Title:
FLEXIBLE FILM MATERIAL CUTTING DEVICE CAPABLE OF LENGTH ADJUSTMENT
Document Type and Number:
WIPO Patent Application WO/2021/119962
Kind Code:
A1
Abstract:
A flexible film material cutting device capable of length adjustment, comprising: a vertical mounting plate (13), a lateral movement drive (23) provided on the vertical mounting plate (13), and a film suction mechanism (27) which comprises a suction base plate (271), a push-out assembly (274), and a suction port (273); an upper clamping assembly (25) is provided directly above the suction port (273), and a lower clamping assembly (26) is provided directly below the suction port (273); a cutting assembly (24) is provided between the upper clamping assembly (25) and the suction port (273); a lower clamping vertical-adjustment drive (262) which drives the lower clamping assembly (26) is fixed to the vertical mounting plate (13). The device ensures that a film to be cut is in a tensioned state, and the cutting length can be quickly adjusted by means of the vertically adjustable lower clamping assembly.
Inventors:
GONG JI (CN)
CAO HAIBIN (CN)
CAO HAIBIN (CN)
Application Number:
PCT/CN2019/125776
Publication Date:
June 24, 2021
Filing Date:
December 16, 2019
Export Citation:
Assignee:
SUZHOU THINKRISEN & BEAL SOLUTIONS PREC MACHINERY CO LTD (CN)
International Classes:
B26D7/14; B26D1/06; B26D7/06
Foreign References:
| CN106743934A | 2017-05-31 | |||
| CN110143480A | 2019-08-20 | |||
| CN208947698U | 2019-06-07 | |||
| US6302602B1 | 2001-10-16 | |||
| JP2010269810A | 2010-12-02 | |||
| CN107187677A | 2017-09-22 | |||
| CN203423231U | 2014-02-05 | |||
| CN108584002A | 2018-09-28 |
Attorney, Agent or Firm:
CHINA FARFIR INTELLECTUAL PROPERTY (CN)
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