Product Description
CZPT 22MM DC Planetary metal gearbox brushless dc Gear Motor
Product Description
above specifications just for reference and customizable according to requirements.
| motor specifications:22mm brushless motor coreless motor stepper motor | |
| motors (optional) | brushless dc motor,stepper motor,coreless motor |
| voltage(optional) | 3-24v |
| input speed | <=15000rpm |
| current | 300mA max |
| performance Data:22mm Planetary Metal Gearbox brush motor / brushless motor / Stepper Motor / Coreless Motor | |||||||
| Model | Rated Speed | Max Speed | Max Rated Torque | Max Instant Torque | Reduction Ratio | Gearbox Length | Overall Length |
| rpm | rpm | gf.cm | gf.cm | mm | mm | ||
| MD571571-4 | 1875 | 7500 | 15000 | 36000 | 4 | 19.1 | 57.5 |
| MD571571-6 | 1250 | 5000 | 15000 | 36000 | 6 | 19.1 | 57.5 |
| MD571571-16 | 469 | 1875 | 15000 | 36000 | 16 | 26.4 | 64.8 |
| MD571571-24 | 313 | 1250 | 15000 | 36000 | 24 | 26.4 | 64.8 |
| MD571571-36 | 208 | 833 | 15000 | 36000 | 36 | 26.4 | 64.8 |
| MD571571-64 | 117 | 469 | 15000 | 36000 | 64 | 33.7 | 72.1 |
| MD571571-96 | 78 | 313 | 15000 | 36000 | 96 | 33.7 | 72.1 |
| MD571571-144 | 52 | 208 | 15000 | 36000 | 144 | 33.7 | 72.1 |
| MD571571-216 | 35 | 139 | 15000 | 36000 | 216 | 33.7 | 72.1 |
| MD571571-256 | 29 | 117 | 15000 | 36000 | 256 | 41 | 79.4 |
| MD571571-384 | 20 | 78 | 15000 | 36000 | 384 | 41 | 79.4 |
| MD571571-576 | 13 | 52 | 15000 | 36000 | 576 | 41 | 79.4 |
| MD571571-864 | 9 | 35 | 15000 | 36000 | 864 | 41 | 79.4 |
| MD571571-1296 | 6 | 23 | 15000 | 36000 | 1296 | 41 | 79.4 |
| * The above specifications are subject to change without prior notice. They are for reference only and can be customized as required. | |||||||
Please let us know your requirements and we will provide you with micro transmission solutions.
Product details show:
Application
| Smart wearable devices | watch,VR,AR,XR and etc. |
| Household application | kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc. |
| communication equipment | 5G base station,video conference,mobile phone and etc. |
| Office automation equipments | scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine, screen, lifting socket, display,notebook PC and etc. |
| Automotive products | conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc. |
| Toys and models | radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc. |
| Medical equipments | blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc. |
| Industrials | flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc. |
| Electric power tools | electric drill, screwdriver,garden tool and etc. |
| Precision instruments | optics instruments,automatic vending machine, wire-stripping machine and etc. |
| Personal care | tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc. |
| Consumer electronics | camera, mobile phone,digital camera, automatic retracting device,camcorder, kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc. |
| robots | educational robot, programming robot, medical robot, escort robot and etc. |
Company Profile
HangZhou CZPT Machinery & Electronics Co., Ltd was established in 2001,We provide the total drive solution for customers from design, tooling fabrication, components manufacturing and assembly.
Workshop
Testing Equipment
1) Competitive Advantages
- 1) Competitive Advantages
19+year experience in manufacturing motor gearbox
We provide technical support from r&d, prototype, testing, assembly and serial production , ODM &OEM
Competitive Price
Product Performance: Low noise, High efficiency, Long lifespan
Prompt Delivery: 15 working days after payment
Small Orders Accepted
2) Main Products
-
Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: 0.01-40W,output speed:5-2000rpm and output torque:1.0 gf.cm -50kgf.cm,
- Customized worm and gear transmission machinery;
- Precise electromechanical motion module;
- Precise component and assembly of plastic and metal powder injection.
Our Services
- ODM & OEM
- Gearbox design and development
- Related technology support
- Micro drive gearbox custom solution
Packaging & Shipping
1) Packing Details
packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing.
Or according to client’s requirement.
2) Shipping Details
samples will be shipped within 10 days;
batch order leading time according to the actual situation.
Certifications
Certifications
We Have passed to hold ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).
and more…
FAQ
FAQ
1. Can you make the gearbox with custom specifications?
YES. We have design and development team, also a great term of engineers, each of them have
many work years experience.
2.Do you provide the samples?
YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.
3.What is your MOQ?
Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.
4. Do you have the item in stock?
I am sorry we donot have the item in stock, All products are made with orders.
5. Do you provide technology support?
YES. Our company have design and development team, we can provide technology support if you
need.
6.How to ship to us?
We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide.
7.How to pay the money?
We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.
8. How can I know the product is suitable for me?
Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.
9. Can I come to your company to visit?
YES, you can come to our company to visit at anytime, and welcome to visit our company.
