CN1545948A - Cigarette picking-out method and apparatus thereof - Google Patents
Cigarette picking-out method and apparatus thereof Download PDFInfo
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- CN1545948A CN1545948A CNA2003101171517A CN200310117151A CN1545948A CN 1545948 A CN1545948 A CN 1545948A CN A2003101171517 A CNA2003101171517 A CN A2003101171517A CN 200310117151 A CN200310117151 A CN 200310117151A CN 1545948 A CN1545948 A CN 1545948A
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Abstract
The invention discloses a method for cigarette rejecting used for rejecting the defected cigarettes on the packaging machine which comprises, arranging a detection position and a rejection position on the cigarette downward passage on the packaging machine, the detector detecting the cigarettes on detection location and transmitting a drawback signal to a controller, the controller calculating the time when the defected cigarette arrives the rejecting position, the rejecting actuator rejecting the defected cigarettes corresponding to the defected signal. The invention also discloses a cigarette rejecting apparatus.
Description
Technical field
The present invention relates to cigarette and prop up detection and packaging field, especially relate to a kind of propping up and detect and reject the method and apparatus that the defectiveness cigarette props up on the packing machine at cigarette.
Background technology
Cigarette prop up device for eliminating be for solve cigarette prop up roll with packaging process in produce the device that problem that the defective cigarette props up disposes, generally comprise detection, rejecting and control system.
Prior art please refer to the patent (patent No.: ZL94243875.3 that name is called " infrared cigarette props up detector ", Granted publication number: CN 2219860Y), there are the following problems for prior art: the test section of existing apparatus is installed in the lower flue bottom of packing machine, and the rejecting part is at the box mould place of lower flue back, and the cigarette at box mould place props up and is per 20 one group, it is arranged as " 7 " " 6 " " 7 ", when a cigarette defectiveness, prior art will be rejected 20 cigarettes that the defective cigarette props up the whole box mould in place, just has 19 good cigarettes to be wasted.
Summary of the invention
Technical problem to be solved by this invention provides a kind of cigarette and props up elimination method and device, when solving prior art and rejecting a defectiveness cigarette, will reject the defective cigarette simultaneously and prop up the problem that all cigarettes of the whole box mould in place prop up.
For achieving the above object, the invention provides a kind of cigarette and prop up elimination method, be used to reject that defective cigarette props up on the packing machine, its characteristics are, comprise the steps:
Step 2, described detector whenever detect a defective cigarette Zhi Danzhi, all send a flaw indication to a controller;
Step 3, described controller receive described flaw indication, and the defective cigarette Zhi Danzhi that calculates described flaw indication correspondence arrives the moment of described rejecting position, and send a rejecting signal constantly to a rejecting actuator at this;
Step 4, described rejecting actuator are rejected described defective cigarette Zhi Danzhi in described rejecting position.
Above-mentioned method, its characteristics are, also comprise a determining step, if described rejecting actuator is rejected a plurality of defective cigarette Zhi Danzhi continuously, then described controller is controlled described packing machine deceleration and stopped.
Above-mentioned method, its characteristics be, described a plurality of be three, described detection position and reject distance between the position for holding the distance of four cigarettes.
Above-mentioned method; its characteristics are; after controller receives described flaw indication described in the described step 3; also comprise a storing step; packing machine hang-up as described; the not disallowable pairing flaw indication of defective cigarette Zhi Danzhi of storage in the described controller, when described packing machine is started shooting again, described controller is controlled described rejecting actuator and is rejected described not disallowable cigarette Zhi Danzhi.
