Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for assembling and adjusting all-microcrystalline lens

An adjustment method and microcrystal technology are applied in the field of adjustment and adjustment of telescopic lenses to achieve the effects of easy adjustment and testing, easy removal and quality assurance

Active Publication Date: 2012-02-01
北京航天创智科技有限公司
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The development of full microcrystalline lens belongs to a new field, and its assembly and adjustment needs to be carried out by special methods due to the particularity of its structure, and there is no public information report

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for assembling and adjusting all-microcrystalline lens
  • Method for assembling and adjusting all-microcrystalline lens
  • Method for assembling and adjusting all-microcrystalline lens

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] The installation and adjustment method of the full microcrystalline lens includes the following steps:

[0026] (1) Put the secondary mirror frame 2 into the secondary mirror support frame 8, the third mirror frame 6 into the third mirror support frame 12, the main four mirrors 4 into the main four mirror support frame 10, and the primary and secondary mirror structure 3 into the primary and secondary mirrors The structure support frame 9 between the three and four mirrors, and the structure 5 between the three and four mirrors are loaded into the structure support frame 11 between the three and four mirrors, and the frames are bonded and fixed with RTV glue (room temperature vulcanized silicon rubber), and the thickness of the glue layer is 0.3-0.5mm.

[0027] (2) The secondary mirror 1 and the secondary frame 2, the third mirror 7 and the third frame 6 are bonded and cured with epoxy glue, and the thickness of the glue layer is 0.01-0.02 mm.

[0028] (3) Apply epoxy g...

Embodiment 2

[0036] When the auxiliary supporting structure is fixed with the full microcrystalline lens, it is fixed by using a plurality of small vacuum suction cup devices on the outer surface of the full microcrystalline lens and the inner surface of the auxiliary supporting structure; when the auxiliary supporting structure is separated from the full microcrystalline lens , the support structure is separated from the lens by injecting air into the vacuum suction cup. Other parts are with embodiment 1.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a method for assembling and adjusting an all-microcrystalline lens. An external framework-type structure is used for assistantly supporting microcrystalline reflecting mirrors and microcrystalline structural members; glue is coated on junction surfaces of the microcrystalline parts, and the microcrystalline parts are adhered; relative displacements of the reflecting mirrors are adjusted by using an interferometry result; the interferometry data is monitored until the glue is cured totally; and the assistant supporting structure is dismantled, so the assembly and the adjustment of the lens are finished. By the method, the assembly and the adjustment of the all-microcrystalline lens are realized; and a glue curing process can be monitored, so the quality of the lensis guaranteed.

Description

technical field [0001] The invention relates to a method for assembling and adjusting a telescopic lens, in particular to an assembling and adjusting method for a full microcrystal lens. Background technique [0002] The all-microcrystalline lens is a novel form of remote sensing camera telescopic lens, which is mainly used in the field of cryogenic optics. For low-temperature lenses, the lens needs to be processed, assembled and tested under normal temperature conditions, and then work under low temperature conditions. The development of full microcrystalline lens belongs to a new field, and its assembly and adjustment needs to be carried out by special methods due to the particularity of its structure, and there is no public information report. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for assembling and adjusting the full microcrystalline lens to realize high-quality assembling and adjusting of...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G02B7/02G02B7/182G02B7/198
Inventor 王昀王莹陈佳夷苏云
Owner 北京航天创智科技有限公司