CN105011511B - A kind of non-woven solid bag and processing method - Google Patents
A kind of non-woven solid bag and processing method Download PDFInfo
- Publication number
- CN105011511B CN105011511B CN201510402591.XA CN201510402591A CN105011511B CN 105011511 B CN105011511 B CN 105011511B CN 201510402591 A CN201510402591 A CN 201510402591A CN 105011511 B CN105011511 B CN 105011511B
- Authority
- CN
- China
- Prior art keywords
- edge
- bag
- woven
- bending
- back edge
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45C—PURSES; LUGGAGE; HAND CARRIED BAGS
- A45C3/00—Flexible luggage; Handbags
- A45C3/04—Shopping bags; Shopping nets
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
A kind of non-woven solid bag and processing method.Solve existing non-woven solid bag processing trouble, the problem of intensity is not high.It includes bag and handle, described bag forms antetheca, rear wall, side wall and bottom wall by one block of non-woven fabrics by folding, antetheca folds front edge, rear wall folds back edge, the bottom wall folds base edge, the front edge, the bottom of back edge are mutually fixed with base along by welding, and the front edge, back edge, base are along the formed welding trace of welding in inverted " T " font.Its procedure of processing is 1. to cut out non-woven fabric；2. gap slot is gone out；3. non-woven fabric is extruded "U" shaped by the width using the length of gap slot as bottom wall；4. antetheca and rear wall difference bending are formed into front edge and back edge；5. front edge is mutually welded with back edge.The present invention causes the intensity of product to increase by the Bag structure of integral type, and reduces the time and time of manufacture and reduce production cost.
Description
Technical field
The present invention relates to a kind of non-woven solid bag and processing method.
Background technology
In the past, handled paper bag or cloth bag were used when article is carried in carrying conveniently.The particularly many hands of women are adept
The less bag walkings such as bag, so increasing holding in the case that article goes to outgoing destination or holding in outgoing destination
Plus article etc. return in the case of etc., commonly using handled paper bag or cloth bag.Handled paper bag is lighter, and in folding
Poststack is thinning so easy to carry, but its intensity is weaker in turn and shape is it has been determined that so be not suitable for carrying heavier thing
Product and/or bulky article.On the other hand, handled cloth bag intensity is higher, and shape can coordinate the shape of article and become
Change, be suitable for transporter and accumulate big article and/or heavier article, but bag itself is heavier, and can not fold smaller, institute
The problem of to have inconvenient to carry.And then, cloth bag be worth compared with paper bag etc. it is higher, want used for temporary transient purposes
In the case of, there is the problem of being difficult to easily buy.
Therefore, in recent years, it is desirable to have can easily be used in it is temporary transient it is purposes, be difficult to damage, shape and easily become
Change, light weight and the band handle sack that can compactly fold and carry.On the other hand, as the shopping bag of polyolefin film,
The sub of the so-called cash register bag specifically used in cashiers such as supermarkets, it is proposed that the fabric shopping bag of nonwoven.But,
Although being used instead of above-mentioned handled paper bag or cloth bag, gratifying band handle non-woven bag is not proposed.
The handled non-woven bag that hand is held away when outgoing, it has the access times more much more than above-mentioned shopping bag, it is therefore desirable to
Higher durability and intensity.And only combined non-woven fabrics by being sealed in the same manner as above-mentioned shopping bag, this possibly can not be manufactured
It is preferred that handled non-woven bag, make that non-woven fabrics melts because common heat-seal bond and applying pressure combines it, knot
The thickness in conjunction portion is thinning, become to be easily damaged.For example, when sack is opened, apply the power for opening the heat-sealing portion of bag side,
Thus it can probably be ruptured in the way of being split from the opening portion with handbag.In addition, in the case where being put into heavier article, to carry
The mode that hand is peeled off from the junction surface of bag main body is damaged, and handle is feared to come off from bag main body.In addition, being put into heavier article
In the case of, due to putting on the bag main body that the weight at bag bottom is connected to the bag bottom for making bag bottom heat-seal bond or from bag bottom
Lateral parts imposed load, probably can be from the partial rupture.It therefore, it can consider by the suture higher than heat seal strength by heat
Envelope part is combined.Suture non-woven fabric plate so the non-woven bag that non-woven fabrics is sewn into is people using sewing machine etc. and manufacture, institute
Need time and time to manufacture, it is high to there is manufacturing cost, processing difficulties, it is time-consuming the problem of.
