CN107497700A - Piece uploading system and its control method for express delivery sorting - Google Patents
Piece uploading system and its control method for express delivery sorting Download PDFInfo
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- CN107497700A CN107497700A CN201710841382.4A CN201710841382A CN107497700A CN 107497700 A CN107497700 A CN 107497700A CN 201710841382 A CN201710841382 A CN 201710841382A CN 107497700 A CN107497700 A CN 107497700A
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- piece uploading
- express mail
- data
- sorting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C3/00—Sorting according to destination
- B07C3/10—Apparatus characterised by the means used for detection ofthe destination
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C3/00—Sorting according to destination
- B07C3/02—Apparatus characterised by the means used for distribution
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Abstract
The invention provides a kind of piece uploading system and its control method for express delivery sorting, identification code on express mail is scanned and parsed, so as to which obtain express mail sends address, then the weight and volume of F.F. is measured, then qualified express mail is delivered on sorting equipment, and it will be sent with the delivery position data for sending addresses match to sorting equipment, subsequent sorting equipment, which is run to, to be delivered position and is delivered, whole piece uploading process manually participates in less, it is automatically performed the scanning of express mail, weigh, measure the work such as volume, most express mail is automatically transferred on sorting device at last, the efficiency of this sorting work is provided.
Description
Technical field
The present invention relates to logistics Sorting Technique field, more particularly to it is a kind of for the piece uploading system of express delivery sorting and its control
Method.
Background technology
At present, logistic industry has reached blowout period of expansion, and each logistics company will tackle substantial amounts of parcel daily,
Competition between different logistics companies also increasingly sharpens, therefore ageing, accuracy is that express company and numerous clients pursue
Target.Among these, the speed of logistics sorting turns into the ageing main restraining factors of major logistics company raising.
The sorting line that the giant of domestic logistics industry differs along the region sortation hubs scale of having built of rich, Jingdone district, postal service,
Mostly use semi-automatic sorting system, the form of that is, sorting device+artificial, sorting device is mainly responsible for express mail point
Class is put into each sorting mouth, and staff needs to carry out express mail barcode scanning before giving express mail to sorting device, weighs, surveys
Measure the process such as volume, operating efficiency is very low, therefore the present invention devise it is a kind of for the piece uploading system of express delivery sorting and its control
Method, the scanning of express mail can be automatically performed, weighs, measure the work such as volume, most express mail is automatically transferred to sorting device at last
On.
The content of the invention
The technical problem to be solved in the present invention is：In order to solve in existing sorting system, the operating efficiency of piece uploading is very low,
The invention provides a kind of piece uploading system for express delivery sorting and its control method to solve the above problems.
The technical solution adopted for the present invention to solve the technical problems is：A kind of piece uploading controlling party for express delivery sorting
Method, comprise the following steps：
S1, the picture for obtaining identification code on the express mail of barcode scanning unit photographs, are parsed to the picture of identification code and are obtained fast
The destination data that part will be sent, the delivery position data of express mail are obtained according to the destination data；
S2, the weight data for obtaining the express mail that weighing unit detects, the length data of the express mail of cubing unit detection is obtained,
By the weight data and length data respectively compared with default weight threshold and length threshold values, if not overweight and not
Overlength is then carried out in next step；
S3, start supply unit, the transporting velocity for controlling supply unit is V1；
S4, the width data and altitude information for obtaining the express mail that cubing unit detects, by the width data and the high number of degrees
According to respectively compared with default width threshold value and height threshold, by the delivery position if not ultra-wide and non-superelevation
Data are sent to sorting equipment；
S5, the transporting velocity of acceleration piece uploading unit are V2；In All Time or the part for accelerating piece uploading unit to drive express mail movement
In time, speed V2 ＞ V1 are made.
Preferably, speed V2 initial value is less than speed V1, step S4-5 is also included between step S4 and S5, is obtained
Express mail improves speed V2 after reaching the signal of the acceleration piece uploading unit, makes V2 ＞ V1.
Preferably, in step S4-5 and S5, the width data and/or height of the express mail of cubing unit detection are obtained
Start timing during degrees of data：
The transporting velocity V2 for accelerating piece uploading unit is improved after n1 microseconds, makes V2 ＞ V1, wherein n1 >=0；
Supply unit is closed down after n2 microseconds and reduces speed V2, makes V2 ＜ V1, wherein n2 ＞ n1.
Preferably, the speed V2 and speed V1 value is constant and V2 ＞ V1.
Preferably, in step s 2, alarm signal is sent if overweight and/or overlength.