10. How do contact us ?
Please send an inquiry
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| Application: | Universal, Industrial, Household Appliances, Car, Power Tools |
|---|---|
| Operating Speed: | High Speed |
| Excitation Mode: | Permanent Magnet |
| Function: | Control, Driving |
| Casing Protection: | Drip-Proof |
| Number of Poles: | 4 |
| Customization: |
Available
| Customized Request |
|---|
Planetary Gearbox
This article will explore the design and applications of a planetary gearbox. The reduction ratio of a planetary gearbox is dependent on the number of teeth in the gears. The ratios of planetary gearboxes are usually lower than those of conventional mechanical transmissions, which are mainly used to drive engines and generators. They are often the best choice for heavy-duty applications. The following are some of the advantages of planetary gearboxes.
planetary gearboxes
Planetary gearboxes work on a similar principle to solar systems. They rotate around a center gear called the sun gear, and two or more outer gears, called planet gears, are connected by a carrier. These gears then drive an output shaft. The arrangement of planet gears is similar to that of the Milky Way’s ring of planets. This arrangement produces the best torque density and stiffness for a gearbox.
As a compact alternative to normal pinion-and-gear reducers, planetary gearing offers many advantages. These characteristics make planetary gearing ideal for a variety of applications, including compactness and low weight. The efficiency of planetary gearing is enhanced by the fact that ninety percent of the input energy is transferred to the output. The gearboxes also have low noise and high torque density. Additionally, their design offers better load distribution, which contributes to a longer service life.
Planetary gears require lubrication. Because they have a smaller footprint than conventional gears, they dissipate heat well. In fact, lubrication can even lower vibration and noise. It’s also important to keep the gears properly lubricated to prevent the wear and tear that comes with use. The lubrication in planetary gears also helps keep them operating properly and reduces wear and tear on the gears.
A planetary gearbox uses multiple planetary parts to achieve the reduction goal. Each gear has an output shaft and a sun gear located in the center. The ring gear is fixed to the machine, while the sun gear is attached to a clamping system. The outer gears are connected to the carrier, and each planetary gear is held together by rings. This arrangement allows the planetary gear to be symmetrical with respect to the input shaft.
The gear ratio of a planetary gearbox is defined by the sun gear’s number of teeth. As the sun gear gets smaller, the ratio of the gear will increase. The ratio range of planetary gears ranges from 3:1 to ten to one. Eventually, however, the sun gear becomes too small, and the torque will fall significantly. The higher the ratio, the less torque the gears can transmit. So, planetary gears are often referred to as “planetary” gears.
Their design
The basic design of a Planetary Gearbox is quite simple. It consists of three interconnecting links, each of which has its own torque. The ring gear is fixed to the frame 0 at O, and the other two are fixed to each other at A and B. The ring gear, meanwhile, is attached to the planet arm 3 at O. All three parts are connected by joints. A free-body diagram is shown in Figure 9.
During the development process, the design team will divide the power to each individual planet into its respective power paths. This distribution will be based on the meshing condition of all gears in the system. Then, the design team will proceed to determine the loads on individual gear meshes. Using this method, it is possible to determine the loads on individual gear meshes and the shape of ring gear housing.
Planetary Gearboxes are made of three gear types. The sun gear is the center, which is connected to the other two gears by an internal tooth ring gear. The planet pinions are arranged in a carrier assembly that sets their spacing. The carrier also incorporates an output shaft. The three components in a Planetary Gearbox mesh with each other, and they rotate together as one. Depending on the application, they may rotate at different speeds or at different times.
The planetary gearbox’s design is unique. In a planetary gearbox, the input gear rotates around the central gear, while the outer gears are arranged around the sun gear. In addition, the ring gear holds the structure together. A carrier connects the outer gears to the output shaft. Ultimately, this gear system transmits high torque. This type of gearbox is ideal for high-speed operations.
The basic design of a Planetary Gearbox consists of multiple contacts that must mesh with each other. A single planet has an integer number of teeth, while the ring has a non-integer number. The teeth of the planets must mesh with each other, as well as the sun. The tooth counts, as well as the planet spacing, play a role in the design. A planetary gearbox must have an integer number of teeth to function properly.
Applications
In addition to the above-mentioned applications, planetary gearing is also used in machine tools, plastic machinery, derrick and dock cranes, and material handling equipments. Further, its application is found in dredging equipment, road-making machinery, sugar crystallizers, and mill drives. While its versatility and efficiency makes it a desirable choice for many industries, its complicated structure and construction make it a complex component.
Among the many benefits of using a planetary gearbox, the ability to transmit greater torque into a controlled space makes it a popular choice for many industries. Moreover, adding additional planet gears increases the torque density. This makes planetary gears suitable for applications requiring high torque. They are also used in electric screwdrivers and turbine engines. However, they are not used in everything. Some of the more common applications are discussed below:
One of the most important features of planetary gearboxes is their compact footprint. They are able to transmit torque while at the same time reducing noise and vibration. In addition to this, they are able to achieve a high speed without sacrificing high-quality performance. The compact footprint of these gears also allows them to be used in high-speed applications. In some cases, a planetary gearbox has sliding sections. Some of these sections are lubricated with oil, while others may require a synthetic gel. Despite these unique features, planetary gears have become common in many industries.
Planetary gears are composed of three components. The sun gear is the input gear, whereas the planet gears are the output gears. They are connected by a carrier. The carrier connects the input shaft with the output shaft. A planetary gearbox can be designed for various requirements, and the type you use will depend on the needs of your application. Its design and performance must meet your application’s needs.
The ratios of planetary gears vary depending on the number of planets. The smaller the sun gear, the greater the ratio. When planetary stages are used alone, the ratio range is 3:1 to 10:1. Higher ratios can be obtained by connecting several planetary stages together in the same ring gear. This method is known as a multi-stage gearbox. However, it can only be used in large gearboxes.
Maintenance
The main component of a planetary gearbox is the planetary gear. It requires regular maintenance and cleaning to remain in top shape. Demand for a longer life span protects all other components of the gearbox. This article will discuss the maintenance and cleaning procedures for planetary gears. After reading this article, you should know how to maintain your planetary gearbox properly. Hopefully, you can enjoy a longer life with your gearbox.
