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Coil-tapping machine

A tape wrapping machine and coil technology, applied in the direction of laying solid insulation, etc., can solve the problems of low work efficiency, complex structure, low degree of automation, etc., and achieve the effects of saving manufacturing costs, broad market prospects, and improving work efficiency

Inactive Publication Date: 2009-06-10
上海闵行机械工程技术研究所有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most motor manufacturers still use manual taping or mechanical semi-automatic taping. This method has low work efficiency and poor wrapping quality.
In the existing technology, the coil taping machine designed and manufactured by the motor manufacturer itself is rough in equipment, low in automation, and poor in wrapping quality.
The multi-axis CNC coil taping machine imported from abroad has a complex structure, is expensive, and has no market prospects

Method used

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Examples

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Effect test

Embodiment Construction

[0017] Such as figure 1 , 2 As shown in, 3 and 4, the coil wrapping machine includes a base 1, a coil fixing device, a working platform 5 and a machine head 3. On the base 1, there are a horizontal rail 12, a horizontal servo motor 13, and a threaded rod 11. On the horizontal rail 12, there is a platform base 8 that can slide along the horizontal rail 12. The horizontal servo motor 13 drives the platform base 8 along the horizontal rail 12 through the threaded rod 11 The lateral rail 12 slides left and right. On the platform base 8, there are a longitudinal track 6, a longitudinal servo motor 10 and a threaded rod 9. On the longitudinal track 6, there is a work platform 5 that can slide along the longitudinal track 6. The longitudinal servo motor 10 drives the work platform 5 along the longitudinal track 6 through the threaded rod 9 The longitudinal rail 6 slides back and forth. The working platform 5 is a rotating working platform 5 installed with a rotating servo motor 4. The m...

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PUM

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Abstract

The invention discloses a coil wrapping machine. The wrapping machine comprises a pedestal, a coil fixing device, a rotary working platform and a machine head; the rotary working platform can be driven to move by a transverse servo motor and a vertical servo motor; the machine head is arranged on the rotary working platform; in the machine head, a machine head servo motor drives two synchronizing gears through a reduction gear; two synchronizing gears are engaged with gap gear rings; a gap gear ring sleeves on a small circular protrusion of in a gap circular seat and is limited by a gap circular retaining plate; and the outer side of the gap gear ring is provided with two adhesive tape clamping discs. The machine can realize the control of wrapping operation by a program through a computer and has the advantages of simple structure, high automation degree, convenient operation, good wrapping and binding quality and the like.

Description

Technical field [0001] The invention belongs to the field of industrial machinery, and particularly relates to a coil wrapping machine for wrapping insulating tapes on stator coils of motors and generators. Background technique [0002] In large and medium-sized motors and generators, the stator coil of the motor needs to be wrapped with multiple layers of insulating tape before it can be embedded in the stator core slot to form a reliable electrical and heat-resistant insulation layer to make the motor run normally. At present, most motor manufacturers still use manual strapping or mechanical semi-automatic strapping. This method has low efficiency and poor quality. In the prior art, the coil wrapping machine designed and manufactured by the motor manufacturer itself has rough equipment, low automation, and poor wrapping quality. The multi-axis CNC coil wrapping machine imported from abroad has a complicated structure and expensive price, and there is no market prospect. Summar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K15/10
Inventor 李步凌
Owner 上海闵行机械工程技术研究所有限公司
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