Cylinder printing jig and printing device using the cylinder printing jig
A printing device and cylinder technology, which is applied to printing devices, devices that apply liquid to surfaces, printing, etc., can solve the problems of inability to simply implement, complex mechanisms, and troublesome installation of the printer device, and achieves free and simple installation and disassembly. The effect of reliable transportation
Active Publication Date: 2020-01-21
MUTOH IND LTD
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Problems solved by technology
[0006] Conventional jigs of this type have the following problems: the jig is specially provided for the printer device, requiring expensive work such as changing the table, and even if it is used for the drive of the printer device table, the structure for driving is improved and added, etc. , it is a troublesome operation for the installation of the printer device, and it cannot be easily realized
[0007] In addition, there are problems such as the following: only the upper surface of the cylinder can be printed only with the jig attached to the printer device, so a mechanism for rotating the cylinder is required when printing on the entire peripheral surface of the cylinder. In addition, Complicated mechanisms are required to accommodate cylinders of various diameters
Method used
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[0023] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
[0024] figure 2 It is an appearance explanatory view showing a state in which the cylinder printing jig 4 is attached to the inkjet printer 2 . A head guide rail 10 for guiding an inkjet print head 8 in a main scanning direction (Y-axis direction) is mounted on a body 6 of the printer 2 . The print head 8 is integrally formed on a head carriage, and the head carriage is movably connected to a head guide rail 10 .
[0025] The station 12 is arranged on the body 6 of the printer 2, and the station 12 (refer to figure 1 ) is passed through the lifting mechanism 16 (refer to Figure 4 ) is supported by an X-axis moving body 14 that is movable in the front-rear direction (X-axis direction) of the fuselage 6 . The X-axis moving body 14 is configured to be movably attached along an X-axis guide 18 disposed on the body 6 , and to move in the X-axis direction unde...
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Provided is a jig for cylindrical printing in which a table of a table-moving printing device is always in contact with a rotating roller so that a cylindrical printing medium can be rotated smoothly. Equipped with a base, a movable part, a first rotating roller, a second rotating roller, and an auxiliary wheel, the aforementioned base can be detachably fixed to the body of a mobile inkjet printer, and the aforementioned movable part is supported freely On the base, the first rotating roller is rotatably connected to the movable part, the second rotating roller is rotatably connected to the movable part at a position not in contact with the printer table, and the circular roller is placed together by the first roller. The drum rotatably supports the auxiliary wheel on the movable part so that there is a predetermined distance from the first rotating roller, and the first rotating roller and the auxiliary wheel are placed on the table of the printer by the self-weight of the movable part. Along with the movement of the table, the first rotating roller is dragged and rotated by contact with the table.
Description
technical field [0001] The present invention relates to a detachable cylinder printing jig used in a table-moving printing apparatus and a printing apparatus using the same. Background technique [0002] Conventionally, there is known a printing jig for printing on a curved surface using a general-purpose printing device (see Patent Document 1). In addition, conventionally, there is known an inkjet printer including a to-be-printed object holding member for printing on a three-dimensional object having a cylindrical portion (see Patent Document 2). In addition, conventionally, there is known a printing jig for a three-dimensional printed matter capable of printing a plurality of printed matter of different shapes together (see Patent Document 3). [0003] Patent Document 1: Japanese Patent Laid-Open No. 2014−205125. [0004] Patent Document 2: Japanese Patent Laid-Open No. 2014−61510. [0005] Patent Document 3: Japanese Patent Application Publication No. 2012−603. [00...
Claims
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IPC IPC(8): B41J2/01B05C13/02B41J3/407
CPCB41J3/4073B41J11/20B41J3/40731B41J3/40733B41J2/01B05C13/02B41J3/407
Inventor 中西研人
Owner MUTOH IND LTD