CN102464221B - Distribution method and distribution system - Google Patents

Distribution method and distribution system Download PDF

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Publication number
CN102464221B
CN102464221B CN201010552458.XA CN201010552458A CN102464221B CN 102464221 B CN102464221 B CN 102464221B CN 201010552458 A CN201010552458 A CN 201010552458A CN 102464221 B CN102464221 B CN 102464221B
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China
Prior art keywords
dispense articles
outlet
optical pickocff
described part
fixed displacement
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CN201010552458.XA
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Chinese (zh)
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CN102464221A (en
Inventor
A·达拉斯
I·亚历山大波罗斯
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INTEGRATION LOTTERY SYSTEM SA
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INTEGRATION LOTTERY SYSTEM SA
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Priority to CN201010552458.XA priority Critical patent/CN102464221B/en
Publication of CN102464221A publication Critical patent/CN102464221A/en
Priority to HK12107305.1A priority patent/HK1166769A1/en
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Publication of CN102464221B publication Critical patent/CN102464221B/en
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Abstract

The present invention relates to distribution method and distribution system.In one example in which, the present invention includes following steps: the feed motor of actuating distribution device and outlet electrical motor, these electrical motors make corresponding roller rotate along forward direction, and wherein feed motor is operatively coupled on displacement optical pickocff, and wherein feeding and outlet roller move dispense articles; Its middle outlet sensor produces the first signal, the front edge of this first signal designation dispense articles has activated outlet sensor, secondary signal is produced by fixed displacement optical pickocff, at this moment, by making at least one light beam pass through on the surface of the described part of dispense articles, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage.

Description

Distribution method and distribution system
Technical field
One embodiment of the present of invention relate to the method and system of the article for distributing such as ticket, paper products and so on, and usually, relate to those skilled in the art and think the article be suitable in any article that apparatus control distributes and/or packaging.
Background technology
One embodiment of the present of invention relate to the method and system using apparatus control to distribute to come dispense articles.
Summary of the invention
In one example in which, the present invention is a kind of distribution method, the method can comprise the following steps: a) at least one feed motor of actuating distribution device moves forward, i) wherein, at least one feed motor is operatively coupled on the fixed displacement optical pickocff of at least (a) distribution device and at least one feed rolls of (b) distribution device, ii) wherein, when activating, at least one feed motor makes at least one feed rolls rotate, and iii) wherein, moving forward period, at least one feed rolls is along a part for the distribution passage promotion dispense articles of distribution device, b) at least one outlet electrical motor of actuating distribution device, i) wherein, be connected to at least one outlet electric motor operated the fixed displacement optical pickocff of at least (a) distribution device, the outlet sensor of (b) distribution device, and at least one outlet roller of (c) distribution device, ii) wherein, when activating, at least one outlet electrical motor makes at least one outlet roller rotate, and wherein, at least one outlet roller pulls the described part of dispense articles along distributing passage, and iii) wherein, outlet sensor localization is after at least one outlet roller, c) produce the first signal by outlet sensor, the front edge of the described part of this first signal designation dispense articles has activated outlet sensor, wherein, is connected on fixed displacement optical pickocff outlet sensor operations, d) when receiving the first signal, secondary signal is produced by fixed displacement optical pickocff, at this moment, by making at least one light beam pass through on the surface of the described part of dispense articles, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage, e) based on receiving secondary signal, at least one feed motor and at least one outlet electrical motor is stopped, f) based on receiving secondary signal, the described part of dispense articles is separated with the remainder of dispense articles, g) after the described part being separated dispense articles, the oppositely movement of at least one feed motor is again activated, the remainder of dispense articles is withdrawn into preset position along distributing passage by least one feed rolls, and h) after the described part being separated dispense articles, again activate at least one outlet electrical motor, with by making at least one outlet roller rotate until outlet sensor continues the described part of dispense articles to be distributed by the partial actuation of advancing of dispense articles.
In one example in which, the present invention is a kind of distribution method, the method can comprise the following steps: a) at least one feed motor of actuating distribution device moves forward, i) wherein, at least one feed motor is operatively coupled on the fixed displacement optical pickocff of at least (a) distribution device and at least one feed rolls of (b) distribution device, ii) wherein, when activating, at least one feed motor makes at least one feed rolls of distribution device rotate, and iii) wherein, moving forward period, at least one feed rolls is along a part for the distribution passage promotion dispense articles of distribution device, b) at least one outlet electrical motor of actuating distribution device, i) wherein, be connected to at least one outlet electric motor operated at least on the outlet sensor of (a) fixed displacement optical pickocff, (b) distribution device and at least one outlet roller of (c) distribution device, ii) wherein, when activating, at least one outlet electrical motor makes at least one outlet roller rotate, and wherein, at least one outlet roller pulls the described part of dispense articles along distributing passage, and iii) wherein, outlet sensor localization is after at least one outlet roller, c) produce the first signal by outlet sensor, the front edge of the described part of this first signal designation dispense articles has activated outlet sensor, wherein, is connected on fixed displacement optical pickocff outlet sensor operations, d) when receiving the first signal, secondary signal is produced by fixed displacement optical pickocff, at this moment, by catching the picture frame on the surface of the described part of dispense articles by set rate, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage, e) when the described part of dispense articles has advanced preset distance, based on receiving secondary signal, at least one feed motor and at least one outlet electrical motor is stopped, f) based on receiving secondary signal, the described part of dispense articles is separated with the remainder of dispense articles, g) after the described part being separated dispense articles, the oppositely movement of at least one feed motor is again activated, the remainder of dispense articles is withdrawn into preset position along distributing passage by least one feed rolls, and h) after the described part being separated dispense articles, again activate at least one outlet electrical motor, with by making at least one outlet roller rotate until outlet sensor continues the described part of dispense articles to be distributed by the partial actuation of advancing of dispense articles.
