CN108545386A - Intelligent three-dimensional crossed express logistics sorting system - Google Patents
Intelligent three-dimensional crossed express logistics sorting system Download PDFInfo
- Publication number
- CN108545386A CN108545386A CN201810240862.XA CN201810240862A CN108545386A CN 108545386 A CN108545386 A CN 108545386A CN 201810240862 A CN201810240862 A CN 201810240862A CN 108545386 A CN108545386 A CN 108545386A
- Authority
- CN
- China
- Prior art keywords
- sorting
- track
- trolley
- drive
- conveyer belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
- B65G1/02—Storage devices
- B65G1/04—Storage devices mechanical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Discharge Of Articles From Conveyors (AREA)
Abstract
The invention discloses an intelligent three-dimensional crossed express logistics sorting system, which comprises a sorting trolley which is arranged on a sorting conveyor belt and is provided with a discharge mechanism, the two sides of the sorting conveyor belt are provided with sorting ports, the sorting conveyor belt comprises a left sorting track and a right sorting track, the sorting track is provided with an upper horizontal track and a lower horizontal track, and a semicircular conversion track connecting the upper horizontal track and the lower horizontal track, the two sorting tracks are arranged in a staggered way from front to back, the sorting track is provided with a driving chain meshed with a driving chain wheel and a driven chain wheel, the left driving chain wheel and the right driving chain wheel are associated with a synchronous driving mechanism, the front end of one side of the sorting trolley is provided with a front sliding body, the rear end of the other side of the sorting trolley is provided with a rear sliding body, the front sliding body and the rear sliding body are respectively connected with the driving chain of the corresponding side, so that the front sliding body can slide on the front sorting track and the rear sliding body can slide on the rear sorting track. The invention can realize the three-dimensional arrangement of the sorting track, and is beneficial to reducing the occupied area and the operation cost.
Description
Technical field
The present invention relates to materials-sorting system technical fields, more particularly, to a kind of intelligent three-dimensional staggered form Express Logistics point
Pick system.
Background technology
With the continuous development of internet economy, logistic industry is going into the fast-developing phase, correspondingly, to the fast of package
Speed, accurate sorting become one basic requirement of logistic industry, and existing materials-sorting system is typically in a logistics warehouse
In a plurality of sorting track is set, be equipped at intervals with the sorting mouths of multiple corresponding different addresses in the side of sorting track, sort track
On be positioned apart from several sorting trolleies, sorting trolley be equipped with the movable motor for driving it to walk on sorting track and by
Motor-driven easing gear is sorted, trolley is equipped with below walking dolly, sorting trolley is equipped with corresponding current-collector, with
Just power supply is provided for sorting trolley.When sorting trolley and being located at the initial position for sorting track, can bar code first be carried out to package and swept
It retouches, package is then put into the small car of sorting, the address information scanned correspondingly inputs the controller of sorting trolley.Then
Sorting trolley can be fast moved according to the address information of input to corresponding sorting mouth position beside sorting track, then sorted
The unloading mechanism action on sorting motor driving sorting trolley on trolley, makes package rollover enter sorting mouth, to realize package
Automatic sorting.Sorting trolley then returns to initial position along sorting track, to wait for sorting next time.
For example, in Chinese patent literature disclosed " a kind of efficient logistics sorting system based on RFID ", publication No. is
CN105903679A, including sorter, cloud platform, sorting data acquisition module and sorting correction module, the biography of the sorter
Band is sent to be equipped with a plurality of sorting branch, every sorting branch sorts out the cargo that should be arrived destination and sort branch;The sorting number
The conveyer belt start position of sorter is placed according to acquisition module, wherein the first RFID reader is attached to for reading on cargo
To obtain the destination information of cargo, the first GPRS communication units are used to send shipment identifier letter to the cloud platform electronic tag
Breath, the sorting correction module are distributed in each item sorting branch road, wherein the second RFID reader reads the electricity of oneself sorting cargo
Subtab, the 2nd GPRS communication units send the identification information of cargo to the cloud platform, and the cloud platform is according to the department received
The case where identification information is for checking logistics sorting and progress.The invention passes through the second RFID reader, the 2nd GPRS communication units
Member can verify the cargo of sorting, to which the accuracy of logistics sorting can be improved, avoid that sorting mistake occurs.
