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

Decorating part assembly method and fixture structure

An assembly method and technology for decorative parts, which are applied in the direction of connecting components, material gluing, mechanical equipment, etc., can solve the problems of being easily affected by the environment and falling off, and achieve the effect of not falling off easily.

Active Publication Date: 2019-03-26
LENS TECH CHANGSHA
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a method for assembling decorative parts to solve the technical problem existing in the prior art that the 3M adhesive is used, and it is easy to be affected by the environment and fall off after bonding.

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
  • Decorating part assembly method and fixture structure
  • Decorating part assembly method and fixture structure
  • Decorating part assembly method and fixture structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] In this embodiment, a method for assembling the decorative part is provided, and the metal decorative part of the camera is glued to the 3D curved glass with hot melt adhesive.

[0054] Such as figure 1 As shown, the decoration assembly method mainly includes steps S11 to S13:

[0055] Step S11, apply a circle of hot melt adhesive along the circumference of the mounting hole of the decoration;

[0056] Step S12, placing the decoration component at the position of the decoration installation hole, so that the decoration component is bonded to the decoration installation hole through the hot melt adhesive;

[0057] Step S13 , maintaining pressure on the pasted decoration component and the decoration installation hole.

[0058] The above-mentioned decoration component is a camera metal decoration, and the camera metal decoration includes a camera decoration body 103, a back glue 203 attached to the outside of the camera decoration body 103, and a foam attached to the mir...

Embodiment 2

[0063] In this embodiment, a method for assembling the decorative part is provided, and the metal decorative part of the camera is glued to the 3D curved glass with hot melt adhesive.

[0064] Such as figure 2 As shown, the decoration assembly method mainly includes step S11-step S13, and step S21-step S24 is added before step S11:

[0065] Step S21, placing the decorative part in the fixing fixture, and absorbing and fixing it through vacuum negative pressure to obtain the first assembly part;

[0066] Step S22, fixing the adhesive 203 on the adhesive jig to obtain a second assembly;

[0067] Step S23, fastening and pressing the first assembly part and the second assembly part, so that the adhesive back 203 is pasted on the decorative part;

[0068] Step S24, taking off the fixing jig after turning off the vacuum negative pressure, leaving the pasted adhesive 203 and the decorative part on the adhesive jig to obtain a third assembly;

[0069] The third assembly obtained a...

Embodiment 3

[0075] In this embodiment, a method for assembling the decorative part is provided, and the metal decorative part of the camera is glued to the 3D curved glass with hot melt adhesive.

[0076] Such as image 3 As shown, the decoration assembly method mainly includes step S11-step S13, step S21-step S24 is added before step S11, and step S31-step S32 is added after step S24 and before step S11:

[0077] Step S21, placing the decorative part in the fixing fixture, and absorbing and fixing it through vacuum negative pressure to obtain the first assembly part;

[0078] Step S22, fixing the adhesive 203 on the adhesive jig to obtain a second assembly;

[0079] It should be noted here that there is no strict sequence between steps S21 and S22. The first assembly can be obtained by putting the decorative parts into the fixing jig, or fixing the adhesive 203 on the adhesive jig to obtain Second assembly.

[0080] Step S23, fastening and pressing the first assembly part and the seco...

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 provides a decorating part assembly method and a fixture structure, and relates to the technical field of assembly process. The decorating part assembly method comprises the steps that acircle of hot melt glue is smeared on a decorating part mounting hole in the circumference direction; a decorating part assembly is placed in the position of the decorating part mounting hole, so that the decorating part assembly is affixed to the decorating part mounting hole through the hot melt glue; and the affixed decorating part assembly and the decorating part mounting hole are kept underpressure. The whole process is simple, equipment is general, auxiliary materials are easy to obtain, and the technical problem existing in the prior art that falling off affected by the environment isprone to appearing after affixing due to the fact that a 3 M backing glue mode is adopted is solved.

Description

technical field [0001] The invention relates to the technical field of assembly technology, in particular to a method for assembling a decorative part and a jig structure. Background technique [0002] The 3D curved glass rear cover camera assembly process refers to a method of bonding independent dual-camera metal decorations and camera protection glass to 3D curved glass without fastening devices through back glue and glue, and requires the decoration after bonding The pull-out force and push-off force between the parts and the glass meet the specified requirements (greater than 250N). [0003] At present, all the 3D curved glass back cover assembly camera decorations are basically in the form of 3M adhesive, but the adhesive is easy to fall off due to the influence of the environment after lamination, causing quality problems. [0004] Based on this, the present invention provides a decoration assembly method and a jig structure to solve the above technical problems. C...

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): F16B11/00
CPCF16B11/006
Inventor 饶桥兵刘晋
Owner LENS TECH CHANGSHA