China Planetary Gearbox for Stepper DC Motor planetary gearbox backlash

Product Description

 

Solution Description

The reducer is usually utilized for low-speed and substantial-torque transmission products. The motor, interior combustion engine or other substantial-speed managing electricity is utilised to achieve the goal of deceleration by meshing with the large equipment on the output shaft by way of a gear with a modest variety of teeth on the enter shaft of the reducer. The reducer will also have many pairs of gears with the identical principle to achieve the perfect reduction influence. The ratio of the amount of tooth of the huge and little gears is the transmission ratio.
 

SPECIFICATIONS Stage RATIO RATED TORQUE (N.m)
PLF60-60mm L2
Square Flange Planetary Gearbox
L1 4 25
5 28
7 20
ten 10
L2 16 30
twenty 30
25 32
28 30
35 30
40 25
fifty 25
70 20
Adapted motor ∅ 8-fourteen/ ∅38.1-2/∅F47.fourteen-M4
Rated Enter Velocity (rpm) 1000/min
Max Enter Speed (rpm) 2000/min
Backlash L1 ≤10 Arcmin
L2 ≤15 Arcmin
Fault quit torque(N.m) 2 occasions of rated torque
Efficiency L1 96%
L2 94%
Average life span 20000h
Operating temperature -10°~+90°
Nosie  ≤60 db
Weight (kg) L1 0.seventy five
L2 1
IP 54
Installation method Any installation method

 

Generation Range

Here is our all products list. If you would like to know CZPT type of planetary gearbox, you should CLICKING Image to look at more information.  

 

42 Collection Planetary Gearbox

Backlash: ten-fifteen arcmin

Ratio Selection:

L1: 4,5,7,10,

L2: twelve,sixteen,twenty,twenty five,28,35,40,fifty,70

Body Dimension: 42mm Input Flange

Equipment Arrangement: Planetary Straight Enamel

60 Collection Planetary Gearbox

Backlash: 10-fifteen arcmin

Ratio Variety:
L1: 4,5,7,ten,
L2: sixteen,20,25,28,35,forty,50,70
Frame Dimension: 60mm Enter Flange
Gear Arrangement: Planetary Straight Enamel

ninety Collection Planetary Gearbox

Backlash: 10-fifteen arcmin
Ratio Choice:
L1: 4,5,7,10,
L2: sixteen,twenty,25,28,35,40,50,70
Frame Dimension: 90mm Input Flange
Equipment Arrangement: Planetary Straight Enamel

Powder Metallic Series Planetary Gearbox

Backlash: ten-fifteen arcmin
Ratio Selection:
L1: 4,5,7,10,
L2: 16,20,twenty five,28,35,40,50,70
Frame Dimension: 42mm & 57mm
Gear Arrangement: Planetary Straight Enamel

Right Angle Series Planetary Gearbox

Backlash: ten-fifteen arcmin
Ratio Variety:
L1: 4,5,7,ten,

L2: 16,20,25,28,35,forty,50,70
Body Dimension: 60mm & 90mm
Equipment Arrangement: Planetary Straight Tooth

 

Application Subject

Automated Arms

 

Assembly Line

 

3D-Printer

 

Health care -Gear

 

CNC Machine

 

Tapping Equipment

 

Other Automation Devices

 

Why Decide on Us

 

ZheJiang Large Precision Gear Transmission Co., Ltd

 

 

 

Company Profile

 

 

ZheJiang Substantial Precision Equipment Transmission Co., Ltd positioned in HangZhou metropolis, ZheJiang Province, China. It is a foremost firm dedicated in precision transmission components and method study, manufacture and product sales, different series of items are created in its 5000 square CZPT workshop, the precision planetary gearbox and equipment motor are developed especially for solar strength sector and have served many massive-scale solar assignments worldwidely. 

The study staff has far more than 15 years ordeals in this area, who can make certain a punctual and productive provider to meet up with customer’s distinct wants. It has pasted the ISO9001 top quality administration system and CE, merchandise have been exported to plenty of nations around the world with a broad variety software in AGV, intelligent robot, logistic, industrial automation, solar strength, vessel, packaging and textile and so forth.Constantly, our aim is to promote the software of photo voltaic power sector in the globe, and we think it offers thoroughly clean and sustainable power for humanity to far better protect our surroundings.

WORKSHOP

CERTIFICATIONS

FAQ

 

Q1:Which regions are your items primarily employed in?

