Copper wire film wrapping device for thin wire stretching machine

Abstract

The invention discloses a copper wire film wrapping device for a thin wire stretching machine. The copper wire film wrapping device is characterized by comprising a wire frame, a wire leading frame, a centering device and a film wrapping assembly; the film wrapping assembly comprises a disc-shaped rotary table and a shaft roller arranged on the outer circular face of the rotary table and capable of rotating relative to the rotary table; a wrapping film is wound on the shaft roller in a wrapping mode; the starting end of the wrapping film is wound at the starting end of an original copper wire; and the copper wire film wrapping device further comprises a wire winding frame used for winding the film-wrapped copper wire. By adopting the structure, the wire leading frame is utilized to guide the copper wire; the centering device is utilized to center the copper wire so as to enable the wrapping film to be uniformly wound on the copper wire in a wrapping mode along with advancing of the copper wire, accordingly the uniform thickness of winding and wrapping of the wrapping film is guaranteed, and interference of winding and wrapping of the copper wire due to the fact that the local part is thick is avoided; and by utilizing self-rotation of the shaft roller with the rotary table arranged on the film wrapping assembly, the wrapping film on the shaft roller covers the copper wire. The problems in a traditional form are well avoided through the structure.

Description

technical field [0001] The invention relates to a coating device, in particular to a copper wire coating device for a thin wire drawing machine with compact structure, convenient coating and good effect. Background technique [0002] Copper wires are widely used in infrastructure construction. Copper wires are mostly wound on copper wire racks for centralized transportation during transportation. Copper wires are wound on copper wire racks in circles during the winding process. In actual use, When the copper wire frame is transported to the destination, when the copper wire on the copper wire frame is taken out, the copper wire on the copper wire frame starts to scratch the copper wire wound on the copper wire frame from the beginning, resulting in rough surface finish of the copper wire Not enough, but also cause a certain amount of copper loss. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a copper wire coat...

AI Technical Summary

Problems solved by technology

[0002] Copper wires are widely used in infrastructure construction. Copper wires are mostly wound on copper wire racks for centralized transportation during transportation. Copper wires are wound on copper wire racks in circles during the winding process. In actual use, When the copper wire frame is transported to the destination, when the copper wire on the copper wire frame is taken out, the copper wire on the copper wire frame starts to scratch the copper wire wound on the copper wire frame from the beginning, resulting in rough surface finish of the copper wire Not enough, but also cause a certain amount of copper loss

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