Method for covering plastic film on surface of wood or plastic special-shaped substrate

Abstract

The invention discloses a method for coating a plastic film on the surface of woody or plastic deformed basis material, which relates to a method for coating a plastic film. The method solves the problems that the prior method for coating a plastic film influences the exterior quality of a product, the cost of the paint spraying on the surface of the woody basis material is high, and the noxious substance volatilized from the paint is easy to pollute the environment. The inventice method has the following steps that: firstly, plastic heat shrinking material is made into a cylindrical film; secondly, vacuum suction plastic is sprayed on the surface of the woody or the plastic profile basis material; thirdly, the cylindrical film made of the plastic heat shrinking material in the step one is covered on the outer surface of the gummed woody or the gummed plastic profile basis material prepared in the step two; fourthly, the woody or the plastic profile basis material processed through the step three is put into a vacuum sucking and coating machine to perform the contraction and the vacuum sucking and coating, and then the woody or the plastic profile basis material with the plastic film covered on the surface is obtained. The surface of the woody or the plastic profile basis material covered in the invention has no seam, the coating method is simple, and the production cost and the production cycle are reduced.

Description

technical field [0001] The present invention relates to a method of wrapping a plastic film. Background technique [0002] At present, pasting plastic film on the surface of wooden (artificial board) or plastic special-shaped substrates cannot achieve seamless and comprehensive covering, which affects the appearance quality of the product, and it can fully and seamlessly cover the surface of uneven wooden or plastic special-shaped substrates Not yet reported. However, spraying paint on the surface of wooden or plastic special-shaped line substrates currently has high cost, inconvenient construction, long construction period, and volatile organic compounds and formaldehyde in the paint are likely to cause environmental pollution and physical injury to construction workers. Contents of the invention [0003] In order to solve the problem that the existing wooden (artificial board) or plastic special-shaped base material is pasted with plastic film, the present invention can...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem that the existing wooden (artificial board) or plastic special-shaped base material is pasted with plastic film, the present invention cannot realize seamless and comprehensive covering, which affects the appearance quality of the product. It is difficult to fully cover the surface, but spraying paint on the surface of wooden substrates is costly and takes a long time to construct, and the volatile organic compounds and formaldehyde in the paint are likely to cause environmental pollution and harm to the construction personnel, and are not energy-saving. A method for covering the surface of a wooden or plastic shaped substrate with a plastic film, and the specific technical scheme for solving the above problems is as follows:

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