Process and equipment for manufacturing circular knitting mesh trademark bag

A manufacturing process and mesh bag technology, which is applied in the field of textile weaving, can solve the problems that the trademark cannot be attached to the surface of the mesh bag, the bonding strength of the trademark is not high, and the mesh gap is large, so as to avoid the trademark falling off, the appearance is beautiful and generous, and increase area effect

Inactive Publication Date: 2013-11-06
张益亭
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the mesh bag has a defect, that is, the bonding strength of the trademark is not high. Due to the large gap between the mesh and the small bonding area, the trademark cannot be attached to the surface of the mesh bag or it is easy to fall off. This is a major problem for merchants.

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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  • Process and equipment for manufacturing circular knitting mesh trademark bag
  • Process and equipment for manufacturing circular knitting mesh trademark bag
  • Process and equipment for manufacturing circular knitting mesh trademark bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A manufacturing process of a circular-woven mesh trademark bag, comprising the following steps:

[0036] (1) Rotary net weaving, weaving a round net with densely woven labeling parts using the round net textile process;

[0037] (2) Cutting the net, cutting the rotary net along the axial direction, and the cutting position is opposite to the densely woven labeling part;

[0038] (3) Unfold, tighten and unfold the cut circular net from the inside of the rotary net;

[0039] (4) Film covering, covering the densely woven labeling part with a trademark film;

[0040] (5) Rewinding, rolling up the unfolded flat net;

[0041] (6) Cutting, guide the flat net, and then cut the flat net into pieces along the direction perpendicular to the densely woven labeling part;

[0042] (7) For bag making, fold the sheet-like flat net in half so that the densely woven labeling part surrounds the waist, and then sew the adjacent two sides except for the folded edge to form a mesh bag wit...

Embodiment 2

[0049] Such as figure 1 , figure 2 , image 3 and Figure 4 Commonly shown, a kind of production equipment of circular mesh trademark bag, comprises: the circular mesh loom 10 that is used to weave the rotary mesh that has closely woven labeling part 11; Net device; an unfolding device for stretching and unfolding the cut rotary net from inside the rotary net; a laminating device for covering the densely woven labeling part 11 with a trademark film; for rolling the unfolded flat net Rolling up device 9; used to fold the sheet flat net in half, so that the closely woven labeling part 11 surrounds the waist position, and then sew the adjacent two sides except the folded edge to form a mesh bag with one end open Device; according to the manufacturing process, the rotary net loom 10, the net cutting device, the unfolding device, the film covering device, the winding device 9 and the bag making device are arranged in sequence.

[0050] Among them, the rotary net weaving proces...

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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PUM

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Abstract

The invention discloses a process for manufacturing a circular knitting mesh trademark bag, belonging to the technical field of weaving and knitting. The process comprises the following steps of: weaving a circular mesh, cutting the mesh, spreading the mesh, coating a film, rolling and making a bag. The invention also discloses equipment for manufacturing the circular knitting mesh trademark bag by the process. The equipment comprises a circular mesh knitting machine, a mesh cutting device, a spreading device, a film coating device, a rolling device and a bag making device. According to the process and the equipment, the efficiency of weaving mesh bags is high, the trademark adhesive capability of the mesh bags is improved, and the process and the equipment are widely applied to the manufacturing process of the mesh bags.

Description

technical field [0001] The invention relates to the technical field of weaving and weaving, in particular to a manufacturing process of a circular-woven mesh trademark bag and manufacturing equipment thereof. Background technique [0002] At present, the fruit and vegetable bags widely used in the market are mesh bags, which have a large exposed area, and it is easy to check the quality of the fruits and vegetables, so mesh bags are very popular. The traditional mesh bag is woven by a rotary net loom. When making it, firstly, a continuous cylindrical round net is woven by the rotary net loom, and then directly cut into a round net tube that meets the specifications on the cylindrical round net, and then One end is sewn to make a mesh bag, and then the film is removed to affix the trademark. However, the mesh bag has a defect, that is, the bonding strength of the trademark is not high. Due to the large mesh gap and the small bonding area, the trademark cannot be attached to ...

Claims

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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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D30/06
Inventor 张益亭
Owner 张益亭
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