Preferably, in step s 2, out-of-the way position data are sent to sorting equipment if overweight and/or overlength.
Preferably, in step s 4, if ultra-wide and/or superelevation, out-of-the way position data are sent to sorting equipment.
Present invention also offers a kind of piece uploading system for express delivery sorting, including：
Recognition unit, the picture for the identification code for being configured as obtaining on the express mail of barcode scanning unit photographs, enters to the picture of identification code
Row is parsed and obtains the destination data that express mail will be sent, and the delivery position number of express mail is obtained according to the destination data
According to；
First judging unit, it is configured as obtaining the weight data of the express mail of weighing unit detection, obtains the inspection of cubing unit
The length data of the express mail of survey, the weight data and length data are carried out with default weight threshold and length threshold values respectively
Compare, if not overweight and do not carry out if overlength in next step；
Supply unit, it is configured as starting supply unit, the transporting velocity for controlling supply unit is V1；
Second judging unit, it is configured as obtaining the width data and altitude information of the express mail of cubing unit detection, by institute
Width data and altitude information are stated respectively compared with default width threshold value and height threshold, if ultra-wide and do not surpassed
It is high then the delivery position data are sent to sorting equipment；
Accelerator module, it is configured as accelerating piece uploading unit to drive in the All Time or part-time of express mail movement, makes speed
V2 ＞ V1, V2 are the transporting velocity for accelerating piece uploading unit.
Preferably, speed V2 initial value is less than speed V1, piece uploading system also includes speed-raising unit, is configured as obtaining
Express mail improves speed V2 after reaching the signal of the acceleration piece uploading unit, makes V2 ＞ V1.
Preferably, the speed-raising unit and accelerator module are configured as obtaining the width of the express mail of cubing unit detection
Start timing when degrees of data and/or altitude information：
The transporting velocity V2 for accelerating piece uploading unit is improved after n1 microseconds, makes V2 ＞ V1, wherein n1 >=0；
Supply unit is closed down after n2 microseconds and reduces speed V2, makes V2 ＜ V1, wherein n2 ＞ n1.
The invention has the advantages that this piece uploading system and its control method for express delivery sorting, on express mail
Identification code is scanned and parsed, and so as to obtain the address of sending of express mail, then the weight and volume of F.F. is measured, so
Qualified express mail is delivered on sorting equipment afterwards, and will be sent with the delivery position data for sending addresses match to sorting equipment,
Subsequent sorting equipment, which is run to, to be delivered position and is delivered, and whole piece uploading process manually participates in less, is automatically performed sweeping for express mail
Retouch, weigh, measuring the work such as volume, most express mail is automatically transferred on sorting device at last, there is provided the efficiency of this sorting work.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of top view of materials-sorting system.
Fig. 2 is a kind of dimensional structure diagram of materials-sorting system.
Fig. 3 is the dimensional structure diagram of the piece uploading device for express delivery sorting.
Fig. 4 is the dimensional structure diagram of the piece uploading device for express delivery sorting.
Fig. 5 is the dimensional structure diagram of the sorting machine people of materials-sorting system a kind of.
Fig. 6 is the dimensional structure diagram of the sorting machine people of materials-sorting system a kind of.
Fig. 7 is the sectional perspective structural representation of the sorting machine people of materials-sorting system a kind of.
Fig. 8 is a kind of flow chart of the piece uploading system for express delivery sorting.
In figure：
1st, platform, 101, sorting mouth；
2nd, track, 201, piece uploading position, 202, deliver position, 203, wait position, 204, flat board；
3rd, piece uploading platform, 301, support beam, 302, base, 303, U-bracket, 304, weighing unit, 305, supply unit, 306,
Supporting leg, 307, barcode scanning unit, 308, L bracket, the 3010, second electronic roller, 3031, montant, 3032, cross bar, 3051, first
Electronic roller, 3052, driven roller, 3053, first conveyer belt, 3091, length detection photophore, 3092, length detection light
Device, 3093, width detection photophore, 3094, width detection light-receiving device, 3095, height detection photophore, 3096, height detection
Light-receiving device；
4th, sorting machine people, 401, housing, 402, straight line roller, 403, front jockey wheel, 404, preceding linking arm, 405, bottom plate,
406th, reflective photoelectric sensor, 407, pallet, 408, upper mounting seat, 409, lower mounting seat, 4010, push-rod electric machine, 4011, branch
Dagger, 4012, hinge；
5th, reflector.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axial direction ",
The orientation or position relationship of the instructions such as " radial direction ", " circumference " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property.In the description of the invention, it is necessary to which explanation, unless otherwise clearly defined and limited, term " connected ", " connection " should
It is interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or is integrally connected；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary.For the common of this area
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.In addition, in description of the invention
In, unless otherwise indicated, " multiple " are meant that two or more.
