CN106742285A - A kind of packing of bar cigarette transporter and application method - Google Patents

A kind of packing of bar cigarette transporter and application method Download PDF

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Publication number
CN106742285A
CN106742285A CN201710148767.2A CN201710148767A CN106742285A CN 106742285 A CN106742285 A CN 106742285A CN 201710148767 A CN201710148767 A CN 201710148767A CN 106742285 A CN106742285 A CN 106742285A
Authority
CN
China
Prior art keywords
cigarette
bar cigarette
transporter
conveyer belt
clamping plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201710148767.2A
Other languages
Chinese (zh)
Other versions
CN106742285B (en
Inventor
杨旭东
陈思顺
靳志强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guizhou Huilian Technology Ltd Co
Original Assignee
Guizhou Huilian Technology Ltd Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guizhou Huilian Technology Ltd Co filed Critical Guizhou Huilian Technology Ltd Co
Priority to CN201710148767.2A priority Critical patent/CN106742285B/en
Publication of CN106742285A publication Critical patent/CN106742285A/en
Application granted granted Critical
Publication of CN106742285B publication Critical patent/CN106742285B/en
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Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/50Stacking one article, or group of articles, upon another before packaging
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/40Arranging and feeding articles in groups by reciprocating or oscillatory pushers
    • B65B35/405Arranging and feeding articles in groups by reciprocating or oscillatory pushers linked to endless conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/30Arranging and feeding articles in groups
    • B65B35/44Arranging and feeding articles in groups by endless belts or chains

Abstract

The invention discloses a kind of bar cigarette packing transporter and application method.Including transhipment conveyer belt(1), transport conveyer belt(1)Both sides be provided with reshaping device(14);Described reshaping device(14)Including liftable backplate(2), backplate(2)With trim panel(3)Connection;Described trim panel(3)Can be along perpendicular to transhipment conveyer belt(1)The direction translation of motion.The characteristics of present invention has stability high and efficiency high.