The content of the invention
The problem of to solve existing non-woven solid bag processing trouble in background technology, the present invention provides a kind of non-woven fabrics and stood
Body bag and processing method.
The technical scheme is that：A kind of non-woven solid bag, including bag and handle, described handle and bag phase
Affixed, described bag forms antetheca, rear wall, side wall and bottom wall by one block of non-woven fabrics by folding, and the both sides of antetheca are backward
Wall direction folds front edge, and the equal forward wall direction in both sides of rear wall folds back edge, and the two of the bottom wall folds base on the side
Edge, the front is mutually fixed along the back edge with corresponding side by welding, the front edge, back edge bottom and base
Mutually fixed along by welding, the front edge, back edge, base are in inverted " T " font along formed welding trace is welded.
As a modification of the present invention, the middle part of the bag is provided between two bending grooves, two bending grooves
Bag forms described base edge.
As a further improvement on the present invention, gap slot is provided between two described bending grooves.
As a further improvement on the present invention, described base is along located at front edge, the inner side of back edge.
As a further improvement on the present invention, described handle is mutually welded with bag by ultrasonic wave.
A kind of processing method of non-woven solid bag, its procedure of processing is 1. to cut out rectangular non-woven fabric；②
Gap slot is gone out in the middle part of non-woven fabrics；3. using the length of gap slot as shaping after non-woven solid bag bottom wall width by nonwoven
Cloth fabric extrudes "U" shaped and forms antetheca and rear wall；4. antetheca and rear wall difference bending are formed into front edge and back edge；⑤
Front edge is mutually welded with back edge.
As a modification of the present invention, bending groove is gone out simultaneously in 2. step, the bending groove is located at gap slot
Both sides, in 4. step, bending goes out base edge on bottom wall, mutually welds on base along with front edge, back edge in 5. step.
As a further improvement on the present invention, first bending goes out base edge when 4. the walk, and the front that then bending goes out is along, back
Along the outside for being located at base edge.
As a further improvement on the present invention, the welding 5. walked uses ultrasonic bonding.
As a further improvement on the present invention, after 1. being walked the or the 2. walk after handle is welded on non-woven fabrics.
A kind of non-woven solid bag, described non-woven solid bag is processed according to above-mentioned processing method.
The beneficial effects of the invention are as follows the intensity for causing product by the Bag structure of integral type increases, and forward and backward side
The junction on edge is using being welded and fixed, and the fixed form is reliable and preferably make use of the edge of bag to add product
Intensity, and reduce time of manufacture and time and reduce production cost, at the same can carry the bigger article of volume or
The heavier article of person.Non-woven bag can after use be reclaimed, easily circulated, so can also play environmental protection and resource
The effect of optimization.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the embodiment of the present invention.
Structural representation when accompanying drawing 2 deploys for bag 1 in accompanying drawing 1.
Structural representation when accompanying drawing 3 is fully deployed for bag 1 in accompanying drawing 1.
In figure, 1, bag；11st, bending groove；12nd, gap slot；2nd, handle；3rd, antetheca；31st, front edge；4th, rear wall；41st, after
Edge；5th, side wall；6th, bottom wall；61st, base edge；7th, welding trace.
Embodiment
Embodiments of the present invention is further illustrated below in conjunction with the accompanying drawings：
As shown in Fig. 1 combinations Fig. 2,3, a kind of non-woven solid bag and processing method, its procedure of processing are 1. to cut out length
Square non-woven fabric；2. gap slot is gone out in the middle part of non-woven fabrics；3. using the length of gap slot, non-woven fabrics is stood as after being molded
Non-woven fabric is extruded "U" shaped and forms antetheca and rear wall by the width of body bag bottom wall；4. antetheca and rear wall are distinguished into bending
Form front edge and back edge；5. front edge is mutually welded with back edge.The beneficial effects of the invention are as follows pass through the bag of integral type
Body structure causes the intensity of product to increase, and the junction use at forward and backward edge is welded and fixed, and the fixed form is reliable
And preferably make use of the edge of bag to add the intensity of product, and reduce the time and time of manufacture and reduce life
Cost is produced, while the bigger article of volume or heavier article can be carried.Non-woven bag can be reclaimed, easily after use
Circulation, so can also play a part of environmental protection and resource optimization.