A:At present, we have 2 main items: precision planetary gear reducer and solar geared motor. Most of the precision planetary reducers are utilized in automation fields, this sort of as healthcare products, 3D printers, doorway openers, tapping machines, CNC lathes and a sequence of automation equipment. In addition, our photo voltaic geared motors are utilised in photovoltaic electricity technology assignments, which are mainly merged with rotary drives to push photo voltaic panels to track sunlight.
Q2: How to choose the suited planetary gearbox?
A :Very first of all, we require you to be able to supply related parameters. If you have a motor drawing, it will permit us suggest a suitable gearbox for you faster. If not, we hope you can supply the adhering to motor parameters: output velocity, output torque, voltage, existing, IP, sound, running conditions, motor dimension and power, and many others.
Q3: What is the price ?
A : The main determining element for the cost of every single solution is the order quantity. You can talk with us and let us comprehend every other. I imagine that our rates, solution high quality and our solutions can absolutely make you satisfied.

This fall: Do you supply customized support?

A: Sure, we give personalized services. You only want to place CZPT your demands, and we will do our greatest to give you with a program, make programs, and attempt our best to meet your requirements.

 

 

Application: Motor, Machinery, Marine, Agricultural Machinery, Laser Cutting Machine
Function: Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Double-Step

###

Samples:
US$ 30/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

SPECIFICATIONS STAGE RATIO RATED TORQUE (N.m)
PLF60-60mm L2
Square Flange Planetary Gearbox
L1 4 25
5 28
7 20
10 10
L2 16 30
20 30
25 32
28 30
35 30
40 25
50 25
70 20
Adapted motor ∅ 8-14/ ∅38.1-2/∅F47.14-M4
Rated Input Speed (rpm) 1000/min
Max Input Speed (rpm) 2000/min
Backlash L1 ≤10 Arcmin
L2 ≤15 Arcmin
Fault stop torque(N.m) 2 times of rated torque
Efficiency L1 96%
L2 94%
Average life span 20000h
Operating temperature -10°~+90°
Nosie  ≤60 db
Weight (kg) L1 0.75
L2 1
IP 54
Installation method Any installation method
Application: Motor, Machinery, Marine, Agricultural Machinery, Laser Cutting Machine
Function: Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Coaxial
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Step: Double-Step

###

Samples:
US$ 30/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

SPECIFICATIONS STAGE RATIO RATED TORQUE (N.m)
PLF60-60mm L2
Square Flange Planetary Gearbox
L1 4 25
5 28
7 20
10 10
L2 16 30
20 30
25 32
28 30
35 30
40 25
50 25
70 20
Adapted motor ∅ 8-14/ ∅38.1-2/∅F47.14-M4
Rated Input Speed (rpm) 1000/min
Max Input Speed (rpm) 2000/min
Backlash L1 ≤10 Arcmin
L2 ≤15 Arcmin
Fault stop torque(N.m) 2 times of rated torque
Efficiency L1 96%
L2 94%
Average life span 20000h
Operating temperature -10°~+90°
Nosie  ≤60 db
Weight (kg) L1 0.75
L2 1
IP 54
Installation method Any installation method

What is a Planetary Gearbox?

A planetary gearbox is a mechanical device in which the teeth of a planet mesh with the teeth of its sun or ring. The number of teeth and the spacing of planets will determine whether the teeth mesh correctly. In this article, we will learn more about planetary gearboxes. Besides understanding their working, you can also learn how to design your own. Here are some examples:

planetary gearboxes

If your car has an automatic transmission, then a planetary gearbox is the type you have. It is possible to find out if you have this type of gearbox by consulting the owner’s manual, calling the service department of your car’s manufacturer, or conducting a search using your favorite search engine. However, planetary gears are more complex and have many more components than standard gearboxes. The following information will explain more about this type of gearbox.
Planetary gearboxes use three different gear types to transmit torque. The sun gear sits in the center of the gear assembly, while the other gears rotate around it. A carrier connects the two gears, and is designed to set the spacing between them. When the gears are rotated, the carrier will spin, enabling the entire assembly to work together. The carrier also incorporates the output shaft. For this gearbox to work effectively, it must meet the application’s requirements.
There are three main types of planetary gearboxes: the basic model is highly efficient and transmits 97% of the power input. The earliest models are not complex, but they do have some key differences. Some of these differences make them ideal for various applications. For example, a planetary gearbox can operate in alternating and continuous operation, with the output support having internal grooving. Some designs have more than one output shaft, allowing the user to choose the configuration and torque that is best for their application.
One of the main differences between a planetary gearbox and a conventional one is the way the planetary parts move. A planetary gearbox may have multiple axes for increased torque. A planetary gearbox can provide a torque up to 113,000 N.m. by rotating its maximum teeth simultaneously. They are the ideal choice for space-constrained applications. For instance, a car with small spaces can install one with ease.
A planetary gearbox’s gear ratio is determined by the ratio of the sun gear to the ring gear. The number of teeth on the sun gear is a way to adjust the gear ratio. Smaller sun gears result in larger planetary gear ratios, while larger ones cause a decrease in torque. The ratio between planetary gears ranges from 3:1 to 10:1, with the lowest ratio being three. The greatest possible ratio is 10:1.
A planetary gearbox has many benefits. The compact design makes them a more efficient choice for small motors and is advantageous for servo functions. Planetary gearboxes have low inertia, which is an important factor, especially in servo applications, since the inertia of the gearbox adds to the motor’s load inertia. The planetary gearboxes are typically lubricated with grease or oil, so you don’t need to worry about re-lubrication or maintenance.
planetarygearbox