Firstly, it is important to know how to properly lubricate a planetary gearbox. The lubricant is essential as gears that operate at high speeds are subject to high levels of heat and friction. The housing of the planetary gearbox should be constructed to allow the heat to dissipate. The recommended oil is synthetic, and it should be filled between 30 and 50 percent. The lubricant should be changed at least every six months or as needed.
While it may seem unnecessary to replace a planetary gearbox, regular servicing will help it last a long time. A regular inspection will identify a problem and the appropriate repairs are needed. Once the planetary gearbox is full, it will plug with gear oil. To avoid this problem, consider getting the unit repaired instead of replacing the gearbox. This can save you a lot of money over a new planetary gearbox.
Proper lubrication is essential for a long life of your planetary gearbox. Oil change frequency should be based on oil temperature and operating speed. Oil at higher temperatures should be changed more frequently because it loses its molecular structure and cannot form a protective film. After this, oil filter maintenance should be performed every few months. Lastly, the gearbox oil needs to be checked regularly and replaced when necessary.
editor by Dream 2024-04-27
China CZPT Custom 12V 24V Low Noise Small High Torque DC Planetary Gear Motor with Encoders for Automobile Power Tailgate
Product Description
robotic machine 12mm Low speed reducer gear motor With Gearbox
Product Description
- Specifications:
-
- Rated voltage: 3.0 V DC
- Rotation direction: CW/CCW
- Reduction ratio: 216/1
- Operating temperature range: -10-50ºC
- Storage temperature range: -20-60ºC
- Overall length: 32.1mm
- Gearbox length: 17.1mm
- rated torque of gearbox: 600gf.cm
- instant torque of gearbox: 1,200gf.cm
- Output power: 0.01-0.6W
- Output Shaft: Metal
- No load:
- Speed: 52 rpm
- Current: 90mA
- On Load:
- Rated speed: 46rpm
- Rated current: 135mA
- Rated torque: 182gf.cm
| Model | Application Parameters | Rated Torque of Gear Box | Instant Torque of Gear Box | Gear Ratio | Gear Box Length L1 |
|||||||
| Rated | At No Load | At Rated Load | Overall Length L |
|||||||||
| Voltage | Speed | Current | Speed | Current | Torque | |||||||
| VDC | rpm | mA | rpm | mA | gf.cm | mN.m | mm | gf.cm | gf.cm | mm | ||
| ZWPD012012-16 | 3.0 | 717 | 90 | 625 | 130 | 18 | 1.8 | 28.3 | 400 | 800 | 16 | 13.3 |
| ZWPD012012-24 | 3.0 | 478 | 90 | 417 | 130 | 27 | 2.6 | 400 | 800 | 24 | ||
| ZWPD012012-36 | 3.0 | 319 | 90 | 278 | 130 | 41 | 4.0 | 400 | 800 | 36 | ||
| ZWPD012012-64 | 3.0 | 174 | 90 | 156 | 135 | 54 | 5.3 | 32.1 | 600 | 1200 | 64 | 17.1 |
| ZWPD012012-96 | 3.0 | 116 | 90 | 104 | 135 | 81 | 7.9 | 600 | 1200 | 96 | ||
| ZWPD012012-144 | 3.0 | 77 | 90 | 69 | 135 | 122 | 11.9 | 600 | 1200 | 144 | ||
| ZWPD012012-216 | 3.0 | 52 | 90 | 46 | 135 | 182 | 17.9 | 600 | 1200 | 216 | ||
| ZWPD012012-256 | 3.0 | 44 | 95 | 39 | 135 | 162 | 15.9 | 35.9 | 850 | 1700 | 256 | 20.9 |
| ZWPD012012-384 | 3.0 | 29 | 95 | 26 | 135 | 243 | 23.8 | 850 | 1700 | 384 | ||
| ZWPD012012-576 | 3.0 | 19 | 95 | 17 | 135 | 365 | 35.7 | 850 | 1700 | 576 | ||
| ZWPD012012-864 | 3.0 | 13 | 95 | 12 | 135 | 547 | 53.6 | 850 | 1700 | 864 | ||
| ZWPD012012-1296 | 3.0 | 9 | 95 | 8 | 135 | 820 | 80.4 | 850 | 1700 | 1296 | ||
above specifications just for reference and customizable according to requirements.
Please let us know your requirements and we will provide you with micro transmission solutions.
