CN100448555C - Asynchronous method for sorting cigarette strip and sorting system - Google Patents
Asynchronous method for sorting cigarette strip and sorting system Download PDFInfo
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- CN100448555C CN100448555C CNB2004100679201A CN200410067920A CN100448555C CN 100448555 C CN100448555 C CN 100448555C CN B2004100679201 A CNB2004100679201 A CN B2004100679201A CN 200410067920 A CN200410067920 A CN 200410067920A CN 100448555 C CN100448555 C CN 100448555C
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- sorting
- cigarette
- letter sorting
- conveying device
- control system
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- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 84
- 238000000034 method Methods 0.000 title claims abstract description 34
- 239000000779 smoke Substances 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 10
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 description 3
- 241001275954 Cortinarius caperatus Species 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
- Wrapping Of Specific Fragile Articles (AREA)
Abstract
The present invention relates to a method for asynchronously sorting cigarette cartons. The method has the steps that (1) the order information of the task is input or downloaded to a computer of a control system; (2) the cigarette cartons are placed into appointed sorting storehouses according to the varieties; (3) a command conveying device stops, so that containers which are orderly arrayed and are used for loading the cigarette cartons of different orders can orderly form butt joint with the different sorting storehouses; (4) the sorting storehouses relevant to the commands of the sorting requirements during collection according to the current orders concurrently send the cigarette cartons needed in the different orders to corresponding containers; (5) the conveying device drives the containers orderly arrayed to advance in a step distance; (6) when the cigarette cartons need to be supplied to the sorting storehouses, steps from (2) to (5) can be executed repeatedly; otherwise, steps from (3) to (5) can be executed repeatedly until the execution of the sorting task is finished. A sorting system for realizing the method for asynchronously sorting the cigarette cartons comprises the conveying device, the cigarette sorting storehouses and the computer control system. The present invention provides a method and a system thereof for asynchronously sorting the cigarette cartons and has the advantages of high-speed sorting and increased sorting efficiency.
Description
(1) technical field
The present invention relates to the method for sorting and the sorting system thereof of a kind of cigarette.
(2) background technology
By retrieval, following information is arranged about bar cigarette or sorting cigarette to Chinese patent database:
The patent of invention " cigarette automatic sorting machine " (03148889.7) that on July 21st, 2004 was announced;
The patent of invention " the machine sort method of bar cigarette " (03148890.0) that on July 21st, 2004 was announced;
The patent of invention of announcing on December 24th, 2003 " the cigarette bar sorts dispensing technology automatically and the bar cigarette distributes boxing apparatus " (03135265.0);
The utility model patent of announcing on November 26th, 2003 " sorting cigarette coding dispensing streamline " (02258195.2);
The utility model patent " cigarette delivery sorting device " (02221083.0) that on May 14th, 2003 was announced;
Above-mentioned patent application does not all relate to process and the device approaching with the present invention.
In addition, centering literal arts skill periodical full text storehouse, Chinese science and technology paper database, CSTAD, great achievement database, new product planning database etc. are looked into new result and are shown, do not see the report that is similar to this method and device that has other people to deliver.
Finding also shows, a large amount of what adopt is to be the sorting system that the electronic tag of core adds the conveyer belt mode with the manually-operated to existing cigarette sorting in China's cigarette delivery; Indivedual large-scale tobacco distribution centers have adopted automanual cigarette sorting system.But above-mentioned sorting system all adopts synchronous method of distributing, promptly the cigarette kind of an order requirements and quantity are sent the bar cigarette to conveyer belt letter sorting in the section at one time by corresponding a plurality of letter sortings storehouse and are finished, and do not allow to sort the letter sorting requirement that other order is carried out in the storehouse in this time period.The time that order of method of distributing processing synchronously needs can be estimated with following formula
Tt＝Tt
1+Tt
2+Tt
3
Tt wherein
1---in this order just in the longest letter sorting smoke time in the letter sorting storehouse of smoke;
Tt
2---the letter sorting smoke finishes the time that the back sorting system transmits cigarette, depends on the length and the speed of conveyer belt, and line speed generally can not surpass 1 meter per second;
Tt
3---the blanking time between order and the order, the general residual that gets is more than second.As seen Tt
2And Tt
3Seriously restrict the letter sorting efficient of synchronous method of distributing, be difficult to realize the high speed letter sorting of bar cigarette.
