Full-automatic pipe cutting machine

Abstract

The invention provides a full-automatic pipe cutting machine. The full-automatic pipe cutting machine comprises a rack, a motor, a cutting device, a workpiece fixture and a feeding device. The motor drives the cutting device to conduct cutting processing. The workpiece fixture clamps a workpiece and is matched with the cutting device. The feeding device conducts feeding on the workpiece. The cutting device comprises multiple groups of cutters. Limit stops are arranged between two adjacent groups of cutters. The distance separated by the cutters between two adjacent limit stops is same to the distance needed by the workpiece after being processed. The workpiece fixture comprises multiple workpiece chucks. The multiple workpiece chucks are arrayed in parallel. The cutting processing direction of the cutting device is the horizontal direction. The feeding device comprises a hauling portion and a guide portion. Hauling chucks capable of covering up and down are arranged on the hauling portion. The number of the hauling chucks is same to that of the workpiece chucks on the workpiece fixture. Guide sliding grooves are formed in the guide portion. The number of the guide sliding grooves is same to that of the workpiece chucks on the workpiece fixture. The guide sliding grooves, the corresponding guide chucks and the corresponding workpiece chucks are arranged on the same horizontal straight line.

Description

technical field [0001] The invention relates to a fully automatic pipe cutting machine. Background technique [0002] The existing automatic pipe cutting machine includes a frame, a motor, a cutting device, a workpiece fixture, and a feeding device. The motor drives the cutting device to perform cutting. The workpiece fixture clamps the workpiece and cooperates with the cutting device. Feeding, in which the workpiece fixture has only one workpiece chuck, and the motor drives the cutting device to move up and down for cutting. Only one workpiece in the workpiece chuck can be cut at a time, the processing efficiency is low, time-consuming and laborious, and the motor drives the cutting device up and down, empty Too many strokes will also cause waste of energy, and most of the pipes to be processed are long strip structures. During the feeding process of the feeding device, the pipes in the rear section are easy to move and the front section of the cutting part is bent and tilt...

AI Technical Summary

Problems solved by technology

[0002] The existing automatic pipe cutting machine includes a frame, a motor, a cutting device, a workpiece fixture, and a feeding device. The motor drives the cutting device to perform cutting. The workpiece fixture clamps the workpiece and cooperates with the cutting device. Feeding, in which the workpiece fixture has only one workpiece chuck, and the motor drives the cutting device to move up and down for cutting. Only one workpiece in the workpiece chuck can be cut at a time, the processing efficiency is low, time-consuming and laborious, and the motor drives the cutting device up and down, empty Too many strokes will also cause waste of energy, and most of the pipes to be processed are long strip structures. During the feeding process of the feeding device, the pipes in the rear section are easy to move and the front section of the cutting part is bent and tilted, causing damage to the cutting part. influences

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