Bi-level switch electric endurance test operating mechanism

Abstract

The invention relates to a bi-level switch electric endurance test operating mechanism, which comprises a main operating board, a compression electric cylinder, a test object clamping platform, an electric actuator and an electric sliding table. The electric actuator, the compression electric cylinder and the electric sliding table form a power output unit of the operating mechanism, a slide track is disposed on the main operating table, the test object clamping platform is disposed at one end of the main operating board, the compression electric cylinder is connected onto the test object clamping platform, the electric sliding table slides along the slide track on the main operating board, the electric actuator is connected onto the electric sliding table, and the horizontal height of the electric actuator is consistent to that of the test object clamping platform. Compared with the prior art, the bi-level switch electric endurance test operating mechanism has the advantages that investment of experimental expenses is greatly reduced, experimental cost is lowered, experimental efficiency and accuracy are improved, and the bi-level switch electric endurance test operating mechanism has a remarkable economic benefit and a remarkable social benefit.

Description

technical field [0001] The invention belongs to the technical field of low-voltage electric appliance testing, and in particular relates to an operating mechanism for a double-level switch electric life detection test. Background technique [0002] The operating mechanism of the traditional double-level switch electrical life detection test uses manual on-off test products, which has poor reliability, and it is difficult to guarantee the accuracy of the test product quality detection, and there are great safety hazards at the same time. In recent years, the traditional manual test method has been gradually replaced by the cylinder, but because the stroke, thrust and speed of the cylinder are not adjustable, it can only detect a single type of test product and cannot meet the testing requirements of the test product; the operation of the cylinder is often caused by the air Insufficient power supply causes the test product to be energized for a long time, resulting in damage t...

AI Technical Summary

Problems solved by technology

[0002] The traditional double-level switch electric life detection test operating mechanism adopts manual on-off test products, which has poor reliability, and it is difficult to guarantee the accuracy of test product quality detection, and there are great safety hazards at the same time

In recent years, the traditional manual test method has been gradually replaced by the cylinder, but because the stroke, thrust and speed of the cylinder are not adjustable, it can only detect a single type of test product and cannot meet the testing requirements of the test product; the operation of the cylinder is often caused by the air Insufficient power supply causes the test product to be energized for a long time, resulting in damage to the test product contact, which affects the test quality and efficiency of the test product; the cylinder produces a lot of noise during normal operation, which deteriorates the working environment on site

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