CN108248115A - Bag with square bottom Bag Making Machine and bag with square bottom bag making technique - Google Patents
Bag with square bottom Bag Making Machine and bag with square bottom bag making technique Download PDFInfo
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- CN108248115A CN108248115A CN201810104130.8A CN201810104130A CN108248115A CN 108248115 A CN108248115 A CN 108248115A CN 201810104130 A CN201810104130 A CN 201810104130A CN 108248115 A CN108248115 A CN 108248115A
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 230000005540 biological transmission Effects 0.000 claims description 47
- 239000002994 raw material Substances 0.000 claims description 4
- 239000002365 multiple layer Substances 0.000 abstract description 3
- 230000000875 corresponding effect Effects 0.000 description 7
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
Abstract
Bag with square bottom Bag Making Machine, bag opening mechanism including two base angles of support bag formation or so, the conveying mechanism that preforming bag is transferred to bag opening mechanism and two base angles of left and right are removed and what is sealed removes base angle sealing mechanism, bag opening mechanism contains in the preforming bag to come for insertion transfer and struts forward and backward the left strut of the front of and behind of this bag and right strut, conveying mechanism goes base angle sealing mechanism to coordinate with bag opening mechanism containing the conveying mechanical arm that preforming bag is inserted into station from the strut to bag station to bag opening mechanism；Bag with square bottom bag making technique, preforming bag is fed, and carries out support bag after feeding, and by the bag body front of and behind of preforming bag, respectively forwardly rear direction struts when supportting bag, struts back pkt. body left and right sides and forms two base angles, will two base angles of left and right envelope together-cutting.Preforming bag is strutted to form two base angles by way of supportting bag, two base angles are got rid of and sealed, forms bag with square bottom, it is simple for process, be not in inner recess or multiple-layer overlapped.
Description
Technical field
The present invention relates to bag with square bottom Bag Making Machine and techniques.
Background technology
Bag with square bottom generally tool there are five face, respectively front, below, left and right sides and bottom surface.Bag with square bottom has four
Square bottom, i.e. bottom are square, and unique construction determines that the three-dimensional cargo of packaging or square products are more convenient.
Traditional bag with square bottom has inner recess or Local Multilevel overlay structure, leads to the insufficient strength of sealing, not smooth enough shadow
It rings thing to place, particularly bubble membrane material, the influence bigger of inner recess or multiple-layer overlapped.Secondly, traditional bag with square bottom makes work
Make complex.Preforming bag, the left and right sides of front of and behind are closed end（Such as it is closed using sealing mode）, front
Base below is closed end（Such as it is closed using folding mode）, top is opening, and the preforming bag is smooth in pocket-like
Bag body, such as sack of two bandings.
Invention content
In view of technical problem present in background technology, technical problem solved by the invention is intended to provide a kind of bag with square bottom
Bag Making Machine and bag with square bottom bag making technique.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：Bag with square bottom Bag Making Machine includes support pouch-shaped
It is removed into controlling the bag opening mechanism at two base angles, preforming bag is transferred to the conveying mechanism of bag opening mechanism and two base angles will be controlled
And what is sealed removes base angle sealing mechanism, it is characterised in that：Bag opening mechanism includes support bagging apparatus, and support bagging apparatus includes to insert
Enter in the preforming bag that transfer comes and strut forward and backward the left strut of the front of and behind of this bag and right strut, conveyer
Structure includes the conveying mechanical arm that preforming bag is inserted into station from the strut to bag station to bag opening mechanism, and base angle is gone to seal
It closes mechanism with bag opening mechanism to coordinate, base angle sealing mechanism is gone to include removing base angle sealing device.
