CN106142680A - Plastic bag punching machine pocket creasing mechanism - Google Patents
Plastic bag punching machine pocket creasing mechanism Download PDFInfo
- Publication number
- CN106142680A CN106142680A CN201610698373.XA CN201610698373A CN106142680A CN 106142680 A CN106142680 A CN 106142680A CN 201610698373 A CN201610698373 A CN 201610698373A CN 106142680 A CN106142680 A CN 106142680A
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- China
- Prior art keywords
- bag
- plate
- cylinder
- folding plate
- plastic bag
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Abstract
A kind of plastic bag punching machine pocket creasing mechanism, including bag folding plate, bag folding plate cylinder and retainer plate, on the piston rod of the low side that bag folding plate is connected to bag folding plate cylinder, bag folding plate cylinder is arranged in fixed plate, be provided with at the two ends of bag folding plate with bag folding cylinder coaxial to guide post, and slide through fixed plate；Retainer plate is positioned at the lower section of bag folding plate, equipped with retainer plate cylinder below this retainer plate, it is characterised in that equipped with fold mechanism on plastic bag below described retainer plate rear end.The invention have the advantage that folding one end of plastic bag by one by upper turning mechanism is flipped up folding, the other end is directly folded up by operator, eliminates and folds the trouble of refolding after plastic bag upset by one, improves work efficiency.
Description
Technical field
The present invention relates to plastic bag punching machine pocket creasing mechanism, the plastic bag folding that after being blurted out by punching machine folds
Folded.
Background technology
Punching machine is the last one procedure of plastic bag making machine, structurally can be independently arranged, for by Bag Making Machine
U-shaped mouth is gone out in one end of one plastic bag folded of front step operation output, forms the plastic bag of vest type.Existing punching machine
Pocket creasing mechanism includes bag folding plate, bag folding plate cylinder and retainer plate, on the piston rod of the low side that bag folding plate is connected to bag folding plate cylinder,
Bag folding plate cylinder is arranged in fixed plate, be provided with at the two ends of bag folding plate with bag folding cylinder coaxial to guide post, and slide wear
Cross fixed plate；Retainer plate is positioned under the lower section of bag folding plate, and the driving of cylinder in its lower section and can lift.Bag folding plate and bag folding
The rear end of plate is provided with multiple breach of correspondence.During work, walk operation output before Bag Making Machine one fold plastic bag and rush at punching machine
After Kou, feeding clip mechanism the rear end moving to retainer plate (corresponding to the lower section of bag folding plate, and makes about the 1/3 of plastic bag stretch out
The rear end of retainer plate), bag folding plate declines, and retainer plate rises, and bag folding plate and retainer plate clamp plastic bag, and feeding clip mechanism unclamps, and moulds
The part that pocket stretches out retainer plate rear end is sagging, and feeding clip mechanism reach is by part sagging for plastic bag and top (in indentation, there) point
Clamp, it is achieved one folds the folding of plastic bag and exports backward, is then folded plastic bag in turn by operator by one, then by another
The 1/3 part doubling (be folded in folded portion above) of end, completes finished product packing.The shortcoming of this pocket creasing mechanism is:
Plastic bag folded portion is folded down, and operator, when folding the other end, need after being folded by pocket creasing mechanism one to fold
Plastic bag turns over the 1/3 of the refolding other end, many operating procedures, bothers very much, reduces production efficiency.
Summary of the invention
It is desirable to provide a kind of plastic bag punching machine pocket creasing mechanism, with solve troublesome poeration that prior art exists and
The problem that production efficiency is low.
The technical scheme is that a kind of plastic bag punching machine pocket creasing mechanism, including bag folding plate, bag folding plate cylinder, torr
Flitch and retainer plate cylinder, bag folding plate cylinder is arranged in fixed plate, and bag folding plate is connected to the piston rod of bag folding plate cylinder low side
On, be provided with at the two ends of bag folding plate with bag folding plate cylinder coaxial to guide post, and slide through fixed plate；Retainer plate is positioned at folding
The lower section of bag plate, equipped with retainer plate cylinder below this retainer plate, it is characterised in that fill below described retainer plate rear end
There is fold mechanism on plastic bag.
Described upper fold mechanism includes trip shaft, flip-arm, folding rod, fork and upset cylinder, the two ends of trip shaft
It is rotatably connected on below retainer plate rear end, respectively connects one end of the flip-arm of a V-arrangement at the two ends of this trip shaft, turn at two
A folding rod is connected between the other end of pivoted arm；This trip shaft connects one end of fork, the other end of fork and upset gas
The piston rod top of cylinder is hinged, and the other end of upset cylinder is hinged on below this retainer plate.
It is set with sleeve pipe, both at circle in the outside of described folding rod.
The other end at described flip-arm is provided with extension, connects a pin between the top of two these extensions.
The top of described bag folding plate is connected on a crossbeam, the piston with described bag folding plate cylinder above this crossbeam
The bottom of the low side of bar and two guide posts connects.
