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A kind of metal, plastic, wood automatic coating method

An automatic coating and plastic technology, applied in the device, coating, pretreatment surface, etc. of coating liquid on the surface, can solve the problems of uneven coating, coating bubbles, etc., to ensure a high degree of cleanliness, prevent splashing, Avoid wasting paint effects

Active Publication Date: 2022-03-01
常熟市通盛电子科技有限公司
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] Aiming at the problems in the prior art, the present invention provides an automatic coating method for metal, plastic and wood, which is used to solve the problem of uneven coating or bubbles in the coating caused by residual impurities or moisture on the surface of the workpiece

Method used

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  • A kind of metal, plastic, wood automatic coating method
  • A kind of metal, plastic, wood automatic coating method
  • A kind of metal, plastic, wood automatic coating method

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Embodiment Construction

[0033] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0034] Such as Figure 1-Figure 4 Shown, a kind of metal of the present invention, plastics, wood automatic coating method, this method also comprises the following steps:

[0035] S1: Clean the workpiece to be coated with a high-pressure water gun; remove surface dust and impurities;

[0036] S2: Wrap the workpiece cleaned in S1 with the textured film; as a support, on the one hand, it can prevent the wood-like workpiece from absorbing water and expand, on the other hand, it can provide a support base for the next process;

[0037] S3: Spray fluid silicone on the workpiece wrapped with textured film in S2; the textured film is used as a supporting structure to undertake silica gel and serve as a support;

[0038] S4: Dry the workpiece sprayed wit...

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Abstract

The present invention relates to the field of coating technology, specifically an automatic coating method for metals, plastics, and wood. The method also includes the following steps: cleaning the workpiece to be coated with a high-pressure water gun; wrapping the cleaned workpiece Textured film; spray the workpiece wrapped with the textured film with fluid silica gel; dry the workpiece sprayed with silica gel at high temperature, after drying, the silica gel solidifies into a solid, and remove it together with the textured film; put the processed workpiece into the automatic coating In the equipment, the coating is completed through two coating and scraping processes; the coated workpiece is dried; the coating is dried; the coated workpiece is placed at a constant temperature of 20‑30 degrees Celsius, and the humidity Store in an environment between 20%-30%; store at the required temperature and humidity to prevent the workpiece from getting wet or rust; to ensure that there will be no uneven coating or coating caused by residual impurities or moisture on the surface of the workpiece Problems with bubbles.

Description

technical field [0001] The invention relates to the field of coating technology, in particular to an automatic coating method for metal, plastic and wood. Background technique [0002] Coating refers to the products made of metal, plastic, wood and other materials, and the surface is covered with a protective layer or decorative layer. Coating is an important link in the surface manufacturing process. Anti-rust, anti-corrosion, aesthetics, and the disadvantage of changing the material itself is that the coating quality is one of the important aspects of the overall quality of the product. [0003] The coating method in the prior art is to first wash the workpiece to be coated with clean water, then dry it to remove impurities on the surface of the workpiece, use equipment or manually to coat the workpiece, and finally dry it, but the clean water cannot Complete removal of surface impurities will leave residual impurities and incompletely dried moisture, which will directly ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B05D7/02B05D7/14B05D7/06B05D3/00B05C1/06B05C13/02B05C11/02B05C11/10B05C15/00
CPCB05C1/06B05C11/023B05C11/10B05C11/1039B05C13/02B05C15/00B05D3/002B05D7/02B05D7/06B05D7/14
Inventor 王康汪玉洁
Owner 常熟市通盛电子科技有限公司
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