Bag opening mechanism has further included Mobile base, and Mobile base is driven by the first power source and is moved back and forth in rack, is moved
Dynamic seat is equipped with lifting support, and lifting support is driven by the second power source and is lifted on Mobile base, and lifting support is equipped with support bag
Device, support bagging apparatus include left strut and right strut, and left strut and right strut are driven by third power source on lifting support
Carry out separated and closing action；First power source includes the first motor, and the first motor is existed by toothed belt transmission Mobile base
It is moved on the cross slide way of rack, the second power source includes the second motor, and the second motor passes through toothed belt transmission lifting support
It is lifted on Mobile base；Base angle sealing device is gone to be located at the lateral position that strut is inserted into station.
Two two Mobile bases in setting left and right, two cranes in left and right and left and right support bagging apparatus, left and right two in rack
A support bagging apparatus is correspondingly arranged at by two cranes in left and right on two Mobile bases in left and right respectively；First electricity of the first power source
Machine sets two, and two the first motors set up separately in the front and rear sides of Mobile base, and two the first motors are respectively with controlling two movements
Seat is sequentially connected.
The left clamping bar of corresponding configuration and right clamping bar, left clamping bar and right clamping bar are arranged on lifting support respectively for left strut and right strut
On, left clamping bar and right clamping bar are driven from the 4th power source on lifting support with carrying out folder with left strut and right strut to hold together respectively
With separated action；Lifting support is equipped with sliding rail, left balladeur train and right balladeur train, left strut and right strut be separately positioned on left balladeur train and
On right balladeur train, left balladeur train and right balladeur train are driven by third power source and are moved left and right on sliding rail, left clamping bar and right clamping bar point
It is not located on the left balladeur train and right balladeur train of lifting support；Third power source include strut motor, dextrorotation screw, derotation screw and
First transmission nut, the second transmission nut, strut motor are connect with dextrorotation screw rod transmission, and dextrorotation screw and derotation screw rod transmission connect
It connects, the first transmission nut is connect with left sliding rack, and the second transmission nut is connect with right sliding rack, dextrorotation screw and the first transmission spiral shell
Mother's transmission cooperation, derotation screw and the transmission of the second transmission nut coordinate.
Conveying mechanical arm includes to clamp or the shifting bag plate of preforming bag is sucked in negative pressure, moves bag plate and is arranged in rack
It is mobile, it moves bag plate and moves back and forth positioned between bag station and strut insertion station；Under operating mode, move bag plate and be in strut insertion work
Position place when, move bag plate on preforming bag be in stand bag-shaped state simultaneously sack upward.
It moves bag plate to be arranged on the conveying seat of rack, moves bag plate and setting is overturn on conveying seat, conveying seat is by the first transmission
Device driving carries out longitudinally reciprocal movement, and movable plate is driven by conveying seat and moved between bag station and strut input station.
Base angle sealing device is gone to include for padding the backing plate between two base angles, the knife group with backing plate cooperation, knife group packet
It includes sealing knife and cutter combination or there is the fusing knife of sealing, knife group is arranged on backing plate both sides, and knife group connection second passes
Dynamic device.
Strut is inserted at station the connecting device for being additionally provided with the bag body that fixed transfer comes and opening sack；The connecting device
Include the suction nozzle group set up separately at left and right sides of at the station, suction nozzle group is moved left and right by third actuator drives.
Bag with square bottom bag making technique, the first step feed preforming bag, second step, and support bag is carried out after feeding, will be pre- when supportting bag
Respectively forwardly rear direction struts the bag body front of and behind of molding bag, struts back pkt. body left and right sides and forms two base angles, third step will
Two base angles of left and right envelope together-cutting.Preforming bag is fed to bag station in the first step, to connection raw material pile platform at bag station
Or preforming bag making machine structure；In the first step, preforming bag is erected during feeding；In second step, fixing bag when supportting bag
The front of and behind of body is strutted, and fixed mode use is clamped or mode is sucked in negative pressure；In third step, sealing is same with cut-out
Shi Jinhang either seal formerly be breaking at after or sealing be breaking at after before；Third step in, left and right two base angles sealing line with
Preforming bag left and right sides are vertical.