Since the sorting of package is carried out continuously, in order to avoid interfering between front and back package, sorting track is equal
Be arranged to be closed loop, in this way sorting track on spaced apart each sorting trolley can continuously by starting point, according to phase
Same one circle of direction detour returns terminal.In order to ensure the sorting trolley on sorting track remains the shape of opening upwards
State, the sorting track in existing materials-sorting system are all made of horizontal layout, to make sorting track or sorting branch account for
Ground area is big, thus is unfavorable for reducing logistics cost.
Invention content
The purpose of the present invention is to solve taking up a large area present in existing materials-sorting system, of high cost ask
Topic provides a kind of intelligent three-dimensional staggered form Express Logistics sorting system, it can be achieved that the three-dimensional of sorting track is arranged, to significantly
Reduce the operating cost of materials-sorting system.
To achieve the goals above, the present invention uses following technical scheme：A kind of intelligent three-dimensional staggered form Express Logistics point
System is picked, including the sorting conveyer belt being arranged in rack, several sorting trolleies being spaced apart and arranged on sorting conveyer belt, institute
The rear end for stating sorting conveyer belt is drive end, and front end is driven end, and several sorting mouths are respectively equipped in the both sides of sorting conveyer belt,
The sorting trolley is equipped with the unloading mechanism that package can be made to enter corresponding sorting mouth, and the sorting conveyer belt includes left and right two
The sorting track of oblong, the sorting track are located in perpendicular, to make sorting track have upper and lower two levels
Track and rear and front end are to connect the semicircular transfer trajectory of upper and lower two horizontal rails, and left and right two is sorted
Track front-back staggered arranges that the sorting trolley side front end is equipped with advancing slip kinetoplast, and the advancing slip kinetoplast is slidably connected at forward
Sorting track on, the sorting trolley other side rear end be equipped with rear slide mass, it is described after slide mass be slidably connected at rearward
It sorting on track, the distance between the forward and backward slide mass in the longitudinal direction is equal to the dislocation distance of two sorting tracks,
It sorts track and is equipped with drive chain, be equipped with the drive sprocket engaged with drive chain in the drive end of sorting conveyer belt, dividing
The driven end for picking conveyer belt is equipped with the driven sprocket engaged with drive chain, two actives engaged with two drive chains in left and right
Sprocket wheel is associated with synchronous drive mechanism, and the forward and backward slide mass is connected with the drive chain of corresponding side respectively, works as synchronization
When driving mechanism drives two drive sprockets to rotate synchronously, you can by the drive chains of left and right two drive sorting trolleies along point
Pick conveyer belt movement.
Unlike the prior art, the sorting trolley in sorting system of the invention is transmitted using sorting conveyer belt,
In sorting trolley can be driven by drive chain, or can by be arranged sorting trolley on the forward and backward cunning of motor direct-drive
Idler wheel on kinetoplast makes sorting trolley along sorting conveyer belt annular movement.Since two sorting tracks of sorting conveyer belt are
The oblong track arranged vertically, therefore upper and lower two horizontal rails can be formed, that is to say, that sorting trolley can form upper and lower two
The three-dimensional transmission of layer, so as to significantly reduce floor space.It is known that in the prior art, the both sides for decomposing trolley are all provided with
The slide mass of former and later two idler wheels in orbit etc that are slidably connected is set, therefore, the opening direction for sorting trolley understands position always
In the normal direction of sorting track.It is opening up when sorting trolley is located in the horizontal rail on upper layer；When decompose trolley into
When entering at the semicircular transfer trajectory in front end, opening can be tilted gradually；When sorting trolley is located in the horizontal rail of lower layer,
Its is opening down.It can topple in this way, being placed on and sorting the package of small car, so sorting system now can not use three-dimensional cloth
Structure is set, and plane arrangement structure can only be used, to enable sorting trolley to be in opening up state always.
