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Motor stator core thickness detection device

A detection device and a technology for iron core thickness, applied in the direction of mechanical thickness measurement, etc., can solve problems such as low detection efficiency, and achieve the effect of simple structure and convenient operation

Inactive Publication Date: 2014-02-26
泰信电机(苏州)有限公司
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Problems solved by technology

[0004] The thickness of the stator core needs to be tested after it is manufactured. At present, the commonly used thickness detection method is the method of measuring the thickness with a vernier caliper. Although the detection result of this method is accurate, the detection efficiency is low. Therefore, it is necessary to design a fast detection method for the thickness of the stator core. installation

Method used

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Embodiment

[0019] Embodiment: A motor stator core thickness detection device

[0020] See attached figure 1 And attached figure 2 As shown, a motor stator core thickness detection device, the detection device includes an obliquely arranged chute 1, the chute 1 is composed of a groove wall 2 and a groove bottom 3. The inclined setting of the chute 1 is equivalent to the horizon, that is, the setting of the chute 1 can make the motor stator core slide down along the groove bottom 2 of the chute 1 under the action of its own gravity. Therefore there are two ways to make the chute 1 inclined. One is that the chute 1 itself is flat. When in use, the chute 1 is placed obliquely so that it has a certain angle with respect to the horizon. Another kind is to establish support column 7 at one end of chute 1, utilize the setting of support column 7 to make the groove bottom 3 of chute 1 one end high, one end low, of course high and low also are relative to the horizon.

[0021] A height-limitin...

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Abstract

A motor stator core thickness detection device is provided. The motor stator core thickness detection device comprises an obliquely-arranged slide groove which is composed of a groove wall and a groove bottom; a height-limiting transom is arranged above the slide groove; and one surface of the height-limiting transom, which faces the groove bottom, is parallel to the groove bottom. The motor stator core thickness detection device of the invention has the advantages of simple structure and convenient operation.

Description

technical field [0001] The invention relates to a device for detecting the thickness of a motor stator core, belonging to the technical field of motor stator core preparation. Background technique [0002] Electric machinery (commonly known as motor) refers to an electromagnetic device that realizes the conversion or transmission of electric energy according to the law of electromagnetic induction. It is represented by the letter M (D in the old standard) in the circuit. The main function of the motor is to generate driving torque as a power source for electrical appliances or various machines. [0003] Since the invention of the rotating electrical machine in the 19th century, the main structure and materials used in the electrical machine have not changed substantially. The traditional motor stator structure is composed of stator winding, stator core and frame. The Chinese utility model patent with the authorized announcement number CN202042954U discloses a "motor stato...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/06
Inventor 崔云镐
Owner 泰信电机(苏州)有限公司
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