In one example in which, the present invention is a kind of distribution method, the method can comprise the following steps: a) at least one feed motor of actuating distribution device moves forward, i) wherein, at least one feed motor is operatively coupled on the fixed displacement optical pickocff of at least (a) distribution device and at least one feed rolls of (b) distribution device, ii) wherein, when activating, at least one feed motor makes at least one feed rolls of distribution device rotate, and iii) wherein, moving forward period, at least one feed rolls is along a part for the distribution passage promotion dispense articles of distribution device, b) at least one outlet electrical motor of actuating distribution device, i) wherein, be connected to at least one outlet electric motor operated at least on the outlet sensor of (a) fixed displacement optical pickocff, (b) distribution device and at least one outlet roller of (c) distribution device, ii) wherein, when activating, at least one outlet electrical motor makes at least one outlet roller rotate, and wherein, at least one outlet roller pulls the described part of dispense articles along distributing passage, and iii) wherein, outlet sensor localization is after at least one outlet roller, c) produce the first signal by outlet sensor, the front edge of the described part of this first signal designation dispense articles has activated outlet sensor, wherein, is connected on fixed displacement optical pickocff outlet sensor operations, d) when receiving the first signal, secondary signal is produced based on the data received from fixed displacement optical pickocff, wherein, based on the girth of at least one follower, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage, i) wherein, at least one follower contacts the first side of the described part of dispense articles unceasingly, and be operatively coupled on fixed displacement optical pickocff, and ii) wherein, girth has contacted at least one follower of the described part of dispense articles surface after receiving the first signal with at fixed displacement optical pickocff is corresponding, e) when the described part of dispense articles has advanced preset distance, based on receiving secondary signal, at least one feed motor and at least one outlet electrical motor is stopped, f) based on receiving secondary signal, the described part of dispense articles is separated with the remainder of dispense articles, g) after the described part being separated dispense articles, the oppositely movement of at least one feed motor is again activated, the remainder of dispense articles is withdrawn into preset position along distributing passage by least one feed rolls, and h) after the described part being separated dispense articles, again activate at least one outlet electrical motor, with by making at least one outlet roller rotate until outlet sensor continues the described part of dispense articles to be distributed by the partial actuation of advancing of dispense articles.
In one example in which, the data received from fixed displacement optical pickocff based on: i) at least one light beam from fixed displacement optical pickocff is being passed through along at least side distributing the described part of dispense articles that passage is advanced; And ii) detect the characteristic of back light.
In one example in which, the data received from fixed displacement optical pickocff based on: i) catch picture frame along at least side distributing the described part of dispense articles that passage is advanced by fixed displacement optical pickocff by set rate; And ii) difference of detection between sequence chart picture frame.
In one example in which, at least one feed motor has the speed of X, wherein at least one outlet electrical motor has the speed of Y, and wherein, keep the difference between X and Y, with keep dispense articles advance part from fixed displacement optical pickocff a segment distance place and be in tensioning state, and do not make the described part of dispense articles be separated with the remainder of dispense articles for before the step of separating.
In one example in which, method also comprise use stretching device keep dispense articles advance part from fixed displacement optical pickocff a segment distance place and be in tensioning state, and do not make the described part of dispense articles be separated with the remainder of dispense articles for before the step of separating.
In one example in which, at least one light beam is non-coherent bundle.
In one example in which, at least one light beam is coherent beam.
In one example in which, the surface of the described part of dispense articles is corresponding with at least side of the described part of dispense articles.
Accompanying drawing explanation
Explain the present invention further with reference to the accompanying drawings, wherein in multiple accompanying drawing, similar structures is indicated by like reference numerals.The accompanying drawing represented need not in proportion, and contrary emphasis point is general description principle of the present invention.And some features may be amplified, to represent the details of particular elements.
Fig. 1 represents the diagram of circuit of the embodiment of the present invention.
Fig. 2 represents embodiments of the invention.
Fig. 3 represents the diagram of circuit of another embodiment of the present invention.
Fig. 4 represents an alternative embodiment of the invention.
Fig. 5 A, 5B and 5C represent embodiments of the invention.
Fig. 6 A, 6B and 6C represent embodiments of the invention.
Fig. 7 A, 7B and 7C represent embodiments of the invention.
Fig. 8 A, 8B and 8C represent embodiments of the invention.
Description of reference numerals:
207 punch object positions;
208 ticket assign direction;
405 ticket distribution/calibrating directions;
406 notches at preset distance interval.
Although more than the accompanying drawing of mark illustrates disclosed embodiment at present, also expect other embodiment, as mentioned under discussion.The disclosure representatively instead of as restriction presents illustrative embodiment.Those skilled in the art can be susceptible to multiple other amendment and embodiment, and these amendments and embodiment drop in the scope and spirit of the principle of current invention disclosed.In addition, any measurement, explanation etc. that represent in the drawings are all intended that illustrative, instead of restrictive.
Detailed description of the invention
Disclosed herein is specific embodiment of the present invention; But, be appreciated that disclosed embodiment is only that the present invention that can implement by various forms is described.In addition, be intended that illustrative in conjunction with each in the example that each embodiment of the present invention provides, instead of restrictive.Therefore, concrete structure disclosed herein and function detail are not construed to restrictive, and as just being used for instructing those skilled in the art differently to adopt representative basis of the present invention.
The diagram of circuit of the embodiment of the present invention is represented with reference to Fig. 1, Fig. 1.In one example in which, according to the device of at least one principle of the present invention, can by itself be initialised to initial condition (step 102) (such as, self-inspection and/or pressing starter button (step 101) of its module is carried out when applying electric power) and start dispense articles (such as, a volume ticket, a volume bag etc.) to distribute.In one example in which, then apparatus for initializing activates (step 103) at least one feed motor and at least one outlet electrical motor.In one example in which, apparatus for initializing activate at least one feed motor and at least one outlet electrical motor move forward.In one example in which, at least one feed motor is operatively coupled at least on fixed displacement optical pickocff.In one example in which, at least one feed motor is operatively at least connected at least one feed rolls.
In one example in which, when activating, at least one feed motor makes at least one feed rolls rotate.In one example in which, moving forward period, at least one feed rolls promotes a part for dispense articles along distributing passage.In one example in which, at least one outlet electrical motor is also operatively coupled at least on fixed displacement optical pickocff.In one example in which, at least one outlet electrical motor is also operatively coupled to and at least exports on sensor and at least one outlet roller.In one example in which, when activating, at least one outlet electrical motor makes at least one outlet roller rotate, and wherein, at least one outlet roller pulls the described part of dispense articles along distributing passage.In one example in which, sensor localization is exported after at least one outlet roller.In one example in which, the present invention checks whether outlet sensor produces signal (step 104), and the front edge of the described part of this signal designation dispense articles has activated outlet sensor.In one example in which, the signal designation from outlet sensor treats that the front edge of the specific ticket distributed from ticket causes the state variation (such as, destroying light path etc.) of outlet sensor.In one example in which, be connected on fixed displacement optical pickocff with exporting sensor operations.In one example in which, if the present invention receives from outlet sensor the signal that it is just activateding, then the present invention reset (step 105) indicating the displacement of the front genesis optical pickocff of a part for dispense articles to be allocated to count from signal.In one example in which, the length (such as, the length of single-ticket or single bag etc.) of the described part of displacement counting and dispense articles is associated.
In one example in which, the present invention can or continuously or discontinuously (after certain period: every 0.5 second, 1 second, 2 seconds etc.) check the distance that the described part of (step 106) dispense articles is advanced.In one example in which, when the present invention is used for distributing ticket, in step 106, the present invention can be programmed to the distance of being advanced by ticket compared with its predetermined length.In one example in which, whether the travel distance that the present invention can be programmed to inspection (step 107) ticket subtracts stopping distance (even if that is, when electrical motor receives danger signal due to distance that the inertia of electrical motor/roller or another kind of state ticket also may still be advanced) with the length of ticket roughly equal.
