China 12V DC planetary brushless motor with brake control medical parts dc motor

Product Description

12V DC planetary brushless motor with brake manage medical elements

 

 

Principal Features

1.45mm everlasting  gearbox additionally 45mm brushless motor
2.Little measurement DC gear motor with minimal speed and huge torque
three.45mm equipment motor give 10.0Nm torque and a lot more trustworthy
4.Suited to little diameter, minimal sounds and large torque software
five.Reduction ratio:4,14,19,27,fifty one,71,one hundred,139,189,264,369,516,720

Motor specialized data :

Motor model no. Rated voltage No-load speed No-load current Rated velocity Rated torque Rated present Output electricity Stall torque Stall recent
VDC r/min mA r/min g.cm mA W g.cm A
TEC4560-0625 six 2500 280 1700 330 1200 six 1300 5.seven
TEC4560-1250 12 5100 four hundred 4300 250 900 eleven 1500 3.
TEC4560-2450 24 5100 two hundred 4300 430 450 19 2700 3.

Gear motor technical knowledge : GMP45-TEC4560-0625-xxx

Reduction ratio four 19 51 100 139 189 264 369 516 720
Length mm 31.five   42 52 52 52 fifty two sixty two 62 62 62
No-load pace rpm 600 one hundred twenty five 47 25 18 thirteen nine 7 5 3
Rated speed rpm 425 90 33 seventeen twelve nine 6 four three two
Rated torque kg.cm one.1 four.four ten twenty 27 34 forty four 60 eighty five ninety
Max.momentary tolerance torque kg.cm 4.one seventeen forty 78 108 135 a hundred and seventy 240 three hundred 300

 

Equipment motor specialized information : GMP45-TEC4560-1250-xxx

Reduction ratio 4 19 fifty one one hundred 139 189 264 369 516 720
Length mm 31.5   42 52 fifty two 52 fifty two 62 sixty two sixty two 62
No-load velocity rpm 1250 260 ninety eight fifty 36 27 19 14 ten 7
Rated speed rpm 1070  225 84 43 31 23 16 twelve eight 6
Rated torque kg.cm .eight 3.3 8 fifteen 21 26 33 forty six sixty five ninety
Max.momentary tolerance torque kg.cm four.eight 17 40 seventy eight 108 one hundred thirty five one hundred seventy 240 three hundred 300

 Equipment motor technical data : GMP42-TEC4260-2450-xxx

Reduction ratio 4 19 51 100 139 189 264 369 516 720
Length mm 31.5   42 fifty two 52 52 fifty two 62 sixty two 62 62
No-load pace rpm 1250 260 98 fifty 36 27 19 14 10 7
Rated speed rpm 1070  225 84 forty three 31 23 16 twelve eight six
Rated torque kg.cm 1.4 5.seven 13 26 36 45 fifty six seventy nine a hundred a hundred
Max.momentary tolerance torque kg.cm 8.6 36 eighty three a hundred and sixty 225 280 300 three hundred three hundred 300

 Associated Products

 

Item Software

 Applications:
Company Devices: ATM, Copiers and Scanners, Currency Dealing with, Level of Sale, Printers, Vending Devices.
Meals and Beverage: Beverage Dispensing, Hand Blenders, Blenders, Mixers, Coffee Devices, Foodstuff Processors, Juicers, Fryers, Ice Makers, Soy Bean Milk Makers.
Property Amusement and Gaming: Gaming Equipment, Online video Games, Optical Disk Drives, RC and Energy Toys.
Home Technologies: Property Air flow, Air Purifiers and Dehumidifiers, Selection Hoods, Washers and Dryers, Fridges, Dishwashers, Floor Care, Whirlpool and Spa, Showers, Sensible Metering, Coffee Machines.
Garden and Yard: Lawn Mowers, Snow Blowers, Trimmers, Leaf Blowers.
Personal Care: Hair Cutting, Hair Treatment, Massagers.
Electrical power Resources: Drills and Motorists, Sanders, Grinders, Polishers, Saws.
Digicam and Optical: Video clip, Cameras, Projectors.

 

Packing & Delivery
Packaging: single carton packing, 100 items for each box.
Shipping and delivery time:

DHL: 3-5 working days
UPS: 5-7 doing work times
TNT: 5-7 working times
FedEx: 7-9 doing work times
EMS: 12-fifteen working days
By Sea: Relies upon on which country

Our Company

TT Motor (HK) Industrial Co., Ltd. has been specializing in Micro Motors, Equipment Motors, Brushless Motors and their respective elements considering that 2006. With a unique geographical spot, closing to HK, found in HangZhou town, TT Motor has a strong capacity of overall processed layout and high quality products. We get a lot of appreciation from our honoured clients.
Our products are extensively used in enjoyment systems, vehicles, home and industrial appliances and resources and numerous other individuals. Our items are trusted and long-long lasting, and backed by a long time of encounter. We export ninety% of our merchandise worldwidely.

