CN104669684A - Production method of square-base self-supporting bag with opening - Google Patents
Production method of square-base self-supporting bag with opening Download PDFInfo
- Publication number
- CN104669684A CN104669684A CN201310638922.0A CN201310638922A CN104669684A CN 104669684 A CN104669684 A CN 104669684A CN 201310638922 A CN201310638922 A CN 201310638922A CN 104669684 A CN104669684 A CN 104669684A
- Authority
- CN
- China
- Prior art keywords
- plane film
- organ
- frontal plane
- limit
- organ limit
- 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.)
- Withdrawn
Links
Landscapes
- Bag Frames (AREA)
Abstract
The invention provides a production method of a square-base self-supporting bag with an opening. The problem that organ sides are propped open easily is solved by drilling holes in lateral organ side; the problem that the existing self-supporting bags are not provided with lateral organ sides is solved through reversing and heat sealing of the self-supporting base. According to the production method, the loading volume of the square-base self-supporting bags with openings is bigger than that of those with the same specifications, and the produced square-base self-supporting bags have a stereoscopic and beautiful standing effect.
Description
Technical field
The present invention relates to packaging bag preparation method, particularly relate to the preparation method adding mouth Self stand bag at the bottom of a kind of side.
Background technology
It is large that the end, side, adds mouth Self stand bag struck capacity, is suitable for loading the article such as various food, medicine, industrial goods, can involution again after unlatching, can reach the object keeping content very well.
At present, the square end be commercially available, adds mouth Self stand bag, and side does not all have organ, and production process is complicated, and the capacity relative of loading is smaller, and effect of standing is three-dimensional not attractive in appearance.
Summary of the invention
The object of the invention is to the defect overcoming prior art, provide that a kind of production process is simple, preparation method that useful load is large, effect of standing the is attractive in appearance square end adds mouth Self stand bag.
The present invention is achieved in that the preparation method adding mouth Self stand bag at the bottom of a kind of side, comprises the steps:
A: major ingredient unreels, major ingredient comprises frontal plane film and back plane film;
B: frontal plane film, heat cover set by it upward, is walked along machine streamline lower end; Back plane film, heat cover set by it down, is walked along machine streamline upper end;
C: side organ limit is launched film and unreeled, left and right organ limit is converted into by machine crimping unit, then through perforating device, punched in described left and right organ limit, described left and right organ limit is with a described organ zippered bag width and the interval of widening 2mm-12mm spacing is pushed to described frontal plane film top position from the side, is sealed in described left and right organ limit and described frontal plane film portion with hot knife simultaneously;
D: described back plane film is delivered to the position corresponding with described frontal plane film, together with by hot sealing device described frontal plane film being heat sealed to described back plane film, also, together with being heat sealed to the punch position on described side organ limit, described frontal plane film and described back plane film leave an interval simultaneously;
E: by inversion set, will support oneself bottom reversion and heat-sealing, form the end of supporting oneself;
F: together with described frontal plane film is heat sealed to the both sides on the bottom at the bottom of the below, described self-support of described back plane film, described left and right organ limit by reusable heat seal apparatus, is then cut into a complete sack by the mode of cross cutting;
G: leave interval Jia Zui at described frontal plane film and described back plane film, what just define a complete band side organ adds mouth Self stand bag.
Further, described punch position is positioned at the end on described side organ limit.
Further, in described step C, the spacing between adjacent described left and right organ limit is a described organ zippered bag width and widens 5mm-8mm.
The invention provides the preparation method adding mouth Self stand bag at the bottom of a kind of side, by the punching of side organ limit, solve the problem that organ limit easily struts; By reversion and the heat-sealing at the end of supporting oneself, solve the problem that current Self stand bag does not have side organ limit; It is much larger that the side of making adds the Capacity Ratio Self stand bag that mouth Self stand bag loads when same specification the end, and effect solid of standing is attractive in appearance.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 adds the schematic flow sheet of mouth Self stand bag preparation method for the square end that the embodiment of the present invention provides;
The left and right organ limit charging schematic diagram that Fig. 2 provides for the embodiment of the present invention;
Fig. 3 adds the stereogram of mouth Self stand bag for completing of providing of the embodiment of the present invention at the bottom of rear.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As Fig. 1-Fig. 3, the embodiment of the present invention provides the preparation method adding mouth Self stand bag 1 at the bottom of a kind of side, comprises the steps:
A: major ingredient unreels, major ingredient comprises frontal plane film 11 and back plane film 12;
B: frontal plane film 11, heat cover set by it upward, is walked along machine streamline lower end; Back plane film 12, heat cover set by it down, is walked along machine streamline upper end;
C: side organ limit is launched film and unreeled, left and right organ limit 13 is converted into by machine crimping unit (not shown), (see G position), then through perforating device (not shown), punched in described left and right organ limit 13, (see H position), described left and right organ limit 13 is with a described organ zippered bag width and the interval of widening 2mm-12mm spacing is pushed to described frontal plane film 11 top position from the side, is sealed on described left and right organ limit 13 by hot knife (not shown) with described frontal plane film 11 part simultaneously; (see G position); Carrying out punching effect to described left and right organ limit 13 is: after ensureing that load contents thing struts Self stand bag, the upper end on side organ limit can not be softened, but stick together, and makes Self stand bag seem more to be added with third dimension, more attractive in appearance.
