CN102658888B - Opening device for connected packaging bags - Google Patents
Opening device for connected packaging bags Download PDFInfo
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- CN102658888B CN102658888B CN 201210136137 CN201210136137A CN102658888B CN 102658888 B CN102658888 B CN 102658888B CN 201210136137 CN201210136137 CN 201210136137 CN 201210136137 A CN201210136137 A CN 201210136137A CN 102658888 B CN102658888 B CN 102658888B
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- bag
- conjuncted
- sideslip road
- sucker
- hinge
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Abstract
The invention discloses an opening device for connected packaging bags. A multi-rod telescopic mechanism is subjected to telescopic deformation on a two-stage sliding mechanism under the action of a driving cylinder, and the connected packaging bags are opened by a vacuum sucker component fixed on the multi-rod telescopic mechanism. By using the deformation of the multi-rod telescopic mechanism, the opening of the connected packaging bags is realized, the bags are opened stably and efficiently under the drive of the cylinder, and the device is matched with a bag-making, filling and sealing packaging machine for the connected bags and can be widely and flexibly suitable for opening double-connected or multi-connected open bags.
Description
Technical field
The present invention relates to the package packing machine field, specifically is the bagging apparatus of opening of a kind of material conjuncted packaging bag of opening empty bag sack in packaging process.
Technical background
In bag, filling, seal in the wrapping machine of one, the bag film sack of forming need be opened, so that tremie pipe inserts in the bag and carries out filler during filling.At present single or multiple independently sacks are opened the existing various ways of device of bag.But in some cases, for the requirement of satisfying extra package or in order to raise the efficiency, wrapping machine needs duplex bag or multi-joint bag are opened bag in operation process, the existing bagging apparatus of opening is difficult to satisfy the demand.
Summary of the invention
The applicant provides a kind of bagging apparatus of opening of conjuncted packaging bag at the shortcoming that can't efficiently realize joining bag opening in the prior art.Thereby bag requirement of opening of finishing the concatermer packaging bag that can be automatical and efficient.
A kind of conjuncted packaging bag drive bagging apparatus, many bars telescoping mechanism under the effect that drives cylinder, dilatation on the two-stage slide mechanism, the bag of opening that utilizes vacuum cups assembly fixing on many bars telescoping mechanism to carry out conjuncted packaging bag; Described two-stage slide mechanism is made up of one group of vertical slideway and many group sideslips road quadratures, and the sideslip road passes through sliding block joint on the bottom slide track at its two ends and the vertical slideway, and top, sideslip road is provided with the slide block of two independent slippages; Described many bars telescoping mechanism by long connecting rod and short connecting rod by the hinged deformable rhombus framework of forming some adjacent arrangements of each hinge, the fixed end hinge of rhombus framework is fixed on to be installed on the base plate, the mobile terminal hinge is hinged on the piston rod that drives cylinder, and the bottom of rhombus framework band andgudgeon axle up and down is fixed on two slide blocks up and down in sideslip road; The sucker of described vacuum cups assembly props up the column bottom and is fixed on the band andgudgeon axle, and the top is provided with sucker by the sucker loop bar.
As further improvement in the technical proposal: the mobile terminal hinge is hinged on the piston rod that drives cylinder by oscillating bearing.
According to the sack number of conjuncted packaging bag, many groups sideslip road, many bars telescoping mechanism and the vacuum cups assembly of corresponding number is set.
Beneficial effect of the present invention is:
The present invention utilizes the distortion of many bars telescoping mechanism, solved bag problem of opening of conjuncted packaging bag, utilized cylinder to drive, open bag steadily, efficient is higher, be used on the bag-filling-seal packing machine of connection bag, can extensively be applicable to the bag operation of opening of duplex or multi-joint open-bag flexibly.
Description of drawings
Fig. 1 is a block diagram of the present invention.
Fig. 2 is the block diagram of many bars telescoping mechanism of the present invention.
Fig. 3 is the block diagram of two-stage slide mechanism of the present invention.
Fig. 4 is the block diagram of vacuum cups assembly of the present invention.
Fig. 5 is the scheme drawing of initialization state of the present invention.
Fig. 6 is a scheme drawing of opening bag mode of operation of the present invention.
