Some users have broken the output shaft of the drive motor after the equipment has been running for several months.Checked the cross-section of the output shaft of the drive motor and found that it was almost exactly the same as the cross-section of the output shaft of the reducer.The outer ring of the cross-section is brighter, and the color of the cross-section becomes darker toward the axis, and finally it is broken at the axis.This fully shows that the main reason for the broken shaft of the output shaft of the drive motor is that the motor and the reducer are not concentric during assembly.When the concentricity is guaranteed to be very good when the motor and the reducer are assembled, the output bearing of the motor is only subjected to rotational force, and it will run smoothly.However, when it is not concentric, the output shaft has to bear the radial force from the input end of the reducer. The long-term action of this radial force will force the output shaft of the motor to bend, and the direction of bending changes continuously with the rotation of the output shaft.Every time the output shaft rotates one revolution, the direction of the lateral force changes 360 degrees.If the concentricity error is large, the radial force will increase the temperature of the output shaft of the motor, and its metal structure will Read More

Cycloid pin gear reducer is widely used in various mechanical equipment because of its advantages such as large transmission ratio, high transmission efficiency, light weight, small volume, stable operation, convenient disassembly, reliable use and long service life. This article shares the disassem Read More

Because of its advantages, large transmission ratio, high variable speed efficiency, light weight, small size, stable operation, convenient disassembly, reliable use and long service life, so large transmission rate, high variable speed, weight, volume Small size, stable operation, high transportation efficiency, light weight, stable operation and long service life, so it can be widely used in various mechanical equipment.This article shares the split Read More

A gearbox is a device that changes the speed ratio and direction of motion.It is used in automobiles, tractors, boats, machine tools and various machines to change the torque, speed and direction of motion transmitted from the driving shaft to the driving shaft according to different working conditions. Read More

Gearbox is a device to change the speed ratio and movement direction. It is used for automobiles, tractors, ships, machine tools and various machines to change the torque, speed and movement direction transmitted from the driving shaft to the driven shaft according to different working conditions.Th Read More

Sew reducer is an important machine in the field of industrial control. It is generally used for transmission equipment with low speed and high torque. It is a power transmission mechanism. It uses the speed converter of the gear to decelerate the rotation of the motor to the desired rotation and ob Read More