D: described back plane film 12 is delivered to the position corresponding with described frontal plane film 11, together with by hot sealing device (not shown) described frontal plane film 11 being heat sealed to described back plane film 12, also, together with being heat sealed to the punch position on described side organ limit, described frontal plane film 11 and described back plane film 12 leave an interval simultaneously; Interval location does not seal, and is used for adding mouth; (see D position); Leaving certain intervals effect is: for adding mouth leaving space below, conveniently set up mouth.
E: by inversion set (not shown), will support oneself bottom reversion and heat-sealing, form the end of supporting oneself; Effect conveniently to form the end of supporting oneself, thus guarantee is stood effective, and third dimension is strong.
F: together with described frontal plane film 11 is heat sealed to the both sides on the bottom at the bottom of the below, described self-support of described back plane film 12, described left and right organ limit 13 by reusable heat seal apparatus, is then cut into a complete sack by the mode of cross cutting; (see E position);
G: leave interval at described frontal plane film 11 and described back plane film 12 and add mouth 14, what just define a complete band side organ adds mouth Self stand bag 1.(see F position);
The invention provides the preparation method adding mouth Self stand bag at the bottom of a kind of side, by the punching of side organ limit, solve the problem that organ limit easily struts; By reversion and the heat-sealing at the end of supporting oneself, solve the problem that current Self stand bag does not have side organ limit; It is much larger that the side of making adds the Capacity Ratio Self stand bag that mouth Self stand bag loads when same specification the end, and effect solid of standing is attractive in appearance.
Further, as Fig. 1, described punch position is positioned at the end on described side organ limit, and after can ensureing that load contents thing struts Self stand bag, the upper end on side organ limit can not be softened, but stick together, and makes Self stand bag seem more to be added with third dimension, more attractive in appearance.
Further, as Fig. 1, Fig. 2, wherein L is the width of a described organ zippered bag 1, and in described step C, the spacing between adjacent described left and right organ limit is a described organ zippered bag width and widens 5mm-8mm.The design of this spacing is the design requirement according to adding mouth Self stand bag 1 at the bottom of described side, in order to ensure that to add mouth Self stand bag 1 more accurate at the end, side described in cross cutting below.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. the square end, adds a preparation method for mouth Self stand bag, it is characterized in that, comprises the steps:
A: major ingredient unreels, major ingredient comprises frontal plane film and back plane film;
B: frontal plane film, heat cover set by it upward, is walked along machine streamline lower end; Back plane film, heat cover set by it down, is walked along machine streamline upper end;
C: side organ limit is launched film and unreeled, left and right organ limit is converted into by machine crimping unit, then through perforating device, punched in described left and right organ limit, described left and right organ limit is with a described organ zippered bag width and the interval of widening 2mm-12mm spacing is pushed to described frontal plane film top position from the side, is sealed in described left and right organ limit and described frontal plane film portion with hot knife simultaneously;
D: described back plane film is delivered to the position corresponding with described frontal plane film, together with by hot sealing device described frontal plane film being heat sealed to described back plane film, also, together with being heat sealed to the punch position on described side organ limit, described frontal plane film and described back plane film leave an interval simultaneously;
E: by inversion set, will support oneself bottom reversion and heat-sealing, form the end of supporting oneself;
F: together with described frontal plane film is heat sealed to the both sides on the bottom at the bottom of the below, described self-support of described back plane film, described left and right organ limit by reusable heat seal apparatus, is then cut into a complete sack by the mode of cross cutting;
G: leave interval Jia Zui at described frontal plane film and described back plane film, what just define a complete band side organ adds mouth Self stand bag.
2. the end, side as claimed in claim 1, adds the preparation method of mouth Self stand bag, it is characterized in that: described punch position is positioned at the end on described side organ limit.