Creatively a slide mass is respectively set at left and right sides of sorting trolley in the present invention, and before two slide masses
After misplace and form advancing slip kinetoplast, rear slide mass；Correspondingly, the sorting track front-back staggered arrangement of left and right two, and forward and backward cunning
Distance between kinetoplast in the longitudinal direction is equal to the dislocation distance of two sorting tracks.In this way, when sorting trolley is on upper layer
When being moved in horizontal rail, the forward and backward slide mass of sorting trolley both sides can make sorting trolley keep horizontality, and it is open
Upward；When the advancing slip kinetoplast for sorting trolley enters the transfer trajectory of forward sorting track, the rear cunning of the sorting trolley other side
For kinetoplast also just into the transfer trajectory of sorting track rearward, sorting trolley at this time still maintains opening up horizontal
State；When the advancing slip kinetoplast for sorting trolley enters the horizontal rail of forward sorting track lower layer, after sorting the trolley other side
For slide mass also just into the horizontal rail of sorting track lower layer rearward, sorting trolley at this time still keeps opening up
Horizontality.Therefore, sorting system of the invention, can be real in the case where ensuring that sort trolley is in opening up horizontality always
Now the three-dimensional arrangement of sorting track advantageously reduces cost to efficiently reduce the floor space of sorting system, improves effect
Rate.
Chain drive is suitble to the power transmission of long range, and the movement for sorting trolley provides power by drive chain, makes
Sorting trolley can drive unloading mechanism action by vehicle-mounted accumulator by package is made to enter sorting mouth corresponding with address, to
Be conducive to simplify the power supply system of sorting trolley, and improve the reliability of sorting trolley travelling.And two drive sprockets pass through it is same
It walks driving mechanism and realizes synchronous rotation, it can be ensured that steady movement of the sorting trolley on sorting conveyer belt.
Preferably, being equipped with the tensioning motor controlled by controller and the preceding movement that can be moved forward and backward in the front end of rack
Rack, the driven sprocket are arranged on preceding moving frame, and the preceding moving frame is related to tensioning motor by transmission mechanism
Connection, when moving frame moves forward before being tensioned motor and being driven by transmission mechanism, two driven sprockets in left and right are synchronized to Forward
It is dynamic, to make the two drive chain synchronous tensions in left and right.
When sorting system is run after a certain period of time, drive chain will produce certain stretching, can start tensioning motor at this time,
To drive preceding moving frame to move forward by transmission mechanism, to make the two drive chain synchronous tensions in left and right, Jin Erke
Ensure that sorting trolley remains steady reliable mobile.
Preferably, the transmission mechanism includes the preceding worm screw being connected with the motor shaft of tensioning motor, is arranged in rack
The preceding worm gear that front end is engaged with preceding worm screw, preceding moving frame are equipped with preceding swivel nut, are coaxially equipped with and preceding swivel nut on preceding worm gear shaft
The preceding leading screw being threadedly coupled.
When being tensioned motor rotation, you can worm screw rotates before drive, and to drive preceding worm gear rotation, preceding leading screw turns at this time
It is dynamic, and drive preceding moving frame smoothly to move by preceding swivel nut, to realize the synchronous tension of two drive chains in left and right.Due to
Worm and worm-wheel gearing has great transmission ratio and reliable self-locking, therefore on the one hand can ensure that preceding moving frame
Mobile accuracy, while can ensure that the reliable location of preceding moving frame after movement.
Preferably, key connection has the strain axle sleeve for the central axle sleeve that reclines, the strain axis on the worm gear shaft of preceding worm gear
The outside of set is equipped with the fanning strip radially extended, is equipped with storage tank in the side of disc, the fanning strip is rotatably positioned in appearance
It sets in slot, to make the surface of fanning strip be flushed with the side of disc, one end of a resistance strain gage is bonded in the side of disc
On, the other end of resistance strain gage is bonded in the surface of fanning strip.
