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Connecting tool for clamping optical lens

An optical lens and tooling technology, applied in clamping, positioning devices, manufacturing tools, etc., can solve the problems of low production efficiency, increased time cost, wear and tear of machine tool spindle connecting threads, etc., to improve production efficiency, stabilize the floating process, reduce time cost effect

Pending Publication Date: 2022-03-01
安徽光智科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These three types of fixtures need to frequently replace the connecting tooling and fixtures at the same time in different batches of lens processing. Frequent replacement will lead to the following problems: (1) Each time the connecting tooling needs to be manually punched, the production efficiency is low and the increase Time cost; (2) Every time the connecting tool is replaced, there will be installation errors, which will reduce the processing accuracy of the lens; (3) After multiple replacement of the connecting tool, the connecting thread of the machine tool spindle will be worn and the machine tool spindle will be damaged

Method used

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  • Connecting tool for clamping optical lens
  • Connecting tool for clamping optical lens
  • Connecting tool for clamping optical lens

Examples

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Embodiment 1

[0047] Such as Figure 1~6 As shown, this embodiment discloses a connection tool for optical lens clamping. The connection tool includes a flange 1 for connecting the fixture, a cylinder 4 arranged at the bottom of the flange, and a cylinder 4 arranged in sequence from top to bottom. 4 The inner hollow floating shaft 2, spring sleeve 3, disc spring 7, spring push cover 6 and locking nut 5, the cylinder 4, spring sleeve 3 are connected with the flange 1 by bolts.

[0048] In this embodiment, the cylinder 4 is provided with a main shaft connecting thread 403, and the main shaft connecting thread 403 on the cylinder 4 is connected with the main shaft, and the main shaft thread 403 is wrapped with raw tape to prevent air leakage.

[0049] In this embodiment, the center of the flange 1 is provided with a groove, and the center of the groove is provided with a through hole for the top of the hollow floating shaft 2 to pass through. The flange 1 around the through hole is provided wi...

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Abstract

The invention relates to the technical field of optical lens machining, and particularly discloses a connecting tool for optical lens clamping, which comprises a flange plate connected with a clamp, an air cylinder arranged at the bottom of the flange plate, and a hollow floating shaft, a spring sleeve, a disc spring, a spring push cover and a buckling device which are sequentially arranged in the air cylinder from top to bottom, the connecting tool is installed on the main shaft of the machine tool, does not need to be disassembled, can be matched with an elastic clamp, a vacuum adsorption clamp and a bonding clamp at the same time, can reduce the time cost, improves the production efficiency, reduces the labor intensity of workers, and improves the production efficiency. The service life of the machine tool spindle is prolonged.

Description

technical field [0001] The invention relates to the technical field of optical lens processing, and more specifically relates to a connection tool for clamping optical lenses with high adaptability. Background technique [0002] The current fixtures for optical lens processing are divided into adhesive fixtures, elastic fixtures and vacuum adsorption fixtures. The connection between these three kinds of fixtures and the spindle of the machine tool adopts their own exclusive connection tooling. These three types of fixtures need to frequently replace the connecting tooling and fixtures at the same time in different batches of lens processing. Frequent replacement will lead to the following problems: (1) Each time the connecting tooling needs to be manually punched, the production efficiency is low and increases Time cost; (2) Every time the connection tool is replaced, there will be installation errors, which will reduce the processing accuracy of the lens; (3) After repeated...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/12
CPCB23Q3/12
Inventor 彭乔吴承伟尹士平
Owner 安徽光智科技有限公司
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