Coil expanding machine

A coil and expanding technology, which is applied in the field of coil expanding machines, can solve the problems of low production efficiency, high risk factor, and failure to meet the supply demand of expanding coils, and achieve the effect of good quality and high efficiency

Active Publication Date: 2016-10-26
JIANGSU HONGXIN YITAI INTELLIGENT EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the expansion of the coil is mainly done by putting the coil to be expanded into the mold and beating it manually. The production efficien

Method used

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  • Coil expanding machine
  • Coil expanding machine
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Embodiment Construction

[0053] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0054] Such as Figure 1 to Figure 5 As shown, a coil expanding machine provided by the present invention includes a base 1. In order to achieve the purpose of the present invention, the coil expanding machine also includes a nose clip device, an angle device and a top arc installed on the base 1 respectively. The device, the nose clip device and the pulling angle device can move along the height direction of the base 1, the pulling angle device can rotate around its installation point, the top of the top arc device has an arc-shaped protrusion, and the coil to be expanded is used to be fixed to the nose clip On the device and the pulling angle device, the coil...

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PUM

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Abstract

The invention discloses a coil expanding machine . The coil expanding machine comprises a base (1), nose clip devices, angle pulling devices and a top arc device. The base (1), nose clip devices, the angle pulling devices and the top arc device are respectively arranged on the base; the nose clip devices and the angle pulling devices can move along the height direction; each angle pulling device can rotate around the mounting point thereof; an arc-shaped bulge is arranged at the top end of the top arc device; a to-be-expanded coil is used for being fixed on the nose clip devices and the angle pulling devices and comprises opposite long sides and two torsion sides located between the two long sides; the angle pulling devices are arranged in pairs and are used for symmetrically clamping the long sides; the nose clip devices are arranged in pairs and are used for symmetrically clamping the torsion sides; the top arc device is arranged at the middle position of the coil between one angle pulling device and one nose clip device; each angle pulling device rotates to enable the coil between a pair of the angle pulling devices to be turned over at an angle; and the angle pulling devices and the nose clip devices move downwards to enable the coil to correspondingly press and lean on the arc-shaped bulge. According to the coil expanding machine, the one-time shaping of expanded coil can be realized, the efficiency is high and the quality is good.

Description

technical field [0001] The invention relates to the field of electromagnetic coil expansion, in particular to a coil expansion machine. Background technique [0002] With the development of fields such as power stations, the use of motors continues to increase, and correspondingly, the demand for electromagnetic coils mounted on motors also increases. At present, the expansion of the coil is mainly done by putting the coil to be expanded into the mold and beating it manually. The production efficiency is low, the risk factor is high, and the quality of the expansion is low, which cannot meet the current market supply demand for the expansion coil. Contents of the invention [0003] The purpose of the present invention is to provide a coil expanding machine, which can realize coil expanding and forming at one time, with high efficiency and good quality. [0004] In order to achieve the above object, the present invention provides a coil expanding machine, which includes a ...

Claims

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Application Information

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IPC IPC(8): H02K15/04
CPCH02K15/04
Inventor 程常宝丁力余浩
Owner JIANGSU HONGXIN YITAI INTELLIGENT EQUIP CO LTD
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