Roll workpiece surface grinding and polishing machine

Abstract

The invention discloses a roll workpiece surface grinding and polishing all-in-one machine which comprises a roll grinder, a polishing device, an axial driving device and a radial driving device. The polishing device is mounted on one side of the roll grinder; the axial driving device can drive the polishing device to move in the axial direction of a roll; the radial driving device can drive the polishing device to be fed in the radial direction of the roll; at least one polishing head is arranged on the polishing device; the polishing head can make contact with the surface of the roll on the roll grinder. According to the roll workpiece surface grinding and polishing all-in-one machine, the roll is ground and polished through the roll grinder, the roll can be lifted and polished at a time, and disassembling, secondary lifting and secondary positioning of the roll are avoided; positioning errors are lowered, the surface machining precision is improved, the machining efficiency is improved, and the labor intensity of workers is lowered. Compared with original polishing equipment, the polishing device is simple in structure, equipment cost is greatly lowered, equipment energy consumption is lowered, the space occupied by the equipment is reduced, and the roll machining cost is lowered.

Description

technical field [0001] The invention relates to a roll surface processing equipment, in particular to an integrated machine for grinding and polishing the surface of a roll workpiece. Background technique [0002] In order to meet the high requirements of the cold rolling and non-ferrous metal industry on the surface roughness and smoothness of the roll workpiece, the current processing method for the roll surface is to first install the roll on the roll grinder for grinding, and then unload the roll from the roll grinder After that, it is placed on the polishing equipment for fine polishing of the roll surface. This method of grinding and polishing with different equipment to realize the surface processing of the roll requires multiple replacements of the roll for hoisting and installation positioning, which is time-consuming and labor-intensive, and the volume of the roll polishing equipment Large, high cost, resulting in high cost of roll processing, low efficiency of rol...

AI Technical Summary

Problems solved by technology

[0002] In order to meet the high requirements of the cold rolling and non-ferrous metal industry on the surface roughness and smoothness of the roll workpiece, the current processing method for the roll surface is to first install the roll on the roll grinder for grinding, and then unload the roll from the roll grinder After that, it is placed on the polishing equipment for fine polishing of the roll surface. This method of grinding and polishing with different equipment to realize the surface processing of the roll requires multiple replacements of the roll for hoisting and installation positioning, which is time-consuming and labor-intensive, and the volume of the roll polishing equipment Large, high cost, resulting in high cost of roll processing, low efficiency of roll surface processing, high cost

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