Saw blade clamping and mobile device for hydraulic automatic pipe cutting machine

Abstract

The invention relates to a saw blade clamping and a mobile device for a hydraulic automatic pipe cutting machine. A saw blade is mounted on an output shaft of a first motor through a reversing speed reducer which is fixed on the side of a moving block; the other side of the moving block is installed on a guide rail disposed on the side of a head; a first stopper and a second stopper are installed on the side of the head, which is close to the moving block; the upper side of the moving block is connected on a piston rod of a first hydraulic cylinder which is connected with a hydraulic system; a cylinder of the first hydraulic cylinder is mounted on the upper end surface of the head; a first clamping device component installed on a frame is located right below the saw blade; a second clamping device component is connected on a piston rod of a second hydraulic cylinder fixed on the frame through a base; a limiting plate equipped with a sliding scale is installed on the piston rod of the second hydraulic cylinder; a static scale corresponding to the sliding scale is mounted on the frame. With the saw blade clamping and mobile device, automation is realized when the pipe cutting machine is cutting the saw blade, and thus, impact on the saw blade is smaller.

Description

Technical field [0001] The invention relates to a machine for steel pipe cutting, in particular to a saw blade clamping and moving device of a hydraulic steel pipe automatic cutting machine. Background technique [0002] Steel pipe is a widely used basic product. It can be used to transport fluids and powdery solids, manufacture mechanical parts and containers, and can also be used as a support for various parts, such as support rods for office desks and chairs, mechanical jacks and other products . [0003] In the production of a certain type of product, it is necessary to cut the steel tube to length, which is an important process necessary in the production process. However, the current steel tube cutting machine is mainly manual cutting equipment and semi-automatic cutting equipment, especially when cutting is basically manual. For cutting by pressing the handle, there are few cutting equipment that can realize the automatic feeding of steel pipes. This also leads to the low l...

AI Technical Summary

Problems solved by technology

[0009] In order to overcome the shortcomings of the existing steel pipe cutting machines, especially the shortcoming that the cutting is basically performed by manually pressing the handle, the present invention provides a saw blade clamping and moving device for a hydraulic steel pipe automatic cutting machine, which realizes steel pipe cutting Automation during cutting with machine saw blades

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