Polymer waterproof roll production device and method

Abstract

The invention provides a macromolecule waterproof coiled material production device and method, and relates to the technical field of waterproof coiled material manufacturing and processing.The macromolecule waterproof coiled material production device comprises a support, a conveying mechanism and a cutting mechanism, the support is provided with the conveying mechanism, and the conveying mechanism is provided with the cutting mechanism; in addition, the following problems can be solved: a, in the operation process of pulling and trimming the uneven edges at the two ends of the macromolecular waterproof coiled material, redundant leftover materials after cutting can fly randomly in the conveying process, and the leftover materials are easy to roll into equipment, so that the equipment is damaged, and the production cost is reduced; therefore, manual secondary collection is needed, and the operation is tedious. And b, in the operation process that the uneven edges of the two ends of the macromolecular waterproof coiled material are subjected to traction trimming, the cutting marks at the two ends of the waterproof coiled material are inclined, so that the two ends of the waterproof coiled material cannot be in a horizontal state, and the steps are tedious when the width of the needed trimming edge of the waterproof coiled material is adjusted by existing equipment.

Description

technical field [0001] The invention relates to the technical field of waterproof coiled material manufacturing and processing, and specifically proposes a polymer waterproof coiled material production device and method. Background technique [0002] Polymer waterproof membrane is a kind of flexible product that can be wound into a roll to resist external rainwater. Its main function is to resist external rainwater, groundwater leakage and other fields. It is commonly used in building walls, roads, tunnels, etc. and other places. [0003] The existing production method of polymer waterproof membrane is mainly to place the raw materials in a mixer for mixing and stirring, then pour the stirred mixed material into a heating device for heating and melting, and then use an extrusion molding device to melt the melted material. The mixed material is extruded and calendered, and then the mixed raw material is formed into a strip structure, and then it is cooled and shaped, and fin...

AI Technical Summary

Problems solved by technology

[0004] a. During the traction and trimming process of the uneven edges at both ends of the polymer waterproof membrane, the excess scraps after cutting will fly randomly during the conveying process, and the scraps are easy to be involved in the equipment , resulting in damage to the equipment, so manual secondary collection is required, and the operation is cumbersome

[0005] b. During the traction and trimming process of the uneven edges at both ends of the polymer waterproof membrane, the cut marks at both ends of the waterproof membrane will be inclined, resulting in the two ends of the waterproof membrane being unable to be in a horizontal position state, and the existing equipment is more cumbersome when adjusting the width of the trimming required for the waterproof membrane

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