The unqualified locking device of movable cone liner plate may cause the liner plate loose or increase the wear degree, which seriously influences the normal working of cone crusher. How to reform the locking device? Today, Luoyang Dahua will give you the introduction.
I. Reform Method
1. In the process of heavy load of cone crusher, the taper head cannot rotate, thus causing the abrasion of snap groove and locking gear. Therefore, should remove the locking gear to realize automatic locking by the rotation of taper head and ore division plate.
2. Add a special ring between taper head and pressing sleeve to release the pressure between taper head and liner plate.
II. Reform Effect
1. The reformed liner plate locking device effetely avoids the main shaft wear and liner plate loose.
2. Before the liner plate being damaged, there is no relative movement between taper head and main shaft, it cannot cause serious abrasion of main shaft screw.
3. The taper head does not move, the liner plate does not loose and not easy to break, which saving the repair cost, prolonging the maintenance period, and guarantee the normal operation of production line.