Alignment production line capable of simultaneously straightening multiple steel bars once

Abstract

The invention discloses a steel bar alignment production line capable of simultaneously straightening multiple steel bars once. The steel bar alignment production line comprises a pay-off rack, an anti-twist cage, a branching device, a straightening main engine, a shearing machine and a frame which are sequentially arranged, wherein the branching device is of a frame structure, and the front end of the branching device is provided with at least three vertical rollers which are arranged at intervals; at least two thread penetrating channels are formed among the vertical rollers; the rear end of the branching device is provided with two horizontal rollers which are arranged up and down; annular grooves are formed on cylindrical surfaces of the upper and lower horizontal rollers at intervals; every two annular grooves of the upper and lower horizontal rollers are opposite to each other to form thread penetrating holes respectively; the thread penetrating holes correspond to the positions of the thread penetrating channels one by one; and at least two V-shaped grooves for straightening the steel bars are formed on each straightening roller of the straightening main engine. According to the steel bar alignment production line, multiple steel bars can be simultaneously straightened once, and the working efficiency of the steel bar alignment production line is improved.

Description

technical field [0001] The invention relates to a steel bar straightening production line, in particular to a straightening production line capable of straightening multiple steel bars at one time. Background technique [0002] As the cost of labor increases year by year and the cost of land increases significantly, how to reduce the cost of the steel bar straightening production line and improve the production efficiency is a difficult problem for steel bar processing equipment manufacturers. The existing steel bar straightening production line can only straighten one steel bar at a time, and its production efficiency is low. If the production capacity needs to be increased, the number of steel bar straightening production lines must be increased, which not only increases the equipment input cost and the number of laborers, but also increases the The floor area of ​​the equipment is reduced, and the effective use area of ​​the site is reduced. Contents of the invention ...

AI Technical Summary

Problems solved by technology

The existing steel bar straightening production line can only straighten one steel bar at a time, and its production efficiency is low. If the production capacity needs to be increased, the number of steel bar straightening production lines must be increased, which not only increases the equipment input cost and the number of laborers, but also increases the The floor area of ​​the equipment is reduced, and the effective use area of ​​the site is reduced

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