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Sealing device of woven bag

A sealing device and woven bag technology, which is applied in the field of woven bag sealing equipment, can solve the problems of woven bag sealing line inclination, incomplete sealing of woven bag, easy deviation of woven bag, etc., achieve good extrusion effect, improve sealing effect, Good material moving effect

Inactive Publication Date: 2019-01-08
JIANGSU SENBAO PACKAGING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing woven bag sealing equipment seals the woven bag, the woven bag is easily shifted, causing the sealing line of the woven bag to be inclined, and even causing the woven bag to be incompletely sealed. Not only that, when the woven bag is laid flat, the inside of the woven bag The material easily enters the sealing area, causing the existing woven bag sealing equipment to fail to fix the bag walls of the woven bag together, resulting in gaps on the woven bag, resulting in poor sealing effect of the woven bag

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Sealing device of woven bag
  • Sealing device of woven bag
  • Sealing device of woven bag

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Embodiment Construction

[0026] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0027] Such as figure 1 As shown, a woven bag sealing device includes a main body 1, a fixed block 2, a sealing box 3, a pushing mechanism, a delivery box 4 and several extruding mechanisms, and the sealing box 3, the fixing block 2 and the delivery box 4 are fixed on On one side of the main body 1, the fixed block 2 and the delivery box 4 are respectively arranged above and below the main body 1, the sealing box 3 is arranged between the fixed block 2 and the delivery box 4, and the pushing mechanism is arranged on the transmission wheel 8 and the sealing box 3, each extrusion mechanism is evenly distributed above the delivery box 4, the sealing device is pr...

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Abstract

The invention discloses a sealing device of a woven bag. The sealing device of the woven bag comprises a main body, a fixing block, a sealing box, a pushing and moving mechanism, a conveying box and aplurality of extruding mechanisms, wherein each extruding mechanism comprises a lifting groove, a lifting rod, a guide rod, a telescopic groove, a spring, a rolling unit and two limiting units; and the pushing and moving mechanism comprises a rotating wheel, a rotating shaft, a first gear, a second gear, a fixing shaft, a rotary plate, a swing rod, a moving box and a moving unit. The sealing device of the woven bag can prevent the woven bag from shifting in a sealing process through an extruding mechanism, and the opening sealing line of the woven bag is prevented from being inclined; and moreover, through the pushing and moving mechanism, the sealing device of the woven bag can push out materials entering a sealing area of the woven bag, a bag wall of the woven bag and the material are prevented from being fixed together, so that a notch is prevented from being formed in the woven bag, and then the sealing effect of the woven bag is improved.

Description

technical field [0001] The invention relates to the field of woven bag sealing equipment, in particular to a woven bag sealing device. Background technique [0002] Woven bag, also known as snakeskin bag. It is a kind of plastic bag, which is used for packaging. Its raw materials are generally various chemical plastic materials such as polyethylene and polypropylene, and the woven bag sealing device is specially used for sealing and packaging woven bags. [0003] When the existing woven bag sealing equipment seals the woven bag, the woven bag is easily shifted, causing the sealing line of the woven bag to be inclined, and even causing the woven bag to be incompletely sealed. Not only that, when the woven bag is laid flat, the inside of the woven bag The material easily enters the sealing area, causing the existing woven bag sealing equipment to fail to fix the bag walls of the woven bag together, resulting in gaps on the woven bag, resulting in poor sealing effect of the wo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B51/00B65B63/02
CPCB65B51/00B65B63/02
Inventor 张映
Owner JIANGSU SENBAO PACKAGING
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