公开(公告)号：EP3178658A1

公开(公告)日：2017-06-14

申请号：EP15829967.7

申请日：2015-07-27

申请人： GRG Banking Equipment Co., Ltd.

发明人： PANG, Kaiyin ,  PAN, Jinming ,  WU, Aiming ,  GUAN, Zeyan

IPC分类号： B41J15/04 ,  B41J15/18

CPC分类号： B41J15/042 ,  B41J3/4075 ,  B41J15/04 ,  B41J15/18 ,  B41J15/20 ,  B41J15/22 ,  B65H2301/41358 ,  B65H2801/03

摘要： A double-paper-roll printing device, comprising an installation frame (13) for installing the following components and paper rolls (6). A first paper roll (61) and a second paper roll (62) are installed on the installation frame (13) through a paper roll supporting shaft (14). Paper tapes of the first paper roll (61) and the second paper roll (62) are selectively fed to a printing component (01) through paper passages. The first paper roll (61) and the second paper roll (62) are selectively fed to the printing component (01) through a first paper passage (02) and a second paper passage (03) that are mutually independent. The first paper passage (02) and the second paper passage (03) are mutually overlapped. The tail end of the first paper passage (02) and the tail end of the second paper passage (03) form an intersecting end, and paper tape heads of the paper rolls enter the printing component (01) through the intersecting end. The passages of the device are completely open and convenient to maintain, the requirement for the replacement operation space of the paper rolls is low, and miniaturization of the equipment is facilitated.

摘要翻译： 一种双纸卷印刷装置，包括用于安装以下部件和纸卷（6）的安装框架（13）。 第一纸卷（61）和第二纸卷（62）通过纸卷支撑轴（14）安装在安装框架（13）上。 第一纸卷（61）和第二纸卷（62）的纸带通过纸张通道被选择性地供给到打印部件（01）。 第一纸卷（61）和第二纸卷（62）通过相互独立的第一纸通道（02）和第二纸通道（03）选择性地供给到打印部件（01）。 第一纸张通道（02）和第二纸张通道（03）相互重叠。 第一纸道（02）的尾端与第二纸道（03）的尾端形成相交端，纸卷的纸带头通过相交端进入打印部件（01）。 该装置的通道完全敞开，便于维护，纸卷更换操作空间要求低，便于设备小型化。