Optical lens grinding machine

Abstract

The invention relates to the technical field of lens processing, and in particular to an optical lens grinding machine. The optical lens grinding machine comprises a machine frame, wherein a transmission frame is mounted on a bottom plate of the machine frame; a supporting column is vertically mounted on the transmission frame; the bottom end of the supporting column is mounted on the bottom plateof the machine frame through a bearing; a sucker is mounted at the top end of the supporting column; the supporting column adopts a hollow structure; an air suction pipe is arranged in an inner cavity of the supporting column; an air suction pump is mounted on the transmission frame; an air guiding pipe is mounted at the air suction end of the air suction pump; the bottom end of the air suction pipe is connected with the air guiding pipe; a driven wheel is mounted on the supporting column; a transmission motor is mounted on the bottom plate of the machine frame; a transmission rotating shaftis mounted at the driving end of the transmission motor; and a transmission wheel is mounted at the top end of the transmission rotating shaft, and is connected with the driven wheel through a transmission belt. According to the optical lens grinding machine disclosed by the application, flank grinding operation and mirror polishing operation are synchronously performed, so that the effect of single-station multi-angle processing is achieved.

Description

technical field [0001] The invention relates to the technical field of lens processing, in particular to an optical lens grinding machine. Background technique [0002] In daily life, the application of optical lenses can be seen everywhere. In recent years, as people have higher and higher requirements for the smoothness and precision of optical lenses, the requirements for operating equipment and operating processes in the production process are also getting higher and higher. . In the production and processing of optical lenses, polishing is one of the very important processes. The quality of polishing and the level of efficiency directly affect the cost of production. However, some polishing equipment currently on the market are often bulky and complex in structure, and it is complicated to replace parts when the equipment fails, and the equipment is expensive, and the purchase cost and maintenance cost are relatively high. [0003] Chinese patent (authorized announcem...

AI Technical Summary

Problems solved by technology

However, some polishing equipment currently on the market are often large in size and complex in structure. When the equipment fails, it is complicated to replace parts, and the equipment is expensive, and the purchase cost and maintenance cost are relatively high.

[0003] Chinese patent (authorized announcement number: CN208084027U) discloses a fine grinding device for lens polishing. During the grinding process, the device will also add polishing liquid and polishing powder to the lens to make the grinding and polishing more complete. The produced lens The rate of high-quality products is higher; however, there are certain defects in this patent. The lens grinding is only fixed by the connecting rod clamping device, and the stability is insufficient during operation. At the same time, the grinding process of the mirror surface and the side cannot be completed at one time. It will inevitably cause product wear and tear

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