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1. WO2020134056 - HEAD LIFTING MECHANISM OF CERAMIC INK-JET PRINTER

Publication Number WO/2020/134056
Publication Date 02.07.2020
International Application No. PCT/CN2019/097668
International Filing Date 25.07.2019
IPC
B41J 25/304 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
25Actions or mechanisms not otherwise provided for
304Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
B41J 29/06 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
29Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
06Special supports, platforms, or trolleys for supporting machines on tables
CPC
B41J 25/304
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
25Actions or mechanisms not otherwise provided for
304Bodily-movable mechanisms for print heads or carriages movable towards or from paper surface
B41J 29/06
BPERFORMING OPERATIONS; TRANSPORTING
41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, ; e.g. INK-JET PRINTERS, THERMAL PRINTERS; , i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
29Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
06Special supports, platforms or trolleys for supporting machines on tables
Applicants
  • 科达制造股份有限公司 KEDA INDUSTRIAL GROUP CO., LTD. [CN]/[CN]
Inventors
  • 温干前 WEN, Ganqian
  • 覃立宇 QIN, Liyu
  • 彭钜欢 PENG, Juhuan
  • 林锦袁 LIN, Jinyuan
Agents
  • 广州圣理华知识产权代理有限公司 GUANGZHOU SHENGLIHUA IP AGENT LTD
Priority Data
201811600110.626.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) HEAD LIFTING MECHANISM OF CERAMIC INK-JET PRINTER
(FR) MÉCANISME DE LEVAGE DE TÊTE D'IMPRIMANTE À JET D'ENCRE CÉRAMIQUE
(ZH) 一种陶瓷喷墨打印机机头升降机构
Abstract
(EN)
Disclosed is a head lifting mechanism of a ceramic ink-jet printer, comprising: a servo motor (4), a worm gear reducer (3) and two groups of support assembly. Each group of support assembly comprises a transverse transmission connecting rod (5), a connecting shaft (13), a screw rod assembly, a first commutator (6), a second commutator (16), a third commutator (17) and several couplings (8). The output torque is increased by the servo motor (4) via the worm gear reducer (3) and is transmitted to the screw rod assembly so as to drive an inner frame assembly (2) of the head to move up and down.
(FR)
L'invention concerne un mécanisme de levage de tête d'une imprimante à jet d'encre céramique, comprenant : un servomoteur (4), un réducteur à vis sans fin (3) et deux groupes d'ensemble support. Chaque groupe d'ensemble support comprend une bielle à transmission transversale (5), un arbre de liaison (13), un ensemble tige de vis, un premier commutateur (6), un deuxième commutateur (16), un troisième commutateur (17) et plusieurs raccords (8). Le couple de sortie est augmenté par le servomoteur (4) par l'intermédiaire du réducteur à vis sans fin (3) et est transmis à l'ensemble tige de vis de façon à entraîner le déplacement vers le haut et vers le bas d'un ensemble de cadre interne (2) de la tête.
(ZH)
一种陶瓷喷墨打印机机头升降机构,包括伺服电机(4)、蜗轮蜗杆减速机(3)和支撑组件。支撑组件的数量为两组,每组支撑组件均包括传动横连杆(5)、连接轴(13)、丝杆组件、第一换向器(6)、第二换向器(16)、第三换向器(17)以及若干联轴器(8)。伺服电机(4)通过蜗轮蜗杆减速机(3)加大输出力矩后传递力矩到丝杆组件上,从而带动机头内框组件(2)上下移动。
Also published as
Latest bibliographic data on file with the International Bureau