China universal planetary round shape gearbox planetary gearbox advantages

Merchandise Description

PLMD/PLMD+ Large PRECISION  

Classic common planetary gearbox 
PLMD 120/PLMD +a hundred and twenty 2 phase

STAGE stage two
Equipment ratio i 15 16 twenty 25 30 35 40 50 60 70 eighty 100
Rated output torque T2N Nm 208 220 290 330 310 300 260 330 310 three hundred 260 230
In.lb 1841 1947 2567 2921 2744 2655 2301 2921 2744 2655 2301 2036
The unexpected emergency braking instant permits a thousand times in the course of the operating existence of the gearbox T 2NOt Nm 3x rated output torque
In.lb
Rated input speed (T2N, ambient temperature of 20 levels C)b N  1n rpm 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
Max enter velocity N 1max rpm 6000 6000 6000 600 6000 6000 6000 6000 6000 6000 6000 6000
Max return backlash J t arcmin PLMD120≤5ARCMIN PLMD+ 120≤3ARCMIN customized≤1ARCMIN
Noload torque(nt=3000rpm,gear box20ºC) T 012 Nm 1.five 1.4 1.2 1.1 .9 0.8 0.seven .6 .six .5 0.5 0.5
In.lb 13.three 12.4 10.six 9.7 eight. 7.one 6.2 five.3 five.three four.four 4.4 4.four
Twist rigidity C t21 Nm/arcmin 25
In.lb/arcmin 221
Max radial drive F 2AMAX N 7000
Lbf 1575
Max axial drive F 3RMAX N 3300
lbf 742.five
Max roll-over torque M 2KMax Nm 487
In.lb 4310
Life hour L h Hr ≥20000
Successful at total load η % 94
Ambient temperature ºC -15 to forty
F five to 104
The housing permits maximum temperature ºC +90
F 194
Lubrication   Lifestyle Lubrication
Rotation path   Enter and output in the same path
Defense level   IP65
Installation direction   Any direction
Working sounds (i s 10 and n1 s 3000rpm empty) LPA          DB(A) ≤58
Inertia J1 Kg.cm2 0.forty seven .forty seven 0.forty seven 0.47 0.forty seven .47 .forty seven 0.forty four .44 .forty four 0.44 .forty four
10-³in.lb.s² 0.41 .forty one 0.forty one 0.forty one 0.forty one .forty one .forty one 0.38 .38 .38 0.38 .38

Specialized companies:

  • In accordance to the pertinent parameters supplied by the customer, the CZPT engineering application is utilized to develop the movement load curve diagram of the mechanism equipment to acquire the corresponding parameters and derive the motion load curve. Intuitively exhibit crucial parameters and load indexes in the transmission method to support clients carry out reasonable structural design.
  • SIGRINER supplies a motor database from 500 servo motor companies worldwide

Market software
• We give quick source and sturdy assist all above the globe by means of a full income and services community
• With a long time of rich encounter, our authoritative specialists offer marketplace-leading consulting solutions for a variety of industrial sectors
 
• Robotics, automation and manipulator technological innovation
A range of servo gearboxes and mechanical transmission methods, from economical to higher-finish designs can be applied to a variety of robots and their auxiliary axes, this sort of as transmission shafts and station manage gadgets

 
• Printing device
Progressive gearbox assures steadiness, synchronization accuracy and extended-time period accuracy even at substantial speeds
The best resolution for large-high quality printing procedures and other constant duty apps
Option: integrated sensor for checking paper stress and similar parameters
 
• Machine resources and manufacturing methods
Higher precision, secure procedure and large effectiveness are all derived from stable, zero backlash and high rigidity mechanical method answers, these kinds of as the software of merchandise on feed, rotation and auxiliary axes
• Food and packaging equipment
A sequence of gearboxes specifically created for various shafts employed in the subject of packaging engineering (which includes gearboxes with anti-corrosion design and style)-can improve operate effectiveness, mechanical adaptability and cycle velocity

