CN106494000A - Reel Bag Material negative-pressure adsorption tinuous production - Google Patents
Reel Bag Material negative-pressure adsorption tinuous production Download PDFInfo
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- CN106494000A CN106494000A CN201611103209.6A CN201611103209A CN106494000A CN 106494000 A CN106494000 A CN 106494000A CN 201611103209 A CN201611103209 A CN 201611103209A CN 106494000 A CN106494000 A CN 106494000A
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Abstract
The present invention provides a kind of reel Bag Material negative-pressure adsorption tinuous production, including：Outer shaping negative pressure tunnel, the tunnel inner wall in outer shaping negative pressure tunnel is provided with the passage of multiple negative pressure, so that Bag Material opens is close to tunnel inner wall；Infolding edge forming plate, positioned at the both sides at outer shaping negative pressure tunnel exit, so that Bag Material forms interior flanging；Tiltedly envelope hot pressure device, is arranged on the rear portion of infolding edge forming plate, forms oblique edge sealing by the above and liftable oblique envelope pressure head in lower section on Bag Material；Underseal hot pressure device, after being arranged on infolding edge forming plate, forms underseal side by liftable underseal pressure head on Bag Material.By the outer shaping negative pressure tunnel, infolding edge forming plate, oblique envelope hot pressure device and the underseal hot pressure device that arrange, bag with square bottom can be directly produced using once-forming cylinder material, so as to reduce compound sticking operation, the structure of whole production line is simplified, and increased the intensity of bag with square bottom finished product.
Description
Technical field
The present invention relates to bag with square bottom production field, particularly a kind of reel Bag Material negative-pressure adsorption tinuous production.
Background technology
The type such as existing medical plastic bag bag bottom structure has a word flat bag underseal to cut, circular bag underseal is cut.A wherein word flat
Bag underseal cutting process is relatively simple, and process costs are relatively low, but a word flat bottom bag has fortune when bulk solid medicine is shipped
Defeated low space utilization, the shortcomings of easily residual in toppling process；And technical process that circular bag underseal is cut is also complex, into
This is higher, and circular bag bottom transport space utilization rate is relatively low.
Also there are a kind of bag with square bottom, the such as record of 202848245 U of Chinese patent literature CN, Yi Zhongfang in prior art
Bottom bag, bottom bag are provided with oblique hot pressing side, and bottom squarely after the plastic bag unfolding of the side of making bottom can be fully connect with square article
Touch, in bulk cargo with, it is also possible to save transport space, save material, reduce production cost.
104943235 A of Chinese patent literature CN describes a kind of bag with square bottom side layer formation mechanism, including making along flowing water
Input module, steering assembly, flange component, material stock component and inflection component that industry direction sets gradually；The steering assembly
Pan feeding direction and discharging direction are in 90 degree of angles；The inflection component includes that multiple side layers by material storing mechanism output are led
Guide roller to the L-shaped inflection transport path of transmission shape.Can be by by arranging steering assembly and inflection component in mechanism
Linear streamline forms the three-dimensional structure of bending, and such structure floor space is little, compact conformation, beneficial to and main pipeline
Between linking and integrated, reduce floor space.But the mechanism is that upper film, lower film, counterdie and side layer are passed through streamline
It is made, device structure is complex, is produced by the way of upper film, lower film, counterdie and side layer are compound, bag with square bottom
Intensity can be affected.
Content of the invention
The technical problem to be solved is to provide a kind of reel Bag Material negative-pressure adsorption tinuous production, can use cylinder
Material is directly produced bag with square bottom, by increasing capacitance it is possible to increase the intensity of bag with square bottom, and simple structure.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of reel Bag Material negative-pressure adsorption is continuous
Production line, including：
Outer shaping negative pressure tunnel, the tunnel inner wall in outer shaping negative pressure tunnel is provided with the passage of multiple negative pressure, so that Bag Material opens
It is close to tunnel inner wall；
Infolding edge forming plate, positioned at the both sides at outer shaping negative pressure tunnel exit, so that Bag Material forms interior flanging；
Tiltedly envelope hot pressure device, is arranged on the rear portion of infolding edge forming plate, by the above and liftable oblique envelope pressure head in lower section
Oblique edge sealing is formed on Bag Material；
Underseal hot pressure device, after being arranged on infolding edge forming plate, forms underseal by liftable underseal pressure head on Bag Material
Side；
Material collecting device, after being arranged on underseal hot pressure device, for making Bag Material move along whole production line, and after collecting processing
Bag Material.
