摘要:
A digital printing signature production system S comprises: a plurality of digital printing devices D1, D2, D3, and D4, each of the plurality of digital printing devices D1, D2, D3, and D4 including a paper feeding unit 1 configured to supply a continuous paper and digital printing units 3 and 4 configured to perform printing on the continuous paper supplied from the paper feeding unit 1; a continuous paper guide unit L configured to cause printing-completed continuous papers W1, W2, W3, and W4 fed from the plurality of digital printing devices D1, D2, D3, and D4 and each having different content printed thereon to be overlapped such that width direction edges of the printing-completed continuous papers W1, W2, W3, and W4 are aligned, thereby forming a single continuous paper group Wg; and a single folding unit F configured such that the single continuous paper group Wg is guided into the single folding unit F to produce a signature.
摘要:
A method for a printer (1) comprising a transport device comprising an endless transport belt (4, 104) supported on a pair of support rollers (3A, 3B, 3C), which between them define a medium support plane, over which medium support plane a print station (7) is provided. The method comprises the steps of transporting in parallel a plurality of individual print media perpendicular to a scanning direction (X) of the print station (7) on the medium support plane, the print media having different dimensions, determining positions of the individual print media and based on the determined positions, jetting marking material for forming a designated image specific for each print medium on each respective print medium. The above steps are repeated such that print media are printed in a plurality of parallel lanes (41, 42, 43, 44) on the medium support plane perpendicular to the scanning direction (X). The method further comprises the step of enabling or disabling each individual lane of the plurality of parallel lanes (41, 42, 43, 44) in order to respectively facilitate or block jetting of the marking material at the individual lane.
摘要:
A printing system for printing a plurality of images in a first web and in a second web, includes a print head; a feeder configured to feed both the first web and the second web simultaneously to the print head in a feed direction relative said print head; a user interface configured to set a printing arrangement of the plurality of images in the first web and the second web and to input the print head and the feeder for performing printing according to the printing arrangement; and a print-pause module for stopping printing of the printing arrangement, the print-pause module being configured to: provide to the user interface a print-pause arrangement in which a print-pause is arranged in the printing arrangement upstream the feed direction with respect to both the print head and a first image whose printing is being performed in the first web when the print-pause module is selected; and cooperate with the user interface to input the print head and the feed means according to the print-pause arrangement to stop printing once printing of said first image is complete.
摘要:
A synchronous single/double-sided digital inkjet printer comprises a rack, feeding rollers (2, 23), take-up rollers (3, 22), two groups of inkjet printing carriages (9, 16) and driving rollers (5, 20). The two groups of inkjet printing carriages (9, 16) respectively make reciprocating motion on the two groups of track beams (10, 15) mounted on the rack, and are provided with print heads (8, 17). The lower parts of the two groups of inkjet printing carriages (9, 16) are provided with inkjet printing platforms (7, 19) mounted on the rack, and the lower parts of the two inkjet printing carriages (9, 16) are provided with the driving rollers (5, 20). The two driving rollers (5, 20) are driven to rotate in the opposite direction respectively by two independent driving devices mounted on the rack. A printing material winding method is applied to the inkjet printer. The inkjet printer and the method can not only accurately print on two sides synchronously, but also perform a single-sided printing on two pieces of printing materials by the same printer at the same time, thus realizing multi purposes by one machine.