• Textile equipment
 
• Automatic cHangZhou production line

US $500
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Shunting
Gear Shape: Cylindrical Gear
Step: Single-Step

###

STAGE level 2
Gear ratio i 15 16 20 25 30 35 40 50 60 70 80 100
Rated output torque T2N Nm 208 220 290 330 310 300 260 330 310 300 260 230
In.lb 1841 1947 2567 2921 2744 2655 2301 2921 2744 2655 2301 2036
The emergency braking moment allows 1000 times during the operating life of the gearbox T 2NOt Nm 3x rated output torque
In.lb
Rated input speed (T2N, ambient temperature of 20 degrees C)b N  1n rpm 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
Max input speed N 1max rpm 6000 6000 6000 600 6000 6000 6000 6000 6000 6000 6000 6000
Max return backlash J t arcmin PLMD120≤5ARCMIN PLMD+ 120≤3ARCMIN customized≤1ARCMIN
Noload torque(nt=3000rpm,gear box20ºC) T 012 Nm 1.5 1.4 1.2 1.1 0.9 0.8 0.7 0.6 0.6 0.5 0.5 0.5
In.lb 13.3 12.4 10.6 9.7 8.0 7.1 6.2 5.3 5.3 4.4 4.4 4.4
Twist rigidity C t21 Nm/arcmin 25
In.lb/arcmin 221
Max radial force F 2AMAX N 7000
Lbf 1575
Max axial force F 3RMAX N 3300
lbf 742.5
Max roll-over torque M 2KMax Nm 487
In.lb 4310
Life hour L h Hr ≥20000
Efficient at full load η % 94
Ambient temperature ºC -15 to 40
F 5 to 104
The housing allows maximum temperature ºC +90
F 194
Lubrication   Life Lubrication
Rotation direction   Input and output in the same direction
Protection level   IP65
Installation direction   Any direction
Operating noise (i s 10 and n1 s 3000rpm empty) LPA          DB(A) ≤58
Inertia J1 Kg.cm2 0.47 0.47 0.47 0.47 0.47 0.47 0.47 0.44 0.44 0.44 0.44 0.44
10-³in.lb.s² 0.41 0.41 0.41 0.41 0.41 0.41 0.41 0.38 0.38 0.38 0.38 0.38
US $500
/ Piece
|
1 Piece

(Min. Order)

###

Application: Motor
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Shunting
Gear Shape: Cylindrical Gear
Step: Single-Step

###

STAGE level 2
Gear ratio i 15 16 20 25 30 35 40 50 60 70 80 100
Rated output torque T2N Nm 208 220 290 330 310 300 260 330 310 300 260 230
In.lb 1841 1947 2567 2921 2744 2655 2301 2921 2744 2655 2301 2036
The emergency braking moment allows 1000 times during the operating life of the gearbox T 2NOt Nm 3x rated output torque
In.lb
Rated input speed (T2N, ambient temperature of 20 degrees C)b N  1n rpm 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000 3000
Max input speed N 1max rpm 6000 6000 6000 600 6000 6000 6000 6000 6000 6000 6000 6000
Max return backlash J t arcmin PLMD120≤5ARCMIN PLMD+ 120≤3ARCMIN customized≤1ARCMIN
Noload torque(nt=3000rpm,gear box20ºC) T 012 Nm 1.5 1.4 1.2 1.1 0.9 0.8 0.7 0.6 0.6 0.5 0.5 0.5
In.lb 13.3 12.4 10.6 9.7 8.0 7.1 6.2 5.3 5.3 4.4 4.4 4.4
Twist rigidity C t21 Nm/arcmin 25
In.lb/arcmin 221
Max radial force F 2AMAX N 7000
Lbf 1575
Max axial force F 3RMAX N 3300
lbf 742.5
Max roll-over torque M 2KMax Nm 487
In.lb 4310
Life hour L h Hr ≥20000
Efficient at full load η % 94
Ambient temperature ºC -15 to 40
F 5 to 104
The housing allows maximum temperature ºC +90
F 194
Lubrication   Life Lubrication
Rotation direction   Input and output in the same direction
Protection level   IP65
Installation direction   Any direction
Operating noise (i s 10 and n1 s 3000rpm empty) LPA          DB(A) ≤58
Inertia J1 Kg.cm2 0.47 0.47 0.47 0.47 0.47 0.47 0.47 0.44 0.44 0.44 0.44 0.44
10-³in.lb.s² 0.41 0.41 0.41 0.41 0.41 0.41 0.41 0.38 0.38 0.38 0.38 0.38

