CN105417184B - Woven bag sucker and the unstacker for including it - Google Patents
Woven bag sucker and the unstacker for including it Download PDFInfo
- Publication number
- CN105417184B CN105417184B CN201510891223.6A CN201510891223A CN105417184B CN 105417184 B CN105417184 B CN 105417184B CN 201510891223 A CN201510891223 A CN 201510891223A CN 105417184 B CN105417184 B CN 105417184B
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- CN
- China
- Prior art keywords
- sucker
- unstacker
- woven bag
- axis
- bag
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G61/00—Use of pick-up or transfer devices or of manipulators for stacking or de-stacking articles not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/917—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers control arrangements
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a kind of woven bag sucker and include its unstacker, the sucker includes lid, sucker and sealing gasket on sucker；Wherein, suction hole and air admission hole are provided with lid on the sucker；The periphery that the sucker covers along the sucker is arranged at the lower section covered on the sucker, and in being provided with sealing ring on the sucker；The sealing gasket is arranged at below the sucker；Wherein, lid defines a chamber on the sealing gasket, sucker and sucker, and the sealing ring is located in the chamber；And in being additionally provided with screen pack and filtering net pressing plate on the sucker between lid and the sucker, the filtering net pressing plate is used to support the screen pack.The sucker of the present invention can strong adsorption the woven bag of material is housed, so as to realize efficient automatic de-stacking.
Description
Technical field
The present invention relates to de-stacking machinery equipment field, more particularly to a kind of woven bag sucker and includes its big flow
Blower fan is the unstacker of vacuum source.
Background technology
Sucker unstacker of the prior art is picked up steel plate and then is put into punching and set for steel plain using rubber suction cups
It is standby upper, or carton is torn open onto pipeline from pallet, and can not be picked up for bagged-powder, packed grain feed, rubber suction cups.It is existing
Some sponge sucker suction coated knitted bags, paper bag effect are fine, and inhaling no overlay film has the woven bag suction of inner bag unstable, holds
Negative pressure is higher during lifting, is dropped after picking up because the gradual sagging negative pressure therewith in sack corner middle part drops to sack quickly.
The content of the invention
The defects of existing it is an object of the invention to unstacker sucker of the prior art, and a kind of new structure is provided
Woven bag sucker, its can strong adsorption be equipped with material woven bag, realize efficiently automatic de-stacking.
It is another object of the present invention to provide a kind of unstacker for including above-mentioned woven bag sucker.
The woven bag of present invention sucker includes lid, sucker and sealing gasket on sucker；Wherein, set on the sucker on lid
It is equipped with suction hole and air admission hole；；The periphery that the sucker covers along the sucker is arranged on the sucker and covered down
Side, and in being provided with sealing ring on the sucker；The sealing gasket is arranged at below the sucker；Also, the sealing
Lid defines a chamber on pad, sucker and sucker, and the sealing ring is located in the chamber；And on the sucker lid and it is described
Screen pack and filtering net pressing plate are additionally provided between sucker, the filtering net pressing plate is used to support the screen pack.
Preferably, the chamber is rectangular or oval.
The unstacker of the present invention, including Cartesian robot, it has x, y and z-axis, and it also includes above-mentioned woven bag
With sucker, the woven bag is connected to the z-axis lower end with sucker.
Preferably, the z-axis is controlled by cylinder.
Preferably, the unstacker also includes a bag overturning machine, the bag overturning machine includes turnover panel, cylinder and frame, the gas
Cylinder connects the turnover panel and the frame.
By above technical scheme, unstacker adapted woven bag of the present invention solves feedstuff industry with sucker and manually torn open for a long time
Pile entrucking problem, efficient automatic de-stacking is realized, saves labour, programme-control is reliable and stable, solves a variety of pile type types
Identification problem.
Brief description of the drawings
Figure 1A is the present invention looks up structural representation of woven bag sucker in one embodiment of the invention；
Figure 1B is the cross section structure diagram of woven bag sucker in one embodiment of the invention；
Fig. 2A is the main structure diagram of unstacker in one embodiment of the invention；
Fig. 2 B are the overlooking the structure diagram of unstacker in one embodiment of the invention；
Fig. 3 A are the use state reference chart of bag overturning machine in one embodiment of the invention；
Fig. 3 B are the main structure diagram of bag overturning machine in one embodiment of the invention.
