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A rubbing bag mouth opening device for automatic packaging of bagged food

An automatic and sub-packaging technology, which is applied in packaging and other directions, can solve the problems of unguaranteed food safety, difficulty in aseptic hygiene control, and increased production burden of enterprises, so as to ensure food safety, ingenious design, and low manufacturing and maintenance costs. low effect

Active Publication Date: 2016-07-06
临泉县曙光食品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its production efficiency is low, which constitutes the bottleneck process of automatic production; the high cost increases the production burden of enterprises; the aseptic hygiene control is difficult, and the safety of food cannot be guaranteed

Method used

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  • A rubbing bag mouth opening device for automatic packaging of bagged food
  • A rubbing bag mouth opening device for automatic packaging of bagged food
  • A rubbing bag mouth opening device for automatic packaging of bagged food

Examples

Experimental program
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Effect test

Embodiment Construction

[0020] Referring to the accompanying drawings, reflecting a specific structure of the present invention, the rubbing type pocket opening device for automatic packaging of bagged food is provided with a control system (single-chip microcomputer, PLC, etc.) to control the coordinated work of each driving mechanism.

[0021] The device includes a clamping mechanism and a spreading mechanism:

[0022] The clamping mechanism includes two corresponding clamping elements 1, the clamping element 1 is connected to the first cylinder drive mechanism 2, drives a clamping element 1 to move back and forth linearly, and clamps and loosens the packaging bag 8 Switch between the two states; the two clamping elements 1 are provided with two corresponding clamping working surfaces made of silicone material with relatively large friction; the two clamping working surfaces clamp the bag 8 close to the bag mouth The middle part of the two side walls; the clamping element 1 is connected to the seco...

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Abstract

The invention discloses a rubbing type bag mouth opening device for automatic packing of packed food. The rubbing type bag mouth opening device comprises a clamping mechanism and a shoving mechanism, wherein the clamping mechanism switches between a state of clamping a packing bag and a state of loosening the packing bag; two corresponding clamping working faces of two clamping elements clamp the middle parts of two side walls, close to the bag mouth, of the packing bag for rubbing; four hanging hooks of the shoving mechanism are inserted into two almond-like openings formed by rubbing; then the four hanging hooks are positioned at four corners and the bag mouth is pulled open, so a stable quadrangle is formed; a discharging hopper with the corresponding shape is inserted into the bag mouth, so the filling is realized. According to the rubbing type bag mouth opening device disclosed by the invention, the bag mouth of the packing bag can be automatically and reliably opened; in addition, the opening shape of the bag mouth is stable and is tightly jointed with the discharging hopper. The rubbing type bag mouth opening device has the advantages of ingenious design, simple action, high efficiency for work, lower manufacturing and maintaining cost, and high easiness for popularization and application. The production efficiency is improved, the production cost is reduced, and the safety of food is guaranteed.

Description

technical field [0001] The invention relates to an automatic food packaging device, in particular to a packaging bag packaging device. Background technique [0002] Food sub-packaging refers to filling bulk or bulk food into small packages for sale. When the small package is in the form of a packaging bag (such as a vacuum packaging bag), since the processed packaging bag is in a closed state, the two sidewalls forming the bag body are bonded together. For solid materials (such as cooked food stewed tofu, duck feet, chicken feet, radish sticks, etc.), how to automatically and reliably open the mouth of the packaging bag for filling in the process of automatic sub-packaging , has always been a difficult problem to solve. Chinese utility model patent document CN203246616U discloses a "bag-feeding type automatic vacuum packaging machine". The corresponding work is completed by a bag-pull device and a bag-drum device. Then drive the suction cup to move to tear open the mouth ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B43/26
CPCB65B43/26
Inventor 陈荣
Owner 临泉县曙光食品有限公司
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