Wire drawing device with automatic cleaning function for copper wire production

Abstract

The invention discloses a wire drawing device with an automatic cleaning function for copper wire production. The wire drawing device comprises a machining box body, a first wire drawing die, a cleaning cylinder, a second wire drawing die and a winding cylinder. The first wire drawing die, the cleaning cylinder and the second wire drawing die are all arranged in the machining box body. The windingcylinder is arranged on a supporting frame at the outer end of the machining box body, a driving motor is fixedly arranged on one side of the supporting frame, an output shaft of the driving motor isfixedly connected with a center shaft of the winding cylinder, and a transmission cleaning mechanism is arranged on the side, away from the driving motor, of the winding cylinder. The winding cylinder is used for winding copper wires to achieve cooling of the wire drawing die and collection of insulating layer chippings, cooling liquid can be repeatedly used, the wire drawing efficiency of the copper wires can be effectively improved, the production cost of the copper wires is reduced, the cleaning cylinder can clean the copper wires while rotating, and the cleaning effect on the copper wiresis good.

Description

technical field [0001] The invention relates to the technical field of copper wire drawing, in particular to a wire drawing device for copper wire production with an automatic cleaning function. Background technique [0002] Copper wire drawing machine is a device for producing copper wire. During production, the copper rod is forcibly pulled through the wire drawing die with a smaller diameter than it. After pulling, the diameter of the copper rod will become smaller and the length will be extended. Repeat this In the processing process, the copper rod will be further elongated until it is drawn into copper wire. During the drawing process, there will be huge friction between the copper material and the wire drawing die, which will cause the temperature in the wire drawing die to rise sharply. If the temperature is too high, it will easily cause damage to the wire drawing die, and grooves will appear, which will reduce the life of the wire drawing die. , and high temperatu...

AI Technical Summary

Problems solved by technology

During the drawing process, there will be huge friction between the copper material and the wire drawing die, which will cause the temperature in the wire drawing die to rise sharply. If the temperature is too high, it will easily cause damage to the wire drawing die, and grooves will appear, which will reduce the life of the wire drawing die. , and high temperature will reduce the strength of the copper wire, prone to broken wires and uneven wire diameters

[0003] Therefore, most of the existing copper wire drawing equipment uses a water pump to pump cooling water into the wire drawing die for cooling, and the production cost is relatively high, and the insulation layer outside the copper wire needs to be peeled off when the used copper wire is drawn, which will cause A large amount of debris in the insulation layer needs to be cleaned manually, otherwise it will hinder the next wire drawing, which will affect the progress of the processing

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