Varnished wire manufacturing paint dipping processing machine and paint dipping processing technology

Abstract

The invention relates to varnished wire manufacturing paint dipping processing machinery and technology, the varnished wire manufacturing paint dipping processing machinery comprises a wire guiding device and a paint dipping device, the upper end of the wire guiding device is fixedly provided with the paint dipping device, and the wire guiding device comprises a workbench, a positioning column, a first motor, a first chain wheel, a second chain wheel, a first toothed chain belt, a guiding roller, a drying machine and an output cylinder; the paint dipping device comprises a rectangular groove plate, a threaded rod, a nut pair, a C-shaped plate, a moving block, an extrusion roller and a scraping column, coils are conveyed through the wire guiding device, meanwhile, it is guaranteed that the coil sleeve wound with the coils can be stopped at any time, the coil sleeve cannot rotate due to inertia after stopping, and therefore follow-up secondary coil machining is prevented from being affected; more paint attached to the surface of the coil is removed through the paint dipping device, so that the thickness of a paint layer on the surface of the coil is uniform, and the surface quality of an enameled wire is improved.

Description

technical field [0001] The invention relates to the technical field of enameled wire manufacturing, in particular to an enameled wire manufacturing impregnation processing machine and impregnation processing technology. Background technique [0002] Enameled wire is a main variety of winding wire, which is composed of conductor and insulating layer. After the bare wire is annealed and softened, it is painted and baked many times. It is affected by raw material quality, process parameters, production equipment, environment and other factors. Therefore, the quality characteristics of various enameled wires are different, but they all have four major properties: mechanical properties, chemical properties, electrical properties, and thermal properties. Enameled wires are the main raw materials for motors, electrical appliances and household appliances. During processing, the force of the transport coil is generally used to drive the coil sleeve to rotate. Therefore, when the coi...

AI Technical Summary

Problems solved by technology

[0002] Enameled wire is a main variety of winding wire, which is composed of conductor and insulating layer. After the bare wire is annealed and softened, it is painted and baked many times. It is affected by raw material quality, process parameters, production equipment, environment and other factors. Therefore, the quality characteristics of various enameled wires are different, but they all have four major properties: mechanical properties, chemical properties, electrical properties, and thermal properties. Enameled wires are the main raw materials for motors, electrical appliances and household appliances. During processing, the force of the transport coil is generally used to drive the coil sleeve to rotate. Therefore, when the coil is stopped for transportation in an emergency, the coil sleeve is easy to rotate under the action of inertia, causing the coil in the transportation route to be pulled. Tight or loose, which will affect the state of subsequent coil reprocessing. After the coil is dipped in paint, more paint is easily attached to the surface of the coil, resulting in uneven thickness of the paint layer on the coil surface and affecting the surface quality of the enameled wire.

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