The invention have the advantage that folding one end of plastic bag by one by upper fold mechanism is flipped up folding, operator
Directly the other end is folded up, eliminates and fold the trouble of refolding after plastic bag overturns by one, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of first embodiment of the invention side；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the structural representation of second embodiment of the invention side；
Fig. 4 is the left view of Fig. 3；
Fig. 5 is bag folding plate and the top view (partial top view of Fig. 2) of bag folding plate local of the present invention；
Fig. 6 is first embodiment of the invention operation principle schematic diagram.
Detailed description of the invention
See Fig. 1 and Fig. 2, the first embodiment of the present invention a kind of plastic bag punching machine pocket creasing mechanism, including bag folding plate 4,
Bag folding plate cylinder 1, retainer plate 5 and retainer plate cylinder 14, on the piston rod 3 of the low side that bag folding plate 4 is connected to bag folding plate cylinder 1,
Bag folding plate cylinder 1 is arranged in fixed plate 2, be provided with at the two ends of bag folding plate 4 with bag folding cylinder coaxial to guide post 13, and sliding
Dynamic through fixed plate 2；Retainer plate 5 is positioned at the lower section of bag folding plate 4, equipped with retainer plate cylinder 14 below this retainer plate 5.At folding
The rear end of bag plate 4 and retainer plate 5 is respectively equipped with the most corresponding multiple breach 41 and 51.The top of described bag folding plate 4 connects
On a crossbeam 16, piston rod 3 low side with described bag folding plate cylinder 1 above this crossbeam 16 and the end of two guide posts 13
End connects.Crossbeam 16 may also be the bending edge of the top of bag folding plate 4, has the effect of reinforcement.It it is more than prior art.
It is characterized in that, equipped with fold mechanism on plastic bag below described retainer plate 5 rear end.
Described upper fold mechanism includes trip shaft 7, flip-arm 9, folding rod 8, fork 12 and upset cylinder 11, trip shaft
The two ends of 7 are rotatably connected on below retainer plate 5 rear end by gripper shoe 6, respectively connect a V-arrangement at the two ends of this trip shaft 7
One end of flip-arm 9, connects a folding rod 8 between the other end of two flip-arms 9；This trip shaft 7 connects fork 12
One end, the other end of fork 12 with upset cylinder 11 piston rod top hinged, upset cylinder 11 the other end be hinged on this
Below retainer plate 5.
It is set with sleeve pipe, both at circle in the outside of described folding rod 8.
Seeing Fig. 3 and Fig. 4, the second embodiment of the present invention, on the basis of a upper embodiment, at described flip-arm 9
The other end be provided with extension 91, between the top of two these extensions 91, connect a pin 10, its effect is to prevent plastics
When the folded end of bag is longer, opposite direction folds.
The work process of the present invention sees Fig. 6 (as a example by first embodiment), walk operation output before Bag Making Machine one fold
Plastic bag 15, after punching machine is blurted out, by feeding clip mechanism 17(prior art, sees Fig. 5) rear end that moves to retainer plate 5 is (corresponding
Lower section in bag folding plate 4), and make about the 1/3 of plastic bag 15 stretch out, then bag folding plate 4 decline rises with retainer plate 5, bag folding
Plate 4 and retainer plate 5 clamp plastic bag 15, and feeding clip mechanism 17 unclamps plastic bag 15, and the part that plastic bag 15 stretches out rides over downwards folding
On folded bar 8, upset cylinder 11 drives trip shaft 7 to rotate an angle (spending 90) more, and flip-arm 9 is swung up, Foldable bar 8
Being flipped up, the part that plastic bag 15 stretches out retainer plate 5 rear end is flipped up folding, after then being folded by feeding clip mechanism 17
One fold plastic bag 15 and clamp at the breach 41 and 51 of bag folding plate 4 and bag folding plate 5 rear end, and (left in Fig. 5 after being transported to
Face), operator directly fold plastic bag 15 by one and obtain packaging after the other end is folded up.
Claims (5)
1. a plastic bag punching machine pocket creasing mechanism, including bag folding plate, bag folding plate cylinder, retainer plate and retainer plate cylinder, bag folding
Plate cylinder is arranged in fixed plate, and bag folding plate is connected on the piston rod of bag folding plate cylinder low side, is provided with at the two ends of bag folding plate
With bag folding plate cylinder coaxial to guide post, and slide through fixed plate；Retainer plate is positioned at the lower section of bag folding plate, at this retainer plate
Below equipped with retainer plate cylinder, it is characterised in that equipped with fold mechanism on plastic bag below described retainer plate rear end.
Plastic bag punching machine pocket creasing mechanism the most according to claim 1, it is characterised in that described upper fold mechanism includes
Trip shaft, flip-arm, folding rod, fork and upset cylinder, the two ends of trip shaft are rotatably connected on below retainer plate rear end,
The two ends of this trip shaft respectively connect one end of the flip-arm of a V-arrangement, connect a folding rod between the other end of two flip-arms；
Connecting one end of fork on this trip shaft, the other end of fork is hinged with the piston rod top of upset cylinder, upset cylinder
The other end is hinged on below this retainer plate.
