CN104175598B - Double outlet flat bottom bag machine - Google Patents
Double outlet flat bottom bag machine Download PDFInfo
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- CN104175598B CN104175598B CN201410383793.XA CN201410383793A CN104175598B CN 104175598 B CN104175598 B CN 104175598B CN 201410383793 A CN201410383793 A CN 201410383793A CN 104175598 B CN104175598 B CN 104175598B
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Abstract
The invention discloses a double outlet flat bottom bag machine. The double outlet flat bottom bag machine comprises a main film material feeding device, a slitting and deviation correcting device, a crosswise organ material forming positioning device, a bag bottom forming device, a heat-seal device and a material receiving device in the marching direction of a main film, wherein the main film material feeding device is used for providing follow-up devices with film materials; the main film is divided into an upper film and a lower film by the slitting and deviation correcting device; the crosswise organ material forming positioning device is used for producing an organ material and positioning the organ material between the upper film and the lower film; the bag bottom forming device is used for folding the sliced upper film towards the two sides, the organ material is driven by the upper film to be unfolded, and a thin film at the bottom of a bag is heat-sealed and positioned on the unfolded upper film, lower film and the organ material; the heat-seal device is used for heat-sealing well-positioned bag body main body; the material receiving device is used for receiving well heat-sealed bag body main body. According to the invention, all the devices are reasonably arranged, so that the effect that two bags can be produced for once is reached, the potential of each bag is fully utilized, and the productivity is improved; the production process is accurately controlled, so that the quality of products is guaranteed to meet requirements.
Description
Technical field
The present invention relates to a kind of pair goes out flat bag making machine.
Background technology
Flat bottom bags are a kind of increasingly extensive soft packaging bags of application, and the processing technology of flat bottom bags is more complicated, existing flat
The product quality that bag making machine is produced cannot be guaranteed, and the molding at especially two side organ material and bag bottom is unstable, percent defective
Height, bag efficiency is low, for this present invention provide a kind of high efficiency, bag reliable and stable double go out flat bag making machine.
Content of the invention
In order to solve the above problems, the present invention provides a kind of pair to go out flat bag making machine.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of pair goes out flat bag making machine, includes successively along main film direct of travel:
Main film discharging device, for providing coating materials for follow up device；
Cutting and deviation correcting device, main film is divided into two, film, lower film in formation；
Laterally organ material molding positioner, for making the centrage folding pressure of the thin film both sides of organ material towards thin film
Flat, both sides of the edge flush on the centrage of thin film after folding, and press folding the thin film flattening after preseting length cut-out laterally
Send between upper film and the lower film of main film, and positioned by heat-sealing, then along upper film centrage by seal have good positioning upper film,
Lower film and organ material cut, and form the sidepiece main body of two flat bottom bags in left and right；
Bag bottom shaped device, the upper film for cutting turns down towards both sides, and is launched by upper film strips wind symptom qin material, then
Thin film heat-sealing in bag bottom is positioned on upper film, lower film and the organ material of expansion；
Hot sealing device, seals to the bag main body having good positioning；
Material collecting device, for collecting the bag main body having sealed.
Described horizontal organ material molding positioner includes frame, shaped device, shearing device, heat-sealing positioner and divides
Cut device, described heat-sealing positioner is located above main film, described shaped device and shearing device are located at heat-sealing positioner
Sidepiece；Described organ material shaped device includes what rotatably rack-mounted some gradually guiding organ material thin film folded
Roller；Described shearing device includes colour code electric eye, draws material device, cutter and drive cutter to walk along organ material thin film
The driving means of direction motion, described colour code electric eye can recognize that the colour code on organ material thin film, and described drawing expects that device is used for driving
Organ material thin film is moved along, and stroke is set to the length of two finished product sacks, and the stroke of described driving means is set to two
The length of finished product sack；By organ material thin film behind heat-sealing positioner organ material thin film entrance lower film setting position after severance
Seal positioning with lower film, then again by upper film and organ material thin film heat-sealing positioning, segmenting device is arranged in frame, positioned at upper film
Top, for cutting the upper film after heat-sealing positioning, organ material thin film and lower film along the centrage of upper film.
