Automatic terminal voltage resistance and insulation test system and control method

Abstract

The invention relates to an automatic terminal voltage resistance and insulation test system. The automatic terminal voltage resistance and insulation test system comprises a test device. The test device comprises a machine frame, wherein the machine frame is composed of an upper supporting plate, a lower supporting plate and an unthreaded shaft supporting pillar, the upper supporting plate and the lower supporting plate are arranged in parallel with the upper supporting plate above the lower supporting plate, the unthreaded supporting pillar is connected between the upper supporting plate and the lower supporting plate, a terminal installing plate is installed on the upper end face of the lower supporting plate, a plurality of terminal sleeving rods are distributed on the upper end face of the terminal installing plate side by side in the long axis direction of the terminal installing plate, every two adjacent terminal sleeving rods are separated by a separating plate, a probe plate which can move vertically is movably hung below the upper supporting plate, and a plurality of probe sets are distributed on the probe plate in the long axis direction of the probe plate. The automatic terminal voltage resistance and insulation test system has the advantages that the test device is simple in structure and sequentially tests a plurality of terminals automatically at the same time, the test efficiency of the terminals is improved, and labor cost is reduced.

Description

technical field

[0001] The invention relates to an automatic test system for withstand voltage insulation of terminals, in particular to an automatic test system for withstand voltage insulation of terminals and a control method. Background technique

[0002] Terminal block is an accessory product used to realize electrical connection. It is divided into the category of connectors in industry. With the increasing degree of industrial automation and stricter and more precise industrial control requirements, the amount of terminal blocks is gradually increasing. With the development of the electronics industry, the use of terminal blocks is increasing, and there are more and more types. At present, in addition to PCB board terminals, there are hardware terminals, screw cap terminals, spring terminals and so on, which are most widely used.

[0003] Such as figure 1 As shown, the terminal 1 has four terminals 101 , 102 , 103 , 104 , and each terminal is composed of a screw 2 a...

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