High pay-off rack push rod parts

Abstract

The invention relates to a high pay-off rack, in particular to a push rod assembly of a high pay-off rack, and belongs to the technical field of metal paying off. The push rod assembly comprises a rising rod and a push rod, a convex plate is arranged on the inner side of the rising rod, a groove is formed in the inner side of the push rod, and the rising rod and the push rod are connected through cooperation of inclined faces of the convex plate and the groove. The upper portion of the rising rod is connected with a first locating plate, the first locating plate is connected with two first telescopic rods, and the front ends of the first telescopic rods are connected with the push rod through threads. The lower portion of the rising rod is connected with a second locating plate, the second locating plate is connected with two second telescopic rods, and the front ends of the second telescopic rods are connected with the push rod through threads. The push rod assembly is simple, compact and reasonable in structure, fast restoration can be achieved after steel wires are knotted and shutdown happens, work efficiency is improved, and convenience is brought to use. Operators can be away from equipment, and the personnel safety is guaranteed.

Description

technical field [0001] The invention relates to a high-position pay-off frame, in particular to a push rod part of a high-position pay-off frame, which belongs to the technical field of metal pay-off. Background technique [0002] In the production process of metal wire drawing, the pay-off mechanism of the metal wire drawing machine adopts the I-shaped wheel to pay off the wire. The I-shaped wheel has a large resistance due to its own weight. From the full shaft to the empty shaft at the beginning of the I-shaped wheel, the resistance changes continuously Small, so that the metal wire produces a dynamic tension from large to small during the pay-off process, so that the elongation of the metal wire is uneven; at the same time, the metal wire is easy to break during high-speed pay-off, and a large number of wires are released due to inertia. line, which not only wastes raw materials but also causes stagnation of production. [0003] In the prior art, a high-position pay-off...

AI Technical Summary

Problems solved by technology

The traditional high-level pay-off mechanism passively pays off the wire through the power of the wire take-up machine. When the wire of the incoming wire breaks, the crawling part moves up the column to the breakage switch, triggering the breakage switch to control the machine to stop. , which avoids mixed lines, but when it responds specifically, the response time of the crawling parts is slow, and it is prone to failure; and after the machine stops running, the crawling parts are not easy to return, and if it is necessary to run the equipment again, the operation process is relatively difficult. troublesome, inconvenient to use

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