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Processing method of optical prism

A processing method and prism technology, which is applied to optical surface grinders, metal processing equipment, surface polishing machine tools, etc., can solve the problems of high production cost of optical prisms and high risk factor of acetone

Active Publication Date: 2017-01-04
XINYANG SUNNY OPTICAL CO LTD
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AI Technical Summary

Problems solved by technology

[0002] Optical prisms are widely used in cameras, DV, scanning, projection and other instruments. With the development of the market, the demand for optical prisms is increasing. In related technologies, cold glue is used in the processing of optical prisms Bonding lens and glass tooling, and when separating the lens and glass tooling, it needs to be soaked in acetone for a long time, and acetone is a hazardous chemical, the risk factor of using acetone is high and the production cost of optical prisms is high

Method used

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  • Processing method of optical prism
  • Processing method of optical prism
  • Processing method of optical prism

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Embodiment Construction

[0045] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0046] In the description of the present invention, it should be understood that the terms "first" and "second" are used for description purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0047] In the descr...

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Abstract

The invention discloses a processing method of an optical prism. The method comprises the steps that 10, a glass tooling and a lens are bonded together with glue to form a cohesive body, wherein the glue is composed of a photosensitive adhesive, a reinforcing agent and a thermal expansion agent; 20, the cohesive body is fixed on a milling and grinding table; 30, the lens is processed; 40, the cohesive body and the milling and grinding table are separated; 50, the cohesive body is soaked with water with a first temperature and water with a second temperature alternatively for the scheduled duration so as to separate the lens from the glass tooling, wherein the first temperature is greater than the second temperature. According to the processing method of the optical prism, the glass tooling and the lens are bonded with the glue, the bonding effect is good, when the glass tooling and the lens are separated, soaking is conducted with water with different temperatures alternatively, the safety coefficient is high, and the production cost of the optical prism is reduced.

Description

technical field [0001] The invention relates to the field of manufacturing optical prisms, more specifically, to a processing method for optical prisms. Background technique [0002] Optical prisms are widely used in cameras, DV, scanning, projection and other instruments. With the development of the market, the demand for optical prisms is increasing. In related technologies, cold glue is used in the processing of optical prisms Bonding the lens and glass tooling, and when separating the lens and glass tooling, it needs to be soaked in acetone for a long time, and acetone is a hazardous chemical. The risk factor of using acetone is high and the production cost of optical prisms is high. Contents of the invention [0003] The embodiments of the present invention aim to solve at least one of the technical problems in the prior art. Therefore, an embodiment of the present invention provides a method for processing an optical prism. [0004] The processing method of the opt...

Claims

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Application Information

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IPC IPC(8): B24B13/00B24B29/02B24B9/14B24B41/06
Inventor 郭景劭黄东博王琪
Owner XINYANG SUNNY OPTICAL CO LTD
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