Self-locking and interlocking simulation device of AMT dynamic test platform

Abstract

The invention provides a self-locking and interlocking simulation device of an AMT dynamic test platform, and relates to the field of automobile detection equipment. The self-locking and interlockingsimulation device of the AMT dynamic test platform comprises a first base, a gear shifting execution mechanism, a second base, a right side plate and a left side plate, a rear vertical plate is fixedly installed on the upper surface of the first base, a front vertical plate is fixedly installed on the upper surface of the second base, the right side plate and the left side plate are arranged between the rear vertical plate and the front vertical plate and are close to the two ends, a sliding block guide rail is fixedly connected between the right side plate and the left side plate, and a concave sliding block is slidably connected to the outer surface of the sliding block guide rail. Through reasonable design of the simulation device, the simulation device can simulate real resistance borne by a shifting block of the execution mechanism in the gear shifting process of an automatic mechanical transmission (AMT) in the using process and can dynamically measure gear shifting force provided for the execution mechanism in real time in the gear shifting process.

Description

technical field [0001] The invention relates to the technical field of automobile testing equipment, in particular to a self-locking and interlocking simulation device of an AMT dynamic testing platform. Background technique [0002] The prior art discloses such as the name of the invention: the testing device and method of the automatic gear shifting actuator of the automobile, the application number: 201810821330.5, and the filing date: 2018.07.24. The device and the method realize the automatic detection of the gear shifting mechanism, which can be The actual force position of the fork can accurately measure the shifting force to meet the testing requirements of multiple shifting mechanisms with different parameters. Another example is the name of the invention: a vehicle automatic shifting mechanism test bench and its control method, application number: 201710519212.4, application Date: 2017.06.29, the device provides a vehicle automatic shift mechanism test bench and it...

AI Technical Summary

Problems solved by technology

[0008] Aiming at the deficiencies in the prior art, the present invention provides a self-locking and interlocking simulation device of an AMT dynamic test platform, which solves the problems in the prior art that cannot perform dynamic measurement of shift force and cannot simulate automatic mechanical transmission ( AMT) The problem of the real resistance of the actuator shift head during the shifting process

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