CN104129516A - Automatic bagging device and bagging method thereof - Google Patents

Automatic bagging device and bagging method thereof Download PDF

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Publication number
CN104129516A
CN104129516A CN201410299938.8A CN201410299938A CN104129516A CN 104129516 A CN104129516 A CN 104129516A CN 201410299938 A CN201410299938 A CN 201410299938A CN 104129516 A CN104129516 A CN 104129516A
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China
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bag
turning cylinder
cylinder
clamping
rotating
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CN201410299938.8A
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Chinese (zh)
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CN104129516B (en
Inventor
王伟
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广州浩合工业系统科技有限公司
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Priority to CN201410299938.8A priority Critical patent/CN104129516B/en
Publication of CN104129516A publication Critical patent/CN104129516A/en
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Publication of CN104129516B publication Critical patent/CN104129516B/en

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Abstract

The invention discloses an automatic bagging device and a bagging method thereof. PE (polyethylene) bag rolls are in service. The automatic bagging device comprises a feeding mechanism, a conveying mechanism and a rotating mechanism. The feeding mechanism and the conveying mechanism comprise a first rotating shaft and a second rotating shaft, respectively. The PE bag rolls are wound on the first rotating shaft and the second rotating shaft. The automatic bagging device and the bagging method thereof have the advantages that the structure is simple, mounting and maintenance are facilitated, space for equipment to occupy is maximally reduced, operational stability of equipment is improved, and replacement of the PED bag rolls requires no pause of production.

Description

A kind of automatic bag sheathing equipment and bagging method thereof

Technical field

The present invention relates to a kind of packaging facilities, be specifically related to a kind of equipment that can fully automatic bagging, be applicable to household appliances or other need to be when packing sheathed PE bag product.

Background technology

At present household appliances on the market or electronic product all can be on its product before formal packing a sheathed PE bag.In general, existing bagging methods is broadly divided into two types, and the first is pure artificial suit, take artificial mode as product bagging, and this mode, except the low accident of efficiency, also can increase the productive costs of enterprise; Another kind of adopt semi-automatic bagging methods, specifically, its equipment is tower structure the top that is across product line, but need to be via placing manually PE bag, then by machine, completes bagging and move, but need to reload, must suspend production operation after PE bag is finished using, therefore belong to the packing machine of semi-artificial semi-automation, its operation stability relative mistake, or need artificial participation, and this kind of relative occupation of land of equipment is larger, the Bag Material replacing time is long.

Therefore, aforesaid way is also unrealized or really realize full automatic bagging, thus be necessary prior art to improve, thus realize automation bagging, for enterprise raises the efficiency and saves operating cost.

Summary of the invention

In view of the deficiencies in the prior art, the present invention is intended to provide a kind of automatic bag sheathing equipment, by cooperatively interacting of feed mechanism, transport sector and rotating mechanism, realize the overall process of automatic charging-automatic bag taking-automatic bag-opening-automatic bag sheathing, realized automation bagging truly.

To achieve these goals, the technical solution used in the present invention is as follows:

A kind of automatic bag sheathing equipment, comprise PE bag volume, comprise feed mechanism, transport sector and rotating mechanism, described feed mechanism and described transport sector are respectively equipped with the first turning cylinder and the second turning cylinder, described PE bag is reeled and is located on described the first turning cylinder and the second turning cylinder, wherein

Described feed mechanism comprises magnetic powder brake, base and the bracing frame extending vertically upward along described base, and described the first turning cylinder is arranged in support frame as described above, and one end of described the first turning cylinder is connected with the rotating shaft of described magnetic powder brake;

Described transport sector comprises fixed mount, and described the second turning cylinder is arranged on the bottom of described fixed mount, above described the second turning cylinder, is provided with hot sealing device, and described fixed mount top is provided with shutoff device, below described shutoff device, is provided with clamping device;

Described rotating mechanism comprises base and the servomotor setting within it and drive motor, the jacking system that described base is provided with and is useful on clamping, draws PE bag.

