Reciprocating rotary reducer comprehensive performance test device

Abstract

The invention relates to a reciprocating rotary reducer comprehensive performance test device, which comprises a rack, a servo motor, an input-end torque revolution sensor, a lifting mechanism, a brake, a data acquisition box and an output-end test mechanism, wherein the rack comprises a base and two guide columns; a top beam, a middle beam, a moving beam and a lower beam are arranged between the two guide columns sequentially from top to bottom; the servo motor is fixedly arranged on the moving beam; the input end of the input-end torque revolution sensor is connected with the servo motor through a coupling I; a mounting flange for mounting a to-be-tested reducer is arranged on the middle beam; and the output-end test mechanism comprises a spindle sleeve, a round steel grating ruler assembly, a round steel grating ruler seat and an output-end torque revolution sensor. The test device has the advantages that the structure is reasonable; the test precision and the efficiency are high; the application range is large; the test items are complete; the test cost is low; the actual working condition can be simulated during the test process; and the operation is simple.

Description

technical field [0001] The invention relates to the technical field of performance testing of reducers, in particular to a comprehensive performance testing device for reciprocating rotary reducers. Background technique [0002] The reducer product performance test tester is a testing device for evaluating various performance indicators of the reducer. The purpose of using it is to test the speed, torque, power, efficiency, reduction ratio, temperature rise, noise, and vibration of the reducer. and other indicators for testing and evaluation. The conventional reducer product performance test tester is generally composed of a source power motor, an input torque speed sensor, an output torque speed sensor, a brake, a torque speed power measuring instrument, a computer, and a test software. [0003] As an important part of mechanical transmission, reciprocating rotary reducer products are widely used in robots, automobiles, machine tools and other industries. Common reciprocat...

AI Technical Summary

Problems solved by technology

Can only rotate continuously in one direction, unable to realize dynamic and static measurement during reciprocating rotation

There are low test accuracy and efficiency, small adaptability, and incomplete test items. In order to fully complete the above performance indicators, multiple test equipment are required, the test cost is high, and the test process cannot simulate the actual working conditions. Installation, adjustment, and operation during the test process complex deficiencies

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