Steel bar thread rolling machine for construction steel bar machining

Abstract

The invention relates to the technical field of steel bar thread rolling machines, in particular to a steel bar thread rolling machine for construction steel bar machining. The machine comprises a boxbody 1, a base 2 and a steel bar 3, wherein the base 2 is fixedly connected to the upper end of the box body 1, the steel bar 3 penetrates through the base 2, the base 2 is in a frustum shape and isprovided with a cylindrical hole, the steel bar 3 is arranged in the cylindrical hole of the base 2, a plurality of uniformly-distributed pushing plates 4 are arranged surrounding the steel bar 3, a rubber block 5 is fixedly connected to one end of each pushing plate 4, and the rubber blocks 5 are in contact with the steel bar 3. According to the structural design, the demand for locating steel bars 3 with different outer diameters by the base 2 is met, rapid locating work can be realized just by controlling a first handle 21 and a second handle 22, the efficient machining demand on the wholesteel bar thread rolling machine is met, and functions are stable and powerful.

Description

technical field [0001] The invention relates to the technical field of steel bar thread rolling machines, in particular to a steel bar thread rolling machine used for processing building steel bars. Background technique [0002] The steel bar rolling machine used in the construction site in the prior art cannot meet the high-efficiency processing requirements of the steel bar, which will have a certain impact on the entire project. Before the steel bar rolling machine processes the steel bar, it needs to carry out the positioning , Ordinary positioning mechanism can not well meet the positioning requirements of steel bars with different outer diameters. [0003] If a steel bar positioning device can be invented to meet the fast positioning requirements of steel bars of different sizes, the problem will be solved. For this reason, we provide a steel bar rolling machine for building steel bar processing. Contents of the invention [0004] The object of the present invention...

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Problems solved by technology

[0002] The steel bar rolling machine used in the construction site in the prior art cannot meet the high-efficiency processing requirements of the steel bar, which will have a certain impact on the entire project. Before the steel bar rolling machine processes the steel bar, it needs to carry out the positioning , the ordinary positioning mechanism cannot well meet the positioning requirements of steel bars with different outer diameters

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