ATE (automatic test equipment) with mechanical hand and control method thereof

Abstract

The invention discloses ATE (automatic test equipment) with a mechanical hand. The ATE comprises an ATE power source test system which is used for conducting a power source test. The ATE further comprises a product feeding and conveying mechanism, a product distributing and conveying mechanism, at least one test device, the mechanical hand and a controller. The test devices are used for fixing tested products. The mechanical hand comprises suction discs and can be used for putting the tested products into the test devices from the product feeding and conveying mechanism, taking out the testedproducts from the test devices and putting the tested products into the product distributing and conveying mechanism. The controller is electrically connected with the mechanical hand so as to controlthe start and stop of the mechanical hand. The invention further discloses a control method of the ATE with the mechanical hand. Compared with the prior art, the ATE with the mechanical hand has theadvantages that the purpose that the tested products are automatically put into the test devices from the product feeding and conveying mechanism, taken out from the test devices and put into the product distributing and conveying mechanism is achieved, the circulation of the products is achieved, and the manpower is saved; and the test efficiency is improved, the problem that when defective products are manually picked, workers miss the defective products and do not pick out the defective products is solved, and the quality testing capacity is improved.

Description

technical field [0001] The invention relates to a testing device, in particular to an ATE testing device with a manipulator and a control method thereof. Background technique [0002] At present, ATE (Automatic Test Equipment) power supply test system is generally used in the functional test of finished chargers to determine whether the product is defective. During the process, it is necessary to put the products one by one on the jig, then put the jig on the test stand, take out the product from the jig and put it on the assembly line after the test is completed, and manually take out a series of actions such as defective products, resulting in The entire test requires one person to install the fixture and one person to test, which not only reduces work efficiency, but also increases the cost of the enterprise. Contents of the invention [0003] The object of the present invention is to provide a kind of ATE test equipment with manipulator and its control method, the tec...

AI Technical Summary

Problems solved by technology

[0002] At present, ATE (Automatic Test Equipment) power supply test system is generally used in the functional test of finished chargers to determine whether the product is defective. During the process, it is necessary to put the products one by one on the jig, then put the jig on the test stand, take out the product from the jig and put it on the assembly line after the test is completed, and manually take out a series of actions such as defective products, resulting in The whole test requires one person to install the fixture and one person to test, which not only reduces the work efficiency, but also increases the cost of the enterprise

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