Winding length counter wheel of winding machine

Abstract

The invention discloses a winding length counter wheel of a winding machine. The winding length counter wheel comprises a counter wheel and a screw; the outer cylindrical surface of the counter wheel is provided with a spiral groove; the spiral groove is semicircular; the radius of the spiral groove ranges from 3 to 8mm; the axial spacing of the spiral groove ranges from 15 to 20mm; the lead angle of the spiral groove ranges from 6 degrees to 8 degrees; a bearing hole is formed in the counter wheel; four screw holes which are separated from each other by the same angle are formed in a side surface at one end of the counter wheel; and the screw is arranged in one of the screw holes. With the winding length counter wheel of the winding machine of the invention adopted, various kinds of defects brought about by the unreasonable structure of an existing counter wheel can be eliminated.

Description

technical field [0001] The invention belongs to the technical field of wire and cable production, and in particular relates to a winding length counting wheel of a winding machine. Background technique [0002] In the wire and cable production process, wire winding is an important process. The wire winding process is to wind multiple strands of copper wire or copper core wire together, and count the length of the winding to prepare for the subsequent plastic coating production. The existing winding counting device and method is that the copper wire or copper core wire is wound on a roller with a smooth outer cylindrical surface, and the number of turns of the roller is detected by an infrared probe, thereby automatically converting the number of copper wire or copper core wire windings. If the length is too long, this kind of roller with a smooth outer cylindrical surface will cause the copper wires or copper core wires on the roller to stick together. The generation of tr...

AI Technical Summary

Problems solved by technology

The existing winding counting device and method is that the copper wire or copper core wire is wound on a roller with a smooth outer cylindrical surface, and the number of turns of the roller is detected by an infrared probe, thereby automatically converting the copper wire or copper core wire winding. If the length is too long, this kind of roller with a smooth outer cylindrical surface will cause the copper wires or copper core wires on the roller to stick together. When the roller rotates at a high speed, the copper core wires on the roller will not only produce friction and release heat The traction resistance will cause the plastic sheath on the surface of the copper core wire to be squeezed and deformed, which will affect the appearance quality of the copper core wire

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