CN103358594B - A kind of plastic packaging bag bag technique - Google Patents
A kind of plastic packaging bag bag technique Download PDFInfo
- Publication number
- CN103358594B CN103358594B CN201310294228.1A CN201310294228A CN103358594B CN 103358594 B CN103358594 B CN 103358594B CN 201310294228 A CN201310294228 A CN 201310294228A CN 103358594 B CN103358594 B CN 103358594B
- Authority
- CN
- China
- Prior art keywords
- film strip
- packaging bag
- driving wheel
- input
- bag
- 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
Landscapes
- Making Paper Articles (AREA)
Abstract
The present invention relates to a kind of convenient and swift, plastic packaging bag bag technique that can go out required packaging bag according to production, comprise the following steps: the first step, two plastic sheetings are respectively by two unreeling structure blowings, and pile warp first tension mechanism respectively; Second step, two plastic sheetings overlap to form film strip in the exit of two first tension mechanisms, then input in longitudinal sealing device, then export; 3rd step, enters in three-dimensional crimping unit, is folded in the width direction in the middle of two films by film strip, then export; 4th step, film strip enters in traverse sealing device, and hot pressing is carried out in segmentation, then exports; 5th step, the portable notching device of film strip, carries out otch, then exports; 6th step, in film strip input shearing device, cuts off, cuts off complete packaging bag and export.
Description
Technical field
The present invention relates to one conveniently plastic packaging bag bag technique.
Background technology
At present, recyclable plastics packaging bag is a kind of is raw material with plastics, for the production of the packaging bag of various articles for use in life, is widely used in daily life and industrial production.But due to the change of product specification, result in plastic packaging bag also will mate all size and change accordingly, usually the plastic packaging bag purchased all can be caused to take a large amount of inventory space, even cause the packaging bag corresponding to this specification product to be overstock wastes because of the not regenerative ratio of some specification product.Now be badly in need of one and can be incorporated to production line, and packaging bag production procedure easily and efficiently, so that produce the packaging bag meeting product demand in real time, thus carry out package handling.
Summary of the invention
Therefore, for above-mentioned problem, the present invention proposes a kind of convenient and swift, plastic packaging bag bag technique that can go out required packaging bag according to production.
For achieving the above object, present invention employs following technical scheme: a kind of plastic packaging bag bag technique, comprises the following steps:
The first step, two plastic sheetings are respectively by two unreeling structure blowings, and pile warp is used for the first tension mechanism of being tightened by plastic sheeting respectively;
Second step, two plastic sheetings are tightened respectively under the effect of the first tension mechanism, and be affixed on the film strip in forming laminating together in the exit of two first tension mechanisms overlap, then input is used for the hot pressing of both sides, thin-film width direction to merge in the longitudinal sealing device of excision clout, then exports;
3rd step, width both sides hot pressing merge excision clout film strip enter in three-dimensional crimping unit along directive wheel, utilize three-dimensional crimping unit to fold in the middle of two films in the width direction by the film strip of hot pressing, form the film strip can with height, then export;
4th step, the film strip of three-dimensional flanging enters for by the traverse sealing device of film length direction segmentation hot pressing, and then according to the length requirement of packaging bag, hot pressing is carried out in segmentation, then exports;
5th step, the film strip input of horizontal sealing, for cutting out the portable notching device be convenient to the portable hole taken, according to the length of packaging bag after horizontal sealing, is carried out otch, is then exported;
6th step, carry out in the film strip input shearing device of portable otch, the length of packaging bag is according to demand cut off, and cuts off complete packaging bag and exports.
Further, also steps A is provided with between 3rd step and the 4th step, in the film strip input storing buffer storage of three-dimensional flanging, then input in traverse sealing device through buffer memory, utilize storing buffer storage to adjust the time difference produced with preceding step because of the pressing time of traverse sealing device.
Further, described storing buffer storage comprises support, be located at the first driving wheel on support rotationally, be located at the first follower on support rotationally, first Timing Belt of bag shoe first driving wheel and the first follower, the servomotor be connected with the first capstan drive, the rear and front end of described support is respectively equipped with the first slide rail, second slide rail, described first slide rail, second slide rail is provided with the first slide block respectively slidably, second slide block, described first, two live-rollers are provided with rotationally between second slide block, described first slide block and the first Timing Belt affixed and can horizontally slip along support under the drive of the first Timing Belt.
