Cutting Technology of PVC Pipe to Length

Abstract

The invention provides a fixed-length cutting process for polyvinyl chloride pipes, the steps of which are as follows: first, the pipes to be cut are discharged into the feeding part one by one from bottom to top, the sliding drive mechanism is activated and the clamping mechanism is driven along the bottom frame The length direction of the material slides close to the feeding part. When the clamping mechanism slides to the bottom of the feeding part, the feeding part releases the bottom pipe into the clamping mechanism; then, the clamping mechanism guides and clamps the pipe , the sliding drive mechanism drives the clamping mechanism to slide back away from the feeding part, and the clamping mechanism will drive the pipe to feed along its feeding direction until the length of the feed is equal to the length of the fixed-length cut; then, the cutting mechanism starts and moves to The downward movement cuts off the pipe fittings; finally, the debris formed after cutting will fall onto the slag discharge mechanism and the debris will be cleaned and collected by the slag discharge mechanism; the fixed-length pipe fittings formed after cutting will fall into the slag discharge mechanism And the fixed-length pipes are discharged by the discharge mechanism.

Description

technical field [0001] The invention relates to a cutting machine, in particular to a fixed-length cutting process of polyvinyl chloride pipes. Background technique [0002] Cutting machines are widely used in daily production and life. Ordinary cutting machines mainly include motors and cutting blades driven by motors. They are divided into small hand-held cutting machines and large floor-standing cutting machines. During the working process, mainly through high-speed The rotating cutting blade cuts the material. In the process of cutting the pipe fittings, because the pipe fittings are long and thin, there are the following defects in the cutting process. First, the pipe fittings cannot be firmly clamped and clamped , the pipe fittings are prone to offset during cutting, resulting in poor flatness and low precision of the cutting end surface; second, the pipe fittings cannot be automatically fed, which is not conducive to continuous fixed-length cutting, resulting in low c...

AI Technical Summary

Problems solved by technology

[0002] Cutting machines are widely used in daily production and life. Ordinary cutting machines mainly include motors and cutting blades driven by motors. They are divided into small hand-held cutting machines and large floor-standing cutting machines. During the working process, mainly through high-speed The rotating cutting blade cuts the material. In the process of cutting the pipe fittings, because the pipe fittings are long and thin, there are the following defects in the cutting process. First, the pipe fittings cannot be firmly clamped and clamped , the pipe fittings are prone to offset during cutting, resulting in poor flatness and low precision of the cutting end surface; second, the pipe fittings cannot be automatically fed, which is not conducive to continuous fixed-length cutting, resulting in low cutting efficiency; third, the cutting Debris cannot be cleaned in time and pollutes the environment. In view of the above defects, it is necessary to provide a fully automatic cutting machine with ingenious structure, simple principle, convenient operation, high degree of automation, high cutting precision, and the ability to clean and collect debris in a timely manner. Pipe fittings cut-to-length method

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