Circulating type printing device for cylindrical curved surface
A printing device and circulation technology, which is applied to printing, printing machines, rotary printing machines, etc., can solve the problems of cumbersome operation steps and difficult printing on cylindrical curved surfaces, and achieve the goal of reducing operation steps, reducing labor intensity and improving work efficiency Effect
Active Publication Date: 2021-02-02
山东铭安包装科技有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a circulating printing device for cylindrical curved surfaces, which solves the problems of difficult printing on cylindrical curved surfaces and cumbersome operation steps
Method used
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[0019] Combine below Figure 1-7 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.
[0020] combined with Figure 1-7The described circulating printing device for cylindrical curved surface includes a box body 11, the box body 11 is provided with an inner cavity 38, and the right wall of the inner cavity 38 is communicated with a discharge port 45 opening to the right, The upper wall of the inner cavity 38 is communicated with a feed port 21 with an upward opening, and the upper wall of the inner cavity 38 is fixedly connected with a feed pipeline 23, and the feed pipeline 23 is provided with a feed passage 22 connecting up and down. The upper wall of the feed channel 22 is connected to the feed port 21, and the rear wall of the inner cavity 38 is rotatably connected...
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The invention discloses a circulating type printing device for a cylindrical curved surface. The circulating type printing device comprises a box, an inner cavity is formed in the box, the right wallof the inner cavity communicates with a discharging port with a rightward opening, the upper wall of the inner cavity communicates with a feeding port with an upward opening, and the upper wall of theinner cavity is fixedly connected with a feeding pipeline. A feeding channel passing through from top to bottom is formed in the feeding pipeline, the upper wall of the feeding channel communicates with the feeding port, and two conveying belt axles are rotatably connected to the rear wall of the inner cavity. According to the circulating type printing device for the cylindrical curved surface, an L-shaped plate is matched with a linkage cam to control a printing plate to move, so that the cylindrical curved surface is directly printed; meanwhile, the operation steps are reduced, a large amount of manpower and material resources are saved, and the working efficiency is effectively improved; and meanwhile, a grooved pulley groove is matched with a shifting pin to control inking of the printing plate, so that circulating printing is achieved, manual inking of the printing plate is replaced, the labor intensity of workers is reduced, and the production efficiency is improved.
Description
technical field [0001] The invention relates to the field of printing, in particular to a circulating printing device for cylindrical curved surfaces. Background technique [0002] Printing is to transfer the ink to the surface of various materials through various professional processes. At present, the printing method is mostly horizontal printing, and the printing of text or pictures on the cylindrical surface needs to be printed horizontally and dried before pasting. On the surface of the cylinder, the operation steps are cumbersome, and a lot of manpower and material resources are wasted at the same time, which reduces work efficiency. At the same time, the supply of ink is very important in the printing process. Usually, manual ink is used for the printing plate, thereby increasing the labor intensity of workers and reducing production efficiency. , a circulating printing device for cylindrical curved surfaces described in the present invention can solve the above pro...
Claims
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Login to View More IPC IPC(8): B41F17/08B41F23/04B41F31/08
CPCB41F17/08B41F23/04B41F31/08
Inventor 李连学
Owner 山东铭安包装科技有限公司