Title:
AUTOMATIC FEEDING DEVICE FOR VACUUM PACKAGING MACHINE
Document Type and Number:
WIPO Patent Application WO/2023/225892
Kind Code:
A1
Abstract:
An automatic feeding device for a vacuum packaging machine (1), comprising a vacuum packaging machine (1). A conveying belt (2) is provided at a feeding station of the vacuum packaging machine (1), a material hopper (3) is provided on one side of the conveying belt (2), the material hopper (3) is a frame body having an upper opening and a lower opening, a plurality of partition plates (31) are vertically provided in the material hopper (3), and the plurality of partition plates (31) divide the interior of the material hopper (3) into a plurality of cavities; two bottom plates (32) are provided at the bottom of the material hopper (3), the two ends of the two bottom plates (32) away from each other are respectively hinged to the material hopper (3), the bottom of the material hopper (3) is closed when the two bottom plates (32) are closed. The device further comprises a control assembly (4) for adjusting turning over of the bottom plates (32) to open and close the lower opening of the material hopper (3), a driving assembly I (5) for driving the material hopper (3) to ascend and descend, and a driving assembly II (6) for driving the material hopper (3) to horizontally move in a feeding direction of the vacuum packaging machine (1). According to the automatic feeding device, automatic feeding can be performed on the vacuum packaging machine (1), and labor is saved.
Inventors:
QI FAFA (CN)
QI MEIFANG (CN)
YAO HUA (CN)
YIN GUOHUA (CN)
LIU SHIXUAN (CN)
QI MEIFANG (CN)
YAO HUA (CN)
YIN GUOHUA (CN)
LIU SHIXUAN (CN)
Application Number:
PCT/CN2022/094880
Publication Date:
November 30, 2023
Filing Date:
May 25, 2022
Export Citation:
Assignee:
HUASHAN TECH CO LTD (CN)
International Classes:
B65B39/12; A22C29/02; B65B1/06; B65B1/30; B65B1/32; B65B37/18; B65G47/20; G01G11/04
Foreign References:
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Attorney, Agent or Firm:
WUHAN JINGSHI INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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