In optional scheme, the tunnel inner wall in described outer shaping negative pressure tunnel forms interior bone, outer shaping negative pressure tunnel
Negative pressure cavity is formed between the tunnel outer wall in road and tunnel inner wall, outer wall is provided with the joint for vacuumizing, tunnel inner wall in tunnel
Roof and diapire be provided with multiple passages.
In another optional scheme, described outer shaping negative pressure tunnel is provided with Bag Material passage, and Bag Material passage is provided with an entrance
With an outlet, Bag Material enters from entrance, discharges from outlet, and entrance and exit is flat structure, the middle height of Bag Material passage
Increase, forms negative pressure cavity between the tunnel outer wall and tunnel inner wall in outer shaping negative pressure tunnel, and in tunnel, outer wall is provided with for connecting
The joint of vaccum-pumping equipment, the roof of tunnel inner wall, diapire are provided with the passage of multiple negative pressure.
In preferred scheme, perforating device is provided with before shaping negative pressure tunnel outside.
In preferred scheme, described perforating device includes liftable drift and base；
The pore that punching is produced is located at the rejected material position of oblique edge sealing side.
In preferred scheme, the depth that the shaping prelaminar part of described infolding edge forming plate is extend in Bag Material is shallower, into
The depth that template rear portion is extend in Bag Material is deeper.
In preferred scheme, the shaping prelaminar part of described infolding edge forming plate is thicker, and shaping postlaminar part is relatively thin.
In preferred scheme, described material collecting device is one group and is driven the rewinding roller group for rotating, material receiving roller by driving means
Rewinding winding up roller is provided with after group, between rewinding winding up roller and rewinding roller group is provided with tension detecting apparatus.
In preferred scheme, described material collecting device is drawn in material device for drawing material device, and the termination of retractor device is provided with drawing
Feed collet head；
Die-cutting apparatus were provided with before material device is drawn, die-cutting apparatus middle mold cutting edge is connected with cylinder is die cut, collet platform and bottom
Support platform air cylinder connection；
It was provided with before die-cutting apparatus for pushing down the liftable pressure head and base of Bag Material after cross cutting.
In preferred scheme, in described drawing feed collet head, chuck cylinder or electromagnet is provided with；
Described retractor device is the pinion and rack for drawing material cylinder or being driven rotation by driving means, draws feed collet head to arrange
Termination in tooth bar.
The present invention provide a kind of reel Bag Material negative-pressure adsorption tinuous production, by arrange outer shaping negative pressure tunnel,
Infolding edge forming plate, tiltedly envelope hot pressure device and underseal hot pressure device, can be directly produced bag with square bottom using once-forming cylinder material,
So as to reduce compound sticking operation, the structure of whole production line is simplified, and increased the intensity of bag with square bottom finished product.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the overall structure diagram of the present invention.
A-A cross-sectional schematics of the Fig. 2 for Fig. 1.
Fig. 3 is the structural representation of infolding edge forming plate in the present invention.
Fig. 4 is the overlooking the structure diagram of tiltedly envelope hot pressure device in the present invention.
Fig. 5 is the overlooking the structure diagram of underseal hot pressure device in the present invention.
Fig. 6 is the cross-sectional schematic for heating head in the present invention.
Fig. 7 is the structural representation of die-cutting apparatus and drawing material device in the present invention.
Fig. 8 is the structural representation that electromagnetic type draws feed collet head in the present invention.
Fig. 9 is the structural representation that pneumatic type draws feed collet head in the present invention.
Figure 10 is the overlooking the structure diagram of middle mold cutting edge of the present invention.
Figure 11 is another preferred structure schematic diagram for drawing material device in the present invention.
Figure 12 is the bag with square bottom production procedure schematic diagram of the present invention.
Figure 13 is another optional production line structural representation in the present invention.
Figure 14 is the structural representation in another preferred outer shaping negative pressure tunnel in the present invention.