Among the figure: 1, base plate; 2, drive cylinder; 3, oscillating bearing; 4, vertical slideway; 5, sideslip road; 6, slide block; 7, mounting blocks; 8, fixed end hinge; 9, middle hinge shaft; 10, long connecting rod; 11, band andgudgeon axle; 12, sucker; 13, sucker loop bar; 14, sucker pillar; 15, short connecting rod; 16, mobile terminal hinge; 17, conjuncted packaging bag.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is described further.
As shown in Figure 1, the bagging apparatus side on installation base plate 1 of opening of conjuncted packaging bag of the present invention is provided with driving cylinder 2, opposite side is provided with the two-stage slide mechanism of being made up of one group of vertical slideway 4 and many group sideslips road 5, the direction of vertical slideway 4 is identical with the flexible direction of the piston rod that drives cylinder 2, referring to Fig. 3, vertical slideway 4 is mutually orthogonal with sideslip road 5, and sideslip road 5 is by bottom slide track sliding block joint on vertical slideway 4 at its two ends, and 5 tops, sideslip road are provided with the slide block 6 of two independent slippages.
As shown in Figure 2, many bars telescoping mechanism by long connecting rod 10 and short connecting rod 15 by the hinged deformable rhombus framework of forming some adjacent arrangements of each hinge, the two ends of long connecting rod 10 and midway location respectively have a hinge hole, respectively there is a hinge hole at the two ends of short connecting rod 15, and adjacent rhombus framework is hinged by middle hinge shaft 9; The fixed end hinge 8 of many bars telescoping mechanism is fixed on by mounting blocks 7 and installs on the base plate 1, and the mobile terminal hinge 16 of the other end is hinged on the piston rod that drives cylinder 2 by oscillating bearing 3; Many bars telescoping mechanism is fixed on two slide blocks 6 up and down in sideslip road 5 by the bottom thread of rhombus framework band andgudgeon axle 11 up and down, and the screw top of band andgudgeon axle 11 is the vacuum cups assembly fixedly.
As shown in Figure 4, the sucker pillar 14 of vacuum cups assembly is locked on the band andgudgeon axle 11 by the tapped bore of bottom, and the top of sucker pillar 14 is provided with sucker 12 by sucker loop bar 13.
During real work, the conjuncted packaging bag 17 of opening is not sent into and between vacuum cups assembly up and down.Referring to Fig. 1, Fig. 5, the piston rod that drives cylinder 2 cylinder that contracts, by oscillating bearing 3 pulling mobile terminal hinges 16, thereby spur whole many bars telescoping mechanism expansion elongation, band andgudgeon axle 11 drives slide block 6 and 5 motions of sideslip road, this motion is embodied in: two slide blocks 6 that are connected on the same sideslip road 5 are close mutually together with band andgudgeon axle 11, and each sideslip road 5 is moved right by slide block 6 pullings simultaneously.In this process, the vacuum cups assembly that is connected on the band andgudgeon axle 11 moves right jointly, and the every pair of sucker 12 mutually near and hold the bag wall of bag film both sides.Then, as shown in Figure 6, the piston rod that drives cylinder 2 stretches out, promote mobile terminal hinge 16 by oscillating bearing 3, thereby whole many bars telescoping mechanism is shunk left, band andgudgeon axle 11 drives slide block 6 and 5 motions of sideslip road, this motion is embodied in: be connected on the same sideslip road 5 two slide blocks 6 together with band andgudgeon axle 11 mutually away from, each sideslip road 5 is moved to the left by slide block 6 pullings, in this process, the vacuum cups assembly that is connected on the band andgudgeon axle 11 is moved to the left jointly, and the every pair of sucker 12 mutually away from, open the sack of conjuncted packaging bag 17 thereby inhale.
Accompanying drawing of the present invention is only opened the structural representation of bagging apparatus for the tetrad bag, in the practical application, according to the sack number of conjuncted packaging bag 17,, can finish bag requirement of opening of multi-joint bag by the number of sideslip road 5, many bars telescoping mechanism and the vacuum cups assemblies of organizing is set more.
