Grinding and polishing device and process

Abstract

The invention discloses a grinding and polishing device and process, and relates to the technical field of grinding and polishing. The grinding and polishing device comprises a U-shaped frame and a bottom plate, a transverse rod is fixedly connected to one side of the middle of the U-shaped frame, a top plate is slidably connected to the top of the transverse rod, a collecting pool is fixedly connected to the middle of the top of the bottom plate through a supporting column, and the bottom of the collecting pool is fixedly connected with a collecting pipe. By arranging the top plate, raw materials do not need to be moved when the raw materials are processed, a grinding head and a liquid outlet pipe can be used for processing the raw materials at different working procedure time by moving the top plate, and therefore the purposes of saving the working procedures and improving the processing efficiency are achieved; and by arranging the collecting pipe, when polishing is carried out, polishing liquid in the collecting pool can be discharged, the polishing liquid enters a liquid storage tank again to be recycled, then the polishing liquid is pumped out again through a submersible pump, and therefore the purpose of reutilization is achieved.

Description

technical field [0001] The invention relates to the technical field of grinding and polishing, in particular to a grinding and polishing device and a polishing process. Background technique [0002] Polishing refers to the use of mechanical, chemical or electrochemical effects to reduce the surface roughness of the workpiece to obtain a bright and flat surface. Polishing cannot improve the dimensional accuracy or geometric shape accuracy of the workpiece, but to obtain a smooth surface or mirror surface For the purpose of gloss, it is sometimes used to eliminate gloss (matting), usually with a polishing wheel as a polishing tool. With the rapid development of science and technology, the demand for optical crystals, precision valves, optical glass, and flat panel displays is increasing day by day. These materials mainly meet the requirements of use through grinding and polishing. In the process of deep processing of glass to make optical glass, the glass needs to be ground a...

AI Technical Summary

Problems solved by technology

[0003] At present, the existing lens needs to be processed in a distributed manner during grinding and polishing. After the lens is ground on the grinding equipment, the lens needs to be transferred, and then polished with a polishing device. Both grinding and polishing of the lens require Clamping the lens will increase the processing time of the lens, resulting in lower lens processing efficiency, and the polishing liquid needs to be used when the lens is polished. Many polishing liquids cannot be recycled after use, which will cause a lot of waste.

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