Corrugated pipe machining method

Abstract

The invention discloses a corrugated pipe machining method. The corrugated pipe machining method comprises the following steps of a, feeding, specifically, putting raw materials into a vacuum feedingmachine, and enabling the raw materials to be fully mixed in the feeding machine; b, drying, specifically, putting the mixed raw materials into a drying agent, and drying the raw materials in a hot air drying mode; c, plasticizing, specifically, heating and plasticizing the mixed raw materials in a plasticizing machine, enabling the raw materials to be in a liquid state, and extruding the liquid raw materials according to the required shape through mutual cooperation of an extruding machine and an extruding mould; d, forming; e, cooling, specifically, introducing a corrugated pipe into a spraying water tank, carrying out spraying treatment on the surface of the corrugated pipe, and enabling the surface of the corrugated pipe to be in a room temperature state; f, blow-drying, specifically,blowing air to the surface of the corrugated pipe through a fan, and drying the water on the corrugated pipe; g, cutting, specifically, introducing the corrugated pipe into a cutting machine, and cutting the corrugated pipe into a required length according to requirements; and h, checking and warehousing, specifically, checking various indexes of the corrugated pipe, removing defective products inthe corrugated pipes, and packaging and warehousing finished corrugated pipes.

Description

technical field [0001] The invention belongs to the technical field of bellows manufacturing, and in particular relates to a bellows processing method. Background technique [0002] Corrugated pipe is a regular-shaped corrugated pipe, mainly used for pipe-to-pipe connections where small bending radii, irregular turns, where the pipe will expand and contract, or where it is inconvenient to install with a fixed elbow , The bellows can be bent, elongated or compressed by a small amount. [0003] The corrugated pipe needs to be cut during the processing of the corrugated pipe. When the existing cutting machine cuts the corrugated pipe, the cutter is in a rotating state. The cutter will produce debris when cutting the corrugated pipe, and some of the debris will fall on the surface of the cutter. As the cutter rotates, it is thrown out under the action of centrifugal force, causing debris to scatter around the cutting machine, increasing the burden on workers to clean up. Cont...

AI Technical Summary

Problems solved by technology

[0003] The corrugated pipe needs to be cut during the processing of the corrugated pipe. When the existing cutting machine cuts the corrugated pipe, the cutter is in a rotating state. The cutter will produce debris when cutting the corrugated pipe, and some of the debris will fall on the surface of the cutter. As the cutter rotates, it is thrown out under the action of centrifugal force, causing debris to scatter around the cutting machine, increasing the burden on workers to clean up

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