High-uniformity quantitative coating device and method for damp-proof folding-resistant packaging aluminum-foil paper
A technology of coating device and aluminum foil paper, which is applied in the direction of surface coating liquid device, coating, pretreatment surface, etc., which can solve the problems affecting product quality and uneven coating, and achieve convenient and fast switching and uniform coating Smooth and ensure the effect of consistent thickness
Active Publication Date: 2022-04-12
汕头市强宇包装材料有限公司
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[0004] The purpose of the present invention is to provide a high-uniform quantitative coating device and coating method for moisture-proof and folding-resistant packaging aluminum foil paper, so as to solve the problem of the coating device used in the existing tobacco packaging aluminum foil paper proposed in the above-mentioned background technology, the coating head part Driven by guide rails, moving left and right to realize rubber roller feeding, prone to uneven coating, which affects product quality
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[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them.
[0036] see Figure 1-8 , an embodiment provided by the present invention: a high-uniform quantitative coating device for moisture-proof and folding-resistant packaging aluminum foil paper, including a three-station unwinding mechanism 1, and a material receiving mechanism is arranged on one side of the three-station unwinding mechanism 1 2. One side of the receiving mechanism 2 is provided with a coating mechanism 3, one side of the coating mechanism 3 is provided with a laser thickness measuring mechanism 4, one side of the laser thickness measuring mechanism 4 is provided with a belt pre-drying mechanism 5, and the belt One side of the type pre-drying...
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The invention discloses a high-uniformity quantitative coating device and a coating method for moisture-proof folding-resistant packaging aluminum-foil paper, relates to the technical field of cigarette packet aluminum-foil paper processing, and aims to solve the problems that a coating head part of an existing coating device for the cigarette packet aluminum-foil paper is driven by a guide rail and moves left and right to realize rubber roller feeding, so that the situation of non-uniform coating is easily caused, and the coating efficiency is high. Therefore, the product quality is influenced. A material receiving mechanism is arranged on one side of the three-station unwinding mechanism, a coating mechanism is arranged on one side of the material receiving mechanism, a laser thickness measuring mechanism is arranged on one side of the coating mechanism, laser curtain supports are arranged on the two sides of the laser thickness measuring mechanism, laser curtain emitters are installed above the laser curtain supports on the two sides, and the laser curtain emitters are installed above the laser curtain supports on the two sides. Laser curtain receivers are installed below the laser curtain supports on the two sides, a belt type pre-drying mechanism is arranged on one side of the laser thickness measuring mechanism, and a drying and dust removing mechanism is arranged on one side of the belt type pre-drying mechanism.
Description
technical field [0001] The invention relates to the technical field of cigarette pack aluminum foil paper processing, in particular to a high-uniform quantitative coating device and coating method for moisture-proof and folding-resistant packaging aluminum foil paper. Background technique [0002] Tobacco packaging boxes are generally divided into two types, one is long and the other is bulk. Since the reform and opening up, the packaging of tobacco in China has achieved rapid development, especially in recent years, the upgrading of packaging has been dizzying. As far as paper cigarette packaging is concerned, it ranges from soft packs to ordinary white card hard packs, to glass cards, and to the popular aluminum foil gold and silver cardboard in recent years. Among them, aluminum foil paper for tobacco packaging needs to be coated with a special coating by a coating mechanism in order to ensure moisture-proof and folding resistance. [0003] However, in the existing coat...
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IPC IPC(8): B05C1/08B05C1/12B05C9/14B05C13/02B05D3/04B05D3/02
CPCY02E60/10
Inventor 徐水龙谢驰铨赵钦国林汉盛李惠明张蔓祥
Owner 汕头市强宇包装材料有限公司