It is known that when resistance strain gage is stressed, resistance value can correspondingly change, and the size and group of stress
The variation knitted is directly proportional.For this purpose, the present invention is creatively keyed a strain axle sleeve again on the worm gear shaft, and straining
Fanning strip is set on axle sleeve.Correspondingly, one end of resistance strain gage is bonded in the side of disc, and the other end is bonded in fanning strip
Surface.In this way, before worm gear shaft drives when worm gear rotation, strain axle sleeve, fanning strip and worm gear shaft rotate synchronously, and preceding worm gear
Disc then can be formed a dislocation by the effect of torque with fanning strip, and resistance strain gage at this time is by a linear drawing
Stretch stress.To make the torque suffered by preceding worm gear and can form simple linear relationship between the electric signal of resistance strain gage,
And then is conducive to controller and drive chain tensile force is accurately controlled.
Therefore, the present invention has the advantages that：Floor space is small to arrange, it can be achieved that sorting the three-dimensional of track, avoids
The rollover of trolley is sorted, and drive chain is made to remain tensioning state.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the present invention.
Fig. 2 be in Fig. 1 A to sorting track structure schematic diagram.
Fig. 3 is the structural schematic diagram for sorting trolley.
Fig. 4 is the side schematic view of drive end.
Fig. 5 is the structural schematic diagram of synchronous drive mechanism.
Fig. 6 is the structural schematic diagram of driven end strainer.
Fig. 7 is the structural schematic diagram of drive end strainer.
Fig. 8 is the structural schematic diagram of preceding worm gear.
Fig. 9 be in Fig. 1 B to sorting track structure schematic diagram.
Figure 10 is to sort trolley and horizontal rail and the attachment structure schematic diagram of horizontal rib.
Figure 11 is the structural schematic diagram for switching door and lockable mechanism.
In figure：1, rack 2, sorting conveyer belt 21, drive end 22, driven end 23, sorting track 231, water
Plate rail road 232, transfer trajectory 24, drive sprocket 25, driven sprocket 26, horizontal rib 27, conversion rib 28,
Forward shift side 29, rear conversion rib 3, sorting trolley 31, advancing slip kinetoplast 32, rear slide mass 33, front slide pin
34, rear sliding pin 4, driving motor 41, universal driving shaft 42, drive sprocket 43, synchronous sprocket wheel 44, First Transition sprocket wheel
45, the second transition sprocket wheel 46, third transition sprocket wheel 5, tensioning motor 50, preceding moving frame 51, rear moving frame
52, preceding worm screw 521, central axle sleeve 522, external toothing 523, former 524, strain axle sleeve 525, fanning strip 526,
Storage tank 53, preceding worm gear 54, preceding swivel nut 55, rear thread sleeve 56, preceding leading screw 57, rear leading screw 58, rear worm screw 59,
Rear worm wheel 6, resistance strain gage 7, switching door 71, tooth set 8, pivot pin 81, rack 9, lock pin 91, pivot pin perforation
92, resetting spring.
Specific implementation mode
The present invention will be further described with specific implementation mode below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, a kind of intelligent three-dimensional staggered form Express Logistics sorting system, it is suitable for the packages to collection
Corresponding automatic sorting classification is carried out according to destination.Rack 1, the sorting conveyer belt being arranged in rack 2 are specifically included, is being divided
Pick the sorting trolley 3 that several rectangles are equally spacedly set on conveyer belt, the rear end of sorting conveyer belt is drive end 21, front end be from
Moved end 22.Sorting conveyer belt includes the sorting track 23 of two oblongs in left and right, and sorting track is located in perpendicular, to make
Sorting track has the semicircular conversion rail of two horizontal rail front ends of upper and lower two horizontal rails 231 and connection or more
The semicircular transfer trajectory of two horizontal rail rear ends above and below road 232, connection.Certainly, the sorting rail of two oblongs in left and right
Road should be mutually parallel, to sort trolley loopy moving on sorting track.It is understood that we need to transmit in sorting
Several sorting mouths spaced apart along the longitudinal direction are respectively set at left and right sides of band（It is not shown in figure）, and sort on trolley then
The unloading mechanism that package can be made to enter corresponding sorting mouth is set.When sorting being needed to wrap up, we can be sorted by automatic barcode scanning
The bar code superscribed that the mode of device or artificial barcode scanning sorts needs first carries out barcode scanning, and the package after barcode scanning puts stop into
The small car of sorting on sorting conveyer belt drive end, the sorting trolley is the address information that acceptable barcode scanning obtains at this time.So
Sorting trolley can be driven by the drive chain in sorting track is arranged afterwards, or can be by the motor on sorting trolley is arranged
Driving is along sorting track Forward.When sorting trolley arrival sorting mouth position corresponding with barcode scanning information, mechanism of unloading
So that the package on sorting trolley is turned on one's side and enters concentration in sorting mouth.