Described bag bottom shaped device includes a bag bottom expanding unit, bed material welder and bag bottom returning device, described bag bottom
Expanding unit include two for guiding cut upper film at position outwards the first guide wheel of turnover and for fixing turnover after
Two first dieplates of upper film；Described bed material welder includes a bed material pay-off and hot weld device；Described bag bottom return
Device includes two for guiding second guide wheel of upper film return of outside turnover and second for fixing the upper film after return
Dieplate.
It is provided with main film storage device, for controlling main film to open between said primary membrane discharging device and cutting and deviation correcting device
Power and can store main film in set point at short notice.
Described hot sealing device includes traverse sealing device and longitudinal sealing device, is respectively used to the bag main body having good positioning is carried out laterally
Heat-sealing and longitudinally heat-sealing.
The invention has the beneficial effects as follows: can achieve the full-automatic processing to flat bottom bags (certainly using the present invention of said structure
Move and install organ material and bed material additional), each device of reasonable arrangement of the present invention simultaneously, reach the effect that once can produce two sacks,
Sufficiently make use of the potentiality of each device, improve production capacity；It is precisely controlled production process it is ensured that the product quality produced meets
Require.
Brief description
The present invention is further described with reference to the accompanying drawings and examples:
Fig. 1 is the schematic diagram of the present invention；
Fig. 2 is horizontal organ material molding positioner operation principle schematic diagram；
Fig. 3 is shaped device schematic diagram；
Fig. 4 is a bag bottom expanding unit schematic diagram；
Fig. 5 is a bag bottom returning device schematic diagram；
Fig. 6 is the schematic diagram of the sack that the present invention produces.
Specific embodiment
With reference to Fig. 1～Fig. 6, the present invention is a kind of pair and goes out flat bag making machine, includes successively along main film direct of travel:
Main film discharging device 1, for providing coating materials for follow up device；
Main film storage device 2, for controlling main layer tension in set point and can store main film at short notice；
Cutting and deviation correcting device 3, main film is divided into two, film, lower film in formation；
Laterally organ material molding positioner 4, for making the centrage folding of the thin film both sides of organ material towards thin film
Flatten, flush on the centrage of thin film after the edge fold of both sides, and the thin film folding is sent as after preseting length cut-out
Become owner of between upper film and the lower film of film, positioned on the length and width direction of main film by heat-sealing, then along the center of upper film
Line cuts sealing the upper film having good positioning, lower film and organ material, forms the sidepiece main body of two flat bottom bags in left and right；
Bag bottom shaped device 5, the upper film for cutting turns down towards both sides, and is launched by upper film strips wind symptom qin material, so
Afterwards thin film heat-sealing in bag bottom is positioned on upper film, lower film and the organ material of expansion；
Hot sealing device, seals to the bag main body having good positioning, and hot sealing device includes traverse sealing device 6 and longitudinal sealing device 7,
It is respectively used to the bag main body having good positioning is carried out with transversal heat seal and longitudinally seal.
Material collecting device 8, for collecting the bag main body having sealed.
Full-automatic processing (automatically installing organ material and bed material additional) to flat bottom bags be can achieve using the present invention of said structure,
Each device of reasonable arrangement of the present invention simultaneously, reaches the effect that once can produce two sacks, sufficiently make use of each device
Potentiality, improve production capacity；It is precisely controlled production process it is ensured that the product quality produced meets the requirements.
