An enamelled wire enamelling device

Abstract

The invention discloses an enameled wire varnishing device comprising a varnishing slot and a paint scraping slot which are arranged in parallel. A rotating wheel frame is erected in the paint scraping slot. The rotating wheel frame is provided with multiple bearing holes. Bearings are installed in the bearing holes. Rotating wheels are installed in the front of the bearings. The centers of the rotating wheels are through and forwardly concave so as to form felt accommodating holes. Felt blocks are arranged in the felt accommodating holes. The centers of the felt blocks are provided with paintscraping holes. Enameled wires to be processed penetrate through the paint scraping holes and concentric with the paint scraping holes. The external circle of each rotating wheel is provided with a trapezoidal slot which is internally provided with a triangle belt. The triangle belt is driven by a motor. The advantages of the enameled wire varnishing device are that the excessive paint is uniformly scraped in the process that the enameled wires to be processed penetrate through the rotating paint scraping holes so that the paint thickness of the enameled wires to be processed is enabled to beuniform at all directions and the problem of non-uniformity of all directions can be greatly solved.

Description

technical field [0001] The invention relates to a device for oiling or painting a wire; in particular, it is a device for painting an enameled wire. Background technique [0002] Enameled wire is an important component in the electrical field. It is composed of an internal conductor and an external insulating layer. The conductor is mostly copper wire, and the insulating layer is mostly a paint layer. It needs to go through wire drawing, annealing, and multiple passes of painting and baking. Ensure that the thickness of the paint film is uniform on all sides and the continuity of the paint film is good. [0003] figure 1 It is shown that there is a painting process now. The enameled wire 01 to be processed passes through the first felt board group 02, the paint turning roller 03, the second felt board group 04 and the oven 05 to complete a painting and drying process, and then passes through the Roller group 06 enters the next paint drying process; the felt board is compos...

AI Technical Summary

Problems solved by technology

[0003] figure 1 It is shown that there is a painting process now. The enameled wire 01 to be processed passes through the first felt board group 02, the paint turning roller 03, the second felt board group 04 and the oven 05 to complete a painting and drying process, and then passes through the Roller group 06 enters the next paint drying process; the felt board is composed of upper and lower felt boards, in order to increase friction, a weight can be added, and the enameled wire is sandwiched between the two; the main function of the first felt board group is positioning and Wipe off the adherents, the main function of the second felt board group is to locate and wipe off the excess paint, which will increase the cost and affect the quality of the product

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