Embodiment
Below in conjunction with drawings and examples, the technical characteristic above-mentioned and other to the present invention and advantage are made in more detail
It is bright.
Figure 1A and Figure 1B are referred to, is the woven bag sucker 10 in one embodiment of the invention, including lid 11, suction on sucker
Disk body 12 and sealing gasket 13.In this embodiment, sealing gasket 13 uses Dingqing's elastomeric material, thickness 30mm, but not limited to this, can
The sealing gasket of material and size according to needed for selecting actual conditions.Suction hole 111 and air admission hole 112 are set on sucker on lid 11,
The aperture of suction hole 111 is interior through identical with blower fan air intake duct, 60 millimeters of diameter；Air admission hole 112 closes laggard compressed air in negative pressure
By sack, fast-falling gets off from sucker.Sucker 12 is that the periphery covered along sucker is arranged on sucker under lid 11
Side, and sealing ring 121 is provided with sucker 12.Sealing gasket 13 is arranged at the lower section of sucker 12, thus, sealing gasket 13,
Sucker 12 defines a chamber 14 with lid 11 on sucker, and for sealing ring 121 i.e. in the chamber 14, the chamber 14 is used for accommodating treat
A part for the woven bag of de-stacking；In addition, screen pack 15 and screen pack are additionally provided between lid on sucker 11 and sucker 12
Pressing plate 16, filtering net pressing plate 16 are used to support fixed screen pack 15, set screen pack, can avoid sucking woven bag surface or interior
The product little particle in portion, so as to play a part of protection equipment.In this embodiment, chamber 14 is oval, but not limited to this,
Such as rectangular or other polygonized structures can also be set.Sucker is integrally made of aluminium sheet, and bolt (not shown) connects into whole
Body.
It is the unstacker in one embodiment of the invention, it includes the suction in above-described embodiment referring again to Fig. 2A and Fig. 2 B
Disk 10.The unstacker main body employs simple in construction, low cost, the rectangular coordinates robot of working stability, rectangular coordinates machine
People's structure is prior art, is made up of x-axis, y-axis and z-axis, in short, mainframe 11 and guide rail 8 form rectangular coordinates x, y-axis.z
Axle lifting, declining and completed by cylinder 4, cylinder 4, which ejects end, has chain 2 to be moved on chain guide wheel, and airduct 1 is connected on chain 2,
One end is given a dinner for a visitor from afar machine 5, another termination sucker 10.Blower fan 5 is fixed in y-axis movable carriage and y-axis while moved, unstacker z-axis by
Two guide rail compositions, axle bed are fixed in y-axis movable carriage, and the lower end of z-axis guide rail 3 is fixed on connecting plate, the one end of chain 2 and company
Fishplate bar is connected, and two suckers are connected below connecting plate, and when cylinder 4 rises, chain 2 drives the sucker 10 being arranged on connecting plate
Rise.X, y-axis is led to belt by motor and rotated, and x-axis kinematic axis both ends gear moves forward and backward on rack, y-axis by belt both ends with
Transport planker connection and complete motion, x, y, z axle routing motion completes de-stacking.
Tearing open in the embodiment stamps machine and uses rectangular co-ordinate structure, and x, y-axis are controlled with absolute value servomotor 14 respectively, x
Axle drives rack-and-pinion to be driven by synchronizing wheel, and y-axis is driven by timing belt, and z-axis is then controlled by cylinder 4, it is therefore an objective to is solved
Every layer of orientation problem of z-axis stroke that motor and oil cylinder certainly of the prior art are not readily accomplished.Because of the varigrained feeding of unlike material
Material pack volume difference is larger, and bag floor height differs one to two layers, and z-axis declines power using cylinder as lifting to be solved well
Floor height control problem, control program need to only set the number of plies and be not required to set floor height, and setting negative pressure is reached after sucker contacts with sack
After value z-axis cylinder start lifted x, y-axis at the same move to conveyer belt top put down sack.
