CN206645132U - Polybag folding device - Google Patents
Polybag folding device Download PDFInfo
- Publication number
- CN206645132U CN206645132U CN201720034546.8U CN201720034546U CN206645132U CN 206645132 U CN206645132 U CN 206645132U CN 201720034546 U CN201720034546 U CN 201720034546U CN 206645132 U CN206645132 U CN 206645132U
- Authority
- CN
- China
- Prior art keywords
- plate
- retainer plate
- retainer
- bag
- polybag
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of polybag folding device, including bag compression framework, retainer plate and retainer plate cylinder, bag compression framework is arranged on above retainer plate, retainer plate cylinder is housed below the retainer plate, multiple breach are provided with the front end of the retainer plate, it is characterised in that the both ends below described retainer front edge of board are respectively equipped with an air motor, one end vertical connection of the output shaft of the air motor and a flip-arm, 13 folding rods being parallel to each other are at least connected between two flip-arms at both ends.The utility model has the advantages that：It is flipped up by flip-arm Foldable bar, one end of a folded polybag can be flipped up folding, the other end is directly folded up by operating personnel, is eliminated the trouble of refolding after a folded polybag upset, is improved operating efficiency；The upset of flip-arm is driven using air motor, simple in construction, reduces cost；Bag compression framework uses returning face plate, there is provided a kind of new structure, further simplify unitary construction.
Description
Technical field
It the utility model is related to a kind of polybag folding device, the polybag folded for one after punching machine is blurted out
Fold.
Background technology
Punching machine is a last procedure for plastic bag making machine, can be independently arranged in structure, for by Bag Making Machine
U-shaped mouth is gone out in one end of one polybag folded of preceding step process output, forms the polybag of vest type.Existing punching machine
Pocket creasing mechanism includes bag pressing plate, bag pressing plate cylinder and retainer plate, and bag pressing plate is connected on the piston rod of the low side of bag pressing plate cylinder,
Bag pressing plate cylinder be arranged on frame fixed plate on, the both ends of bag pressing plate be provided with bag pressing cylinder coaxial to guide rod；Support
Flitch is located at the lower section of bag folding plate, and can be lifted under the driving of cylinder in its lower section.The rear end of bag folding plate and bag folding plate is set
Multiple breach corresponding to having.During work, by process output is walked before Bag Making Machine one folded polybag after punching machine is blurted out, by material folding
Mechanism is moved to the front end of retainer plate（Corresponding to the lower section of bag folding plate, and make polybag about 1/3 stretch out retainer plate before
End）, bag folding plate declines, and retainer plate rises, and bag pressing plate and retainer plate clamp polybag, and feeding clip mechanism unclamps, and polybag stretches out support
The part of flitch rear end is sagging, and feeding clip mechanism moves forward polybag sagging part and top（In indentation, there）Divide and clamp, realize
The folding of one folded polybag simultaneously exports backward, then folds polybag in turn by one by operating personnel, then one by the other end
Divide doubling（It is folded in above folded portion）, complete finished product packing.The shortcomings that this pocket creasing mechanism is：Polybag folds
Part is fold-down, and operating personnel are when folding the other end, it is necessary to which the folded polybag after pocket creasing mechanism is folded climbs over
Carry out a part for the refolding other end, more operating procedures are very troublesome, reduce production efficiency.
The content of the invention
The utility model aims to provide a kind of polybag folding device, troublesome in poeration existing for prior art and raw to solve
Produce the problem of efficiency is low.
The technical solution of the utility model is：A kind of polybag folding device, including bag compression framework, retainer plate and retainer plate
Cylinder, bag compression framework are arranged on above retainer plate, retainer plate cylinder are housed below the retainer plate, in the front end of the retainer plate
Provided with multiple breach, it is characterised in that the both ends below described retainer front edge of board are respectively equipped with an air motor, the pneumatic horse
The output shaft and one end vertical connection of a flip-arm reached, it is mutually flat that 1-3 roots are at least connected between two flip-arms at both ends
Capable folding rod.
Rotating shaft in a folding rod nearest with described air motor for cylinder.