2D Drawing:
Detailed Photos
Application
| Smart wearable devices | watch,VR,AR,XR and etc. |
| Household application | kitchen appliances, sewing machines, corn popper, vacuum cleaner, garden tool, sanitary ware, window curtain, intelligent closestool, sweeping robot, power seat, standing desk, electric sofa, TV, computer, treadmill, spyhole, cooker hood, electric drawer, electric mosquito net, intelligent cupboard, intelligent wardrobe, automatic soap dispenser, UV baby bottle sterilizer, lifting hot pot cookware, dishwasher, washing machine, food breaking machine, dryer, air conditioning, dustbin, coffee machine, whisk,smart lock,bread maker,Window cleaning robot and etc. |
| communication equipment | 5G base station,video conference,mobile phone and etc. |
| Office automation equipments | scanners, printers, multifunction machines copy machines, fax (FAX paper cutter), computer peripheral, bank machine, screen, lifting socket, display,notebook PC and etc. |
| Automotive products | conditioning damper actuator, car DVD,door lock actuator, retractable rearview mirror, meters, optic axis control device, head light beam level adjuster, car water pump, car antenna, lumbar support, EPB, car tail gate electric putter, HUD, head-up display, vehicle sunroof, EPS, AGS, car window, head restraint, E-booster, car seat, vehicle charging station and etc. |
| Toys and models | radio control model, automatic cruise control, ride-on toy, educational robot, programming robot, medical robot, automatic feeder, intelligent building blocks, escort robot and etc. |
| Medical equipments | blood pressure meter, breath machine, medical cleaning pump, medical bed, blood pressure monitors, medical ventilator, surgical staplers, infusion pump, dental instrument, self-clotting cutter, wound cleaning pump for orthopedic surgery,electronic cigarette, eyebrow pencil,fascia gun, , surgical robot,laboratory automation and etc. |
| Industrials | flow control valves, seismic testing,automatic reclosing,Agricultural unmanned aerial vehicle,automatic feeder ,intelligent express cabinet and etc. |
| Electric power tools | electric drill, screwdriver,garden tool and etc. |
| Precision instruments | optics instruments,automatic vending machine, wire-stripping machine and etc. |
| Personal care | tooth brush, hair clipper, electric shaver, massager, vibrator, hair dryer, rubdown machine, scissor hair machine, foot grinder,anti-myopia pen, facial beauty equipment, hair curler,Electric threading knife,POWER PERFECT PORE, Puff machine,eyebrow tweezers and etc. |
| Consumer electronics | camera, mobile phone,digital camera, automatic retracting device,camcorder, kinescope DVD,headphone stereo, cassette tape recorder, bluetooth earbud charging case, turntable, tablet,UAV(unmanned aerial vehicle),surveillance camera,PTZ camera, rotating smart speaker and etc. |
| robots | educational robot, programming robot, medical robot, escort robot and etc. |
Company Profile
HangZhou CZPT Machinery & Electronics Co., Ltd was established in 2001,We provide the total drive solution for customers from design, tooling fabrication, components manufacturing and assembly.
Workshop
Testing Equipment
1) Competitive Advantages
- 1) Competitive Advantages
19+year experience in manufacturing motor gearbox
We provide technical support from r&d, prototype, testing, assembly and serial production , ODM &OEM
Competitive Price
Product Performance: Low noise, High efficiency, Long lifespan
Prompt Delivery: 15 working days after payment
Small Orders Accepted
2) Main Products
-
Precision reduction gearbox and its diameter:3.4mm-38mm,voltage:1.5-24V,power: 0.01-40W,output speed:5-2000rpm and output torque:1.0 gf.cm -50kgf.cm,
- Customized worm and gear transmission machinery;
- Precise electromechanical motion module;
- Precise component and assembly of plastic and metal powder injection.
Our Services
- ODM & OEM
- Gearbox design and development
- Related technology support
- Micro drive gearbox custom solution
Packaging & Shipping
1) Packing Details
packed in nylon firstly, then carton, and then reinforced with wooden case for outer packing.
Or according to client’s requirement.
2) Shipping Details
samples will be shipped within 10 days;
batch order leading time according to the actual situation.
Certifications
Certifications
We Have passed to hold ISO9001:2015(CN11/3571),ISO14001:2004(U006616E0153R3M), ISO13485:2016(CN18/42018) and IATF16949:2016(CN11/3571.01).
and more…
FAQ
FAQ
1. Can you make the gearbox with custom specifications?
YES. We have design and development team, also a great term of engineers, each of them have
many work years experience.
2.Do you provide the samples?
YES. Our company can provide the samples to you, and the delivery time is about 5-15days according to the specification of gearbox you need.
3.What is your MOQ?
Our MOQ is 2000pcs. But at the beginning of our business, we accept small order.
4. Do you have the item in stock?
I am sorry we donot have the item in stock, All products are made with orders.
5. Do you provide technology support?
YES. Our company have design and development team, we can provide technology support if you
need.
6.How to ship to us?
We will ship the goods to you according to the DHL or UPS or FEDEX etc account you provide.
7.How to pay the money?
We accept T/T in advance. Also we have different bank account for receiving money, like US dollors or RMB etc.
8. How can I know the product is suitable for me?
Frist, you need to provide us the more details information about the product. We will recommend the item to you according to your requirement of specification. After you confirm, we will prepare the samples to you. also we will offer some good advances according to your product use.
9. Can I come to your company to visit?
YES, you can come to our company to visit at anytime, and welcome to visit our company.
10. How do contact us ?
Please send an inquiry
Types, Applications, and Lubrication of Planetary Gearboxes
A Planetary Gearbox is a device that can be used in a variety of applications. Their reduction ratios depend on the number of teeth in each gear. In this article, we will discuss the types, applications, and lubrication of planetary gearboxes. Hopefully, this article will be of help to you. If not, you can check out this article and discover more about this fascinating machine. There are many different types of planetary gearboxes.
Applications of planetary gearboxes
The planetary gearbox is a popular option for applications requiring precise positioning. Applications of the planetary gearbox range from plastic machinery to agricultural equipment, from goods & personnel lifts to industrial robotics. Some of the industries that benefit from this type of gearbox include robotics, intra-logistics, robotics for industrial automation, and medical equipment. Increasing automation is also fueling the growth of the industrial planetary gearbox market in APAC.
The compact design of planetary gears makes them excellent for reducing load inertia and maximizing torque. However, some applications require additional lubrication for sustained performance or high speeds. CZPT uses CZPT in its planetary gearboxes. In addition, lubrication prevents gear wear and minimizes noise and vibration. The planetary gearbox is also easy to install, thanks to its low-mass-inertia design.