In figure：Outer shaping negative pressure tunnel 1, negative pressure cavity 101, Bag Material passage 102, joint 103, passage 104, tunnel outer wall
105, tunnel inner wall 106, infolding edge forming plate 2 are molded prelaminar part 21, are molded postlaminar part 22, profiled sheeting connecting portion 23, damping pressure
Roller 3, tiltedly envelope hot pressure device 4, tiltedly seals pressure head 41, tiltedly envelope cylinder 42, oblique envelope portion 43, vertical closure portion 44, pressure head body 45, solenoid
46, lug boss 47, heating 48, underseal hot pressure device 5, underseal pressure head 51, underseal cylinder 52, die-cutting apparatus 6 are die cut cylinder
61, compression cylinder 62 is die cut blade 63, and oblique cutting part 631 erects portion 632 of cutting, and crosscutting portion 633, collet platform air cylinder 64, collet put down
Platform 65, pressure head 66 draw material device 7, draw feed collet head 71, the first clamp 711, the second clamp 712, spring 713, bearing pin 714, pull bar
715, electromagnet 716, chuck cylinder 717 draw material cylinder 72, extension rod 73, regulating block 74, tooth bar 75, gear 76 to draw material guide rail
77, perforating device 8, Bag Material 9, interior flanging 91, oblique edge sealing 92, underseal side 93, pore 94, deflector roll 10, Bag Material volume 11, rewinding roller group
12, tension detecting apparatus 13, rewinding winding up roller 14.
Specific embodiment
With regard to orientation, for ease of statement, orientation of the orientation in this example in Fig. 1 is defined, and the left side of Fig. 1 is front, right
Side is rear.The top of Fig. 1 is top.
Embodiment 1：
Such as in Fig. 1,2,13, a kind of reel Bag Material negative-pressure adsorption tinuous production, including：
Outer shaping negative pressure tunnel 1, the tunnel inner wall 106 in outer shaping negative pressure tunnel 1 are provided with the passage 104 of multiple negative pressure, so that
Bag Material 9 opens is close to tunnel inner wall 106；Thus structure, by negative-pressure adsorption, makes cylinder material be adsorbed to tunnel inner wall 106, so as to
Cylinder is made to expect the cylinder to form rectangle.
As in Fig. 2, the tunnel inner wall 106 in described outer shaping negative pressure tunnel 1 at least forms square in afterbody to preferred scheme
Shape interior bone, forms negative pressure cavity 101 between the tunnel outer wall 105 and tunnel inner wall 106 in outer shaping negative pressure tunnel 1, in tunnel
Outer wall 105 is provided with for connecting the joint 103 of vaccum-pumping equipment, and the roof of tunnel inner wall 106, diapire are provided with the logical of multiple negative pressure
Pore 104, it is preferred that two side walls of tunnel inner wall 106 also are provided with the passage 104 of multiple negative pressure.In this example, interior flanging
Profiled sheeting 2 is located at outside Bag Material passage 102.
In another preferred structure such as Figure 14, outer shaping negative pressure tunnel 1 is provided with Bag Material passage 102, and Bag Material passage 102 is provided with
One entrance and an outlet, Bag Material 9 are entered from entrance, are discharged from outlet, and entrance and exit is flat structure, Bag Material passage 102
Middle height increase, form negative pressure cavity 101 between the tunnel outer wall 105 and tunnel inner wall 106 in outer shaping negative pressure tunnel 1,
Tunnel outer wall 105 is provided with for connecting the joint 103 of vaccum-pumping equipment, and the roof of tunnel inner wall 106, diapire are provided with multiple negative pressure
Passage 104.Preferably, the side wall of tunnel inner wall 106 is not provided with passage 104.In this example, infolding edge forming plate 2
Within Bag Material passage 102.Structure in this example, Bag Material after Bag Material passage 102 is entered, by the roof of the inclined flat structure of entrance and
The passage 104 of diapire adsorbs, and Bag Material is gradually inhaled into tubular, and at the middle part of Bag Material passage 102, Bag Material goes completely into tubular knot
Structure, after infolding edge forming plate 2, forms in the both sides of tubular Bag Material
Infolding edge forming plate 2, positioned at outer shaping negative pressure tunnel 1 near the both sides in exit, so that Bag Material 9 forms interior flanging 91；
Thus structure, makes the cylinder side indent of rectangle, so as to form interior flanging 91.
Tiltedly envelope hot pressure device 4, is arranged on the rear portion of infolding edge forming plate 2, liftable tiltedly by above and lower section
Envelope pressure head 41 forms oblique edge sealing 92 on Bag Material 9；In forming process, infolding edge forming plate 2 is padded in the position of interior flanging 91, into
The oblique edge sealing 92 of type upper back and bottom is in separated position.