Described bag compression framework includes bag pressing plate, bag pressing plate cylinder and guide rod, and bag pressing plate cylinder is arranged on a fixed plate
On, the fixed plate is connected with frame, and bag pressing plate is connected to by crossbeam on the piston rod of bag pressing plate cylinder lower end, in the crossbeam
Be respectively provided with the both ends one with bag pressing plate cylinder coaxial to guide rod, the guide rod slide through described in fixed plate；
Multiple breach corresponding with the breach of the retainer front edge of board are provided with the front end of the bag pressing plate.
Described bag compression framework includes returning face plate and overturning drive device, is respectively rotatablely connected at the both ends of described retainer plate
One can be flipped up 180 ° of returning face plate, and overturning drive device is installed between the returning face plate and the both ends of retainer plate；At this
The front end of returning face plate is provided with multiple breach corresponding with the breach of the retainer front edge of board.
The utility model has the advantages that：It is flipped up by flip-arm Foldable bar, can be by the one of a folded polybag
End is flipped up folding, and the other end is directly folded up by operating personnel, is eliminated refolding after a folded polybag upset
Trouble, improves operating efficiency；The upset of flip-arm is driven using air motor, simple in construction, reduces cost；Bag compression framework
Using returning face plate, there is provided a kind of new bag pressing structure, further simplify unitary construction.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model first embodiment；
Fig. 2 is the side schematic view of the working condition of embodiment illustrated in fig. 1；
Fig. 3 is the dimensional structure diagram of the utility model second embodiment（Returning face plate is extended configuration）；
Fig. 4 is the dimensional structure diagram of the second embodiment working condition（Returning face plate is folded state）；
Fig. 5 is the structural representation of overturning drive device one embodiment of returning face plate in the second embodiment（Upset
Plate is extended configuration）；
Fig. 6 is the operation principle schematic diagram of overturning drive device in Fig. 5（Returning face plate is folded state）.
Embodiment
Referring to Fig. 1 and Fig. 2, a kind of first embodiment of polybag folding device of the utility model, including bag compression framework, support
Flitch 4 and retainer plate cylinder 8, bag compression framework are arranged on the top of retainer plate 4, retainer plate cylinder are housed below the retainer plate 4
8.Both ends below the described front end of retainer plate 4 are respectively equipped with an air motor 10, and the output shaft of the air motor 10 turns over one
One end vertical connection of pivoted arm 5, the folding rod 6 that 1-3 roots are parallel to each other is at least connected between two flip-arms 5 at both ends.Should
Embodiment by two fixed folding rods 6（It is located at the top and middle part of flip-arm 5 respectively）, with described air motor 10 most
A near folding rod（Positioned at the root of flip-arm 5）For the rotating shaft 7 of cylinder.Air motor 10 of the present utility model can also
Replaced using motor driver or other any drive devices.
The bag compression framework of the embodiment includes bag pressing plate 3, bag pressing plate cylinder 1 and guide rod 14, and bag pressing plate cylinder 1 is arranged on
In fixed plate 16, fixed plate 16 and frame（It is not shown）Connection, one side of bag pressing plate 3 are connected with a crossbeam 2, and crossbeam 2 is connected to
The lower end of the piston rod 13 of the lower end of bag pressing plate cylinder 1, be respectively provided with the close both ends of crossbeam 2 one it is same with bag pressing plate cylinder 1
The guide rod 14 of axial direction, the top of guide rod 14 slide through described fixed plate 16.In the front end of bag pressing plate 3 and retainer plate 4 point
She You not mutually corresponding multiple breach 31 and 41.
Referring to Fig. 3-Fig. 6, second embodiment of the present utility model is described with being a difference in that for above-mentioned first embodiment
Bag compression framework, other constructions are identical.The bag compression framework of the embodiment includes returning face plate 9 and overturning drive device, described
The both ends of retainer plate 4, which are respectively rotatablely connected one, can be flipped up 180 ° of returning face plate 9, at the both ends of the returning face plate 9 and retainer plate 4
Between overturning drive device is installed.Overturning drive device can use any conventional technique, as shown in Figure 5 and Figure 6, using driving
Cylinder 11 and connecting rod 12, the bottom of drive cylinder 11 is be hinged with retainer plate 4, and one end and the returning face plate 9 of connecting rod 12 are fixed, connecting rod 12
The piston rod of the other end and drive cylinder 11 be hinged.Overturning drive device can also use motor driving or air motor driving.