Description

A kind of packing of bar cigarette transporter and application method
Technical field
The present invention relates to cigarette sorting packing field, the particularly a kind of packing of bar cigarette transporter and application method.
Background technology
When packing is sorted, usual step is bar cigarette:By bar cigarette code into cigarette pile, cigarette pile is transported to through transporter afterwards Film-wrapping machine carries out wrapping, and the cigarette pile of wrapping finally is transported into heat shrink wrapping machine again carries out pyrocondensation completion packing.But at present in transhipment To problems with often occurs during film-wrapping machine:Manipulator is in stacking, if code folds too fast, crosses the folded precision of code relatively low Words, cigarette pile easily dissipates;After the good cigarette pile of code, in transport process, cigarette pile also easily dissipates;When cigarette pile has just been transported to film-wrapping machine wrapping When, because the resistance of film of packing is larger, also easily cigarette pile touched scattered.To sum up, the stability of existing transhipment wrapping device is not high, beats Bag efficiency is low.
The content of the invention
It is an object of the present invention to provide a kind of packing of bar cigarette transporter and application method.The present invention has stability The characteristics of high and efficiency high.
Technical scheme:A kind of bar cigarette packing transporter, including transhipment conveyer belt, transport the both sides of conveyer belt It is provided with reshaping device;Described reshaping device includes liftable backplate, and backplate is connected with trim panel;Described trim panel energy edge Perpendicular to the direction translation of transhipment conveyer belt.
In foregoing bar cigarette packing transporter, delivery device is additionally provided with by described reshaping device, delivery device includes Clamping plate is embraced, embracing clamping plate can be along the direction translation of transhipment conveyer belt, moreover it is possible to put down along perpendicular to the direction of transhipment conveyer belt Move.
In foregoing bar cigarette packing transporter, described backplate is connected with connecting plate, and connecting plate is connected with drive belt, drives Dynamic band is connected with drive device.
In foregoing bar cigarette packing transporter, described trim panel is connected with shaping cylinder.
In foregoing bar cigarette packing transporter, described clamping plate of embracing is connected with cylinder is pinched, and pinches cylinder through connecting portion Part is connected with Rodless cylinder.
The application method of foregoing bar cigarette packing transporter is that bar cigarette code is stacked on transhipment conveyer belt, every yard folded one Layer backplate rises cigarette height high, until code is folded completing, is resetted after the trim panel bar cigarette shaping that inwardly code is folded in translation, it The bar cigarette cigarette pile that code is folded is transported to film-wrapping machine and carries out wrapping packing by transhipment conveyer belt afterwards.
In the application method of foregoing bar cigarette packing transporter, after described shaping sheet reset, embracing for delivery device is pressed from both sides Inwardly bar cigarette cigarette pile is clamped in translation to plate, and conveyer belt is synchronous that bar cigarette cigarette pile is pushed at film-wrapping machine with transhipment, and clamping plate is embraced afterwards Outwards translate and the released strip cigarette cigarette pile that resets, film-wrapping machine carries out wrapping packing to bar cigarette cigarette pile afterwards.
In the application method of foregoing bar cigarette packing transporter, the liter of described backplate is reduced to, and drive device starts to be made Drive belt is moved, and backplate rise/fall is synchronously driven through connecting plate.
In the application method of foregoing bar cigarette packing transporter, the trim panel inboard/outboard of described backplate translates and is, Shaping air cylinder driven trim panel inboard/outboard is translated.
In the application method of foregoing bar cigarette packing transporter, described clamping plate of embracing is to pinch cylinder to inside/outside translation Drive and embrace clamping plate to inside/outside translation;The described push for embracing clamping plate/be reset to, Rodless cylinder drives through connection member and embraces clamping plate Push/reset.
Beneficial effect
Compared with prior art, the present invention is provided with reshaping device in the both sides of transhipment conveyer belt, and reshaping device includes liftable Backplate and energy are along the trim panel translated perpendicular to the direction of transhipment conveyer belt;By the structure, manipulator is transmitted in transhipment During band stacking bar cigarette, every yard of folded one layer of backplate rises cigarette height high, and ceiling cigarette is carried out with this, prevents bar cigarette in stacking It is scattered, moreover, by trim panel, inwardly translation is neat by cigarette pile code after stacking is complete, further prevents cigarette pile to be scattered, effectively The stability and reliability of device are improve, and then improves the packing efficiency of device.
