Combined type straightening deformer for wire drawing of rare earth steel strands

Abstract

The invention discloses a combined type straightening deformer for wire drawing of rare earth steel strands. The combined type straightening deformer for wire drawing of rare earth steel strands comprises a deformer base, wherein a deformation main guide wheel mechanism is mounted at one end of the deformer base; upper deformation straightening guide wheel mechanism and lower deformation straightening guide wheel mechanisms are mounted on the same horizontal plane on the deformer base and positioned on the right side of the deformation main guide wheel mechanism; the number of the upper deformation straightening guide wheel mechanisms is the same as that of the lower deformation straightening guide wheel mechanisms; the upper deformation straightening guide wheel mechanisms and the lower deformation straightening guide wheel mechanisms are equidistantly arranged in a staggered manner; the deformation main guide wheel mechanism comprises a main mechanism base; a V-shaped groove deformation main guide wheel is mounted on the main mechanism base through a high-temperature bearing; the upper deformation straightening guide wheel mechanisms are the same as the lower deformation straightening guide wheel mechanisms, each upper deformation straightening guide wheel mechanism comprises a deformation straightening guide wheel mechanism base, and each lower deformation straightening guide wheel mechanism also comprises a deformation straightening guide wheel mechanism base; and a V-shaped groove straightening guide wheel is mounted on each deformation straightening guide wheel mechanism base through a high-temperature bearing. The problems that in the prior art, stress after drawing of steel wires is eliminated in completely, flexibility of smooth steel wires is poor, the steel wires are bent in a wavy manner, and flatness is not enough are solved.

Description

technical field [0001] The invention relates to the field of metal products, in particular to a wire drawing combined straightening deformer for rare earth steel strands. Background technique [0002] The steel wire comes out of the last finished mold of the water tank wire drawing machine and is wound to the take-up reel, and then the steel wire is introduced from the reel into the steel wire deformer, and the wire is wound back to the reel for take-up. The deformer is mainly to reduce the partial stress of the steel wire after drawing, and improve the flexibility of the smooth steel wire and the flatness of the steel wire. [0003] Problems and shortcoming of existing technology: [0004] The existing deformer is 7 bearing-type guide wheels of the same size. On the base of the guide wheel, the 7 guide wheels are divided into 4+3 groups of opposite combinations. When the steel wire directly enters the deformer, it can only be reduced The partial stress of the steel wire a...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the deficiencies in the prior art, a rare-earth steel wire drawing combined straightening deformer is provided, which solves the problem of incomplete stress reduction of steel wires after drawing, poor flexibility of smooth steel wires, and There is a problem of wavy line bending and insufficient flatness

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