摘要:
A method of half-cut cutout processing of label paper 1 is disclosed that allows laser beam 11 to cut a label sheet 3 of the label paper 1 into a given cutout shape without damaging a supporting sheet 2. In the method, a cutting locus 30 along contours of the cutout shape is printed on a surface of the label sheet 3 in a single color which is darker than or equal in darkness to a color that is the darkest of colors in portions to be cut, and then the cutting locus 30 printed is irradiated with the laser beam, thereby cutting the label sheet 3 selectively into the cutout shape.
摘要:
A method of half-cut cutout processing of label paper 1 is disclosed that allows laser beam 11 to cut a label sheet 3 of the label paper 1 into a given cutout shape without damaging a supporting sheet 2. In the method, a cutting locus 30 along contours of the cutout shape is printed on a surface of the label sheet 3 in a single color which is darker than or equal in darkness to a color that is the darkest of colors in portions to be cut, and then the cutting locus 30 printed is irradiated with the laser beam, thereby cutting the label sheet 3 selectively into the cutout shape.
摘要:
[Problem to be Solved] To provide an inkjet recording apparatus capable of adjusting a gap with high accuracy and easily.[Solution] The present invention provides an inkjet recording apparatus 100 including line heads 20 to 23 capable of recording on a recording medium 1, a head box 11 that houses the line heads 20 to 23, and gap adjustment cams 30 to 32 that abut on a lower surface of a bottom 11b in the head box 11, in which the head box 11 is slightly movable in an up-and-down direction by rotating the gap adjustment cams 30 to 32.
摘要:
The present invention is an ink-jet recording apparatus 100 capable of carrying out printing continuously onto both surfaces of a recording medium 1, the ink-jet recording apparatus 100 having: a first unit 10a having a first ink-jet recording head 2a for carrying out printing onto a first surface la of the recording medium 1 and having a first drying drum 3apositioned below the first ink-jet recording head 2a and heating and drying the recording medium 1 after the printing; and a second unit 10b having a second ink-jet recording head 2b for carrying out printing onto a second surface 1b of the recording medium 1 and having a second drying drum 3b positioned below the second ink-jet recording head 2b and heating and drying the recording medium 1 after the printing.
摘要:
An ink jet recording apparatus in which a head supporting plate having a line head mounted thereon which comprises a plurality of short heads staggered is attached to a carriage whereby recording is performed by ink jet printing with the line head on a recording medium positioned beneath the carriage is rendered capable of using ordinary short heads.To this end, in an ink jet recording apparatus in which a head supporting plate 12 having a line head mounted thereon which comprises a plurality of short heads 11 staggered is attached to a carriage 9 whereby recording is performed by ink jet printing with the line head on a recording medium 2 positioned beneath the carriage, a portion of projection 25 is provided which is formed on a surface of attachment where the head supporting plate is attached to the carriage, the portion of projection entering into a hole 26 formed in the carriage; and a portion of recess is provided which is formed on an obverse side of the head supporting plate and at a position corresponding to that of the portion of projection and whose inner bottom surface becomes a head mounting surface 27 on which a said short head having a nozzle is to be mounted, the head mounting surface being formed with a nozzle accepting hole adapted to accept the nozzle of the short head for mounting the short head on the head mounting surface.
摘要:
To enable fabric of any length to be continuously printed without causing a textile printing unit to cease its operation, a textile printing method is provided in which fabric is conveyed by a conveyer belt and passed through a printing section to print on the fabric, the printing section having a textile printing ink jet printer disposed opposite the conveyer belt, wherein the printing section is continuously supplied with the fabric comprising a plurality of successive sheets of fabric, each sheet having a given length, such a sheet of fabric for supply into the printing section having a terminal end tied with a starting end of a sheet of a fabric for continuous succeeding supply in the state that the terminal and starting ends are in contact with each other.
摘要:
An ink jet recording apparatus in which a head supporting plate having a line head mounted thereon which comprises a plurality of short heads staggered is attached to a carriage whereby recording is performed by ink jet printing with the line head on a recording medium positioned beneath the carriage is rendered capable of using ordinary short heads.To this end, in an ink jet recording apparatus in which a head supporting plate 12 having a line head mounted thereon which comprises a plurality of short heads 11 staggered is attached to a carriage 9 whereby recording is performed by ink jet printing with the line head on a recording medium 2 positioned beneath the carriage, a portion of projection 25 is provided which is formed on a surface of attachment where the head supporting plate is attached to the carriage, the portion of projection entering into a hole 26 formed in the carriage; and a portion of recess is provided which is formed on an obverse side of the head supporting plate and at a position corresponding to that of the portion of projection and whose inner bottom surface becomes a head mounting surface 27 on which a said short head having a nozzle is to be mounted, the head mounting surface being formed with a nozzle accepting hole adapted to accept the nozzle of the short head for mounting the short head on the head mounting surface.
摘要:
To make a line head chassis detachable simply and easily in an inkjet recording apparatus, a jig for the line head chassis is provided which comprises: a first support member mounted on a table lateral to the inkjet head; a second support member mounted laterally to and lower than the first support member; a rail member mounted laterally to the first support member and having one end connected thereto; an upright support member having its lower end supported by the second support member adjustably in its height direction and its upper end connected to the other end of the rail member for supporting the rail member horizontally; a base table slidably supported on the rail member to move over a distance outward from a maintenance position; and a cradle means supported on the base table so as to be movable perpendicularly to a direction in which the base table moves for accepting the line head chassis, wherein one end of the rail member and the lower end of the upright support member are made engageable with/disengageable from the first and second support members, respectively.
摘要:
To make a line head chassis detachable simply and easily in an inkjet recording apparatus, a jig for the line head chassis is provided which comprises: a first support member mounted on a table lateral to the inkjet head; a second support member mounted laterally to and lower than the first support member; a rail member mounted laterally to the first support member and having one end connected thereto; an upright support member having its lower end supported by the second support member adjustably in its height direction and its upper end connected to the other end of the rail member for supporting the rail member horizontally; a base table slidably supported on the rail member to move over a distance outward from a maintenance position; and a cradle means supported on the base table so as to be movable perpendicularly to a direction in which the base table moves for accepting the line head chassis, wherein one end of the rail member and the lower end of the upright support member are made engageable with/disengageable from the first and second support members, respectively.
摘要:
An ink jet recording apparatus in which a fabric as a recording medium is intermittently conveyed in an ink jet recording section is capable of printing an image on the fabric with precision and at high quality. The ink jet recording section of serial printing type includes a conveyer for intermittently conveying the fabric. Printing on the fabric intermittently conveyed in the ink jet recording section, the fabric printing ink jet recording apparatus with the conveyer intermittently conveying the fabric while it is temporarily stuck on the conveyer, includes: a feed roll for continuously feeding the fabric onto an upstream end of the conveyer, and a dancer roll unit, the feed roll and dancer roll unit being disposed upstream of the ink jet recording section in order from upstream in the traveling direction of the fabric; and a drying section, and a traction roll for continuously pulling the fabric from a downstream end of the conveyer for unsticking the fabric from the latter, the drying section and traction roll unit being disposed downstream of the ink jet recording section in order from upstream in the traveling direction of the fabric.