As illustrated, horizontal organ material molding positioner 4 includes frame 41, shaped device, shearing device, heat-sealing positioning
Device and segmenting device, heat-sealing positioner is located above main film, and shaped device and shearing device are located at heat-sealing positioner
Sidepiece；Some gradually guiding organ material thin film 0 that organ material shaped device includes rotatably being arranged in frame 41 fold
Roller 42；Shearing device includes colour code electric eye 43, draws material device 44, cutter 45 and drive cutter 45 thin along organ material
The driving means 46(screw mandrel of film 0 direction of travel motion drives), colour code electric eye 43 can recognize that the colour code on organ material thin film 0, draws
Material device 44 is used for driving organ material thin film 0 to be moved along, and stroke is set to the length of two finished product sacks, driving means 46
Stroke is set to the length of two finished product sacks；Heat-sealing positioner organ material thin film 0 after severance enters lower film and sets position
Postpone organ material thin film 0 and lower film heat-sealing positioning, then upper film and organ material thin film 0 are sealed positioning, segmenting device is pacified
It is contained in frame 41, positioned at upper film top, for the upper film after positioning heat-sealing, organ material thin film 0 and lower film along along upper film
Heart line cuts.Horizontal organ material molding positioner 4 concrete operating principles using said structure are as follows: organ material thin film 0 warp
Cross roller 42 and guide and gradually fold, be respectively positioned on after the edge fold of both sides after folding on the centrage of organ material thin film 0, fold
Organ material thin film 0 continue to be moved along, draw material device 44 to drive organ material thin film 0 to go ahead a stroke, simultaneously drive dress
Put go ahead stroke of 46 driving cutters 45 to stop, driving means 46 are consistent with the translational speed drawing material device 44, this
When colour code electric eye 43 be confirmed whether to read colour code, if read, cutter 45 action, organ material thin film 0 is cut off, so
Post-tensioning material device 44 and cutter 45 return, continue next circulation, if colour code electric eye 43 does not read colour code, shut down
Detection；Organ material thin film 0 after cut-out is delivered to lower film setting position post heat-seal positioner and is positioned it with lower film heat-sealing, then
Seal positioning with upper film again, last segmenting device will seal the upper film after positioning, the organ material thin film 0 and lower film center along upper film
Line cuts.Horizontal organ material molding positioner 4 using said structure can accurately control organ material length, and can be by organ
Accurately heat-sealing navigates between film, lower film material；Structure is simple, effect is significant.
As illustrated, bag bottom shaped device 5 includes a bag bottom expanding unit 55, bed material welder and bag bottom returning device
56, bag bottom expanding unit include two for guiding cut the first guide wheel 51 that the upper film at position outwards turns down and be used for fixing
Two first dieplates 52 of the upper film after turnover；Bed material welder includes a bed material pay-off 57 and hot weld device 58；Bag
Bottom returning device includes two for guiding second guide wheel 53 of upper film return of outside turnover and being used for fixing after return
Second dieplate 54 of film.Bag bottom shaped device 5 concrete operating principles using said structure are as follows: when two cutting are flat
After the sidepiece main body of bag enters into bag bottom shaped device 5, the upper film of the first guide wheel 51 guiding turns down outward, drives organ material to turn over
Folding, then fixed-type by the first dieplate 52, now bed material is delivered on the upper film after turnover and organ material, and by heat
Welder welding positioning, then carries out return in the upper film fold inward after the second guide wheel 53 guiding turnover, and passes through
Second dieplate 54 is fixed-type.Using bag bottom shaped device 5 working stability of said structure, the product quality produced is high.
Above-described embodiment is the preferred version of the present invention, and the present invention also can have other embodiments.The technology of this area
Personnel also can make equivalent variations or replacement without prejudice on the premise of present invention spirit, and these equivalent modifications or replacement are all wrapped
It is contained in the scope set by the application claim.
Claims (5)
1. a kind of pair goes out flat bag making machine it is characterised in that including successively along main film direct of travel:
Main film discharging device, for providing coating materials for follow up device；
Cutting and deviation correcting device, main film is divided into two, film, lower film in formation；
Laterally organ material molding positioner, for the centrage folding pressing of the thin film both sides of organ material towards thin film will be made,
Both sides of the edge flush on the centrage of thin film after folding, and laterally send into folding the thin film flattening by after preseting length cut-out
Between the upper film of main film and lower film, and positioned by heat-sealing, then will seal the upper film having good positioning, lower film along the centrage of upper film
And organ material cuts, form the sidepiece main body of two flat bottom bags in left and right；
Bag bottom shaped device, the upper film for cutting turns down towards both sides, and is launched by upper film strips wind symptom qin material, then by bag
Bottom thin film heat-sealing is positioned on upper film, lower film and the organ material of expansion；
Hot sealing device, seals to the bag main body having good positioning；
Material collecting device, for collecting the bag main body having sealed.
2. a kind of pair as claimed in claim 1 goes out flat bag making machine it is characterised in that described horizontal organ material molding positions
Device includes frame, shaped device, shearing device, heat-sealing positioner and segmenting device, and described heat-sealing positioner is located at master
Above film, described shaped device and shearing device are located at the sidepiece sealing positioner；Described organ material shaped device includes can
The roller that the rack-mounted some gradually guiding organ material thin film rotating fold；Described shearing device includes colour code electricity
Eye, the driving means drawn material device, cutter and drive cutter to move along organ material thin film direction of travel, described colour code
Electric eye can recognize that the colour code on organ material thin film, and described drawing expects that device is used for driving organ material thin film to be moved along, and stroke is arranged
For the length of two finished product sacks, the stroke of described driving means is set to the length of two finished product sacks；Heat-sealing positioner
Organ material thin film is positioned, then again by upper film after entering lower film setting position by organ material thin film after severance with lower film heat-sealing
Seal positioning with organ material thin film, segmenting device is arranged in frame, positioned at upper film top, for sealing after positioning
Film, organ material thin film and lower film are cut along the centrage of upper film.
