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A mold opening mechanism for resin lens casting mold

A resin lens and mold technology, applied in the field of resin lens mold opening machines, can solve problems such as difficulty in mold opening, and achieve the effects of simple structure, convenient operation, and improved labor productivity

Active Publication Date: 2017-03-29
JIANGSU RARE OPTICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

So after molding, it is more difficult to open the mold manually

Method used

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  • A mold opening mechanism for resin lens casting mold
  • A mold opening mechanism for resin lens casting mold

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Embodiment Construction

[0009] Depend on figure 1 , figure 2 Known, a resin lens pouring mold mold opening mechanism, a resin lens casting mold mold opening mechanism, consists of a blocking block 1, a mounting block 2, a lens mold 3, a pushing block 4, a pushing block supporting block 5, a cylinder mounting plate 6, Cylinder 7, base plate 8 are formed, and described mounting block 2, push block support block 5, cylinder mounting plate 6 are installed on the base plate 8 and move on the base plate 8, and described cylinder 7 is installed on the cylinder mounting plate 6, and cylinder lever Connected with the push block 4, the lens mold 3 is placed on the mounting block 2 and stopped by the blocking block 1, and the cylinder 7 pushes the cylinder mounting plate 6 and the push block 4 to push the lens mold 3 away. The blocking block 1 is fixed on the bottom plate 8, the lens mold 3 is placed on the mounting block 2, the cylinder 7 installed on the cylinder mounting plate 6 pushes the push block 4 for...

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PUM

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Abstract

An opening mechanism for a resin lens pouring mold is composed of a stop block (1), an installation block (2), a lens mold (3), a push block (4), a push block supporting block (5), an air cylinder installation plate (6), an air cylinder (7) and a bottom plate (8). The installation block (2), the push block supporting block (5) and the air cylinder installation plate (6) are installed on the bottom plate (8) and move on the bottom plate (8). The opening mechanism is characterized in that the air cylinder (7) is installed on the air cylinder installation plate (6), an air cylinder lever is connected with the push block (4), the lens mold (3) is arranged on the installation block (2) and blocked by the stop block (1), and the air cylinder (7) pushes the air cylinder installation plate (6) and the push block (4) to open the lens mold (3) in a pushing mode. The opening mechanism is simple in structure and convenient to operate, labor productivity is greatly improved, and an operator can conveniently and smoothly take out a lens from the mold.

Description

technical field [0001] The invention relates to a resin lens mold opening machine, which is especially suitable for use in resin lens mold opening. Background technique [0002] Most of the eyeglasses used now are resin lenses. However, the resin molding mold is plastic, and after the resin liquid is heated and solidified in the mold, the plastic mold and the resin will be tightly connected together. Therefore, after molding, it is difficult to open the mold manually. Contents of the invention [0003] In view of the above deficiencies, the purpose of the present invention is to provide a mold opening mechanism for resin lens casting molds, which uses cylinders to push push blocks to push open the upper and lower molds of the mold, which is convenient for production personnel to operate. [0004] The technical solution of the present invention is achieved in the following manner: a mold opening mechanism for a resin lens casting mold, which is composed of a blocking bloc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C39/22B29C39/36
Inventor 包松养
Owner JIANGSU RARE OPTICS CO LTD