In one example in which, the present invention utilizes fixed displacement optical pickocff, when fixed displacement optical pickocff receives the signal from outlet sensor, fixed displacement optical pickocff produces at least one signal corresponding with the measurement of the distance that the described part by dispense articles is advanced.In one example in which, native system is based on measuring (step 108) travel distance as follows: a) make at least one light beam pass through on the surface of the described part of the dispense articles of advancing along distribution passage; With b) based on the characteristic difference of back light, detection makes the direction of described part and the parameter of velocity characteristic of dispense articles, to determine the preset distance of being advanced by the described part of dispense articles.
In one example in which, record of the present invention, if stopping distance reaches, then the present invention can activate controlled motor braking (step 109).In one example in which, while regulated brake step, whether the present invention continuously or intermittently inspection (step 110) can realize whole predetermined travel distance (that is, ticket advanced roughly equal with its length or equal with its length preset distance).In one example in which, its whole preset distance if the described part of dispense articles has been advanced, then the present invention can stop electrical motor (step 111).
In one example in which, then the described part of dispense articles is separated (step 112) (such as ticket cuts from ticket by cutter) with the remainder of dispense articles by the present invention.In one example in which, then the present invention can activate the oppositely movement of (step 113) at least one feed motor again, the remainder of dispense articles is withdrawn into preset position (such as, starting/parking place-step 102) along distributing passage by least one feed rolls.In one example in which, then the present invention can activate (step 114) at least one outlet electrical motor again, with the cut-off parts by making the rotation of at least one outlet roller continue mobile dispense articles.
In one example in which, the present invention can continuously or intermittently inspection (step 115) distance of being advanced backward by the remainder of dispense articles when feed motor just operates under reverse state.In one example in which, the present invention can the remainder of continuously or intermittently inspection (step 116) dispense articles whether moved back to before the front edge of dispense articles distributing the initial position residing for the beginning of circulation (such as, the front edge of the ticket that next time is to be allocated).In one example in which, if a lower ticket is in parking place, then the present invention stops at least one feed motor (step 117).
In one example in which, whether still effectively (such as, the ticket of discharge still stops the light path of outlet sensor) the present invention continuously or intermittently inspection (step 118) can export sensor.In one example in which, if outlet sensor invalid (such as, its light path is resumed), then the present invention stops at least one outlet electrical motor (step 119), and given distribution circulation terminates (step 120).In one example in which, the present invention forwards the next circulation of step 101 to 120 to, and continues to do like this, until dispense articles is fully allocated (the whole tickets such as, from volume are all assigned with).In one example in which, as is understood by those of skill in the art, can the present invention be realized, and need not complete in steps by describe in detail same sequence complete in steps or by describe in detail accurate way complete each step.
In one example in which, when distributing starting and ticket starts mobile, any measurement from displacement optical pickocff is abandoned.In one example in which, during pawn ticket edge triggering outlet sensor, displacement optical pickocff value is recorded.In one example in which, the initial condition of the record setting up procedure (that is, distributing circulation) of displacement optical pickocff value.In one example in which, ticket travel distance measured by displacement optical pickocff, and for pre-booking cut to lengthen ticket motion, until perforation line is placed on separation device.In one example in which, ticket motion is stopped, and separation device activated, and makes it disconnect perforated portion.
In one example in which, the ticket ejecting mechanism that outlet conveying roller will cut off, until outlet sensor resets.In one example in which, ticket band oppositely gets back to initial dispensed position, for next circulation is ready.
In one example in which, about the distribution of ticket, at least one feed rolls rotates from about 1 mm/second to the speed of about 300 mm/second by scope.In one example in which, at least one feed rolls rotates from about 1 mm/second to the speed of about 200 mm/second by scope.In one example in which, at least one feed rolls rotates from about 1 mm/second to the speed of about 100 mm/second by scope.In one example in which, at least one feed rolls rotates from about 1 mm/second to the speed of about 50 mm/second by scope.In one example in which, at least one feed rolls rotates from about 50 mm/second to the speed of about 300 mm/second by scope.In one example in which, at least one feed rolls rotates from about 100 mm/second to the speed of about 300 mm/second by scope.
In one example in which, about the distribution of ticket, at least one outlet roller rotates from about 1 mm/second to the speed of about 300 mm/second by scope.In one example in which, at least one outlet roller rotates from about 1 mm/second to the speed of about 200 mm/second by scope.In one example in which, at least one outlet roller rotates from about 1 mm/second to the speed of about 100 mm/second by scope.In one example in which, at least one outlet roller rotates from about 1 mm/second to the speed of about 50 mm/second by scope.In one example in which, at least one outlet roller rotates from about 50 mm/second to the speed of about 300 mm/second by scope.In one example in which, at least one outlet roller rotates from about 100 mm/second to the speed of about 300 mm/second by scope.
In one example in which, the rotating speed of feed rolls is different with the rotating speed of outlet roller.In one example in which, the velocity contrast between feed rolls and the speed of outlet roller from about 1: 1 to about 1: 1.3 changes.In one example in which, the velocity contrast between feed rolls and the speed of outlet roller from about 1: 1 to about 1: 1.1 changes.In one example in which, the velocity contrast between feed rolls and the speed of outlet roller from about 1: 1 to about 1: 1.5 changes.In one example in which, the velocity contrast between feed rolls and the speed of outlet roller from about 1: 1 to about 1: 1.2 changes.In one example in which, the velocity contrast between feed rolls and the speed of outlet roller from about 1: 1 to about 1: 2 changes.
In one example in which, the speed of advance of at least one feed rolls can be different from the inverted speed of at least one feed rolls.In one example in which, before ticket is separated the speed of at least one outlet roller can be separated from ticket after the speed of at least one outlet roller different.
In one example in which, optical pickocff can, before the front edge of the part of instruction dispense articles has arrived the signal of outlet sensor, start to measure the distance of being advanced by dispense articles or its part.In one example in which, by measuring travel distance before the signal from outlet sensor, the present invention can detect mechanical breakdown (such as, failed motor, in paper path card ticket etc.).
In one example in which, the characteristic (can travel distance be measured by this characteristic fixed displacement optical pickocff) of back light include but not limited to dispense articles and/or textured pattern thereon, scattering light and/or reflection.In one example in which, fixed displacement optical pickocff can be other optical pickocff any of Avago, ADNS6530 or process comparable characteristics.In one example in which, fixed displacement optical pickocff may the minimum requirement that identifies in Table 1 of demand fulfillment.
Table 1.
In one example in which, the present invention can calculate travel distance by catching picture frame.In one example in which, fixed displacement optical pickocff can release travel distance from the image of catching.In one example in which, the image of catching is associated with number system.In one example in which, counting can via the constant ratio of device definition being called CPI (per inch counting (CountsPerInch)), and apart from corresponding.In one example in which, relevant with fixed displacement optical pickocff in CPI computing.In one example in which, distance can be calculated according to such as minor function:
Length (unit is inch)=sensor counting/CPI.
