An inner arc surface polishing machine

Abstract

The invention discloses a 3D inner arc polishing machine, comprising: a frame, a lower plate assembly, a rotary linkage device installed through the lower plate assembly, several station assemblies arranged on the rotation linkage device, and a vacuum unit connected to the station assembly. The device, the upper plate assembly arranged above the lower plate assembly, a number of polishing devices that run through the upper plate assembly and correspond to the station assemblies one by one, and the grinding liquid supply system arranged on the lower surface of the upper plate assembly. The lower plate assembly drives the rotary linkage device and the station assembly to move back and forth; the rotary linkage device drives the station assembly to rotate in the same direction; the upper plate assembly drives the polishing device to move up and down, left and right; the polishing device can be lifted up and down and pushed sideways, and the station assembly The workpiece on the surface is polished. The polishing device and the station components of the present invention can move in multiple directions to meet the polishing requirements of curved surface workpieces; the pressure regulating device can offset the self-weight of the mechanism to ensure the stability and accuracy of the pressing pressure; the production efficiency is high, and the polishing uniformity is effectively improved sex.

Description

technical field [0001] The invention relates to the technical field of glass polishing, in particular to an inner arc surface polishing machine. Background technique [0002] At present, conventional polishing equipment can only polish flat surfaces. In actual work, the polishing head can move back and forth, left and right, rotate, and up and down; and each movement mechanism is rigidly connected, which is easy to damage the product; the grinding head cannot be accurately and automatically compensated after wear. [0003] For curved surface products, especially products with concave sides, traditional equipment cannot extend the grinding head into the product for grinding. [0004] Therefore, there are deficiencies in the prior art and need to be improved. Contents of the invention [0005] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an inner arc surface polishing machine. [0006] The technical solution of the pres...

AI Technical Summary

Problems solved by technology

In actual work, the polishing head can move back and forth, left and right, rotate, and up and down; and each movement mechanism is rigidly connected, which is easy to damage the product; the grinding head cannot be accurately and automatically compensated after wear

[0003] For curved surface products, especially products with concave sides, traditional equipment cannot extend the grinding head into the product for grinding

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