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System and method for PCBA (Printed Circuit Board Assembly) testing

A test procedure, non-universal technology, applied in the direction of electronic circuit testing, etc., can solve problems such as tooling failure, waste of resources, poor management, etc., to achieve the effect of saving production costs, reducing waste of resources, and convenient management

Inactive Publication Date: 2019-06-07
SHENZHEN BUSBAR SCI TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] An existing test tool can only test one type of PCBA board; the more types of PCBA boards to test, the more test tools are needed, and the area where the tooling is placed is getting larger and larger, which is difficult to manage; and if a certain If the PCBA board is not produced, the corresponding tooling will lose its function, resulting in waste of resources

Method used

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  • System and method for PCBA (Printed Circuit Board Assembly) testing
  • System and method for PCBA (Printed Circuit Board Assembly) testing

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Embodiment Construction

[0024] In order to fully understand the technical content of the present invention, the technical solutions of the present invention will be further introduced and illustrated below in conjunction with specific examples, but not limited thereto.

[0025] Such as Figure 1 to Figure 2 As shown, the present invention discloses a system for PCBA board testing, including a tooling controller 10, a contactor 20 connected to the tooling controller 10, a PCBA board placing tooling 30, and a test program switch group 40; The PCBA board placing tool 30 is also connected with the contactor 20 .

[0026] Wherein, the model of the tooling controller 10 is a self-made controller using a stm32 chip—the model name is BSB_GZ_CTRL_001.

[0027] Further, the model of the contactor 20 is srd-05vdc-slc.

[0028] Wherein, the PCBA board placement tool 30 is provided with several stations for placing different types of PCBA boards, which can realize a test of multiple types of PCBA boards at one ...

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Abstract

The invention relates to a system and method for PCBA (Printed Circuit Board Assembly) testing. The system for PCBA (Printed Circuit Board Assembly) testing comprises a fixture controller, a contactorconnected with the fixture controller, a PCBA arrangement fixture, and a testing program switch group, wherein the PCBA arrangement fixture is connected with the contactor. With the system and methodof the invention adopted, the unification of test fixtures is realized, management is facilitated, the waste of resources is greatly reduced, the utilization rate of resources is improved, and production costs are saved.

Description

technical field [0001] The invention relates to the field of PCBA board testing, and more specifically refers to a system and method for PCBA board testing. Background technique [0002] An existing test tool can only test one type of PCBA board; the more types of PCBA boards to test, the more test tools are needed, and the area where the tooling is placed is getting larger and larger, which is difficult to manage; and if a certain If the PCBA board is not produced, the corresponding tooling will lose its function, resulting in a waste of resources. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art, and provide a system and method for PCBA board testing. [0004] To achieve the above object, the present invention adopts the following technical solutions: [0005] A system for PCBA board testing, comprising a tooling controller, a contactor connected to the tooling controller, a PCBA board placing tooling, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/28
Inventor 薛小峰黄建芳张忠华林国军
Owner SHENZHEN BUSBAR SCI TECH DEV