Full-automatic taking and placing grinding device for optical lens machining

Abstract

The invention discloses a full-automatic taking and placing grinding device for optical lens machining. The full-automatic taking and placing grinding device comprises a shell and a containing mechanism, a grinding chamber is formed in the shell, a device plate used for sliding up and down is arranged in the grinding chamber, and two electric telescopic rods are installed at the inner bottom of the grinding chamber; the telescopic ends of the two electric telescopic rods are fixedly connected with the lower end of the device plate; and the containing mechanism comprises a containing cylinder fixedly connected to the top in the grinding chamber, the upper end of the containing cylinder penetrates through the shell and communicates with the outside, and two supporting frames are fixedly connected to the upper end of the device plate. When the device is used, the device plate is driven by the two electric telescopic rods to move up and down, lenses can be automatically taken and placed when the device plate moves up and down, workers do not need to manually take and place the lenses, meanwhile, water can be sprayed on grinding rollers when rotating rods rotate, and the situation that chippings fly around is reduced.

Description

technical field [0001] The invention relates to the field of optical lens processing, in particular to a fully automatic pick-and-place grinding device for optical lens processing. Background technique [0002] Optical lens is optical glass. Optical glass is mixed with high-purity silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium and other oxides according to a specific formula, melted in a platinum crucible at high temperature, and stirred evenly with ultrasonic waves. , to remove air bubbles, and then cool down slowly for a long time to avoid internal stress in the glass block. The cooled glass block must be measured by optical instruments to check whether the purity, transparency, uniformity, refractive index and dispersion rate meet the specifications. The glass block is heated and forged to form an optical lens blank. [0003] When processing optical lenses, it is often necessary to polish the lens, place the lens on the placement table, and the...

AI Technical Summary

Problems solved by technology

[0003] When processing optical lenses, it is often necessary to polish the lens, place the lens on the placement table, and then grind it with a grinding roller. When the traditional lens is polished, the staff needs to place the lens on the placement table. It is also necessary for the staff to take out the lens. In order to prevent debris from flying around, the lens is often polished in a closed space, so it is very troublesome for the staff to manually pick and place the lens. Therefore, we need to design an optical lens. Fully automatic pick-and-place grinding device to solve the above problems

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