In order better to realize goal of the invention, the present invention also provides a kind of cigarette to prop up device for eliminating, is used to reject that defective cigarette props up on the packing machine, includes: detector, controller and rejecting actuator, its characteristics be,
Described detector is installed on the following cigarette channel of described packing machine, is used to detect defective cigarette and props up;
Described rejecting actuator is installed on the described cigarette channel down, is used to reject defective cigarette prop up;
Described controller connects described detector and described rejecting actuator, is used to control described detector and described rejecting actuator;
Cigarette Zhi Xianhou is by described detector and described rejecting actuator, after described detector detects defective cigarette Zhi Danzhi, send flaw indication to described controller, described controller sends the rejecting signal to described rejecting actuator after receiving described flaw indication, and described rejecting actuator is rejected described defectiveness cigarette Zhi Danzhi.
Above-mentioned device, its characteristics are that described detector is row's Photoelectric Detection probe.
Above-mentioned device, its characteristics are that described rejecting actuator includes a plurality of magnetic valves and a plurality of nozzle.
Above-mentioned device, its characteristics are, described controller is a programmable logic controller (PLC), described programmable logic controller (PLC) connects one near switch, describedly push away cigarette mechanism place near what switch was installed in described packing machine, cigarette props up that the distance of a cigarette of every decline is described just to be produced a pulse signal and send to described programmable logic controller (PLC) near switch.
Technique effect of the present invention is: cigarette of the present invention props up elimination method and device, detect and reject all on lower flue top, reject actuator and only reject a cigarette at every turn, need not reject all cigarettes that the defective cigarette props up the whole box mould in place props up, that is to say, when a cigarette defectiveness, only reject one, prop up thereby saved a large amount of cigarettes.
Further describe specific embodiments of the invention below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the flow chart of steps of the inventive method;
Fig. 2 is the schematic diagram of apparatus of the present invention;
Fig. 3, Fig. 4 are the rejecting schematic diagrames of apparatus of the present invention;
Fig. 5 is the electrical equipment control principle flow chart of apparatus of the present invention;
Fig. 6 is the electric wiring schematic diagram of apparatus of the present invention.
The specific embodiment
Please refer to Fig. 1, is the flow chart of steps of the inventive method, the present invention includes following steps:
Step 100, the detection position is set on the following cigarette channel of packing machine and rejects the position, detect the cigarette Zhi Danzhi that passes through one by one in described detection position by a detector;
Step 200, described detector whenever detect a defective cigarette Zhi Danzhi, all send a flaw indication to a controller;
Step 300, described controller receive described flaw indication, and the defective cigarette Zhi Danzhi that calculates described flaw indication correspondence arrives the moment of described rejecting position, and send a rejecting signal constantly to a rejecting actuator at this;
Step 400, described rejecting actuator are rejected the defective cigarette Zhi Danzhi of described flaw indication correspondence in described rejecting position.
With reference to shown in Figure 2, be the schematic diagram of apparatus of the present invention.The present invention is provided with detection position 21 and rejects position 22 on the following cigarette channel 20 of packing machine, 21 are provided with detector 23 and detect cigarette Zhi Danzhi by detection position 21 one by one in the detection position, in rejecting position 22 rejecting actuator 24 is set, reject detector 23 detected defective cigarettes and prop up, push away cigarette mechanism 25 places near what switch 26 was installed in packing machine.In the present embodiment, detector 23 adopts a row totally two ten Photoelectric Detection probes, rejects actuator 24 and is made up of 20 magnetic valves and 20 nozzles.
