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Coil winding machine of coreless motor

A winding machine and hollow cup technology, which is applied in the field of winding machines, can solve problems such as inappropriate wire arrangement methods, low production efficiency, and long production cycle.

Inactive Publication Date: 2012-09-19
KUSN KUKE AUTOMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing coil winding machines for coreless motors on the market have poor quality of coreless motor coils due to low precision and improper wiring methods, and the production cycle is long and the production efficiency is low.

Method used

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  • Coil winding machine of coreless motor
  • Coil winding machine of coreless motor
  • Coil winding machine of coreless motor

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Embodiment Construction

[0021] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0022] like figure 1 As shown, the present invention provides a coreless motor coil winding machine with high precision of wire arranging, completes the wire arranging action at the same time of winding, and coherent unwinding action, which includes a frame 100 and a machine mounted on the frame 100 Winding mechanism, wire feeding mechanism and wire withdrawing mechanism.

[0023] In this embodiment, the winding mechanism includes a first cable arrangement 11, a second cable arrangement 21, a first rotating sleeve 6, a rotating sleeve 13, and a second rotating sleeve 30 arranged in the first rotating sleeve 6. , the first power device that drives the rotation of the first rotating sleeve 6 and the operation of the rotating cylinder 13, the second...

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Abstract

The invention relates to a coil winding machine of a coreless motor, and the coil winding machine comprises a stander, and a winding mechanism, a feeding mechanism and a withdrawing mechanism, which are arranged on the stander, wherein the winding mechanism comprises a first traverse unit, a second traverse unit, a first rotary bushing, a rotary drum, a second rotary bushing, a first power device, a second power device and a winding mandrel, the first traverse unit is fixed on the first rotary bushing, and the second traverse unit is fixed on the rotary drum; and the feeding mechanism comprises a feeding needle for feeding a wire to the winding mandrel, a feeding slide block for fixing the feeding needle and a rotating device for driving the feeding slide block to move forwards and backwards, and the withdrawing mechanism comprises a withdrawing air cylinder which is used for driving the winding mandrel to move leftwards and rightwards. The winding mechanism has high control precision and is precise in winding displacement, winding displacement action is simultaneously completed in the winding process, and a coil is withdrawn after the winding is completed so as to begin a next winding action, the actions are coherent, so that the quality of the wound coil is greatly improved, and the production efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of winding machines, in particular to a coreless motor coil winding machine. Background technique [0002] The hollow cup motor is a DC, permanent magnet, and servo micro motor. It adopts a hollow cup rotor, which completely eliminates the power loss caused by the eddy current formed by the iron core. At the same time, its weight and moment of inertia are greatly reduced, thereby reducing the mechanical energy of the rotor itself. It has outstanding energy-saving characteristics, sensitive and convenient control characteristics and stable operation characteristics. At the same time, the energy density of the coreless motor is greatly improved. Compared with the iron core motor of the same power, its weight and volume are greatly reduced. As a high-efficiency energy conversion device, the coreless motor represents one of the development directions of the motor. [0003] The coreless motor overcomes the insu...

Claims

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Application Information

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IPC IPC(8): H02K15/04
Inventor 张立勋王小雨林仕美
Owner KUSN KUKE AUTOMATION TECH
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