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PCB back pin height detecting device

A technology of height detection device and PCB board, which is applied in measurement devices, mechanical measurement devices, and mechanical devices, etc., can solve problems such as low detection efficiency, low detection accuracy, and increase production costs, and improve stability and reliability. , the effect of simple operation

Inactive Publication Date: 2019-03-08
湖州华龙智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the differences in the pin lengths, installation positions, and manual operations of various electronic components, it is impossible to guarantee that all pins meet the requirements, so it is necessary to detect the protruding height of each pin
At present, the detection mainly relies on the combination of manual visual inspection and fixture measurement. First, the manual visual inspection is used to make a preliminary assessment, and then the fixture measurement is used to further determine whether it is super high. This method has a low detection accuracy and has the risk of false detection and missed detection. The detection efficiency is low, which increases the labor intensity and production cost

Method used

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Embodiment Construction

[0023] The embodiments involved in the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0024] combine Figure 1 to Figure 6 , a PCB board back pin height detection device, including a device body, the device body is connected with an external PLC controller and accepts the control of the PLC controller, and the device body includes a base 1, a first detection frame 2, and a second detection frame 3 and the detection part 4, the first detection frame 2 is located on the top side of the base 1, the first detection frame 2 is fixedly connected to the base 1, the second detection frame 3 is located on the other side of the top of the base 1, and the second detection frame 3 is connected to the base 1. The base 1 is movably connected, and the detection part 4 is horizontally connected between the first detection frame 2 and the second detection frame 3; the base 1 includes a base body 11 and a slider 13, and the first det...

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Abstract

The invention provides a PCB back pin height detecting device. The PCB back pin height detecting device comprises a device body, the device body is connected with an external PLC and receives controlof the PLC, the device body comprises a base, a first detecting frame, a second detecting frame and a detecting part, the first detecting frame is located on one side of the top of the base, and the first detecting frame is fixedly connected with the base. The second detecting frame is located on the other side of the top of the base, and the second detecting frame is movably connected with the base. According to the PCB back pin height detecting device, whether all pins on the back of a PCB are ultrahigh or not can be fast detected, operation is easy, use is convenient, the detecting accuracyand the detecting efficiency are greatly improved, the labor intensity and the production cost are reduced, and the detecting needs of PCBs of different sizes and different thicknesses on different permitted height standards of the bins on the back can be met.

Description

technical field [0001] The invention relates to the technical field of PCB board detection equipment, in particular to a device for detecting the height of pins on the back of a PCB board. Background technique [0002] PCB (Printed Circuit Board) 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 connection of electronic components. PCB boards have developed from single-layer to double-sided, multi-layer and flexible, and still maintain their own development trends. Due to the continuous development in the direction of high precision, high density and high reliability, continuous reduction in size, cost reduction and performance improvement, printed boards still maintain strong vitality in the development of future electronic equipment. [0003] After soldering various electronic components on the PCB board of electronic equipment, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/06G01B5/00
CPCG01B5/061G01B5/0002G01B5/0004
Inventor 王利强
Owner 湖州华龙智能科技有限公司
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