planetary gearboxes with output shaft

The advantages of planetary gearboxes are numerous. They are widely used in many applications, from automobiles to medical equipment, goods & personnel lifts to machine tools. They are also used in derrick & dockyard cranes and slewing drives. These gearboxes are available in various sizes and shapes, ranging from small to extremely large. There are many different types, and each is designed to suit its intended use.
The LP generation 3 gearhead series combines maximum quality with economic precision in a low-backlash planetary gearbox. The output shaft version is especially suited for high-speed, highly dynamic cyclic operation. Another version is the SP+ HIGH SPEED. The SP+ high-speed version is designed to achieve maximum speeds while in continuous operation. If you need a planetary gearbox with an output shaft, look no further. It is the best choice for many applications.
As the name suggests, a planetary gearbox incorporates planetary parts and an output shaft. The outer gears (also called the planetary gears) are connected by a carrier to the output shaft. The carrier is then connected to the output shaft by a ring. There are two or more planetary gears inside the planetary gearbox. Each gear is connected to a carrier, which is connected to the output shaft.
An epicyclic planetary gear train can be assembled so that the planet gear rolls around the sun gear. In the wheel drive planetary gearbox, the planetary gears are grouped over the housing to optimize the size and weight of the system. The planetary gear train can handle torques as high as 332,000 N.m., with the ring gear being fixed while the sun gear is movable.
Another advantage of a planetary gearbox is that it uses many teeth at once. This allows for high speed reduction and high torque transmission, and it is extremely compact. Planetary gearboxes with output shaft are ideal for space-constrained applications. Their compact size and minimal weight make them a popular choice in many industries. They are also known as epicyclic gears and are used in many different types of machines.
A planetary gearbox can have three components. A central sun gear, an outer ring known as the inner gear, and an output shaft. These three components are linked by a carrier. The carrier rotates so that the input and output gears are in sync. They also have a standard gap between the gears. The carrier also acts as the output shaft. They can be used to create small machines, such as a bicycle acceleration hub.
planetarygearbox

planetary gearboxes with integer number of teeth

When designing a planetary gearbox, one must determine the amount of tooth count. This figure is known as the mesh load factor Kg, and is based on the normal tooth forces that are generated in each mesh. The number of planets, the error in the gear design, and the rigidity of the housing all affect Kg. Depending on the type of application, Kg can be calculated by using different standards.
In a typical planetary gearbox, the ratio is an integer number, and the lowest is 3:1. At a ratio of 10, the sun gear is too large and the sun wheel is too low to provide a sufficient amount of torque. In most cases, the ratio is an integer value, and the teeth are evenly spaced. The gear mesh is then balanced to grade 2. The carrier is measured three-dimensionally to detect the accuracy of the planet pin hole in the carrier.
In the simplest case, each planetary gear mesh produces a dynamic signal at its mesh frequency. These signals can cancel or reinforce in various ways. A helix angle, however, introduces axial forces into the gear mesh, which can be cancelled or reinforced in the same way as torques. As the helix angle is an integer number, this planetary gear model does not necessarily require infinite precision.
The resulting motion period is measured in rotational angles. This figure can be used to determine fault diagnosis and calculate the minimum data length required. It can also be used to calculate the kinematic motion of a faulty planet gear tooth. It is important to note that fault-mesh motion is not instantaneous, and therefore, it requires a sufficient amount of time to fully mesh a faulty planet gear.
The load-share factor is similar to that of spur and helical gearboxes, and can be used to calculate dynamic load sharing. When the load share factor is low, the individual gear meshes are slightly loaded. Deflections can vary, especially with high-precision gears. Therefore, the design process should incorporate the tolerance chain. This will ensure the correct ratio of gear mesh.
A planetary gearbox is a type of planetary gear system that is used in motors. It has a sun gear at the center and a set of outer gears. Each gear turns according to its axis around the sun. They are interconnected by a ring component and are connected to each other through a carrier. The carrier also includes the output shaft. And since the sun gear is centered, the mesh is standard.
As an added benefit, planetary gearboxes have sliding surfaces, which reduce noise and vibration. Despite the high-quality of planetary gearboxes, it is important to properly lubricate them to avoid wear and tear. CZPT uses CZPT. In order to make the planetary gearboxes last a long time, the lubricant is usually incorporated in the planetary gearbox.

China Planetary Gearbox for Stepper DC Motor     planetary gearbox backlashChina Planetary Gearbox for Stepper DC Motor     planetary gearbox backlash
editor by czh 2023-03-27

Planetary Gearbox

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