Quality inspection device for electric vehicle controller

Abstract

The invention relates to the technical field of electric vehicle controllers, in particular to a quality inspection device of an electric vehicle controller. Comprising a supporting bottom plate, the supporting bottom plate is connected with a protection frame through a plurality of first hydraulic rods, the protection frame is connected with a fixing frame through a second hydraulic rod, a quality detector is arranged in the fixing frame, a fixing block and the fixing frame are connected through a plurality of first springs, the fixing frame is connected with a camera through a connecting plate, and a second motor is arranged on one side of the protection frame. A fixing sleeve is arranged on the periphery of the second rotating shaft and located in the protection frame, four supporting plates are arranged on the periphery of the fixing sleeve, the supporting plates are connected with a connecting plate through third springs, a third motor is arranged in the connecting plate, an output shaft of the third motor is connected with a third rotating shaft, and the third rotating shaft is sleeved with a quality inspection plate; according to the quality inspection device for the electric vehicle controller, the quality inspection efficiency of the electric vehicle controller can be improved, the error rate is small, and unqualified reserved samples are stored.

Description

technical field [0001] The invention relates to the technical field of electric vehicle controllers, in particular to a quality inspection device for electric vehicle controllers. Background technique [0002] Electric vehicles are one of the most commonly used means of transportation. Electric vehicle controllers are one of the important components of electric vehicles. Before the electric vehicle controller leaves the factory, quality inspection is required to ensure the factory pass rate of the electric vehicle controller. Common The quality inspection process of the electric vehicle controller is manually carried out by workers. In this case, the error rate is relatively large, which will cause the factory pass rate of the electric vehicle controller to drop, and it takes a long time, and the quality inspection efficiency is low. For unqualified It cannot be re-examined by throwing it at random. Contents of the invention [0003] The technical problem to be solved by ...

AI Technical Summary

Problems solved by technology

[0002] Electric vehicles are one of the most commonly used means of transportation. Electric vehicle controllers are one of the important components of electric vehicles. Before the electric vehicle controller leaves the factory, quality inspection is required to ensure the factory pass rate of the electric vehicle controller. Common The quality inspection process of the electric vehicle controller is manually carried out by workers. In this case, the error rate is relatively large, which will cause the factory pass rate of the electric vehicle controller to drop, and it takes a long time, and the quality inspection efficiency is low. For unqualified It cannot be re-inspected by throwing it randomly

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