Double-drum type wire-collecting winding drum for straight line wire drawing machine

Abstract

The invention relates to a double-drum type wire-collecting winding drum for a straight line wire drawing machine, which comprises a lower wire-collecting winding drum, an upper wire-collecting winding drum and a wire driving plate, wherein the lower wire-collecting winding drum and the upper wire-collecting winding drum are arranged coaxially, a rotating shaft capable of driving the lower wire-collecting winding drum to rotate is arranged on the lower wire-collecting winding drum, the upper end of the lower wire-collecting winding drum is provided with a base which is coaxial with the lower wire-collecting winding drum, a vertical spindle is arranged in the center of the base, and a retaining ring is arranged on the end part of the spindle; and the upper wire-collecting winding drum capable of rotating around the spindle is arranged on the spindle through the support by a bearing; the lower end of the spindle and the base are in key joint transmission, the upper end of the spindle isarranged in a bearing block through the support by the bearing, and the bearing block is arranged on a bracket; and wire driving plate is rotationally arranged on the spindle through the bearing, thewire driving plate is positioned above the base, and the wire driving plate is provided with a clutch mechanism and a guide wheel component. The double-drum type wire-collecting winding drum is simple, smart and reasonable in structure, has a wire collecting function, can change an I-shaped wheel when the I-shaped wheel of a wire collecting machine is fully wound with wire without stopping the wire drawing machine and thus improves production efficiency.

Description

technical field [0001] The invention belongs to the technical field of metal product production, and relates to an accessory part of a straight wire drawing machine, in particular to a double-barreled wire accumulation reel. Background technique [0002] With the development of the metal products industry, high speed, high efficiency, low cost and strong process adaptability have become the pursuit goals of production enterprises. Wire drawing machine is a kind of mechanical equipment widely used in machinery manufacturing, metal processing, petrochemical industry, wire and cable and other industries. It is used to draw wire or rod to make the diameter, roundness, The internal metallographic structure, surface finish and straightening degree all meet the raw material processing requirements for the production of standard parts and other metal products. [0003] The straight wire drawing machine is a small continuous production equipment composed of multiple drawing heads. I...

AI Technical Summary

Problems solved by technology

However, for some straight-in wire drawing machines (such as ZL350 straight-in wire drawing machine) used for drawing thin wires, because of drawing thinner copper wires, the take-up I-shaped wheel is relatively small, and the I-shaped wheel should be replaced. It is relatively frequent, and every time the I-shaped wheel is changed, the wire drawing machine will stop, so the work efficiency is not high

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