Automatic manufacturing system for manufacturing bamboo-winding composite pipe

Abstract

The invention discloses an automatic manufacturing system for manufacturing a bamboo-winding composite pipe. The system comprises a liner layer preparation unit, a reinforcement layer preparation unit, a curing unit, a mold stripping unit, a pipe mold transfer unit and a control unit, wherein the liner layer preparation unit is used for winding a liner layer around a pipe mold; the reinforcement layer preparation unit is used for winding a reinforcement layer around the periphery of the liner layer; the curing unit is used for forming and curing the liner layer and the reinforcement layer; the mold stripping unit is used for stripping a prepared product from the pipe mold; the pipe mold transfer unit is used for conveying and transferring the pipe mold; the control unit is used for receiving operation instruction information or external instruction information of the units and controlling the units to operate correspondingly for a preparation procedure. The automatic manufacturing system is reasonable in layout due to structural improvement and layout optimization of the preparation units or mechanisms; the units are under coordinated control, so that the preparation process is simple and reasonable, and the comprehensive performance of prepared pipelines is greatly improved.

Description

technical field [0001] The invention belongs to the technical field of composite pipe manufacturing, and in particular relates to an automatic manufacturing system for preparing bamboo winding composite pipes. Background technique [0002] The bamboo winding composite pipe is a bio-based pipe formed by mechanical winding with bamboo as the base material and resin as the adhesive. Since the bamboo-based material is used in this kind of composite pipe, especially the reinforcement layer, it maximizes the axial tensile strength of the bamboo fiber and forms a stress-free defect distribution in the pipe structure, so that the pipe meets the pressure-bearing requirements. It has the advantages of low cost, smoothness, strong corrosion resistance, environmental protection and long service life. It is currently used in water supply and drainage, farmland irrigation and other fields. [0003] At present, the common preparation process of bamboo winding composite pipe usually includ...

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Problems solved by technology

[0005] The manufacturing system of this technical solution can realize a certain degree of automation, but, because the structure of each preparation unit is complex, the reliability and precision are not high, especially the overall layout or control of each preparation unit in the process flow is not coordinated, making bamboo winding compound The automation degree of the production process of the pipe is not high, the control accuracy and efficiency are low, and the overall manufacturing process level of the bamboo winding composite pipe cannot be improved, so that the strength, stiffness and comprehensive performance of the prepared pipe cannot meet the actual needs

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