CN108454173A - Integral type slide fastener isolated packing bag and preparation method thereof - Google Patents

Integral type slide fastener isolated packing bag and preparation method thereof Download PDF

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Publication number
CN108454173A
CN108454173A CN201810311600.8A CN201810311600A CN108454173A CN 108454173 A CN108454173 A CN 108454173A CN 201810311600 A CN201810311600 A CN 201810311600A CN 108454173 A CN108454173 A CN 108454173A
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CN
China
Prior art keywords
slide fastener
mold
integral type
bag
bag body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810311600.8A
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Chinese (zh)
Inventor
林家宝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Bowl Shing Packaging Products Co Ltd
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Shanghai Bowl Shing Packaging Products Co Ltd
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Filing date
Publication date
Application filed by Shanghai Bowl Shing Packaging Products Co Ltd filed Critical Shanghai Bowl Shing Packaging Products Co Ltd
Priority to CN201810311600.8A priority Critical patent/CN108454173A/en
Publication of CN108454173A publication Critical patent/CN108454173A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00Details of, or accessories for, sacks or bags
    • B65D33/16End- or aperture-closing arrangements or devices
    • B65D33/25Riveting; Dovetailing; Screwing; using press buttons or slide fasteners

Abstract

The invention discloses a kind of integral type slide fastener isolated packing bags and preparation method thereof, the packaging bag includes bag body, and slide fastener is provided on the bag body, wherein, the bag body is in planar structure when pulling open, and the bag body is frame shape into stereochemical structure using slide fastener after drawing.Integral type slide fastener isolated packing bag provided by the invention and preparation method thereof can divide into 1 plane when unused;By drawing slide fastener when needing to use, sack is made to become the form of the good various planes or solid designed in advance.The isolated packing bag of the present invention using process there is interest, when use can become a plane and arbitrarily fold, and be not take up space;In packet procedures are closed in production, it is only necessary to which 24 stations substantially reduce human cost, and can greatly promote yield;When packaging, product need to only be divided, packaging volume is small, and packing cost is low, environmental protection, and logistics cost is low.

Description

Integral type slide fastener isolated packing bag and preparation method thereof
Technical field
The present invention relates to a kind of packaging bag and preparation method thereof more particularly to a kind of integral type slide fastener isolated packing bag and its Production method.
Background technology
Storage packaging, promotion packaging and product packaging, usage amount is huge in life, and as people are to aesthetic It is required that higher and higher and market grow stronger day by day, such product market can be increasing and be increasingly particular about differentiation.But it is long Since phase, what the general structure of Related product all change always without, and majority only allows product material constantly to replace, product class Together.With the development of society, cannot meet people's demand, especially young man is to personalized pursuit.
Consumer has generated visual fatigue to existing packaging bag, causes buying rate low.Packaging group product is being bought back Later, it because of utilization rate is low or storage takes up space etc. reasons, is thrown away with hand handle packaging, causes waste and not environmentally.
When the material and slide fastener of existing packaging bag combine, it can only take the air line, then do and splice with other materials again, most Become a three-dimensional sack afterwards.If walking curve, the requirement to people is especially high, and the defect rate of last finished product also can be special It is not more.Although by computer sewing pattern sewing machine (a kind of sewing machine, abbreviation computer car), Curve Machining can be done, needs carry Preceding that slide fastener is fixed, existing methods can not be used quickly.Simultaneously in three-dimensional slide fastener packaging group product, because existing There are structure and prior art pattern, close in packet procedures, needs to combine slide fastener and bag body component, then this component is done again and is located Reason, last and bag body other component do combination.Under certain structures, it is also necessary to carry out turning over packet to product.Above procedure is not wrapped It is cut containing previous materials, material processing etc., only the part flow in closing packet procedures, at least needs 6 stations or more.No But cause human cost excessively high, and harsh to the requirement of the technology of people, under low output.
In addition, some traditional products in packaging process, cannot spell after pressure or concora crush or stereogenic, cause to pack Volume is big, and packing cost is high, and not environmentally, logistics cost is big.
Invention content
Technical problem to be solved by the invention is to provide a kind of integral type slide fastener isolated packing bags and preparation method thereof, can Arbitrarily to fold, allow consumer can Reusability, be not take up space;Small with packaging volume, packing cost is low, environmental protection, object Flow feature at low cost.