3. the end, side as claimed in claim 1, adds the preparation method of mouth Self stand bag, and it is characterized in that: in described step C, the spacing between adjacent described left and right organ limit is a described organ zippered bag width and widens 5mm-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638922.0A CN104669684A (en) | 2013-12-02 | 2013-12-02 | Production method of square-base self-supporting bag with opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310638922.0A CN104669684A (en) | 2013-12-02 | 2013-12-02 | Production method of square-base self-supporting bag with opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104669684A true CN104669684A (en) | 2015-06-03 |
Family
ID=53305514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310638922.0A Withdrawn CN104669684A (en) | 2013-12-02 | 2013-12-02 | Production method of square-base self-supporting bag with opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104669684A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019210609A1 (en) * | 2018-05-02 | 2019-11-07 | 上海洲泰轻工机械制造有限公司 | Upper and lower films integrated packaging bag, and device and method for processing same |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6425847B1 (en) * | 1999-03-08 | 2002-07-30 | Klaus Reinhold Maschinen-Und Geraetebau Gmbh | Method for producing a packing material from plastic film or a similar weldable material |
| CN1384026A (en) * | 2001-05-09 | 2002-12-11 | 株式会社细川洋行 | Angle sheet bag producing method and apparatus |
| CN1671543A (en) * | 2002-07-24 | 2005-09-21 | 户谷技研工业株式会社 | Bag making machine |
| CN102233689A (en) * | 2011-07-11 | 2011-11-09 | 钟健常 | Method applied in adding sealing reinforcement strips in process of manufacturing organ zipper bag |
| CN202163700U (en) * | 2011-07-11 | 2012-03-14 | 钟健常 | Accordion ziplock bag with sealing reinforcing strips |
| CN102482005A (en) * | 2009-08-26 | 2012-05-30 | 株式会社细川洋行 | Gusset bag, gusset bag with mouth member, and method for manufacturing them |
| CN203004398U (en) * | 2012-12-28 | 2013-06-19 | 苏州思展实业有限公司 | Accordion pocket manufacturing machine |
| CN103395227A (en) * | 2013-08-15 | 2013-11-20 | 佛山市南海利达印刷包装有限公司 | Organ zippered bag manufacturing method and manufactured organ zippered bag |
-
2013
- 2013-12-02 CN CN201310638922.0A patent/CN104669684A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6425847B1 (en) * | 1999-03-08 | 2002-07-30 | Klaus Reinhold Maschinen-Und Geraetebau Gmbh | Method for producing a packing material from plastic film or a similar weldable material |
| CN1384026A (en) * | 2001-05-09 | 2002-12-11 | 株式会社细川洋行 | Angle sheet bag producing method and apparatus |
| CN1671543A (en) * | 2002-07-24 | 2005-09-21 | 户谷技研工业株式会社 | Bag making machine |
| CN102482005A (en) * | 2009-08-26 | 2012-05-30 | 株式会社细川洋行 | Gusset bag, gusset bag with mouth member, and method for manufacturing them |
| CN102233689A (en) * | 2011-07-11 | 2011-11-09 | 钟健常 | Method applied in adding sealing reinforcement strips in process of manufacturing organ zipper bag |
| CN202163700U (en) * | 2011-07-11 | 2012-03-14 | 钟健常 | Accordion ziplock bag with sealing reinforcing strips |
| CN203004398U (en) * | 2012-12-28 | 2013-06-19 | 苏州思展实业有限公司 | Accordion pocket manufacturing machine |
| CN103395227A (en) * | 2013-08-15 | 2013-11-20 | 佛山市南海利达印刷包装有限公司 | Organ zippered bag manufacturing method and manufactured organ zippered bag |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019210609A1 (en) * | 2018-05-02 | 2019-11-07 | 上海洲泰轻工机械制造有限公司 | Upper and lower films integrated packaging bag, and device and method for processing same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2016001441A (en) | Method of forming a flexible container. | |
| PH12016501062A1 (en) | Flexible containers and methods of forming the same | |
| MX2016005518A (en) | Flexible containers and methods of forming the same. | |
| MX2017000766A (en) | Reclosable packaging with a handle, and methods and devices for making such packaging. | |
| MX2017003840A (en) | Bottom fold bag and method of making same. | |
| EP2695827A3 (en) | Stand-up bag of a weldable foil for holding pourable contents | |
| CN104669684A (en) | Production method of square-base self-supporting bag with opening | |
| CN105905410B (en) | A kind of handy and safe battle steed bag | |
| GB2536842A (en) | Method of making packages having re-closable zipper on one panel and package thereof | |
| CN105745068B (en) | The method for manufacturing the packaging with bottom and side angle brace | |
| CN207078428U (en) | A kind of antitheft packing case of half-lap gapless | |
| CN104260985A (en) | Food packing bag and production method thereof | |
| CN203682125U (en) | Square-bottom doypack with nozzle | |
| JP3194302U (en) | Free-standing square bottom bag with chuck | |
| JP5973388B2 (en) | Flexible packaging | |
| RU136791U1 (en) | PACKAGING | |
| CN203222228U (en) | Packaging bag easy to tear | |
| RU106232U1 (en) | COVER | |
| JP2018047921A (en) | Gazette bag | |
| JP2016147715A (en) | Flexible package | |
| RU2011142591A (en) | PACKAGE POLYETHYLENE WITH HANDLES, HEXAGONAL BOTTOM AND CUTTING FOLDERS FOR CARRYING BOXES WITH READY PIZZA (DRESS-BAGS) | |
| CN203528127U (en) | Industrial design material binding device | |
| CN204173277U (en) | A kind of shrink-wrap inner box | |
| CN203682128U (en) | Square-bottom bag with zipper on single side | |
| CN201261590Y (en) | Antifalling composite plastic organ bag |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20150603 |
|
| WW01 | Invention patent application withdrawn after publication |