Polishing device capable of automatically detecting abrasion degree and used for optical lens machining

Abstract

The invention relates to the technical field of optical lens machining, and discloses a polishing device capable of automatically detecting the abrasion degree and used for optical lens machining. The polishing device comprises a driving shaft, the bottom of the driving shaft is sleeved with a polishing piece, the outer side of the driving shaft is slidably connected with a button, and the inner wall of the driving shaft is fixedly connected with a supporting spring; and a conductive cavity is formed in the driving shaft, a conductive sheet is fixedly connected to the inner wall of the conductive cavity, an extrusion plate is slidably connected to the interior of the conductive cavity, and an alarm lamp is fixedly connected to the outer side of the driving shaft. According to the polishing device capable of automatically detecting the abrasion degree and used for optical lens machining, by pressing the button, the button slides towards the interior of the driving shaft, the button drives a jacking block to ascend, the jacking block drives an air bag to suck air, the air bag enables a buffer ball to shrink through an air pipe, the buffer ball drives a clamping block to slide towards the interior of the driving shaft, and then the clamping block and the polishing piece are used in cooperation, so that the effect that the polishing piece is convenient to replace is achieved.

Description

technical field [0001] The invention relates to the technical field of optical lens processing, in particular to a polishing device for optical lens processing that can automatically detect the wear degree. Background technique [0002] The optical lens is an essential part of the machine vision system, which directly affects the quality of the image, and affects the realization and effect of the algorithm. During the processing of the optical lens, in order to ensure the brightness of the lens, the lens needs to be polished. [0003] The polishing sheet of the existing optical lens polishing equipment will be worn during use. If it is not replaced in time, not only the processing efficiency will be affected, but also the polishing quality will be affected. Inconvenient to take out. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the deficiencies of the prior art, the present invention provides a polishing device for optical lens proce...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a polishing device for optical lens processing that can automatically detect the degree of wear, which has the advantages of automatic detection of wear degree, automatic alarm, convenient replacement of polishing sheets, and high processing efficiency, which solves the problem of untimely Replacement will not only affect the processing efficiency, but also affect the polishing quality. The existing polishing sheet is inconvenient to replace, which leads to the problem that it is inconvenient to take out the lens when the processing is completed.

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