Electromagnetic wire painting case

Abstract

The invention provides an electromagnetic wire painting case. A coating box is accommodated in an accommodating cavity and connected with a cover body. Each first threading hole penetrates through thecover body, each first sliding hole penetrates through the cover body, and each clamping hole is communicated with the corresponding first sliding hole. A first side face of the cover body is perpendicular to a second side face of the cover body. Each second threading hole penetrates through the coating box. Second sliding holes are formed in the two sides of a second face of the coating box, thesecond sliding holes penetrate through the coating box, and a feeding cover is arranged at a feeding port of the coating box. A first material suction layer is arranged on the inner side wall, closeto the feeding port, of the coating box. A sliding column is arranged at each of four corners of an extrusion plate, and each sliding column is inserted into one first sliding hole and one second sliding hole and is in sliding connection with the cover body and the coating box respectively. The extrusion plate is accommodated in the coating box and is in sliding connection with the coating box. Asecond material suction layer is arranged on the face, close to the first material suction layer, of the extrusion plate. Each clamping plate is inserted into one clamping hole and connected with thecover body in a sliding mode.

Description

technical field [0001] The invention relates to the field of electromagnetic wire manufacturing, in particular to a paint box for electromagnetic wires. Background technique [0002] Magnet wire is an insulated wire used to manufacture coils or windings in electrical products. Electromagnetic wire is also called winding wire, and the electromagnetic wire must meet various requirements of use and manufacturing process. Electromagnetic wires must be able to work at high temperatures for short and long periods of time, as well as withstand strong vibrations in certain occasions, centrifugal force at high speeds, corona resistance at high voltages, breakdown and chemical corrosion resistance in special atmospheres, etc. Magnet wire is subject to stretching, bending and abrasion during winding and embedding. Magnet wire can be classified according to its basic composition, conductive core and electrical insulation layer. It is usually divided into enameled wire, wrapped wire, ...

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