The present invention is to solve above-mentioned technical problem and the technical solution adopted is that provide a kind of integral type slide fastener volumetric packaging Bag, including bag body are provided with slide fastener on the bag body, wherein the bag body is in planar structure when pulling open, and the bag body is being drawn Using slide fastener it is frame shape into stereochemical structure after conjunction.
Above-mentioned integral type slide fastener isolated packing bag, wherein the bag body is equipped with reinforcing strip, ornamental strip or decoration and matches Part.
Above-mentioned integral type slide fastener isolated packing bag, wherein the item number of the slide fastener is one, along the periphery point of bag body Cloth and in loop-like, the bag body are equipped with lining and/or fabric, close to the beginning and end of slide fastener in the lining or fabric Place is formed with blend stop side.
Above-mentioned integral type slide fastener isolated packing bag, wherein side is hidden in inside fabric more than the slide fastener.
Above-mentioned integral type slide fastener isolated packing bag, wherein the slide fastener is mesh cloth band slide fastener, and the mesh cloth band is drawn The upside and/or downside of chain are equipped with layer of bonding material, and the layer of bonding material penetrates into the mesh cloth band slide fastener;The knot Condensation material layer is plastics layer of bonding material, rubber layer of bonding material or rubber plastic foam material, and the layer of bonding material passes through high frequency Machine and high frequency vibrations welding equipment and mesh cloth band slide fastener are bonded together.
The present invention also provides a kind of production method of above-mentioned integral type slide fastener isolated packing bag to solve above-mentioned technical problem, Wherein, include the following steps:S1:Stereochemical structure after pre-designed packaging bag drawing;S2:The stereochemical structure of packaging bag is torn open It is divided into planar structure;S3:According to the plane outer diameter data and slide fastener size after fractionation, lower zipper track mold or upper slide fastener are made Track mold;S4:Slide fastener is put into along track, and is put into the material cut in mold in advance, the welding of progress hot pressing, High-frequency welding, bonding or sewing assembling.
The production method of above-mentioned integral type slide fastener isolated packing bag, wherein the lower zipper track mold or upper slide fastener Track mold is the pressing die with reinforcing strip or ornamental strip track, when material and slide fastener weld, reinforcing strip or Ornamental strip is packed into the track of pressing die in advance, is then directly welded, and last modulus is packaged.
The production method of above-mentioned integral type slide fastener isolated packing bag, wherein the die tracks of the step S4 are equipped with Closed loop is slotted, and closed loop fluting of the slide fastener in the step S4 in die tracks is sequentially placed into, and ultimately forms a closed loop.
The production method of above-mentioned integral type slide fastener isolated packing bag, wherein the step S4 further includes piercing into slide fastener Bending of moving towards in soft straight connector, then by soft straight connector together with slide fastener along die tracks is put into mold, the die tracks Along bag body circumferential distribution and in loop-like;On the soft straight connector at least formed with one axially through groove, institute Slide fastener is stated to pierce into soft straight connector along groove.
The production method of above-mentioned integral type slide fastener isolated packing bag, wherein the step S1 includes to given solid Structure draws a line section along stereochemical structure outer surface;The step S2 is unfolded to form a plane along institute's marking-off segment.
The present invention, which compares the prior art, following advantageous effect:Integral type slide fastener isolated packing bag provided by the invention and Its production method can divide into 1 plane when unused;By drawing slide fastener when needing to use, sack is made to become prior The form of the good various planes or solid of design.The isolated packing bag of the present invention has interest, when use can using process It is arbitrarily folded with becoming a plane, is not take up space;When product packaging, pendulum apparent and other products on shelf are variant Change, trigger the curious phychology of consumer, allow consumer can Reusability, have the function that environmental protection and brand promotion.In addition, this Invention production close packet procedures in, it is only necessary to 2-4 station substantially reduces human cost, this technique and to the technology of people require It is low, and yield can be greatly promoted;When packaging, product need to only be divided, packaging volume is small, and packing cost is low, environmental protection, logistics It is at low cost.
