Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Bearing fixture used for assisting in PCB (printed-circuit board) processing

A technology for printed circuit boards and fixtures, which is applied in the fields of printed circuit, printed circuit manufacturing, and assembly of printed circuit with electric components, which can solve the problem of printed circuit board shaking, affecting assembly quality, and printed circuit boards that cannot be directly assembled components etc.

Inactive Publication Date: 2014-12-17
昆山元崧电子科技有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When processing high-density products, due to the influence of surrounding components, the local position of the printed circuit board cannot be directly assembled with components, and when the accessories cannot be fixed on the printed circuit board, the printed circuit board will be accompanied by force. The risk of collision parts, so that the accessories must be able to carry out a series of assembly operations on the basis of completely fixing the printed circuit board
Insufficient support of the load-bearing fixture board will cause the printed circuit board to shake on the bottom plate, and will also cause deviations in the pressure applied to the printed circuit board by the force of the screwing feet, which will affect the assembly quality; the prior art has not yet solved such a problem question

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
  • Bearing fixture used for assisting in PCB (printed-circuit board) processing
  • Bearing fixture used for assisting in PCB (printed-circuit board) processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0021] The supporting fixture for auxiliary printed circuit board processing, including: base, fixed on the base and reversible carrying plate for carrying printed circuit boards, telescopically placed on the front of the carrying plate and used to fix printed circuit boards and Fixing components for metal fittings, assembly aids placed on the opposite side of the carrier plate. A supporting rod is arranged between the bearing plate and the bottom plate, and a rotatable connection assembly is connected between the bearing plate and the supporting rod. The connecting component consists of: one end is fixed to the support rod and the other end is movably connected to the positioning pin of the bearing plate, and the fixing buckle is fixed on the bearing plate and set on the positioning pin; the design of the connecting component allows the ...

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 discloses a bearing fixture used for assisting in PCB (printed-circuit board) processing. The bearing fixture comprises a base, a bearing plate, a fixing component and an assembly assisting component. The turnover bearing plate is fixed on the base and used for bearing the PCB. The fixing component is telescopically arranged at the front of the bearing plate and used for fixing the PCB and metal accessories. The assembly assisting component is arranged at the back of the bearing plate. With the turnover bearing plate, the dual-operation mode including inserting and assembly is achieved. Limiting marks are formed on the bearing plate and a positioning plate, so that process is convenient, and postprocessing accurate test is facilitated for operators; during the processing, the PCB and the accessories are fixed, production accuracy is strengthened, and the operating convenience is achieved.

Description

technical field [0001] A carrying jig, especially a carrying jig for printed circuit boards. Background technique [0002] At present, it is generally difficult to assemble other components on the basis of unfixed components, and it is difficult to horizontally attach the two components to the printed circuit board at the same time, and the personnel have to screw the feet again. For products with thick printed circuit boards and high component density, multiple components can be assembled at the same time in this way, and the assembly of the printed circuit board will not be ensured due to insufficient screwing or excessive screwing. meet customer standards; [0003] When processing high-density products, due to the influence of surrounding components, the local position of the printed circuit board cannot be directly assembled with components, and when the accessories cannot be fixed on the printed circuit board, the printed circuit board will be accompanied by force. Th...

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): H05K3/00H05K3/30
Inventor 李海飞
Owner 昆山元崧电子科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com