Wire harness insulating layer injection molding device

Abstract

The invention provides a wire harness insulating layer injection molding device which comprises a base. An injection molding machine is arranged on the base. An injection molding mold is arranged on the injection molding machine. A storage barrel is arranged at the upper end of the injection molding machine, a sheath material is stored through the storage barrel, traction wheels are arranged at the left and right sides of the injection molding machine, a talcum powder coating device is arranged nearby the injection molding machine, the talcum powder coating device comprises a coating groove, acoating roll brush and a storage box. The coating roll brush is arranged inside the coating groove, talcum powder is placed into the coating groove, a copper core penetrates through the lower end ofthe coating roll brush, talcum powder is smeared to the surface of the copper core, the storage box is arranged above the coating groove, a powder outlet is formed in the lower end of the storage box,and an electric valve is arranged on the powder outlet. Before injection molding, the talcum powder coating device is used for coating the copper core with the talcum powder, injection molding is completed, the service life of a wire is prolonged, the strength of the wire harness is ensured, the wire obtained after injection molding of the insulating layer is cooled through a cooling box, the wire insulating layer is cooled as soon as possible, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of wire manufacturing, in particular to a wire harness insulation layer injection molding device. Background technique [0002] At present, when making electric wires, it is necessary to prepare the electric wires, and when the electric wires are manufactured, it is necessary to inject an insulating layer on the surface of the copper core. The resulting wire is not strong enough and the insulation is easily broken and damaged. Therefore, it is particularly important to solve the problem that the wire speed insulation layer is easily broken and damaged after injection molding. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the object of the present invention is to provide a wire harness insulation layer injection molding device, which injects the insulation layer on the surface of the wire through an injection molding machine, and uses a talcum powder coating device to smear talcum p...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the object of the present invention is to provide a wire harness insulation layer injection molding device, which injects the insulation layer on the surface of the wire through an injection molding machine, and uses a talcum powder coating device to smear talcum powder on the copper core before injection molding Then complete the injection molding, improve the service life of the wire, and solve the problem that the wire speed insulation layer is easy to break and damage after injection molding

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