Description of the drawings
Fig. 1 is planar structure schematic diagram when integral type slide fastener isolated packing bag of the present invention is unfolded;
Fig. 2 is dimensional structure diagram after integral type slide fastener isolated packing bag drawing of the present invention;
Fig. 3 has lining upper rail mold structure diagram for what the present invention used;
Fig. 4 is integral type slide fastener isolated packing bag production flow diagram of the present invention.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is planar structure schematic diagram when integral type slide fastener isolated packing bag of the present invention is unfolded;Fig. 2 is integral type of the present invention Dimensional structure diagram after slide fastener isolated packing bag drawing.
Fig. 1 and Fig. 2, integral type slide fastener isolated packing bag provided by the invention, including bag body 1 are referred to, on the bag body 1 It is provided with slide fastener 2 and pull head 3, wherein the bag body 1 is in planar structure when pulling open, and the bag body 1 is after drawing with slide fastener 2 It is frame shape into stereochemical structure.The bag body 1 is equipped with reinforcing strip, ornamental strip or ornamental part, and opening is generally aligned in the same plane, It closes spatially, does not influence integral type function.
The item number of integral type slide fastener isolated packing bag provided by the invention, the slide fastener 2 is one, along the week of bag body 1 Side is distributed and is in loop-like, and the bag body 1 is equipped with lining 4 and/or fabric 5, as shown in Figure 3;In the lining 4 or fabric 5 It is formed with blend stop side at the beginning and end of slide fastener 2.More than 3 side of the slide fastener is hidden in inside fabric 5.The slide fastener 2 is Mesh cloth band slide fastener, upside of the mesh cloth with slide fastener and/or downside are equipped with layer of bonding material, and the layer of bonding material is penetrated into Into mesh cloth band slide fastener;The layer of bonding material is plastics layer of bonding material, rubber layer of bonding material or rubber-plastic foamed Material, the layer of bonding material shakes welding equipment by High-frequency machine and high frequency and mesh cloth band slide fastener is bonded in one It rises;Wrapping property is good, and fastness intensity is good, can meet drawing requirement without suture, is convenient for Reusability, and increase stereo product Integral strength and aesthetic feeling.
The present invention is in deisgn product, it is desirable to which low cost can be used fabric and slide fastener combines, do not hide side more than slide fastener, allow Slide fastener is showed in bag interior.When deisgn product, it is desirable to it is more beautiful, fabric, slide fastener, interior material can be used and combine, in this way Slide fastener can be hidden, bag interior is allowed to can't see the remaining side of slide fastener;That is, no matter sack is opened into 1 plane or conjunction At 1 plane, the remaining side of slide fastener all can't see.
When deisgn product of the present invention, wants to make product taller and more straight or increase stereo decoration item on surface, it can be flat according to splitting The panel data of outer diameter data or ornamental strip behind face makes the track mold of reinforcing strip or ornamental strip, then according to specific need It to be combined according to both above mode.The purchase cost for adding bone item or ornamental strip can be saved in this way, it is molding without purchasing Reinforcing strip or ornamental strip can directly purchase the material for being rolled into entire volume, then voluntarily process.
Fig. 4 is integral type slide fastener isolated packing bag production flow diagram of the present invention.
Continuing with referring to Fig. 4, the production method of integral type slide fastener isolated packing bag provided by the invention, including walk as follows Suddenly:
S1:Stereochemical structure after pre-designed packaging bag drawing;
S2:The stereochemical structure of packaging bag is split into planar structure;
S3:According to the plane outer diameter data and slide fastener size after fractionation, lower zipper track mold or upper zipper track are made Mold;
S4:Slide fastener is put into along die tracks, and is put into the material cut in mold in advance, carries out hot pressing weldering Connect, high-frequency welding, bonding or sewing assembling.
The production method of integral type slide fastener isolated packing bag provided by the invention, the lower zipper track mold or upper slide fastener Track mold is the pressing die with reinforcing strip or ornamental strip track, when material and slide fastener weld, reinforcing strip or Ornamental strip is packed into the track of pressing die in advance, is then directly welded, and last modulus is packaged.
It is put into slide fastener for the ease of installation, the die tracks of the step S4 are slotted equipped with closed loop, in the step S4 Slide fastener in die tracks closed loop fluting be sequentially placed into, ultimately form a closed loop.