Beneficial effects of the present invention are that preforming bag is strutted to form two bottoms by bag with square bottom bag making technique by way of supportting bag
Two base angles are got rid of and sealed by angle, form bag with square bottom, simple for process, are not in inner recess or multiple-layer overlapped.Bag with square bottom system
Bag machine is had corresponding bag opening mechanism, removes base angle sealing mechanism, bag with square bottom making is carried out using completely new technique using the technique.
Especially suitable for bubble bags bag with square bottom bag making.Therefore, the present invention has prominent substantive distinguishing features and shows compared with prior art
The progress of work.
Description of the drawings
The related details and operation principle of embodiments of the present invention and embodiment are described below in conjunction with the accompanying drawings.
Fig. 1 is the structural diagram of the present invention.In figure, lifting support has the status display of multiple upper-lower positions, moves bag plate 4
The status display that overturns standing is inserted into strut in station.
Fig. 2 is the A direction views of Fig. 1.In figure, the whisker boom softened state that bagging apparatus is in and two bottoms of left and right are supportted in left side
Angle, which is located at, to be gone in the sealing device of base angle；Intermediate support bagging apparatus is in the state that will be inserted into bottom pocket body, intermediate support bag
Dotted portion, which enters, on the right side of will be moved into after device support bag goes in the sealing device of base angle.
Fig. 3 is the vertical view of Fig. 1.In figure, 4 status display horizontal in bag station of bag plate is moved.
Fig. 4 is the process schematic representation that bag with square bottom is fabricated to from preforming bag.
Specific embodiment
Referring to attached drawing, bag with square bottom Bag Making Machine in present embodiment including conveying mechanism 1, bag opening mechanism 2 and goes to base angle to seal
Mechanism 3 is closed, preforming bag is transferred in bag opening mechanism 2 by conveying mechanism 1, and bag opening mechanism 2 is used to support two base angle of bag formation or so,
Go base angle sealing mechanism 3 that two base angles of left and right are removed and sealed.Wherein bag opening mechanism includes support bagging apparatus 44, supports bagging apparatus packet
Left strut 45 and right strut 46 are included, left strut 45 and right strut 46 are for being inserted into the preforming bag that transfer comes and forwards, backwards
Direction struts the front of and behind of this bag, and two base angles will be formed by strutting back pkt. body left and right sides.Conveying mechanism 1 includes conveying machinery
Preforming bag is inserted into station from the strut to bag station to bag opening mechanism, is connected at bag station by hand, conveying mechanical arm
Raw material（I.e. preforming bag）Pile platform or preforming bag making machine structure.Preforming bag, the left and right sides of front of and behind are
Closed end（Such as it is closed using sealing mode）, the base of front of and behind is closed end（Such as it is closed using folding mode）, top
Portion is opening, which is in the sack of the smooth bag body of pocket-like, such as two bandings.Base angle sealing mechanism is gone to match with bag opening mechanism
It closes, after bag opening mechanism completes support bag, base angle sealing mechanism is gone to carry out linking cooperation, two base angles of left and right are removed and sealed, go to base angle
Sealing mechanism 3 includes removing base angle sealing device 6.Left strut and right strut can be inserted into from horizontal direction in preforming bag or from
Top is inserted into preforming bag, referring to attached drawing 1-3 the present embodiment be used as by preforming bag erect sack upward in the state of into
Row is inserted into support bag.
