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Heating system and heating method of double-head hollow coil winding equipment

A hollow coil and heating system technology, which is applied in coil manufacturing, electrical components, inductance/transformer/magnet manufacturing, etc., can solve the problem of short service life of winding jigs, inability to start winding operations immediately, and use of winding jigs Short service life and other problems, to improve the processing quality and stability of later use, shorten the heating time, and reduce the manufacturing cost

Active Publication Date: 2017-03-01
TANAC AUTOMATION
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  • Application Information

AI Technical Summary

Problems solved by technology

The heating mode of this winding machine can meet the requirement of productivity to a certain extent, but, this method also has the following defects at least: the heating process time is longer and winding machine can't start winding operation immediately after booting, secondly, winding machine The operating energy consumption is high and the service life of the winding fixture is short, which virtually reduces the practicability of the winding machine
[0004] Although the above-mentioned scheme has the above advantages, there are at least the following defects in this scheme: there are still technical problems such as long heating process time and poor heating effect, and at the same time, the service life of the winding jig is short and the winding High energy consumption for machine operation

Method used

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  • Heating system and heating method of double-head hollow coil winding equipment
  • Heating system and heating method of double-head hollow coil winding equipment
  • Heating system and heating method of double-head hollow coil winding equipment

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Embodiment Construction

[0032] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0033] Such as Figure 1-7 As shown, the heating system of the double-headed hollow coil winding equipment, the winding machine includes at least one winding jig a, the heating system includes when one end of the coiled wire b rotates along the circumferential direction of the winding jig a so that A rotary preheating mechanism 1 that can heat in real time one end of the coiled wire b continuously coiled on the winding jig a when it is coiled on the winding jig a. Specifically, the rotary preheating mechanism 1 of this embodiment The thermal mechanism 1 includes a rear annular end cover 12 sleeved on the main shaft 11 and connected in rotation with the main shaft 11. A front annular end cover 13 is also sleeved on the main shaft 11 and connected to the rear annular end cover 12 in a circumferentially movable and sealing manner. An an...

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Abstract

The invention belongs to the technical field of winding devices, and in particular relates to a heating system and a heating method for a dual-head hollow coil winding device. According to the invention, the technical problems in the prior art, such as a poor heating effect, are solved. The heating system for a dual-head hollow coil winder comprises: a rotary preheating mechanism and a preheating apparatus, wherein when one end of a coiled wire rotates circumferentially around a winding jig and therefore the coiled wire is coiled on the winding jig, the rotary preheating mechanism can perform real-time heating on the coiled wire that is continuously coiled on the winding jig; and when the winding jig continuously coils the other end of the coiled wire and therefore the coiled wire is coiled on the winding jig, the preheating apparatus can perform real-time heating on the coiled wire that is continuously coiled on the winding jig. The system further comprises a heating apparatus that can perform heating on the coiled wire that is coiled on the winding jig. The heating method for the dual-head hollow coil comprises: driving rotary preheating. The system and the method have the advantage of a favorable heating effect.

Description

technical field [0001] The invention belongs to the technical field of winding equipment, and in particular relates to a heating system and a heating method of a double-head hollow coil winding equipment. Background technique [0002] When the α winding method is used for winding, the middle part of the wire to be wound is first wound on the winding jig, and then the two ends of the wire to be wound are continuously wound on the winding jig. At present, when the existing winding machine produces the double-ended hollow coil, the winding jig is heated to achieve self-adhesion, and finally the double-ended hollow coil is produced. The heating mode of this winding machine can meet the requirement of productivity to a certain extent, but, this method also has the following defects at least: the heating process time is longer and winding machine can't start winding operation immediately after booting, secondly, winding machine The running energy consumption is high and the servi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F41/066H01F41/086H01F41/04
Inventor 钱承林李国锋袁寒春刘刚
Owner TANAC AUTOMATION
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