By leveraging our tough-gained popularity for honesty, dependability and top quality, TT Motor aims to keep on as a pioneer in the income overseas by looking for global associates. If your business is an end-user of micro-motors, a distributor or an agent, remember to get in touch with us. We appear forward to becoming CZPT to function collectively with you in the near long term.

Certifications

FAQ

Q: How to order?
A: ship us inquiry → receive our quotation → negotiate specifics → confirm the sample → sign deal/deposit → mass production → cargo all set → balance/shipping and delivery → further cooperation.
Q: How about Sample buy?
A: Sample is available for you. you should get in touch with us for details.  Our internet site:ttmotor
Q: Which transport way is avaliable?
A: DHL, UPS, FedEx, TNT, EMS, China Post,Sea are obtainable.The other transport methods are also obtainable, please speak to us if you require ship by the other transport way. 
Q: How extended is the offering?
A: Devliver time depends on the quantity you order. Generally it requires fifteen-25 operating times.
Q: My deal has lacking goods. What can I do?
A: Please contact our assistance group and we will affirm your get with the bundle contents.We apologize for any inconveniences. 
Q: How to confirm the payment?
A: We acknowledge payment by T/T, PayPal, the other payment techniques also could be recognized,Make sure you get in touch with us prior to you pay by the other payment techniques. Also thirty-fifty% deposit is available, the harmony cash should be paid out just before transport.

Application: Industrial, Household Appliances, Car, Power Tools
Operating Speed: Low Speed
Excitation Mode: Pm-Permanent Magnet
Function: Control
Casing Protection: Protection Type
Number of Poles: 4
Samples:
US$ 18/Piece
1 Piece(Min.Order)

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Customization:
Available

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Customized Request

Dynamic Modeling of a Planetary Motor

A planetary gear motor consists of a series of gears rotating in perfect synchrony, allowing them to deliver torque in a higher output capacity than a spur gear motor. Unlike the planetary motor, spur gear motors are simpler to build and cost less, but they are better for applications requiring lower torque output. That is because each gear carries the entire load. The following are some key differences between the two types of gearmotors.

planetary gear system

A planetary gear transmission is a type of gear mechanism that transfers torque from one source to another, usually a rotary motion. Moreover, this type of gear transmission requires dynamic modeling to investigate its durability and reliability. Previous studies included both uncoupled and coupled meshing models for the analysis of planetary gear transmission. The combined model considers both the shaft structural stiffness and the bearing support stiffness. In some applications, the flexible planetary gear may affect the dynamic response of the system.
In a planetary gear device, the axial end surface of the cylindrical portion is rotatable relative to the separating plate. This mechanism retains lubricant. It is also capable of preventing foreign particles from entering the planetary gear system. A planetary gear device is a great choice if your planetary motor’s speed is high. A high-quality planetary gear system can provide a superior performance than conventional systems.
A planetary gear system is a complex mechanism, involving three moving links that are connected to each other through joints. The sun gear acts as an input and the planet gears act as outputs. They rotate about their axes at a ratio determined by the number of teeth on each gear. The sun gear has 24 teeth, while the planet gears have three-quarters that ratio. This ratio makes a planetary motor extremely efficient.
Motor

planetary gear train

To predict the free vibration response of a planetary motor gear train, it is essential to develop a mathematical model for the system. Previously, static and dynamic models were used to study the behavior of planetary motor gear trains. In this study, a dynamic model was developed to investigate the effects of key design parameters on the vibratory response. Key parameters for planetary gear transmissions include the structure stiffness and mesh stiffness, and the mass and location of the shaft and bearing supports.
The design of the planetary motor gear train consists of several stages that can run with variable input speeds. The design of the gear train enables the transmission of high torques by dividing the load across multiple planetary gears. In addition, the planetary gear train has multiple teeth which mesh simultaneously in operation. This design also allows for higher efficiency and transmittable torque. Here are some other advantages of planetary motor gear trains. All these advantages make planetary motor gear trains one of the most popular types of planetary motors.
The compact footprint of planetary gears allows for excellent heat dissipation. High speeds and sustained performances will require lubrication. This lubricant can also reduce noise and vibration. But if these characteristics are not desirable for your application, you can choose a different gear type. Alternatively, if you want to maintain high performance, a planetary motor gear train will be the best choice. So, what are the advantages of planetary motor gears?

