Neodymium, iron and boron magnet plating shear force testing device

A testing device and shear force technology, applied in the direction of using a stable shear force to test the strength of materials, measuring devices, instruments, etc., can solve the problems of unable to continue the test, unable to measure data, broken magnet edges, etc. The effect of large torque, increased application range and improved accuracy

Pending Publication Date: 2018-02-23
BAOTOU INST MAGNETIC NEW MATERIALS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, there is no device for testing the shear force of the NdFeB magnet coating on the market. In the NdFeB magnet production enterprises, the magnet is usually glued to the iron plate manually,

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  • Neodymium, iron and boron magnet plating shear force testing device
  • Neodymium, iron and boron magnet plating shear force testing device
  • Neodymium, iron and boron magnet plating shear force testing device

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[0028] In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other implementations obtained by a person of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] The device for testing the shear force of the NdFeB magnet coating of the present invention includes a base 1. Preferably, a control device 8 and a display device 10 are provided on the base 1, such as figure 1 Shown. The control device 8 and the display device 10 are connected to the vertical motor module. The control device 8 is used to control the lifting of the vertical motor module. The display device 10 is used to display the shear fo...

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Abstract

The invention relates to a shear force testing device for NdFeB magnet coating, which comprises: a base, a control device and a display device are arranged on the base; The set includes a manual drive device, a lateral movement mechanism connected to the manual drive device, and a loading device arranged on the lateral movement mechanism. The manual drive device can drive the loading device to move in the horizontal direction through the lateral movement mechanism; and the loading device arranged on the base Vertical motor module, the vertical motor module includes an electric driving device and a pressing mechanism connected with the electric driving device, the electric driving device can drive the pressing mechanism to move at a constant speed in the vertical direction and move horizontally with the loading device Create a cross-axis motion to apply pressure to the magnet placed on the loading device and complete the shear force test of the magnet coating. The testing device of the invention can stably and accurately test the shearing force of the NdFeB magnet coating.

Description

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Claims

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Application Information

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Owner BAOTOU INST MAGNETIC NEW MATERIALS CO LTD
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