Adjustable double-sided chamfering tool for optical element

Abstract

The invention discloses an adjustable double-sided chamfering tool for an optical element. The adjustable double-sided chamfering tool comprises a dead axle, an upper forming grinding wheel, a lower forming grinding wheel, an upper flat key, a lower flat key, a grinding wheel gasket and a fastening nut. The adjustable double-sided chamfering tool disclosed by the invention can be used for performing double-side chamfering on the optical element; the tool has the advantages that the structure is simple; the operation is convenient, stable and reliable; not only is the processing quality ensured and the chamfering consistency is high but also the chamfering efficiency of the optical element is greatly increased and the labor cost is reduced.

Description

technical field [0001] The invention relates to an adjustable double-sided chamfering tool for optical elements, in particular, it is suitable for chamfering optical elements with different thicknesses and with different chamfering requirements. Background technique [0002] Optical components mainly refer to glass materials used to manufacture lenses, prisms, mirrors, windows, etc. of optical instruments or mechanical systems. With the continuous integration of optics, electronic information science and new material science, the application of optical components as the basic materials of optoelectronics in the three fields of optical transmission, optical storage and optoelectronic display is advancing by leaps and bounds. one of the basic conditions. Due to the development of modern technology, the optical element industry and market are developing rapidly. From the large lens of the astronomical telescope to the small diffractive optical element in the optical reading he...

AI Technical Summary

Problems solved by technology

However, the problem that still exists is that the sharp edges and corners produced by the optical components during the cutting process are not only easy to scratch the staff during the handling process, but also easily cracked once bumped, and the cracks may penetrate deep into the interior and cause the product to be scrapped

The edge chamfering of traditional optical components is done manually by workers, which cannot control the processing size and guarantee the processing accuracy. The chamfering consistency is poor, the labor intensity of workers is high, and the processing efficiency is low. It cannot meet the precision requirements of optical components and the processing requirements of large batches. , only the development of CNC fast beveling equipment can meet the needs of optical processing of optical components

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