Bending groove is gone out simultaneously in 2. step, the bending groove is located at the both sides of gap slot, in 4. step in bottom wall
Upper bending goes out base edge, mutually welds on base edge and front edge, back edge in 5. step, the setting on base edge enhances product
Intensity, be easy to welding, be easy to processing.
The first bending when 4. walking goes out base edge, and the front that then bending goes out is located at the outside on base edge along, back edge.So
Processing mode it is simpler, while ensure product intensity.
Welding 5. walked uses ultrasonic bonding.Forward and backward, base edge junction is mutually fixed using ultrasonic bonding,
The fixed form is reliable and preferably make use of the edge of bag to add the intensity of product, and reduce the work of manufacture
Husband and time simultaneously reduce production cost, while the bigger article of volume or heavier article can be carried, cheap and have
Intensity, welding trace causes Product processing in inverted " T " font, produces more convenient, and intensity is higher.
After 1. being walked the or the 2. walk after handle is welded on non-woven fabrics.Such process is easy to adding for stereoscopic bag
Work, use.
A kind of non-woven solid bag, described non-woven solid bag is processed according to above-mentioned processing method.Specifically,
It includes bag 1 and handle 2, described handle 2 and the Joint of bag 1, and described bag 1 is by one block of non-woven fabrics by folding shape
Into antetheca 3, rear wall 4, side wall 5 and bottom wall 6, the both sides of antetheca 3 fold front along 31 to the direction of rear wall 4, and the both sides of rear wall 4 are equal
The direction of forward wall 3 folds back edge 41, and the two of the bottom wall 6 folds base along 61 on the side, and the front is along 31 and corresponding one
The back edge 41 of side is mutually fixed by welding, and bottom of the front along 31, back edge 41 is with base along 61 by welding phase
Fixed, the front is in inverted " T " font along 31, back edge 41, base along the formed welding trace 7 of 61 welding.The front
Mutually solid by ultrasonic bonding with the back edge 41 of corresponding side along 31, bottom of the front along 31, back edge 41 is and bottom
Edge 61 is mutually fixed by ultrasonic bonding.The beneficial effects of the invention are as follows cause product by the Bag structure of integral type
Intensity increases, and forward and backward, base edge junction mutually fixed using ultrasonic bonding, and the fixed form is reliable and more
It is good to make use of the edge of bag to add the intensity of product, and reduce time of manufacture and time and reduce and be produced into
This, while the bigger article of volume or heavier article can be carried, inexpensively and with intensity, welding trace is in inverted " T " word
Shape causes Product processing, produces more convenient, and intensity is higher.And non-woven bag can after use be reclaimed, easily circulated, institute
Can also play a part of environmental protection and resource optimization.
The bag that the middle part of the bag 1 is provided between two bending grooves 11, two bending grooves 11 forms described bottom
Edge 61.Gap slot 12 is provided between two described bending grooves 11.The setting of gap slot and bending groove, in that context it may be convenient to bending
Base edge, while the size of formed nonwoven cloth stereoscopic bag according to the size of gap slot, can be controlled.Height of the base along 61
It is identical with the height of welding trace 7.Height when base is used to weld along after bending when the height on base edge refers to Fig. 2, the height of welding trace 7
Refer to the height of the transverse part welding trace of inverted " t " font in accompanying drawing 1, the product that such structure causes is fixed reliable.
Described base is located at inner side of the front along 31, back edge 41 along 61（Referring to accompanying drawing 1, inner side refers to formed nonwoven
The inner side of cloth stereoscopic bag, similarly hereinafter）.Described handle 2 is located at the inner side of bag 1.Described handle 2 passes through ultrasonic wave with bag 1
Mutually weld.It is reliable that such structure causes product to fix, more attractive in appearance.
Every technical staff's notice：Although the present invention is described according to above-mentioned embodiment, of the invention
Invention thought be not limited to that invention, the repacking of any utilization inventive concept will all include this patent protection of the patent right
In the range of.