Z-axis uses cylinder top pull-up structure, and z-axis stroke 1600mm is compact-sized with chain sprocket with stroke 800mm cylinders 4
Move up and down steady, cylinder control uses the completion of multiple logical valve (not shown) is unloaded rise, decline, and heavily loaded rising, declines.Match somebody with somebody
Precise pressure regulating valve (not shown) is balanced to unloaded rising, decline, heavy duty rises, decline is controlled.Motion process speed is fast, flat
Surely, low cost, easy to maintenance, energy-conservation.Z-axis uses two Double-axis line slideways 8, improves steady bearing capacity, single bag partially
Heart lifting precision stationarity is preferable.Sucker negative pressure source of the gas has big flow blower fan 5 to provide (blower fan amount 280-300_m3/h).By airduct
1 is connected to two suckers 10 from the inlet scoop of blower fan 5, forms negative pressure system.When sucker touch quickly formed in sack sucker it is negative
Pressure, pressure switch connect control system z-axis lifting x, y-axis and put bag position system and close an intake negative-pressure to putting bag point and move quickly into
Valve opening is just pressing to sucker supply sack and is falling on completion one action process on conveyer 15 and bag overturning machine 16.Have during de-stacking
When the vertical and horizontal direction of sack and inconsistent conveying side, it is consistent with belt direction that steering is completed by cylinder 9.
To improve operating efficiency, the unstacker is drawn simultaneously using two suckers 10, while puts down sack, and at this moment only one
Bag, which is fallen on conveyer belt, to be seen off, and another bag is translated on conveyer belt after waiting one to two seconds after falling on bag overturning machine 16, is so solved
Sack interval problem and simultaneously put down into conveyer belt problem.As shown in Figure 3 A and Figure 3 B, bag overturning machine 16 includes turnover panel 161, cylinder
162 and frame 163, cylinder 162 connects turnover panel 161 and frame 163.
Sucker operation principle is：Blower fan is opened when z-axis is descending, when sucker foam seal pad 13 is contacted in posterior sucker with sack
Chamber vacuum starts to raise, and after being increased to setting pressure, z-axis is lifted up.Sack is drawn in sucker cavity under vacuum,
And then formation is contacted with sealing ring 121 to external seal, in the case where the glue of foam seal pad and rubber seal is close, in sucker cavity
Formed large-area vacuum area (- 380--400mbar), negative pressure form the suction more than sack weight several times and by sack firmly
Hold, it is ensured that running does not fall bag.
The unstacker course of work is as follows：Tear open before stamping, head is carried out first in control interface and stamps setting (because when Forklift Worker will
First stamp be possible to not be whole to stamp flood so carrying out first floor setting first when feed is placed into pallet line) be provided with after
Start button is clicked in entrucking side, and (startup of entrucking side and pause button are synchronous with pipeline, and pipeline startup, which is then torn open, stamps
Machine works, and conveyer pause, which is then torn open, stamps machine pause, can so facilitate control of the entrucking work to whole process), tear open after stamping machine startup,
The good each point of teaching can be captured one by one before, when x, y-axis move to teaching position, sucker switch valve open into
Row inhales vacuum, and z-axis cylinder declines, and when the pressure in sucker reaches setting value, cylinder is converted to heavily loaded rising, rises to cylinder
Upper, x, y-axis move to set-point, and sucker switch valve, which is closed while carries out malleation air blowing, when cylinder drops to set-point ensures bag
The good whereabouts of son, while overturn after bag overturning machine delay 1-2s, complete a circulation.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
Enclose and be defined, on the premise of design spirit of the present invention is not departed from, technical side of the those of ordinary skill in the art to the present invention
The various modifications and improvement that case is made, it all should fall into the protection domain of claims of the present invention determination.
Claims (6)
- A kind of 1. woven bag sucker, it is characterised in that including：Covered on sucker, be provided with suction hole and air admission hole；Sucker, its periphery covered along the sucker are arranged at the lower section covered on the sucker, and in the sucker On be provided with sealing ring；AndSealing gasket, it is arranged at below the sucker；Wherein, lid defines a chamber on the sealing gasket, sucker and sucker, and the sealing ring is located in the chamber；And in Screen pack and filtering net pressing plate are additionally provided with the sucker between lid and the sucker, the filtering net pressing plate is used to support The screen pack, cover on the sucker and be bolted with the sucker.
- 2. woven bag sucker as claimed in claim 1, it is characterised in that the chamber is rectangular or oval.