Fig. 3, Fig. 4 are the rejecting schematic diagrames of apparatus of the present invention, include a blowing nozzle 241, two among the figure and support cylinder 31, cigarette pushing plate 251, smoke evacuation cylinder 242 and detection head 231.See also Fig. 2, Fig. 3 and Fig. 4, cigarette prop up decrease speed on following cigarette channel 20 be 0.15 second to the maximum/.When the detection head 231 of detector 23 detects cigarette and props up defective (such as cigarette short), detector 23 can send a flaw indication to controller, the defective cigarette that controller calculates the flaw indication correspondence props up the moment that arrives the rejecting position, and send one constantly at this and reject signal to rejecting actuator 24, blowing nozzle 241 by rejecting actuator 24 and smoke evacuation cylinder 242 are rejected the defective cigarettes and are propped up.Controller includes PLC (programmable logic controller (PLC)) and one near switch 26, push away cigarette mechanism 25 places near what switch 26 was installed in packing machine, the cigarette pushing plate 251 every actions that push away cigarette mechanism 25 once, cigarette props up the distance of the cigarette that just descends, produce a pulse signal near switch 26 simultaneously, this signal is by the PLC record, cigarette of every decline just has a pulse signal to produce, distance in the present embodiment between detection position 21 and the rejecting position 22 is set to four cigarettes, when detecting defective cigarette and prop up, PLC only need obtain four pulse signals, and PLC will send the rejecting signal, rejects actuator and begins action, defective cigarette is propped up rejecting, so the present invention has very high accuracy, and only reject defective cigarette at every turn and prop up, can not produce waste.
To prop up in order when rejecting continuously, guaranteeing can not produce to lack, following function to be set in PLC:
1, PLC connects and control detector, rejecting actuator and packing machine.
2, reject when actuator is continuous rejects 3, PLC makes the packing machine reduction of speed and stops.
3, when stopping because of other reason, PLC can keep the defective cigarette of not rejecting and prop up corresponding pulse signal, and when starting shooting again, the defective cigarette of not rejecting is propped up rejecting.
Consulting Fig. 5 is the electrical equipment control principle flow chart of apparatus of the present invention, and Fig. 6 is the electric wiring schematic diagram.Controller 510 connection detector spares 530 and rejecting device 550, under the effect of synchronizing signal 520 and chain signal 540,510 pairs of controllers are rejected device 550 and are controlled.
Claims (9)
1, a kind of cigarette props up elimination method, is used to reject that defective cigarette props up on the packing machine, it is characterized in that, comprises the steps:
Step 1, the detection position is set on the following cigarette channel of packing machine and rejects the position, detect the cigarette Zhi Danzhi that passes through one by one in described detection position by a detector;
Step 2, described detector whenever detect a defective cigarette Zhi Danzhi, all send a flaw indication to a controller;
Step 3, described controller receive described flaw indication, and the defective cigarette Zhi Danzhi that calculates described flaw indication correspondence arrives the moment of described rejecting position, and send a rejecting signal constantly to a rejecting actuator at this;
Step 4, described rejecting actuator are rejected described defective cigarette Zhi Danzhi in described rejecting position.
2, method according to claim 1 is characterized in that, also comprises a determining step, if described rejecting actuator is rejected a plurality of defective cigarette Zhi Danzhi continuously, then described controller is controlled described packing machine deceleration and stopped.
3, method according to claim 2 is characterized in that, described a plurality of be three, described detection position and reject distance between the position for holding the distance of four cigarettes.
4, according to claim 1,2 or 3 described methods; it is characterized in that; after controller receives described flaw indication described in the described step 3; also comprise a storing step; packing machine hang-up as described; the not disallowable pairing flaw indication of defective cigarette Zhi Danzhi of storage in the described controller, when described packing machine is started shooting again, described controller is controlled described rejecting actuator and is rejected described not disallowable cigarette Zhi Danzhi.
5, a kind of cigarette props up device for eliminating, is used to reject that defective cigarette props up on the packing machine cigarette channel, it is characterized in that, includes: detector, controller and rejecting actuator,
Described detector is installed on the following cigarette channel of described packing machine, is used to detect defective cigarette and props up;
Described rejecting actuator is installed on the described cigarette channel down, is used to reject defective cigarette prop up;
Described controller connects described detector and described rejecting actuator, is used to control described detector and described rejecting actuator;
Cigarette Zhi Xianhou is by described detector and described rejecting actuator, after described detector detects defective cigarette Zhi Danzhi, send flaw indication to described controller, described controller sends the rejecting signal to described rejecting actuator after receiving described flaw indication, and described rejecting actuator is rejected described defectiveness cigarette Zhi Danzhi.