In one example in which, the distance between optical pickocff and the position of outlet sensor is predetermined (and/or being fixing) by apparatus design.In one example in which, the preset distance between optical pickocff and the position of outlet sensor, allows the present invention by the following preset distance calculating ticket and needed to advance before being cut off:
Departure distance (unit is inch): from outlet sensor to the distance (knowing typically via design) of blade.
Ticket length (unit is inch): ticket length is given distributor gears of the present invention usually used as parameter.
In one example in which, when the front edge of dispense articles triggers outlet sensor, the present invention can calculate remaining distance before cutting by following:
The distance (DistanceToTravel) of advancing=ticket length-departure distance
Optical pickocff counting=0 (reset) (such as, when first ticket in rolling up is distributed by distributor gears of the present invention).
In one example in which, along with ticket moves forward, the distance parameter that advance is by following reduction:
Distance (the inch)-optical pickocff counting/CPI of the distance (inch) of advancing=advance
Wherein, CPI (sensor per inch counting) derives from the calibration algorithm (Fig. 3) installed for each sensor and mechanism.
In one example in which, the position of optical pickocff is incoherent relative to range observation.In one example in which, fixed displacement optical pickocff is placed on from the blade distance less than most receipt to be allocated (such as, if most receipt is 2 inches, then fixed displacement optical pickocff is placed on and is less than in 2 inches from blade (before blade).In one example in which, fixed displacement optical pickocff is positioned to its distance from blade less than most receipt to be allocated, allows to distribute last two tickets by stacking mode.
In one example in which, " preset " (" berthing ") position and cutter (such as, blade) are associated.In one example in which, ticket can be positioned at the place after cutter by the present invention, thus ticket will not interfere blade moving (this when when there being multiple channels designs of the present invention be useful).
In one example in which, about the distribution of ticket, " preset " (" berthing ") position can at cutter first 0.5 inch.In one example in which, preset " (" berthing ") position can at cutter first 1.0 inches.In one example in which, preset " (" berthing ") position can at cutter first 0.75 inch.In one example in which, preset " (" berthing ") position can at cutter first 0.25 inch.In one example in which, preset " distance range between (" berthing ") and tool position can from 0.25 inch to about 2 inches before blade.
In an example of the present invention, at least one feed motor can have the speed of X, and at least one outlet electrical motor has the speed of Y, and keep the difference between X and Y, thus under the travel section of dispense articles is divided remaining on tensioning state, and can not for before the step of separating the described part of dispense articles be separated with the remainder of dispense articles.
In one example in which, the present invention remains on the approximate a certain distance (y) between the surface of dispense articles of advancing and fixed displacement optical pickocff.In one example in which, the concrete property based on optical sensor determines distance (y).In one example in which, for optical pickocff Avago, ADNS6530, distance (y) displacement can be about 2.4 millimeters of +/-0.2 millimeter.In one example in which, distance (y) can keep by using such as stretching device, and the surface of ticket is remained at the roughly desired distance place from fixed displacement optical pickocff by this stretching device.
Embodiments of the invention are represented with reference to Fig. 2, Fig. 2.In one example in which, the present invention includes fixed displacement optical pickocff 201, now dispense articles 200 enters distribution passage.In one example in which, the present invention also comprises stretching device 202 (keeping the tape tensioning of ticket in order to the surface of ticket is remained at the roughly desired distance place from fixed displacement optical pickocff 201), this stretching device 202 is positioned on the opposite side of distribution passage, and substantially across fixed displacement optical pickocff 201.In one example in which, the present invention also comprises two feed rolls 203, cutter 204, two outlet rollers 205 and outlet sensor 206.
Represent the diagram of circuit of the embodiment of the present invention with reference to Fig. 3, Fig. 3, this embodiment can be used for calibrating the system made according at least some principle of the present invention.In one example in which, the precision that can be used for improving sensor is calibrated.In one example in which, about the distribution of ticket, calibration can use Special test ticket, and this Special test ticket has notch in the known position of the length along ticket.In one example in which, along with notch is by exporting sensor record (by causing the transient change of outlet sensor states), the present invention determines the distance of the notch relevant to deriving ticket length.In one example in which, the present invention can calculation correction coefficient, and this coefficient of correction is used for revising by the present invention and converts counting the specified ratio of distance to.
In an example of the present invention, displacement optical pickocff may not need and outlet sensor alignment.In one example in which, notch does not affect measuring distance.In one example in which, the calibration with the test ticket of two notches is used to be performed as follows.In one example in which, along with system of the present invention be initialised (step 301-302) and activate feed motor and outlet electrical motor time (step 303), calibration ticket passes through above outlet sensor, activates its (step 304).In one example in which, outlet sensor is crossed at the edge along with the first notch, uses oral instructions sensor invalid (step 305), and distance measure is reset (step 306).In one example in which, from step 306, optical pickocff is used to start distance record.Along with the first notch crosses outlet sensor, outlet sensor activated (step 307) again.In one example in which, when the second notch crosses outlet sensor, observed reading (step 308) is again collected.In one example in which, the difference of these two values provides calibration value, this calibration value make from displacement optical pickocff counting to by the actual distance relevant (step 309) calibrated ticket and advance.
The embodiment of the present invention of carrying out calibrating is represented with reference to Fig. 4, Fig. 4.In one example in which, calibrate/test ticket (400) and two notches (401 and 402) can be had.In one example in which, the front edge of calibration ticket 400 passes through above outlet sensor 403, activates it.In one example in which, outlet sensor (403) is crossed at the edge along with the first notch (401), and it is invalid to use oral instructions sensor (403), and distance measure is reset.In one example in which, distance is by optical pickocff (404) record.After the first notch (401) crosses outlet sensor (403), outlet sensor (403) activated again.In one example in which, when the second notch (402) crosses outlet sensor (403), again observed reading is collected by optical pickocff (404).
In one example in which, the precision of the system obtained according at least some principle of the present invention may depend on sensor accuracy, installation, dispense articles (such as, ticket), sensor alignment or other mechanical factor.In one example in which, can reduce or eliminate any error due to mechanical package or changes in material introducing by means of calibration.
In one example in which, the present invention can utilize the coherent beam from displacement optical pickocff throw light on and reflect and measure ticket travel distance, to carry ticket band (distribution for ticket) and to be positioned at above separation device by the perforation line of ticket.In one example in which, fixed displacement optical pickocff can utilize one or more coherent beam, measures ticket displacement with the scattering light of being reflected by searching surface by means of detection.In one example in which, focused on searching surface by the coherent light of sensor emission.In one example in which, a radiative part is scattered back in sensor, and at this place, it causes the change proportional with the moving direction and speed that produce signal, and then these signals are processed according at least some principle of the present invention, to determine direction and the displacement of ticket.In one example in which, displacement optical pickocff does not contact ticket surface, but at optimum distance place, and this optimum distance is based on being set up with the characteristic of particular optical sensor, as described in detail in the past by the present system that uses.