Any process or method described otherwise above description in flow chart or herein is construed as, and represents to include
Module, fragment or the portion of the code of the executable instruction of one or more the step of being used to realize specific logical function or process
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discuss suitable
Sequence, including according to involved function by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
A kind of piece uploading device using this piece uploading control method is described with reference to a kind of materials-sorting system first：
Fig. 1 and 2 shows the top view and stereogram of a kind of materials-sorting system, including：
Platform 1, is equipped with track 2 on platform 1, and track 2 is in closed ring, and piece uploading is set with successively around same direction on track 2
Position 201, several delivery positions 202 and multiple wait positions 203, this same direction can be clockwise or counterclockwise, be
Refer to direction of advance of the sorting machine people on track 2.Position of the robot on track 2 is sorted when piece uploading position 201 is piece uploading, is thrown
It is that express mail is delivered to the position on track 2, sorter when waiting position 203 when sorting mouth 101 by sorting machine people to pass position 202
Device people waits the position on track 2 when entering piece uploading position 201.
Piece uploading coordinate unit, piece uploading coordinate unit correspond to piece uploading position 201；
Coordinate unit is delivered, one is delivered the corresponding delivery position 202 of coordinate unit；
Coordinate unit is waited, one waits the corresponding wait position 203 of coordinate unit；
Mouth 101 is sorted, sorting mouth 101 is opened up on the platform 1, and one is delivered the corresponding at least one sorting mouth 101 in position 202；
Piece uploading device 3 for express delivery sorting.
As shown in Figures 3 and 4, it is one embodiment of piece uploading device 3 for express delivery sorting, including two support beams
301st, base 302 and U-bracket 303, piece uploading device 3 also include：
Weighing unit 304, in this example, weighing unit 304 is a kind of electronics weighing platform that can export weighing results, such as Mei Te
The PBA430-QA6 type weighing platforms of Le-support benefit company production and sales, its upper surface are title face, are connected with and weigh under title face
Sensor, the analog interface or digital interface of scale are connected with computer, and the data of weighing sensor measurement are transported to computer
In；In some other examples, can purchase the parts oneself such as weighing sensor, title face assembling one respectively can export title
The electronics weighing platform of weight result.Weighing unit 304 is placed on the table top of base 302.
Supply unit 305, supply unit 305 have conveyor surface, and the end of conveyor surface is in the conveying direction towards piece uploading position
201.In this example, supply unit 305 includes one first electronic roller 3051, three driven roller 3052 and conveyer belt
3053, the first electronic roller 3051 includes active roll tube and the first motor being built in active roll tube, the first driving electricity
Machine is connected with active roll tube and drives active roll tube to rotate upon power-up, and active roll tube and three driven rollers 3052 are mutually flat
Go and interval arranges in the conveying direction, active roll tube can be located at the initiating terminal of conveying, and can be located at the end conveyed
End.Conveyer belt 3053 is tensioned around active roll tube and driven roller 3052 and by them, and conveyer belt 3053 is located at active roll tube
Outside horizontal surface above axis is conveyor surface.The both ends of active roll tube are extended with a shaft end, driven roller 3052 respectively
Both ends be extended with a shaft end respectively, two shaft ends of active roll tube are fixedly connected with two support beams 301 respectively, from
Two shaft ends of dynamic roller 3052 are fixedly connected with two support beams 301 respectively, and the bottom of support beam 301 is fixed with branch
Leg 306, the bottom pressure-bearing of supporting leg 306 is on title face.
Barcode scanning unit 307, for gathering the identification code of the express mail on conveyor surface, barcode scanning unit 307 includes shadow in this example
As capture apparatus, such as a high photographing instrument or scanner, piece uploading device 3 also includes L bracket 308, L bracket 308 it is long-armed
It is vertically fixed on table top, one end of the galianconism of L bracket 308 is connected with long-armed upper end, and other end is located at conveyor surface
Top is simultaneously fixedly connected with the camera lens of image capture devices, and the camera lenses of image capture devices is towards conveyor surface.Identification code is two
Code, bar code or other coded graphics for being capable of storage information, identification code is arranged in the outer packing of express mail and express mail is laid out
Upward, image capture devices shoot the photo of identification code to identification code during conveyer belt 3053.
