Roller surface processing device

Abstract

The invention discloses a roller surface processing device. The roller surface processing device structurally comprises a roller machining processor, supporting legs, a dust collection drawer, a largehand wheel, a handle, a dustproof turning cover and reinforcing screw rods. A roller body is installed and rotated through a roller rotary mechanism, a polishing mechanism polishes the roller body, the large hand wheel is rotated to drive a power mechanism to work, the power mechanism drives the roller rotary mechanism through a left-and-right sliding mechanism, the roller body is made to rotate,the left-and-right sliding mechanism drives the polishing mechanism on a supporting mechanism to polish the roller body back and forth, the working efficiency is improved, energy is saved, the rollerbody is prevented from deforming due to excessive electric polishing, a dust removing mechanism can blow dust generated by polishing into the dust collection drawer, and environmental pollution is avoided.

Description

technical field [0001] The invention relates to the technical field of metallurgical machinery and equipment, in particular to a roll surface treatment device. Background technique [0002] Cold rolling mill is a new type of cold rolling processing equipment for metal materials, and it is a kind of equipment with better product process precision among similar cold processing equipment. The cold rolling mill is composed of a working mechanism and a transmission mechanism. Among them: the working mechanism is composed of frame, roll, roll bearing, roll adjustment mechanism, guide device, rolling seat and other parts; the transmission mechanism is composed of gear frame, reducer, roll, coupling shaft, coupling and other parts. [0003] The rolls can be used after being cast and formed, after being cut, thermally hardened, and polished. The rolls include load-bearing rolls and work rolls. The machining accuracy depends on the surface finish and coaxiality of the rolls. For wide...

AI Technical Summary

Problems solved by technology

[0003] The rolls can be used after being cast and formed, after being cut, thermally hardened, and polished. The rolls include load-bearing rolls and work rolls. The machining accuracy depends on the surface finish and coaxiality of the rolls. For wider When processing plates and thinner parts such as aluminum foil, uneven thickness is prone to occur, so the post-grinding of the roll is very critical. The existing roll grinding method uses a flexible grinding belt for grinding. The workpiece and the grinding belt are installed perpendicular to each other, and are separately The transmission makes a circular motion, which causes the grinding belt to shake easily, the tension changes unevenly, the grinding surface is uneven, and the equipment structure is complicated

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