Alternatively, the step S4 further includes piercing into slide fastener in soft straight connector, then by soft straight connector together with slide fastener along mould The bending of moving towards of tool track is put into mold, the die tracks along bag body circumferential distribution and in loop-like;It is described soft straight On casing at least formed with one axially through groove, the slide fastener pierces into along groove in soft straight connector.
High-frequency welding embodiment 1
Individual material product drawing, the mode of operation of no lining:
1) to splitting the outer diameter data after plane and slide fastener size, according to product characteristic make lower zipper track mold or on Zipper track mold makes weld mold;
2) slide fastener is penetrated from die entrance up to outlet;
3) pull head is put on, slider of zipper fastener is moved to other than weld mold, weld mold will not be caused to touch in welding in this way To pull head;
4) fabric handled well is put into the place within zipper track mold;
5) last weld mold presses on fabric, confirms and compresses, is then electrified to weld;
6) modulus is packaged.
Individual material product drawing, there is the mode of operation of lining:
1) to splitting the outer diameter data after plane and slide fastener size, according to product characteristic make lower zipper track mold or on Zipper track mold makes weld mold;
2) lining handled well is put into the place within zipper track mold;
3) slide fastener is penetrated from die entrance up to outlet;
3) pull head is put on, slider of zipper fastener is moved to other than weld mold, weld mold will not be caused to touch in welding in this way To pull head;
4) fabric handled well is put into the place within zipper track mold;
5) last weld mold presses on fabric, confirms and compresses, is then electrified to weld;
6) modulus is packaged.
2 material product drawings, the mode of operation of no lining:
1) to the 2 material outer diameter data and slide fastener size after fractionation plane, lower zipper track mould is made according to product characteristic Tool or upper zipper track mold make weld mold;
2) slide fastener is penetrated from die entrance up to outlet;
3) fabric handled well is put into the place within zipper track mold;
4) last weld mold presses on fabric, confirms and compresses, is then electrified to weld;
5) modulus;
By above-mentioned flow operations 2 times
6) material for handling 2 well, zipper end docking, puts on pull head;
7) 2 are taken to splicing, 1 is placed on bottom, 2 material for putting on pull head is placed on centre, then put the 2nd docking Material;
8) with docking mold pressing, confirm and compress, be then electrified to weld;
9) modulus is packaged.
2 material product drawings, there is the mode of operation of lining:
1) to the 2 material outer diameter data and slide fastener size after fractionation plane, lower zipper track mould is made according to product characteristic Tool or upper zipper track mold make weld mold;
2) lining handled well is put into the place within zipper track mold;
3) slide fastener is penetrated from die entrance up to outlet;
4) fabric handled well is put into the place within zipper track mold;
5) last weld mold presses on fabric, confirms and compresses, is then electrified to weld;
6) modulus;
By above-mentioned flow operations 2 times
7) material for handling 2 well, zipper end docking, puts on pull head;
8) 2 are taken to splicing, 1 is placed on bottom, 2 material for putting on pull head is placed on centre, then put the 2nd docking Material;
9) with docking mold pressing, confirm and compress, be then electrified to weld;
10) modulus is packaged.
Need reinforcement item or ornamental strip binding operation mode:
On the basis of the above way, the mold of welding has the pressing die of reinforcing strip or ornamental strip track instead, When material and slide fastener weld, reinforcing strip or ornamental strip are packed into the track of weld mold in advance, then directly welded, Finally welding modulus packing just, need not be further added by station and go individually to do the welding job for adding bone item or ornamental strip again.
Hot pressing welds embodiment 2
Individual material product drawing, the mode of operation of no lining:
1) to splitting the outer diameter data after plane and slide fastener size, according to product characteristic make lower zipper track mold or on Zipper track mold makes weld mold;
2) slide fastener is penetrated from die entrance up to outlet;
3) pull head is put on, slider of zipper fastener is moved to other than weld mold, weld mold will not be caused to touch in welding in this way To pull head;
4) fabric handled well is put into the place within zipper track mold;
5) last weld mold presses on fabric, confirms and compresses, then heating welding;
6) modulus is packaged.