Cubing unit, for measuring the volume of the express mail on piece uploading device 3.In this example, cubing unit bag
Include length detection photophore 3091, length detection light-receiving device 3092, width detection photophore 3093, width detection light-receiving device
3094th, height detection photophore 3095 and height detection light-receiving device 3096, such as the general Co., Ltd's manufacture that makes the science and technology prosperous of Shenzhen's meaning
The detection grating of sale.
Length detection photophore 3091 and length detection light-receiving device 3092 are oppositely arranged on the both sides of conveyor surface, fix respectively
In two support beams 301；Length detection photophore 3091 project all light perpendicular to conveyor surface conveying direction simultaneously
And the light curtain that they are formed is parallel to conveyor surface；
Width detection photophore 3093 and width detection light-receiving device 3094 are oppositely arranged on above and below the end of conveyor surface,
All light that width detection photophore 3093 projects are transversely to the conveying direction perpendicular to the light curtain of conveyor surface and their formation；
Height detection photophore 3095 and height detection light-receiving device 3096 are oppositely arranged on the both sides of the end of conveyor surface, and height is examined
All light ray parallels that photophore 3095 projects are surveyed to be transversely to the conveying direction in the light curtain of conveyor surface and their formation.U-shaped branch
Two montants 3031 of frame 303 positioned at the both sides of the end of conveyor surface and are vertically fixed on table top, U-bracket 303 respectively
Cross bar 3032 be connected between the upper end of two montants 3031, height detection photophore 3095 and height detection light-receiving device 3096
It is separately fixed on two montants 3031, width detection photophore 3093 is fixed on cross bar 3032, width detection light-receiving device position
It is fixedly connected in the lower section of conveyor surface end and with supporting leg 306.
Piece uploading device 3 also includes accelerating piece uploading unit, accelerates piece uploading unit to include a second electronic roller 3010, this
Two electronic rollers 3010 include third roll and the second motor, and third roll is located at the end of conveyor surface and its axis
Parallel with the axis of active roll tube, the second motor is built in third roll and drives third roll to rotate；Third roll
Both ends stretch out two shaft ends be fixedly connected respectively with two support beams 301, between the end of conveyor surface and third roll
Gap be present, two montants 3031 of U-bracket 303 are located at the both sides in gap respectively, under width detection light-receiving device interdigit gap
Side.PLC is connected with the second motor by a driver and controls the startup of the first motor, stopping and acceleration turn
It is dynamic.Because the first motor will not only drive active roll tube to rotate, several driven rollers 3052 and conveyer belt are also driven to transport
It is dynamic, if to allow conveyer belt 3053 to necessarily lead to higher energy consumption, therefore turn of the first motor with the motion of faster speed
It is fast unsuitable too high, this cause conveyer belt 3053 given when express mail departs from conveyor surface express mail initial velocity be it is limited, when by
During the constraint in place, the distance of piece uploading position 201 and the end of conveyor surface may be larger, and the initial velocity of express mail will be not enough to allow express mail
On on fortune part face, at this time individual operation and rotating speed be more than the third roll of active roll tube and consuming relatively low energy
In the case of, give express mail bigger initial velocity, it is sufficient to ensure express mail can successfully on on fortune part face.And for the second driving electricity
Machine can carry out more flexible control, for example, the second driving electricity before main control computer obtains the width data or altitude information of express mail
Machine is all rotated with relatively low speed and even stalled, and when main control computer obtains the width data or altitude information of express mail, the
Two motors raise speed immediately, and this can further be reduced to the energy consumption that express mail improves faster initial velocity.
