Printing roll convenient to cool
A printing roller, a convenient technology, applied in the direction of printing, printing machines, rotary printing machines, etc., can solve the problems of scalding staff, uneven printing of printed matter, etc., and achieve the effect of simple and convenient operation
Pending Publication Date: 2019-01-11
GUIZHOU XINIUWANG PRINTING
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Problems solved by technology
[0003] In the prior art, the temperature of the printing roller is high after working for a long time. When the temperature of the printing roller is high, the printing of the same batch of printed matter will be uneven, or the staff will be burned after printing. Therefore, the printing roller needs to be checked. Cooling; for this reason, the present invention proposes a kind of convenient cooling printing roller for solving the above problems
Method used
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[0019] 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, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] see Figure 1 to Figure 5 , the present invention provides a technical solution: a convenient printing roller for cooling, including a printing roller body 1, a fixed ring 2 is fixedly connected to the rod body at the end of the printing roller body 1, and an enclosure is fixedly connected to the outer wall of the fixed ring 2 Plate 3, the plate surface of enclosure plate 3 is rotatably connected with rotation rod 4, and the end face of rotation rod 4 i...
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The invention discloses a printing roll convenient to cool. The printing roll convenient to cool comprises a printing roll body, wherein a fixed ring is fixedly connected to an end-part rod body of the printing roll body; a containment plate is fixedly connected to the outer wall of the fixed ring; a rotary rod is rotationally connected to the plate surface of the containment plate; a location hole is formed in the end surface of the rotary rod; a brake insertion rod is inserted into the location hole; a limit frame is fixedly connected to the surface of the containment plate; a limit ring isfixedly connected to the rod body of the brake insertion rod; a support frame is fixedly connected to the rod body of the rotary rod; a rubber air bag is coiled on the surface of the support frame; aguide rod is arranged in the rubber air bag; a connection ring is slidably connected to the rod body of the guide rod; and a butt-joint water pipe is screwed to the middle part of the connection ring.The printing roll convenient to cool is additionally provided with a cooling structure, and the cooling structure is connected with the external butt-joint water pipe, and used for watering and cooling, so that the surface temperature of the printing roll is lowered.
Description
technical field [0001] The invention relates to the related technical field of printing rollers, in particular to a printing roller which is convenient for cooling. Background technique [0002] Printing rollers are suitable for embossing embossed patterns on plastic sheets, films, aluminum foil, leather, hard boards, wallpapers, floor tiles, glass, paper, etc., to improve the surface aesthetics of products, strengthen anti-counterfeiting, and protect trademarks; [0003] In the prior art, the temperature of the printing roller is high after working for a long time. When the temperature of the printing roller is high, the printing of the same batch of printed matter will be uneven, or the staff will be burned after printing. Therefore, the printing roller needs to be checked. Cooling; for this reason, the present invention proposes a printing roller that is convenient for cooling to solve the above-mentioned problems. Contents of the invention [0004] The object of the p...
Claims
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Login to View More IPC IPC(8): B41F13/22B41F13/10
CPCB41F13/22B41F13/10
Inventor 吴兴兰聂文豪孔小虎胡益松
Owner GUIZHOU XINIUWANG PRINTING