时间：2014-05-07 19:42　作者：admin　点击： 次

1. Elastic coupling clamping screw fixation: Utilize the tightening force of hexagon socket bolts to shrink the slit and clamp the shaft tightly.This method is convenient to fix and disassemble, and will not cause damage to the shaft, and is a very common fixing method.
2. Elastic coupling positioning screw fixation: The two positioning screws have a gap of 90º to lock the fixed shaft. In the traditional fixing method, because the front end of the screw contacts the shaft center, it may cause damage to the shaft center or difficulty in disassembly.
3. Expansion sleeve fixation: tighten and fix the account cover by tightening the four positioning screws on the end of the coupling. It is suitable for the connection and fixation of some stepping motors and servo motors with large torque, such as expansion sleeve diaphragm couplings. , Expansion sleeve plum coupling, expansion sleeve bellows coupling, expansion sleeve elastic coupling, etc.
4. Elastic coupling D-shaped hole fixing: Generally, if the motor shaft is D-shaped, if the positioning screw cannot be fixed, the coupling hole can be processed into D-shaped corresponding to the size of the motor shaft The hole is fixed with the positioning screw, so there is no need to worry about slipping.
5. Elastic coupling keyway type fixation: suitable for high torque transmission. In order to prevent axial sliding, it is usually used together with positioning screws and clamping screws.