How to solve the tail top jumping problem of metal spinning machine

I. How to solve the major reasons for the beating of the tail top of Metal Plate Spinning Machine?
The tail top of Metal Plate Spinning Machine is easy to jump. The following are the main reasons for the tail top of the machine tool and the corresponding solutions.
1. Improper operation of the machine tool, the cutter wheel hits the jack shaft, resulting in the deformation of the jack shaft.
2. The matching accuracy of the tail top and the tail top shaft is not high enough.
3. The tail shaft bearing is worn and damaged, and there is abnormal noise when the tail shaft rotates.
4. The assembly accuracy of the spindle mold and the flange is not good, which drives the tail top to jump.

II. What effect does the tail top jump of Metal Plate Spinning Machine have on the spinning product?
The tail jump of Metal Plate Spinning Machine will have a certain impact on the metal spinning forming, which is mainly caused by the following factors:
1. Stainless steel has poor elongation and high stress. When the tail jumps, the root will break due to uneven stress on the material.
2. The hardness of aluminum is low, and the bottom of the spinning product will be scratched due to tail jumping during the metal spinning process.
3. The bouncing of the tail top will cause insufficient contact area between the material and the tail top, and the metal spinning force will cause the material to move.
4. The tail jump will affect the dimensional accuracy of the product after molding, and the diameter accuracy of the bottom of the product will become worse.