Another application of the planetary gearbox is in axles and transfer cases. The planetary gear architecture consists of a sun gear, also called the central gear, and a ring-gear with internal teeth that are concentric to the sun gear. The 2 gears are connected via a carrier, and the output shaft is positioned on the ring-gear carrier. The gearbox can be configured in a variety of ways, depending on the speed-ratio requirements.
The planetary gear train is similar to that of a solar system. It comprises a sun gear and 2 or more outer gears, ring gear and carrier assembly. In this configuration, the outer gears are connected via a carrier and a ring gear. The planet gears are in constant mesh with each other, and power applied to 1 of these members will rotate the whole assembly. They are a very efficient choice for many applications.
Types
There are 3 types of planetary gearboxes, depending on their performance and efficiency. The basic model is highly efficient and transmits up to 97% of power input. Depending on the speed and torque that need to be transmitted, planetary gearboxes are used in many different applications. A planetary gearbox can reduce the speed of a roller or produce a more precise level of movement. Using a planetary gearbox for your printing press, for example, will maximize your gear transmission ratio.
This market research report analyzes the factors influencing the market for Planetary Gearboxes, as well as their sales and revenues. It also highlights industry trends and details the competitive landscape. It also provides a comprehensive analysis of the Planetary Gearbox industry and its drivers and restraints. It provides detailed information on the market size and future growth prospects. The study also includes an extensive discussion of the competitive landscape, identifying the top companies and key market players.
A planetary gearbox is often used to manufacture complicated machines. These gears are usually made of high-quality steel, which makes them extremely durable. Planetary gearboxes can also be used in the production of heavy machine elements. There are many benefits of a planetary gearbox, including its compactness and low mass inertia. The main advantage of a planetary gearbox is its ability to distribute torque. Compared to a normal gearbox, planetary gearboxes can provide torque that is nearly 3 times higher than its conventional counterpart.
The 3 main types of planetary gears are the single-stage, compound, and multi-stage. The general concept of a planetary gear is referred to as a compound planetary gear. This means that planetary gears are made up of 1 of these 3 basic structures: a meshed-planet structure, a shaft, and a multi-stage structure. This type of gear has multiple stages and is particularly useful for fast-dynamic laser cutting machines.
Design
A planetary gearbox is similar to a car’s transmission. All of its gears must have a certain number of teeth and be spaced equally apart. The teeth of a planet must mesh with the gears of the ring and sun to be functional. The number of teeth needed will depend on the number of planets and their spacing. This equation is a good starting point for designing a gearbox.
The dynamic properties of planetary gears are investigated using a parametric model. The stiffness of the mesh changes as the number of gear tooth pairs in contact varies during the gear rotation. Small disturbances in design realizations cause nonlinear dynamics, which results in noise and vibrations in the gear transmission. A mathematical system describing this process is developed using the basic principles of analytical mechanics. This mathematical model can be used to optimize any planetary gear.
This analysis assumes that the sun gear and planet gears have the same design modulus, which is a fundamental requirement of any mechanical gear. In reality, the ratio of these 2 gears is 24/16 versus -3/2. This means that a planetary gearbox’s output torque is 41.1 times the input torque. Considering this factor, we can make an accurate estimate of the total torque. The planetary gears are mounted face-to-face and connected to an electric motor.
A planetary gear set has to have a certain number of teeth that are odd or even. One way to overcome this issue is to double the number of teeth on the sun gear and the annulus gear. This will also solve irregularities. Another way to design a planetary gear set is to use the appropriate diametral pitch and module. There are many planetary gear sets available on the market, so it pays to understand the differences.
Lubrication
Lubrication for Planetary Gearboxes is important for the smooth functioning of the gear. Planetary gears are subjected to high levels of friction and heat, so they require regular lubrication. The gear housing is designed to dissipate heat away from the gear, but heat can still enter the gear, which can result in a poor lubrication condition. The best lubrication solution is synthetic oil, and the gear should be refilled with a minimum of 30 percent oil.
When lubricating a planetary gearbox, it is important to note that hydraulic oil is not suitable for planetary gearboxes, which cost over $1500. Hydraulic oil does not have the same viscosity and behavior with temperature fluctuations, making it less effective. The planetary gearbox may also overheat if a hose is not provided for case draining. A case drain hose is essential to prevent this from happening, because hot oil can cause overheating of the gearbox and damage to the gears.
Oil delivery conduits are positioned between each pair of planet gears. Each oil delivery conduit directs fresh oil toward the sun gear and the planet gear. The oil then disperses and exits from the gear train with considerable tangential velocity. The oil is redirected into a collection channel (56). The preferred embodiment uses herringbone gears, which pump oil axially outward into the channels.
The best way to choose the right type of lubrication is to consider its viscosity. Too high a viscosity will prevent the lubricant from flowing properly, which will cause metal-to-metal contact. The oil must also be compatible with the gearbox temperature. A suitable viscosity will increase the efficiency of the gearbox and prevent downtime. A reliable gearbox will ultimately result in higher profits and fewer costs.
Applications
This report examines the Industrial Planetary Gearbox Market and its current trends. It identifies the pre and post-COVID-19 effects of the industry. It outlines the advantages and disadvantages of the industrial planetary gearbox market. The report also explains the diverse financing resources and business models of the market. It includes the key players in the industry. Hence, it is essential to read this report carefully.
The report includes analysis and forecasts of the global market for planetary gearbox. It includes the product introductions, key business factors, regional and type segments, and end-users. It covers the sales and revenue of the market for each application field. The report also includes the regional and country-level market data. It also focuses on the market share of the key companies operating in the industry. It covers the competitive scenario in the global planetary gearbox market.