It should be noted that the mobile, Yi Jishe by included motor and corresponding driving mechanism driving sorting trolley
The unloading mechanism set on sorting trolley belongs to the prior art, is not described in detail herein.In addition, sorting trolley can pass through
Included storage battery power supply also can realize mobile power supply, and logistics sorting system by the way that the trolley on sorting track is arranged
System itself needs tool, and there are one controllers, so that when sorting trolley arrival sorting mouth position, controller can be such that sorting trolley stops
Vehicle, and control unloading mechanism action and deliver package into sorting mouth.
In order to ensure sorting trolley remains horizontality on sorting track, it would be desirable to make the sorting track in left side
It arranges rearward, the forward arrangement of sorting track on right side, to which two sorting tracks form front-back staggered arrangement.In addition, such as Fig. 3 institutes
Show, in the right side front for sorting trolley rotatably arranged with advancing slip kinetoplast 31, advancing slip kinetoplast is slidably connected at the sorting rail on right side
On road, rotatably arranged with rear slide mass 32, rear slide mass is slidably connected at the sorting track in left side for rear end on the left of sorting trolley
On, and the distance between forward and backward slide mass in the longitudinal direction is equal to the dislocation distance of two sorting tracks.In the present embodiment
Using drive end as rear side, driven end is front side, and correspondingly determines left and right side.
When sorting trolley moves forward in the horizontal rail on upper layer, the axis of the forward and backward slide mass of sorting trolley both sides
Line is in horizontality, and arranges in left-right direction, that is to say, that and the axis holding of forward and backward slide mass is mutually parallel at this time,
Therefore, sorting trolley both will not left-right rotation, will not front and back rotation, so as to make sorting trolley keep horizontality, and
Its is opening up.When the advancing slip kinetoplast for sorting trolley enters the transfer trajectory of sorting track on right side, sort on the left of trolley
For slide mass also just into the transfer trajectory of the sorting track in left side, sorting trolley at this time still maintains opening up water afterwards
Level state and gradually decline.When advancing slip kinetoplast on the right side of sorting trolley enters the horizontal rail of sorting track lower layer on right side,
The rear slide mass in small left side is sorted also just into the horizontal rail of sorting track lower layer rearward, sorting trolley at this time is still
It keeps opening up horizontality and gradually moves backward.Therefore, sorting system of the invention is ensuring to sort trolley always
, it can be achieved that the three-dimensional of sorting track is arranged, to efficiently reduce accounting for for sorting system under opening up horizontality
Ground area advantageously reduces cost, improves efficiency.
It is understood that no matter sorting trolley Forward or rear shifting, it can start unloading mechanism and deliver package into side
In the sorting mouth of side.Therefore, we can minimize the arrangement spacing of the sorting mouth of sorting track both sides in the longitudinal direction, from
And be conducive to further shorten sorting track length, reduce the floor space of sorting system, be conducive to improve sorting speed and
Efficiency.
In order to simplify the structure of sorting trolley, annular closure can be respectively set in we on the sorting track of the left and right sides
Drive chain, forward and backward slide mass are connected with the drive chain of corresponding side respectively, sorting conveyer belt drive end setting with
The driven sprocket 25 engaged with drive chain is arranged in the driven end of sorting conveyer belt in the drive sprocket 24 of drive chain engagement,
And two drive sprockets are associated with synchronous drive mechanism.In this way, when two drive sprockets in synchronous drive mechanism driving left and right
When synchronous rotation, you can drive sorting trolley to be moved along sorting conveyer belt by the drive chain of left and right two.Correspondingly, divide
Unloading mechanism action can be driven by vehicle-mounted accumulator by package is made to enter sorting mouth corresponding with address by picking trolley, to have
Conducive to the power supply system of simplified sorting trolley, and improve the reliability of sorting trolley travelling.
