Testing and marking integrated jig

Abstract

The invention discloses a testing and marking integrated jig which comprises a testing box, a testing assembly, a material moving and rotating assembly and a marking assembly, the testing assembly, the material moving and rotating assembly and the marking assembly are arranged on the testing box, and the testing assembly comprises an X-axis and Y-axis moving module, a sensing module and a probe module; the sensing module is arranged on one side of the upper end of the XY-axis moving module, the probe module is arranged on one side corresponding to the XY-axis moving module and located below the sensing module, and the probe module is provided with a product sleeving groove for containing and positioning a product. The marking assembly comprises a product carrier used for containing a product, an executing ejector block used for operating a marking pen, and a marking pen used for marking the product. The material moving and rotating assembly is movably arranged between the testing assembly and the marking assembly. The material moving and rotating assembly is provided with a suction cup module used for taking and placing products. Product testing and marking integrated operation canbe achieved, product testing missing and marking missing can be prevented, and the risk that NG products flow out to a client side is eradicated.

Description

【Technical field】 [0001] The invention relates to the technical field of testing equipment for printed circuit boards, in particular to a test mark integrated fixture. 【Background technique】 [0002] Most smart phones have the function of automatically turning off the mobile phone screen during a call. This function is mainly realized by a distance sensing module. One of the key components of the distance sensing module is a printed circuit board with a distance sensor mounted on it. The distance sensing function test needs to be carried out before the board is shipped. The traditional test method mainly uses manual operation fixtures for testing. Manual operation fixtures may mistakenly put tested NG products or untested products into OK products, causing NG products to flow out to client risk. Therefore, it is necessary to mark the tested OK products to distinguish whether the products are tested OK products. On the basis of the original manual operation fixture test meth...

AI Technical Summary

Problems solved by technology

[0002] Most smart phones have the function of automatically turning off the mobile phone screen during a call. This function is mainly realized by a distance sensing module. One of the key components of the distance sensing module is a printed circuit board with a distance sensor mounted on it. The distance sensing function test needs to be carried out before the board is shipped. The traditional test method mainly uses manual operation fixtures for testing. Manual operation fixtures may mistakenly put tested NG products or untested products into OK products, causing NG products to flow out to client risk

Therefore, it is necessary to mark the tested OK products to distinguish whether the products are tested OK products. On the basis of the original manual operation fixture test method, if the manual marking product action is added, the test efficiency is higher than the original one. The operation mode is lower, more labor-intensive, and the risk of NG products flowing out to the client cannot be completely eliminated. Therefore, it is necessary to develop a test and mark integrated fixture to replace manual testing and manual marking operations, so as to prevent human misoperation. Risk of outflow of NG products

[0003] In view of this, the designer made in-depth ideas on the many defects and inconveniences caused by the errors and omissions existing in the existing manual operation fixtures and manual marking operations, and actively researched and improved the trial production to develop and design the present invention

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