Dry-type wire drawing machine wire rack

Abstract

The invention discloses a dry-type wire drawing machine wire rack which comprises a take-up main shaft, wherein the take-up main shaft is arranged vertically; three reels are arranged around the take-up main shaft at equal intervals; an upper cross beam and a lower cross beam are arranged on the take-up main shaft respectively in a sleeving manner along the up-down height direction; the upper cross beam slides on the take-up main shaft along the vertical direction; the lower cross beam is fixed with the take-up main shaft; each reel is rotatably connected with each of the upper and lower cross beams; a connection arm is connected between every reel and the lower cross beam; one ends of the connection arms are rotatably connected with the lower cross beam and the other ends of the connection arms are rotatably connected with the reels; a threaded hole is formed in the top end of the take-up main shaft along the axial direction; a lifting ring or a lifting hook is fixed in the threaded hole. The threaded hole is formed in the top end of the take-up main shaft along the axial direction, and the take-up main shaft can be rotatably fixed with the lifting ring or the lifting hook through the threaded hole, so that after the lifting ring or the lifting hook is damaged, replacement can be carried out conveniently.

Description

technical field [0001] The application belongs to the field of bead steel wire manufacturing, and in particular relates to a dry-type wire drawing machine starting stand. Background technique [0002] my country began to develop bead wire in the early 1970s. At that time, the production technology of bead wire was not mature enough, coupled with the serious international technical barriers, resulting in the backward production technology of bead wire in my country, which was basically cold-drawn bead wire. With the reform and opening up, my country's rubber industry has developed rapidly, especially after the 1990s, the production of radial tires has developed rapidly, and the amount of bead wire is increasing day by day. At present, there are more than 10 bead wire manufacturers in my country with an annual production capacity of 10,000 tons. . The specifications and structure of the bead wire have a great influence on its performance and production cost. Bead wires are de...

AI Technical Summary

Problems solved by technology

[0004] The use of the I-shaped wheel can be saved and the cost can be reduced by using the lifting frame, but the top of the existing lifting frame is usually welded and fixed with a lifting ring or a hook. When the lifting ring or the hook is damaged, maintenance is very troublesome

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