A floating plug device for electronic function module testing

Abstract

The invention relates to a floating plug device for electronic function module testing, the electronic function module includes at least one socket, and a plurality of PIN needles are arranged in the socket, the device includes: a device for floating the electronic function module The workpiece positioning mechanism connected thereto; several probes, each of which includes a body, the upper end of which is connected with the peripheral test wires, and the lower end is connected with a telescoping device for connecting with the said body. The probe contacted by the PIN needle, and a circle of shoulders arranged on the outer edge of the body; and a probe clamping mechanism. The invention is beneficial to realize automatic operation, can test all PIN needles on the electronic function module at the same time, and is simple, convenient, high in efficiency and good in effect.

Description

technical field [0001] The invention relates to the electrical testing field of electronic function modules, in particular to a floating plug device for electronic function module testing. Background technique [0002] As we all know, electronic functional modules need to be tested during the production process. At present, the commonly used method is to manually insert the test plug into the connector of the electronic functional module and lock it, and then connect the corresponding test signal and sample the corresponding signal through the test plug. Output signal, by analyzing and calculating the input and output signals, judge whether the performance of the electronic function module is qualified or not. [0003] However, due to manual alignment and plugging and unplugging, the operating time is long, resulting in low test efficiency, and the operator is idle during the entire test process, and the utilization efficiency of personnel is also low; at the same time, due ...

AI Technical Summary

Problems solved by technology

[0003] However, due to manual alignment and plugging and unplugging, the operating time is long, resulting in low test efficiency, and the operator is idle during the entire test process, and the utilization efficiency of personnel is also low; at the same time, due to the need for manual testing The connection and disconnection of the plug cannot realize the automation of the test, so it is difficult to integrate the test into the entire automated production process

[0004] In view of the above situation, with the increase of labor cost and the improvement of production automation, there is an urgent need to realize the automation of functional testing of electronic functional modules. For this reason, it is necessary to solve the problem of fast, automatic and reliable insertion between the test plug and the workpiece under test.

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