PCB automatic line moving processing method

A line processing and automatic technology, applied in the direction of printed circuits, electrical components, printed circuit manufacturing, etc., can solve the problems of human error, affecting customer satisfaction, customer complaints, etc., to improve the efficiency and quality of data processing, improve accuracy. The effect of turnover rate and large income

Pending Publication Date: 2022-07-29
HUIZHOU KING BROTHER CIRCUIT TECH
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Problems solved by technology

[0003] In the overall CAM data processing link, the line layer data processing takes about 10%-30% of the time, and most of the time is spent on some repetitive actions, such as moving holes to lines, lines to lines, lines to copper distances, holes The angle line is in the middle, and repeated operations are prone to human errors

Method used

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  • PCB automatic line moving processing method
  • PCB automatic line moving processing method

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[0036] Example

[0037] A method for automatic wire transfer processing of PCB, comprising the following steps:

[0038] S1. Get all circuit layers and drilled via layers:

[0039] S11. Adjust the direction of all the lines of the circuit layer;

[0040] S12. Perform simple attribute judgment on the acquired circuit layer and drilled layer;

[0041] S13. Line attribute screening: keep the lines of the line layer, copy the pads that are not in contact with the drilled holes to the new temporary layer, copy all the copper attribute D codes to the new temporary layer, if the impedance line attribute is defined, the impedance Copy the line to the new temporary layer;

[0042] S14. Automatically filter out the holes, use a copper D code temporary layer, contact the drill layer, and filter out the drill holes that are in contact with the copper skin;

[0043] S15. Encapsulate wire, pad, hole and copper data.

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Abstract

The invention belongs to the technical field of PCBs, and provides a PCB automatic line moving processing method comprising the following steps: S1, obtaining all line layers and drilling through hole layers; s2, Drc detection is carried out; s3, analyzing the data; s4, calculating a moving distance; s5, calculating a distribution position; and S6, moving the line. According to the method, the order making efficiency and quality of the CAM engineer can be effectively improved, production abnormity is reduced, the order flow rate is increased, and the order on-time delivery rate is improved, so that the customer satisfaction is improved. The circuit layer processing efficiency and quality are greatly improved, and automatic operation can be achieved.

Description

technical field [0001] The invention belongs to the technical field of PCBs, and in particular relates to a method for automatic wire shifting processing of PCBs. Background technique [0002] CAM data processing is the core stage of PCB processing and production. With the continuous improvement of the intelligent functions of CAM data processing software, the overall CAM data processing efficiency has also been greatly improved. [0003] In the overall CAM data processing link, the line layer data processing takes about 10%-30% of the time, and most of the time is spent on some repetitive actions, such as moving hole-to-line, line-to-line, line-to-copper distance, hole The included angle line is medium, and repeated operations are prone to human error, causing customer complaints and affecting customer satisfaction; in addition, the development of PCB automatic line transfer processing can completely make up for this defect, how to make automatic functions replace a large n...

Claims

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Application Information

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IPC IPC(8): H05K3/00
CPCH05K3/0005H05K3/0002
Inventor 张润泽张仪宗罗坚黄双双
Owner HUIZHOU KING BROTHER CIRCUIT TECH
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