Planetary Gearbox Basics

If you’re in the market for a new Planetary Gearbox, you’ve come to the right place. There’s more to these mechanical wonders than just their name. Learn about Spur gears, helical gears, and various sizes. After you’ve read this article, you’ll know exactly what to look for when shopping for a new one. And you’ll also be able to avoid common mistakes made by amateur mechanics.
planetarygearbox

Wheel drive planetary gearboxes

Planetary gearboxes have numerous benefits over conventional gearboxes. Their compact design is advantageous for servo functions. Their lubrication is a key feature to maintain smooth operation and avoid damage to the gears. Some manufactures use CZPT to ensure proper functioning. These gearboxes have nearly three times the torque of traditional gearboxes while remaining compact and low in mass.
The planetary gears are made of three different types. Each type has an input and output shaft. The input and output shafts are usually coaxially arranged. The input and output shafts are connected to each other via a carrier. The carrier rotates with the planetary gears. The sun gear is the input gear and is typically 24 teeth in diameter. The outer gears are connected to the sun gear via rings of gears that are mounted around the sun gear.
Planetary gearboxes are also used in wheeled and tracked vehicles. They are also used in winch systems, which lift and lower loads. Typical applications include heavy machinery, such as cranes and earthmovers. Wheel drives are also widely used in municipal and agricultural vehicles, as well as material handling vehicles. The wheel drive is typically mounted directly into the wheel rim. A wheel drive may be fitted into two, three, or even four wheels.
A planetary gear set may be used in stages to provide different transmission rates. In order to choose the right gearbox for your application, consider the torque, backlash, and ratio you need. Then, consider the environment where the gearbox is used. Depending on its location, it might need to be protected from weather, water, and other elements. You can find a wide range of different sizes in the market.

Spur gears

There are two basic types of gearheads: planetary and spur gearheads. Each has its advantages and disadvantages depending on the application. This article will discuss the differences between these two types of gearheads. Spur gearheads are commonly used for transmission applications, while planetary gearheads are more widely used for motors. Spur gearheads are less expensive to produce than planetary gearheads, and they are more flexible in design.
There are many different types of spur gears. Among them, a 5:1 spur gear drive ratio means that the sun gear must rotate five times per revolution of the output carrier. The desired number of teeth is 24. In metric systems, the spur gears are referred to as mm and the moon gears as modules. Spur gears are used in many different types of applications, including automotive and agricultural machinery.
A planetary geartrain is a combination of ring and spur gears, which mesh with each other. There are two kinds of planetary geartrains: simple planetary gears and compound planetary gears. Spur gears are the most common type, with a sun gear and ring gear on either side of the sun. Simple planetary gears feature a single sun and ring gear, while compound planetary gears use multiple planets.
A planetary gearbox consists of two or more outer gears, which are arranged to rotate around the sun. The outer ring gear meshes with all of the planets in our solar system, while the sun gear rotates around the ring gear. Because of this, planetary gearboxes are very efficient even at low speeds. Their compact design makes them a desirable choice for space-constrained applications.
planetarygearbox