In one example in which, the present invention can utilize the displacement optical pickocff producing one or more coherent beam, with by means of detection with catch the light that reflected by searching surface and measure ticket direction and displacement.In one example in which, coherent light illuminates searching surface fully.In one example in which, a radiative part is reflected back in the imageing sensor producing picture frame.In one example in which, the picture frame of illuminated area is captured by given pace per second.In one example in which, the present invention is by the change of image processor process between a frame and next frame, and this image processor uses light stream algorithm for estimating to convert the image frame data of reception to twin shaft and moves.In one example in which, these light stream algorithm for estimating determine direction and the numerical value of movement, and thus determine (or other suitable dispense articles any) displacement of ticket.In one example in which, specific light stream algorithm for estimating can itself or be utilized in conjunction with one or more other light stream algorithm for estimating.In one example in which, the use of special algorithm is based on following at least one:
A) character of surface of dispense articles;
B) allocation of parameters (such as, speed);
C) characteristic of optical displacement sensor;
D) system of the present invention, includes but not limited to the design distributing passage;
E) characteristic etc. of sensor is exported.
In one example in which, light stream algorithm for estimating can include but not limited to following algorithm:
Phase place is correlated with-inverse of normalisation cross-power spectrum;
Block-based method-least square error sum or absolute difference sum or maximum normalisation cross-correlation;
Estimate the differential method of light stream, based on picture signal and/or the partial derivative in flow field searched and more partial derivative of higher order, as:
Lucas-Kanade optical flow method-about image block and the affine model for flow field;
Horn-Schunck method-based on the remainder retrained from brightness constancy and the ad hoc rules item of expectation smoothness of expressing flow field, majorized function;
Buxton-Buxton method-based on the model of the border movement in image sequence;
Coarse light stream that Black-Jepson method-warp is relevant is (as at S.S.Beauchemin, J.L.Barron (1995) .Thecomputationofopticalflow (calculating of light stream) .ACMNewYork, USA, middle detailed description such, it is merged in order to all objects, comprises description of Black-Jepson algorithm and its distortion and application and fill-in light flow measurement method);
The scope of the amendment/expansion of General Variational Method-Horn-Schunck, uses other data item and other smoothness item; And
Discrete Optimization Method-search volume is quantized, and the label distribution then passed through at each pixel place is to images match addressing, thus the distortion of correspondence makes the distance between source and target image the shortest (optimum solution is recovered often through minimal cut max-flow (min-cutmax-flow) algorithm, linear programming or belief propagation (beliefpropagation) method).
In one example in which, the present invention by being placed to by optical pickocff relative with this ticket surface and being directly sent on the surface of ticket by light beam, directly can measure travel distance.In one example in which, the present invention can by utilizing passive free rotor wheel and indirect inspection travel distance, and this passive free rotor wheel contacts with ticket surface (such as, the displacement of ticket is followed in the rotation of wheel).In one example in which, displacement optical pickocff can be placed to relative with wheel surface or core wheel surface, and is sent on the measured surface of wheel by light beam.In one example in which, the displacement of the ticket recorded by displacement optical pickocff can be corresponding with the girth on follower surface, and this surface has contacted the described part of dispense articles during measurement period.In one example in which, the displacement of dispense articles (such as, ticket band) then can be calculated by correspondingly regulating observed reading.In one example in which, the girth measuring follower surface allows to measure the characteristic independent of wheel.In one example in which, the girth measuring follower surface allows from distribution passage and/or the slippage reducing or eliminate ticket surface wherein.
In one example in which, calibrated the measurement of displacement optical pickocff by the parameters/characteristics recorded for passive core wheel, displacement optical pickocff can measure the parameters/characteristics be associated with passive core wheel (it does not contact the surface of dispense articles).
In one example in which, the top side of dispense articles may be used for the measurement of the travel distance of article.In one example in which, the bottom side of dispense articles may be used for the measurement of the travel distance of article.In one example in which, arbitrary outside (side) face of dispense articles may be used for the measurement of the travel distance of article.
In one example in which, the present invention passes through by article (such as, ticket band) remain tensioning thus the article surface relative with optical pickocff is straight substantially, the optimum distance of the somewhat constant between dispense articles surface and displacement optical pickocff can be remained on.In one example in which, the present invention is by having such as two pairs of axle drive shafts (they or can replace except at least one feed rolls and/or at least one outlet roller and be utilized), tensioning can be kept, these two pairs of axle drive shafts are by direct motor drive, and have and keep constant little velocity contrast, thus the expectation tension force remained in dispense articles, but tension force can not exceed perforated portion can be caused surprisingly to split a certain amount of.In one example in which, displacement optical pickocff can be positioned between two axle drive shafts.
With reference to Fig. 5 A, 5B and 5C, Fig. 5 A, 5B and 5C represent embodiments of the invention.In one example in which, embodiments of the invention can be arranged to have dispense articles (such as, ticket band) 501, this dispense articles 501 by least one initiatively feeding (import) roller 504b feeding, and is moved by least one active outlet roller 505b.In one example in which, embodiments of the invention can be arranged to, and make that at least one passive feeding (import) roller 504a (only moving due to the movement of dispense articles 501) location is resisted against dispense articles 501, relative with at least one active feeding (import) roller 504b side place.In one example in which, embodiments of the invention can be arranged to, and make that at least one passive outlet roller 505a (only moving due to the movement of dispense articles 501) location is resisted against dispense articles 501, relative with described at least one active outlet roller 505b side place.
In one example in which, embodiments of the invention can be arranged to, and make displacement optical pickocff 502 be positioned at (i.e. top-directional survey) above dispense articles.In one example in which, embodiments of the invention can also be arranged to, and have stretching device 503 and separation device 506 (such as, cutter/cutter blade, other suitable mechanism).In one example in which, embodiments of the invention can also be arranged to have at least one outlet sensor 507, and when the front edge of dispense articles enters/stride across the region/path monitored by outlet sensor 507, this outlet sensor 507 activated/triggers.
With reference to Fig. 6 A, 6B and 6C, Fig. 6 A, 6B and 6C represent embodiments of the invention.In one example in which, embodiments of the invention can be arranged to have dispense articles (such as, ticket band) 601, this dispense articles 601 by least one initiatively feeding (import) roller 604b feeding, and is moved by least one active outlet roller 605b.In one example in which, embodiments of the invention can be arranged to, and make that at least one passive feeding (import) roller 604a (only moving due to the movement of dispense articles 601) location is resisted against dispense articles 601, relative with at least one active feeding (import) roller 604b side place.In one example in which, embodiments of the invention can be arranged to, and make that at least one passive outlet roller 605a (only moving due to the movement of dispense articles 601) location is resisted against dispense articles 601, relative with at least one active outlet roller 605b side place.
