Semi-automatic detection pipeline capable of startup motor electromagnetic switches

Abstract

The present invention belongs to the startup motor electromagnetic switch production field and relates to a semi-automatic detection pipeline. The semi-automatic detection pipeline includes a central control mechanism, a transmission mechanism which is controlled to perform driving by the central control mechanism, an airtightness test box, a hanging hook size test box, an additional stroke test box, a pull-in and release voltage test box, a coil current balance test box, a contact point voltage drop detection and run-in test box and a withstand voltage test box. According to the semi-automatic detection pipeline of the invention, the test boxes are sequentially arranged along a first transmission belt; when detection is performed, a tool positioning platform is manually pushed to be conveyed along the first transmission belt and pass through various data detection stations; and a pipeline type detection mode is adopted, and therefore, detection efficiency can be greatly improved, the shipment quantity of enterprises can be improved, and the costs of the enterprises can be reduced.

Description

technical field [0001] The invention relates to the production field of electromagnetic switches for starter motors, in particular to a semi-automatic detection assembly line. Background technique [0002] The electromagnetic switch of the automobile starter is to send the clutch gear of the starter into the flywheel ring gear of the engine by electrifying the coil to move the iron core. When the clutch gear is coupled with the flywheel ring gear, the starter power is connected by contacting the copper sheet to make the starter rotate. , start the engine. At present, after the production of the electromagnetic switch of the automobile starter is completed, it needs to go through the air-tight test, the hook size test, the additional stroke test, the pull-in voltage test, the release voltage test, the coil current balance test, the running-in test, the test contact drop test and the endurance test. A series of tests, such as pressure test, can become a qualified product only...

AI Technical Summary

Problems solved by technology

However, each detection step of the existing electromagnetic switch is independently detected by a single detection mechanism. In the detection process, the transfer and disassembly of the workpiece takes up a lot of time, so that the detection efficiency is very low, so it is urgently needed to improve

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