Helical gears

A planetary helical gearbox has two stages, each with its own input speed. In the study of planetary helical gear dynamics, the base circle radius and full-depth involute teeth are added to the ratio of each gear. The tangential position of the planets affects the dynamic amplifications and tooth forces. The tangential position error is an important factor in understanding the dynamic behaviour of helical planetary gears.
A helical gearbox has teeth oriented at an angle to the shaft, making them a better choice than spur gears. Helical gears also operate smoothly and quietly, while spur gears generate a thrust load during operation. Helical gears are also used in enclosed gear drives. They are the most common type of planetary gearbox. However, they can be expensive to produce. Whether you choose to use a helical or spur gearbox depends on the type of gearbox you need.
When choosing a planetary gear, it is important to understand the helix angle of the gear. The helix angle affects the way the planetary gears mesh, but does not change the fundamentals of planetary phasing. In each mesh, axial forces are introduced, which can either cancel or reinforce. The same applies to torques. So, if the ring gear is positioned at an angle of zero, helical gears will increase the axial forces.
The number of teeth on the planets is a variable parameter that must be considered in the design phase. Regardless of how many teeth are present, each planet must have a certain amount of tooth spacing to mesh properly with the ring or sun. The tip diameter is usually unknown in the conceptual design stage, but the pitch diameter may be used as an initial approximation. Asymmetrical helical gears may also cause undesirable noise.

Various sizes

There are several sizes and types of planetary gearboxes. The planetary gear sets feature the sun gear, the central gear, which is usually the input shaft, and the planet gears, which are the outer gears. A carrier connects the planet gears to the output shaft. The primary and secondary features of the planetary gearbox are important factors to consider. Besides these, there are other things to consider, such as the price, delivery time, and availability around the world. Some constructors are quicker than others in responding to inquiries. While others may be able to deliver every planetary gearbox out of stock, they will cost you more money.
The load share behavior of a planetary gearbox is comparable to that of a spur or a helical gearbox. Under low loads, individual gear meshes are slightly loaded, while other components have minimal deflections. In general, load sharing behaviour is affected mostly by assembly and manufacturing deviations. In this case, the elastic deflections help balance these effects. The load-sharing behavior of a planetary gearbox improves when the load increases.
Planetary gearboxes come in different sizes. The most common size is one with two or three planets. The size and type of the gears determine the transmission rate. Planetary gear sets come in stages. This gives you multiple transmission rate choices. Some companies offer small planetary gearboxes, while others offer larger ones. For those with special applications, make sure you check the torque, backlash, and ratio.
Whether the power is large or small, the planetary gearbox should be matched to the size of the drive. Some manufacturers also offer right-angle models. These designs incorporate other gear sets, such as a worm gear stage. Right-angle designs are ideal for situations where you need to vary the output torque. When determining the size of planetary gearboxes, make sure the drive shafts are lined up.
planetarygearbox

Applications

This report is designed to provide key information on the Global Applications of Planetary Gearbox Market, including the market size and forecast, competitive landscape, and market dynamics. The report also provides market estimates for the company segment and type segments, as well as end users. This report will also cover regional and country-level analysis, market share estimates, and mergers & acquisitions activity. The Global Applications of Planetary Gearbox Market report includes a detailed analysis of the key players in the market.
The most common application of a planetary gearbox is in the automobile industry, where it is used to distribute power between two wheels in a vehicle’s drive axle. In a four-wheel-drive car, this system is augmented by a centre differential. In hybrid electric vehicles, a summation gearbox combines the combustion engine with an electric motor, creating a hybrid vehicle that uses one single transmission system.
In the Global Industrial Planetary Gearbox Market, customer-specific planetary gears are commonly used for automated guided vehicles, intra-logistics, and agricultural technology. These gears allow for compact designs, even in tight spaces. A three-stage planetary gear can reach 300 Nm and support radial loads of 12 kN. For receiver systems, positioning accuracy is critical. A two-stage planetary gearbox was developed by CZPT. Its internal gear tension reduces torsional backlash, and manual controls are often used for high-quality signals.
The number of planetary gears is not fixed, but in industrial applications, the number of planetary gears is at least three. The more planetary gears a gearbox contains, the more torque it can transmit. Moreover, the multiple planetary gears mesh simultaneously during operation, which results in high efficiency and transmittable torque. There are many other advantages of a planetary gearbox, including reduced maintenance and high speed.

China universal planetary round shape gearbox     planetary gearbox advantagesChina universal planetary round shape gearbox     planetary gearbox advantages
editor by czh 2022-12-19