The course of work of the utility model first embodiment is folded referring to Fig. 1 and Fig. 2 by process output is walked before Bag Making Machine one
Polybag 15 is after punching machine is blurted out, by feeding clip mechanism（It is not shown）It is moved to the front end of retainer plate 4（Corresponding to bag pressing plate 3
Lower section）, and make a part for polybag 15（About 1/3）Stretch out, then bag pressing plate 3 declines and risen with retainer plate 4, bag pressing plate 3
Polybag 15 is clamped with retainer plate 4, feeding clip mechanism unclamps polybag 15, and the part that polybag 15 stretches out rides over downwards folding rod 6
In rotating shaft 7, air motor 10 drives flip-arm 5 to be swung up spending 100 more, and Foldable bar 6 is flipped up, by polybag 15
The part for stretching out the front end of retainer plate 4 is flipped up folding, and one after folding then is folded into polybag 15 in bag pressing by feeding clip mechanism
Clamped at plate 3 and the breach of the rear end of bag folding plate 4 31 and 41, and before being transported to（The left side in Fig. 2）, by operating personnel directly by one
Folded polybag 15 is obtained after the other end is folded up and packed.
The operation principle of the utility model second embodiment and said process are essentially identical, simply replace pressing with returning face plate 9
The function of bag plate 3.
Claims (4)
1. a kind of polybag folding device, including bag compression framework, retainer plate and retainer plate cylinder, bag compression framework are arranged on retainer plate
Top, retainer plate cylinder is housed below the retainer plate, multiple breach is provided with the front end of the retainer plate, it is characterised in that
Both ends below described retainer front edge of board are respectively equipped with an air motor, and the one of the output shaft of the air motor and a flip-arm
Vertical connection is held, the folding rod that 1-3 roots are parallel to each other is at least connected between two flip-arms at both ends.
2. polybag folding device according to claim 1, it is characterised in that nearest with described air motor one
Root folding rod is cylindrical rotating shaft.
3. polybag folding device according to claim 1, it is characterised in that described bag compression framework include bag pressing plate,
Bag pressing plate cylinder and guide rod, bag pressing plate cylinder are arranged in a fixed plate, and the fixed plate is connected with frame, and bag pressing plate passes through horizontal stroke
Beam is connected on the piston rod of bag pressing plate cylinder lower end, be respectively provided with the close both ends of the crossbeam one it is same with bag pressing plate cylinder
The guide rod of axial direction, the guide rod slide through described fixed plate；The multiple and retainer is provided with the front end of the bag pressing plate
Breach corresponding to the breach of front edge of board.
4. polybag folding device according to claim 1, it is characterised in that described bag compression framework include returning face plate and
Overturning drive device, 180 ° of returning face plate can be flipped up by being respectively rotatablely connected one at the both ends of described retainer plate, be turned at this
Overturning drive device is installed between flap and the both ends of retainer plate；Before the multiple and retainer plate being provided with the front end of the returning face plate
Breach corresponding to the breach at end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034546.8U CN206645132U (en) | 2017-01-12 | 2017-01-12 | Polybag folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720034546.8U CN206645132U (en) | 2017-01-12 | 2017-01-12 | Polybag folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206645132U true CN206645132U (en) | 2017-11-17 |
Family
ID=60283565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720034546.8U Expired - Fee Related CN206645132U (en) | 2017-01-12 | 2017-01-12 | Polybag folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206645132U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110963130A (en) * | 2020-01-07 | 2020-04-07 | 湖北中烟工业有限责任公司 | Automatic bag sealing and folding device and method for carton cigarette packet plastic bags |
| CN114229145A (en) * | 2022-01-04 | 2022-03-25 | 石家庄泰祥科技有限公司 | Bagging machine |
-
2017
- 2017-01-12 CN CN201720034546.8U patent/CN206645132U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110963130A (en) * | 2020-01-07 | 2020-04-07 | 湖北中烟工业有限责任公司 | Automatic bag sealing and folding device and method for carton cigarette packet plastic bags |
| CN110963130B (en) * | 2020-01-07 | 2021-11-05 | 湖北中烟工业有限责任公司 | Automatic bag sealing and folding device and method for carton cigarette packet plastic bags |
| CN114229145A (en) * | 2022-01-04 | 2022-03-25 | 石家庄泰祥科技有限公司 | Bagging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20210112 |