Service life testing machine for cam lock

Abstract

The invention discloses a service life testing machine for a cam lock. The service life testing machine comprises a horizontally-placed base platform; the top of the rear end of the base platform is fixedly provided with a transversely-distributed electric push rod; the front part of the electric push rod is fixedly connected with the rear side of a motor fixing seat; the rear side of the motor fixing seat is fixedly connected with a stepping motor; the output shaft end of the stepping motor penetrates through the motor fixing seat and thereafter is fixedly connected with a vertically-distributed key fixing clamp; the front end of the key fixing clamp is fixedly connected with a key needing to be tested; a lock fixing panel which is vertically distributed in front of the key; a lock body is arranged at the middle of the lock fixing panel; a lock hole in the lock body is arranged in a manner that the lock hole is directly corresponding to the key; and the lock fixing panel is provided with a magnetic induction type counting sensor. With the service life testing machine for the cam lock of the invention adopted, the service life of the cam lock can be tested conveniently, reliably and stably; labor is liberated; and the stability and reliability of test results are ensured.

Description

technical field [0001] The invention relates to the technical field of testing machines, in particular to a rotary cam lock life testing machine. Background technique [0002] Self-service business processing equipment is a highly sophisticated mechatronic mechanical equipment. It has been widely used in the office halls of major banks. It can help users perform self-service account opening, transfer, living payment, information query, and account change. Various businesses, greatly improving the bank's work efficiency, improving user experience, and liberating manpower. [0003] Self-service business processing equipment is highly integrated and sophisticated mechanical equipment. The main modules of the equipment include sophisticated functional modules such as printers, card readers, receipt printers, and card issuers, but there are no valuable modules such as cash boxes. Therefore, the current self-service type For the cabinet doors of business processing equipment, rot...

AI Technical Summary

Problems solved by technology

[0005] At present, the commonly used service life test method of the rotary cam lock mainly relies on the manual switch. Therefore, not only the labor intensity of the testers is high, but also the test efficiency is low, and the test results are affected by accidental factors (such as the testers temporarily walk away). Many influences, affecting the stability and reliability of the test results

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