, by setting delivery device, delivery device includes can be along the direction translation of transhipment conveyer belt for the present invention, moreover it is possible to Clamping plate is embraced along the direction translation perpendicular to transhipment conveyer belt;By the structure, cigarette pile when being transported through transporting conveyer belt, Embrace clamping plate clamp cigarette pile and with transhipment conveyer belt synchronized push cigarette pile, effectively prevent cigarette pile and be scattered in transhipment, it is also effectively anti- Stopped the cigarette pile situation about being scattered caused by the resistance of film of packing is larger to occur, so as to further increase device stability and can By property, and then further increase the packing efficiency of device.
Brief description of the drawings
Fig. 1 is structural representation of the invention;
Fig. 2 is the structural representation after the present invention hides transhipment conveyer belt.
Reference:1- transports conveyer belt, and 2- backplates, 3- trim panels, 4- embraces clamping plate, and 5- connecting plates, 6- drive belts, 7- is whole Shape cylinder, 8- pinch cylinders, 9- connection members, 10- Rodless cylinders, 11- elongate slots, 12- driving pulleys, 13- motors, 14- reshaping devices, 15- delivery devices, 16- guide rods.
Specific embodiment
Embodiment 1.A kind of bar cigarette packing transporter, is constituted as schemed1With shown in 2, including transhipment conveyer belt 1, transhipment pass Send and be provided with reshaping device 14 with 1 both sides;Described reshaping device 14 includes liftable backplate 2, and backplate 2 connects with trim panel 3 Connect;Described trim panel 3 can be along the direction translation moved perpendicular to transhipment conveyer belt 1.Backplate 2 is specific with the connection of trim panel 3 For backplate 2 is provided with elongate slot 11, and trim panel 3 carries out shaping in shaping bar cigarette cigarette pile through the elongate slot 11.
Delivery device 15 is additionally provided with by foregoing reshaping device 14, delivery device 15 includes embracing clamping plate 4, and embracing clamping plate 4 can edge The direction translation of the transhipment motion of conveyer belt 1, moreover it is possible to along the direction translation moved perpendicular to transhipment conveyer belt 1.
Foregoing backplate 2 is connected with connecting plate 5, and connecting plate 5 is connected with drive belt 6, and drive belt 6 is connected with drive device. The both sides of described drive belt 6 are additionally provided with guide rod 16, and guide rod 16 is flexibly connected with connecting plate 5, and this is arranged on the up/down of connecting plate 5 Its guide effect during slip.Drive device includes driving pulley 12, and driving pulley 12 is connected with motor 13, by driving electricity Machine 13 provides power to drive belt 6.Motor 13 is stepper motor.
Foregoing trim panel 3 is connected with shaping cylinder 7, and shaping cylinder 7 is fixedly connected with backplate 2.Backplate 2 rise/under During drop, the synchronous rise/fall of trim panel 3.
Foregoing clamping plate 4 of embracing is connected with cylinder 8 is pinched, and pinches cylinder 8 and is connected with Rodless cylinder 10 through connection member 9.
The application method of foregoing bar cigarette packing transporter is that bar cigarette code is stacked on transhipment conveyer belt 1, every yard folded one Layer backplate 2 rises cigarette height high, until code is folded completing, is resetted after the bar cigarette shaping that inwardly code is folded in translation of trim panel 3, The bar cigarette cigarette pile that code is folded is transported to film-wrapping machine and carries out wrapping packing by transhipment conveyer belt 1 afterwards.
After foregoing trim panel 3 resets, inwardly bar cigarette cigarette pile is clamped in translation to the clamping plate 4 of embracing of delivery device 15, with transhipment Conveyer belt 1 is synchronous to be pushed at film-wrapping machine bar cigarette cigarette pile, clamping plate 4 is embraced afterwards and is outwards translated and the released strip cigarette cigarette pile that resets, it Film-wrapping machine carries out wrapping packing to bar cigarette cigarette pile afterwards.
The liter of foregoing backplate 2 is reduced to, and drive device starts moves drive belt 6, and backplate 2 is driven through connecting plate 5 is synchronous Rise/fall.Driven by drive belt 6, the more compact structure of device, structure is simpler, drive and more stablize.
The inboard/outboard of trim panel 3 translation of foregoing backplate 2 is that shaping cylinder 7 drives the inboard/outboard of trim panel 3 to put down Move.
Foregoing clamping plate 4 of embracing is to pinch cylinder 8 to drive armful clamping plate 4 to be translated to inside/outside to inside/outside translation;Described embraces folder The push of plate 4/be reset to, Rodless cylinder 10 drives an armful clamping plate 4 to push/reset through connection member 9.By the knot of Rodless cylinder 10 Structure is set, and the structure of device can be made compacter, is driven simpler.