Claims (6)
1. a kind of non-woven solid bag, including bag（1）And handle（2）, it is characterised in that:Described handle（2）With bag（1）
Joint, described bag（1）By one block of non-woven fabrics antetheca is formed by folding（3）, rear wall（4）, side wall（5）And bottom wall（6）,
Antetheca（3）Both sides to rear wall（4）Direction folds front edge（31）, rear wall（4）The equal forward wall in both sides（3）After direction is folded
Edge（41）, the bottom wall（6）Two fold base edge on the side（61）, the front edge（31）With the back edge of corresponding side
（41）Mutually fixed by welding, the front edge（31）, back edge（41）Bottom with base edge（61）It is mutually solid by welding
It is fixed, the front edge（31）, back edge（41）, base edge（61）The formed welding trace of welding（7）In inverted " T " font, institute
State bag（1）Middle part provided with two bending grooves（11）, two bending grooves（11）Between bag form described base edge
（61）, described two bending grooves（11）Between be provided with gap slot（12）.
2. non-woven solid bag according to claim 1, it is characterised in that described base edge（61）Located at front edge
（31）, back edge（41）Inner side.
3. non-woven solid bag according to claim 1, it is characterised in that described handle（2）With bag（1）By super
Sound wave is mutually welded.
4. a kind of processing method of non-woven solid bag, it is characterised in that:Its procedure of processing is 1. to cut out rectangular nonwoven
Cloth fabric；2. gap slot is gone out in the middle part of non-woven fabrics；3. using the length of gap slot as shaping after non-woven solid bag bottom wall
Non-woven fabric is extruded "U" shaped and forms antetheca and rear wall by width；4. antetheca and rear wall difference bending are formed into front edge
And back edge；5. front is gone out into bending groove in 2. step simultaneously along mutually being welded with back edge, the bending groove is located at breach
The both sides of groove, in 4. step, bending goes out base edge on bottom wall, mutually welds on base along with front edge, back edge in 5. step
Connect, the first bending when 4. walking goes out base edge, the front that then bending goes out is located at the outside on base edge along, back edge.
5. the processing method of non-woven solid bag according to claim 4, it is characterised in that the welding 5. walked is using super
Sound wave is welded.
The 2. 6. the processing method of non-woven solid bag according to claim 4, it is characterised in that after 1. being walked the or
Handle is welded on non-woven fabrics after step.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402591.XA CN105011511B (en) | 2015-07-10 | 2015-07-10 | A kind of non-woven solid bag and processing method |
| PCT/CN2016/084962 WO2017008599A1 (en) | 2015-07-10 | 2016-06-06 | Three-dimensional bag of non-woven fabric and processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510402591.XA CN105011511B (en) | 2015-07-10 | 2015-07-10 | A kind of non-woven solid bag and processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105011511A CN105011511A (en) | 2015-11-04 |
| CN105011511B true CN105011511B (en) | 2017-10-20 |
Family
ID=54402109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510402591.XA Active CN105011511B (en) | 2015-07-10 | 2015-07-10 | A kind of non-woven solid bag and processing method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105011511B (en) |
| WO (1) | WO2017008599A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105011511B (en) * | 2015-07-10 | 2017-10-20 | 温州欧伟机械股份有限公司 | A kind of non-woven solid bag and processing method |
| CN105799217A (en) * | 2016-03-16 | 2016-07-27 | 稳健医疗用品股份有限公司 | Non-woven fabric environment-friendly bag manufacturing method and equipment |
| CN106182893A (en) * | 2016-07-08 | 2016-12-07 | 深圳市动力飞扬自动化设备有限公司 | Packing box non-woven fabrics handle adhering method |
| CN106275772A (en) * | 2016-08-31 | 2017-01-04 | 浙江正威机械有限公司 | Folding non-woven fabrics square bottom stereoscopic bag in handle |
| CN108081675B (en) * | 2017-12-14 | 2019-05-14 | 厦门金锐奇工贸有限公司 | A kind of handbag and its manufacturing method |
