Plate chain is the most important part of production equipment. If the production equipment is used for a long time, there will be such and such problems. How to judge the scrap of plate chain? Here is a detailed introduction:
The scrapping of plate chain should be judged from the following aspects: first of all, the operator should be clear that the allowable wear value of plate chain is limited, generally speaking, it can not be higher than 10% of the rod diameter of ring chain. Second, if the main ring of the Kanban chain is twisted by more than 10 degrees, it will be scrapped. Of course, this should start from the non curved plane above the main ring. If the hanging chain of plate type chain is used for a long time, cracks, bending and other phenomena will appear. If it can not be removed after being eliminated, it can no longer be used, which is regarded as scrap.
Once there is a problem in the plate chain, it will bring a lot of trouble to the production. Then we need to do a good job in daily maintenance and try to reduce the damage of equipment, which is what Aozhou Gree usually does. First of all, when the sprocket is installed on the shaft, make sure there is no swing and inclination. When the same transmission component does not need to rotate the shaft to run again, it should be in the same horizontal plane. If there is deviation, it should be repaired by professional technicians.
The tightness of plate chain shall be appropriate, not too tight or too loose. If the chain is too tight, the power of the equipment will be increased and excessive consumption will be caused. If the chain is too loose, the equipment will easily jump or even fall off the chain. The chain with long service time shall not be mixed with the new chain, so as to avoid impact during use and chain breaking.