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Dual-pressing-head pressing equipment and pressing process for flexible circuit board

A technology of flexible circuit boards and laminating equipment, which is applied in the assembly of printed circuits with electrical components, nonlinear optics, optics, etc., can solve the problems of low processing efficiency, increase the surface of the substrate being scratched and polluted, and achieve processing efficiency Improve and avoid contact between the front and back sides of the platform, and the effect of novel structural design

Inactive Publication Date: 2017-02-22
贵州乾萃科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] Binding of the front and back sides requires two separate positionings and two times of manual loading, so the processing efficiency is low; in addition, since the front and back sides must contact the platform during manual loading, the surface of the substrate is scratched and damaged. risk of contamination

Method used

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  • Dual-pressing-head pressing equipment and pressing process for flexible circuit board
  • Dual-pressing-head pressing equipment and pressing process for flexible circuit board
  • Dual-pressing-head pressing equipment and pressing process for flexible circuit board

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Embodiment Construction

[0051] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0052] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides dual-pressing-head pressing equipment and pressing process for a flexible circuit board. The dual-pressing-head pressing equipment comprises a base, a bracket, a workbench, moving mechanisms, connecting plates, pressing apparatuses and a control system, wherein a cross beam is mounted in the middle part of the bracket for dividing the bracket into an upper sub-bracket and a lower sub-bracket; the workbench is mounted on the cross beam; the moving mechanisms are mounted on the upper and lower sub-brackets; the connecting plates are fixedly connected with the moving mechanisms on the upper and lower sub-brackets respectively; the pressing apparatuses are mounted on the corresponding connecting plates respectively; and the control system is used for controlling the operation of the moving mechanisms. The product is creative in structural design, and can perform one-time pressing on the front and back surfaces of a liquid crystal display screen; and compared with the processing time, including two times of positioning and two times of manual chip mounting, in the prior art, the processing efficiency of the pressing equipment is greatly improved.

Description

technical field [0001] The invention relates to the field of liquid crystal display circuit board manufacturing, in particular to a flexible circuit board double pressure head pressing equipment and a pressing process thereof. Background technique [0002] Flexible Printed Circuit (FPC) is a highly reliable and excellent flexible printed circuit board made of polyimide or polyester film, referred to as soft board or FPC, with wiring The characteristics of high density, light weight, and thin thickness are mainly used in many products such as stimulators, notebook computers, PDAs, digital cameras, and LCMs. It is designed to improve space utilization and product design flexibility. [0003] The connection between the LCD screen and other circuits usually requires the use of FPC. The FPC connection cable is precisely positioned with the LCD screen, the terminal is coated with adhesive, and it is in contact with the silver wire of the LCD screen. After heating for a certain pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K3/32G02F1/13
Inventor 杨泽新
Owner 贵州乾萃科技有限公司
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