Combined type wallpaper printing roller device easy to install
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A combination and wallpaper technology, which is applied in printing, printing machines, rotary printing machines, etc., can solve the problems of inconvenient installation and fixing of printing roller sleeves, and achieve the effect of simple and reliable positioning, good fixing effect, and time saving
Active Publication Date: 2018-12-18
安徽辉盛机电科技有限公司
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[0006] Aiming at the deficiencies of the prior art, the present invention provides an easy-to-install combined wallpaper printing roller device, which mainly solves the problem of inconvenient installation and fixing of the printing roller sleeve in the prior art
Method used
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[0026] Such as Figure 1-3 An easy-to-install combined wallpaper printing roller device is shown, including a roller sleeve 1, a roller 3, a roller shaft 4, a first positioning structure and a second positioning structure;
[0027] Both ends of the roller 3 are provided with a roller shaft 4, and the roller shaft 4 is installed on the wallpaper printing equipment. The roller sleeve 1 is slid on the roller 3 through a spline, and the spline fixes the roller sleeve 1 circumferentially; One end is provided with a first positioning structure, and the other end is provided with a second positioning structure; the first positioning structure and the second positioning structure are respectively attached to the end surface of the roller sleeve 1 to fix the roller sleeve 1 axially.
[0028] Specifically, the first positioning structure includes a stop ring 7, which is fixedly arranged on the peripheral surface of the roller 3; the second positioning structure includes a baffle 5, a fa...
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Abstract
The invention discloses a combined type wallpaper printing roller device easy to install. The combined wallpaper printing roller device comprises a roller shell, a roller, roll shafts, a first locating structure and a second locating structure; the two ends of the roller are provided with the roll shafts, and the roller shell is in dowel joint with the roller through splines slidably; the roller shell is fixed through the splines circumferentially; one end of the roller is provided with the first locating structure, and the other end of the roller is provided with the second locating structure; the first locating structure and the second locating structure are tightly attached to the end faces of the roller shell separately, so that the roller shell is fixed axially, wherein the second locating structure comprises baffles, fastening components and a linkage mechanism; a plurality of groups of baffles are rotatably hinged to the end face of the roller; the multiple baffles are connectedto the linkage mechanism, and driven to rotate on the end face of the roller synchronously; and when the multiple baffles are attached to the end face of the roller shell, the baffles are locked andfixed through the baffles. Compared with the prior art, the wallpaper printing roller device has the advantages that the installation of the roller shell is more convenient, and the overall locating mode is simple and reliable.
Description
technical field [0001] The invention relates to the field of wallpaper production equipment, in particular to an easy-to-install combined wallpaper printing roller device. Background technique [0002] Wallpaper, also known as wallpaper, is an interior decoration material used to paste walls, and is widely used in interior decoration of houses, offices, hotels, hotels, etc. The material is not limited to paper, but also includes other materials. [0003] Because of its incomparable characteristics such as various colors, rich patterns, luxurious style, safety and environmental protection, convenient construction, and reasonable price, it has been popularized in developed countries and regions such as Europe, America, and Japan. [0004] Wallpapers are divided into many categories, such as laminated wallpapers, coated wallpapers, embossed wallpapers, etc. Usually bleached chemical wood pulp is used to produce base paper, and then processed by different processes, such as co...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information
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