In one example in which, embodiments of the invention can be arranged to, and make displacement optical pickocff 602 be positioned at (namely bottom direction is measured) below dispense articles.In one example in which, embodiments of the invention can also be arranged to, and have stretching device 603 and separation device 606 (such as, cutter/cutter blade, other suitable mechanism).In one example in which, embodiments of the invention can also be arranged to have at least one outlet sensor 607, and when the front edge of dispense articles enters/stride across the region/path monitored by outlet sensor 607, this outlet sensor 607 activated/triggers.
With reference to Fig. 7 A, 7B and 7C, Fig. 7 A, 7B and 7C represent embodiments of the invention.In one example in which, embodiments of the invention can be arranged to have dispense articles (such as, ticket band) 701, this dispense articles 701 by least one initiatively feeding (import) roller 703b feeding, and is moved by least one active outlet roller 704b.In one example in which, embodiments of the invention can be arranged to, and make that at least one passive (only moving due to the movement of dispense articles 701) feeding (import) roller 703a location is resisted against dispense articles 701, relative with at least one active feeding (import) roller 703b side place.In one example in which, embodiments of the invention can be arranged to, and make that at least one passive outlet roller 704a (only moving due to the movement of dispense articles 701) location is resisted against dispense articles 701, relative with at least one active outlet roller 704b side place.In one example in which, embodiments of the invention can be arranged to have outlet sensor 706.In one example in which, embodiments of the invention can be arranged to, make displacement optical pickocff 702 be positioned to at least one passive rotation roller/wheel 703a (such as, overhead pulley: top-direction is measured) adjacent, to measure the parameters/characteristics of at least one the passive rotation roller/wheel 703a be associated with the movement of dispense articles 701.In one example in which, embodiments of the invention can also be arranged to, and have separation device 705 (such as, cutter/cutter blade, other suitable mechanism).
With reference to Fig. 8 A, 8B and 8C, Fig. 8 A, 8B and 8C represent embodiments of the invention.In one example in which, embodiments of the invention can be arranged to have dispense articles (such as, ticket band) 801, this dispense articles 801 by multiple active feeding (import) roller 803b and 804b feeding, and is moved by least one active outlet roller 805b.In one example in which, embodiments of the invention can be arranged to, and make that multiple passive feeding (import) roller/wheel 803a with 804a (only moving due to the movement of dispense articles 801) location is resisted against dispense articles 801, relative with multiple active feeding (import) roller 803b and 804b side place.In one example in which, embodiments of the invention can be arranged to, and make that at least one passive outlet roller 805a (only moving due to the movement of dispense articles 801) location is resisted against dispense articles 801, relative with at least one active outlet roller 805b side place.
In one example in which, embodiments of the invention can be arranged to, and make displacement optical pickocff 802 be positioned at (namely bottom direction is measured) below dispense articles.In one example in which, embodiments of the invention can also be arranged to, and have separation device 806 (such as, cutter/cutter blade, other suitable mechanism).In one example in which, embodiments of the invention can also be arranged to have at least one outlet sensor 807, and when the front edge of dispense articles enters/pass by the region/path monitored by outlet sensor 807, this outlet sensor 807 activated/triggers.
In one example in which, the present invention is a kind of distribution method, the method can comprise the following steps: a) at least one feed motor of actuating distribution device moves forward, i) wherein, at least one feed motor is operatively coupled on the fixed displacement optical pickocff of at least (a) distribution device and at least one feed rolls of (b) distribution device, ii) wherein, when activating, at least one feed motor makes at least one feed rolls rotate, and iii) wherein, moving forward period, at least one feed rolls is along a part for the distribution passage promotion dispense articles of distribution device, b) at least one outlet electrical motor of actuating distribution device, i) wherein, be connected to at least one outlet electric motor operated the fixed displacement optical pickocff of at least (a) distribution device, the outlet sensor of (b) distribution device, and at least one outlet roller of (c) distribution device, ii) wherein, when activating, at least one outlet electrical motor makes at least one outlet roller rotate, and wherein, at least one outlet roller pulls the described part of dispense articles along distributing passage, and iii) wherein, outlet sensor localization is after at least one outlet roller, c) produce the first signal by outlet sensor, the front edge of the described part of this first signal designation dispense articles has activated outlet sensor, wherein, is connected on fixed displacement optical pickocff outlet sensor operations, d) when receiving the first signal, secondary signal is produced by fixed displacement optical pickocff, at this moment, by making at least one light beam pass through on the surface of the described part of dispense articles, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage, e) based on receiving secondary signal, at least one feed motor and at least one outlet electrical motor is stopped, f) based on receiving secondary signal, the described part of dispense articles is separated with the remainder of dispense articles, g) after the described part being separated dispense articles, the oppositely movement of at least one feed motor is again activated, the remainder of dispense articles is withdrawn into preset position along distributing passage by least one feed rolls, and h) after the described part being separated dispense articles, again activate at least one outlet electrical motor, with by making at least one outlet roller rotate until outlet sensor continues the described part of dispense articles to be distributed by the partial actuation of advancing of dispense articles.
In one example in which, the present invention is a kind of distribution method, the method can comprise the following steps: a) at least one feed motor of actuating distribution device moves forward, i) wherein, at least one feed motor is operatively coupled on the fixed displacement optical pickocff of at least (a) distribution device and at least one feed rolls of (b) distribution device, ii) wherein, when activating, at least one feed motor makes at least one feed rolls of distribution device rotate, and iii) wherein, moving forward period, at least one feed rolls is along a part for the distribution passage promotion dispense articles of distribution device, b) at least one outlet electrical motor of actuating distribution device, i) wherein, be connected to at least one outlet electric motor operated at least on the outlet sensor of (a) fixed displacement optical pickocff, (b) distribution device and at least one outlet roller of (c) distribution device, ii) wherein, when activating, at least one outlet electrical motor makes at least one outlet roller rotate, and wherein, at least one outlet roller pulls the described part of dispense articles along distributing passage, and iii) wherein, outlet sensor localization is after at least one outlet roller, c) produce the first signal by outlet sensor, the front edge of the described part of this first signal designation dispense articles has activated outlet sensor, wherein, is connected on fixed displacement optical pickocff outlet sensor operations, d) when receiving the first signal, secondary signal is produced by fixed displacement optical pickocff, at this moment, by catching the picture frame on the surface of the described part of distribution by set rate, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage, e) when the described part of dispense articles has advanced preset distance, based on receiving secondary signal, at least one feed motor and at least one outlet electrical motor is stopped, f) based on receiving secondary signal, the described part of dispense articles is separated with the remainder of dispense articles, g) after the described part being separated dispense articles, the oppositely movement of at least one feed motor is again activated, the remainder of dispense articles is withdrawn into preset position along distributing passage by least one feed rolls, and h) after the described part being separated dispense articles, again activate at least one outlet electrical motor, with by making at least one outlet roller rotate until outlet sensor continues the described part of dispense articles to be distributed by the partial actuation of advancing of dispense articles.