It should be noted that, described hot sealing device comprises the base being fixedly installed on described fixed mount, described base is provided with heating wire press strip, and the silica gel press strip arranging corresponding thereto, also comprise a pair of heat-sealing cylinder, the two ends of described silica gel press strip are connected with the piston rod of described a pair of heat-sealing cylinder respectively; Described shutoff device consists of cutter and the promotion cylinder that is separately positioned on its two ends, and the piston rod of described promotion cylinder is connected with described cutter respectively.

It should be noted that, described clamping device comprises the first holding part and the second holding part arranging corresponding thereto, and described the first holding part is provided with gripper cylinder, and the piston rod of described gripper cylinder is connected with described the second holding part; Also be provided with power wheel, described power wheel is provided with driving band, and described the first holding part is connected with described driving band, and described fixed mount is provided with the radius stay of cross-under and described the first holding part, and described clamping device can be pumped along described radius stay.

It should be noted that, described jacking system comprises guiding block, and the dwang being connected with described servomotor, and described guiding block is connected in described dwang, in described guiding block one side, is provided with pneumatic gas pawl; Between described servomotor and described guiding block, be provided with sucker platform, one side of described sucker platform is provided with suction bag device, high pressure positive blower is communicated with and is arranged at the top of described sucker platform by conduit and described suction bag device, an elevating screw is connected to described sucker platform and joins with the rotating shaft of described drive motor.

It should be noted that, described pneumatic gas pawl is provided with fixed transverse rod, and its one end is connected with described guiding block, and described fixed transverse rod is provided with some gas pawl cylinders, and described gas pawl cylinder is provided with the relative fixture block in position.

It should be noted that, described suction bag device comprises the pipe link being connected with described sucker platform, in described pipe link, be provided with horizontal screw lead, described horizontal screw lead two ends are respectively equipped with the sucker being communicated with described conduit, described horizontal screw lead middle part is provided with limited cap, and the screw thread of take on the horizontal screw lead extending to both sides respectively centered by described limited cap is contrary setting; Also be provided with rotation motor, one end of described horizontal screw lead is connected with the rotating shaft of described rotation motor.

As a kind of preferred scheme, in order to eliminate the static on PE bag, between described the first turning cylinder and described the second turning cylinder, be also provided with ion wind rod; Further, for after facilitating user to unpack, lift PE bag, between described the first turning cylinder and described the second turning cylinder, be also provided with perforating device.

As preferred scheme in another, for fear of the curly hair of PE bag in transmitting procedure is raw, depart from, at described base and described fixed mount, be respectively equipped with photoelectric error correction device.

It should be noted that, the both sides of described dwang are respectively equipped with the fixed link that is connected to described guiding block and described sucker platform.

It should be noted that, in order to make sucker more steady when described horizontal screw lead moves, in described pipe link, be also provided with the horizontal fixed link that is connected to described sucker.

What need to further illustrate is, in order to improve bagging efficiency, can feed mechanism and transport sector be set respectively in the left and right sides of rotating mechanism, when rotating mechanism completes after bag taking, bagging action in a side, turn immediately to opposite side is implemented identical action, so just can improve to greatest extent the speed of bagging.

A bagging method for automatic bag sheathing equipment according to the present invention, comprising following steps:

S1 feed mechanism is carried PE bag volume to transport sector, be arranged on the clamping device clamping PE bag in transport sector;

The jacking system of S2 rotating mechanism declines, and is arranged on the pneumatic gas pawl clamping PE bag in described jacking system simultaneously;

The pneumatic gas pawl of S3 upwards rises, thereby drives PE bag to rise, and after rising to preset height, the suction bag device in described jacking system is by PE bag clamping, and the shutoff device in described transport sector cuts off PE bag simultaneously;

S4 rotating mechanism rotates by servomotor, thereby drives PE bag to rotate to product top;

Sucker described in S5 in suction bag device, by after the bleeding of high pressure positive blower, forms negative pressure PE sack is opened;

S6 rotating mechanism drives the PE bag of opening to decline, and is set on product;

After S7 completes, return to initial point or turn to opposite side and enter next cover bag operation.

