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A kind of manufacturing device and method of pcb board with thick copper step copper guide post

A PCB board and manufacturing device technology, which is applied in the field of manufacturing devices for PCB boards with thick copper ladder copper guide posts, can solve the problems of increasing the work intensity of workers, reducing product production efficiency, and limited operating space, so as to reduce the work intensity of workers, The effect of improving product production efficiency and product quality

Active Publication Date: 2022-05-13
四川英创力电子科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] If I, single circuit board 1 has burrs 42 remaining on its top surface after molding, the circuit board 1 above it will be raised as high as Figure 7 As shown, thus after welding, the top surface of the stepped copper guide post 3 and the top surface of the topmost circuit board 1 are uneven, thereby greatly reducing the production quality of the PCB board with thick copper stepped copper guide post. This unqualified product is delivered to the hands of customers, which will have a great adverse effect
[0007] II. During the process of welding the welding head of the welding machine to form the solder joint 4, a large amount of heat is generated on the top surface of the top circuit board 1, and a large amount of heat accumulation will cause the top surface of the top circuit board to warp, thereby causing The top surface of the actually produced product is arched and the customer requires the top surface of the product to be flat, which undoubtedly further reduces the production quality of PCB boards with thick copper ladder copper guide posts
[0008] III, a plurality of solder joints 4 need to be welded around a stepped copper guide post 3, and the diameter of the stepped copper guide post 3 is originally small, resulting in limited operating space, and manual welding machines are welded one by one, which undoubtedly increases the number of workers The work intensity, while reducing the production efficiency of the product

Method used

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  • A kind of manufacturing device and method of pcb board with thick copper step copper guide post
  • A kind of manufacturing device and method of pcb board with thick copper step copper guide post
  • A kind of manufacturing device and method of pcb board with thick copper step copper guide post

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Embodiment Construction

[0059] The present invention will be further described below in conjunction with accompanying drawing, protection scope of the present invention is not limited to the following:

[0060] Such as Figure 8~Figure 11 Shown, a kind of production device of copper guide column PCB board with thick copper ladder, it comprises workbench 5, the power unit that is fixed on the top surface of workbench 5 and pressing device 6, is installed on the output shaft of power unit Indexing plate 7, two positioning columns 8 are fixedly provided on the top surface of indexing plate 7, and described pressing device 6 is arranged on the right side of indexing plate 7, and pressing device comprises that is fixed on the workbench 5 Base 9, the compression oil cylinder 10 that is fixed on the base 9, the action end of compression oil cylinder 10 piston rods is fixedly provided with mounting plate 11, is provided with hydraulic motor 12 on the top surface of mounting plate 11, and hydraulic motor 12 ...

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Abstract

The invention discloses a manufacturing device and method for a PCB board with thick copper stepped copper guide posts, which comprises a workbench (5), a power unit fixed on the top surface of the workbench (5) and a pressing device (6). , an indexing plate (7) is installed on the output shaft of the power unit, two positioning columns (8) are fixed on the top surface of the indexing plate (7), and the pressing device includes a The base (9), the compression cylinder (10) fixed on the base (9), the action end of the piston rod of the compression cylinder (10) is fixed with a mounting plate (11), and the top of the mounting plate (11) A hydraulic motor (12) is fixed on the surface, the output shaft of the hydraulic motor (12) is vertically arranged, and a rotating arm (13) is installed on it, and the rotating arm (13) extends to the right and a horizontal setting is welded on the extension end. Press frame (14). The invention has the beneficial effects of greatly improving the production quality of products, reducing the work intensity of workers and greatly improving the production efficiency of products.

Description

technical field [0001] The invention relates to the technical field of electronic component assembly production, in particular to a manufacturing device and method for a PCB board with thick copper stepped copper guide posts. Background technique [0002] At present, with the development of consumer electronics products in the direction of lightness, integration, and multi-function, the requirements for the manufacturing process of electronic components and components are getting higher and higher. Electronic component components include single-sided circuit boards, double-sided circuit boards, PCB boards, rigid-flex boards, multi-layer printed circuit boards, printed circuit boards, etc. These electronic component components are used in machine tools, electronic equipment, communication equipment, etc. The core component, which can play an important role, is also used in consumer electronics, industrial, medical electronics, military equipment and other fields. [0003] A ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K3/46H05K3/40
Inventor 杨海军李清华李波张仁军胡志强邓岚
Owner 四川英创力电子科技股份有限公司
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