A device and method for double-sided precision shooting of hdi board

A double-sided and precise technology, applied in PCB positioning, printed circuit components, printed circuits and other directions in the processing process, can solve the problems of increasing the shooting time, positioning, and reducing the production efficiency of HDI boards, so as to improve the shooting efficiency and reduce the The effect of working strength and improving drilling efficiency

Active Publication Date: 2022-07-15
四川英创力电子科技股份有限公司
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  • Claims
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Problems solved by technology

[0007] III. When the target is finished, the worker directly drags the HDI board away from the positioning platform of the target machine. During the dragging process, the target in contact with the positioning platform is scratched, even if the target is blurred, which leads to subsequent The drilling equipment cannot be positioned according to the fuzzy target, so it can only be shut down again to return the material and shoot again, which undoubtedly further increases the shooting time and further reduces the production efficiency of HDI boards

Method used

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  • A device and method for double-sided precision shooting of hdi board
  • A device and method for double-sided precision shooting of hdi board
  • A device and method for double-sided precision shooting of hdi board

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Embodiment Construction

[0042]The present invention will be further described below in conjunction with the accompanying drawings, and the protection scope of the present invention is not limited to the following:

[0043] like Figure 1~Figure 3 As shown, a device for double-sided precision shooting of HDI board, which includes a workbench 1, a gantry 2 fixed on the workbench 1, the bottom surface of the workbench 1 is fixed with a plurality of supports on the ground A positioning table 3 is arranged above the work table 1, a through slot 4 is opened in the middle of the positioning table 3, and a limit plate 5 is fixed on the top surface of the positioning table 3 and located on its front edge. The top surface of the table 3 is provided with two guide holes arranged diagonally, and a jacking cylinder 6 fixed on the positioning table 3 is arranged directly below the two guide holes. The working end of the piston rod of the jacking cylinder 6 A floating column 7 , which is slidably installed in the ...

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Abstract

The invention discloses a device and a method for double-sided precision shooting of HDI boards. The invention relates to the technical field of double-sided shooting of HDI boards. It comprises a worktable, a gantry fixed on the worktable, and a A limit plate is fixed on the top surface and on its front edge, a jacking cylinder fixed on the positioning table is arranged directly below the two guide holes, and a sliding installation is fixed on the working end of the piston rod of the jacking cylinder A floating column in the guide hole; an automatic feeding device located on the rear side of the positioning table is arranged on the worktable, and a material lifting and conveying device is arranged on the beam of the gantry and on the left and right sides of the positioning table. The beneficial effects of the invention are as follows: the work intensity of workers is reduced, the shooting efficiency of the HDI board is greatly improved, and the drilling efficiency of the HDI board is greatly improved.

Description

technical field [0001] The invention relates to the technical field of double-sided targeting of HDI boards, in particular to a device and method for double-sided precision targeting of HDI boards. Background technique [0002] Electronic component assemblies include single-sided circuit boards, double-sided circuit boards, HDI boards, multi-layer printed circuit boards, printed boards, etc. These electronic component assemblies are the core components of the controller, which can play an important role. Among them, the HDI board is the core component of the vehicle controller. During the production process of the HDI board, multiple blind holes need to be drilled on both the front and the back of the HDI board. [0003] The existing working steps of drilling holes on the HDI board are as follows: the worker first positions the HDI board on the positioning table of the target machine, and then uses the target head of the target machine to hit the target on both the front and...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K1/02H05K3/00
CPCH05K1/0266H05K3/00H05K3/0047H05K2203/0165H05K2203/0214H05K2203/15H05K2203/1572H05K2203/167
Inventor 李清华邓岚胡志强张仁军杨海军孙洋强牟玉贵
Owner 四川英创力电子科技股份有限公司
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