As shown in Fig. 5 ~ 7, materials-sorting system also includes sorting machine people 4, and sorting machine people 4 includes housing 401, micro-control
Device, delivery mechanism, travel mechanism, detent mechanism, communication module, power module and fortune part face processed, power module include being arranged on
24V batteries and power-switching circuit in housing 401, power-switching circuit are connected with 24V batteries, power-switching circuit with
Microcontroller connects, and output 5V power supplys use for microcontroller, the model ATmega64 of microcontroller, and travel mechanism includes two
Individual straight line roller 402, direct current generator and DC driver, direct current generator and DC driver are fixed in housing 401, and direct current drives
Dynamic device is connected with 24V batteries, microcontroller and direct current generator respectively, and a straight line roller 402 is used as power wheel and direct current
The output axis connection of motor, microcontroller rotate according to operating conditions direct current generator, drive power wheel to roll, so that sorter
Device people 4 moves on the platform 1.Travel mechanism also include directive wheel after two front jockey wheels 403, two, preceding linking arm 404 and after
Linking arm, the bottom plate 405 of housing 401 offer open front and after-opening respectively close to forward edge and posterior edges；Preceding connection
Arm 404 is fixedly connected with bottom plate 405 and is connected by open front with two front jockey wheels 403 of the lower section of bottom plate 405, before two
The axis of directive wheel 403 is perpendicular to bottom plate 405 and specular and can be rotated about axis, rear linking arm and bottom plate 405
It is fixedly connected and is connected by after-opening with directive wheel after two of the lower section of bottom plate 405, the axis of directive wheel is vertical after two
In bottom plate 405 and specular and it can be rotated about axis, directive wheel after the plane of symmetry of two front jockey wheels 403 and two
The plane of symmetry it is coplanar and perpendicular to the axis of straight line roller 402；Track 2 has the flat board 204 perpendicular to platform 1, flat board 204
It is sandwiched between two front jockey wheels 403, after being also sandwiched in two between directive wheel, when the straight line roller 402 of sorting machine people 4
Can moves along track 2 during rolling.The structure of track 2, the structure of travel mechanism and the company of track 2 and travel mechanism
The mode of connecing can also have other many modes, such as in some other embodiments, track 2 has than straight line roller 402
The slightly wide groove of axial width, straight line roller 402 are placed in a groove, and straight line roller 402 moves along groove can also reach point
Pick the effect that robot 4 moves along track 2.Detent mechanism is reflective photoelectric sensor 406, such as Omron manufacture sale
E3Z-R61 type sensors, reflective photoelectric sensor 406 is arranged on the lateral surface of sorting machine people 4,24V batteries with
The feeder ear of reflective photoelectric sensor 406 connects and is that it powers, the signal end and microcontroller of reflective photoelectric sensor 406
Device connects and to its output signal.Piece uploading coordinate unit, delivery coordinate unit and wait coordinate unit are reflector 5, such as
The E39-R1S type reflectors of Omron manufacture sale, reflector 5 are arranged on the outside of track 2.Communication module is WiFi communication mould
Block, such as the SZ12-01-HPW type WiFi communication modules of Shanghai Shun Zhou Electronic Science and Technology Co., Ltd.s manufacture sale, Power convert electricity
Road is connected with WiFi communication module and provides 5V power supplys for it, and the signaling interface of WiFi communication module is connected with microcontroller.
Sorting machine people 4 also includes pallet 407, and the upper surface of pallet 407 is fortune part face, and delivering mechanism includes upper mounting seat 408, lower peace
Dress seat 409,4010, two support columns 4011 of push-rod electric machine and two hinges 4012, the output shaft of push-rod electric machine 4010 pass through one
Individual bearing pin is be hinged with upper mounting seat 408, and the bottom of push-rod electric machine 4010 is be hinged by another bearing pin and lower mounting seat 409, on
Mounting seat 408 is fixedly connected with the bottom surface of pallet 407, push-rod electric machine 4010 be arranged in housing 401 and under be fixed on
On bottom plate 405, two hinges 4012 are separately fixed at the upper end of two support columns 4011, a blade and the support of hinge 4012
The upper end of post 4011 is fixedly connected, and another blade is fixedly connected with the bottom surface of pallet 407, and the lower end of two support columns 4011 is hung down
Directly it is fixed on bottom plate 405；Parallel to bottom plate 405 and positioned at the top of bottom plate 405, two hinges 4012 when pallet 407 is kept flat
Positioned at the same lateral edges of pallet 407, another lateral edges of their hole towards pallet 407；Push-rod electric machine 4010 passes through
One relay is connected with 24V batteries and microcontroller respectively, and one is also associated between microcontroller and relay includes
The triggers circuit of transistor, triggers circuit are also connected with the 5V output ends of power-switching circuit, microcontroller according to operating mode to touch
Power Generation Road, which sends signal, makes transistor turns, the coil of relay is obtained electric afterwards, makes 24V batteries be led with push-rod electric machine 4010
It is logical, push-rod electric machine 4010 it is electric after reversible tray 407, the pallet 407 for making to keep flat tilted, and the express mail on pallet 407 will be thrown
It is delivered in sorting mouth 101.