Beneficial effect of the present invention is, simple in structure, it is convenient to install, safeguard; Dwindled to greatest extent the occupation of land space of equipment, not only improved the stability of equipment operation, and need not suspend production operation when changing PE bag volume.

Accompanying drawing explanation

Fig. 1 is structural representation of the present invention;

Fig. 2 is the structural representation of feed mechanism in Fig. 1;

Fig. 3 is the structural representation of transport sector in Fig. 1;

Fig. 4 is the structural representation of clamping device in Fig. 3;

Fig. 5 is the structural representation of rotating mechanism in Fig. 1;

The specific embodiment

Below in conjunction with accompanying drawing, the invention will be further described.

As shown in Fig. 1~5, the present invention is a kind of automatic bag sheathing equipment, comprise PE bag volume 100, comprise feed mechanism 1, transport sector 2 and rotating mechanism 3, described feed mechanism 1 is respectively equipped with the first turning cylinder 11 and the second turning cylinder 21 with described transport sector 2, described PE bag volume 100 is set around on described the first turning cylinder 11 and the second turning cylinder 21, wherein

Described feed mechanism comprises magnetic powder brake 12, base 13 and the bracing frame 14 extending vertically upward along described base 13, described the first turning cylinder 11 is arranged in support frame as described above 14, and one end of described the first turning cylinder 11 is connected with the rotating shaft of described magnetic powder brake 12;

Described transport sector 2 comprises fixed mount 22, described the second turning cylinder 21 is arranged on the bottom of described fixed mount 22, above described the second turning cylinder 21, be provided with hot sealing device 3, described fixed mount 22 tops are provided with shutoff device 4, are provided with clamping device 5 below described shutoff device;

Servomotor 32 and drive motor 33 that described rotating mechanism 3 comprises base 31 and sets within it, the jacking system 7 that described base 31 is provided with and is useful on clamping, draws PE bag.

It should be noted that, described hot sealing device 6 comprises the base being fixedly installed on described fixed mount 22, described base is provided with heating wire press strip, and the silica gel press strip arranging corresponding thereto, also comprise a pair of heat-sealing cylinder, the two ends of described silica gel press strip are connected with the piston rod of described a pair of heat-sealing cylinder 34 respectively; Described shutoff device 4 consists of cutter 41 and the promotion cylinder 42 that is separately positioned on its two ends, and the piston rod of described promotion cylinder 42 is connected with described cutter 41 respectively.

It should be noted that, described clamping device 5 comprises the first holding part 51 and the second holding part 52 arranging corresponding thereto, and described the first holding part 51 is provided with gripper cylinder 53, and the piston rod of described gripper cylinder 53 is connected with described the second holding part 52; Also be provided with power wheel 54, described power wheel 54 is provided with driving band 55, described the first holding part 51 is connected with described driving band 55, and described fixed mount 22 is provided with the radius stay 56 of cross-under and described the first holding part 51, and described clamping device 5 can be pumped along described radius stay 56.

It should be noted that, described jacking system 7 comprises guiding block 71, and the dwang 72 being connected with described servomotor 32, and described guiding block 71 is connected in described dwang 72, in described guiding block 71 1 sides, is provided with pneumatic gas pawl 8; Between described servomotor 32 and described guiding block 71, be provided with sucker platform 73, one side of described sucker platform 73 is provided with suction bag device 9, high pressure positive blower is communicated with and is arranged at the top of described sucker platform 73 by conduit and described suction bag device 9, an elevating screw 74 is connected to described sucker platform 73 and joins with the rotating shaft of described drive motor 33.

It should be noted that, described pneumatic gas pawl 8 is provided with fixed transverse rod 81, and its one end is connected with described guiding block 71, and described fixed transverse rod 81 is provided with some gas pawl cylinders 82, and described gas pawl cylinder 82 is provided with the relative fixture block in position 83.