Preferred scheme is as in Fig. 6, being to reduce volume, and conveniently heating-up temperature is controlled, and preferably adopts in this example
Induction heating mode is heated, and in tiltedly envelope pressure head 41, the heating 48 of substantially camber is embedded in pressure head body 45, excellent
The pressure head body 45 of choosing adopts aluminium oxide Al2O3Material, is provided with solenoid 46 in heating 48, is additionally provided with convex in heating 48
Portion 47 is played, lug boss 47 is consistent with the width of oblique edge sealing 92.As induction heating mode has kelvin effect, control can be passed through
Be carried in solenoid 46 alternating current frequency come control heat depth such that it is able to control thermal capacity, so that heat
The position of oblique edge sealing 92, and the temperature of reduction heating faster 48 after a loss of power is concentrated on, tiltedly envelope hot pressure quality is improved.Described
The lug boss 47 of heating 48 of oblique envelope pressure head 41 there is an oblique envelope portion 43 and vertical closure portion 44, in order to be connected with underseal portion
Connect and formed sealing.Optionally, it is also feasible by the way of Resistant heating.
Underseal hot pressure device 5, after being arranged on infolding edge forming plate 2, by liftable underseal pressure head 51 on Bag Material 9
Form underseal side 93；Preferably, underseal pressure head 51 seals 41 identical structure of pressure head using with oblique.It is further preferred that underseal pressure
51 solenoids for being located at two ends, are passed through the electric current of relatively high power, because the position Bag Material positioned at two ends has four layers, therefore need
Underseal pressure head that will be at this has higher temperature, to guarantee that underseal side 93 is connected reliability and forms sealing with oblique edge sealing 92.
Material collecting device, after being arranged on underseal hot pressure device 5, for make Bag Material 9 along whole production line move, and collect plus
Bag Material 9 after work.
Embodiment 2：
On the basis of embodiment 1, preferred scheme such as Fig. 1, in 13, perforating device is provided with before shaping negative pressure tunnel 1 outside
8.Thus structure, is easy in the Bag Material 9 for admit air into into tubular, the shaping being beneficial in shaping negative pressure tunnel 1 outside.
In preferred scheme such as Fig. 1,13, described perforating device 8 includes liftable drift and base；In this example, punching
Head is connected with lift cylinder, and positioned at the top of Bag Material 9, base is located at lower section, goes out pore by the lifting of drift on Bag Material 9
94.
In further preferred scheme such as Figure 12 b, the pore 94 for producing that punches is located at the rejected material position of 92 side of oblique edge sealing.
In follow-up cutting process, blade 63 can be cut at this and be cut away.Therefore pore will not be left on the bag with square bottom of finished product.Portion
Divide the bag with square bottom for needing to retain pore, then pore 94 can be generated the other positions in Bag Material 9.
Embodiment 3：
On the basis of embodiment 1,2, preferred scheme such as Fig. 3, in 4, the shaping prelaminar part 21 of described infolding edge forming plate 2
The depth extending in Bag Material 9 is shallower, and the depth that shaping postlaminar part 22 is extend in Bag Material 9 is deeper.
In preferred scheme, the shaping prelaminar part 21 of described infolding edge forming plate 2 is thicker, and shaping postlaminar part 22 is relatively thin.
Thus structure, makes Bag Material 9 progressively deform according to default speed, to improve the precision of shaping.
In preferred scheme, damping pressure roller 3 is provided with after infolding edge forming plate 2, damping pressure roller 3 can also be provided in
The rear portion of infolding edge forming plate 2, so as to form folding line on Bag Material 9.Another effect of damping pressure roller 3 is to produce appropriate resistance
Buddhist nun, it is to avoid produce inertia during rewinding, so as to avoid Bag Material 9 from relaxing in feeding process.
Embodiment 4：
On the basis of embodiment 1 ~ 3, in preferred scheme such as Figure 13, described material collecting device is driven by driving means for one group
The rewinding roller group 12 of rotation, is provided with rewinding winding up roller 14 after rewinding roller group 12, sets between rewinding winding up roller 14 and rewinding roller group 12
Tensioned detection means 13.Thus structure, employs the mode being die cut after winding again, to improve whole bag with square bottom quantity-produced
Efficiency, for example, will be die cut if separating with flanging and edge sealing process, and a number of units control die-cutting machine can service 2 ~ 3 productions simultaneously
Line, so as to reduce the cost of equipment, improve production efficiency is suitable for the production of high-volume bag with square bottom.The tension detecting apparatus of setting
13 uniform tension in order for being able to ensure that winding Bag Material 9, to reduce the mismachining tolerance of follow-up die cutting procedure.
