a coating device
A coating device and coating technology, which is applied to devices and coatings for coating liquid on the surface, can solve the problems of poor slurry uniformity and difficult to control product quality, and achieve the effect of high product quality and good coating uniformity.
Active Publication Date: 2021-09-21
安徽富印新材料股份有限公司
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- Application Information
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Problems solved by technology
[0003] The purpose of the present invention is to provide a coating device, aiming to solve the technical problem in the prior art that the base material is artificially sprayed with slurry, resulting in poor uniformity of the slurry covered on the surface of the base material, resulting in difficulty in controlling the quality of the product
Method used
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Embodiment Construction
[0027] 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 embodiments of the present invention and should not be construed as limitations of the present invention.
[0028] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical ", "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying Describes, but does no...
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The invention belongs to the technical field of coating machinery, and in particular relates to a coating device, which includes a frame, and a discharge rack, a conveying mechanism, a paint roll and a receiving rack arranged on the frame in sequence; the two ends of the paint roll are Rotationally connected to both sides of the frame and the paint roller is driven by a paint roller driving mechanism; positioning rollers are arranged on the frame above the paint roller, and a coating gap is formed between the positioning roller and the paint roller; The frame below the flower roller is provided with a slurry mechanism; the slurry mechanism includes a slurry box; the upper cover of the slurry box is provided with a liquid tank connected to the slurry box, and the upper cover of the slurry box is respectively formed on both sides of the liquid tank. Two first slurry scrapers; the lower side of the paint pattern roller extends into the liquid tank and is immersed in the slurry in the slurry container, and a first slender liquid passing gap is formed between the first slurry scraper and the outer wall of the paint pattern roller; The rolls of substrates on the material rack pass through the conveying mechanism and the coating gap in turn to be connected to the material receiving rack.
Description
technical field [0001] The invention belongs to the technical field of coating machinery, and in particular relates to a coating device. Background technique [0002] Rolled substrates (such as cloth, paper, leather) need to be coated with a layer of glue, paint or ink with specific functions on their surface. In the prior art, workers use liquid spray equipment to spray the slurry on the surface of the substrate, so that the surface of the substrate is covered with a layer of slurry, but this processing method has the following disadvantages: when spraying manually, the worker sprays on the surface of the substrate The amount of slurry is not easy to control, so that the spray uniformity of the slurry covered on the surface of the substrate is poor, resulting in the quality of the product is difficult to control; at the same time, spraying will cause a large amount of liquid mist, which is easy to spread in the environment and cause pollution to the surrounding environment ...
Claims
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IPC IPC(8): B05C1/08B05C1/12B05C13/02
CPCB05C1/0813B05C1/0817B05C1/0821B05C1/12B05C13/02
Inventor 岳刚
Owner 安徽富印新材料股份有限公司