A kind of production method and production equipment of high-voltage damping wire

Abstract

The invention discloses a production method of a high-voltage damping wire, which is characterized in that it includes three stages: the first stage includes: making a semi-finished product a; the second stage includes: making a semi-finished product b; the third stage includes: making a high-voltage damping wire Damping wire; a production equipment for high-voltage damping wire, including two sections of the first section, the second section, winding equipment and a braiding machine; the first section is used to process the wire core into a semi-finished product a; the winding equipment and the second A section is used to process the semi-finished product a into a semi-finished product b; the braiding machine and the second section are used to process the semi-finished product b into a finished high-voltage damping wire; along the production direction of the high-voltage damping wire, the first section, winding equipment, and the first section , knitting machine and the second section are arranged in sequence; in the present invention, the same equipment at different stages is shared, which not only shortens the length of the production line, but also greatly saves the purchase cost of equipment, low production cost, less manual operation, and difficult operation Low.

Description

technical field [0001] The invention relates to the technical field of production of high-voltage damping wires, in particular to a production method of high-voltage damping wires and production equipment thereof. Background technique [0002] In the production process of traditional high-voltage damping wire, the production cost is high and the operation is difficult. [0003] The specific performance is that in the step of immersing the wire core into the mixed potion of silica gel, magnetic powder and vulcanizing agent, the wire core is directly immersed below the liquid level of the potion, and at the leaching end of the wire core, due to the advancing speed of the wire core itself, the potion will Being thrown out, causing a lot of waste to the potion; [0004] The wire core enters the oven, and the wire core only passes through the oven area once. In order to increase the drying effect, the length of the oven is generally increased, resulting in an excessively large f...

AI Technical Summary

Problems solved by technology

[0002] In the production process of traditional high-voltage damping wire, the production cost is high and the operation is difficult

[0003] The specific performance is that in the step of immersing the wire core into the mixed potion of silica gel, magnetic powder and vulcanizing agent, the wire core is directly immersed below the liquid level of the potion, and at the leaching end of the wire core, due to the advancing speed of the wire core itself, the potion will Being thrown out, causing a lot of waste to the potion;

[0004] The wire core enters the oven, and the wire core only passes through the oven area once. In order to increase the drying effect, the length of the oven is generally increased, resulting in an excessively large footprint and an increase in the cost of the oven. Secondly, the front and rear guide wheels of the oven The distance between them and the opening of the oven is too small. When the wire core passes through the oven for the first time (the wire core generally passes through the bottom of the front guide wheel and the rear guide wheel), it needs to be manually passed through the too small distance, which makes the operation difficult. ;

[0005] Then, according to the traditional method, after attaching the liquid medicine to the outer surface of the wire core, the glue extrusion operation is directly carried out, which often leads to the formation of air bubbles in the silicone layer in the liquid medicine attached to the outside of the wire core, which requires manual treatment of the air bubbles, increasing the additional labor costs

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