- 3. a kind of unstacker, including Cartesian robot, it has x, y and z-axis, it is characterised in that also includes such as claim Woven bag sucker described in 1 or 2, the woven bag are connected to the z-axis lower end with sucker.
- 4. unstacker as claimed in claim 3, it is characterised in that the z-axis is controlled by cylinder.
- 5. unstacker as claimed in claim 3, it is characterised in that the quantity of the woven bag sucker is 2.
- 6. the unstacker as described in claim any one of 3-5, it is characterised in that the unstacker also includes a bag overturning machine, described Bag overturning machine includes turnover panel, cylinder and frame, and the cylinder connects the turnover panel and the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510891223.6A CN105417184B (en) | 2015-12-08 | 2015-12-08 | Woven bag sucker and the unstacker for including it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510891223.6A CN105417184B (en) | 2015-12-08 | 2015-12-08 | Woven bag sucker and the unstacker for including it |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105417184A CN105417184A (en) | 2016-03-23 |
| CN105417184B true CN105417184B (en) | 2018-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510891223.6A Active CN105417184B (en) | 2015-12-08 | 2015-12-08 | Woven bag sucker and the unstacker for including it |
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| Country | Link |
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| CN (1) | CN105417184B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW202021760A (en) * | 2018-07-16 | 2020-06-16 | 開曼群島商星猿哲科技國際有限公司 | Robotic system for picking, sorting, and placing a plurality of random and novel objects |
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| CN88101578A (en) * | 1987-04-01 | 1988-10-12 | 海德堡印刷机械股份公司 | Band promotes the paper sucking machine of suction nozzle |
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| CN203975955U (en) * | 2014-06-17 | 2014-12-03 | 湖北诃力机械设备有限公司 | Automatic Code bagging apparatus |
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| CN204777903U (en) * | 2015-04-22 | 2015-11-18 | 上海凯思尔电子有限公司 | Six powerful adsorption systems |
| CN205204277U (en) * | 2015-12-08 | 2016-05-04 | 莱芜精瑞模具有限公司 | Sucking disc reaches unstacker including it for braided bag |
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2015
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| CN88101578A (en) * | 1987-04-01 | 1988-10-12 | 海德堡印刷机械股份公司 | Band promotes the paper sucking machine of suction nozzle |
| ES2024809A6 (en) * | 1990-05-25 | 1992-03-01 | Payper Sa | Machine for packaging sacks in filler/metering installations |
| CN101015916A (en) * | 2006-02-06 | 2007-08-15 | J.施马尔茨有限公司 | Suction gripper |
| CN201351061Y (en) * | 2009-01-23 | 2009-11-25 | 张松章 | Delivery mechanism of woven bag sheets |
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| CN203198387U (en) * | 2013-02-01 | 2013-09-18 | 中国电子科技集团公司第四十八研究所 | Sucker device of full-automatic screen printer |
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| CN204777903U (en) * | 2015-04-22 | 2015-11-18 | 上海凯思尔电子有限公司 | Six powerful adsorption systems |
| CN104803203A (en) * | 2015-04-24 | 2015-07-29 | 广西壮族自治区农业机械研究院 | Vacuum suction-lift unstacking mechanism of soft bagged package |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105417184A (en) | 2016-03-23 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170122 Address after: 271100 Shandong Province, Laiwu City Economic Development Zone Zhangjiawa Street office Luming 67-3 North Road, building 1 Applicant after: Shandong precision automation equipment Co., Ltd. Address before: 271100 Laiwu Province, mayor of North Road, Shandong, No. 286 Applicant before: Laiwu Jingrui Mold Co., Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Suction cup for woven bag and its destacker Effective date of registration: 20210312 Granted publication date: 20180116 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG JINGRUI AUTOMATION EQUIPMENT Co.,Ltd. Registration number: Y2021980001660 |
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Date of cancellation: 20220308 Granted publication date: 20180116 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG JINGRUI AUTOMATION EQUIPMENT CO.,LTD. Registration number: Y2021980001660 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Suction cup for woven bag and destacking machine including the same Effective date of registration: 20220309 Granted publication date: 20180116 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG JINGRUI AUTOMATION EQUIPMENT CO.,LTD. Registration number: Y2022980002340 |
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