Rolling mechanism of coating machine

Abstract

The invention discloses a rolling mechanism of a coating machine. The rolling mechanism comprises a base, wherein a supporting rack is welded to an outer wall of one side of the top of the base, a first motor is mounted on the outer wall of one side of the supporting rack through bolts, a roll shaft is welded to an output end of the first motor, a fixed plate is welded to the outer wall of one side, close to the first motor, of the roll shaft, a rolling roller is movably connected to the outer wall, close to the fixed plate, of the roll shaft, and a fixing assembly is arranged on the outer wall, close to the rolling roller, of the roll shaft and comprises a sleeve. The rolling mechanism can be used for replacing the rolling roll. When a movable block is inserted into a slot, the sleeve isfixed to a rolling shaft, a distance between the sleeve and the rolling shaft is decreased and a spring is in a compressed state, such that the spring will generate some push forces to the rolling roll and the rolling roll and the rolling shaft are attached tightly together, and thus, the stability of the rolling roll is improved, and meanwhile, non-uniform rolling as a coated product winds a sameposition of the rolling roll all the time is avoided.

Description

technical field [0001] The invention relates to the technical field of coating machines, in particular to a winding mechanism of a coating machine. Background technique [0002] The surface coating technology of the coating machine is the technology of coating a new material on the surface of the coated product. A film layer is formed on the surface of the substrate to improve the technology of protecting the surface. After the new material is sprayed onto the surface of the coated product, the chemical composition and organizational structure of the coating layer can be completely different from the substrate material, so that the surface performance, Coating layer and matrix material, so as to meet the requirements of working conditions, and have good economy and environmental protection. [0003] At present, the winding device of the coating machine, the existing winding device, is not easy to replace the winding roller, and the fixing of the winding roller is not stable...

AI Technical Summary

Problems solved by technology

[0003] At present, the winding device of the coating machine, the existing winding device, is not easy to replace the winding roller, and the fixing of the winding roller is not stable enough, so that the winding roller does not rotate with the rotation of the roller, and the winding roller does not rotate with the rotation of the roller. At this time, the coated product will always be wound on one position of the winding roller, resulting in uneven winding, which requires manual adjustment, which is time-consuming and laborious, resulting in low efficiency. Therefore, it is urgent to design a winding mechanism for the coating machine. solve the above problems

Images