Another popular application for planetary gearboxes is in the toy industry. It is possible to design toys that look stunning with planetary gear systems. In addition to toys, clock makers also benefit from the planetary arrangement. In addition to producing a good-looking clock, this gearbox can reduce inertia and improve its efficiency. The planetary gearbox is easy to maintain, which makes it a good choice for clock applications.
In addition to traditional gear reductions, planetary gears are also used for 3D printing. Their huge gear ratio makes 3D printing easier. Furthermore, planetary gears are used to drive stepper motors, which turn much faster and produce a desired output. There are numerous industrial uses for planetary gearboxes. This article has explored a few of the most common ones. And don’t forget to explore their uses.
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Planetary Gearbox Positive aspects and Down sides
A planetary gearbox is a variety of mechanical push with a one output shaft. They are suitable for each clockwise and counterclockwise rotations, have considerably less inertia, and operate at increased speeds. Below are some benefits and down sides of this variety of gearbox. Allow us see what these benefits are and why you ought to use them in your applications. Outlined beneath are some of the positive aspects of planetary gearboxes.
Ideal for counterclockwise and clockwise rotation
If you want to teach kids about the clock arms, you can buy some methods for counterclockwise and asymmetrical rotation. These methods contain worksheets for determining degrees of rotation, composing policies for rotation, and visible processing. You can also use these sources to educate angles. For instance, the translation of styles action pack assists young children discover about the rotation of geometric shapes. Equally, the visual perception exercise sheet helps youngsters understand how to process info visually.
Different studies have been accomplished to realize the anatomical substrate of rotations. In a modern examine, CZPT et al. compared the position of the transitional zone electrocardiographically and anatomically. The authors located that the transitional zone was regular in nine of 33 topics, indicating that rotation is not a indicator of disease. Similarly, a counterclockwise rotation may be caused by a genetic or environmental aspect.
The main idea data must be created to perform in both clockwise and counterclockwise rotation. Counterclockwise rotation calls for a different commencing position than a clockwise rotation. In North The united states, star-delta starting is utilised. In the two circumstances, the figure is rotated about its level. Counterclockwise rotation, on the other hand, is completed in the reverse direction. In addition, it is achievable to develop counterclockwise rotation using the very same gimbal.
Even with its name, both clockwise and counterclockwise rotation calls for a specific amount of power to rotate. When rotating clockwise, the object faces upwards. Counterclockwise rotation, on the other hand, starts off from the top situation and heads to the proper. If rotating in the reverse path, the object turns counterclockwise, and vice versa. The clockwise movement, in contrast, is the reverse of counterclockwise rotation.
Has less inertia
The principal difference amongst a planetary gearbox and a standard pinion-and-gear reducer is the ratio. A planetary gearbox will produce considerably less inertia, which is an essential gain since it will decrease torque and strength requirements. The ratio of the planetary gearbox to its set axis counterpart is a element of 3. A planetary gearbox has scaled-down gears than a conventional planetary, so its inertia is proportional to the quantity of planets.
Planetary gears are significantly less inertia than spur gears, and they share the load across numerous gear enamel. This signifies that they will have minimal backlash, and this is important for purposes with higher commence-stop cycles and repeated rotational direction modifications. Yet another advantage is the higher stiffness. A planetary gearbox will have significantly less backlash than a spur gearbox, which indicates that it will be far more trustworthy.
A planetary gearbox can use either spur or helical gears. The former provides higher torque rankings while the latter has significantly less sound and stiffness. Both sorts of gears are useful in motorsports, aerospace, truck transmissions, and electrical power technology units. They require a lot more assembly time than a typical parallel shaft equipment, but the PD collection is the more successful substitute. PD sequence planetary gears are suited for many purposes, including servo and robotics.
In contrast, a planetary gear set can have varying enter velocity. This can impact the frequency response of the gearset. A mathematical model of the two-stage planetary gears has non-stationary results and correlates with experimental results. Fig. 6.3 demonstrates an addendum. The dedendum’s least price is around 1.25m. When the dedendum is at its smallest, the dedendum has less inertia.
Offers increased dependability
The Planetary Gearbox is a better alternative for driving a automobile than a regular spur gearbox. A planetary gearbox is significantly less costly, and they have much better backlash, larger load ability, and increased shock masses. In contrast to spur gearboxes, nonetheless, mechanical sounds is practically nonexistent. This tends to make them a lot more trustworthy in high-shock circumstances, as effectively as in a wide range of apps.
The Economy Collection has the very same energy density and torque ability of the Precision Helical Sequence, but it lacks the precision of the latter. In distinction, Financial system Series planetary gearboxes function straight spur planetary gearing, and they are utilised in programs necessitating large torque. Equally varieties of gearboxes are suitable with NEMA servo motors. If torque density is critical, a planetary gearbox is the best option.
The Dispersion of External Load: The SSI model has been extensively used to model the reliability of planetary gear systems. This product takes the contact power and fatigue toughness of the program as generalized tension and power. It also provides a theoretical framework to assess the trustworthiness of planetary gear systems. It also has several other positive aspects that make it the chosen option for large-pressure programs. The Planetary Gearbox gives higher trustworthiness and performance than traditional rack and pinion equipment techniques.
Planetary gearing has higher trustworthiness and compact style. Its compact design and style permits for broader apps with issues about space and fat. In addition, the increased torque and reduction can make planetary gearboxes an superb option for a extensive selection of programs. There are a few significant kinds of planetary gearboxes, every single with its very own benefits. This post describes a few of them. When you recognize their workings, you will be in a position to decide on the greatest planetary gearbox for your requirements.