Claims (10)

1. a kind of bar cigarette packing transporter, it is characterised in that:Including transhipment conveyer belt(1), transport conveyer belt(1)Both sides set There is reshaping device(14);Described reshaping device(14)Including liftable backplate(2), backplate(2)With trim panel(3)Connection; Described trim panel(3)Can be along perpendicular to transhipment conveyer belt(1)The direction translation of motion.
2. bar cigarette according to claim 1 packing transporter, it is characterised in that:Described reshaping device(14)Side also sets There is delivery device(15), delivery device(15)Including embracing clamping plate(4), embrace clamping plate(4)Can be along transhipment conveyer belt(1)The direction of motion Translation, moreover it is possible to along perpendicular to transhipment conveyer belt(1)The direction translation of motion.
3. bar cigarette according to claim 1 and 2 packing transporter, it is characterised in that:Described backplate(2)With connecting plate (5)Connection, connecting plate(5)With drive belt(6)Connection, drive belt(6)It is connected with drive device.
4. bar cigarette according to claim 1 and 2 packing transporter, it is characterised in that:Described trim panel(3)With shaping Cylinder(7)Connection.
5. bar cigarette according to claim 1 and 2 packing transporter, it is characterised in that:Described embraces clamping plate(4)With pinch Cylinder(8)Connection, pinches cylinder(8)Through connection member(9)With Rodless cylinder(10)Connection.
6. a kind of bar cigarette as described in any one of claim 1 or 2 is packed the application method of transporter, it is characterised in that will Bar cigarette code is stacked in transhipment conveyer belt(1)On, every yard is folded one layer, backplate(2)Rise cigarette height high, until code is folded complete, Trim panel(3)Resetted after the bar cigarette shaping that inwardly code is folded in translation, conveyer belt is transported afterwards(1)The bar cigarette cigarette pile transhipment that code is folded Wrapping packing is carried out to film-wrapping machine.
7. bar cigarette according to claim 6 is packed the application method of transporter, it is characterised in that described trim panel (3)After reset, delivery device(15)Embrace clamping plate(4)Bar cigarette cigarette pile is clamped in inwardly translation, with transhipment conveyer belt(1)Synchronously will Bar cigarette cigarette pile is pushed at film-wrapping machine, and clamping plate is embraced afterwards(4)Outwards translate and the released strip cigarette cigarette pile that resets, film-wrapping machine is to bar afterwards Cigarette cigarette pile carries out wrapping packing.
8. bar cigarette according to claim 7 is packed the application method of transporter, it is characterised in that described backplate(2) Liter be reduced to, drive device start make drive belt(6)Motion, through connecting plate(5)It is synchronous to drive backplate(2)Rise/fall.
9. bar cigarette according to claim 8 is packed the application method of transporter, it is characterised in that described backplate(2) Trim panel(3)Inboard/outboard is translated, shaping cylinder(7)Drive trim panel(3)Inboard/outboard is translated.
10. bar cigarette according to claim 9 is packed the application method of transporter, it is characterised in that described embraces clamping plate (4)It is to pinch cylinder to inside/outside translation(8)Drive and embrace clamping plate(4)Translated to inside/outside;Described embraces clamping plate(4)Push/multiple Position be, Rodless cylinder(10)Through connection member(9)Drive and embrace clamping plate(4)Push/reset.
CN201710148767.2A 2017-03-14 2017-03-14 Cigarette packing and transferring device and application method Active CN106742285B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710148767.2A CN106742285B (en) 2017-03-14 2017-03-14 Cigarette packing and transferring device and application method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710148767.2A CN106742285B (en) 2017-03-14 2017-03-14 Cigarette packing and transferring device and application method

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CN106742285A true CN106742285A (en) 2017-05-31
CN106742285B CN106742285B (en) 2023-08-15

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109969802A (en) * 2019-05-08 2019-07-05 苏州誉阵自动化科技有限公司 Bottle base folds blanking device

Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH053109U (en) * 1991-06-27 1993-01-19 三共株式会社 Pillow package automatic shaping device
JPH0592241U (en) * 1992-05-21 1993-12-17 株式会社イナックス Transfer device
CA2168161A1 (en) * 1995-01-26 1996-07-27 Luciano Perego Cd packaging system and method, including a case-feeding unit, a unit for individually feeding brochures to a pickup station and an apparatus for packaging compact discs into respective cases
JPH09295610A (en) * 1996-05-02 1997-11-18 Shin Etsu Polymer Co Ltd Long-item-aligning device
JP2002104658A (en) * 2000-09-28 2002-04-10 Shikoku Kakoki Co Ltd Container feeding device
JP2003137202A (en) * 2001-10-31 2003-05-14 It Techno Kk Boxing device
US20050050858A1 (en) * 2003-09-08 2005-03-10 Cremers Thomas G. Taco shell nesting apparatus and method
CN101269750A (en) * 2008-03-21 2008-09-24 常熟市三禾计量设备厂 Reshaping device for package article
CN201176270Y (en) * 2008-03-18 2009-01-07 天海欧康科技信息(厦门)有限公司 Auto laminating packaging machine for orderly objects
US20110058924A1 (en) * 2008-05-29 2011-03-10 International Tobacco Machinery Poland Sp. Z O.O Device for unloading compartment trays, used in tobacco industry, filled with rod shaped elements
CN203473347U (en) * 2013-09-10 2014-03-12 无锡市新安太湖化工机械厂 Side shaping device of layered bag shaping machine
CN203638662U (en) * 2013-10-18 2014-06-11 上海烟草集团有限责任公司 Cigarette stack shaping device
CN203889176U (en) * 2014-03-20 2014-10-22 于振中 Carpet shaping, stacking and casing all-in-one machine
CN104554890A (en) * 2014-09-17 2015-04-29 四川长虹电器股份有限公司 Device for arranging and binding packaging boxes automatically
CN204802141U (en) * 2015-06-29 2015-11-25 有清华 Layering hacking machine is used to commodity circulation packing
CN106144521A (en) * 2016-08-22 2016-11-23 苏州朗坤自动化设备有限公司 A kind of stable type self adaptation carrier pipeline
CN106184878A (en) * 2016-08-26 2016-12-07 深圳市深立精机科技有限公司 Ceramic tile automated packaging equipment
CN106276286A (en) * 2016-08-17 2017-01-04 天海欧康科技信息(厦门)有限公司 A kind of bar cigarette automatic stacking method and equipment
CN206734727U (en) * 2017-03-14 2017-12-12 贵州慧联科技有限公司 A kind of bar cigarette packing transporter

