公开(公告)号：US20190062094A1

公开(公告)日：2019-02-28

申请号：US16081823

申请日：2017-03-03

Applicant: Shandong New Beiyang Information Technology Co., Ltd.

Inventor： Zhenhua SONG ,  Zhengmin ZHANG ,  Ning FENG ,  Xiaochun LI

IPC: B65H20/02 ,  B65H23/038 ,  B65H23/26

Abstract: Provided is a double-channel paper feeding mechanism and a sheet medium processing device. The double-channel paper feeding mechanism includes a fixed frame, a movable frame and a connection mechanism. The fixed frame is provided with a first channel plate and a second channel plate. A first portion of the first channel plate and a first portion of the second channel plate form a conveying channel. An opening for inserting the movable frame is formed between second portions of the two channel plates. The movable frame is provided with a third channel plate and a fourth channel plate. When the movable frame is mounted on the fixed frame, the second portion of the first channel plate and the third channel plate are arranged oppositely and form a first input channel in connection with the conveying channel, the second portion of the second channel plate and the fourth channel plate form a second input channel in connection with the conveying channel.