Has larger running speeds
When you search at planetary gearboxes, you might be baffled about which one particular to pick. The major problem is the application of the gearbox. You have to also choose on secondary factors like sounds amount, corrosion resistance, design, price, and availability around the world. Some constructors work quicker than other individuals and supply the gearboxes on the very same day. However, the latter ones frequently deliver the planetary gearbox out of inventory.
In contrast to standard gearboxes, a planetary gearbox can operate at larger speeds when the input pace fluctuates. However, these gears are not quite efficient in higher-velocity apps since of their enhanced noise amounts. This makes planetary gears unsuitable for programs involving a wonderful deal of sound. That is why most planetary gears are utilized in little-scale applications. There are some exceptions, but in standard, a planetary gearbox is greater suited for purposes with greater running speeds.
The standard planetary gearbox is a compact substitute to regular pinion-and-equipment reducers. They can be utilised in a vast variety of apps exactly where area and bodyweight are worries. Its performance is also increased, offering ninety seven% of the electricity input. It will come in a few distinct types dependent on the performance. A planetary gearbox can also be classified as a worm gear, a spur equipment, or a sprocket.
A planetary gearhead has a substantial-precision design and can create considerable torque for their size. It also decreases backlash to two arc-min. Furthermore, it is lubricated for existence, which indicates no servicing is required. It can suit into a little device envelope and has a little footprint. Moreover, the helical topped gearing offers quick positioning. A sealed gearbox stops abrasive dust from obtaining into the planetary gearhead.
Has downsides
The design and style of a planetary gearbox is compact and enables large torque and load capacity in a little place. This gear arrangement also minimizes the chance of put on and tear. World gears are arranged in a planetary fashion, enabling gears to shift below load and a uniform distribution of torque. However, some drawbacks of planetary gears have to be regarded as prior to investing in this gearbox.
Even though the planetary gearbox is a higher precision movement-management system, its design and style and servicing requirements are a worry. The bearing load is higher, necessitating regular lubrication. Also, they are inaccessible. Regardless of these downsides, planetary gearboxes are suitable for a variety of jobs. They also have minimal backlash and higher torsional stiffness, creating them excellent alternatives for a lot of applications.
As a end result, the speed of a planetary gearbox differs with load and speed. At lower ratios, the solar gear turns into too big in relation to the planet gears. As the ratio raises, the solar equipment will become as well low, lowering torque. The planetary gears also decrease their torque in higher-pace environments. As a result, the ratio is a essential thought for planetary gearbox condition monitoring.
Surplus drag may possibly consequence from out-of-tolerance elements or excessive lubrication. Drag ought to be calculated each in directions and be inside of satisfactory ranges. Grease and oil lubrication are two common planetary gearbox lubricants, but the option is mostly dependent on your application. Whilst grease lubricates planetary gears effectively, oil wants upkeep and re-lubrication each couple of thousand hours.
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Planetary Gearbox Components
The fundamental components of a planetary gearset are an enter, output, and stationary placement. Various types of planetary gearboxes will have diverse output ratios and torques. A top business for planetary gearbox design and style, CZPT, offers the essential components. These components can range in the two male and woman shafts and appear with a selection of modular possibilities. Below are a couple of factors to think about about every element.
CFHK Series
The CFHK Collection is a multistage planetary gearbox that is made up of multiple planetary gears. The multiple teeth of every planetary equipment mesh at the same time in the course of operation to increase the transmittable torque. The gears are situation hardened and floor, and the ratios of the planetary gears are integers. They were initial functionally explained by Leonardo da Vinci in 1490. Right now, the CFHK Sequence is a favourite amongst automotive engineers and companies.
The CH Collection gives large accuracy with a compact style and circumstance hardened, hypoid, and helical gearing. These gearboxes are also offered in the CFXR series, with lower backlash and friction. These planetary gearboxes are designed to offer higher torque and substantial precision in a range of applications. In addition, the CFXR sequence characteristics a hundred% helical gearing and minimal backlash.
The CFHK Collection characteristics a sun equipment that drives the subsequent phase. These gears can be put in series or serially in the same housing. In some cases, the output shaft of the first stage turns into the input shaft of the next stage. In addition, ring gears are also used as structural areas of more compact gearboxes. An example of a planetary gearbox is the pencil sharpener system. The pencil is put on an axis that is established on a sunlight gear. The sunlight gear drives the up coming planet phase.
A planetary equipment unit’s gear ratio is decided by the amount of teeth in the sun equipment and ring gear. The smaller sized the sun gear, the smaller the ratio in between the sunlight gear and earth gears. The premier equipment ratio in a planetary equipment unit is ten:1. A greater amount of teeth increases the transmission ratio. In order to maximize torque, the planetary gears have to be rearranged. A more compact solar equipment will have larger torque than a massive ring gear.
CFX Collection
The HPN Harmonic Planetary(r) Collection planetary gearboxes offer a reduced-value answer with higher-efficiency and higher-reliability. This modular design and style is easy to put in and requires really minor servicing. Its planetary design and style and total complement of needle rollers permit for prolonged life and peaceful procedure. In addition, the HPN Harmonic Planetary(r) Collection is accessible in a assortment of sizes.
The compact dimensions and large-pace design of planetary gearboxes final results in exceptional heat dissipation. Even so, high-pace or sustained efficiency programs could need lubricants. A planetary gearbox will have smaller sized minimal measures to reduce noise and vibration. Planetary gears will give you the maximum degree of effectiveness even though minimizing sounds. As a end result, they can offer large-high quality 3D prints.
