Enameled wire paint breaking alarming method and mechanism of enameling machine

Abstract

The invention discloses an enameled wire paint breaking alarming method and mechanism of an enameling machine. According to the method, one end of an alarm is connected with a naked end point of an enameled wire; the other end of the alarm is connected with a conductive fixed shaft; the enameled wire is discharged from a drying oven and passes through the fixed shaft in a fitting manner; when a naked section of the paint-broken enameled wire passes through the fixed shaft, a loop is composed of the fixed shaft, the enameled wire and a self power supply and the alarm sends out alarming information including sounds, light and the like to promote a worker to repair or adjust; the method is also used for collecting gas generated by a paint coating mechanism by an outer cover and then introducing the gas into a heat exchanging pipe in the drying oven to be heated; after being heated, the gas is conveyed to a catalytic combustor to be re-heated into hot gas; then the hot gas is introduced into the drying oven to heat and dry the enameled wire. According to the enameled wire paint breaking alarming method and mechanism, when the paint of the enameled wire is broken, the worker can be reminded of repairing or adjusting so that the defective rate is greatly reduced and the performance of products is improved.

Description

technical field [0001] The invention relates to an enameled wire breakage alarm method of an enamelling machine and its mechanism, in particular to a comprehensive enameled wire production machine including the enamelled wire breakage alarm mechanism of the enamelling machine, an oven and a painting mechanism, and belongs to the field of enameled wire manufacturing. Background technique [0002] In the production process, the enameled wire must first go through the annealing process of the aluminum wire. After the annealing process, the aluminum wire is painted by the painting mechanism, and the painted aluminum wire enters the oven for drying. Aluminum wire is enameled wire. However, due to the unreasonable structure and principle of the existing paint mechanism and oven, the enameled wire after oven treatment has the problem of uneven paint thickness, or even bare wires without paint, which directly affects the quality of enameled wire. However, when this problem occurs, ...

AI Technical Summary

Problems solved by technology

In addition, the above-mentioned painting mechanism also has the following problems: 1. The existing painting device generally can only perform one painting process, and it is impossible to repeatedly paint the aluminum wire for multiple times as required, which restricts the painting effect

2. Now some enameled wires have a multi-layer structure according to the needs of functions, and the paint layer of each layer is also different. However, the existing painting device cannot achieve the function of applying multiple layers of different paints at the same time.

3. After the aluminum wire is painted, due to the thick paint attached, it is necessary to wipe the surface of the painted aluminum wire with a felt cotton layer to remove excess paint on the surface of the aluminum wire, so that the surface of the aluminum wire entering the oven has a uniform However, due to long-term operation, the felt cotton layer will be worn due to friction, resulting in an unsatisfactory effect of removing the paint layer on the surface of the aluminum wire, which will lead to a decrease in the performance of the enameled wire

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