Bag opening mechanism in present embodiment, includes Mobile base 41, and Mobile base 41 is driven by the first power source in rack 42
On be moved back and forth, cross slide way 48 is set to be moved for Mobile base in rack 42 in the present embodiment, the first power source includes
There is the first motor 47（Such as servo motor or stepper motor）, the first motor 47 by toothed belt transmission Mobile base rack horizontal stroke
It is moved on direction guiding rail.Mobile base 41 is equipped with lifting support 43, and lifting support 43 is driven by the second power source on Mobile base 41
It lifts, guide rod is set on the present embodiment lifting support 43, guide sleeve is set on Mobile base 41, guide sleeve coordinates with guide rod, the second power source packet
The second motor 49 is included（Such as servo motor or stepper motor）, the second motor is by toothed belt transmission lifting support 43 in movement
It is lifted on seat 41.Support bagging apparatus 44 set lifting support 43 on, support bagging apparatus left strut 45 and right strut 46 by third power
Source transmission carries out separating on lifting support 43 and closing action, and support bag is carried out when separating.The support bag of party's bottom bag making machine
Mechanism whisker boom declines, and whisker boom is inserted into the sack of preforming bag, when whisker boom separately carries out support bag
The front of and behind of bag body, which is strutted, makes the bottom on bag body both sides form two base angles, and bag with square bottom Bag Making Machine again seals at two base angles simultaneously
Remove.The bag opening mechanism is inserted into carrying out support bag into the sack of the preforming bag of standing with whisker boom.In the present embodiment,
Base angle sealing device is gone to be located at the lateral position that strut is inserted into station, left strut and right strut are with corresponding Mobile base transverse reciprocating
It is mobile, whisker boom can transverse shifting distracted preforming bag is transferred in the sealing device of base angle.
As further preferred, there is bag with square bottom Bag Making Machine left and right double-station to remove base angle sealing mechanism 3, be set in rack
Two two Mobile bases 41 in left and right, two cranes 43 in left and right and left and right support bagging apparatus 44, the support bagging apparatus difference of left and right two
It is correspondingly arranged on two Mobile bases in left and right by two cranes in left and right.That is, the Mobile base on left side transverse shifting in rack,
The crane on the left side is arranged on the Mobile base on the left side, and the support bagging apparatus on the left side is arranged on the crane on the left side；The shifting on the right
Dynamic seat transverse shifting in rack, the crane on the right are arranged on the Mobile base on the right, and the support bagging apparatus on the right is arranged on the right side
On the crane on side.Such as Fig. 1-2, the first motor 47 of the first power source sets two in the present embodiment, two the first motors point
It is located at the front and rear sides of Mobile base and passes through corresponding synchronous belt and moved on shared cross slide way, form dislocation relationship, cloth
Office rationally, two the first motors respectively with left and right two Mobile bases it is correspondings be sequentially connected, two with Mobile bases can independently into
Row transverse shifting.Crane be configured on corresponding Mobile base the second power source second motor carry out transmission risen
Drop.Independent motor or cylinder can be configured as power source in separating and closing up for left strut 45 and right strut 46；Such as Fig. 1-2,
Left strut and right strut in the present embodiment（I.e. left and right strut）A strut of third power source is configured on corresponding crane
The transmission of motor 55 is separated and is closed up.
Left strut 45 and right strut 46 correspond to respectively in the present embodiment is configured left clamping bar 50 and right clamping bar 51, left clamping bar and the right side
Clamping bar is arranged on lifting support 43, left clamping bar 50 and right clamping bar 51 by the 4th power source be driven on lifting support respectively with a left side
Strut and the cooperation of right strut carry out folder and hold together and separately act.Left strut can be when folder holds together with left clamping bar, right strut and right clamping bar
The front of and behind of sack is clamped respectively, support bag can be carried out during Mobile base transverse shifting after clamping sack, is realized
Support bag and transfer two functions, clamp support bag it is more stable and prevent support bag when sack fall；Sack can be decontroled when separated.
Left strut will carry out folder disturbance and make after being fallen into place with left clamping bar, right strut with right clamping bar, rising return can be carried out after separating
It is detached from sack.The 4th power source includes left cylinder 61 and right cylinder 62 in the present embodiment, left cylinder and right cylinder respectively with a left side
Clamping bar and right clamping bar are sequentially connected, naturally it is also possible to use other power sources（Such as motor）Be driven with the kind of drive left clamping bar and
Right clamping bar.Other than being fixed using left clamping bar and right clamping bar and whisker boom by clamping fit system, it can also use
The front of and behind that the mode that negative pressure is sucked corresponds to bag body is fixed, as setting is connect with negative pressure directly on whisker boom
Sucker or suction nozzle.