A planetary equipment train is composed of a ring equipment and world gears, each supported by a provider. A ring gear is pink, although the sun equipment is crimson. The sunlight equipment and carrier rotate around every other at a 45-diploma angle. This is also known as an epicyclic equipment. Planetary gearboxes are typically located in room-constrained purposes. The CFX Series functions a compact design and exceptional efficiency.
The CFX Collection attributes a sturdy layout that is effortless to put in. Its compact measurement can make set up of planetary gearboxes easier and quicker. They are available in a few distinct configurations for ongoing, intermittent, and counter-clockwise operation. The CFX Series provides the best solution for your accelerating wants. They are a fantastic remedy for any automotive or industrial application. You can effortlessly configure the CFX Sequence to meet your certain specifications.
CAP Series
The Sweet Controls CAP Collection is a new technology of compact, precision planetary gearboxes that merge substantial torques with reduced backlash and excellent put on resistance. This rotary flange planetary gearbox is perfect for a range of industrial, mining and maritime applications. Its modular construction allows customers to effortlessly mount various stages, hydraulic or electric powered motors, and various sorts of gears. Its CPH Sequence features an extremely rigid alloy metal housing, carburized gears, and induction hardened gears.
The CAP Series makes use of several planetary gears for higher torque transmission. The variety of planetary gears is not fixed, but most planetary gearboxes make use of at least a few. The greater the quantity of planetary gears, the greater the transmittable torque. A planetary gearbox is composed of several planetary gears with a meshing motion that takes place simultaneously throughout operation. The end result is a increased performance and a smoother, quieter operation than a conventional gearbox.
The VersaPlanetary range attributes modular design and style for straightforward set up. This technique consists of mounting plates for typical 1st (r) Robotics Opposition motors. The mounting plates are made to in shape every motor. These planetary gearboxes are appropriate with a variety of varieties of motors, from little electric powered motors to large, weighty responsibility kinds. They are also suitable with a range of mounting techniques, such as CIM motors.
CAPK Sequence
The CZPT APK Collection is a high precision, rotary flange type planetary gearbox. Its scenario hardened and ground gears are created to supply superb put on resistance, minimal backlash, and superb precision. The CAPK Collection provides high axial and second load capacities in a compact housing. CZPT is the entire world chief in the manufacturing of planetary gearboxes. The CAPK Series attributes an array of substantial-quality, revolutionary characteristics.
CZPT Sensible Lubrication technological innovation is employed to preserve the gears properly-lubricated and decrease sound and vibration. The planetary gearbox’s 3-gear design and style is ideal for Do it yourself CNC robotics. This series has a extended history of top quality, and CZPT uses only the greatest components. The CZPT 3:1 High Precision Planetary Gearbox is an exceptional selection for CNC Robotics and other purposes.
A multi-phase planetary gearbox brings together individual ratios for a better number of ratios. Added planetary gears enhance the transmittable torque. The direction of the output and push shaft are usually identical. The CAPK Series functions a large-top quality, sturdy design. They are produced from stainless metal and supply a prolonged-phrase warranty. They are the very best option for industrial and commercial programs. While planetary gears are more pricey, they are highly successful.
CFH Series
The Sweet CFH Sequence planetary gearboxes provide the positive aspects of a modular design and style and a low backlash. They supply a variety of measurement possibilities and excellent toughness. This planetary gearbox is compact and use resistant. The CFH Collection planetary gearbox has a carburized, induction hardened gears and a rigid alloy metal housing. Its low backlash and precision make it an excellent option for industrial programs.
The CFH Collection planetary gearbox is a hugely effective, higher-velocity helical gear. The compact design of this gearbox results in substantial heat dissipation and low mass inertia. Earth carrier bearings knowledge substantial lateral forces from the transmission of torque. As a outcome, radial and axial forces oppose every single other. The outcome is that the torque is distributed in excess of a few gears, reducing sounds, vibration, and dress in.
The planetary gearbox has 3 major elements: a sun equipment (also acknowledged as the enter equipment), a ring equipment, and two planet gears. These are linked by a provider that rotates about a forty five-degree clockwise axis. The CFH Sequence of gears is offered in triple and double phases. They can also be utilized in electrical motors. As a consequence, the CFH Series is very versatile.
The CFH Sequence of planetary gearboxes can be found in all types of apps, like automotive transmissions. Their compact style and substantial-efficiency efficiency make them a well-liked option for place-constrained applications. This gearbox has numerous rewards and is a fantastic option to a typical helical gearbox. These gearboxes are very effective for reducing torque and pace, and are compact ample to match in most apps.
CZPT
If you want a substantial-high quality planetary gearbox, the CZPT Planetary Series is the correct option. This Italian business patterns and manufactures gearboxes in its San Polo d’Enza, Italy, facility with eleven department workplaces and three generation facilities. The company is trying to replicate the success of the Italian Super Vehicle industry, which has gained international recognition. The company offers a range of gearboxes for use in large sector, agriculture, offshore, aerial and marine perform.
With above forty many years of encounter, CZPT manufactures a wide variety of substantial-top quality gearboxes. From bevel-helical units to Helical models, wheel gears and negative brakes, the company has been producing high quality factors for many industries. CZPT is a reliable Australian distributor of CZPT gear components. The company is dedicated to providing the best planetary gears for every single industry.
If your CZPT Planetary gearbox is malfunctioning, you can have it fixed speedily and effortlessly. The organization employs top quality resources and a range of measurements and output ratios to cater to the most demanding programs. In addition, you can personalize your gearbox to go well with your specific needs. CZPT Planetary Gearboxes are extremely adaptable and customizable, providing infinite scalability.