Title:
MATERIAL-PUSHING STEERING DEVICE CAPABLE OF PREVENTING SURFACE SCRATCHING
Document Type and Number:
WIPO Patent Application WO/2021/051633
Kind Code:
A1
Abstract:
Disclosed is a material-pushing steering device capable of preventing surface scratching. The material-pushing steering device comprises a conveying mechanism (1) and a material-pushing mechanism (2), wherein a material-pushing outlet (3) is formed in one side face of the conveying mechanism (1), the material-pushing mechanism (2) is arranged above the conveying mechanism (1) and used for pushing materials to the material-pushing outlet (3), a gap is formed in a conveying face of the conveying mechanism (1), and a rolling body (4) capable of lifting up and down is arranged in the gap. According to the device, sheet materials are transferred to the rolling body to be pushed, friction between the rolling body and the sheet materials is rolling friction, thus greatly reducing the friction force, and preventing scratching on the bottommost layer of the sheet materials.
Inventors:
RAN HAO (CN)
LIU MIN (CN)
BAO CHENGYUN (CN)
HE JUNXIN (CN)
ZHANG HAITAO (CN)
MA JINLONG (CN)
YANG JING (CN)
LIU MIN (CN)
BAO CHENGYUN (CN)
HE JUNXIN (CN)
ZHANG HAITAO (CN)
MA JINLONG (CN)
YANG JING (CN)
Application Number:
PCT/CN2019/119335
Publication Date:
March 25, 2021
Filing Date:
November 19, 2019
Export Citation:
Assignee:
RAN HAO (CN)
International Classes:
B65B35/40; B65B35/20; B65B35/56; B65G13/00
Foreign References:
| CN202743516U | 2013-02-20 | |||
| CN208813571U | 2019-05-03 | |||
| CN102431806A | 2012-05-02 | |||
| CN201080358Y | 2008-07-02 | |||
| CN204727301U | 2015-10-28 | |||
| CN105151751A | 2015-12-16 | |||
| US4456116A | 1984-06-26 |
Attorney, Agent or Firm:
CHONGQING HOWDO INTELLECTUAL PROPERTY AGENCY (CN)
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