Left strut 45 and right strut 46 correspond to respectively in the present embodiment is configured left clamping bar 50 and right clamping bar 51, left clamping bar and the right side
Clamping bar is arranged on lifting support 43, left clamping bar 50 and right clamping bar 51 by the 4th power source be driven on lifting support respectively with a left side
Strut and the cooperation of right strut carry out folder and hold together and separately act.Left strut can be when folder holds together with left clamping bar, right strut and right clamping bar
The front of and behind of sack is clamped respectively, support bag can be carried out during Mobile base transverse shifting after clamping sack, is realized
Support bag and transfer two functions, clamp support bag it is more stable and prevent support bag when sack fall；Sack can be decontroled when separated.
Left strut will carry out folder disturbance and make after being fallen into place with left clamping bar, right strut with right clamping bar, rising return can be carried out after separating
It is detached from sack.The 4th power source includes left cylinder 61 and right cylinder 62 in the present embodiment, left cylinder and right cylinder respectively with a left side
Clamping bar and right clamping bar are sequentially connected, naturally it is also possible to use other power sources（Such as motor）Be driven with the kind of drive left clamping bar and
Right clamping bar.
Lifting support 43 is equipped with sliding rail 52, left balladeur train 53 and right balladeur train 54, and left strut and right strut are separately positioned on a left side
On balladeur train and right balladeur train, left balladeur train and right balladeur train are driven by third power source and are moved left and right on sliding rail, in the present embodiment
Left balladeur train and right balladeur train are respectively provided with sliding bearing and coordinate with sliding rail, and left clamping bar is connected on left balladeur train, and right clamping bar is connected to right cunning
On frame.
Third power source includes strut motor 55（Such as servo motor, stepper motor）, dextrorotation screw 56, derotation screw 57
With the first transmission nut 58, the second transmission nut 59, strut motor is connect with dextrorotation screw rod transmission, dextrorotation screw and derotation screw
It is sequentially connected, the first transmission nut is connect with left sliding rack, and the second transmission nut is connect with right sliding rack, dextrorotation screw and first
Transmission nut transmission cooperation, derotation screw and the transmission of the second transmission nut coordinate.By a strut motor come realize left strut and
Right strut is separated from each other and draws close.Dextrorotation screw and derotation screw pass through link block 60（Such as cylinder block）It connects and by third power
Source transmission, which synchronizes, to be rotated coaxially.
When the bag opening mechanism works, whisker boom is inserted into sack, when whisker boom struts by bag body just
Face and strutting below makes the bottom on bag body both sides form two base angles, and transverse shifting can be sent two base angles bag body to next station
It seals and removes.Left and right clamping bar is configured（I.e. left clamping bar and right clamping bar）Sack can be clamped to carry out transverse shifting and strut, more
Stablize quick.
Conveying mechanical arm includes to clamp or the shifting bag plate 4 of preforming bag is sucked in negative pressure, move bag plate 4 can obtain it is pre-
Bag is molded, bag plate 4 is moved and moves back and forth positioned between bag station and strut insertion station, preforming bag is sent to behind position for left and right support
Bar insertion struts.In the present embodiment, under operating mode, when moving bag plate 4 at strut insertion station, the preforming bag moved on bag plate is in
Bag-shaped state and sack are found upward, so that whisker boom is inserted from above into.It is further improved, bag plate will be moved and be arranged on the defeated of rack
It send on seat 11, moves bag plate and overturn setting on conveying seat, will such as move bag plate and be arranged on torsion shaft, torsion shaft is by motor or cylinder
Transmission is overturn, and sack can be made to be inserted into for whisker boom by moving bag plate and by the preforming bag of acquisition overturn, this reality
It applies and carries out vertical bag in example by way of overturning, the bag body of horizontality is overturn and is erected, vertical bag can have been moved in conveying seat
It is carried out before or after, vertical bag can also be carried out during conveying seat movement.Certainly, conveying mechanical arm can directly by
The bag body of bag body arrangement erected is sent directly into strut and is inserted into station.Conveying seat is indulged by the first actuator drives
To reciprocating movement, movable plate is driven by conveying seat and is moved between bag station and strut input station, first in the present embodiment
Transmission device coordinates containing motor 5 with synchronous belt drives conveying seat to be moved on long rails 10.