Individual material product drawing, there is the mode of operation of lining:
1) to splitting the outer diameter data after plane and slide fastener size, according to product characteristic make lower zipper track mold or on Zipper track mold makes weld mold;
2) lining handled well is put into the place within zipper track mold;
3) slide fastener is penetrated from die entrance up to outlet;
3) pull head is put on, slider of zipper fastener is moved to other than weld mold, weld mold will not be caused to touch in welding in this way To pull head;
4) fabric handled well is put into the place within zipper track mold;
5) last weld mold presses on fabric, confirms and compresses, then heating welding;
6) modulus is packaged.
2 material product drawings, the mode of operation of no lining:
1) to the 2 material outer diameter data and slide fastener size after fractionation plane, lower zipper track mould is made according to product characteristic Tool or upper zipper track mold make weld mold;
2) slide fastener is penetrated from die entrance up to outlet;
3) fabric handled well is put into the place within zipper track mold;
4) last weld mold presses on fabric, confirms and compresses, then heating welding;
5) modulus;
By above-mentioned flow operations 2 times
6) material for handling 2 well, zipper end docking, puts on pull head;
7) 2 are taken to splicing, 1 is placed on bottom, 2 material for putting on pull head is placed on centre, then put the 2nd docking Material;
8) with docking mold pressing, confirm and compress, then heating welding;
9) modulus is packaged.
2 material product drawings, there is the mode of operation of lining:
1) to the 2 material outer diameter data and slide fastener size after fractionation plane, lower zipper track mould is made according to product characteristic Tool or upper zipper track mold make weld mold;
2) lining handled well is put into the place within zipper track mold;
3) slide fastener is penetrated from die entrance up to outlet;
4) fabric handled well is put into the place within zipper track mold;
5) last weld mold presses on fabric, confirms and compresses, then heating welding;
6) modulus;
By above-mentioned flow operations 2 times
7) material for handling 2 well, zipper end docking, puts on pull head;
8) 2 are taken to splicing, 1 is placed on bottom, 2 material for putting on pull head is placed on centre, then put the 2nd docking Material;
9) with docking mold pressing, confirm and compress, then heating welding;
10) modulus is packaged.
Need reinforcement item or ornamental strip binding operation mode:
On the basis of the above way, the mold of welding has the pressing die of reinforcing strip or ornamental strip track instead, When material and slide fastener weld, adding bone item or ornamental strip to be packed into the track of weld mold in advance, then directly weld, Finally welding modulus packing just, need not be further added by station and go individually to do the welding job for adding bone item or ornamental strip again.
Glue adhesive embodiments 3
Individual material product drawing, the mode of operation of no lining:
1) to splitting the outer diameter data after plane and slide fastener size, according to product characteristic make lower zipper track mold or on Zipper track mold makes pressing mold;
2) slide fastener is penetrated from die entrance up to outlet;
3) pull head is put on, slider of zipper fastener is moved to other than pressing mold, mold will not be caused to touch drawing in pressing in this way Head;
4) fabric that gluing is handled well is put into the place within zipper track mold;
5) last pressing mold presses on fabric, confirms and compresses;
6) modulus is packaged.
Individual material product drawing, there is the mode of operation of lining:
1) to splitting the outer diameter data after plane and slide fastener size, according to product characteristic make lower zipper track mold or on Zipper track mold makes pressing mold;
2) lining that gluing is handled well is put into the place within zipper track mold;
3) slide fastener is penetrated from die entrance up to outlet;
4) pull head is put on, slider of zipper fastener is moved to other than pressing mold, mold will not be caused to touch drawing in pressing in this way Head;
4) fabric that gluing is handled well is put into the place within zipper track mold;
5) last pressing mold presses on fabric, confirms and compresses;
6) modulus is packaged;
2 material product drawings, the mode of operation of no lining:
1) to the 2 material outer diameter data and slide fastener size after fractionation plane, lower zipper track mould is made according to product characteristic Tool or upper zipper track mold make pressing mold;
2) slide fastener is penetrated from die entrance up to outlet;
3) fabric that gluing is handled well is put into the place within zipper track mold;
4) last weld mold presses on fabric, confirms and compresses;
5) modulus;
By above-mentioned flow operations 2 times
6) material for handling 2 well, zipper end docking, puts on pull head;
7) take that 2 gluings handle well to splicing, 1 is placed on bottom, and 2 material for putting on pull head are placed on centre, then The 2nd is put to splicing;
8) with docking mold pressing, confirm and compress;
9) modulus is packaged
2 material product drawings, there is the mode of operation of lining:
1) to the 2 material outer diameter data and slide fastener size after fractionation plane, lower zipper track mould is made according to product characteristic Tool or upper zipper track mold make pressing mold;
2) lining that gluing is handled well is put into the place within zipper track mold;
3) slide fastener is penetrated from die entrance up to outlet;
4) fabric that gluing is handled well is put into the place within zipper track mold;
5) last weld mold presses on fabric, confirms and compresses;
6) modulus;
By above-mentioned flow operations 2 times
7) material for handling 2 well, zipper end docking, puts on pull head;
8) take that 2 gluings handle well to splicing, 1 is placed on bottom, and 2 material for putting on pull head are placed on centre, then The 2nd is put to splicing;
9) with docking mold pressing, confirm and compress;
10) modulus is packaged
Need reinforcement item or ornamental strip binding operation mode:
On the basis of the above way, the mold of pressing has the mold of reinforcing strip or ornamental strip track instead, in material When material is pressed with slide fastener, gluing is handled well plus bone item or ornamental strip are packed into the track of pressing mold in advance, then It directly presses, last modulus packing just, need not be further added by station and go individually to do the bonding work for adding bone item or ornamental strip again.
