Stranded wire passing system and twisted wire passing method of high speed stranding machine

Abstract

The present invention discloses a wire-stranding and wire-crossing system of a high-speed wire-stranding machine. The wire-stranding and wire-crossing system comprises a fixed link and distributor plates fixed on the fixed link, the distributor plates comprises a first distributor plate, a second distributor plate and a third distributor plate along the wire-stranding and wire-crossing direction, the centers of the distributor plates and the center of an eye model at a main shaft end are located on the same straight line, wire-crossing holes configured to allow wire materials to pass through are distributed on the distributor plates, the center of the second distributor plate is provided with a second middle eye model, and the center of the third distributor plate is provided with a third middle eye model; and the diameter of the first distributor plate is larger than the diameter of the second distributor plate, and the diameter of the second distributor plate is larger than the diameter of the third distributor plate. The arrangement mode of the wire-crossing holes of the distributor plates are improved to improve the introduction angles of the wire materials so as to reduce the resistance, allow the wire materials not to be stretched and deformed and improve the yield; the wire-crossing holes of the distributor plates are not easy to be worn, and the service life is prolonged; and moreover, the wire-stranding and wire-crossing method is simple and easy to enforce, the prepared products are not easy to deform, and the wire-stranding and wire-crossing method is specially suitable for stranding preparation of conductor wires such as copper wires and the like.

Description

technical field [0001] The invention belongs to the technical field of stranding machines, in particular to a stranding wire passing system of a high-speed stranding machine. Background technique [0002] The conductors of today's cables are generally stranded conductors. Stranded conductors are formed by twisting strands using a high-speed stranding machine. Stranding machine, also known as high-speed stranding machine / beam machine / Nim wire machine, is widely used in various types of soft / hard conductor wire (such as copper wire, enameled wire, tinned wire, copper-clad steel, copper-clad aluminum, etc.) and electronic The twisting of wires, such as: power wires, telephone wires, audio wires, video wires, automobile wires, network wires, etc., makes multiple single conductors twisted into one strand to meet the wire process requirements. [0003] When the existing stranding machine is twisted through the wire, the spacing and arrangement of the wire holes on the dist...

AI Technical Summary

Problems solved by technology

[0003] When the existing stranding machine passes the wire, the spacing and arrangement of the wire holes on the distribution board are not designed reasonably, so that the following problems exist when the wire is passed: first, the resistance is too large , the wires are easy to be thinned and deformed, and then scrapped, and the yield rate of the product is not high; second, the wire holes of the distribution board are easy to wear, and the service life is short, so they need to be replaced, which increases the cost of use

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