High Precision Planetary Cycloidal Pinwheel Reducer Cycloidal Reducer Gearbox

Brand Name:GUOMAO
Place of Origin:China
Product Name:Cycloidal Pinwheel Reducer、Cycloidal Reducer Gearbox
Application:Machinery, Agricultural Machinery, Ceramic
Installation:Horizontal Type / Vertical Type
Function:Speed Changing, Speed Reduction
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Location: Wuxi Jiangsu China
Address: Building A3, Tianan Smart City, Xinwu District, Wuxi City, Jiangsu Province
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High Precision Planetary Cycloidal Pinwheel Reducer Cycloidal Reducer Gearbox


Cycloidal Pinwheel Reducer Working Principle


The entire transmission device of the planetary cycloidal pinwheel reducer can be divided into three parts: input part, reduction part, and output part.


A double eccentric sleeve offset by 180° is installed on the input shaft. Two roller bearings are installed on the eccentric sleeve to form an H mechanism. The center holes of the two cycloidal wheels are the raceways of the rotating arm bearings on the eccentric sleeve. The cycloid wheel meshes with a set of annularly arranged pin gears on the pin gear to form an internal meshing reduction mechanism with a small tooth difference. (In order to reduce friction, in reducers with small speed ratios, the pin teeth are equipped with pin teeth. set).


When the input shaft makes one revolution with the eccentric sleeve, due to the characteristics of the tooth gallery curve on the cycloidal wheel and the limitation of the pin teeth on the needle gear, the motion of the cycloidal wheel becomes a planar motion with both revolution and rotation. When the input shaft rotates forward for one revolution, the eccentric sleeve also rotates once, and the cycloidal wheel rotates through a tooth difference in the opposite direction to be decelerated. With the help of the W output mechanism, the low-speed rotation of the cycloidal wheel is transmitted to the output through the pin. shaft, resulting in lower output speed.


Cycloidal Pinwheel Reducer Parameter


Reducer StandardGrade 1
JB/T2982-94AX1X2X3X4X5X6X7X8X9X10X11X12
JB/T2982-94BB09B0B1B2B3B4B5B6B7B8B9
JB2982-81B12B15B18B22B27B33B39B45B55B65
Reducer StandardGrade 2
JB/T2982-94AX32X42X53X63X64X74X84X85X95X106X118X128
JB/T2982-94BB10B20B31B41B42B52B53B63B74B85B95
JB2982-81B1812B2215B2715B2718B3318B3322B3922B4527B5533B6533

Note: The performance indicators of corresponding machine models of different standards are basically the same, but the appearance, installation and connection dimensions are slightly different. Users should try to use JB/T2982-94A and B standards.


Cycloidal Pinwheel Reducer Model Example



Note: In the two-stage and three-stage reducer, the combination of transmission ratios of each stage is, in principle, the first stage (high-speed end) as the end with the smaller transmission ratio, and the second or third stage (i.e. low-speed end) as the transmission ratio. The big end.

China High Precision Planetary Cycloidal Pinwheel Reducer Cycloidal Reducer Gearbox supplier

High Precision Planetary Cycloidal Pinwheel Reducer Cycloidal Reducer Gearbox

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