Production process of enameled rectangular wire and forming mechanism of enameled rectangular wire

Abstract

The invention discloses production process of an enameled rectangular wire and a forming mechanism of the enameled rectangular wire. Annealing treatment, paint coating, baking, cooling and lubrication are sequentially carried out on a wire drawing circular aluminum wire to obtain a finished enameled wire, the enameled rectangular wire needs to undergo multiple working procedures, a finished enameled circular is squeezed and formed by an enameled forming mechanism and then the enameled rectangular wire is obtained. Accordingly, the enameled circular wire and the enameled rectangular wire can share the same device when manufactured, generality is high, the use range is wide, operation is easy and convenient, production efficiency is effectively improved, wrong operation in an original mold replacement process can be avoided, and quality and effects of the enameled wires are guaranteed.

Description

technical field [0001] The invention relates to a production process and a forming mechanism of an enamelled flat wire. Background technique [0002] At present, in the production process of ordinary enamelled flat wires, copper round wires or aluminum round wires are first extruded, and then the extruded copper flat wires or aluminum flat wires are subjected to heat treatment, enamelling, baking, etc. Burning, cooling, rolling and other steps, in the process of production, due to the production of flat wire or round enameled wire, corresponding large-scale production equipment is required, which not only occupies an area, increases production costs, but also limits the scope of application, which greatly restricts Production, if the scope of use is expanded, it is necessary to replace the molds in the original flat wire enameled wire or round wire enameled wire equipment one by one with molds suitable for making enameled wires. The replacement process is cumbersome and time...

AI Technical Summary

Problems solved by technology

[0002] At present, in the production process of ordinary enamelled flat wires, copper round wires or aluminum round wires are first extruded, and then the extruded copper flat wires or aluminum flat wires are subjected to heat treatment, enamelling, baking, etc. Burning, cooling, rolling and other steps, in the process of production, due to the production of flat wire or round enameled wire, corresponding large-scale production equipment is required, which not only occupies an area, increases production costs, but also limits the scope of application, which greatly restricts Production, if the scope of use is expanded, it is necessary to replace the molds in the original flat wire enameled wire or round wire enameled wire equipment one by one with molds suitable for making enameled wires. The replacement process is cumbersome and time-consuming, reducing production. At the same time, due to the large tolerance and high precision of the different molds, a little carelessness in the operation process will seriously affect the quality of the enameled wire

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