Wire wrapping tension test device and test method

Abstract

The invention discloses a wire wrapping tension test device and test method. The device comprises a pedestal installed in an adjustable manner and a forcemeter arranged on the pedestal; an analog stressed piece is connected with the forcemeter, the analog stressed piece comprises a connection arm and a tension block connected with the forcemeter, the tension block simulates partial circumferentialwall of a magnet ring, and the resultant force direction of stresses of the tension block is accordant with the direction of the test force of the forcemeter. When in test, the stressed end of the forcemeter is connected with the analog stressed piece, and the forcemeter is fixed, so that the direction of the tension suffered by the analog stressed piece is accordant with the stress direction ofthe actual stressed piece, the tension suffered by the analog stressed piece can be test by wrapping a wire. The device provided by the invention is simple in structure and easy to install and fine tune; the test method is easy to operate and simple in process, can be applied to test the wire wrapping tension on a testing machine on the scene, and adjust in time without changing the structure of the whole machine, and is accurate and quick to test.

Description

【Technical field】 [0001] The invention relates to a wire winding tension testing device and a testing method, and belongs to the technical field of magnetic winding wire auxiliary setting equipment. 【Background technique】 [0002] When magnetically winding the wire, the pulling force of the inclined rubber wheel on the winding machine on the winding machine must be specific. In the prior art, most of the winding wires held by the inclined rubber On the wire storage ring, there will be some errors in the linear test. To accurately test the pulling force when the wire is wound on the wire storage ring, there is no specific tension testing instrument at present. 【Content of invention】 [0003] The object of the present invention is to overcome the deficiencies in the prior art, and provide a winding tension testing device capable of accurately measuring the tension of the winding on the wire storage ring. [0004] Another object of the present invention is to provide a windi...

AI Technical Summary

Problems solved by technology

[0002] When magnetically winding the wire, the pulling force of the inclined rubber wheel on the winding machine on the winding machine must be specific. In the prior art, most of the winding wires held by the inclined rubber On the wire storage ring, there will be some errors in the linear test. To accurately test the tension when the wire is wound on the wire storage ring, there is no specific tension testing instrument at present.

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