(3) summary of the invention
Slow for the cigarette sorting speed that overcomes existing cigarette sorting method and device thereof, sort inefficient deficiency, the invention provides a kind of High-Speed Automatic letter sorting that realizes the bar cigarette, improve letter sorting efficient based on computer-controlled asynchronous method of distributing strip cigarette and sorting system thereof.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of asynchronous method of distributing strip cigarette steps of the method are:
(1) sequence information of this letter sorting task is imported or downloaded in the computer of control system;
(2) the bar cigarette is put into the letter sorting storehouse of the appointment that is arranged in the conveying device limit by kind;
(3) the control system command transmission device stops, and is used in the container that is arranged in order that holds different order bar cigarettes and butts up against different letter sorting storehouses successively;
(4) control system is gathered this letter sorting constantly according to current order and is required to instruct concurrently that different orders are the required bar cigarette in relevant letter sorting storehouse to send in the corresponding container;
(5) the control system command transmission device drives the container the be arranged in order step pitch of advancing;
(6) if cigarette need be mended in the letter sorting storehouse, repeat (2) to (5) step, otherwise repeat (3) to (5) step, be finished up to this letter sorting task.
Asynchronous method of distributing strip cigarette of the present invention is defined as: the bar cigarette kind and the quantity of an order requirements are sorted in a kind of container of appointment of conveying device of step motion in different time sections and sent the bar cigarette by corresponding a plurality of cigarette sortings storehouse (annotate: each letter sorting warehousing is put a kind of cigarette), and the sorting operation of a plurality of orders carried out concurrently with the time interval of the stepping beat that staggers mutually.
A kind of sorting system of realizing described asynchronous method of distributing strip cigarette, comprise bar cigarette smoke conveying device, be arranged in the conveying device limit be used for carry out the cigarette sorting storehouse and the computer control system of letter sorting operation to being stored in wherein bar cigarette, the container that is used to hold different order bar cigarettes in the conveying device is equally spaced arranged, also uniformly-spaced arrange in described cigarette sorting storehouse, and with the arrangement pitch of the container that is used to hold different order bar cigarettes is identical, and described conveying device is connected in the step motion drive unit.
Described conveying device is a circular conveyor.
Described step motion drive unit is made up of transmission mechanism and servomotor, and servomotor is connected in computer control system.
In the described conveying device position sensing device is installed, described position sensing device is connected in computer control system.
Beneficial effect of the present invention mainly shows: on the letter sorting efficient, the time that asynchronous method of distributing is handled an order to be needed can be estimated with following formula:
Ty＝Ty
1+Ty
2
Ty wherein
1---the time that container stopped when the bar cigarette of this order was about to be sent the step motion conveying device, it just depends in this conveying device this moment the longest letter sorting smoke time in the letter sorting storehouse of smoke;
Ty
2---the container run duration of step motion conveying device is generally a fixed value, as 0.5 second;
Since can be by computer to order to be sorted in the order database according to the letter sorting of requeuing again of certain rule, make Ty
1≈ Tt
1, and Ty
2Be a very little fixed value, thereby the letter sorting efficient of asynchronous method of distributing obviously is better than synchronous method of distributing.
(4) description of drawings
Fig. 1 is the structural representation of the asynchronous sorting system of bar cigarette.
Fig. 2 is the structure chart of conveying device.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is the vertical view of Fig. 2.
Fig. 5 is the zoomed-in view of the local A of Fig. 3.
Fig. 6 is the zoomed-in view of the local B of Fig. 4.
(5) specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
Embodiment one
With reference to Fig. 1, the asynchronous method of distributing of a kind of cigarette the steps include:
(1) sequence information of this letter sorting task is imported or downloaded in the computer of control system;
(2) the bar cigarette is put into the letter sorting storehouse 3,4 of the appointment that is arranged in conveying device 1 both sides by kind;
(3) control system command transmission device 1 stops, and is used in the container that is arranged in order 2 that holds different order bar cigarettes and butts up against different letter sorting storehouse 3,4 successively, and Gi docks with Li, Ri among Fig. 1, and Gi+1 docks with Li+1, Ri+1 ...;
(4) control system is gathered this letter sorting constantly according to current order and is required to instruct in the letter sorting storehouse 3,4 relevant concurrently that different orders are the required bar cigarette in letter sorting storehouse to send in the corresponding container;
(5) the control system command transmission device drives the container 2 the be arranged in order step pitch of advancing;
(6) if cigarette need be mended in any letter sorting storehouse in the letter sorting storehouse 3,4, repeat (2) to (5) step, otherwise repeat (3) to (5) step, be finished up to this letter sorting task.