As shown in Figure 4, Figure 5, synchronous drive mechanism of the invention includes the universal driving shaft of driving motor 4 and left and right directions arrangement
41, drive sprocket 42 is set on the motor shaft of driving motor, synchronous sprocket wheel is coaxially disposed on the left of the drive sprocket in left side
43, it is coaxially disposed synchronous sprocket wheel on the right side of the drive sprocket on right side, First Transition sprocket wheel 44 is set in the right end of universal driving shaft,
In the left end of universal driving shaft, the second transition sprocket wheel 45 and third transition sprocket wheel 46, drive sprocket and the second transition sprocket wheel are abreast set
It is connected by transmission chain, third transition sprocket wheel is connected with the synchronous sprocket wheel in left side by transmission chain, and First Transition sprocket wheel is then
It is connected by transmission chain with the synchronous sprocket wheel on right side.
When driving motor works, i.e., the rotation of the second transition sprocket wheel is driven by drive sprocket, to pass through universal driving shaft band
It moves the first of both ends, third transition sprocket wheel to rotate, and then drives the drive sprocket of the left and right sides to rotate by synchronous sprocket wheel, with reality
Drive chain synchronous drive sorting trolley on now left and right sorting track smoothly moves.
In addition, as shown in fig. 6, we can also be arranged the tensioning motor 5 controlled by controller in the front end of rack and can
The driven sprocket of the preceding moving frame 50 being moved forward and backward, sorting conveyer belt driven end is arranged on preceding moving frame, preceding moving machine
Frame is associated with tensioning motor by transmission mechanism.When sorting system operation after a certain period of time, drive chain can gradually extend and
Relaxation, at this point, we can start tensioning motor, moving frame moves forward before tensioning motor is driven by transmission mechanism, to
It drives the driven sprocket of left and right two to synchronize to move forward, makes the two drive chain synchronous tensions in left and right.Specifically, setting is being tensioned
Transmission mechanism between motor and preceding moving frame includes the preceding worm screw 52 being connected with the motor shaft of tensioning motor, is arranged in machine
Preceding worm gear 53 that frame front end is engaged with preceding worm screw, the preceding swivel nut 54 being arranged on preceding moving frame, it is same on the worm gear shaft of preceding worm gear
The preceding leading screw 56 being threadedly coupled with preceding swivel nut is set to axis.When being tensioned motor rotation, you can worm screw rotation before driving, to band
Dynamic preceding worm gear rotates, at this time preceding leading screw rotation, and drives preceding moving frame smoothly to move by preceding swivel nut, with realization or so two
The synchronous tension of drive chain.
In addition, we can also after the rear end of rack is arranged the rear worm wheel 59 of worm screw 58 and the engagement of rear worm screw, front and back can move
Dynamic rear moving frame 51, accordingly, it is desirable to drive sprocket and synchronous drive mechanism are arranged on rear moving frame, so as to
In its overall movement.One rear thread sleeve 55 is set on moving frame again afterwards, is arranged and rear thread sleeve screw thread on the worm gear shaft of rear worm wheel
The rear leading screw 57 of connection.Preferably, sprocket wheel can be respectively set in we on the worm shaft of rear worm screw and preceding worm screw, and at two
Transmission chain is set between sprocket wheel, to keep tensioning motor associated with rear worm screw.
When being tensioned electric motor starting, moving frame moves forward before on the one hand driving, and on the other hand passes through rear worm screw, rear snail
Leading screw rotates after wheel drives, so that moving frame moves backward after being driven by rear thread sleeve, to make forward and backward moving frame can court
The opposite identical distance of direction synchronizing moving, had not only realized the tensioning of drive chain, but also the center of sorting conveyer belt can be made to begin
It remains unchanged eventually, advantageously ensures that package is delivered the accuracy into sorting mouth by sorting trolley.
