LVT plastic floor production process and device

Abstract

The invention relates to the technical field of LVT plastic floors and discloses an LVT plastic floor production process. The production process includes the following steps that S1,PVC resin powder raw material screening is performed; S2,raw material mixing is performed, and a mixture A is obtained after uniform mixing; S3,rubber manufacturing is performed, the mixture A is conveyed to an internal mixer through a spiral conveyor to be machined into rubber; S4,LVT layer manufacturing is performed; S5,film covering press fitting is performed, meanwhile, a PVD abrasion resisting layer and a color film layer are conveyed to a four-roller film covering machine, hot pressing forming together with an LVT layer is performed, and an LVT plastic floor blank body is obtained; S6, constant temperature tempering is performed, and used for making the LVT layer, the PVD abrasion resisting layer and the color film layer combined more compactly and uniformly; S7,final forming is performed, the LVT plastic floor blank body is conveyed into a hydraulic coiling and rolling machine, and pressing and forming are performed; and S8,cutting is performed, and cutting into a needed specification through a cutting machine is performed. The LVT plastic floor production process and device have the beneficial effects that continuous production is achieved, the floor space is saved, manpower is saved, and the production cost is lowered.

Description

technical field [0001] The invention relates to the technical field of LVT plastic flooring, in particular to a production process of LVT plastic flooring and a production device thereof. Background technique [0002] LVT plastic floor is "high-end vinyl floor", which is a new type of material. It has the following advantages: fast and convenient installation, LVT products are specially designed for home decoration, glue-free lock or splicing pavement, construction is extremely simple and fast, one person 50 square meters can be completed in half a day, and replacement and disassembly are also very convenient; moisture resistance, vinyl flooring is completely waterproof, including the main floor, upper floor and lower floor, so it can be used in almost any place in the home, especially in bathrooms and kitchens , where the water tends to be the most; easy to clean, water beads condense on the surface of the floor, so it is easy to sweep; durability, most vinyl floors will ha...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a LVT plastic floor production process and its production device, which has the advantages of continuous production, saving site area, saving manpower, and reducing production costs, and solves the problems of the production process in the prior art. Not continuous enough, each process is processed independently, causing each process to occupy a certain area of ​​raw material area and finished product area, resulting in crowded inside of the factory building, which is not conducive to management, and at the same time, each process of independent processing requires a lot of manpower, which increases the production and operation of the enterprise cost problem

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