Base angle sealing device 6 is gone to include for padding the backing plate 7 between two base angles, the knife group 8 with backing plate cooperation, knife group
Backing plate both sides are arranged on, knife group 8 includes sealing knife and cutter combination or has the function of the fusing knife of sealing.The present embodiment support
The bag body at open form into left and right base angle is transferred to backing plate by support bagging apparatus, by knife group fit strip by left and right base angle carry out sealing with
Cut-out.Knife group connects the second transmission device, is come as cylinder is configured with fusing knife in cutter, sealing knife as the second transmission device
The work that reverses coordinates with backing plate.Base angle sealing device is gone to further include drive power apparatus（Such as cylinder）A thousand pieces of gold press strip 9 and backing plate coordinate,
A thousand pieces of gold press strip is located at backing plate both sides, pushes down compacting left and right base angle by a thousand pieces of gold press strip and backing plate cooperation to seal smoothly securely,
Particularly suitable bag body material is bubble chamber film.Pressure angle apparatus can also be configured by removing base angle sealing device, pressure angle apparatus include pressing plate with
Backing plate coordinates, and is moved back and forth by pressing plate and pushes down two base angles, makes base angle sealing more smooth.
In the present embodiment, strut is inserted at station the linking dress for being additionally provided with the bag body that fixed transfer comes and opening sack
It puts, the preforming bag to be come by conveying mechanism transfer（Preforming bag is transferred by shifting bag plate in the present embodiment）Station is inserted into strut
Place is fixed by connecting device and opens sack.Connecting device, which includes, in the present embodiment sets up separately at the station（Strut is inserted into work
At position）The suction nozzle group 12 of the left and right sides（Including at least a suction nozzle）, suction nozzle group 12 is by third transmission device（Such as cylinder）Driving
Moved left and right, the bag body of preforming bag in place after suction nozzle group mutually drawn close under third transmission device a bag body be sucked,
Then conveying mechanism return（Bag plate return is moved in the present embodiment）, the suction nozzle group of both sides separates again opens sack, supports left and right
Bar insertion is more smooth, and conveying mechanism can participate in lower task by return in time, and speed is faster.Certain whisker boom also may be used
To be directly inserted in conveying mechanism（Such as move a bag plate）On preforming bag sack in, after strutting, conveying mechanism return again.
Bag with square bottom bag making technique, the first step feed preforming bag, second step, and support bag is carried out after feeding, will be pre- when supportting bag
Respectively forwardly rear direction struts the bag body front of and behind of molding bag, struts back pkt. body left and right sides and forms two base angles, third step will
Two base angles of left and right envelope together-cutting.Feed preforming bag to bag station in the first step, to bag station connect raw material pile platform or
Preforming bag making machine structure gives bag conveyer belt；In the first step, preforming bag is erected during feeding；In second step, support
The front of and behind of fixing bag body is strutted during bag, and fixed mode use is clamped or mode is sucked in negative pressure；In third step, envelope
Close with cut-out be carried out at the same time either sealing formerly be breaking at after or sealing be breaking at after before；In third step, two base angles of left and right
Sealing line it is vertical with preforming bag left and right sides.