Sewing in conjunction with the embodiments 4
Individual material product drawing, the mode of operation of no lining:
1) to splitting the outer diameter data after plane and slide fastener size, according to product characteristic make lower zipper track mold or on Zipper track mold;
2) slide fastener is penetrated from die entrance up to outlet;
3) pull head is put on, slider of zipper fastener is moved to other than sewing thread, will not be sewn to pull head in sewing in this way;
4) fabric handled well is put into the place within zipper track mold;
5) finally by computer automatic sewing machine, the sewing circuit pre-set is sewed;
6) after modulus, excessive thread ends is cut off, is then packaged;
Individual material product drawing, there is the mode of operation of lining:
1) to splitting the outer diameter data after plane and slide fastener size, according to product characteristic make lower zipper track mold or on Zipper track mold;
2) lining handled well is put into the place within zipper track mold;
3) slide fastener is penetrated from die entrance up to outlet;
3) pull head is put on, slider of zipper fastener is moved to other than sewing thread, will not be sewn to pull head in sewing in this way;
4) fabric handled well is put into the place within zipper track mold;
5) finally by computer automatic sewing machine, the sewing circuit pre-set is sewed;
6) after modulus, excessive thread ends is cut off, is then packaged;
2 material product drawings, the mode of operation of no lining:
1) to the 2 material outer diameter data and slide fastener size after fractionation plane, lower zipper track mould is made according to product characteristic Tool or upper zipper track mold;
2) slide fastener is penetrated from die entrance up to outlet;
3) fabric handled well is put into the place within zipper track mold;
4) finally by computer automatic sewing machine, the sewing circuit pre-set is sewed;
5) after modulus, excessive thread ends is cut off;
By above-mentioned flow operations 2 times
6) material for handling 2 well, zipper end docking, puts on pull head;
7) take 2 handle well to splicing, 1 is placed on bottom, 2 material for putting on pull head is placed on centre, then put 2nd to splicing;
8) finally by computer automatic sewing machine, the sewing circuit pre-set is sewed;
9) after modulus, excessive thread ends is cut off, is then packaged;
2 material product drawings, there is the mode of operation of lining:
1) to the 2 material outer diameter data and slide fastener size after fractionation plane, lower zipper track mould is made according to product characteristic Tool or upper zipper track mold;
2) lining handled well is put into the place within zipper track mold;
3) slide fastener is penetrated from die entrance up to outlet;
4) fabric handled well is put into the place within zipper track mold;
5) finally by computer automatic sewing machine, the sewing circuit pre-set is sewed;
6) after modulus, excessive thread ends is cut off;
By above-mentioned flow operations 2 times
7) material for handling 2 well, zipper end docking, puts on pull head;
8) take that 2 gluings handle well to splicing, 1 is placed on bottom, and 2 material for putting on pull head are placed on centre, then The 2nd is put to splicing;
9) finally by computer automatic sewing machine, the sewing circuit pre-set is sewed;
10) after modulus, excessive thread ends is cut off, is then packaged;
Need reinforcement item or ornamental strip binding operation mode:
On the basis of the above way, adds and make 1 mold for having reinforcing strip or ornamental strip track, in material and slide fastener When sewing, handle well plus bone item or ornamental strip are packed into the track of mold in advance, then vertical compression joint close is threaded, and is finally taken Mould, cuts off excessive thread ends, is then packaged just, need not be further added by station and go individually to do the bonding for adding bone item or ornamental strip again Work.
