Film sintered electromagnetic wire induction heating bonding system and method for making the electromagnetic wire

Abstract

The invention relates to a thin film sintering electromagnetic wire induction heating bonding system and a method for manufacturing an electromagnetic wire. The system comprises a paying-off rack, a straightening device, a polishing machine, a water scrubbing device, an air drying device, a lapping device, a crawler, an induction heating device, a rolling device, an oven, a water-cooling blow-drying device and a take-up machine. Both the induction heating device and the rolling device can move back and forth. Because the induction heating device and the rolling device can move back and forth, when shutdown occurs to equipment, a thin film, namely a thin film located between a pressing device and the induction device, heated by the induction heating device can also be rolled by the rolling device to be tightly attached to a conductor, and therefore the problem that the thin film located between the pressing device and the induction device cannot be firmly bonded each time shutdown occurs to the equipment is solved; operation is simple and convenient, production efficiency is improved, and quality of products is stable.

Description

technical field [0001] The invention relates to a film sintering electromagnetic wire induction heating bonding system and a manufacturing method of the electromagnetic wire. Background technique [0002] Induction heating in the field of electromagnetic wire manufacturing refers to the use of a high-frequency power supply through a high-frequency induction coil to tightly sinter the film insulation layer on the conductor at a certain temperature. The prior art often uses a sintering machine such as the announcement number CN101738085A for processing. . But when adopting the sintering machine in the prior art to produce, there is always the following problem: when the equipment is stopped, in the induction coil of the induction heating device and that section of the film from the induction heating device to the compacting device is not firmly bonded to the conductor; For this problem, the current method is to pull the conductor back to remove the weakly bonded electromagnet...

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Problems solved by technology

But when adopting the sintering machine in the prior art to produce, there is always the following problem: when the equipment is stopped, in the induction coil of the induction heating device and that section of the film from the induction heating device to the compacting device is not firmly bonded to the conductor; For this problem, the current method is to pull the conductor back to remove the weakly bonded electromagnetic wire and then connect it to the film for production. However, this operation is troublesome, affecting the production schedule and production efficiency. At the same time, it artificially increases the electromagnetic wire product. The insulation layer joint is not conducive to the stable quality of the final product of the electromagnetic wire, especially for the appearance, size, electrical performance and other quality of the product.

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