Claims (10)
1. bag with square bottom Bag Making Machine includes the bag opening mechanism at support bag formation or so two base angles（2）, preforming bag is transferred to support bag
The conveying mechanism of mechanism（1）And two base angles of left and right are removed and what is sealed removes base angle sealing mechanism（3）, it is characterised in that：Support
Bag mechanism includes support bagging apparatus（44）, support bagging apparatus includes to be inserted into the preforming bag that comes of transfer and rear forward
To the left strut for the front of and behind for strutting this bag（45）With right strut（46）, conveying mechanism（1）Include by preforming bag from
The conveying mechanical arm of station is inserted into the strut of bag station to bag opening mechanism, removes base angle sealing mechanism（3）With bag opening mechanism
Cooperation, removes base angle sealing mechanism（3）Including removing base angle sealing device（6）.
2. bag with square bottom Bag Making Machine as described in claim 1, it is characterised in that：Bag opening mechanism has further included Mobile base（41）, move
Dynamic seat（41）It is driven by the first power source in rack（42）On be moved back and forth, Mobile base（41）It is equipped with lifting support
（43）, lifting support（43）It is driven by the second power source in Mobile base（41）Bagging apparatus is supportted in upper lifting（44）It is arranged on lifting branch
Frame（43）On, support the left strut of bagging apparatus（45）With right strut（46）It is driven by third power source in lifting support（43）Upper progress
Separated and closing action；First power source includes the first motor（47）, the first motor（47）It is moved by toothed belt transmission
Seat is in the cross slide way of rack（48）Upper movement, the second power source include the second motor（49）, the second motor（49）By same
Walk V belt translation lifting support（43）In Mobile base（41）Upper lifting；Base angle sealing device is gone to be located at the lateral position that strut is inserted into station
It puts.
3. bag with square bottom Bag Making Machine as claimed in claim 2, it is characterised in that：In rack setting left and right two Mobile bases,
Two support bagging apparatus of two cranes in left and right and left and right, the two support bagging apparatus in left and right are corresponded to respectively by the crane of left and right two
It is arranged on two Mobile bases in left and right；First motor of the first power source sets two, and two the first motors set up separately in Mobile base
Front and rear sides, two the first motors are sequentially connected respectively with two Mobile bases in left and right.
4. bag with square bottom Bag Making Machine as claimed in claim 2, it is characterised in that：Left strut（45）With right strut（46）It corresponds to respectively
Left clamping bar is configured（50）With right clamping bar（51）, left clamping bar and right clamping bar are arranged on lifting support（43）On, left clamping bar（50）And the right side
Clamping bar（51）It is pressed from both sides with carrying out with left strut and right strut respectively on lifting support from the transmission of the 4th power source and separately be moved
Make；Lifting support（43）It is equipped with sliding rail（52）, left balladeur train（53）With right balladeur train（54）, left strut（45）With right strut（46）Point
It is not arranged on left balladeur train and right balladeur train, left balladeur train（53）With right balladeur train（54）It is driven by third power source in sliding rail（52）It is enterprising
Row moves left and right, left clamping bar（50）With right clamping bar（51）It is respectively provided at the left balladeur train of lifting support（53）With right balladeur train（54）On；
Third power source includes strut motor（55）, dextrorotation screw（56）, derotation screw（57）With the first transmission nut（58）, second
Transmission nut（59）, strut motor connect with dextrorotation screw rod transmission, and dextrorotation screw is connected with derotation screw rod transmission, the first transmission spiral shell
Female to be connect with left sliding rack, the second transmission nut is connect with right sliding rack, and dextrorotation screw and the transmission of the first transmission nut coordinate, instead
It revolves screw and the transmission of the second transmission nut coordinates.
5. bag with square bottom Bag Making Machine as described in claim 1, it is characterised in that：Conveying mechanical arm includes to clamp or negative pressure
The shifting bag plate of preforming bag is sucked, moves bag plate and moves back and forth positioned between bag station and strut insertion station；Under operating mode, bag is moved
Plate is in strut when being inserted at station, and the preforming bag moved on bag plate is in found bag-shaped state and sack upward.
