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Deplating process

A deplating and process technology, applied in the direction of optical components, instruments, optics, etc., can solve the problems of low deplating efficiency, occupying racks, etc., and achieve the effects of saving time, reducing turnover pressure, and reducing demand

Active Publication Date: 2019-01-04
深圳市锦瑞新材料股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a deplating process, which aims to solve the problem that the deplating efficiency of the current lens deplating is low, and it will occupy a large number of racks

Method used

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Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] Such as figure 1 Shown is the deplating frame 10 and the deplating container 20 provided by the embodiment of the present invention. Specifically, refer to figure 2 and image 3 , the deplating frame 10 includes a metal piece 11 and several magnet groups. A number of mirrors 14 to be stripped are arranged in sequence on an adhesive film 13 . In the embodiment of the present invention, the magnet set includes a magnet 12, the magnet 12 is detachably adsorbed on the metal piece 11, and the thin film 13 is sandwiched between the magnet 12 and the metal piece 11 accordingly. between.

[0...

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Abstract

The invention provides a deplating process. The deplating process comprises a step of mixing sodium hydroxide, water and iron hydride potassium in a ratio of 5 to 50 to 2 by weight into a deplating solution, a step of placing the deplating solution into a deplating container and heating the deplating solution to the temperature of 40 DEG C to 50 DEG C, a step of clamping a film which has at leastone sticky side and clamping the film with the order arrangement of a number of lenses to be deplated to a deplating frame, and a step of placing the deplating frame above the deplating container andallowing the deplating solution to completely submerge the lenses to be de-plated on the film until the deplating is completed. According to the deplating process, by setting the new deplating solution, the time required for deplating is reduced, and the deplating efficiency is improved. At the same time, in the process of deplating, a swing frame is replaced by the deplating frame clamping the film, the lenses to be deplated is not required to be removed from the film and then placed on the swing frame, therefore a lot of time is saved, and the demand for the swing frame and the turnover pressure are reduced.

Description

technical field [0001] The invention belongs to the field of lens deplating, and in particular relates to a deplating process. Background technique [0002] During the processing of the lens of the camera, the lens needs to be screen-printed, and the screen-printed lens needs to be deplated by the deplating solution to form the required silk screen effect. [0003] At present, when the lens is deplated, it is generally necessary to remove the lenses to be deplated one by one on the film and place them in a rack. Generally, hundreds of lenses can be placed in a rack, and then several racks can be placed as a whole. Deplating is performed in a deplating solution. [0004] However, the deplating effect of the existing deplating solution is poor, and the deplating operation needs to be placed in the deplating solution for a long time to completely complete the deplating operation, and the deplating efficiency is low. At the same time, swing frames are not only relatively expen...

Claims

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Application Information

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IPC IPC(8): G02B1/12
CPCG02B1/12
Inventor 彭洁
Owner 深圳市锦瑞新材料股份有限公司
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