Dynamic connecting device of wheel vector sensor and wheel six-component force sensor

Abstract

The invention discloses a dynamic connecting device of a wheel vector sensor and a wheel six-component force sensor. The dynamic connecting device comprises a bearing disc, a six-component force sensor main body and a vector sensor main body, wherein fixed legs are evenly fixed to the outer wall of the bearing disc; a fixing screw is inserted into the other end of each set of the fixed legs; the six-component force sensor main body is fixedly installed at one end of the right side of each fixing screw; a bearing is fixedly embedded in the bearing disc; a connecting cylinder is fixedly installed on the inner ring of the bearing; and the vector sensor main body is fixedly arranged in the connecting cylinder. According to the dynamic connecting device, the bearing is connected and mounted between the bearing disc and the connecting cylinder, so that the connecting cylinder can be kept in a relatively stable state in a limited state, rotation between the connecting cylinder and the bearingdisc can be prevented, the six-component force sensor main body and the connecting cylinder can work at the same time to collect data, the constructed model data can correspond to each other coherently, and the completeness of the model can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of vehicle wheel center six-component force and wheel vector attitude detection equipment, in particular to a dynamic connection device for a wheel vector sensor and a wheel six-component force sensor. Background technique [0002] In the existing vehicle wheel production process, it is usually necessary to carry out detection tests on the wheels. By collecting the steering offset data during the working process of the wheels and the rotation data of the wheels during the rotation process, a corresponding data model is constructed to obtain The mechanical model and motion posture of the wheel, through the analysis of the data and the model, the corresponding experimental results are obtained; [0003] When constructing the mechanical model and motion posture of existing vehicle wheels, KISTLER wheel vector sensor main body and MSC wheel six-component force sensor main body are usually used. During data colle...

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Problems solved by technology

[0004] The object of the present invention is to provide a dynamic connection device of a wheel vector sensor and a wheel six-component force sensor, to solve the problem in the data acquisition process of the existing wheel motion posture proposed in the above-mentioned background technology due to the vector sensor main body and the six-component force sensor. The main body of the sensor collects data separately in stages, which leads to the inability to collect the vector data and the six-component force data synchronously and coherently when the wheel is running, which affects the continuity of the data model construction, resulting in incomplete model construction and affecting the experimental analysis.

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