Valve bag flaring device and valve bag flaring equipment

A self-sealing bag and equipment technology, applied in packaging and other directions, can solve problems such as low efficiency, high labor intensity, and material pollution, and achieve the effects of reducing pollution, high mechanical transmission efficiency, and high precision

Pending Publication Date: 2018-07-13
南通恒力包装科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a ziplock bag expansion device and ziplock bag expansion equipment to solve the problem of bagged betel nuts, nuts, candy and other large particle materials tha

Method used

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  • Valve bag flaring device and valve bag flaring equipment
  • Valve bag flaring device and valve bag flaring equipment
  • Valve bag flaring device and valve bag flaring equipment

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Embodiment Construction

[0033] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0034] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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PUM

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Abstract

The invention provides a valve bag flaring device and valve bag flaring equipment, and relates to the technical field of packing equipment. The valve bag flaring device comprises a frame and an innerand outer jaw device; the inner and outer jaw device comprises an inner jaw mounting plate and an outer jaw mounting plate; a first outer jaw and a second outer jaw are hinged to the outer jaw mounting plate; and a first inner jaw and a second inner jaw are hinged to the inner jaw mounting plate. The valve bag flaring device is provided with a first driving device, a second driving device and a conveying device. The valve bag flaring equipment comprises an inflation flaring device and the valve bag flaring device; and the frame is provided with a fifth driving device for driving the inflationflaring device to vertically move. Under cooperative driving by the first driving device and the second driving device, the first outer jaw, the second outer jaw, the first inner jaw and the second inner jaw in the valve bag flaring device can realize ripping of concave-convex bones for cooperating valve bags and flaring of openings of the valve bags; and the valve bag flaring device is high in mechanical transmission efficiency, high in precision, low in labor intensity and free of material pollution.

Description

technical field [0001] The invention relates to the technical field of packaging equipment, in particular to a self-sealing bag expanding device and a self-sealing bag expanding device. Background technique [0002] Food packaging is one of the main processes in the food processing process. Food products are sealed in packaging bags. Packaging bags can not only protect food, but also reduce food damage during the circulation of food from the factory to consumers. Contamination and damage from the external environment, maintaining the hygiene and quality of food; [0003] Ziplock bag is a kind of packaging bag that can be automatically sealed by pressing. Commonly used are zipper ziplock bag, blown bone (bone-convex bone) ziplock bag, etc., which can be used for the inner and outer packaging of various small items (ornaments, hardware, toys); The concave-convex bone ziplock bag made of food-grade raw materials can store various small foods, tea, seafood, etc., and can preven...

Claims

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Application Information

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IPC IPC(8): B65B43/36B65B43/26B65B61/00
CPCB65B43/26B65B43/36B65B61/00
Inventor 李季勇
Owner 南通恒力包装科技股份有限公司
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