| CN109435334A (en) * | 2018-09-18 | 2019-03-08 | 广州番禺职业技术学院 | A kind of imitative mouth gold bag manufacture craft |
| CN109866470B (en) * | 2019-03-14 | 2020-10-27 | 温州欧伟机械股份有限公司 | Manufacturing process of non-woven fabric three-dimensional bag |
| US20210031480A1 (en) * | 2019-08-04 | 2021-02-04 | New York Packaging Ii | Reusable bag apparatus and methods of manufacture thereof |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001190317A (en) * | 2000-01-14 | 2001-07-17 | Misumo Kako:Kk | Polyester nonwoven fabric tote bag |
| KR20040082147A (en) * | 2003-03-18 | 2004-09-24 | 주식회사 에스엠피테크닉스 | Polypropylene shopping bag and polypropylene sheet for shopping bag |
| CN201185720Y (en) * | 2008-04-21 | 2009-01-28 | 石辛爽 | Shopping bag |
| CN201451808U (en) * | 2009-03-30 | 2010-05-12 | 周吉 | Carrier bag |
| CN201869968U (en) * | 2010-11-08 | 2011-06-22 | 昆山上艺电子有限公司 | Protection bag for laptop shell |
| AU2011355586A1 (en) * | 2011-01-16 | 2013-08-01 | Because We Care Pty Ltd | Non-woven biodegradable bag and method of manufacturing same |
| JP2015029682A (en) * | 2013-08-02 | 2015-02-16 | 西 喜美子 | Carrier bag having independent-type design face |
| CN203538570U (en) * | 2013-11-09 | 2014-04-16 | 中山市振鸿包装科技有限公司 | Square-bottom shopping handbag |
| CN203646662U (en) * | 2014-01-15 | 2014-06-18 | 吴育成 | Folding handbag |
| CN204393588U (en) * | 2015-01-29 | 2015-06-17 | 温州欧伟机械股份有限公司 | Non-woven bag |
| CN105011511B (en) * | 2015-07-10 | 2017-10-20 | 温州欧伟机械股份有限公司 | A kind of non-woven solid bag and processing method |
| CN204734023U (en) * | 2015-07-10 | 2015-11-04 | 温州欧伟机械股份有限公司 | Three -dimensional bag of non -woven fabrics |
| CN303477058S (en) * | 2015-07-10 | 2015-12-02 |
-
2015
- 2015-07-10 CN CN201510402591.XA patent/CN105011511B/en active Active
-
2016
- 2016-06-06 WO PCT/CN2016/084962 patent/WO2017008599A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017008599A1 (en) | 2017-01-19 |
| CN105011511A (en) | 2015-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105011511B (en) | A kind of non-woven solid bag and processing method | |
| CN204393588U (en) | Non-woven bag | |
| WO2015057957A1 (en) | Produce container | |
| JP2014018429A (en) | Nonwoven fabric bag with handle | |
| JP2005523853A5 (en) | ||
| EP3862286B1 (en) | Square-bottomed packaging bag, packaging body, and method for manufacturing square-bottomed packaging bag | |
| CN105314219A (en) | Packaging bag and manufacturing method and equipment thereof | |
| JP2015105099A (en) | Self-standing packaging bag with side gusset and manufacturing method thereof | |
| JP2016533932A (en) | Bottom gusset package and method | |
| CN101913454A (en) | Reusable bag and manufacturing method thereof | |
| CN206827210U (en) | A kind of non-woven solid bag | |
| CN204734023U (en) | Three -dimensional bag of non -woven fabrics | |
| JPH03240650A (en) | Bag with lateral gasset | |
| JP3190018U (en) | Square bottom bag with handle | |
| US20110164836A1 (en) | Plastic bag with reinforced sides | |
| CN207306278U (en) | A kind of stereoscopic bag | |
| CN206351843U (en) | A kind of strong plastic packaging bag of weight capacity and its processing mold structure | |
| CN206358585U (en) | A kind of plastic packaging bag rational in infrastructure and its processing mold structure | |
| JP2003267402A (en) | Gusset bag with zipper and method for producing the same | |
| JP2006151429A (en) | Packaging bag for storing sanitary goods such as paper diaper and napkin | |
| JP2009172283A (en) | Shopping bag | |
| CN208278602U (en) | A kind of packaging bag of folding square bottom | |
| US20210120926A1 (en) | Collapsible reusable bag apparatus and methods of manufacture thereof | |
| JP2011073772A (en) | Method for manufacturing gusset bag with flap | |
| CN105836268A (en) | Portable walking horse type special-shaped packaging 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201204 Address after: 325400 F-02-3 area in the sea area of the newly built industrial park in Pingyang, Wenzhou, Zhejiang Patentee after: Zhejiang Ono Machinery Co.,Ltd. Address before: 325899 room 112, administrative committee of Binhai New Area, Pingyang County, Wenzhou, Zhejiang Patentee before: WENZHOU OUWEI PACKING MACHINERY Co.,Ltd. |