Asynchronous method of distributing strip cigarette of the present invention also can be described as follows:
This method of distributing depends on following numbering plan:
The one, the container 2 of the conveying device of step motion is numbered in computer-controlled program, as G1, G2, G3 ...;
The 2nd, the letter sorting storehouse 3,4 that is arranged in this conveying device 1 next door is numbered.Equal symmetric arrays letter sorting storehouse, the both sides of general conveying device 1, this moment, the numbering of one side can be L1, L2, L3 ..., the numbering of an other side can be R1, R2, and R3 ....
This numbering plan is stored in the computer-controlled program of cigarette automatic sorting control system, contact below being set up in the control program implementation by computer:
The one, the container of conveying device 2 numberings are got in touch with the corresponding of order number in the order database, and this contact is dynamic, promptly in order number and the container 2 certain container number get in touch this order sort finish after i.e. termination;
The 2nd, the numbering in letter sorting storehouse 3,4 is got in touch with the corresponding of cigarette brand, and this contact also is dynamic, and it should be by computer dynamic assignment after to order set optimization computing.
This method of distributing also depends on conveying device by following requirement campaign:
The one, requirement container 2 must be successively through being arranged in each letter sorting storehouse 3,4 on this conveying device 1 next door;
The 2nd, requirement container 2 is step motion, promptly by " move, stop, moving, stop ... " mode hocket;
The 3rd, the outlet flue that at every turn stops all must to aim at successively letter sorting storehouse 3,4 of requirement container 2, promptly when the Gi container stops and aiming at Lj and Rj number letter sorting storehouse, the Gi-1 container should stop and aiming at Lj-1 and Rj-1 number letter sorting storehouse, the Gi-2 container stops and aiming at Lj-2 and Rj-2 number letter sorting storehouse, and the rest may be inferred.
The critical process step of this method of distributing also can be described below:
1, when the Gi container stops and aiming at Lj and Rj number letter sorting storehouse, if the order of Gi container correspondence have requirement from Lj and Rj number letter sorting storehouse (or one of them) get cigarette, then computer can instruct their (or one of them) letter sorting smoke, otherwise they can not sort smoke.Meanwhile, the Gi-1 container is aimed at Lj-1 and Rj-1 number letter sorting storehouse, the Gi-2 container is aimed at Lj-and Rj-2 number letter sorting storehouse, ..., this moment, the order of some container correspondence wherein had the requirement words that (or one of them) gets cigarette from the letter sorting storehouse of its correspondence, then computer can instruct their (or one of them) letter sorting smoke, otherwise they can not sort smoke.
After treating that letter sorting smoke between the above-mentioned whole container letter sorting storehouse corresponding with it finishes, continue next step.
2, stop after the Gi container takes a step forward and aim at Lj+1 and Rj+1 number letter sorting storehouse, if the order of Gi container correspondence have requirement from Lj+1 and Rj+1 number letter sorting storehouse (or one of them) get cigarette, then computer can instruct their (or one of them) letter sorting smoke, otherwise they can not sort smoke.Meanwhile, the Gi-1 container is aimed at Lj and Rj number letter sorting storehouse, the Gi-2 container is aimed at Lj-1 and Rj-1 number letter sorting storehouse, ..., this moment, the order of some container correspondence wherein had the requirement words that (or one of them) gets cigarette from its corresponding now letter sorting storehouse, then computer can instruct their (or one of them) letter sorting smoke, otherwise they can not sort smoke.
After treating that letter sorting smoke between the above-mentioned whole container letter sorting storehouse corresponding with it finishes, continue next step.
