Intelligent light-transmitting exterior trim panel of automobile and preparation process therefor
A preparation process and intelligent technology, applied in decorative arts, special decorative structures, flat products, etc., can solve problems such as poor environmental protection, high cost requirements for artificial equipment, and poor product quality
Active Publication Date: 2020-12-25
凯勒(南京)新材料科技有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide an intelligent light-transmitting exterior panel for automobiles and its preparation process, aiming to solve the problems of poor product quality, poor environmental protection, and high cost of artificial equipment in the existing manufacturing process of automobile light-transmitting exterior panels
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[0034] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0035] In describing the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than Nothing indicating or implying that a referenced device or element...
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Abstract
The invention discloses an intelligent light-transmitting exterior trim panel of automobile and a preparation process therefor. The preparation process for the intelligent light-transmitting exteriortrim panel of automobile comprises the steps of: cutting a PC roll film to obtain a PC film layer; printing icons and characters on the PC film layer to obtain an ink layer; compressing air in a moldby adopting a high-pressure machine to enable the PC film layer and the ink layer to form a three-dimensional film, and shearing off a formed three-dimensional film waste by adopting a trimming mold;combining the PC film layer and the ink layer after the waste cutting as a front mold of an injection mold and a rear mold of the injection mold by adopting the injection mold, and filling resin between the ink layer and the rear mold to form a resin layer; and spraying paint on the PC film layer to form a paint layer so as to obtain the intelligent light-transmitting exterior trim panel of the automobile. Personalized requirements for patterns, characters and colors can be met; various panel colors can be printed; and the panel has the advantages of being airtight, free of oxidation, resistant to aging and resistant to scratching. The labor cost is reduced; the environmental protection performance is good; and the quality of an injection molding product is stable.
Description
technical field [0001] The invention relates to the technical field of automotive exterior panels, in particular to an automotive intelligent light-transmitting exterior panel and a preparation process thereof. Background technique [0002] At present, the traditional manufacturing process of most automotive exterior panels in China is the electroplating / spraying laser etching process. Although its process is simple and the technology development is relatively mature, the product quality is poor, environmental protection is poor, and the cost of labor equipment is high. Contents of the invention [0003] The object of the present invention is to provide an automobile intelligent light-transmitting exterior panel and its preparation process, aiming to solve the problems of poor product quality, poor environmental protection and high cost of artificial equipment in the existing automobile light-transmitting exterior panel manufacturing process. [0004] In order to achieve t...
Claims
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IPC IPC(8): B29D7/01B44C5/04B44C3/02B44F1/06
CPCB29D7/01B44C5/0453B44C5/0446B44C3/02B44F1/06
Inventor 吴双王燕曹亚宁车宽戴书娴孟召军杨浩李治武罗元均杨兴隆李洋许珍远刘礼华
Owner 凯勒(南京)新材料科技有限公司