Although the present invention is disclosed as above with preferred embodiment, however, it is not to limit the invention, any this field skill Art personnel, without departing from the spirit and scope of the present invention, when can make a little modification and it is perfect, therefore the present invention protection model It encloses to work as and is subject to what claims were defined.

Claims (10)

1. a kind of integral type slide fastener isolated packing bag, including bag body (1), slide fastener (2), feature are provided on the bag body (1) Be, the bag body (1) when pulling open be in planar structure, the bag body (1) after drawing with slide fastener (2) be frame shape at solid Structure.
2. integral type slide fastener isolated packing bag as described in claim 1, which is characterized in that the bag body (1), which is equipped with, reinforces Item, ornamental strip or ornamental part.
3. integral type slide fastener isolated packing bag as described in claim 1, which is characterized in that the item number of the slide fastener (2) is one Item, along bag body (1) circumferential distribution and in loop-like, the bag body (1) is equipped with lining (4) and/or fabric (5), described In lining (4) or fabric (5) blend stop side is formed at the beginning and end of slide fastener (2).
4. integral type slide fastener isolated packing bag as described in claim 1, which is characterized in that side is hidden in more than the slide fastener (3) Fabric (5) is internal.
5. integral type slide fastener isolated packing bag as described in claim 1, which is characterized in that the slide fastener (2) is mesh cloth band Slide fastener, upside of the mesh cloth with slide fastener and/or downside are equipped with layer of bonding material, and the layer of bonding material penetrates into the net In shape strap slide fastener;The layer of bonding material be plastics layer of bonding material, rubber layer of bonding material or rubber plastic foam material, it is described Layer of bonding material shakes welding equipment by High-frequency machine and high frequency and mesh cloth band slide fastener is bonded together.
6. a kind of production method of integral type slide fastener isolated packing bag as described in claim 1, which is characterized in that including as follows Step:
S1:Stereochemical structure after pre-designed packaging bag drawing;
S2:The stereochemical structure of packaging bag is split into planar structure;
S3:According to the plane outer diameter data and slide fastener size after fractionation, lower zipper track mold or upper zipper track mold are made;
S4:Slide fastener is put into along die tracks, and is put into the material cut in mold in advance, the welding of progress hot pressing, High-frequency welding, bonding or sewing assembling.
7. the production method of integral type slide fastener isolated packing bag as claimed in claim 6, which is characterized in that the lower slide fastener rail Road mold or upper zipper track mold are the pressing die with reinforcing strip or ornamental strip track, when material and slide fastener weld It waits, reinforcing strip or ornamental strip is packed into the track of pressing die in advance, then directly weld, last modulus is packaged.
8. the production method of integral type slide fastener isolated packing bag as claimed in claim 6, which is characterized in that the step S4's Die tracks are slotted equipped with closed loop, and closed loop fluting of the slide fastener in the step S4 in die tracks is sequentially placed into, most End form is at a closed loop.
9. the production method of integral type slide fastener isolated packing bag as claimed in claim 6, which is characterized in that the step S4 is also Bending of moving towards including piercing into slide fastener in soft straight connector, then by soft straight connector together with slide fastener along die tracks is put into mold It is interior, the die tracks along bag body circumferential distribution and in loop-like;At least formed with one along axis on the soft straight connector To perforative groove, the slide fastener is pierced into along groove in soft straight connector.
10. the production method of integral type slide fastener isolated packing bag as claimed in claim 6, which is characterized in that the step S1 Include that section is drawn a line along stereochemical structure outer surface to given stereochemical structure;The step S2 is unfolded to be formed along institute's marking-off segment One plane.
CN201810311600.8A 2018-04-09 2018-04-09 Integral type slide fastener isolated packing bag and preparation method thereof Pending CN108454173A (en)

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US20030221924A1 (en) * 2002-05-30 2003-12-04 Joy Tong Flap picnic bag
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