Further, as shown in figure 8, the preceding worm gear of the present invention include key connection central axle sleeve 521 on the worm gear shaft, with
The external toothing 522 of preceding worm screw engagement, the disc 523 being integrally attached between central axle sleeve and external toothing, in the side of disc
Bonding resistance foil gauge 6, resistance strain gage is electrically connected with the controller.
When controller starts tensioning motor to be tensioned drive chain, the disc of preceding worm gear generates torque and deforms, this
When resistance strain gage just will produce an electric signal corresponding with torque.When the tensile force of drive chain reaches setting value
When, electric signal caused by resistance strain gage synchronously arrives at setting value, and controller can make tensioning motor be stopped at this time.Phase
Ying Di, when drive chain gradually relaxes and tensile force becomes small, the torque that the disc of preceding worm gear is subject to is gradually reduced, at this time resistance
The electric signal of foil gauge correspondingly reduces.When the electric signal of resistance strain gage drops to setting value, controller controls tensioning
Motor works, to realize the auto-tensioning of drive chain, to ensure that the tensile force of drive chain maintains suitable section.
To accurately control the tensile force of drive chain, we can also be keyed a strain axis on the worm gear shaft of preceding worm gear
Set 524, the strain axle sleeve recline central axle sleeve, and the fanning strip 525 radially extended is arranged in the outside for straining axle sleeve.In preceding worm gear
Storage tank 526 is arranged close to the side of strain axle sleeve in disc, and fanning strip is rotatably positioned in storage tank, to make fanning strip
Surface is flushed with the side of disc.Certainly, a stair-stepping bending can be arranged in fanning strip, in order to which it is located in storage tank.
One end of resistance strain gage is bonded in the surface of fanning strip, and the other end is then bonded in the side of the disc flushed with fanning strip.This
Sample, before worm gear shaft drives when worm gear rotation, strain axle sleeve, fanning strip and worm gear shaft rotate synchronously, and preceding worm gear is by negative
The effect of load, disc under the action of load torque can and fanning strip form a dislocation, resistance strain gage at this time by
One linear tensile stress, to make the torque suffered by preceding worm gear and can be formed between the electric signal of resistance strain gage simple
Linear relationship, and then be conducive to controller and drive chain tensile force accurately controlled.
In order to improve stability when sorting trolley movement, as shown in Fig. 2, Fig. 3, Fig. 9, we can be on the right side of sorting trolley
The setting of rear end and rear slide mass corresponding position after sliding pin 34, the front end on the left of sorting trolley and advancing slip kinetoplast corresponding position
Front slide pin 33 is set.Correspondingly, horizontal rib 26 is respectively set in the outer edge on the inside of two horizontal rails in left and right, wherein right side
The inside of sorting track front end the conversion rib 27 that is connected with the horizontal rib of the side is set, the conversion rib is in semicircle
Shape, and the shape of the conversion rib is corresponding with the transfer trajectory on front side of the sorting track in left side.Analogously, point in left side
The inside for picking track rear end is arranged the conversion rib that is connected with the horizontal rib of the side, the conversion rib semicircular in shape, and
The shape of the conversion rib is corresponding with the transfer trajectory on rear side of the sorting track on right side.In addition, the sorting track rear end on right side
The rear conversion rib 29 being connected with the horizontal rib of the side, and the sorting track of the shape and left side of conversion rib afterwards are set
The transfer trajectory of rear side is corresponding.The forward shift side that the sorting track front end setting in left side is connected with the horizontal rib of the side
28, and the shape on forward shift side is corresponding with the transfer trajectory on front side of the sorting track on right side.In this way, the sorting in left side
The oblong being made of the conversion rib of the forward of upper and lower two horizontal ribs, front end shift side, rear end is formed on the inside of track
Position rib, formed on the inside of the sorting track on right side by upper and lower two horizontal ribs, the conversion rib of front end, rear turn of rear end
The positioning rib of the oblong for side composition of shifting gears.In addition, we need to also position the horizontal rib and conversion rib of rib at two
Intersection setting may be allowed the opening that forward and backward slide mass is crossed, and in opening rotatably arranged with the switching door for blocking opening
7.Certainly, we also need the lockable mechanism that setting can be such that switching door switches between open state in off position.