Further, described support is provided with turning cylinder rotationally, described first driving wheel is located on turning cylinder, described turning cylinder is provided with the second driving wheel away from one end of the first driving wheel, corresponding with the first follower and be provided with the second follower rotationally on described support, described second driving wheel and the second follower are coated with the second Timing Belt, the second slide block and the second Timing Belt affixed and can horizontally slip along support under the drive of the second Timing Belt.
Further, described support is provided with the attenuator for buffer sliding block motion near the first driving wheel or the first follower or the second driving wheel or the second follower place.
Further, be also provided with step B between second step and the 3rd step, the clout of excision is via in guide wheel input waste material wrap-up.
Further, be also provided with step C between the 5th step and the 6th step, the film strip carrying out portable otch inputs in the second tension mechanism, makes through long conveying that loose film strip is tightened again, then exports.
Further, between described step C and the 6th step, be also provided with step D, the film strip again tightened input negative pressure plane conveyer belt made film strip smooth and not easily rocks, then exports.
Further, the described 3rd is also provided with step e between step and steps A, in the film strip input pressure aid device of three-dimensional flanging, is flattened to ensure that conveying is stable in the limit that film strip is rolled over, then export in storing buffer storage by power-assisted.
By adopting preceding solution, the invention has the beneficial effects as follows: by two plastic sheetings successively by unreeling structure, the first tension mechanism, longitudinal sealing device, three-dimensional crimping unit, traverse sealing device, portable notching device, shearing device, thus realize the output of packaging bag, realize a pipelining easily and efficiently, improve operating efficiency, and pass through the adjustment of longitudinal sealing device, traverse sealing device, shearing device, can realize the production of all size packaging bag, namely a packaging bag production line can produce the various packaging bags adapting to product demand; Further, also be provided with storing buffer storage between 3rd step and the 4th step, utilize storing buffer storage to adjust the time difference produced with preceding step because of the pressing time of traverse sealing device, thus make the operation of production line more steady, error rate is lower, and operating efficiency is higher; Further, between second step and the 3rd step, be also provided with waste material wrap-up, the film waste excised can be reclaimed, so that again utilize, and waste entrainment working environment can not be made in longitudinal sealing device; Further, be also provided with in the second tension mechanism between the 5th step and the 6th step, make through long conveying that loose film strip is tightened again, make the operation of production line more steady, error rate is lower, and operating efficiency is higher; Further, the described 3rd is also provided with pressure aid device between step and steps A, and flattened to ensure that conveying is stable by power-assisted in the limit that film strip is rolled over, make the operation of production line more steady, error rate is lower, and operating efficiency is higher.
Accompanying drawing explanation
Fig. 1 is process chart of the present invention.
Fig. 2 is the structural representation of blowing in present invention process flow process, tensioning, longitudinal sealing, waste material rolling.
Fig. 3 is the structural representation of three-dimensional flanging in present invention process flow process, pressing aid, storing buffer memory, horizontal sealing.
Fig. 4 is portable otch in present invention process flow process, tensioning, smooth, the structural representation that cuts off.
Fig. 5 is the schematic diagram of three-dimensional flanging mode.
Fig. 6 is the front section view of storing buffer storage.
Fig. 7 is the side sectional view of storing buffer storage.
Fig. 8 is the three-dimensional cutaway view of storing buffer storage.
Fig. 9 is the stereogram of storing buffer storage.
Detailed description of the invention
Now the present invention is further described with detailed description of the invention by reference to the accompanying drawings.
Referring to figs. 1 to Fig. 9, the present embodiment provides a kind of plastic packaging bag bag technique, comprises the following steps:
The first step, blowing, tensioning, two plastic sheetings are respectively by two unreeling structure blowings 1, and pile warp is used for the first tension mechanism 2 of being tightened by plastic sheeting respectively;
Second step, longitudinal sealing, two plastic sheetings are tightened respectively under the effect of the first tension mechanism 2, and be affixed on the film strip in forming laminating together in the exit of two first tension mechanisms 2 overlap, then input is used for the hot pressing of both sides, thin-film width direction to merge in the longitudinal sealing device 3 of excision clout, then exports;
3rd step, waste material rolling, the clout of excision is via in guide wheel input waste material wrap-up 4.
4th step, three-dimensional flanging, the width both sides film strip that hot pressing has merged excision clout enters in three-dimensional crimping unit 5 along directive wheel, utilizes three-dimensional crimping unit 5 to fold in the middle of two films in the width direction by the film strip of hot pressing, formation can have the film strip of height, then exports;
5th step, pressing aid, in the film strip input pressure aid device 6 of three-dimensional flanging, flattens to ensure that conveying is stable by power-assisted by the limit that film strip is rolled over, then exports in storing buffer storage 7.