Claims (2)
1. a conjuncted packaging bag drives bagging apparatus, it is characterized in that: many bars telescoping mechanism is under the effect that drives cylinder (2), dilatation on the two-stage slide mechanism, the bag of opening that utilizes vacuum cups assembly fixing on many bars telescoping mechanism to carry out conjuncted packaging bag (17);
---described two-stage slide mechanism is made up of one group of vertical slideway (4) and many groups sideslip road (5) quadrature, sliding block joint is gone up by the bottom slide track and the vertical slideway (4) at its two ends in sideslip road (5), and top, sideslip road (5) is provided with the slide block (6) of two independent slippages;
Many bars of---described telescoping mechanism by long connecting rod (10) and short connecting rod (15) by the hinged deformable rhombus framework of forming some adjacent arrangements of each hinge, the fixed end hinge (8) of rhombus framework is fixed on to be installed on the base plate (1), mobile terminal hinge (16) is hinged on the piston rod that drives cylinder (2), and the bottom of rhombus framework band andgudgeon axle (11) up and down is fixed on two slide blocks up and down (6) in sideslip road (5);
Sucker pillar (14) bottom of---described vacuum cups assembly is fixed on the band andgudgeon axle (11), and the top is provided with sucker (12) by sucker loop bar (13).
Conjuncted packaging bag according to claim 1 drive bagging apparatus, it is characterized in that: mobile terminal hinge (16) is hinged on the piston rod that drives cylinder (2) by oscillating bearing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210136137 CN102658888B (en) | 2012-05-04 | 2012-05-04 | Opening device for connected packaging bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210136137 CN102658888B (en) | 2012-05-04 | 2012-05-04 | Opening device for connected packaging bags |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102658888A CN102658888A (en) | 2012-09-12 |
| CN102658888B true CN102658888B (en) | 2013-07-31 |
Family
ID=46768518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210136137 Expired - Fee Related CN102658888B (en) | 2012-05-04 | 2012-05-04 | Opening device for connected packaging bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102658888B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105775234B (en) * | 2016-04-15 | 2017-11-07 | 温州大学激光与光电智能制造研究院 | A kind of small-sized bag-feeding nut packing machine |
| CN105836209B (en) * | 2016-04-29 | 2018-07-31 | 武汉科技大学 | A kind of more size express delivery bag package machines |
| CN106144038A (en) * | 2016-08-24 | 2016-11-23 | 安徽远鸿机械自动化有限公司 | A kind of bag openning body of bag-feeding type package machine |
| CN110077666B (en) * | 2019-04-30 | 2021-02-26 | 哈工大机器人智能制造有限公司 | Packaging bag rounding mechanism and method |
| CN111846421B (en) * | 2020-07-06 | 2021-12-07 | 台州市安锋智能科技有限公司 | Supplementary sack filling device of peppery strip |
| CN111674639B (en) * | 2020-07-10 | 2022-06-14 | 阜阳汇中芯自动化技术有限公司 | Automatic bag opening device for supermarket |
| CN111674642B (en) * | 2020-07-10 | 2022-06-17 | 阜阳佰恩得新材料技术有限公司 | Continuous automatic bag opening method for supermarket |
| CN114590445B (en) * | 2022-03-31 | 2023-11-17 | 湖南宝东农牧科技股份有限公司 | Quantitative weighing and packaging machine for pig feed |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4243325A1 (en) * | 1992-12-21 | 1994-06-23 | Unionpack Ind Lohnverpackungs | Method and device for the continuous production of film containers |
| EP0808770A1 (en) * | 1996-05-22 | 1997-11-26 | Claude Henaux | Method and device for opening and filling of multi-pocket bags and bags obtained |
| CN201457779U (en) * | 2009-07-28 | 2010-05-12 | 哈尔滨博实自动化设备有限责任公司 | Four-connecting bar type bag opening mechanism |
-
2012
- 2012-05-04 CN CN 201210136137 patent/CN102658888B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4243325A1 (en) * | 1992-12-21 | 1994-06-23 | Unionpack Ind Lohnverpackungs | Method and device for the continuous production of film containers |
| EP0808770A1 (en) * | 1996-05-22 | 1997-11-26 | Claude Henaux | Method and device for opening and filling of multi-pocket bags and bags obtained |
| CN201457779U (en) * | 2009-07-28 | 2010-05-12 | 哈尔滨博实自动化设备有限责任公司 | Four-connecting bar type bag opening mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102658888A (en) | 2012-09-12 |
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| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20140504 |