Automatic pipe cutting machine

Abstract

The invention discloses an automatic pipe cutting machine. The automatic pipe cutting machine comprises a machine box, wherein a first clamping mechanism, a transmission mechanism, a second clamping mechanism, a third clamping mechanism and a cutting mechanism are arranged in the machine box, the first clamping mechanism, the second clamping mechanism and the third clamping mechanism clamp a pipe at the same horizontal height, the first clamping mechanism is close to a feeding port, the third clamping mechanism is close to a discharging port, the transmission mechanism is located between the first clamping mechanism and the second clamping mechanism, and the cutting mechanism is located between the second clamping mechanism and the third clamping mechanism. According to the automatic pipe cutting machine, an air cylinder and clamping blocks are adopted to drive a rubber pipe, the running and cutting stability is greatly improved, meanwhile, vertical oblique feeding is adopted, compared with forward feeding, the acting force on the rubber pipe is greatly reduced, rubber pipe deformation is avoided, the operation stability is further improved, it is guaranteed that the tangent plane is smooth and neat, and the connection air tightness is improved. In addition, the automatic pipe cutting machine is simple in structure and convenient and fast to operate, manpower is greatly saved, production efficiency is improved, and batch production can be achieved.

Description

technical field [0001] The invention relates to the technical field of rubber hose production, in particular to an automatic pipe cutting machine. Background technique [0002] In the current rubber hose production process, it needs to be cut to length according to its use requirements. Existing cutting machines, such as a rubber hose cutting machine disclosed in CN113199529A, generally adopt traditional transmission methods such as rollers and belts, and control the cutting length through the speed of transmission, resulting in low cutting accuracy and poor product uniformity; Belt drive, the clamping stability is not high, which further reduces the accuracy of cutting, resulting in uneven cutting surface and affecting the airtightness of the connection. Contents of the invention [0003] The present invention aims at the above technical problems and provides an automatic pipe cutting machine. [0004] To achieve the above object, the present invention adopts the follow...

AI Technical Summary

Problems solved by technology

Existing cutting machines, such as a rubber hose cutting machine disclosed in CN113199529A, generally adopt traditional transmission methods such as rollers and belts, and control the cutting length through the speed of transmission, resulting in low cutting accuracy and poor product uniformity; Belt drive, the clamping stability is not high, which further reduces the precision of cutting, resulting in uneven cutting surface and affecting the airtightness of the connection

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