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Tooling for processing conical motor casings

A technology of conical motor and tooling, applied in electromechanical devices, manufacturing motor generators, electrical components, etc., can solve problems such as low positioning accuracy

Active Publication Date: 2021-08-17
浙江震环数控机床股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the related technologies mentioned above, the inventor believes that there is a defect that the inner hole of the stator is a tapered hole and the positioning accuracy is low

Method used

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  • Tooling for processing conical motor casings
  • Tooling for processing conical motor casings
  • Tooling for processing conical motor casings

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Embodiment Construction

[0064] The following is attached Figure 1-9 The application is described in further detail.

[0065] The conical rotor motor is mainly composed of a shell, a stator, a rotor, a machine cover and other accessories, and the inner hole of the stator and the outer circumference of the rotor are conical. Among them, refer to figure 1 , the stator 01 is pressed into the housing 02 by means of interference fit to form a product.

[0066] refer to figure 2 , the CNC machine tool includes a bed 03 and a spindle 04, one end of the spindle 04 is used to connect the motor, and the power transmission between the spindle 04 and the motor can be realized by belt transmission.

[0067] The embodiment of the present application discloses a tooling for machining a conical motor casing.

[0068] refer to image 3 , 4 , a tooling for machining a conical motor casing includes a base shaft 1 , a fixed cone ring 2 , a pressure plate 3 and a clamping driver 4 .

[0069] refer to image 3 , 5...

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Abstract

This application relates to a tooling for machining conical motor casings, which includes a base shaft, a fixed cone ring, a moving cone ring, a positioning drive, a pressure plate, and a clamping drive. The outer circumference of the fixed cone is used to abut against the inside of the stator The inner wall of the end with the smaller hole diameter, the outer circumference of the moving cone ring is used to abut against the inner wall of the larger end of the stator inner hole; and the clamping driver is used to drive the pressure plate against the product, so that the inner hole wall of the stator is pressed against the fixed cone The outer circumference of the ring to achieve positioning and clamping. In this application, the axis of the stator coincides with the axis of the base shaft to complete the positioning and clamping of the product, and then complete the positioning and clamping based on the axis of the inner hole of the stator to achieve the effect of precise clamping.

Description

technical field [0001] The present application relates to the field of motor production, in particular to a tooling for processing conical motor casings. Background technique [0002] Motor (English: 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. [0003] The conical rotor motor is mainly composed of a shell, a stator, a rotor, a machine cover and other accessories, and the inner hole of the stator and the outer circumference of the rotor are conical. The conical rotor motor has the ability of self-braking in case of power failure, and is widely used in lifting equipment such as electric hoists and winches. [0004] The stator is pressed into the casing by means of interference fit, and the rotor is embedded in the inner hole of the stator, and the two ends of the rotor can be connected to the cover through bearings, and the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02K15/14H02K15/02
CPCH02K15/02H02K15/14
Inventor 宋春燕金翼
Owner 浙江震环数控机床股份有限公司
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