planetary gear train with fixed carrier train ratio

The planetary gear train is a common type of transmission in various machines. Its main advantages are high efficiency, compactness, large transmission ratio, and power-to-weight ratio. This type of gear train is a combination of spur gears, single-helical gears, and herringbone gears. Herringbone planetary gears have lower axial force and high load carrying capacity. Herringbone planetary gears are commonly used in heavy machinery and transmissions of large vehicles.
To use a planetary gear train with a fixed carrier train ratio, the first and second planets must be in a carrier position. The first planet is rotated so that its teeth mesh with the sun’s. The second planet, however, cannot rotate. It must be in a carrier position so that it can mesh with the sun. This requires a high degree of precision, so the planetary gear train is usually made of multiple sets. A little analysis will simplify this design.
The planetary gear train is made up of three components. The outer ring gear is supported by a ring gear. Each gear is positioned at a specific angle relative to one another. This allows the gears to rotate at a fixed rate while transferring the motion. This design is also popular in bicycles and other small vehicles. If the planetary gear train has several stages, multiple ring gears may be shared. A stationary ring gear is also used in pencil sharpener mechanisms. Planet gears are extended into cylindrical cutters. The ring gear is stationary and the planet gears rotate around a sun axis. In the case of this design, the outer ring gear will have a -3/2 planet gear ratio.
Motor

planetary gear train with zero helix angle

The torque distribution in a planetary gear is skewed, and this will drastically reduce the load carrying capacity of a needle bearing, and therefore the life of the bearing. To better understand how this can affect a gear train, we will examine two studies conducted on the load distribution of a planetary gear with a zero helix angle. The first study was done with a highly specialized program from the bearing manufacturer INA/FAG. The red line represents the load distribution along a needle roller in a zero helix gear, while the green line corresponds to the same distribution of loads in a 15 degree helix angle gear.
Another method for determining a gear’s helix angle is to consider the ratio of the sun and planet gears. While the sun gear is normally on the input side, the planet gears are on the output side. The sun gear is stationary. The two gears are in engagement with a ring gear that rotates 45 degrees clockwise. Both gears are attached to pins that support the planet gears. In the figure below, you can see the tangential and axial gear mesh forces on a planetary gear train.
Another method used for calculating power loss in a planetary gear train is the use of an auto transmission. This type of gear provides balanced performance in both power efficiency and load capacity. Despite the complexities, this method provides a more accurate analysis of how the helix angle affects power loss in a planetary gear train. If you’re interested in reducing the power loss of a planetary gear train, read on!

planetary gear train with spur gears

A planetary gearset is a type of mechanical drive system that uses spur gears that move in opposite directions within a plane. Spur gears are one of the more basic types of gears, as they don’t require any specialty cuts or angles to work. Instead, spur gears use a complex tooth shape to determine where the teeth will make contact. This in turn, will determine the amount of power, torque, and speed they can produce.
A two-stage planetary gear train with spur gears is also possible to run at variable input speeds. For such a setup, a mathematical model of the gear train is developed. Simulation of the dynamic behaviour highlights the non-stationary effects, and the results are in good agreement with the experimental data. As the ratio of spur gears to spur gears is not constant, it is called a dedendum.
A planetary gear train with spur gears is a type of epicyclic gear train. In this case, spur gears run between gears that contain both internal and external teeth. The circumferential motion of the spur gears is analogous to the rotation of planets in the solar system. There are four main components of a planetary gear train. The planet gear is positioned inside the sun gear and rotates to transfer motion to the sun gear. The planet gears are mounted on a joint carrier that is connected to the output shaft.
Motor

planetary gear train with helical gears

A planetary gear train with helical teeth is an extremely powerful transmission system that can provide high levels of power density. Helical gears are used to increase efficiency by providing a more efficient alternative to conventional worm gears. This type of transmission has the potential to improve the overall performance of a system, and its benefits extend far beyond the power density. But what makes this transmission system so appealing? What are the key factors to consider when designing this type of transmission system?
The most basic planetary train consists of the sun gear, planet gear, and ring gear elements. The number of planets varies, but the basic structure of planetary gears is similar. A simple planetary geartrain has the sun gear driving a carrier assembly. The number of planets can be as low as two or as high as six. A planetary gear train has a low mass inertia and is compact and reliable.
The mesh phase properties of a planetary gear train are particularly important in designing the profiles. Various parameters such as mesh phase difference and tooth profile modifications must be studied in depth in order to fully understand the dynamic characteristics of a PGT. These factors, together with others, determine the helical gears’ performance. It is therefore essential to understand the mesh phase of a planetary gear train to design it effectively.

China 12V DC planetary brushless motor with brake control medical parts     dc motor	China 12V DC planetary brushless motor with brake control medical parts     dc motor
editor by CX 2023-04-12