Steel tube fixed-distance movement device

Abstract

The invention discloses a steel tube fixed-distance movement device. The steel tube fixed-distance movement device comprises a machine frame (1). A first conveying device (2) is arranged in the machine frame (1). A second conveying device (4) is arranged below the first conveying device through stand columns (3). A first cross beam (5) is arranged on the upper sides of the stand columns (3). The first conveying device comprises two first side plates (6) oppositely arranged on the first cross beam (5). Multiple rotating shafts (8) are arranged between the two first side plates (6) through limiting disks (7). According to the steel tube fixed-distance movement device, by means of fixed-distance movement of a steel tube, cutting at an accurate length of the steel tube is achieved; the fixed-distance movement of the steel tube is adjustable, according to installation demands, the cutting length of the steel tube can be adjusted, so that the work efficiency is greatly improved, and the production cost is lowered.

Description

technical field [0001] The invention relates to the technical field of steel pipe cutting, in particular to a fixed-distance moving device for steel pipes. Background technique [0002] The steel pipe is a steel with a hollow section whose length is much longer than the diameter or circumference. Everyone will see its existence. It has the advantages of corrosion resistance, waterproof, anti-aging, light weight and easy installation. However, the manufacturing process of steel pipes is very cumbersome, and after the steel pipes are made, they need to be cut. When cutting, It is also necessary to properly adjust the cutting length so that it has a suitable installation length after cutting; in the prior art, most of the steel pipe cutting machines have a single function and only have the basic function of steel pipe cutting, which is realized by manual measurement and marking Therefore, the cutting length of the steel pipe cannot be precisely adjusted, so that the cut steel ...

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Problems solved by technology

[0002] The steel pipe is a steel with a hollow section whose length is much longer than the diameter or circumference. You will see its existence. It has the advantages of corrosion resistance, waterproof, anti-aging, light weight and easy installation. However, the manufacturing process of steel pipes is very cumbersome, and after the steel pipes are made, they need to be cut. When cutting, It is also necessary to properly adjust the cutting length so that it has a suitable installation length after cutting; in the prior art, most of the steel pipe cutting machines have a single function and only have the basic function of steel pipe cutting, which is realized by manual measurement and marking The length of the cutting, so that the cutting length of the steel pipe cannot be adjusted accurately, so that the cut steel pipe is not only poor in accuracy, but also has low work efficiency and high production costs.

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