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Automatic digging and detection device after PCB punching

A detection device and automatic technology, applied in electrical components, metal processing, printed circuit manufacturing, etc., to achieve the effects of easy maintenance, elimination of health hazards for workers, and reduction of labor costs

Active Publication Date: 2017-03-22
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention overcomes the deficiencies of the prior art, and provides an automatic punching and detection device after PCB punching. The device replaces manual punching and detection by automatic punching and detection, meets the needs of current manufacturing automation implementation, and improves production. Efficiency, improve product quality, reduce labor costs, eliminate the hazards to workers' health, simple structure, convenient operation, easy maintenance

Method used

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  • Automatic digging and detection device after PCB punching
  • Automatic digging and detection device after PCB punching
  • Automatic digging and detection device after PCB punching

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Experimental program
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Embodiment Construction

[0023] The present invention will be further elaborated below in conjunction with the accompanying drawings.

[0024] like Figures 1 to 7 As shown, an embodiment of the present invention automatically punches and detects holes after PCB punching, which includes a frame 1, a transmission mechanism 2, a hole punching fixture 3, a servo mechanism 5, a transport mechanism 7, and a hole punching mechanism 8; 2 is fixed on the bottom plate 4 of the frame 1; the specific embodiment is that the transmission mechanism 2 in this embodiment includes a motor 21, a roller 22, a guide rib 23, and an incoming material detection switch 24, and the motor 21 is connected to the roller 22 through a connecting device ; The guide rib is set on the side of the roller 22 ; the incoming material detection switch 24 is set on the bottom plate 4 . The hollowing fixture 3 is fixed on the base plate 4 of the frame 1; the specific embodiment is that the hollowing fixture 3 includes a PCB positioning pin...

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Abstract

The invention discloses a device for automatic hole digging and detection after PCB punching. The device comprises a machine frame, a transmission mechanism, a hole digging fixture, a servo mechanism, a conveying mechanism, and a hole digging mechanism. The transmission mechanism is fixed to a bottom plate of the machine frame. The hole digging fixture is fixed to the bottom plate of the machine frame. The servo mechanism is fixed to a top plate of the machine frame. The conveying mechanism is connected with the servo mechanism through a connector. The hole digging mechanism is connected with the servo mechanism through the connector. The device of the invention is used for hole digging and detection after PCB punching, and meets the needs of automation of the circuit board manufacturing industry. Through automatic hole digging and detection instead of manual hole digging and detection, the production efficiency is improved, the product quality is improved, the labor cost is reduced, and the harm to the health of workers is eliminated. The device is simple in structure, convenient to operate, and easy to maintain.

Description

technical field [0001] The invention relates to the technical field of PCB production, in particular to an automatic punching and detection device for PCBs after punching. Background technique [0002] PCB (Printed Circuit Board), the Chinese name is printed circuit board, also known as printed circuit board, is an important electronic component, a support for electronic components, and a carrier for electrical connections of electronic components. Because it is made using electronic printing, it is called a "printed" circuit board. In the PCB production process, punching, like drilling, is also a mechanical operation. Punching has a high production speed and hole accuracy, but there are inevitably some shortcomings, such as dander left in the hole after punching, and the broken needle cannot be detected in time, so the punched product has holes or not. The situation of rushing to it will seriously affect the product quality. Therefore, after the punching is completed, a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05K3/00
CPCB26D5/20B26D7/018B26D7/0658B26D2007/322B26F1/24
Inventor 刘兵宋佳
Owner SICHUAN CHANGHONG ELECTRIC CO LTD