3, the Gi container readvances and stops after a step and aim at Lj+2 and Rj+2 number letter sorting storehouse, if the order of Gi container correspondence have requirement from Lj+2 and Rj+2 number letter sorting storehouse (or one of them) get cigarette, then computer can instruct their (or one of them) letter sorting smoke, otherwise they can not sort smoke.Meanwhile, the Gi-1 container is aimed at Lj+1 and Rj+1 number letter sorting storehouse, the Gi-2 container is aimed at Lj and Rj number letter sorting storehouse, ..., this moment, the order of some container correspondence wherein had the requirement words that (or one of them) gets cigarette from its corresponding now letter sorting storehouse, then computer can instruct their (or one of them) letter sorting smoke, otherwise they can not sort smoke.
After treating that letter sorting smoke between the above-mentioned whole container letter sorting storehouse corresponding with it finishes, continue next step.
So go on successively length by length.
Embodiment two
With reference to Fig. 1, a kind of embodiment that realizes the sorting system of described asynchronous method of distributing strip cigarette, comprise bar cigarette smoke conveying device 1, be arranged in the cigarette sorting storehouse 3 that the bar cigarette that is stored in is wherein carried out the letter sorting operation of being used for of conveying device 1 both sides, 4 and computer control system, the container 2 that is used to hold different order bar cigarettes in the conveying device 1 is equally spaced arranged, described cigarette sorting storehouse 3,4 also uniformly-spaced arrange, and with the arrangement pitch of the container 2 that is used to hold different order bar cigarettes is identical, and described conveying device 1 is connected in step motion drive unit 5.
Described step motion drive unit 5 is made up of transmission mechanism and servomotor, and servomotor is connected in computer control system.
Position sensing device 6 is installed in the described conveying device, and described position sensing device 6 is connected in computer control system.
With reference to Fig. 2,3,4,5,6, an embodiment of described conveying device, described conveying device is a circular conveyor, is made up of grooved slideway 7, push pedal 8, chain 9, sprocket wheel 10, step motion drive unit 5 and frame 11.Push pedal 8 and grooved slideway 12 matched in clearance, push pedal 8 and the side plate of grooved slideway 12 and the loading container that base plate constitutes lattice one lattice.Push pedal 8 is connected with chain 9, and moves in grooved slideway 12 by step motion drive unit 5 and sprocket wheel 10 pullings, and grooved slideway 12 is fixed on the frame 11.
Described push pedal 8 is connected with roller 7, and roller 7 also can roll therein with track 13 matched in clearance.
Described push pedal 8 is connected with roller 7 and is that support 14 in the push pedal 8 connects by being fixed in.
Described track 13 is annular, and is fixed on the frame 11.
Described chain 9 has two, their symmetric arrangement, and form a gypsy chain that mates with track 13 by two sprocket bearings respectively.
Described step motion drive unit 5 is made up of transmission mechanism and servomotor.
This conveying device also can be described as chute type form conveying device, and its structural principle is as follows:
Push pedal 8 is connected with roller 7 by support 14, and roller 7 and track 13 matched in clearance, and purpose is to make push pedal 8 drawn the approximate vertical that can keep substantially in the moving process with grooved slideway 12 base plates by chain 9, and in the process of promotion bar cigarette bearing load.Step motion drive unit 5 is by driven by servomotor, and purpose is to make push pedal 8 can conveniently accurately realize high performance step motion under the control of computer.
Claims (5)
1, a kind of asynchronous method of distributing strip cigarette is characterized in that: the step of described asynchronous method of distributing strip cigarette is:
(1) sequence information of this letter sorting task is imported or downloaded in the computer of control system;
(2) the bar cigarette is put into the letter sorting storehouse of the appointment that is arranged in the conveying device limit by kind;
(3) the control system command transmission device stops, and is used in the container that is arranged in order that holds different order bar cigarettes and butts up against different letter sorting storehouses successively;
(4) control system is gathered this letter sorting constantly according to current order and is required to instruct concurrently that different orders are the required bar cigarette in relevant letter sorting storehouse to send in the corresponding container;
(5) the control system command transmission device drives the container the be arranged in order step pitch of advancing;
(6) if cigarette need be mended in the letter sorting storehouse, repeat (2) to (5) step, otherwise repeat (3) to (5) step, be finished up to this letter sorting task.
2, a kind of sorting system of realizing asynchronous method of distributing strip cigarette as claimed in claim 1, comprise bar cigarette smoke conveying device, be arranged in the conveying device limit be used for carry out the cigarette sorting storehouse and the computer control system of letter sorting operation to being stored in wherein bar cigarette, it is characterized in that:
Being used in the conveying device holds the container of different order bar cigarettes and equally spaced arranges, and also uniformly-spaced arrange in described cigarette sorting storehouse, and is identical with the arrangement pitch of the container that is used to hold different order bar cigarettes,
Described conveying device is connected in the step motion drive unit.
