1. Fuzhou Flat Belt Conveyor Manufacturer: Traditional Disassembly Method
The current disassembly methods are: ① First remove the end cap and nut sleeve. ② First use a hydraulic jack or copper rod to remove the shaft and a disk bearing and take the shaft shoulder as the stress point. ③ Use a copper rod or sledgehammer to remove another disk bearing by tapping the outer ring of the bearing from the other side of the roller with a long square wood.
The disadvantage of this disassembly method is mainly that the roller uses spherical roller bearings, the outer ring and the roller bearing seat are in an interference fit. The rolling body can be turned so that the inner ring can not use ordinary disassembly tools. The operator uses a long square The wooden support is used as the stress point on the bearing outer ring. It is frequently struck with copper rods or sledgehammers. The stress points are unbalanced. The position must be frequently changed to uniformly stress. In this way, the labor intensity of the operator is very high and several people are needed. Take turns to hammer. At the same time, bearings are easily damaged due to frequent impact forces on the bearings.
2. Fuzhou flat belt conveyor manufacturers: convenient and quick disassembly method
According to the characteristics of the belt conveyor roller structure and the characteristics of the self-aligning roller bearings, a factory tried the following disassembly schemes using double pressure plates and support plates and hydraulic jacks.
3. Fuzhou flat belt conveyor manufacturers: actual use effect
This belt conveyor tail roller disassembly bearing tooling has been verified by field use. It can flexibly adjust the position of the support plate and the pressure plate with the product to meet the needs of different types of disassembly. It can be used universally; the operation is simple, convenient, safe, reliable and efficient.
The traditional disassembly method is very inefficient. Disassembling a bearing requires three operators to work for 30 minutes, and the bearing is subjected to frequent impact forces. The bearing cage is easily damaged, and it is difficult to guarantee the quality due to human factors.
The above is the disassembly method of the roller bearing of the mine belt conveyor sorted out by the Fuzhou flat belt conveyor manufacturer. For more exciting content, please pay attention to us.