Materials-sorting system also includes PLC and main control computer, and PLC is connected and controlled with the first motor by driver
The startup of first motor, stop, rotating and reverse.Main control computer is the input company of a computer, main control computer and PLC
Connect, signal, controls of the commander PLC to the first motor are sent to PLC according to operating mode.Weighing unit 304 is connected with main control computer
And will gather express mail weight data transfer into main control computer, light-receiving device and photophore that cubing unit includes pass through light
Gate control device is connected with 220V civil powers and main control computer respectively, and light-receiving device will gather the data transfer of the volume of express mail to main control computer
In, barcode scanning unit 307 is connected with main control computer and the photo of the identification code of shooting is transferred in main control computer, and the network of main control computer connects
Mouth is connected with router, and the WiFi communication module of sorting machine people 4 is also connected with router, so as to allow main control computer and WiFi to lead to
Believe that module is accessed in same LAN, realize the communication between main control computer and microcontroller.
As shown in figure 8, be a kind of flow chart of the embodiment of the piece uploading control method for express delivery sorting, including following step
Suddenly：
S1, the picture for obtaining identification code on the express mail of barcode scanning unit photographs, are parsed to the picture of identification code and are obtained fast
The destination data that part will be sent, the delivery position data of express mail are obtained according to destination data；Mapping is preset in this example
List, different destination datas correspond to different delivery position data, and delivery position data are digital codings, in advance to piece uploading
Position 201, deliver position 202 and wait these stations of position 203 to enter line label, such as the numbering of piece uploading position 201 is 0, piece uploading position 201
The numbering of afterwards n delivery position 202 is followed successively by 1,2,3...n, n-th of m volume for waiting position 203 delivered after position 202
Number n+1, n+2, n+3...n+m are followed successively by, reflective photoelectric sensor 406 emits beam, and sorting machine people 4 often reaches a work
During position, light reflects reflection type photoelectric sensor 406 by reflector and received, and sorting machine people 4 counts+1, specifically
Sorting machine people 4 is counted as 0 at piece uploading position 201, is counted when first is delivered position 202 after it is moved to piece uploading position 201
Number+1 is changed into 1, represents that it is on the position that numbering is 1, corresponding with the numbering of this delivery position 202, then often reaches a work
Position ,+1 is counted, accumulative counting is corresponding with the numbering of station, is returned to after sorting machine people 4 moves a circle along track 2
Part position 201 counts and should be n+m+1, now counts and resets；Obtained by way of tabling look-up and deliver position data.
S2, the weight data for obtaining the express mail that weighing unit detects, obtain the length of the express mail of cubing unit detection
Data, by weight data and length data respectively compared with default weight threshold and length threshold values, in this example, if
Overweight and/or overlength, supply unit will not be activated, and send alarm signal, remind staff that this express mail is abnormal, staff
Taken away.In some other examples, out-of-the way position data are sent to sorting equipment if overweight and/or overlength, this
When track on should be provided with an exception bits and correspond to exception bits on platform and open up an abnormal mouth, subsequent start-up supply unit with
Accelerate piece uploading unit, express mail is sent on sorting equipment, express mail is transported to exception bits and is delivered to abnormal mouth by sorting equipment
In.If not overweight and do not carry out if overlength in next step；
S3, start supply unit, the transporting velocity for controlling supply unit be V1, express mail by conveyer belt deliver to width detection unit with
When at height detection unit：
S4, the width data and altitude information for obtaining the express mail that cubing unit detects, by width data and altitude information point
Not compared with default width threshold value and height threshold, delivery position data are sent if not ultra-wide and non-superelevation
To sorting equipment；If ultra-wide and/or superelevation, out-of-the way position data are sent to sorting equipment, by accelerating piece uploading unit will
Express mail is sent on sorting equipment, and express mail is transported to exception bits and is delivered in abnormal mouth by sorting equipment.
S5, accelerate the transporting velocity V2 initial value of piece uploading unit to be less than speed V1, can be 0, be i.e. express mail arrival width
Before detection unit and height detection unit, speed V2 is maintained at initial value, when the width for the express mail for obtaining the detection of cubing unit
Start timing when degrees of data and/or altitude information：
The transporting velocity V2 for accelerating piece uploading unit is improved after n1 microseconds, makes V2 ＞ V1, wherein n1 >=0；
Supply unit is closed down after n2 microseconds and reduces speed V2 to initial value, wherein n2 ＞ n1.It is to obtain volume to survey in this example
Start timing when the width data and/or altitude information of the express mail of amount unit detection, in some other examples, can detect
Position of the express mail on supply unit, when express mail arrival width detection unit and the preceding somewhere position of height detection unit begin to count
When.
In some other examples, the transporting velocity V2 of piece uploading unit is accelerated to be maintained at initial before supply unit is started
Value, the transporting velocity V2 for accelerating piece uploading unit is improved while supply unit is started, make V2 ＞ V1, and the delicate rear passes of the n3 that is delayed
Stop supply unit and reduce speed V2 to initial value.