It should be noted that, described suction bag device 9 comprises the pipe link 91 being connected with described sucker platform 72, in described pipe link 91, be provided with horizontal screw lead 92, described horizontal screw lead 92 two ends are respectively equipped with the sucker 93 being communicated with described conduit, described horizontal screw lead 92 middle parts are provided with limited cap 94, and the screw thread of take on the horizontal screw lead 92 extending to both sides respectively centered by described limited cap 94 is contrary setting; Also be provided with rotation motor, one end of described horizontal screw lead 92 is connected with the rotating shaft of described rotation motor.

As a kind of preferred scheme, in order to eliminate the static on PE bag, between described the first turning cylinder and described the second turning cylinder, be also provided with ion wind rod; Further, for after facilitating user to unpack, lift PE bag, between described the first turning cylinder and described the second turning cylinder, be also provided with perforating device.

As preferred scheme in another, for fear of the curly hair of PE bag in transmitting procedure is raw, depart from, at described base and described fixed mount, be respectively equipped with photoelectric error correction device.

It should be noted that, the both sides of described dwang are respectively equipped with the fixed link that is connected to described guiding block and described sucker platform.

It should be noted that, in order to make sucker more steady when described horizontal screw lead moves, in described pipe link, be also provided with the horizontal fixed link that is connected to described sucker.

What need to further illustrate is, in order to improve bagging efficiency, feed mechanism and transport sector (as shown in Figure 1) can be set respectively in the left and right sides of rotating mechanism, when rotating mechanism completes after bag taking, bagging action in a side, turn immediately to opposite side is implemented identical action, so just can improve to greatest extent the speed of bagging.

Embodiment mono-

Running of the present invention is delivered to PE bag volume in transport sector with feed mechanism, rotating mechanism drives after pneumatic gas pawl gripping PE bag again, by hot sealing device, sealed, after shutoff device cuts off, rotating mechanism turns to product top by PE bag, after sack being opened by air sucking disc again, be set on product the final cover bag operation of realizing.

As a kind of mode that improves bagging efficiency, in the rotating mechanism left and right sides, feed mechanism and transport sector are set respectively, until rotating mechanism complete a side bag taking, cover bag operation after, turn to immediately opposite side, carry out identical bag taking, cover bag operation, so periodical duty.

Specifically, bagging step of the present invention is as follows:

S1 feed mechanism is carried PE bag volume to transport sector, be arranged on the clamping device clamping PE bag in transport sector;

The jacking system of S2 rotating mechanism declines, and is arranged on the pneumatic gas pawl clamping PE bag in described jacking system simultaneously;

The pneumatic gas pawl of S3 upwards rises, thereby drives PE bag to rise, and after rising to preset height, the suction bag device in described jacking system is by PE bag clamping, and the shutoff device in described transport sector cuts off PE bag simultaneously;

S4 rotating mechanism rotates by servomotor, thereby drives PE bag to rotate to product top;

Sucker described in S5 in suction bag device, by after the bleeding of high pressure positive blower, forms negative pressure PE sack is opened;

S6 rotating mechanism drives the PE bag of opening to decline, and is set on product;

After S7 completes, return to initial point or turn to opposite side and enter next cover bag operation.

It should be noted that, in step S1, the perforating device of setting can punch to PE bag; Ion wind rod can be eliminated the static on PE bag.

Need to further illustrate, in step S5, high pressure positive blower approximately produces the negative pressure of 30~50Pa, is equivalent to the power of 3~5Kg, from can easily PE bag sack being opened.

For a person skilled in the art, can make other various corresponding changes and distortion according to technical scheme described above and design, and these all changes and distortion all should belong to the protection domain of the claims in the present invention within.

