Replica grating gluing and curing integrated system

A grating-replicating, integrated technology, applied in the direction of diffraction gratings, devices for coating liquid on the surface, connecting components, etc., can solve the problems of low detection and control accuracy, poor product consistency, etc.

Inactive Publication Date: 2018-10-19
FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The problem with the current method is: the method is manually operated, and the accuracy of detection and control is not high. Due to the uncontrollability of manual operation, the consistency of the product is poor.

Method used

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  • Replica grating gluing and curing integrated system
  • Replica grating gluing and curing integrated system
  • Replica grating gluing and curing integrated system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0040] An integrated system for gluing and curing replicated gratings, including a first workbench 1, a dispensing workbench 2 for dispensing the gold-plated master grating b, and a glue-dispensing workbench 2 for directly covering the replicated base blank a on the master grating b The feeding manipulator 3, the correction table 4 for position correction of the copy base a, and the transmission device 5 for transmitting the master grating b also include a UV curing box 14, and a lifting mechanism 15 is arranged on the UV curing box 14, For fastening, ultraviolet curing treatment is performed on the replication base a at the calibration workbench 4 . The ultraviolet curing box 14 is a structure of a cover, and an ultraviolet lamp is arranged in the cover. The replication base a is directly cured through the ultraviolet curing box 14, and the lifting mechanism 15 can be used for automatic control, and the work efficiency is high.

[0041] Through the transmission device 5, the...

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PUM

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Abstract

The invention discloses a replica grating gluing and curing integrated system, having the advantages of improving work efficiency and bulk operation. The key point of the technical scheme is that thesystem comprises a dispensing table for dispensing a gold-plated master grating, a feeding manipulator for directly covering a replica blank on the master grating, a correction workbench for correcting the position of the replica blank and a transmission apparatus used for transmitting the master grating; the correction workbench is provided with a mounting base and a vacuum pump apparatus, the vacuum pump apparatus is used for fixing the master grating on the mounting base; a pair of clamp plates are disposed on the correcting workbench, and a pair of clamp plates are parallel to the two sides of the replica blank and used for clamping the replica blank.

Description

technical field [0001] The invention relates to the technical field of replicated gratings, in particular to an integrated system for gluing and curing replicated gratings. Background technique [0002] As an excellent dispersion element, grating has been widely used in the field of optical communication and spectral analysis. [0003] In recent years, the general process of making gratings by duplication is as follows: the grating master is plated with metal (gold or aluminum), and then UV glue is dripped on the metal-coated mother board, and then another blank substrate of the same size is placed Cover it on the motherboard, and use the body to control the alignment of the edges of the two substrates, then use ultraviolet light to cure the ultraviolet glue, and finally separate the cured two substrates. [0004] The replication process is: first spray a layer of release agent on the surface of the master grating, and then coat a layer of metal film on the release layer; t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B11/00B05D3/06G02B5/18
Inventor 梁万国李广伟张新汉陈怀熹缪龙冯新凯邹小林
Owner FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI
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