6. bag with square bottom Bag Making Machine as claimed in claim 5, it is characterised in that：It moves bag plate to be arranged on the conveying seat of rack, move
Bag plate overturns setting on conveying seat, and conveying seat carries out longitudinally reciprocal movement by the first actuator drives, and movable plate is by conveying
Seat drives to be moved between bag station and strut input station.
7. bag with square bottom Bag Making Machine as described in claim 1, it is characterised in that：Base angle sealing device is gone to include for padding two
Backing plate between base angle, the knife group with backing plate cooperation, knife group include sealing knife and cutter combination or have the function of the molten of sealing
Breaking, knife group are arranged on backing plate both sides, and knife group connects the second transmission device.
8. bag with square bottom Bag Making Machine as described in claim 1, it is characterised in that：Strut, which is inserted at station, is additionally provided with fixed transferred
The bag body that comes simultaneously opens the connecting device of sack；The connecting device includes the suction nozzle group set up separately at left and right sides of at the station,
Suction nozzle group is moved left and right by third actuator drives.
9. bag with square bottom bag making technique, the first step feed preforming bag, second step, support bag is carried out after feeding, when supportting bag will in advance into
Respectively forwardly rear direction struts the bag body front of and behind of type bag, struts back pkt. body left and right sides and forms two base angles, third step will be left
Right two base angles envelope together-cutting.
10. bag with square bottom bag making technique as described in claim 1, it is characterised in that：In the first step to bag station feed it is pre- into
Type bag to connection raw material pile platform or preforming bag making machine structure at bag station or gives bag conveyer belt；In the first step, the mistake that feeds
Preforming bag is erected in journey；In second step, the front of and behind of fixing bag body is strutted when supportting bag, and fixed mode uses
It clamps or mode is sucked in negative pressure；Third step in, sealing with cut-out be carried out at the same time either sealing formerly be breaking at after or sealing exist
After be breaking at before；In third step, the sealing line at two base angles of left and right is vertical with preforming bag left and right sides.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810104130.8A CN108248115A (en) | 2018-02-02 | 2018-02-02 | Bag with square bottom Bag Making Machine and bag with square bottom bag making technique |
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| CN201810104130.8A CN108248115A (en) | 2018-02-02 | 2018-02-02 | Bag with square bottom Bag Making Machine and bag with square bottom bag making technique |
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| CN108248115A true CN108248115A (en) | 2018-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810104130.8A Pending CN108248115A (en) | 2018-02-02 | 2018-02-02 | Bag with square bottom Bag Making Machine and bag with square bottom bag making technique |
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| CN108973231A (en) * | 2018-09-28 | 2018-12-11 | 杭州勤诚塑料包装材料有限公司 | Sack processing unit (plant) and its processing method |
| CN109016676A (en) * | 2018-09-28 | 2018-12-18 | 杭州勤诚塑料包装材料有限公司 | For plane bag to be processed into the devices and methods therefor of stereoscopic bag |
| CN109397750A (en) * | 2018-10-31 | 2019-03-01 | 汕头市明星机械实业有限公司 | A kind of side bottom bag film production equipment |
| CN111267404A (en) * | 2020-03-10 | 2020-06-12 | 叶振条 | Manufacturing and processing technology of paper-plastic composite bag |
| CN112659649A (en) * | 2021-01-04 | 2021-04-16 | 安徽沪通环保包装科技有限公司 | Degradable square-bottom bag and forming device thereof |
| CN113211869A (en) * | 2021-06-02 | 2021-08-06 | 瑞安市松山机械有限公司 | Square bottom bag making machine |
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| CN113211869A (en) * | 2021-06-02 | 2021-08-06 | 瑞安市松山机械有限公司 | Square bottom bag making machine |
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