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Patent Searching and Data


Title:
AUTOMATIC ROTARY DIE-CUTTING MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/100939
Kind Code:
A1
Abstract:
Provided is an automatic rotary die-cutting machine, comprising a mounting rack. The mounting rack is provided with multiple die-cutting stations which are mounted in sequence. Multiple winding and unwinding shafts (3) are arranged around a sequence of die-cutting stations on the mounting rack. Each winding and unwinding shaft (3) is driven to rotate by an electric motor. One end of the mounting rack is further provided with an automatic deviation rectification device for rectifying deviation in a die-cutting process. A die cutter is connected to a die-cutting electric motor, and the die-cutting electric motor is connected to a control switch. Upper auxiliary shafts (4) for winding and unwinding materials are mounted on the mounting rack. Unwinding and winding are driven by the electric motor to finish a complete unwinding and winding action. The die-cutting stations are provided in the middle. The die cutters on the die-cutting stations are cylindrical die cutters. The die cutting of different products is realized by replacing the die cutters on different die-cutting stations. The automatic deviation rectification device is used for calibrating the unwinding process during the unwinding of materials to prevent waste products caused by material deviation, thereby increasing the yield.

Inventors:
WEN, Lian (1/F Building A, 154 Huating Road Langkou Community, Dalang, Longhu, Shenzhen Guangdong 9, 518109, CN)
HUO, Canguang (1/F Building A, 154 Huating Road Langkou Community, Dalang, Longhu, Shenzhen Guangdong 9, 518109, CN)
ZHANG, Zhanping (1/F Building A, 154 Huating Road Langkou Community, Dalang, Longhu, Shenzhen Guangdong 9, 518109, CN)
LI, Jianguo (1/F Building A, 154 Huating Road Langkou Community, Dalang, Longhu, Shenzhen Guangdong 9, 518109, CN)
LV, Zhengjun (1/F Building A, 154 Huating Road Langkou Community, Dalang, Longhu, Shenzhen Guangdong 9, 518109, CN)
JIANG, Junquan (1/F Building A, 154 Huating Road Langkou Community, Dalang, Longhu, Shenzhen Guangdong 9, 518109, CN)
Application Number:
CN2018/114283
Publication Date:
May 31, 2019
Filing Date:
November 07, 2018
Export Citation:
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Assignee:
SHENZHEN HADESHENG PRECISION TECHNOLOGY INC., LTD (1/F Building A, 154 Huating Road Langkou Community, Dalang, Longhu, Shenzhen Guangdong 9, 518109, CN)
International Classes:
B65H35/06
Foreign References:
CN208022484U2018-10-30
CN107804736A2018-03-16
CN203843918U2014-09-24
CN205497665U2016-08-24
CN203738889U2014-07-30
CN204800765U2015-11-25
US20060090622A12006-05-04
CN203092636U2013-07-31
Attorney, Agent or Firm:
SHENPAT INTELLECTUAL PROPERTY AGENCY (Room 1521, West Block Guomao Buildin, Shenzhen Guangdong 4, 518014, CN)
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