Coiled PVC plastic floor longitudinal shearing combined unit

Abstract

The invention provides a coiled PVC plastic floor longitudinal shearing combined unit. The coiled PVC plastic floor longitudinal shearing combined unit comprises a mounting frame, a coiled material mechanism and a cutting mechanism, wherein the coiled material mechanism is mounted on a surface of the mounting frame, and the cutting mechanism is mounted on a right side of the mounting frame; the problems that an existing longitudinal shearing combined unit needs to uncoil and then shear a raw material, the process is particularly tedious, and consequently the working efficiency is low are solved, the problems that a coiled PVC plastic floor is usually and directly subjected to slitting and longitudinal shearing after being reversely leveled only through gravity, and the same strip coil obtained through slitting and longitudinal shearing is different in width is prone to happening in the longitudinal shearing process due to the fact that the coiled PVC plastic floor is not completely leveled are solved; and the problems that most of the coiled PVC plastic bottom plate floors are directly coiled and collected after being reversely leveled after the slitting and longitudinal shearing are completed, so that the strip coil subjected to longitudinal shearing is fluffy, and the coiled PVC plastic bottom plate floors are unevenly and tightly coiled.

Description

technical field [0001] The invention relates to the technical field of PVC plastic flooring, in particular to a roll-shaped PVC plastic floor slitting combined unit. Background technique [0002] PVC plastic floor is a new type of light-weight floor decoration material that is very popular in the world today. It is not only light and thin but also super wear-resistant, has high elasticity and super impact resistance, and is fire-resistant, non-slip and flame-retardant. , high cost performance is far more than wooden floors, marble and ceramic tiles and other floors; PVC plastic floor refers to the floor produced by polyvinyl chloride materials. Specifically, polyvinyl chloride and its copolymer resin are used as the main raw materials, and fillers, plasticizers, stabilizers, colorants and other auxiliary materials are added to the sheet-like continuous substrate through coating process or calendering, extrusion or extrusion. Craft production. [0003] When processing PVC p...

AI Technical Summary

Problems solved by technology

[0004] Since the raw materials need to be uncoiled and then cut, the process is too cumbersome, resulting in low work efficiency; usually, the rolled PVC plastic floor is reversely leveled by gravity and then directly slitting into strips. The rolls of PVC plastic flooring are not completely leveled, resulting in different widths of the same strip produced by slitting; After the slitting is completed, the coil is fluffy, resulting in uneven and tight coiling of the coiled PVC plastic floor.

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