AUTOMATIC CREASING MACHINE

WIPO Patent Application WO/2021/035997

A1

An automatic creasing machine, comprising a workbench (1). A feeding mechanism, a press roller mechanism, and a winding mechanism are arranged above the workbench (1); the feeding mechanism comprises a feeding bin; the feeding bin is specifically a feeding track (2); baffles (3) are arranged on the front and back sides of the feeding track (2); the surface of the feeding track (2) is paved with a conveyor belt (4); an absorption unit is arranged inside the feeding track (2); the absorption unit comprises a suction port (5); the suction port (5) is formed on the conveyor belt (4); the suction port (5) is connected to an exhaust fan inside the feeding track (2); one side of the feeding track (2) is connected to a discharge port of an unwinding shaft (6), and the other side thereof is arranged with a feeding belt mechanism; the baffle (3) on the feeding track (2) gradually narrows from the unwinding shaft (6) to the feeding belt mechanism until the baffle (3) is consistent with a raw material in width; the absorption unit absorbs the raw material fed via a feeding port; the position of the raw material is gradually adjusted to a final right position under the action of the baffles (3), so as to prevent false creasing and misprinting; the absorption unit ensures the stability of a feeding process; the positions of the baffles (3) can be adjusted so that the machine is applicable to various specifications of paper.

ZHANG CHENG (CN)

PCT/CN2019/119014

March 04, 2021

November 16, 2019

Click for automatic bibliography generation  

TAICANG LINGCHUAN IND CO LTD (CN)

B31F1/10; B29C59/04

CN109397760A	2019-03-01
CN109514917A	2019-03-26
CN107775994A	2018-03-09
CN104495432A	2015-04-08
KR100986687B1	2010-10-08
KR100868561B1	2008-11-13
JPH09220710A	1997-08-26

JIANGSU CO-FAR LAW FIRM (CN)

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