Cooling and flushing mechanism of optical lens upswing machine

Abstract

The invention discloses a cooling and flushing mechanism of an optical lens upswing polishing machine, and belongs to the technical field of optical lens processing. According to the technical scheme,the cooling and flushing mechanism is characterized by comprising a water tank, an upright post, a lifting ring and a flow guide ring; a water pump is installed on one side of the water tank, a waterpumping pipe is connected to the water pumping end of the water pump and extends into the water tank, and a water outlet pipe is connected to the water outlet end of the water pump; the upright postis vertically installed at the top of the water tank and movably provided with a first connecting rod and a second connecting rod, the first connecting rod is located above the second connecting rod,and the first connecting rod and the second connecting rod are both perpendicular to the upright post; and the lifting ring and the flow guide ring are fixedly connected with the ends, away from the upright post, of the first connecting rod and the second connecting rod correspondingly and are both in a circular ring shape and coaxially and concentrically arranged. According to the cooling and flushing mechanism of the optical lens upswing polishing machine, all-around cooling and flushing can be achieved without manual operation, the spraying angle of cooling and flushing can be adjusted moreconveniently and rapidly, and the cooling and flushing effect is greatly improved.

Description

technical field [0001] The invention relates to the technical field of optical lens processing, in particular to a cooling and flushing mechanism of an optical lens swing-up polishing machine. Background technique [0002] Optical glass is mixed with oxides of high-purity silicon, boron, sodium, potassium, zinc, lead, magnesium, calcium, barium, etc. according to a specific formula, melted at high temperature in a platinum crucible, stirred evenly with ultrasonic waves, and removed air bubbles; The temperature is lowered slowly over time to avoid internal stress in the glass block. The cooled glass blocks must be measured by optical instruments to check whether the purity, transparency, uniformity, refractive index and dispersion rate meet the specifications. Qualified glass blocks are heated and forged to form optical lens blanks. The upper pendulum polishing machine is a very common equipment in the processing of optical lenses. It is often used for mechanical grinding, ...

AI Technical Summary

Problems solved by technology

The traditional way of water spray cooling and flushing is often only sprayed on one side, and it is necessary to manually adjust the direction of water spray at any time to achieve all-round cooling and flushing, and the spray angle of traditional water spray cooling and flushing can only be adjusted manually, which is very Troublesome and laborious, the effect of cooling and flushing is not good

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