Suction nozzle mounting instrument for soft packaging bag

A technology for flexible packaging bags and instruments, which is applied in the field of suction nozzle installation instruments, can solve the problems of low success rate, production efficiency, waste of raw materials, etc., and achieve the effect of high success rate

Inactive Publication Date: 2020-02-11
深圳市聚能自动化设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of installing the suction nozzle to the mouth of the flexible packaging bag, the first problem is to open the mouth of the flexible packaging bag to insert the suction nozzle. In the prior art, the success rate and production efficiency of the air blowing method are low, and there are raw material waste

Method used

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  • Suction nozzle mounting instrument for soft packaging bag
  • Suction nozzle mounting instrument for soft packaging bag
  • Suction nozzle mounting instrument for soft packaging bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] See attached figure 1 , 2 And 3. The nozzle installation device for the flexible packaging bag of this embodiment includes a flexible packaging bag feeding device 3, a flexible packaging bag opening device 2 for opening the opening of the flexible packaging bag to which the flexible packaging bag feeding device 3 is sent Place the suction nozzle at the opening of the flexible packaging bag, the mouth-up device 4, and the edge sealing device 1 for sealing the suction nozzle and the opening of the flexible packaging bag, the flexible packaging bag opening device 2 includes a frame 2-2, a composition The sucker 2-4 and the sucker drive mechanism 2-3 are arranged oppositely, the sucker drive mechanism 2-3 is installed on the frame 2-2, and the sucker drive mechanism 2-3 is used to drive the pair of suckers 2-4 Moving toward or in the opposite direction, the flexible packaging bag feeding device 3 is used to feed the flexible packaging bag between the pair of suction cups 2-4....

Embodiment 2

[0015] Compared with embodiment 1, the nozzle installation device for the flexible packaging bag of this embodiment also includes a set of baffles 2-5, and the baffle 2-5 is fixedly connected to the frame 2-2 and Correspondingly arranged on the movement path of the suction cup 2-4, the baffle 2-5 is preferably a "C" shape and half-encloses the movement path of the suction cup 2-4, and the opening direction of the "C" shape points to the upper nozzle device 4. The area enclosed by 2-5 is larger than the size of the suction cup 2-4 and smaller than the size of the flexible packaging bag, so that the suction cup 2-4 can pass through the area enclosed by the baffle 2-5, but when the suction cup 2-4 passes, the suction cup 2-4 The adsorbed flexible packaging bag is blocked, so that the suction cup 2-4 is separated from the flexible packaging bag.

Embodiment 3

[0017] Compared with Embodiment 2, this embodiment also includes a baffle cylinder 2-6. The baffle 2-5 is not fixed on the frame 2-2, but is fixedly connected to the output end of the baffle cylinder 2-6.

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Abstract

The invention relates to a suction nozzle installation instrument for a soft packaging bag. The suction nozzle installation instrument aims at solving the defects of low success rate and low efficiency in installing a suction nozzle on the soft packaging bag in the prior art. According to the scheme, the suction nozzle installation instrument comprises a soft packaging bag feeding device, a soft packaging bag opening device for forming and opening of a bag opening of the soft packaging bag which is fed by the soft packaging bag feeding device, a nozzle loading device for placing the suction nozzle on the bag opening of the soft packaging bag, and an edge sealing device for sealing the suction nozzle and the bag opening of the soft packaging bag. The soft packaging bag opening device comprises a frame, a set of sucking discs and sucking disc driving mechanisms, the sucking discs and the sucking disc driving mechanisms are each arranged in pairs and oppositely arranged, and the sucking disc driving mechanisms are arranged on the frame; the sucking disc driving mechanisms are used for driving the paired sucking discs to move towards each other or towards the opposite direction; and the soft packaging bag feeding device is used for conveying the soft packaging bag to the positions between the paired sucking discs. The suction nozzle installation instrument is mainly used in the suction nozzle installation field of soft packaging bags for food such as liquid beverage or gel jellies.

Description

Technical field [0001] The invention belongs to the technical field of flexible packaging, and in particular relates to a nozzle installation device for a flexible packaging bag. Background technique [0002] The spout bag is an emerging beverage and jelly packaging bag developed on the basis of the self-supporting bag. Its structure is mainly divided into two parts: a flexible packaging bag and a nozzle. In the process of installing the suction nozzle to the mouth of the flexible packaging bag, the first problem faced is that the opening of the flexible packaging bag needs to be inserted into the suction nozzle. In the prior art, the success rate and production efficiency of the blowing method are low, and there is The defect of raw material waste. Summary of the invention [0003] The technical problem to be solved by the present invention is to provide a nozzle installation device for a soft packaging bag that improves the opening mode of the flexible packaging bag, and the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B70/81
CPCB31B70/81
Inventor 张卫
Owner 深圳市聚能自动化设备有限公司
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