CN108527942A - A kind of woven bag based on built-in mould opens a bag method - Google Patents
A kind of woven bag based on built-in mould opens a bag method Download PDFInfo
- Publication number
- CN108527942A CN108527942A CN201810412819.7A CN201810412819A CN108527942A CN 108527942 A CN108527942 A CN 108527942A CN 201810412819 A CN201810412819 A CN 201810412819A CN 108527942 A CN108527942 A CN 108527942A
- Authority
- CN
- China
- Prior art keywords
- woven bag
- bag
- opens
- woven
- clip
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/003—Opening or distending bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2170/00—Construction of flexible containers
- B31B2170/20—Construction of flexible containers having multi-layered walls, e.g. laminated or lined
- B31B2170/202—Construction of flexible containers having multi-layered walls, e.g. laminated or lined having liners applied in already made bags, e.g. including turning the bags inside out
Landscapes
- Bag Frames (AREA)
Abstract
The present invention relates to a kind of woven bag sacks to open technology, especially it is a kind of it is easy to automate, general, stable, easily woven bag opens a bag method, i.e. when former cylinder woven bag unreels, a mold is put between woven bag upper layer and lower layer in advance, woven bag is stretched by between the separated upper layer and lower layer of the mold with clip again, woven bag is clamped to pull it to required length, finally cut woven bag, it is exactly that sack when woven bag is opened bag opens distance that the clip, which has certain thickness, this thickness,.
Description
Technical field
The present invention relates to a kind of woven bag sacks to open technology, especially a kind of easy to automate, general, steady
Determine, easily woven bag opens a bag method.
Background technology
Woven bag is opened when covering inner membrance firstly the need of by woven bag sack, then could be inserted in inner membrance.Existing braiding
It is mainly to open the upper layer and lower layer suction of woven bag sack by negative pressure suction nozzle that bag, which opens bag technique, and the method was for covering the compound of film
Woven bag is effective, but for the woven bag of no overlay film, had when especially weaving dredging and fervent adhesion without overlay film
Woven bag can not then open bag.A kind of woven bag opens a bag method（Application number：201810302194.9）In recorded it is a kind of using glutinous
Property substance opens a bag method, the method has certain effect really, but for it is fervent when the excessive woven bag of adhesion open bag
Success rate is not high, and its limitation for needing timing to replace emplastic also limits its popularization and application.So present actual production
In mostly use the artificial mode for opening bag, be not easy to realize the automation of production process in this way, and production efficiency is low.
Invention content
To solve the above problems, providing, one kind is general, stable, easily woven bag opens a bag method, covers inner membrance for woven bag
Work realizes that automation lays the foundation, and a kind of technical solution provided by the invention is as follows：
It designs a kind of woven bag based on built-in mould and opens a bag method, when former cylinder woven bag unreels, in advance put a mold
Between entering woven bag upper layer and lower layer, then with clip woven bag is stretched by between the separated upper layer and lower layer of the mold, and then clamp
Woven bag is pulled it to required length, finally cuts woven bag.
Preferably, the mold is arranged on the positioning of several rollers outside woven bag, and is always positioned on woven bag
Between two layers lower.
Preferably, the thickness of the mold and length in fervent woven bag not allow woven bag upper layer and lower layer to generate adhesion
And between allowing the clip that can smoothly enter into woven bag upper layer and lower layer subject to.
Preferably, it is exactly that sack when woven bag is opened bag opens distance that the clip, which has certain thickness, this thickness,.
Preferably, the clamp woven bag refer to the clip enter after woven bag the both sides for shifting to woven bag and
This will weave bag clamping.
The beneficial effects of the invention are as follows：The woven bag type that bag can be opened is more, and versatility is good, opens a bag success rate height, and be not necessarily to
Negative pressure is used, the energy is saved.
Description of the drawings
Fig. 1 opens a bag schematic diagram for the present invention's；
Schematic diagram when Fig. 2 is the removal woven bag of the present invention；
In figure：1 is cutter, and 2 be roller, and 3 be woven bag, and 4 be clip, and 5 be mold.
Specific implementation mode
In order to deepen the understanding of the present invention, the present invention is described in further detail below in conjunction with drawings and examples,
The embodiment is only for explaining the present invention, does not constitute and limits to protection scope of the present invention.