6th step, storing buffer memory, in the film strip input storing buffer storage 7 that three-dimensional flanging power-assisted flatten, the time difference produced with preceding step utilizing storing buffer storage 7 to adjust to bring because of asynchronous in subsequent step.
7th step, horizontal sealing, the film strip of three-dimensional flanging enters for by the traverse sealing device 8 of film length direction segmentation hot pressing, and then according to the length requirement of packaging bag, hot pressing is carried out in segmentation, then exports;
8th step, portable otch, the film strip input of horizontal sealing, for cutting out the portable notching device 9 be convenient to the portable hole taken, according to the length of packaging bag after horizontal sealing, is carried out otch, is then exported;
9th step, tensioning, the film strip carrying out portable otch inputs in the second tension mechanism 10, makes through long conveying that loose film strip is tightened again, then exports.
Tenth step, smooth, the film strip again tightened input negative pressure plane conveyer belt 11 is made film strip smooth and not easily rocks, then exports.
11 step, cuts off, and carried out portable otch and carried out in smooth film strip input shearing device 12, the length of packaging bag is according to demand cut off, and cuts off complete packaging bag and exports.
Wherein as shown in Figures 6 to 9, described storing buffer storage 7 comprises support 71, be located at the first driving wheel 72 on support 71 rotationally, be located at the first follower 73 on support 71 rotationally, first Timing Belt 74 of bag shoe first driving wheel 72 and the first follower 73, the servomotor 75 be in transmission connection with the first driving wheel 72, the rear and front end of described support 71 is respectively equipped with the first slide rail 711, second slide rail 712, described first slide rail 711, second slide rail 712 is provided with the first slide block 713 respectively slidably, second slide block 714, described first slide block 713, two live-rollers 715 are provided with rotationally between second slide block 714, 716, described first slide block 713 and the first Timing Belt 74 affixed and can horizontally slip along support 71 under the drive of the first Timing Belt 74.
Described support 71 is provided with turning cylinder 76 rotationally, described first driving wheel 72 is located on turning cylinder 76, described turning cylinder 76 is provided with the second driving wheel 77 away from one end of the first driving wheel 72, corresponding with the first follower 73 and be provided with the second follower 78 rotationally on described support 71, described second driving wheel 77 and the second follower 78 are coated with the second Timing Belt 79, second slide block 714 and the second Timing Belt 79 affixed and can horizontally slip along support 71 under the drive of the second Timing Belt 79.
Described support 71 is respectively equipped with the attenuator 717 for buffer sliding block motion near the first driving wheel 72, first follower 73, second driving wheel 77, second follower 78 place, described attenuator 717 is oil pressure attenuator.
The working method of this storing buffer storage is: the access of this storing buffer storage needs in the traverse sealing device of regulation time difference, as shown in Figure 6, raw material input and raw material output respectively pile warp live-roller 715,716 then access input and the output of this traverse sealing device, and its pile warp mode is along surperficial pile warp adjacent between live-roller 715 and live-roller 716.When bringing into operation, slide block moves to discharge end, and now charging is by storing buffer memory, and discharging is released; Cushioned when slide block moves rear touching attenuator to discharge end, now traverse sealing device accelerated service, and slide block moves to feed end simultaneously, raw material now stored by feed end starts release, and discharge end starts to carry out buffer memory, and by controlling the running speed of traverse sealing device, the feed end of storage device can be made consistent with the speed of discharge end, thus reach the object of regulation time difference.And so forth, then the time difference of this device is adjusted to reach the speed object consistent with front and back operation.
Above-mentioned unreeling structure, the first strainer, waste rewinding mechanism, longitudinal sealing device, three-dimensional crimping unit, pressure aid device, traverse sealing device, portable notching device, the second strainer, negative pressure plane conveyer belt, shearing device are all known products, its structure, known by the staff of this area, will not auspiciously be stated at this.
By two plastic sheetings successively by unreeling structure, the first tension mechanism, longitudinal sealing device, three-dimensional crimping unit, traverse sealing device, portable notching device, shearing device, thus realize the output of packaging bag, realize a pipelining easily and efficiently, improve operating efficiency, and pass through the adjustment of longitudinal sealing device, traverse sealing device, shearing device, can realize the production of all size packaging bag, namely a packaging bag production line can produce the various packaging bags adapting to product demand; Further, also be provided with storing buffer storage between 3rd step and the 4th step, utilize storing buffer storage to adjust the time difference produced with preceding step because of the pressing time of traverse sealing device, thus make the operation of production line more steady, error rate is lower, and operating efficiency is higher; Further, between second step and the 3rd step, be also provided with waste material wrap-up, the film waste excised can be reclaimed, so that again utilize, and waste entrainment working environment can not be made in longitudinal sealing device; Further, be also provided with in the second tension mechanism between the 5th step and the 6th step, make through long conveying that loose film strip is tightened again, make the operation of production line more steady, error rate is lower, and operating efficiency is higher; Further, the described 3rd is also provided with pressure aid device between step and steps A, and flattened to ensure that conveying is stable by power-assisted in the limit that film strip is rolled over, make the operation of production line more steady, error rate is lower, and operating efficiency is higher.
