Our cycloidal pinwheel speed reducer is a novelty transmission
machinery. It adapts K-H-V less differential gear epicyclic
transmission principle and cycloidal pinwheel meshing. It is widely
used for driving and slowing down device in the fields of textile,
printing and dyeing, light industry, foodstuff, metallurgy, mines,
petroleum, chemical, hoisting and transport as well as engineering
The cycloidal pinwheel speed reducer produced by this factory is
good in quality, reliable in performance, various specification,
reasonable price and has won the title of quality product
authorized by Ministry of Machine Building and Jiangsu Province.
All transmission device of epicyclic cycloidal pinwheel speed
reducer can be divided into three parts: input part, slowing down
part and output part.
The input shaft is installed a dislocation 180° double eccentric
locking collar that is installed two roller bearings. It forms H
mechanism. The central hole of two cycloidal wheels is just the
roller table of tumbler bearing at eccentric locking collar.
Meanwhile it is meshed with one group of pin wheel arranged in ring
shape at cycloidal wheel and pin wheel in order to consist of less
differential gear inner meshing speed-down mechanism (in order to
reduce friction, the pin tooth has sleeve of pin tooth at speed
reducer with small speed ratio).
When input shaft brings eccentric locking collar to rotate one
cycle, because of the characteristic of tooth profile curve at
cycloidal wheel as well as it is limited by up pin tooth of pin
wheel, the motion of cycloidal wheel becomes a plane motion with
revolution and rotation. When the input shaft rotates clockwise one
cycle, the eccentric locking collar rotates one cycle too. The
cycloidal wheel will rotates one differential gear at opposite
direction and the speed-down can be got. By means of W output
mechanism, the low velocity rotation motion of cycloidal wheel will
transmit to output shaft through axis pin and lower output velocity
can be got.
1.High speed ratio and efficiency
Single stage transmission can reach to 1:87 of speed-down ratio and
the efficiency is more than 90%. If use multi-speed drive the
speed-down ratio is bigger.
Being adapted epicyclic transmission principle, the input and
output shaft are at same axis center, it is compact.
3.Smooth and stable run and low noise
The cycloidal pinwheel has more meshed teeth, the overlapping
coefficient id big and the machine part is stable, the vibration
and noise is limited at the minimum content.
4.Reliable in operation and long life
Because the main parts are made of bearing steel through quenching
treatment（HRC58-62）, it got high strength. Meanwhile the
transmission contact of part adapts rolling friction, so it is
durable and long life.
Because of reasonable in design, convenient in maintenance, easy to
disassemble and assemble, the minimum amount of part and simple
lubrication, so it is trusted by customers deeply.
tag： reducer speed reducer
archivep：nopage archiven：Cycloidal pinwheel speed reducer-X series