Embodiment：Mold 5 is put into first between the upper layer and lower layer for the cylinder weaving bag 3 that will be unreeled and is determined by roller 2
Position, at this point, every layer of woven bag 3 is all clipped between mold 5 and roller 2, in this way, what the upper layer and lower layer of woven bag 3 was just built
Mold 5 separates.Then between stretching into two layers of woven bag 3 with clip 4, and the both sides of woven bag 3 are shifted to, herein by woven bag
3 clamp and then pull out the length needed, because mold 5 is limited by roller, therefore will not be drawn with the pull-out of woven bag 3
Go out.Clip 4 definitely separates the upper layer and lower layer of woven bag 3 at this time, therefore opens bag and completed, sack open away from
From the thickness for being exactly clip 4.Finally woven bag 3 is cut with cutter 1, clip 4 unclamps this woven bag 3, and backhaul repeats above-mentioned
Step.
If needing fervent woven bag 3, because the upper layer and lower layer of the woven bag 3 before cutting is detached by mold 5,
Therefore cutter 1 is actually dividually to cut in layer, the possibility of upper layer and lower layer adhesion has substantially reduced.If also having a little
Adhesion again can then be pushed it open by force using clip 4, and a bag success rate is opened in raising.
It combines with cutting the method have the characteristics that bag will be opened, just will in cutting using the method for preset configuration mold 5
Woven bag upper layer and lower layer separates, bilevel excessive adhesion when avoiding fervent, opens bag for next clip 4 and establishes base
Plinth, certainty and stability greatly increase compared with negative pressure opens bag.For the fervent woven bag of no overlay film only before cutting
It is only out the best opportunity of bag.And generate negative pressure consumption power it is big, the present invention has abandoned the mode that negative pressure opens bag, can save
The energy.
The basic principles and main features and advantage of the present invention have been shown and described above.What the embodiment of the present invention was announced
It is preferred embodiment, however, it is not limited to this, those skilled in the art, easily according to above-described embodiment, understands this
The spirit of invention, and different amplification and variation are made, but as long as not departing from the spirit of the present invention, all in protection model of the invention
In enclosing.
Claims (5)
1. a kind of woven bag based on built-in mould opens a bag method, it is characterised in that：When former cylinder woven bag unreels, in advance by one
A mold is put between woven bag upper layer and lower layer, then stretches into woven bag by between the separated upper layer and lower layer of the mold with clip,
And then clamp woven bag and pull it to required length, finally cut woven bag.
2. a kind of woven bag based on built-in mould according to claim 1 opens a bag method, it is characterised in that：The mold
Several rollers positioning being arranged on outside woven bag, and be always positioned between woven bag upper layer and lower layer.
3. a kind of woven bag based on built-in mould according to claim 1 opens a bag method, it is characterised in that：The mold
Thickness and length with do not allowed in fervent woven bag woven bag upper layer and lower layer generate adhesion and allow the clip can smoothly into
Enter subject between woven bag upper layer and lower layer.
4. a kind of woven bag based on built-in mould according to claim 1 opens a bag method, it is characterised in that：The clip
With certain thickness, this thickness is exactly that sack when woven bag is opened bag opens distance.
5. a kind of woven bag based on built-in mould according to claim 1 opens a bag method, it is characterised in that：The clip
It refers to shifting to the both sides of woven bag after the clip enters woven bag and weaving bag clamping herein to clamp woven bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810412819.7A CN108527942A (en) | 2018-05-03 | 2018-05-03 | A kind of woven bag based on built-in mould opens a bag method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810412819.7A CN108527942A (en) | 2018-05-03 | 2018-05-03 | A kind of woven bag based on built-in mould opens a bag method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108527942A true CN108527942A (en) | 2018-09-14 |
Family