Although specifically show in conjunction with preferred embodiment and describe the present invention; but those skilled in the art should be understood that; not departing from the spirit and scope of the present invention that appended claims limits; can make a variety of changes the present invention in the form and details, be protection scope of the present invention.
Claims (7)
1. a plastic packaging bag bag technique, is characterized in that, comprises the following steps:
The first step, two plastic sheetings are respectively by two unreeling structure blowings, and pile warp is used for the first tension mechanism of being tightened by plastic sheeting respectively;
Second step, two plastic sheetings are tightened respectively under the effect of the first tension mechanism, and be affixed on the film strip in forming laminating together in the exit of two first tension mechanisms overlap, then input is used for the hot pressing of both sides, thin-film width direction to merge in the longitudinal sealing device of excision clout, then exports;
3rd step, width both sides hot pressing merge excision clout film strip enter in three-dimensional crimping unit along directive wheel, utilize three-dimensional crimping unit to fold in the middle of two films in the width direction by the film strip of hot pressing, form the film strip can with height, then export;
Steps A, in the film strip input storing buffer storage of three-dimensional flanging, then input in traverse sealing device through buffer memory, utilize storing buffer storage to adjust the time difference produced with preceding step because of the pressing time of traverse sealing device, described storing buffer storage comprises support, be located at the first driving wheel on support rotationally, be located at the first follower on support rotationally, first Timing Belt of bag shoe first driving wheel and the first follower, the servomotor be connected with the first capstan drive, the rear and front end of described support is respectively equipped with the first slide rail, second slide rail, described first slide rail, second slide rail is provided with the first slide block respectively slidably, second slide block, described first, two live-rollers are provided with rotationally between second slide block, described first slide block and the first Timing Belt affixed and can horizontally slip along support under the drive of the first Timing Belt,
4th step, the film strip of three-dimensional flanging enters for by the traverse sealing device of film length direction segmentation hot pressing, and then according to the length requirement of packaging bag, hot pressing is carried out in segmentation, then exports;
5th step, the film strip input of horizontal sealing, for cutting out the portable notching device be convenient to the portable hole taken, according to the length of packaging bag after horizontal sealing, is carried out otch, is then exported;
6th step, carry out in the film strip input shearing device of portable otch, the length of packaging bag is according to demand cut off, and cuts off complete packaging bag and exports.
2. a kind of plastic packaging bag bag technique according to claim 1, it is characterized in that: described support is provided with turning cylinder rotationally, described first driving wheel is located on turning cylinder, described turning cylinder is provided with the second driving wheel away from one end of the first driving wheel, corresponding with the first follower and be provided with the second follower rotationally on described support, described second driving wheel and the second follower are coated with the second Timing Belt, the second slide block and the second Timing Belt affixed and can horizontally slip along support under the drive of the second Timing Belt.
3. a kind of plastic packaging bag bag technique according to claim 2, is characterized in that: described support is provided with the attenuator for buffer sliding block motion near the first driving wheel or the first follower or the second driving wheel or the second follower place.
4. a kind of plastic packaging bag bag technique according to the arbitrary claim of claims 1 to 3, is characterized in that: be also provided with step B between second step and the 3rd step, and the clout of excision is via in guide wheel input waste material wrap-up.
5. a kind of plastic packaging bag bag technique according to the arbitrary claim of claims 1 to 3, it is characterized in that: between the 5th step and the 6th step, be also provided with step C, the film strip having carried out portable otch inputs in the second tension mechanism, make through long conveying that loose film strip is tightened again, then export.
6. a kind of plastic packaging bag bag technique according to claim 5, is characterized in that: be also provided with step D between described step C and the 6th step, the film strip again tightened input negative pressure plane conveyer belt is made film strip smooth and is not easily rocked, then exports.