3. a kind of pair as claimed in claim 1 goes out flat bag making machine it is characterised in that described bag bottom shaped device includes bag
Bottom expanding unit, bed material welder and bag bottom returning device, described bag bottom expanding unit include two for guiding incision position
The upper film at place outwards the first guide wheel of turnover and two first dieplates for the upper film after fixing turnover；Described bed material welding
Device includes a bed material pay-off and hot weld device；Described bag bottom returning device includes two for guiding the upper film of outside turnover
Second guide wheel of return and the second dieplate for fixing the upper film after return.
4. as claimed in claim 1 a kind of double go out flat bag making machine it is characterised in that said primary membrane discharging device and cutting
And it is provided with main film storage device between deviation correcting device, for controlling main layer tension in set point and can store up at short notice
Deposit main film.
5. a kind of pair as claimed in claim 1 goes out flat bag making machine it is characterised in that described hot sealing device includes horizontal sealing dress
Put and longitudinal sealing device, be respectively used to the bag main body having good positioning is carried out with transversal heat seal and longitudinally seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383793.XA CN104175598B (en) | 2014-08-06 | 2014-08-06 | Double outlet flat bottom bag machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410383793.XA CN104175598B (en) | 2014-08-06 | 2014-08-06 | Double outlet flat bottom bag machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104175598A CN104175598A (en) | 2014-12-03 |
| CN104175598B true CN104175598B (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410383793.XA Active CN104175598B (en) | 2014-08-06 | 2014-08-06 | Double outlet flat bottom bag machine |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104960241B (en) * | 2015-07-01 | 2018-02-23 | 厦门金德威包装有限公司 | The forming method and positioner of combined package bag |
| CN105522755B (en) * | 2015-07-03 | 2018-02-06 | 无锡市铁民印刷机械有限公司 | A kind of pair goes out middle envelope full automatic bag making device and its bag-making method |
| CN107081936A (en) * | 2017-05-18 | 2017-08-22 | 中山市新宏业自动化工业有限公司 | A kind of pair goes out hypotenuse plus mouth Bag Making Machine and bag technique |
| CN107738477B (en) * | 2017-10-23 | 2023-08-04 | 无锡鸿昌精密机械有限公司 | Bottom material feeding mechanism |
| CN108839391B (en) * | 2018-01-15 | 2024-05-17 | 广东骊虹新材料有限公司 | Side film assembly cutting mechanism of octagonal packaging and bagging production line |
| CN108749137B (en) * | 2018-07-04 | 2020-08-07 | 巨鼎机械（上海）有限公司 | Processing mechanism for side organ and carrying handle of packaging bag |
| CN108859259B (en) * | 2018-07-04 | 2020-08-07 | 巨鼎机械（上海）有限公司 | Device is cut to compound film wrapping bag play organ more |
| CN109304896A (en) * | 2018-07-11 | 2019-02-05 | 厦门金汇峰新型包装材料股份有限公司 | Packaging bag and its production technology |
| CN113246187A (en) * | 2021-05-27 | 2021-08-13 | 涿州皓原箔业有限公司 | Dicer with connect material lift |
| CN113263540B (en) * | 2021-05-27 | 2022-11-22 | 涿州皓原箔业有限公司 | Automatic material receiving multi-machine one-screen dicing all-in-one machine and control method thereof |
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| US6679034B2 (en) * | 2002-03-18 | 2004-01-20 | Recot, Inc. | Vertical stand-up pouch quick change module |
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| JP2005081632A (en) * | 2003-09-05 | 2005-03-31 | Fuji Mach Co Ltd | Method and apparatus for making self-standing square bottom bag |
| CN202498779U (en) * | 2012-02-21 | 2012-10-24 | 东莞市石龙联兴实业有限公司 | Production machine of flat-bottom paper bag |
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| CN104175598A (en) | 2014-12-03 |
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