Automatic-discharging type steel pipe cutting device

Abstract

The invention relates to the field of hardware machining device, in particular to an automatic-discharging type steel pipe cutting device. An automatic discharging device for a pipe cutter comprises abase; a guide sleeve and a locking sleeve are separately installed at the left and right sides of the upper end of the base in a spaced manner; the guide sleeve and the locking sleeve are separatelyinternally provided with accommodating passages for a steel pipe to pass through; the two accommodating passages of the guide sleeve and a positioning sleeve correspond to each other in position; a conveying device is installed at one side of a feeding end of the guide sleeve and is used for pushing the steel pipe into the accommodating passage formed in the guide sleeve; a frame is installed by the side of a discharging end of the positioning sleeve; an air cylinder is horizontally installed inside the upper end face of the frame; a limiting block is installed at a piston rod of the air cylinder; the horizontal position of the limiting block and the discharging end of the locking sleeve are positioned in the same horizontal plane; when the air cylinder is in an outwards-moving state, thelimiting block is positioned at a corresponding position at the front end of the locking sleeve; and when the air cylinder is in a returning state, the limiting block is positioned by the side of thelocking sleeve.

Description

technical field [0001] The invention relates to the field of hardware processing devices, in particular to a steel pipe cutting device for automatic blanking. Background technique [0002] Pipe cutting machine is a commonly used hardware processing device. It is often used for cutting steel pipes, aluminum pipes or other profiles. A sleeve and a locking sleeve, the guide sleeve and the locking sleeve are respectively formed with accommodating passages for passing through the steel pipe, and the positions of the two accommodating passages of the guide sleeve and the positioning sleeve are corresponding. An electric saw is installed above the gap between the tight sleeves to cut steel pipes or other profiles, but the above-mentioned pipe cutting machine needs to manually push the steel pipes or profiles during loading and unloading, so the efficiency is very low. [0003] In order to solve the shortcomings of the above-mentioned devices, some manufacturers have also improved ...

AI Technical Summary

Problems solved by technology

[0002] Pipe cutting machine is a commonly used hardware processing device. It is often used for cutting steel pipes, aluminum pipes or other profiles. A sleeve and a locking sleeve, the guide sleeve and the locking sleeve are respectively formed with accommodating passages for passing through the steel pipe, and the positions of the two accommodating passages of the guide sleeve and the positioning sleeve are corresponding. An electric saw is installed above the gap between the tight sleeves to cut steel pipes or other profiles, but the loading and unloading of the above-mentioned pipe cutting machine requires manual advancement of steel pipes or profiles during use, so the efficiency is very low

[0003] In order to solve the shortcomings of the above-mentioned devices, some manufacturers have also improved the device. A conveyor belt is installed on the side of the feeding end of the locking sleeve, and the material is automatically loaded by the function of the conveyor belt. The operator is at the corresponding position of the feeding end of the locking sleeve There is a fixed limit rod, and the end of the limit rod is aligned with the outlet of the locking sleeve to limit the advancement of the steel pipe. After the steel pipe is cut, the operator needs to pass the cut steel pipe through tweezers or pliers After the device clamps its end and pulls it out, the conveyor belt can push the uncut steel pipe into the locking sleeve, so the problem of its automatic feeding has not been solved, and the efficiency is low

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