7. a kind of plastic packaging bag bag technique according to the arbitrary claim of claims 1 to 3, it is characterized in that: the described 3rd is also provided with step e between step and steps A, in the film strip input pressure aid device of three-dimensional flanging, the limit that film strip is rolled over is flattened to ensure that conveying is stable by power-assisted, then exports in storing buffer storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310294228.1A CN103358594B (en) | 2013-07-12 | 2013-07-12 | A kind of plastic packaging bag bag technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310294228.1A CN103358594B (en) | 2013-07-12 | 2013-07-12 | A kind of plastic packaging bag bag technique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103358594A CN103358594A (en) | 2013-10-23 |
| CN103358594B true CN103358594B (en) | 2016-04-27 |
Family
ID=49361249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310294228.1A Active CN103358594B (en) | 2013-07-12 | 2013-07-12 | A kind of plastic packaging bag bag technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103358594B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190129B (en) * | 2018-01-30 | 2024-03-26 | 安徽永成电子机械技术有限公司 | Automatic line is with segmentation hem conveyer |
| CN108548840B (en) * | 2018-05-15 | 2020-08-25 | 合肥众沃仪器技术有限公司 | Film mounting fixture and automatic measuring device for film heat shrinkage rate |
| CN108918579B (en) * | 2018-05-15 | 2021-03-02 | 中国科学院合肥物质科学研究院 | Automatic measurement method for film heat shrinkage rate |
| CN111844905B (en) * | 2020-07-30 | 2021-04-16 | 保祥胶袋制品（深圳）有限公司 | High proportion reclaimed materials environmental protection wrapping bag intelligence production facility of high leakproofness |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01202428A (en) * | 1988-02-08 | 1989-08-15 | Sekisui Plastics Co Ltd | Manufacture of square bag |
| CN1500625A (en) * | 2002-11-15 | 2004-06-02 | 陈洪和 | Production method for environment protection bag |
| CN202656511U (en) * | 2011-11-25 | 2013-01-09 | 广东中包机械有限公司 | Full-automatic multifunctional multi-mode integrated bag making machine |
| CN102963036A (en) * | 2012-11-28 | 2013-03-13 | 无锡市铁民印刷机械有限公司 | Method for processing plastic bag with side surface folding edges |
-
2013
- 2013-07-12 CN CN201310294228.1A patent/CN103358594B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01202428A (en) * | 1988-02-08 | 1989-08-15 | Sekisui Plastics Co Ltd | Manufacture of square bag |
| CN1500625A (en) * | 2002-11-15 | 2004-06-02 | 陈洪和 | Production method for environment protection bag |
| CN202656511U (en) * | 2011-11-25 | 2013-01-09 | 广东中包机械有限公司 | Full-automatic multifunctional multi-mode integrated bag making machine |
| CN102963036A (en) * | 2012-11-28 | 2013-03-13 | 无锡市铁民印刷机械有限公司 | Method for processing plastic bag with side surface folding edges |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103358594A (en) | 2013-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103358594B (en) | A kind of plastic packaging bag bag technique | |
| CN203806806U (en) | Film roll slitting device | |
| CN203845081U (en) | Film cutting device for packaging bags | |
| CN103523261B (en) | Steel tube packing machine | |
| CN102897334B (en) | Automatic electric detonator packaging machine | |
| CN204160048U (en) | Cutter sweep | |
| CN104648707B (en) | Film sealing packing machine | |
| CN111453088B (en) | Express packaging box flow sealing equipment for logistics transportation and box sealing method | |
| CN110422360B (en) | Self-adhesive bag reciprocating type packaging machine | |
| CN105923200A (en) | Logistical packaging machine | |
| CN210391639U (en) | Self-sticking bag reciprocating type packaging machine | |
| CN203317800U (en) | Zippered bag lock-head-installing bag-making machine | |
| CN204998848U (en) | Thin film packing machine | |
| CN204606348U (en) | A kind of carton closing device | |
| CN108889764B (en) | Carton recycling environment-friendly device | |
| CN204096111U (en) | Film sealing wrapping machine | |
| CN102092496A (en) | Box sealing method and box sealing device adopting same | |
| JP2017105512A (en) | Packaging machine | |
| CN211893860U (en) | Film drawing driving mechanism of film covering machine | |
| CN204431816U (en) | Environment-friendly type cushion packaging bag compound Bag Making Machine | |
| CN210063518U (en) | Automatic packaging machine for logistics packages | |
| CN208882302U (en) | A kind of sliding rail packing machine | |
| CN217730983U (en) | Automatic packaging film packaging device | |
| CN205364574U (en) | Organ file inner bag automatic molding building machine | |
| CN203845047U (en) | Automatic explosive cartridge medium packing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |