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Electromagnetic circuit breaker coil assembly electromagnetic suction measuring device

A coil assembly, electromagnetic attraction technology, applied in measuring devices, magnetic performance measurement, force/torque/work measuring instruments, etc., can solve the problems of difficult to achieve the same quality, complex processing technology, etc., to achieve the effect of convenient and efficient measurement

Inactive Publication Date: 2017-12-01
GUIZHOU ZHENHUA HUALIAN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Coil components are the most important core components of electromagnetic circuit breakers. The accuracy and stability of the parameters of the suction force generated after the components are energized determine the quality of the finished product. Due to the complex processing technology of each process and the special factors of materials, it is difficult to make each batch of components achieve the same quality

Method used

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  • Electromagnetic circuit breaker coil assembly electromagnetic suction measuring device
  • Electromagnetic circuit breaker coil assembly electromagnetic suction measuring device
  • Electromagnetic circuit breaker coil assembly electromagnetic suction measuring device

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Experimental program
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Embodiment Construction

[0022] The technical solution of the present invention is further described below, but the scope of protection is not limited to the description.

[0023] Such as Figure 1 to Figure 6 As shown, according to the structure and shape of the tested component (221), in order to facilitate manual operation, the present invention adopts the cylinder (204) to be fixed on the cylinder mounting frame (214) by mounting screws, and then this part is installed on the base plate ( 211), finally install the coil assembly fixing base (205) with the positioning column (222) on the top of the cylinder (204), and finally connect the cylinder control assembly (203) to the cylinder (204) through the air pipe (201) A set of fixtures for installing the pneumatic control system of the tested component (221) is formed.

[0024] Install the supporting foot cup (212) at a suitable position below the base plate (211), connect the connecting rods (209) to the base plate (211) and the fixing plate (218) ...

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PUM

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Abstract

The invention provides an electromagnetic circuit breaker coil assembly electromagnetic suction measuring device, which comprises a fixing seat, a pressing head and a force value sensor, wherein the pressing head is fixed at the front end of the force value sensor; a measured assembly is horizontally fixed on the fixing seat; the front end of the pressing head is contacted with an armature of the measured assembly; the force value sensor is fixed on a sensor fixing plate; the sensor fixing plate is arranged on a slip assembly; the slip assembly is fixed on the fixing plate; and the slip assembly adjusts the position of the sensor fixing plate in a front-rear direction through a sliding block adjustment differential head on the slip assembly. A wiring column bar is also arranged, and the wiring column bar is electrically connected with the measured assembly. Through the arrangement of the pressing head and the force value sensor, the electromagnetic suction of the electromagnetic circuit breaker coil assembly can be ensured to be measured conveniently and efficiently, and assemblies in each batch can be ensured to achieve the same quality.

Description

technical field [0001] The invention relates to an electromagnetic suction measuring device for a coil assembly of an electromagnetic circuit breaker. Background technique [0002] At present, there is a lack of relevant devices for measuring electromagnetic attraction in the circuit breaker industry on the market, especially the measurement of the parameters of the electromagnetic attraction of coil components. Coil components are the most important core components of electromagnetic circuit breakers. The accuracy and stability of the parameters of the suction force generated after the components are energized determine the quality of the finished product. Due to the complex processing technology of each process and the special factors of materials, it is difficult to make each batch of components achieve the same quality. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a device for measuring the electroma...

Claims

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Application Information

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IPC IPC(8): G01R33/12G01L5/00
CPCG01L5/0028G01R33/1253
Inventor 吴勇烨张鹏龙海林王玉仙何开明谭曼丽
Owner GUIZHOU ZHENHUA HUALIAN ELECTRONICS
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