Patent Citations (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH053109U (en) * 1991-06-27 1993-01-19 三共株式会社 Pillow package automatic shaping device
JPH0592241U (en) * 1992-05-21 1993-12-17 株式会社イナックス Transfer device
CA2168161A1 (en) * 1995-01-26 1996-07-27 Luciano Perego Cd packaging system and method, including a case-feeding unit, a unit for individually feeding brochures to a pickup station and an apparatus for packaging compact discs into respective cases
JPH09295610A (en) * 1996-05-02 1997-11-18 Shin Etsu Polymer Co Ltd Long-item-aligning device
JP2002104658A (en) * 2000-09-28 2002-04-10 Shikoku Kakoki Co Ltd Container feeding device
JP2003137202A (en) * 2001-10-31 2003-05-14 It Techno Kk Boxing device
US20050050858A1 (en) * 2003-09-08 2005-03-10 Cremers Thomas G. Taco shell nesting apparatus and method
CN201176270Y (en) * 2008-03-18 2009-01-07 天海欧康科技信息(厦门)有限公司 Auto laminating packaging machine for orderly objects
CN101269750A (en) * 2008-03-21 2008-09-24 常熟市三禾计量设备厂 Reshaping device for package article
US20110058924A1 (en) * 2008-05-29 2011-03-10 International Tobacco Machinery Poland Sp. Z O.O Device for unloading compartment trays, used in tobacco industry, filled with rod shaped elements
CN203473347U (en) * 2013-09-10 2014-03-12 无锡市新安太湖化工机械厂 Side shaping device of layered bag shaping machine
CN203638662U (en) * 2013-10-18 2014-06-11 上海烟草集团有限责任公司 Cigarette stack shaping device
CN203889176U (en) * 2014-03-20 2014-10-22 于振中 Carpet shaping, stacking and casing all-in-one machine
CN104554890A (en) * 2014-09-17 2015-04-29 四川长虹电器股份有限公司 Device for arranging and binding packaging boxes automatically
CN204802141U (en) * 2015-06-29 2015-11-25 有清华 Layering hacking machine is used to commodity circulation packing
CN106276286A (en) * 2016-08-17 2017-01-04 天海欧康科技信息(厦门)有限公司 A kind of bar cigarette automatic stacking method and equipment
CN106144521A (en) * 2016-08-22 2016-11-23 苏州朗坤自动化设备有限公司 A kind of stable type self adaptation carrier pipeline
CN106184878A (en) * 2016-08-26 2016-12-07 深圳市深立精机科技有限公司 Ceramic tile automated packaging equipment
CN206734727U (en) * 2017-03-14 2017-12-12 贵州慧联科技有限公司 A kind of bar cigarette packing transporter

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
徐敏珍;郭小宝;郭湖兵;叶鹏;: "机器人码垛工作站的输送整列装置设计", 轻工机械, no. 02 *
许家忠;聂斌魁;蔡浩田;张增超;: "龙门式瓷砖自动码垛装置", 自动化技术与应用, no. 07 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109969802A (en) * 2019-05-08 2019-07-05 苏州誉阵自动化科技有限公司 Bottle base folds blanking device

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