A finishing process for plastic-steel profiles
A treatment process, plastic steel technology, applied in the direction of pretreatment surface, cleaning method using tools, coating, etc., can solve the problems of wasting spraying materials, unable to ensure the surface cleanliness of plastic steel profiles, affecting the paint spraying effect of plastic steel profiles, etc., to achieve saving The effect of spraying materials
Active Publication Date: 2020-09-25
台州市黄岩盛光塑料厂
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Problems solved by technology
[0003] However, the existing plastic-steel profiles have the following problems in the precision machining and production process. a. The plastic-steel profiles need to be manually cleaned and wiped before spraying paint, which cannot guarantee the cleanliness of the plastic-steel profiles. The paint sprayed on the surface of the plastic-steel profiles leads to spraying The surface is uneven, which affects the spraying effect of the paint on the surface of the plastic steel profile. b. During the painting operation on the surface of the plastic steel profile, it is easy to spray the pigment on the inner wall of the plastic steel profile, which wastes the spraying material
[0004] For the technical problems existing in the production process of plastic steel profiles, personnel in the related technical field have conducted research and made adaptation improvements. For example, the patent number is 2016104093413, a topcoat spraying machine for aluminum-wood composite door and window panels, which is beneficial to profiles The drying and flatness of the paint film, however, the problems in the production process of the plastic steel profiles mentioned above need to be solved urgently
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[0031] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0032] Such as Figure 1 to Figure 5 As shown, a plastic steel profile finishing process mainly includes the following production steps:
[0033] The steps are fixed-length processing. After manually fixing the plastic-steel material, use a tape measure to measure the plastic-steel material, use a marker to mark the cutting position, and cut the plastic-steel material according to the marked position to obtain a fixed-length material;
[0034] In step 2, the incision is polished, using a grinder to grind the cut end face of the fixed-length material obtained in step 1, thoroughly removing the burrs at the port position of the fixed-length material, and obtaining the polished material;
[0035] Step 3 cleaning and spraying, cleaning and spraying the...
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The invention relates to a plastic steel profile finishing process, which mainly includes the following steps: fixed-length processing, incision grinding, cleaning and spraying, film pasting and stacking. The present invention can solve the following problems existing in the precision processing and manufacturing process of existing plastic steel profiles. a. The surface of plastic steel profiles needs to be manually cleaned and wiped before spraying paint. The surface of the plastic steel profiles cannot be guaranteed to be clean. The paint is sprayed onto the plastic steel profiles. The surface causes the spray surface to be uneven, which affects the spraying effect of the pigment on the surface of the plastic steel profile. b. During the surface painting operation of the plastic steel profile, it is easy to spray the pigment on the inner wall of the plastic steel profile, which wastes the spraying material.
Description
technical field [0001] The invention relates to the technical field of making plastic steel profiles, in particular to a finishing process for plastic steel profiles. Background technique [0002] Plastic steel profiles are referred to as plastic steel, and the main chemical composition is PVC, so they are also called PVC profiles. It is a new type of building material that is widely used. Because of its excellent physical properties such as rigidity, elasticity, corrosion resistance, and aging resistance, it is usually used as a good substitute for non-ferrous metals such as copper, zinc, and aluminum. When the plastic steel profile is precision processed, it is necessary to spray paint on its surface to protect the plastic steel profile and improve its aesthetics. [0003] However, the existing plastic-steel profiles have the following problems in the precision machining and production process. a. The plastic-steel profiles need to be manually cleaned and wiped before spr...
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IPC IPC(8): B05D7/02B05D3/12B05D3/00B05B12/00B05B12/26B05B13/02B08B1/00B08B1/02B08B1/20
CPCB05D7/02B05D3/12B05D3/002B05B12/26B05B13/0221B05B12/00B08B1/143B08B1/20
Inventor 莫小雨张康乐
Owner 台州市黄岩盛光塑料厂