6, device according to claim 5 is characterized in that, described detector is row's Photoelectric Detection probe.
7, device according to claim 5 is characterized in that, described rejecting actuator includes a plurality of magnetic valves and a plurality of nozzle.
8, device according to claim 5, it is characterized in that, described controller is a programmable logic controller (PLC), described programmable logic controller (PLC) connects one near switch, describedly push away cigarette mechanism place near what switch was installed in described packing machine, cigarette props up that the distance of a cigarette of every decline is described just to be produced a pulse signal and send to described programmable logic controller (PLC) near switch.
9, device according to claim 5 is characterized in that, the described cigarette mechanism that pushes away is provided with cigarettes-pushing bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101171517A CN1545948A (en) | 2003-12-04 | 2003-12-04 | Cigarette picking-out method and apparatus thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101171517A CN1545948A (en) | 2003-12-04 | 2003-12-04 | Cigarette picking-out method and apparatus thereof |
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| CN1545948A true CN1545948A (en) | 2004-11-17 |
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| CNA2003101171517A Pending CN1545948A (en) | 2003-12-04 | 2003-12-04 | Cigarette picking-out method and apparatus thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011041953A1 (en) | 2009-10-06 | 2011-04-14 | Jiao Shengli | Method and device for detecting and rejecting defect cigarettes before quantitative output passages |
| CN102101542A (en) * | 2011-03-24 | 2011-06-22 | 焦胜利 | Single-cigarette hollow-head detection removing device of cigarette packet packaging machine |
| CN102406234A (en) * | 2011-07-13 | 2012-04-11 | 常德烟草机械有限责任公司 | Cigarette position signal generation and quality detection rejection method |
| CN102717933A (en) * | 2012-06-21 | 2012-10-10 | 天驰天新机电技术配套(天津）有限公司 | Method and device for improving reliability of detecting short-seller cigarettes |
| CN103472754A (en) * | 2013-09-26 | 2013-12-25 | 常德烟草机械有限责任公司 | Cigarette signal real-time tracking, processing and removing method and device thereof |
| CN110234240A (en) * | 2017-02-03 | 2019-09-13 | 国际烟草机械波兰私人控股有限责任公司 | For manufacturing the method and system of the multi-segmental article of tobacco |
-
2003
- 2003-12-04 CN CNA2003101171517A patent/CN1545948A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011041953A1 (en) | 2009-10-06 | 2011-04-14 | Jiao Shengli | Method and device for detecting and rejecting defect cigarettes before quantitative output passages |
| CN102101542A (en) * | 2011-03-24 | 2011-06-22 | 焦胜利 | Single-cigarette hollow-head detection removing device of cigarette packet packaging machine |
| CN102406234A (en) * | 2011-07-13 | 2012-04-11 | 常德烟草机械有限责任公司 | Cigarette position signal generation and quality detection rejection method |
| CN102406234B (en) * | 2011-07-13 | 2013-09-11 | 常德烟草机械有限责任公司 | Cigarette position signal generation and quality detection rejection method |
| CN102717933A (en) * | 2012-06-21 | 2012-10-10 | 天驰天新机电技术配套(天津）有限公司 | Method and device for improving reliability of detecting short-seller cigarettes |
| CN102717933B (en) * | 2012-06-21 | 2016-12-21 | 天驰天新机电技术配套(天津）有限公司 | Improve method and the device thereof of reliability of detecting short-seller cigarettes |
| CN103472754A (en) * | 2013-09-26 | 2013-12-25 | 常德烟草机械有限责任公司 | Cigarette signal real-time tracking, processing and removing method and device thereof |
| CN103472754B (en) * | 2013-09-26 | 2016-04-13 | 常德烟草机械有限责任公司 | A kind of cigarette signal real-time follow-up process and elimination method |
| CN110234240A (en) * | 2017-02-03 | 2019-09-13 | 国际烟草机械波兰私人控股有限责任公司 | For manufacturing the method and system of the multi-segmental article of tobacco |
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