ID=63476308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810412819.7A Pending CN108527942A (en) | 2018-05-03 | 2018-05-03 | A kind of woven bag based on built-in mould opens a bag method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108527942A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910367A (en) * | 2019-04-23 | 2019-06-21 | 涿州皓原箔业有限公司 | A kind of aluminium foil bag production and processing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1688244A1 (en) * | 1999-07-08 | 2006-08-09 | Nikko Shoji Co., Ltd. | Method of automatically producing bags with holes and apparatus therefor |
| JP3942522B2 (en) * | 2002-10-16 | 2007-07-11 | 日立造船株式会社 | Port making device for bag making machine |
| CN205395284U (en) * | 2016-03-13 | 2016-07-27 | 孙文明 | Braided bag neck bush cutter |
| CN106115023A (en) * | 2016-08-31 | 2016-11-16 | 广东联塑机器制造有限公司 | A kind of plastic pipe is automatically tied up set woven bag and is labelled sewing packer |
| CN106182900A (en) * | 2016-08-30 | 2016-12-07 | 许春娣 | Bagging apparatus in a kind of cylinder weaving bag set |
| CN107150460A (en) * | 2017-06-22 | 2017-09-12 | 江苏万乐复合材料有限公司 | A kind of Double-layer packaging bag double automatic multi-function all-in-one |
| CN107521725A (en) * | 2017-09-18 | 2017-12-29 | 华中科技大学 | A kind of non-overlay film bag-making packaging machine |
-
2018
- 2018-05-03 CN CN201810412819.7A patent/CN108527942A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1688244A1 (en) * | 1999-07-08 | 2006-08-09 | Nikko Shoji Co., Ltd. | Method of automatically producing bags with holes and apparatus therefor |
| JP3942522B2 (en) * | 2002-10-16 | 2007-07-11 | 日立造船株式会社 | Port making device for bag making machine |
| CN205395284U (en) * | 2016-03-13 | 2016-07-27 | 孙文明 | Braided bag neck bush cutter |
| CN106182900A (en) * | 2016-08-30 | 2016-12-07 | 许春娣 | Bagging apparatus in a kind of cylinder weaving bag set |
| CN106115023A (en) * | 2016-08-31 | 2016-11-16 | 广东联塑机器制造有限公司 | A kind of plastic pipe is automatically tied up set woven bag and is labelled sewing packer |
| CN107150460A (en) * | 2017-06-22 | 2017-09-12 | 江苏万乐复合材料有限公司 | A kind of Double-layer packaging bag double automatic multi-function all-in-one |
| CN107521725A (en) * | 2017-09-18 | 2017-12-29 | 华中科技大学 | A kind of non-overlay film bag-making packaging machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109910367A (en) * | 2019-04-23 | 2019-06-21 | 涿州皓原箔业有限公司 | A kind of aluminium foil bag production and processing device |
| CN109910367B (en) * | 2019-04-23 | 2023-11-24 | 涿州皓原箔业有限公司 | Aluminum foil bag production and processing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105609879B (en) | Battery lamination mechanism and its laminating method | |
| CN104241700A (en) | Laminated battery cell preparation device | |
| CN215008332U (en) | Draw diaphragm and inhale and cut pole piece device | |
| CN108527942A (en) | A kind of woven bag based on built-in mould opens a bag method | |
| CN111070730A (en) | Vacuum perfusion method for wind power blade | |
| CN207303232U (en) | A kind of battery pole piece is die cut bag making lamination equipment integrating | |
| CN107738417A (en) | The efficient process units of SRPE electric smelting and its production method | |
| CN106738562A (en) | Preparation method of the wind electricity blade with flanging web | |
| CN207993988U (en) | Lithium battery electric core automatic film-laminating device | |
| CN206332124U (en) | A kind of lithium ion battery coil heart lug glue plastering machine | |
| CN107415278A (en) | The vacuum assisted resin infusion device and technique of a kind of composite | |
| CN207172789U (en) | A kind of wind electricity blade forming defect controls frock | |
| CN105416636B (en) | A kind of drum type brake mold cavity forming mechanism of water-soluble film packing machine | |
| CN217893341U (en) | Vacuum-pumping heat seal device | |
| CN214336771U (en) | Multi-station die-stacking integrated machine | |
| CN205130427U (en) | Eliminate vacuum bag of injecting glue pipeline seal of a government organization in old china and press glass steel forming device | |
| CN102555112A (en) | Resin lens mold box-sealing automatic production device | |
| CN212708132U (en) | Flow guiding auxiliary material for vacuum infusion of wind blade | |
| CN107415283A (en) | A kind of wind electricity blade forming defect control frock and control method | |
| CN207207173U (en) | A kind of vacuum assisted resin infusion device of composite | |
| CN207059263U (en) | A kind of vacuum assisted resin infusion device of composite | |
| CN108582883A (en) | A kind of method that the face-to-face bagging of woven bag is integrated with cutting | |
| CN213321826U (en) | Silica gel resin passage pipe | |
| CN211222115U (en) | Soft rope punching structure suitable for air forming | |
| CN214826392U (en) | Belt inner structure of quartz press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180914 |