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Automatic lens edge cutting equipment for resin lens production

A resin lens and edge-cutting technology, applied in the field of lenses, can solve the problems of secondary grinding of lenses, wasted labor, huge size, etc., and achieve the effects of improving precision, precise placement, and improving accuracy

Active Publication Date: 2022-04-12
YEJIA OPTICAL TECH GUANGDONG CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, this solution still has the problem of secondary grinding and finishing for the cut lenses. Manual grinding is a huge waste of labor, but the effect is not ideal. Therefore, an automatic lens for resin lens production is proposed. Trimming equipment to solve the above problems

Method used

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  • Automatic lens edge cutting equipment for resin lens production
  • Automatic lens edge cutting equipment for resin lens production
  • Automatic lens edge cutting equipment for resin lens production

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Embodiment Construction

[0042] In order to further understand the features, technical means, and specific objectives and functions achieved by the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0043] Such as figure 1 and figure 2 Shown:

[0044]An automatic lens trimming device for resin lens production, comprising a frame 1, a telescopic frame 4, a trimming mechanism 2, a trimming mechanism 3, a rotating part 5 and a positioning device; the telescopic frame 4 is fixedly connected to the frame 1 perpendicular to the ground The four corners of the first half of the upper end surface, the upper end of the telescopic frame 4 extends inwardly and is provided with a groove for installing the rotating part 5; the edge trimming mechanism 2 is vertically fixed on the outer wall of the groove of the telescopic frame 4, and the edge trimming direction is towards the frame 1; the edge trimming mechan...

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Abstract

The invention relates to the technical field of lenses, in particular to automatic lens edge cutting equipment for resin lens production, which comprises a rack, a telescopic frame, an edge cutting mechanism, an edge trimming mechanism, a rotating component and a positioning device, the telescopic frame is perpendicular to the ground and fixedly connected to the four corners of the front half section of the upper end face of the rack. The upper end face of the telescopic frame extends inwards and is provided with a groove for installing the rotating component. The edge cutting mechanism is vertically and fixedly arranged on the groove outer wall of the telescopic frame, and the edge cutting direction faces the rack; the trimming mechanism is horizontally installed in the middle of the rear half section of the upper end face of the rack, and the trimming direction faces the telescopic frame. The rotating part is vertically and fixedly mounted in a groove of the telescopic frame, the other end is fixedly connected with the rack, and a mechanism for placing a resin lens is arranged in the middle; the positioning device is horizontally and fixedly arranged around the rotating component with the axis of the rotating component as the center. According to the scheme, for fine trimming after lens processing, the lens frame can be directly mounted on the processed lens.

Description

technical field [0001] The invention relates to the field of lens technology, in particular to an automatic lens trimming device for resin lens production. Background technique [0002] In today's society, more and more people wear glasses for study, work or other reasons, and the most common material in glasses is resin lenses. Resin lenses have the characteristics of light weight, not easy to break, easy to stain, block ultraviolet rays, and anti-fog. It has the advantages of strong resistance and high light transmittance, but it cannot handle the cutting waste and the precision grinding after cutting. [0003] Chinese patent CN201921361692.7 discloses a resin lens trimming device for lens processing. Two fixing frames are fixedly installed on the top of the mounting substrate, and the tops of the two fixing frames are connected to the bottom of the first fixing plate. Fixedly connected, a sliding plate is slidably connected between the two fixed frames, a threaded ring i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D1/06B26D7/02B26D7/06B26D7/27B26D7/00
CPCY02W30/62
Inventor 南基学
Owner YEJIA OPTICAL TECH GUANGDONG CORP
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