US 12,064,958 B2
Hybrid inkjet printer capable of continuous output
Geunsoo Choi, Seoul (KR)
Assigned to DILLI CO., LTD., Dongducheon-si (KR)
Appl. No. 17/913,951
Filed by DILLI CO., LTD., Dongducheon-si (KR)
PCT Filed Oct. 14, 2021, PCT No. PCT/KR2021/014178
§ 371(c)(1), (2) Date Sep. 23, 2022,
PCT Pub. No. WO2023/286920, PCT Pub. Date Jan. 19, 2023.
Claims priority of application No. 10-2021-0091606 (KR), filed on Jul. 13, 2021.
Prior Publication US 2024/0208250 A1, Jun. 27, 2024
Int. Cl. B41J 11/00 (2006.01); B41J 13/03 (2006.01)
CPC B41J 11/0085 (2013.01) [B41J 11/0035 (2013.01); B41J 11/0045 (2013.01); B41J 11/007 (2013.01); B41J 13/03 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A hybrid inkjet printer capable of continuous output, comprising: a frame that is horizontally installed on a floor to set another output medium while an output medium is being printed such that the set output medium can be continuously automatically printed simultaneously with completion of printing of the output medium that is being printed; a conveying mesh belt that is wound on a pair of conveying rollers spaced apart from each other and being rotated by a driving motor over the frame and is provided to convey an output medium that is fed to be printed on a surface; a vacuum suction unit that is installed under the conveying mesh belt, is positioned between the conveying rollers, and being able to vacuum-suction an output medium that is conveyed by a vacuum generator that is controlled to operate by a controller; a rail bar for a head that is fixed to the front and rear ends of the frame at a first end and a second end, is longitudinally installed at a predetermined distance from the top of the conveying mesh belt, and can be divided into a feed part and a discharge part of an output medium; a head unit that is installed at the rail bar for a head and can print a surface of an output unit while straightly reciprocating along the rail bar for a head to correspond to information input through a display unit; a setting member that is installed on the top of the frame to be able to move up and down, is positioned at the feed part, and can correspond to extension due to heat while uniformly setting an end of an output medium that is fed; a feeding-pressing unit that is installed on the top of the frame to be able to move up and down, is positioned ahead of the setting member, and is operated to correspond to control of the controller to operate and press the top of an output medium when a foot switch is pressed such that the output unit can be stably fed before moving onto the vacuum suction unit; a planarizing-pressing unit that is installed on the top of the frame to be able to move up and down, is positioned behind the setting member, and presses the top of an output medium, which is being conveyed while the surface thereof is printed by the head unit, to correspond to a thickness such that the output medium is planarized and the surface of the output medium can be stably printed; and a discharging-pressing unit that is installed on the top of the frame to be able to move up and down, is positioned at the discharge part, and presses the top of an output medium to correspond to a thickness until the output medium is completely discharged after passing the vacuum suction unit while the surface of the output medium finishes being printed such that the output medium can be stably discharged.