In one example in which, the present invention is a kind of distribution method, the method can comprise the following steps: a) at least one feed motor of actuating distribution device moves forward, i) wherein, at least one feed motor is operatively coupled on the fixed displacement optical pickocff of at least (a) distribution device and at least one feed rolls of (b) distribution device, ii) wherein, when activating, at least one feed motor makes at least one feed rolls of distribution device rotate, and iii) wherein, moving forward period, at least one feed rolls is along a part for the distribution passage promotion dispense articles of distribution device, b) at least one outlet electrical motor of actuating distribution device, i) wherein, be connected to at least one outlet electric motor operated at least on the outlet sensor of (a) fixed displacement optical pickocff, (b) distribution device and at least one outlet roller of (c) distribution device, ii) wherein, when activating, at least one outlet electrical motor makes at least one outlet roller rotate, and wherein, at least one outlet roller pulls the described part of dispense articles along distributing passage, and iii) wherein, outlet sensor localization is after at least one outlet roller, c) produce the first signal by outlet sensor, the front edge of the described part of this first signal designation dispense articles has activated outlet sensor, wherein, is connected on fixed displacement optical pickocff outlet sensor operations, d) when receiving the first signal, secondary signal is produced based on the data received from fixed displacement optical pickocff, wherein, based on the girth of at least one follower, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage, i) wherein, at least one follower contacts the first side of the described part of dispense articles unceasingly, and be operatively coupled on fixed displacement optical pickocff, and ii) wherein, girth has contacted at least one follower of the described part of dispense articles surface after receiving the first signal with at fixed displacement optical pickocff is corresponding, e) when the described part of dispense articles has advanced preset distance, based on receiving secondary signal, at least one feed motor and at least one outlet electrical motor is stopped, f) based on receiving secondary signal, the described part of dispense articles is separated with the remainder of dispense articles, g) after the described part being separated dispense articles, the oppositely movement of at least one feed motor is again activated, the remainder of dispense articles is withdrawn into preset position along distributing passage by least one feed rolls, and h) after the described part being separated dispense articles, again activate at least one outlet electrical motor, with by making at least one outlet roller rotate until outlet sensor continues the described part of dispense articles to be distributed by the partial actuation of advancing of dispense articles.
In one example in which, the data received from fixed displacement optical pickocff based on: i) at least one light beam from fixed displacement optical pickocff is being passed through along at least side distributing the described part of dispense articles that passage is advanced; And ii) detect the characteristic of back light.
In one example in which, the data received from fixed displacement optical pickocff based on: i) catch picture frame along the second side distributing the described part of dispense articles that passage is advanced by fixed displacement optical pickocff by set rate; And ii) difference of detection between sequence chart picture frame.
In one example in which, at least one feed motor has the speed of X, wherein at least one outlet electrical motor has the speed of Y, and wherein, keep the difference between X and Y, with keep dispense articles advance part from fixed displacement optical pickocff a segment distance place and be in tensioning state, and do not make the described part of dispense articles be separated with the remainder of dispense articles for before the step of separating.
In one example in which, method also comprise use stretching device keep dispense articles advance part from fixed displacement optical pickocff a segment distance place and be in tensioning state, and do not make the described part of dispense articles be separated with the remainder of dispense articles for before the step of separating.
In one example in which, at least one light beam is non-coherent bundle.
In one example in which, at least one light beam is coherent beam.
In one example in which, the surface of the described part of dispense articles is corresponding with at least side of the described part of dispense articles.
Although described multiple embodiment of the present invention, should be appreciated that, these embodiments are only illustrative and not restrictive, and multiple amendment and/or selectable embodiment may become obvious for those skilled in the art.Such as, any step can be undertaken by any expectation order (and the step of any expectation can be added, and/or the step of any expectation can be deleted).Therefore, will understand, appended claims intention is to cover whole such amendment within the spirit and scope of the present invention and embodiment.

Claims (17)

1. a distribution method, comprising:
A) at least one feed motor of actuating distribution device moves forward,
I) wherein, at least one feed motor described is operatively coupled on the fixed displacement optical pickocff of at least (a) distribution device and at least one feed rolls of (b) distribution device,
Ii) wherein, when activating, at least one feed motor described makes at least one feed rolls described rotate, and
Iii) wherein, moving forward period, at least one feed rolls described is along a part for the distribution passage promotion dispense articles of distribution device;
B) at least one outlet electrical motor of actuating distribution device,
I) wherein, be connected at least one outlet roller of the fixed displacement optical pickocff of at least (a) distribution device, the outlet sensor of (b) distribution device and (c) distribution device at least one outlet electric motor operated described
Ii) wherein, when activating, at least one outlet electrical motor described makes at least one outlet roller described rotate, and wherein, at least one outlet roller described pulls the described part of dispense articles along distributing passage, and
Iii) wherein, sensor localization is exported after at least one outlet roller;
C) produce the first signal by outlet sensor, the front edge of the described part of this first signal designation dispense articles has activated outlet sensor, wherein, is connected on fixed displacement optical pickocff outlet sensor operations;
D) when receiving the first signal, secondary signal is produced by fixed displacement optical pickocff, at this moment, by making at least one light beam pass through on the surface of the described part of dispense articles, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage;
E) based on receiving secondary signal, at least one feed motor described and at least one outlet electrical motor described is stopped;
F) based on receiving secondary signal, the described part of dispense articles is separated with the remainder of dispense articles;
G) after the described part being separated dispense articles, described at least one feed motor oppositely movement is again activated, the remainder of dispense articles is withdrawn into preset position along distributing passage by least one feed rolls described; And
H) after the described part being separated dispense articles, again activate at least one outlet electrical motor described, with by making at least one outlet roller described rotate until outlet sensor continues the described part of dispense articles to be distributed by the partial actuation of advancing of dispense articles.
2. method according to claim 1, wherein, at least one feed motor described has the speed of X, at least one outlet electrical motor wherein said has the speed of Y, and wherein, keep the difference between X and Y, with keep dispense articles advance part from fixed displacement optical pickocff a segment distance place and be in tensioning state, and do not make the described part of dispense articles be separated with the remainder of dispense articles for before the step of separating.
3. method according to claim 1, wherein, described method also comprise use stretching device keep dispense articles advance part from fixed displacement optical pickocff a segment distance place and be in tensioning state, and do not make the described part of dispense articles be separated with the remainder of dispense articles for before the step of separating.
4. method according to claim 1, wherein, at least one light beam described is non-coherent bundle.
5. method according to claim 1, wherein, at least one light beam described is coherent beam.
6. method according to claim 1, wherein, at least one in the top side of the surface of the described part of dispense articles and the described part of dispense articles, bottom side and outside is corresponding.