Plastic bag punching machine pocket creasing mechanism the most according to claim 2, it is characterised in that in the outside of described folding rod
It is set with sleeve pipe, both at circle.
Plastic bag punching machine pocket creasing mechanism the most according to claim 2, it is characterised in that at another of described flip-arm
End is provided with extension, connects a pin between the top of two these extensions.
Plastic bag punching machine pocket creasing mechanism the most according to claim 1, it is characterised in that the top of described bag folding plate is even
Being connected on a crossbeam, the low side of the piston rod with described bag folding plate cylinder above this crossbeam and the bottom of two guide posts are even
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610698373.XA CN106142680B (en) | 2016-08-22 | 2016-08-22 | Polybag punching machine pocket creasing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610698373.XA CN106142680B (en) | 2016-08-22 | 2016-08-22 | Polybag punching machine pocket creasing mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106142680A true CN106142680A (en) | 2016-11-23 |
| CN106142680B CN106142680B (en) | 2018-04-24 |
Family
ID=57342357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610698373.XA Expired - Fee Related CN106142680B (en) | 2016-08-22 | 2016-08-22 | Polybag punching machine pocket creasing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106142680B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586145A (en) * | 2017-02-21 | 2017-04-26 | 王秀来 | Folding device of plastic bag opening punch |
| CN107336472A (en) * | 2017-08-03 | 2017-11-10 | 王根乐 | Bag Making Machine bag folding device provided with side discharging mechanism |
| CN109986841A (en) * | 2019-05-06 | 2019-07-09 | 无锡市铁民印刷机械有限公司 | The adjusting method of adjustable bag pressing device, universal bag folding machine and universal bag folding machine |
| CN112644083A (en) * | 2020-12-23 | 2021-04-13 | 安徽迈德普斯医疗科技有限公司 | Medical bag forming equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1130831A (en) * | 1978-03-30 | 1982-08-31 | James A. Mcdonald | Bag folding apparatus |
| CN201447566U (en) * | 2009-04-17 | 2010-05-05 | 西安标准工业股份有限公司 | Automatic bag-folding mechanism |
| CN102120369A (en) * | 2010-11-30 | 2011-07-13 | 厦门亚太创新机器有限公司 | Plastic bag folding machine |
| CN102167172A (en) * | 2011-03-25 | 2011-08-31 | 王秀来 | Full-automatic plastic bag folding and strapping machine |
| CN103043243A (en) * | 2013-01-15 | 2013-04-17 | 王秀来 | Tail portion folding device of plastic bag automatic folding strapping machine |
| CN103935567A (en) * | 2014-05-04 | 2014-07-23 | 安徽银生电气设备有限公司 | Plastic bag in-half folding bagging machine |
| CN205929596U (en) * | 2016-08-22 | 2017-02-08 | 王根乐 | Bag mechanism is rolled over to plastic bag machine of blurting out |
-
2016
- 2016-08-22 CN CN201610698373.XA patent/CN106142680B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1130831A (en) * | 1978-03-30 | 1982-08-31 | James A. Mcdonald | Bag folding apparatus |
| CN201447566U (en) * | 2009-04-17 | 2010-05-05 | 西安标准工业股份有限公司 | Automatic bag-folding mechanism |
| CN102120369A (en) * | 2010-11-30 | 2011-07-13 | 厦门亚太创新机器有限公司 | Plastic bag folding machine |
| CN102167172A (en) * | 2011-03-25 | 2011-08-31 | 王秀来 | Full-automatic plastic bag folding and strapping machine |
| CN103043243A (en) * | 2013-01-15 | 2013-04-17 | 王秀来 | Tail portion folding device of plastic bag automatic folding strapping machine |
| CN103935567A (en) * | 2014-05-04 | 2014-07-23 | 安徽银生电气设备有限公司 | Plastic bag in-half folding bagging machine |
| CN205929596U (en) * | 2016-08-22 | 2017-02-08 | 王根乐 | Bag mechanism is rolled over to plastic bag machine of blurting out |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586145A (en) * | 2017-02-21 | 2017-04-26 | 王秀来 | Folding device of plastic bag opening punch |
| CN107336472A (en) * | 2017-08-03 | 2017-11-10 | 王根乐 | Bag Making Machine bag folding device provided with side discharging mechanism |
| CN109986841A (en) * | 2019-05-06 | 2019-07-09 | 无锡市铁民印刷机械有限公司 | The adjusting method of adjustable bag pressing device, universal bag folding machine and universal bag folding machine |
| CN112644083A (en) * | 2020-12-23 | 2021-04-13 | 安徽迈德普斯医疗科技有限公司 | Medical bag forming equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106142680B (en) | 2018-04-24 |
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| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
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Granted publication date: 20180424 Termination date: 20210822 |