Claims (10)

1. an automatic bag sheathing equipment, comprise PE bag volume, it is characterized in that, comprise feed mechanism, transport sector and rotating mechanism, described feed mechanism and described transport sector are respectively equipped with the first turning cylinder and the second turning cylinder, described PE bag is reeled and is located on described the first turning cylinder and the second turning cylinder, wherein
Described feed mechanism comprises magnetic powder brake, base and the bracing frame extending vertically upward along described base, and described the first turning cylinder is arranged in support frame as described above, and one end of described the first turning cylinder is connected with the rotating shaft of described magnetic powder brake;
Described transport sector comprises fixed mount, and described the second turning cylinder is arranged on the bottom of described fixed mount, above described the second turning cylinder, is provided with hot sealing device, and described fixed mount top is provided with shutoff device, below described shutoff device, is provided with clamping device;
Described rotating mechanism comprises base and the servomotor setting within it and drive motor, the jacking system that described base is provided with and is useful on clamping, draws PE bag.
2. automatic bag sheathing equipment according to claim 1, it is characterized in that, described hot sealing device comprises the base being fixedly installed on described fixed mount, described base is provided with heating wire press strip, and the silica gel press strip arranging corresponding thereto, also comprise a pair of heat-sealing cylinder, the two ends of described silica gel press strip are connected with the piston rod of described a pair of heat-sealing cylinder respectively; Described shutoff device consists of cutter and the promotion cylinder that is separately positioned on its two ends, and the piston rod of described promotion cylinder is connected with described cutter respectively.
3. automatic bag sheathing equipment according to claim 1, it is characterized in that, described clamping device comprises the first holding part and the second holding part arranging corresponding thereto, and described the first holding part is provided with gripper cylinder, and the piston rod of described gripper cylinder is connected with described the second holding part; Also be provided with power wheel, described power wheel is provided with driving band, and described the first holding part is connected with described driving band, and described fixed mount is provided with the radius stay of cross-under and described the first holding part, and described clamping device can be pumped along described radius stay.
4. automatic bag sheathing equipment according to claim 1, is characterized in that, described jacking system comprises guiding block, and the dwang being connected with described servomotor, and described guiding block is connected in described dwang, in described guiding block one side, is provided with pneumatic gas pawl; Between described servomotor and described guiding block, be provided with sucker platform, one side of described sucker platform is provided with suction bag device, high pressure positive blower is communicated with and is arranged at the top of described sucker platform by conduit and described suction bag device, an elevating screw is connected to described sucker platform and joins with the rotating shaft of described drive motor.
5. automatic bag sheathing equipment according to claim 4, is characterized in that, described pneumatic gas pawl is provided with fixed transverse rod, and its one end is connected with described guiding block, and described fixed transverse rod is provided with some gas pawl cylinders, and described gas pawl cylinder is provided with the relative fixture block in position.
6. automatic bag sheathing equipment according to claim 4, it is characterized in that, described suction bag device comprises the pipe link being connected with described sucker platform, in described pipe link, be provided with horizontal screw lead, described horizontal screw lead two ends are respectively equipped with the sucker being communicated with described conduit, described horizontal screw lead middle part is provided with limited cap, and the screw thread of take on the horizontal screw lead extending to both sides respectively centered by described limited cap is contrary setting; Also be provided with rotation motor, one end of described horizontal screw lead is connected with the rotating shaft of described rotation motor.
7. automatic bag sheathing equipment according to claim 1, is characterized in that, between described the first turning cylinder and described the second turning cylinder, is also provided with ion wind rod and perforating device.
8. automatic bag sheathing equipment according to claim 1, is characterized in that, described base and described fixed mount are respectively equipped with photoelectric error correction device.
9. automatic bag sheathing equipment according to claim 4, is characterized in that, the both sides of described dwang are respectively equipped with the fixed link that is connected to described guiding block and described sucker platform.
10. a bagging method for automatic bag sheathing equipment according to claim 1, is characterized in that, said method comprising the steps of:
S1 feed mechanism is carried PE bag volume to transport sector, be arranged on the clamping device clamping PE bag in transport sector;
The jacking system of S2 rotating mechanism declines, and is arranged on the pneumatic gas pawl clamping PE bag in described jacking system simultaneously;
The pneumatic gas pawl of S3 upwards rises, thereby drives PE bag to rise, and after rising to preset height, the suction bag device in described jacking system is by PE bag clamping, and the shutoff device in described transport sector cuts off PE bag simultaneously;
S4 rotating mechanism rotates by servomotor, thereby drives PE bag to rotate to product top;
Sucker described in S5 in suction bag device, by after the bleeding of high pressure positive blower, forms negative pressure PE sack is opened;
S6 rotating mechanism drives the PE bag of opening to decline, and is set on product;
After S7 completes, return to initial point or turn to opposite side and enter next cover bag operation.
CN201410299938.8A 2014-06-26 2014-06-26 A kind of automatic bag sheathing equipment and bagging method thereof CN104129516B (en)

