VACUUM PACKAGING METHOD, VACUUM PACKAGE PROCESSING DEVICE AND PROCESSING METHOD THEREOF - ZHANG ZHOU JIA LONG TECH COMPANY LIMITED BY SHARES

Title:

VACUUM PACKAGING METHOD, VACUUM PACKAGE PROCESSING DEVICE AND PROCESSING METHOD THEREOF

Document Type and Number:

WIPO Patent Application WO/2019/052109

Kind Code:

A1

Abstract:

Provided are a vacuum packaging method, a vacuum package processing device and a processing method thereof. The vacuum package processing device comprises a shaping mechanism (6) at a shaping station and a vacuum-pumping mechanism (7) at a vacuum-pumping station. The shaping mechanism comprises a shaping mechanism lifting cylinder (12), a shaping mechanism mounting plate (13), an upper shaping plate connecting plate (14) and a shaping plate (16), wherein the shaping mechanism lifting cylinder is mounted on the shaping mechanism mounting plate, a movable end of the shaping mechanism lifting cylinder is hinged to the upper shaping plate connecting plate, a balance guide shaft (19) is arranged between the shaping mechanism mounting plate and the upper shaping plate connecting plate, the upper shaping plate connecting plate is connected to the shaping plate through an elastic cushion block (15), and a vibration cylinder (17) is arranged on the shaping plate. The device combines secondary heat-sealing together with vacuum packaging, improving the stability, increasing the success rate and reducing the traditional waiting time. By means of separately arranging the shaping mechanism and the vacuum-pumping mechanism, the packaging not only has improved efficiency, flatness and appearance, but also has a stable and reliable structure.

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Inventors:

WANG ZHIQIANG (CN)
CAI SONGHUA (CN)
WANG GUITONG (CN)
LU YUANJI (CN)
ZENG YIBIN (CN)

Application Number:

PCT/CN2018/074526

Publication Date:

March 21, 2019

Filing Date:

January 30, 2018

Export Citation:

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Assignee:

ZHANG ZHOU JIA LONG TECH COMPANY LIMITED BY SHARES (CN)

International Classes:

B65B61/24; B65B31/02

Foreign References:

CN107487498A	2017-12-19
CN2594152Y	2003-12-24
CN2675558Y	2005-02-02
CN203419292U	2014-02-05
CN2837207Y	2006-11-15
JP2010111411A	2010-05-20

Attorney, Agent or Firm:

FUZHOU YUANCHUANG PATENT AND TRADEMARK AGENT LTD. (CN)

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