Sewing device for binding handles of package bags

A technology of packaging bags and tensioning devices, which is applied to sewing equipment, sewing machine components, and mechanisms for cutting threads in sewing machines. It can solve the problems of low production efficiency, time-consuming and labor-intensive work, and high labor intensity, so as to improve production efficiency and facilitate use. , the effect of reducing labor intensity

Active Publication Date: 2014-04-23
山东科尔曼包装材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is to provide a sewing device for tightening the handle of the packaging bag in view of the above problems, which overcomes the defects in the prior art that many people need to operate together, time-consuming, labor-intensive, and low production efficiency , after adopting the sewing device of the present invention, the production efficiency is high, the labor intensity is greatly reduced, and the use is convenient

Method used

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  • Sewing device for binding handles of package bags
  • Sewing device for binding handles of package bags
  • Sewing device for binding handles of package bags

Examples

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Embodiment Construction

[0037] Examples, as attached figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, a sewing device for tightening the handle of a packaging bag includes a frame 1, on which a sewing machine 10 and a moving device for supporting the horizontal movement of the sewing machine 10 are arranged, and the front side of the frame 1 is provided with The fixing device that fixes the woven cloth 31 and cooperates with the sewing machine 10, the rear side of the frame 1 is provided with a tensioning device that tightens the woven cloth 31 after the woven cloth 31 is matched with the sewing machine 10, and the woven cloth 31 passes through the hoisting device After the mouth surrounds the packaging bag 32 handles, the fixing device fixes the two ends of the woven cloth 31, and the tension device tightens the woven cloth 31, so that the sewing machine 10 can cut and sew the two ends of the woven cloth 31.

[0038] The mobile device comprises two supporting plates arranged in ...

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Abstract

The invention relates to a sewing device for binding the handles of package bags. The sewing device comprises a frame. A sewing machine, a moving device, a fixing device and a tensioning device are arranged on the frame, wherein the moving device is used for supporting the sewing machine to move horizontally, the fixing device is used for fixing knitted fabric, and the tensioning device is used for tensioning the knitted fabric. The knitted fabric passes through lifting holes of the package bags to surround the handles of the package bags, the fixing device fixes two ends of the knitted fabric, the tensioning device tensions the knitted fabric, the sewing machine cuts the knitted fabric and sews the same, and the fixing device and the tensioning device cooperate to fix and tension the knitted fabric on the handles of the package bags. Since approach switches are set at different positions to control running of the sewing machine, automatic sewing, knitted fabric cutting and sewing line cutting are realized, production efficiency is improved, labor intensity is reduced and use is convenient.

Description

technical field [0001] The invention relates to a sewing device, in particular to a sewing device for tightening the handle of a packaging bag, and belongs to the field of electromechanical technology. Background technique [0002] At present, many commodities are transported in containers. Generally, the commodities are placed in a large sealed packaging bag, and a symmetrical lifting opening is opened at the opening end of the packaging bag, and then a tightening belt is used to pass through the lifting opening to surround the opening from the lifting opening to the opening end. Packaging bag, and fix both ends of the tightening belt, so that the packaging bag from the lifting mouth to the opening end is tightened to form a lifting handle. The tightening belt generally adopts a woven cloth suitable for the width of the lifting mouth. [0003] In the process of realizing the present invention, the inventors found that there are at least the following problems in the pri...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D05B35/06D05B37/04D05B65/00
Inventor 马新民
Owner 山东科尔曼包装材料有限公司
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