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Application Number Priority Date Filing Date Title
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104494925A (en) * 2014-12-16 2015-04-08 苏州优备精密电子有限公司 Automatic film bag sleeving machine
CN105947297A (en) * 2016-01-08 2016-09-21 何晓琳 Bagging device
CN106314889A (en) * 2016-10-25 2017-01-11 安徽永锋智能包装科技有限公司 Bag opening device for intelligent bagging equipment
CN107364608A (en) * 2017-08-03 2017-11-21 福建省长泰县武安福利厂 Roxburgh anoectochilus terminal bud packaging facilities
CN108112407A (en) * 2017-12-26 2018-06-05 郑州搜趣信息技术有限公司 A kind of conjunction fruit bagging device of auto-stitching formula
CN108112407B (en) * 2017-12-26 2020-07-03 永嘉县麦通机械有限公司 Automatic pressfitting formula close fruit bagging apparatus
CN111470103A (en) * 2020-04-07 2020-07-31 四川大学 Outer package protective layer sleeving device and driving method

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JPH06199314A (en) * 1990-12-21 1994-07-19 Yamagata Gravure:Kk Device for filling bag with article
US5682734A (en) * 1995-11-20 1997-11-04 Laster; James E. Bagging machine for inserting semi-compressible articles into preformed bags
CN2346695Y (en) * 1998-09-09 1999-11-03 廖瑞杰 Automatic bag forming machine
CN201660148U (en) * 2010-02-11 2010-12-01 杭州永创机械有限公司 Film feeding device of bagging machine
CN201660158U (en) * 2010-02-08 2010-12-01 杭州永创机械有限公司 Film cutting device for bagging machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06199314A (en) * 1990-12-21 1994-07-19 Yamagata Gravure:Kk Device for filling bag with article
US5682734A (en) * 1995-11-20 1997-11-04 Laster; James E. Bagging machine for inserting semi-compressible articles into preformed bags
CN2346695Y (en) * 1998-09-09 1999-11-03 廖瑞杰 Automatic bag forming machine
CN201660158U (en) * 2010-02-08 2010-12-01 杭州永创机械有限公司 Film cutting device for bagging machine
CN201660148U (en) * 2010-02-11 2010-12-01 杭州永创机械有限公司 Film feeding device of bagging machine

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104494925A (en) * 2014-12-16 2015-04-08 苏州优备精密电子有限公司 Automatic film bag sleeving machine
CN105947297A (en) * 2016-01-08 2016-09-21 何晓琳 Bagging device
CN105947297B (en) * 2016-01-08 2017-11-28 何晓琳 A kind of bagging device
CN106314889A (en) * 2016-10-25 2017-01-11 安徽永锋智能包装科技有限公司 Bag opening device for intelligent bagging equipment
CN106314889B (en) * 2016-10-25 2019-07-12 安徽永锋智能包装科技有限公司 A kind of bag expanding device for intelligent bagging device
CN107364608A (en) * 2017-08-03 2017-11-21 福建省长泰县武安福利厂 Roxburgh anoectochilus terminal bud packaging facilities
CN108112407A (en) * 2017-12-26 2018-06-05 郑州搜趣信息技术有限公司 A kind of conjunction fruit bagging device of auto-stitching formula
CN108112407B (en) * 2017-12-26 2020-07-03 永嘉县麦通机械有限公司 Automatic pressfitting formula close fruit bagging apparatus
CN111470103A (en) * 2020-04-07 2020-07-31 四川大学 Outer package protective layer sleeving device and driving method

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