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Adhesive assembly method of reflector and support

A mirror support and assembly method technology, applied in the field of mirrors, can solve the problems of unguaranteed bonding reliability and low bonding precision

Active Publication Date: 2020-09-01
XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problems in the prior art that the bonding accuracy of the reflector and the support is low and the reliability of the bonding cannot be guaranteed, the present invention provides a bonding assembly method for the reflector and the support, which can ensure the bonding accuracy and bonding accuracy. reliability without creating excessive assembly stress

Method used

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  • Adhesive assembly method of reflector and support
  • Adhesive assembly method of reflector and support
  • Adhesive assembly method of reflector and support

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Embodiment Construction

[0096] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0097] For the convenience of subsequent understanding, first, the structure of the reflector and support to be glued and assembled in this embodiment is described as follows in conjunction with the accompanying drawings:

[0098] The diameter of the reflector is between 100mm and 400mm; Figure 12 As shown, the reflector includes a mirror surface 17 and a reflector back 16 , and three first rectangular holes 15 are provided on the side wall of the reflector back 16 .

[0099] Such as Figure 14 As shown, one of the end surfaces of the support is provided with a boss 19, and the four sides of the boss 19 are provided with first glue injection holes 20; the shape of the boss 19 is adapted to the first rectangular hole 15 on the reflector , can be inserted into the first rectangular hole 15, the boss 19 and the first rectangular hole 15 are cle...

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Abstract

In order to solve the technical problems of the prior art that the bonding precision of the reflector and the support is low and the reliability of the bonding cannot be guaranteed, the present invention provides a method for gluing the reflector and the support. Through two sets of glue injection simulation tests, The optimal amount of glue pushed into the upper and lower holes, as well as the left and right holes has been obtained. During the formal glue injection assembly, the size of the glue spot can be controlled according to the optimal amount of glue pushed in according to the simulation test, thus ensuring the stickiness. bonding strength and bonding accuracy.

Description

technical field [0001] The invention relates to a method for gluing and assembling a reflection mirror and a support. The invention is suitable for a diameter between 100 mm and 1000 mm. The center has a through hole for allowing the reflected light path to enter the rear optical system, and the side has a rectangular hole (due to the three-point support The most stable, so mostly three rectangular holes) reflector. The reflector can be a spherical mirror or a plane mirror, and the back of the reflector is plane. Background technique [0002] With the development of space optical technology, the use of space optical payloads is becoming more and more common, and its structural design forms and ground adjustment methods show a trend of diversification. my country's space optics technology has developed rapidly in recent years, the light weight of optical loads has also made great progress, and the structural layout of the optical system is also more compact. The assembly str...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B7/182
Inventor 宋扬成鹏飞任国瑞王炜凤良杰刘贝石进峰樊学武
Owner XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
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