During use, as shown in Figure 12,13, the reel Bag Material 9 of rolling bypasses at least one deflector roll 10, by rewinding roller group 12
Pulling under, the device 8 that is perforated punches, and generates pore 94 on Bag Material 9, and Bag Material 9 is entered in outer shaping negative pressure tunnel 1, taken out
The negative pressure device such as equipment such as vavuum pump, water ring pump or turbine pump is vacuumized to negative pressure cavity 101, in the presence of passage 104,
Bag Material 9 is attracted to tunnel inner wall 106 and forms rectangle, and with the motion of Bag Material 9, infolding edge forming plate 2 forms interior flanging 91, and
Damped pressure roller 3 extrudes folding line, and through the position of tiltedly envelope hot pressure device 4, rewinding roller group 12 temporarily ceases a time period, tiltedly
Oblique envelope pressure head 41 in heated condition is pressed to Bag Material 9 by envelope 42 action of cylinder, and power-off after a time period is pushed is utilized
Waste heat works on, until forming oblique edge sealing 92, rewinding roller group 12 starts, Bag Material 9 caused at underseal hot pressure device 5, rewinding
Roller group 12 temporarily ceases a time period, and underseal pressure head 51 is pressed to Bag Material 9, forms underseal side 93, so by 52 action of underseal cylinder
Afterwards by 14 harvest reel of rewinding winding up roller, unification in next operation is die-cut to bag with square bottom.
Embodiment 5：
On the basis of embodiment 1 ~ 3, preferred scheme such as Fig. 1, ~ 7 ~ 11 in, described material collecting device is drawn for drawing material device 7
In material device 7, the termination of retractor device is provided with drawing feed collet head 71；Thus structure, realizes that intermittent drawing is expected, can be by all works
Sequence is once completed, and improves machining accuracy.
Die-cutting apparatus 6 are provided with before material device 7 is drawn, and 6 middle mold cutting edge 63 of die-cutting apparatus is connected with cross cutting cylinder 61, bottom
Support platform 65 is connected with collet platform air cylinder 64；By being die cut the lifting of cylinder 61 and collet platform air cylinder 64, blade 63 is die cut
Rejected material on Bag Material 9 is removed, the bag with square bottom of finished product after upset, is.The collet platform air cylinder 64 of setting, can concede drawing
The space of material.As shown in Figure 10, the front portion for being die cut blade 63 is provided with crosscutting portion 633, crosscutting portion 633 to the structure of cross cutting blade 63
Two ends cut portion 632 and be connected with perpendicular, perpendicular cut portion 632 and be connected with oblique cutting part 631；The rear portion of cross cutting blade 63, is provided with one end longer
Crosscutting portion.
As in Fig. 7, being provided with before die-cutting apparatus 6 for pushing down liftable pressure head 66 and the bottom of Bag Material 9 after cross cutting
Seat.Thus structure, is easy to push down Bag Material 9 after the completion of material is drawn, in order to draw material again.
In preferred scheme such as Fig. 8,9, in described drawing feed collet head 71, chuck cylinder 717 or electromagnet 716 is provided with；Specifically
Structure is：First clamp 711 is hinged by bearing pin 714 with the second clamp 712, between the first clamp 711 and the second clamp 712
It is provided with the spring 713 for making that the first clamp 711 and the second clamp 712 are clamped, electromagnet 716 or chuck cylinder 717 and the second clamp
712 are fixedly connected, and electromagnet 716 or chuck cylinder 717 are connected with the first clamp 711 by pull bar 715, by electromagnet 716
Or the action of chuck cylinder 717 opens drawing feed collet head 71.The more energy-conservation of drawing feed collet head 71 of the structure, using prior art in
Other chuck structures be also feasible.Such as the first clamp 711 and the structure that the second clamp 712 is relative slip, by electromagnetism
Iron 716 or chuck cylinder 717 control the folding between the first clamp 711 and the second clamp 712.
Described retractor device draws feed collet head 71 real by the expansion fit for drawing material cylinder 72 for drawing material cylinder 72 in such as Fig. 1
Bag Material 9 is now pulled.
Or as shown in Figure 11,76 tooth bar of gear, 75 mechanism for rotating is driven by driving means, draw feed collet head 71 to arrange
Termination in tooth bar 75.By engaging for gear 76 and tooth bar 75, band carry-over bar 75 stretches, and coordinates and draws feed collet head 71 to realize pulling
Bag Material 9.