7. a distribution method, comprising:
A) at least one feed motor of actuating distribution device moves forward,
I) wherein, at least one feed motor described is operatively coupled on the fixed displacement optical pickocff of at least (a) distribution device and at least one feed rolls of (b) distribution device,
Ii) wherein, when activating, at least one feed motor described makes at least one feed rolls described of distribution device rotate, and
Iii) wherein, moving forward period, at least one feed rolls described is along a part for the distribution passage promotion dispense articles of distribution device;
B) at least one outlet electrical motor of actuating distribution device,
I) wherein, be connected to at least one outlet electric motor operated described at least on the outlet sensor of (a) fixed displacement optical pickocff, (b) distribution device and at least one outlet roller of (c) distribution device,
Ii) wherein, when activating, at least one outlet electrical motor described makes at least one outlet roller described rotate, and wherein, at least one outlet roller described pulls the described part of dispense articles along distributing passage, and
Iii) wherein, sensor localization is exported after at least one outlet roller described;
C) produce the first signal by outlet sensor, the front edge of the described part of this first signal designation dispense articles has activated outlet sensor, wherein, is connected on fixed displacement optical pickocff outlet sensor operations;
D) when receiving the first signal, secondary signal is produced by fixed displacement optical pickocff, at this moment, by catching by the picture frame on the surface of the described part of the dispense articles of at least one light beam irradiates by set rate, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage;
E) when the described part of dispense articles has advanced preset distance, based on receiving secondary signal, at least one feed motor described and at least one outlet electrical motor described is stopped;
F) based on receiving secondary signal, the described part of dispense articles is separated with the remainder of dispense articles;
G) after the described part being separated dispense articles, described at least one feed motor oppositely movement is again activated, the remainder of dispense articles is withdrawn into preset position along distributing passage by least one feed rolls described; And
H) after the described part being separated dispense articles, again activate at least one outlet electrical motor described, with by making at least one outlet roller described rotate until outlet sensor continues the described part of dispense articles to be distributed by the partial actuation of advancing of dispense articles.
8. method according to claim 7, wherein, at least one light beam described is non-coherent bundle.
9. method according to claim 7, wherein, at least one light beam described is coherent beam.
10. method according to claim 7, wherein, at least one feed motor described has the speed of X, at least one outlet electrical motor wherein said has the speed of Y, and wherein, keep the difference between X and Y, with keep dispense articles advance part from fixed displacement optical pickocff a segment distance place and be in tensioning state, and do not make the described part of dispense articles be separated with the remainder of dispense articles for before the step of separating.
11. methods according to claim 7, wherein, described method also comprise use stretching device keep dispense articles advance part from fixed displacement optical pickocff a segment distance place and be in tensioning state, and do not make the described part of dispense articles be separated with the remainder of dispense articles for before the step of separating.
12. methods according to claim 7, wherein, at least one in the top side of the surface of the described part of dispense articles and the described part of dispense articles, bottom side and outside is corresponding.
13. 1 kinds of distribution methods, comprising:
A) at least one feed motor of actuating distribution device moves forward,
I) wherein, at least one feed motor described is operatively coupled on the fixed displacement optical pickocff of at least (a) distribution device and at least one feed rolls of (b) distribution device,
Ii) wherein, when activating, at least one feed motor described makes at least one feed rolls described of distribution device rotate, and
Iii) wherein, moving forward period, at least one feed rolls described is along a part for the distribution passage promotion dispense articles of distribution device;
B) at least one outlet electrical motor of actuating distribution device,
I) wherein, be connected to at least one outlet electric motor operated described at least on the outlet sensor of (a) fixed displacement optical pickocff, (b) distribution device and at least one outlet roller of (c) distribution device,
Ii) wherein, when activating, at least one outlet electrical motor described makes at least one outlet roller described rotate, and wherein, at least one outlet roller described pulls the described part of dispense articles along distributing passage, and
Iii) wherein, sensor localization is exported after at least one outlet roller described;
C) produce the first signal by outlet sensor, the front edge of the described part of this first signal designation dispense articles has activated outlet sensor, wherein, is connected on fixed displacement optical pickocff outlet sensor operations;
D) when receiving the first signal, secondary signal is produced based on the data received from fixed displacement optical pickocff; Wherein, based on the girth of at least one follower, the described part of fixed displacement optical pickocff determination dispense articles to be advanced preset distance along distributing passage,
I) wherein, at least one follower described contacts the first side of the described part of dispense articles unceasingly, and is operatively coupled on fixed displacement optical pickocff, and
Ii) wherein, girth contacted dispense articles after receiving the first signal with at fixed displacement optical pickocff described part described in the surface of at least one follower corresponding;
E) when the described part of dispense articles has advanced preset distance, based on receiving secondary signal, at least one feed motor described and at least one outlet electrical motor described is stopped;
F) based on receiving secondary signal, the described part of dispense articles is separated with the remainder of dispense articles;
G) after the described part being separated dispense articles, described at least one feed motor oppositely movement is again activated, the remainder of dispense articles is withdrawn into preset position along distributing passage by least one feed rolls described; And
H) after the described part being separated dispense articles, again activate at least one outlet electrical motor described, with by making at least one outlet roller described rotate until outlet sensor continues the described part of dispense articles to be distributed by the partial actuation of advancing of dispense articles.
14. methods according to claim 13, wherein, from fixed displacement optical pickocff receive data also based on:
I) at least one light beam from fixed displacement optical pickocff is passed through at least side of the described part of dispense articles, and
Ii) characteristic of back light is detected.
15. methods according to claim 13, wherein, from fixed displacement optical pickocff receive data based on:
I) caught the picture frame of at least side along the described part of distributing the dispense articles that passage is advanced by set rate by fixed displacement optical pickocff, and
Ii) difference of detection between sequence chart picture frame.
16. methods according to claim 14, wherein, at least one light beam described is non-coherent bundle.
17. methods according to claim 14, wherein, at least one light beam described is coherent beam.
CN201010552458.XA 2010-11-17 2010-11-17 Distribution method and distribution system Expired - Fee Related CN102464221B (en)

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CN2432196Y (en) * 2000-06-13 2001-05-30 湖南银河信息产业股份有限公司 Paper money conveyer device
CN1490236A (en) * 2002-08-27 2004-04-21 旭精工株式会社 Note distributor
CN101577016A (en) * 2009-06-17 2009-11-11 高新现代智能系统股份有限公司 Delivery mechanism of ticket selling module

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JPH11259695A (en) * 1998-03-13 1999-09-24 Shibaura Mechatronics Corp Ticket issuing device
CN2432196Y (en) * 2000-06-13 2001-05-30 湖南银河信息产业股份有限公司 Paper money conveyer device
CN1490236A (en) * 2002-08-27 2004-04-21 旭精工株式会社 Note distributor
CN101577016A (en) * 2009-06-17 2009-11-11 高新现代智能系统股份有限公司 Delivery mechanism of ticket selling module

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