3, sorting system as claimed in claim 2 is characterized in that: described conveying device is a circular conveyor.
4, as claim 2 or 3 described sorting systems, it is characterized in that: described step motion drive unit is made up of transmission mechanism and servomotor, and servomotor is connected in computer control system.
5, sorting system as claimed in claim 4 is characterized in that: in the described conveying device position sensing device is installed, described position sensing device is connected in computer control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100679201A CN100448555C (en) | 2004-11-03 | 2004-11-03 | Asynchronous method for sorting cigarette strip and sorting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100679201A CN100448555C (en) | 2004-11-03 | 2004-11-03 | Asynchronous method for sorting cigarette strip and sorting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1768971A CN1768971A (en) | 2006-05-10 |
| CN100448555C true CN100448555C (en) | 2009-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100679201A Expired - Fee Related CN100448555C (en) | 2004-11-03 | 2004-11-03 | Asynchronous method for sorting cigarette strip and sorting system |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100500307C (en) * | 2007-04-02 | 2009-06-17 | 浙江工业大学 | Asynchronous method of distributing strip cigarette based on continuous transmission |
| CN102000670B (en) * | 2010-10-22 | 2013-08-07 | 姜新荣 | Intensive style circular sorting system and method thereof |
| CN104438095A (en) * | 2014-12-12 | 2015-03-25 | 杭州郝姆斯食品有限公司 | Automatic sorting and shipping equipment and sorting and shipping method |
| CN104889064B (en) * | 2015-05-08 | 2018-02-16 | 长沙市致能电子科技有限公司 | Based on the high speed method for sorting automatically controlled |
| CN105480698B (en) * | 2016-01-07 | 2017-09-12 | 姜新荣 | A kind of bar cigarette order sorting system and its method for sorting based on manipulator |
| CN106111546B (en) * | 2016-07-28 | 2018-02-16 | 中邮科技有限责任公司 | Bar cigarette matrix form sorting system and method |
| CN109046995B (en) * | 2018-08-27 | 2024-03-22 | 中国中元国际工程有限公司 | Airport luggage extraction system and airport luggage extraction method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5400895A (en) * | 1992-05-29 | 1995-03-28 | Fishburne International, Inc. | Tobacco container sorting conveyor |
| CN1283139A (en) * | 1997-12-30 | 2001-02-07 | 西门子公司 | Sorting device for flat, letter-like postal intems |
| CN1513729A (en) * | 2003-06-16 | 2004-07-21 | 浙江工业大学 | Machine sorting method of cigarettes |
| CN1513613A (en) * | 2003-06-16 | 2004-07-21 | 浙江工业大学 | Automatic cigarette sorting machine |
| US20040176872A1 (en) * | 2003-03-07 | 2004-09-09 | Sdi Industries, Inc. | RFID control system |
| CN2738903Y (en) * | 2004-11-03 | 2005-11-09 | 浙江工业大学 | Asynchronous sorting system for cigarette carton |
-
2004
- 2004-11-03 CN CNB2004100679201A patent/CN100448555C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5400895A (en) * | 1992-05-29 | 1995-03-28 | Fishburne International, Inc. | Tobacco container sorting conveyor |
| CN1283139A (en) * | 1997-12-30 | 2001-02-07 | 西门子公司 | Sorting device for flat, letter-like postal intems |
| US20040176872A1 (en) * | 2003-03-07 | 2004-09-09 | Sdi Industries, Inc. | RFID control system |
| CN1513729A (en) * | 2003-06-16 | 2004-07-21 | 浙江工业大学 | Machine sorting method of cigarettes |
| CN1513613A (en) * | 2003-06-16 | 2004-07-21 | 浙江工业大学 | Automatic cigarette sorting machine |
| CN2738903Y (en) * | 2004-11-03 | 2005-11-09 | 浙江工业大学 | Asynchronous sorting system for cigarette carton |
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|---|---|
| CN1768971A (en) | 2006-05-10 |
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Granted publication date: 20090107 Termination date: 20111103 |