On the basis of the flow process of embodiment 4, different from the flow process in embodiment 4 as in Fig. 1,7, fill in underseal hot pressure
Die-cutting apparatus 6 are additionally provided with after putting 5, and draw each length for pulling Bag Material 9 of material device 7, the exactly length of a bag with square bottom,
Bag Material 9 is pulled once, that is, to complete a procedure of processing every time.Hold down gag, compression cylinder is additionally provided with before die-cutting apparatus 6
62 are connected with pressure head 66, are provided with base below pressure head 66, and Bag Material 9 draws feed collet head 71 drawing from passing through between pressure head 66 and base
During material, the cylinder of perforating device 8, tiltedly envelope cylinder 42, underseal cylinder 52, compression cylinder 62 and cross cutting cylinder 61 are above
Rise, underlying fall, draw material device 7 draw expect position after, compression cylinder 62 is fallen first, and Bag Material 9 is compressed,
Then the cylinder of perforating device 8, tiltedly envelope cylinder 42, underseal cylinder 52 and cross cutting 61 action of cylinder, complete respective work, draw material
Bag with square bottom finished product is unclamped by chuck 71, and retractor device drives and draws feed collet head 71 to stretch out, and cross cutting cylinder 61 lifts cross cutting blade 63,
Collet platform air cylinder 64 falls collet platform 65, draws feed collet head 71 to clamp the Bag Material 9 that is pushed down by pressure head 66, starts to draw again
Material, so moves in circles, realizes the continuous production of bag with square bottom.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as the restriction of the present invention, this Shen
Please in embodiment and the feature in embodiment in the case where not conflicting, mutually can be combined.The protection model of the present invention
The technical scheme that should be recorded is enclosed with claim, the equivalent side of technical characteristic in the technical scheme that records including claim
Case is protection domain.Equivalent i.e. within this range is improved, also within protection scope of the present invention.
Claims (10)
1. a kind of reel Bag Material negative-pressure adsorption tinuous production, is characterized in that including：
Outer shaping negative pressure tunnel（1）, outer shaping negative pressure tunnel（1）Tunnel inner wall（106）It is provided with the passage of multiple negative pressure
（104）, so that Bag Material（9）Open and be close to tunnel inner wall（106）；
Infolding edge forming plate（2）, positioned near outer shaping negative pressure tunnel（1）The both sides in exit, so that Bag Material（9）Form infolding
Side（91）；
Hot pressure device is tiltedly sealed（4）, it is arranged on infolding edge forming plate（2）Rear portion, liftable tiltedly by above and lower section
Envelope pressure head（41）In Bag Material（9）Upper form oblique edge sealing（92）；
Underseal hot pressure device（5）, it is arranged on infolding edge forming plate（2）Afterwards, by liftable underseal pressure head（51）In Bag Material
（9）Upper formation underseal side（93）；
Material collecting device, is arranged on underseal hot pressure device（5）Afterwards, for making Bag Material（9）Along whole production line move, and collect plus
Bag Material after work（9）.
2. a kind of reel Bag Material negative-pressure adsorption tinuous production according to claim 1, is characterized in that：Described outer shaping
Negative pressure tunnel（1）Tunnel inner wall（106）Form interior bone, outer shaping negative pressure tunnel（1）Tunnel outer wall（105）With tunnel
Inwall（106）Between formed negative pressure cavity（101）, in tunnel outer wall（105）It is provided with the joint for vacuumizing（103）, in tunnel
Wall（106）Roof and diapire be provided with multiple passages（104）.
3. a kind of reel Bag Material negative-pressure adsorption tinuous production according to claim 1, is characterized in that：Described outer shaping
Negative pressure tunnel（1）It is provided with Bag Material passage（102）, Bag Material passage（102）It is provided with an entrance and an outlet, Bag Material（9）Enter from entrance
Enter, discharge from outlet, entrance and exit is flat structure, Bag Material passage（102）Middle height increase, outer shaping negative pressure tunnel
Road（1）Tunnel outer wall（105）With tunnel inner wall（106）Between formed negative pressure cavity（101）, in tunnel outer wall（105）It is provided with use
Joint in connection vaccum-pumping equipment（103）, tunnel inner wall（106）Roof, diapire be provided with the passage of multiple negative pressure
（104）.
4. a kind of reel Bag Material negative-pressure adsorption tinuous production according to claim 1, is characterized in that：Negative pressure is molded outside
Tunnel（1）Perforating device is provided with before（8）.
