Steel pipe cold-drawing trolley

Abstract

The invention discloses a steel pipe cold-drawing trolley, relating to steel pipe machining equipment. The steel pipe cold-drawing trolley consists of a frame body, a workbench, a motor and clamping blocks, wherein a workbench is fixed on the frame body, a power chain groove is longitudinally formed in the middle of the workbench, a power chain encircles the top surface and the bottom surface of the workbench for a cycle, the power chain is connected with a tail gear of the workbench, the front end of the power chain is driven by the motor, a traction block is transversely arranged on the workbench, the middle part of the front end of the traction block is hinged with a traction pull rod, the front end of the traction pull rod is connected with the power chain in an inserted manner, the middle part of the rear end of the traction block is hinged with a corner of a rhombic frame, four corners of the rhombic frame are hinged, and the clamping blocks are arranged at the extension parts of two sides of a corner opposite to the corner of the rhombic frame connected with the traction block. The steel pipe cold-drawing trolley is simple in structure, reasonable in design, convenient to operate and high in automation degree, the labor intensity of workers is alleviated, the working efficiency is improved, the machining time is greatly shortened, and the product quality is favorably improved at the same time.

Description

technical field [0001] The invention relates to steel pipe processing mechanical equipment, in particular to a steel pipe cold drawing trolley. Background technique [0002] Steel pipes have a wide range of applications. Due to their light texture, stable performance, and long service life, they are used in petroleum, chemical, medical and other fields. Steel pipe cold drawing technology is currently the most commonly used technology. The cold drawing of the steel pipe with variable diameter is achieved by using a traction trolley. The connection between the existing traction trolley and the steel pipe is not ideal, the production efficiency is low, the degree of automation is low, the production cost is high, and the intensity of labor is increased. Contents of the invention [0003] The present invention aims at the problems existing in the background technology, and proposes a steel pipe cold drawing trolley. [0004] A steel pipe cold drawing trolley of the present in...

AI Technical Summary

Problems solved by technology

[0002] Steel pipes have a wide range of applications. Due to their light texture, stable performance, and long service life, they are used in petroleum, chemical, medical and other fields. Steel pipe cold drawing technology is currently the most commonly used technology. The steel pipe is cold-drawn with variable diameter by using the traction trolley. The connection between the existing traction trolley and the steel pipe is not ideal, the production efficiency is low, the degree of automation is low, the production cost is high, and the strength of the labor force is increased.

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