In some other examples, piece uploading unit is accelerated to be constantly in the value perseverance of opening, speed V2 and speed V1
Fixed and V2 ＞ V1.
Present invention also offers a kind of embodiment of the piece uploading system for express delivery sorting, including：
Recognition unit, the picture for the identification code for being configured as obtaining on the express mail of barcode scanning unit photographs, enters to the picture of identification code
Row is parsed and obtains the destination data that express mail will be sent, and the delivery position data of express mail are obtained according to destination data；This
Mapping list is preset in example, different destination datas corresponds to different delivery position data, and delivery position data are numerals
Coding, line label, such as the volume of piece uploading position 201 are entered to piece uploading position 201, delivery position 202 and wait these stations of position 203 in advance
Number be 0, the numbering of n delivery position 202 after piece uploading position 201 is followed successively by 1,2,3...n, the m after n-th of delivery position 202
The individual numbering for waiting position 203 is followed successively by n+1, n+2, n+3...n+m, and reflective photoelectric sensor 406 emits beam, sorting machine
When people 4 often reaches a station, light reflects reflection type photoelectric sensor 406 by reflector and received, sorting machine people 4
+ 1 is counted, specifically sorting machine people 4 is counted as 0 at piece uploading position 201, first after it is moved to piece uploading position 201
+ 1 is counted during individual delivery position 202 and is changed into 1, represents that it is on the position that numbering is 1, it is corresponding with the numbering of this delivery position 202, with
A station is often reached afterwards, counts+1, accumulative counting is corresponding with the numbering of station, when sorting machine people 4 transports along track 2
The counting of piece uploading position 201 is returned to after a dynamic circle and should be n+m+1, is now counted and is reset；Obtained by way of tabling look-up and deliver position data.
First judging unit, it is configured as obtaining the weight data of the express mail of weighing unit detection, obtains cubing list
The length data of the express mail of member detection, weight data and length data are carried out with default weight threshold and length threshold values respectively
Compare, in this example, if overweight and/or overlength, supply unit will not be activated, and send alarm signal, remind staff
This express mail is abnormal, and staff is taken away.In some other examples, to sorting equipment if overweight and/or overlength
Out-of-the way position data are sent, an exception bits should be now provided with track and exception bits are corresponded on platform opens up an exception
Mouthful, subsequent start-up supply unit and acceleration piece uploading unit, express mail is sent on sorting equipment, express mail is transported to exception by sorting equipment
Position is simultaneously delivered in abnormal mouth.If not overweight and do not carry out if overlength in next step；
Supply unit, the transporting velocity for being configured as controlling supply unit is V1, and express mail delivers to width detection unit by conveyer belt
During with height detection unit：
Second judging unit, obtain the width data and altitude information of the express mail of cubing unit detection, by width data and
Compared with default width threshold value and height threshold, position will be delivered if not ultra-wide and non-superelevation respectively for altitude information
Put data and be sent to sorting equipment；If ultra-wide and/or superelevation, out-of-the way position data are sent to sorting equipment, pass through acceleration
Express mail is sent on sorting equipment by piece uploading unit, and express mail is transported to exception bits and is delivered in abnormal mouth by sorting equipment.
Accelerate the transporting velocity V2 of piece uploading unit initial value to be less than speed V1, can be 0, i.e. express mail reaches width detection
Before unit and height detection unit, speed V2 is maintained at initial value；
Accelerator module and speed-raising unit, when obtaining the width data and/or altitude information of express mail of the detection of cubing unit
Start timing：
The transporting velocity V2 for accelerating piece uploading unit is improved after n1 microseconds, makes V2 ＞ V1, wherein n1 >=0；
Supply unit is closed down after n2 microseconds and reduces speed V2 to initial value, wherein n2 ＞ n1.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of the term not
Necessarily refer to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be any
One or more embodiments or example in combine in an appropriate manner.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
1. a kind of piece uploading control method for express delivery sorting, it is characterised in that comprise the following steps：
S1, the picture for obtaining identification code on the express mail of barcode scanning unit photographs, are parsed to the picture of identification code and are obtained fast
The destination data that part will be sent, the delivery position data of express mail are obtained according to the destination data；
S2, the weight data for obtaining the express mail that weighing unit detects, the length data of the express mail of cubing unit detection is obtained,
By the weight data and length data respectively compared with default weight threshold and length threshold values, if not overweight and not
Overlength is then carried out in next step；
S3, start supply unit, the transporting velocity for controlling supply unit is V1；
S4, the width data and altitude information for obtaining the express mail that cubing unit detects, by the width data and the high number of degrees
According to respectively compared with default width threshold value and height threshold, by the delivery position if not ultra-wide and non-superelevation
Data are sent to sorting equipment；
S5, the transporting velocity of acceleration piece uploading unit are V2；In All Time or the part for accelerating piece uploading unit to drive express mail movement
In time, speed V2 ＞ V1 are made.