5. a kind of reel Bag Material negative-pressure adsorption tinuous production according to claim 4, is characterized in that：Described punching dress
Put（8）Including liftable drift and base；
The pore that punching is produced（94）It is located at oblique edge sealing（92）The rejected material position of side.
6. a kind of reel Bag Material negative-pressure adsorption tinuous production according to claim 1, is characterized in that：Described interior flanging
Profiled sheeting（2）Shaping prelaminar part（21）It extend into Bag Material（9）Interior depth is shallower, is molded postlaminar part（22）It extend into Bag Material
（9）Interior depth is deeper.
7. a kind of reel Bag Material negative-pressure adsorption tinuous production according to claim 6, is characterized in that：Described interior flanging
Profiled sheeting（2）Shaping prelaminar part（21）Thicker, it is molded postlaminar part（22）Relatively thin.
8. a kind of reel Bag Material negative-pressure adsorption tinuous production according to claim 1, is characterized in that：Described rewinding dress
Be set to one group of rewinding roller group that rotation is driven by driving means（12）, rewinding roller group（12）Rewinding winding up roller is provided with afterwards（14）,
Rewinding winding up roller（14）With rewinding roller group（12）Between be provided with tension detecting apparatus（13）.
9. a kind of reel Bag Material negative-pressure adsorption tinuous production according to claim 1, is characterized in that：Described rewinding dress
It is set to drawing material device（7）, draw material device（7）In, the termination of retractor device is provided with drawing feed collet head（71）；
Drawing material device（7）Die-cutting apparatus are provided with before（6）, die-cutting apparatus（6）Middle mold cutting edge（63）With cross cutting cylinder（61）
Connection, collet platform（65）With collet platform air cylinder（64）Connection；
In die-cutting apparatus（6）It is provided with for pushing down Bag Material after cross cutting before（9）Liftable pressure head（66）And base.
10. a kind of reel Bag Material negative-pressure adsorption tinuous production according to claim 9, is characterized in that：Described drawing material
Chuck（71）Chuck cylinder is inside provided with（717）Or electromagnet（716）；
Described retractor device expects cylinder for drawing（72）Or the gear of rotation is driven by driving means（76）Tooth bar（75）Mechanism,
Draw feed collet head（71）It is arranged on tooth bar（75）Termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611103209.6A CN106494000B (en) | 2016-12-05 | 2016-12-05 | Reel Bag Material negative-pressure adsorption tinuous production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611103209.6A CN106494000B (en) | 2016-12-05 | 2016-12-05 | Reel Bag Material negative-pressure adsorption tinuous production |
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| CN106494000B CN106494000B (en) | 2019-05-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109703102A (en) * | 2019-01-16 | 2019-05-03 | 青岛晨峰智能装备有限公司 | Bottom component, quadrangle molding machine and its control method are opened in packaging bag |
| CN110436038A (en) * | 2019-08-08 | 2019-11-12 | 安庆市天润纸塑包装有限责任公司 | A kind of primary sterilization packaging paper plastic bag and its processing unit (plant) |
| CN113499640A (en) * | 2021-07-09 | 2021-10-15 | 刘忠伟 | Expansion filter plate apparatus for producing cuts in advance |
| WO2024138988A1 (en) * | 2022-01-27 | 2024-07-04 | 上海洲泰轻工机械制造有限公司 | Four-side-seal packaging bag, and manufacturing device and manufacturing method therefor |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1055074A (en) * | 1951-04-23 | 1954-02-16 | Strachan & Henshaw Ltd | Paper bag or thermoplastic film |
| GB966708A (en) * | 1961-11-02 | 1964-08-12 | Continental Can Co | Improvements in or relating to bags |
| US3534666A (en) * | 1968-08-07 | 1970-10-20 | American Can Co | Plastic bag manufacture |
| GB1315262A (en) * | 1971-05-19 | 1973-05-02 | Venus Packaging Ltd | Manufacturing a gussetted web for use in manufacturing plastics bags |
| US4452597A (en) * | 1981-02-26 | 1984-06-05 | Windmoller & Holscher | Method and apparatus for forming stacks of sacks |
| CN85104209A (en) * | 1985-06-01 | 1986-11-26 | 无比石油公司 | The method and system of preparation thermoplastic bag |
| JPH01127326A (en) * | 1987-11-13 | 1989-05-19 | Taiyo Shokai Kk | Manufacture of double-side gusset folding sealing bag having internal folding piece at opening edge |
| JPH01202428A (en) * | 1988-02-08 | 1989-08-15 | Sekisui Plastics Co Ltd | Manufacture of square bag |
| US20030060349A1 (en) * | 2001-09-26 | 2003-03-27 | Glopak Inc. | Bag-forming machine for making bags with curved bottom walls |
| CN202357504U (en) * | 2011-11-04 | 2012-08-01 | 南通环球塑料工程有限公司 | Improved bag-making machine |
| CN103085317A (en) * | 2011-11-04 | 2013-05-08 | 南通环球塑料工程有限公司 | Bag manufacturing machine |
| CN203901807U (en) * | 2014-06-16 | 2014-10-29 | 河北永新包装有限公司 | Ultra-wide sealing mold of flexible package bag making machine |
| CN105799213A (en) * | 2016-03-18 | 2016-07-27 | 武汉华星光电技术有限公司 | Packaging bag suitable for automatically packaging TFT-LCD display panel and manufacturing method of packaging bag |
| CN206230954U (en) * | 2016-12-05 | 2017-06-09 | 三峡大学 | Reel Bag Material negative-pressure adsorption tinuous production |
-
2016
- 2016-12-05 CN CN201611103209.6A patent/CN106494000B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1055074A (en) * | 1951-04-23 | 1954-02-16 | Strachan & Henshaw Ltd | Paper bag or thermoplastic film |
| GB966708A (en) * | 1961-11-02 | 1964-08-12 | Continental Can Co | Improvements in or relating to bags |
| US3534666A (en) * | 1968-08-07 | 1970-10-20 | American Can Co | Plastic bag manufacture |
| GB1315262A (en) * | 1971-05-19 | 1973-05-02 | Venus Packaging Ltd | Manufacturing a gussetted web for use in manufacturing plastics bags |
| US4452597A (en) * | 1981-02-26 | 1984-06-05 | Windmoller & Holscher | Method and apparatus for forming stacks of sacks |
| CN85104209A (en) * | 1985-06-01 | 1986-11-26 | 无比石油公司 | The method and system of preparation thermoplastic bag |
| JPH01127326A (en) * | 1987-11-13 | 1989-05-19 | Taiyo Shokai Kk | Manufacture of double-side gusset folding sealing bag having internal folding piece at opening edge |
| JPH01202428A (en) * | 1988-02-08 | 1989-08-15 | Sekisui Plastics Co Ltd | Manufacture of square bag |
| US20030060349A1 (en) * | 2001-09-26 | 2003-03-27 | Glopak Inc. | Bag-forming machine for making bags with curved bottom walls |
| CN202357504U (en) * | 2011-11-04 | 2012-08-01 | 南通环球塑料工程有限公司 | Improved bag-making machine |
| CN103085317A (en) * | 2011-11-04 | 2013-05-08 | 南通环球塑料工程有限公司 | Bag manufacturing machine |
| CN203901807U (en) * | 2014-06-16 | 2014-10-29 | 河北永新包装有限公司 | Ultra-wide sealing mold of flexible package bag making machine |
| CN105799213A (en) * | 2016-03-18 | 2016-07-27 | 武汉华星光电技术有限公司 | Packaging bag suitable for automatically packaging TFT-LCD display panel and manufacturing method of packaging bag |
| CN206230954U (en) * | 2016-12-05 | 2017-06-09 | 三峡大学 | Reel Bag Material negative-pressure adsorption tinuous production |
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| CN109703102A (en) * | 2019-01-16 | 2019-05-03 | 青岛晨峰智能装备有限公司 | Bottom component, quadrangle molding machine and its control method are opened in packaging bag |
| CN110436038A (en) * | 2019-08-08 | 2019-11-12 | 安庆市天润纸塑包装有限责任公司 | A kind of primary sterilization packaging paper plastic bag and its processing unit (plant) |
| CN110436038B (en) * | 2019-08-08 | 2024-06-04 | 安徽天润医用新材料有限公司 | Disposable sterilizing packaging paper plastic bag and processing device thereof |
| CN113499640A (en) * | 2021-07-09 | 2021-10-15 | 刘忠伟 | Expansion filter plate apparatus for producing cuts in advance |
| CN113499640B (en) * | 2021-07-09 | 2023-08-04 | 重庆卓旺科技有限公司 | Pre-cutting expansion type filter plate production device |
| WO2024138988A1 (en) * | 2022-01-27 | 2024-07-04 | 上海洲泰轻工机械制造有限公司 | Four-side-seal packaging bag, and manufacturing device and manufacturing method therefor |
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