2. it is used for the piece uploading control method of express delivery sorting as claimed in claim 1, it is characterised in that：Speed V2 initial value is small
In speed V1, step S4-5 is also included between step S4 and S5, after obtaining the signal that express mail reaches the acceleration piece uploading unit
Speed V2 is improved, makes V2 ＞ V1.
3. it is used for the piece uploading control method of express delivery sorting as claimed in claim 2, it is characterised in that：In step S4-5 and S5
In, start timing when the width data and/or altitude information of the express mail for obtaining the detection of cubing unit：
The transporting velocity V2 for accelerating piece uploading unit is improved after n1 microseconds, makes V2 ＞ V1, wherein n1 >=0；
Supply unit is closed down after n2 microseconds and reduces speed V2, makes V2 ＜ V1, wherein n2 ＞ n1.
4. it is used for the piece uploading control method of express delivery sorting as claimed in claim 1, it is characterised in that：The speed V2 and speed
V1 value is constant and V2 ＞ V1.
5. it is used for the piece uploading control method of express delivery sorting as claimed in claim 1, it is characterised in that：In step s 2, if
Overweight and/or overlength then sends alarm signal.
6. it is used for the piece uploading control method of express delivery sorting as claimed in claim 1, it is characterised in that：In step s 2, if
Overweight and/or overlength then sends out-of-the way position data to sorting equipment.
7. it is used for the piece uploading control method of express delivery sorting as claimed in claim 1, it is characterised in that：In step s 4, if
Ultra-wide and/or superelevation, then send out-of-the way position data to sorting equipment.
A kind of 8. piece uploading system for express delivery sorting, it is characterised in that including：
Recognition unit, the picture for the identification code for being configured as obtaining on the express mail of barcode scanning unit photographs, enters to the picture of identification code
Row is parsed and obtains the destination data that express mail will be sent, and the delivery position number of express mail is obtained according to the destination data
According to；
First judging unit, it is configured as obtaining the weight data of the express mail of weighing unit detection, obtains the inspection of cubing unit
The length data of the express mail of survey, the weight data and length data are carried out with default weight threshold and length threshold values respectively
Compare, if not overweight and do not carry out if overlength in next step；
Supply unit, it is configured as starting supply unit, the transporting velocity for controlling supply unit is V1；
Second judging unit, it is configured as obtaining the width data and altitude information of the express mail of cubing unit detection, by institute
Width data and altitude information are stated respectively compared with default width threshold value and height threshold, if ultra-wide and do not surpassed
It is high then the delivery position data are sent to sorting equipment；
Accelerator module, it is configured as accelerating piece uploading unit to drive in the All Time or part-time of express mail movement, makes speed
V2 ＞ V1, V2 are the transporting velocity for accelerating piece uploading unit.
9. it is used for the piece uploading system of express delivery sorting as claimed in claim 8, it is characterised in that：Speed V2 initial value is less than speed
Degree V1, piece uploading system also include speed-raising unit, are configured as obtaining after express mail reaches the signal of the acceleration piece uploading unit and improve
Speed V2, make V2 ＞ V1.
10. it is used for the piece uploading system of express delivery sorting as claimed in claim 9, it is characterised in that：The speed-raising unit and acceleration
Unit is configured as starting timing when obtaining the width data and/or altitude information of the express mail of cubing unit detection：
The transporting velocity V2 for accelerating piece uploading unit is improved after n1 microseconds, makes V2 ＞ V1, wherein n1 >=0；
Supply unit is closed down after n2 microseconds and reduces speed V2, makes V2 ＜ V1, wherein n2 ＞ n1.
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| CN201710841382.4A CN107497700B (en) | 2017-09-18 | 2017-09-18 | Express delivery system for sorting express items and control method thereof |
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| CN201710841382.4A CN107497700B (en) | 2017-09-18 | 2017-09-18 | Express delivery system for sorting express items and control method thereof |
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| CN110888345A (en) * | 2018-09-07 | 2020-03-17 | 北京京东尚科信息技术有限公司 | Detection device, control device, automatic verification system and method |
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| CN107497700B (en) | 2020-03-20 |
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