It should be noted that the axis of forward and backward sliding pin is the level of left and right directions as the axis of forward and backward slide mass
Arrangement, and the length of forward and backward sliding pin is less than the length of forward and backward slide mass, and corresponding one is reclined to make to slide back and forth pin
The inside of side positioning rib, and forward and backward slide mass is then crossed positioning rib and is connected in drive chain, to make sorting trolley
Form reliable four point positioning.
When drive chain drives sorting trolley to be moved forward in the horizontal rail for sorting track upper layer, forward and backward sliding
The corresponding horizontal rib that reclines respectively is sold, sorting trolley at this time forms four point positioning, to can ensure that the steady of its movement.When
When advancing slip kinetoplast on the right side of sorting trolley is moved to the horizontal rib on right side with conversion rib intersection, advancing slip kinetoplast first triggers lock
Locking mechanism and push switching door open, to continue to move forward on sorting track, until advancing slip kinetoplast enters transfer trajectory, then slide afterwards
Dynamic pin is taken advantage of a situation by switching door into conversion rib by horizontal rib.Correspondingly, sort front slide pin on the left of trolley first by
Horizontal rib is smoothly transitioned into forward shift side, and then rear slide mass is moved forward in horizontal rail up to entering transfer trajectory,
And then so that sorting trolley is remained stable and move horizontally state.
Start to enter the horizontal rail of lower layer from the transfer trajectory of front end and when moving backward, sort trolley when sorting trolley
The rear sliding pin on right side is first moved to the horizontal rib of downside by conversion rib by switching door, and then advancing slip kinetoplast triggers locking
Mechanism and push switching door open, to being entered the horizontal rail of lower layer by transfer trajectory and be moved back.Correspondingly, sorting trolley is left
The horizontal rail that the rear slide mass of side is then first smoothly entered lower layer by transfer trajectory sees that then front slide pin is shifted gears side by forward
It is smoothly transitioned on the horizontal rib of lower layer.
The conversion rib for the horizontal rib and rear side that after slide mass on the left of sorting trolley is moved rearwardly into lower layer has a common boundary
When place, rear slide mass triggers lockable mechanism and pushes switching door open, to continue to be moved after on sorting track, until rear slide mass into
Enter transfer trajectory.At the same time, front slide pin is then taken advantage of a situation by switching door into conversion rib by the horizontal rib of lower layer.Relatively
Ying Di sorts the advancing slip kinetoplast on the right side of trolley and is then moved after sorting on track until entering transfer trajectory, rear sliding pin is then under
The horizontal rib of layer converts rib after being smoothly transitioned into, and then so that sorting trolley is remained stable and move horizontally state.
When sorting trolley starts to reenter horizontal rail and the forward movement on upper layer from the transfer trajectory of rear end, sorting
Advancing slip kinetoplast on the right side of trolley is first smoothly entered horizontal rail and the forward movement on upper layer by transfer trajectory, then rear sliding pin
The horizontal rib on upper layer is smoothly transitioned by rear conversion rib.Correspondingly, the front slide pin on the left of trolley is sorted first by turning
Shift side is smoothly transitioned on the horizontal rib on upper layer, and then rear slide mass triggers lockable mechanism and pushes switching door open, until
Slide mass is entered the horizontal rail on upper layer by transfer trajectory afterwards.
And so on, sorting trolley can on sorting track smoothly loopy moving.
As shown in Figure 10, Figure 11, lockable mechanism of the invention includes being arranged in horizontal rail to horizontal shifting
Pivot pin 8, the lock pin 9 being arranged with being vertically movable on horizontal rib.One pivot pin of setting is needed to perforate 91 on lock pin, and
A resetting spring 92 is arranged on lock pin, resetting spring makes lock pin be located in lock position.One end of pivot pin reclines lock pin at this time
Side, lock pin play the role of pivot pin the locking of limitation axial movement.Rotatable switching door is set in rotation axis including one
Above the tooth with external tooth covers 71, and the rack 81 being meshed with tooth set is arranged in the other end far from lock pin on pivot pin, in switching door
One reduction torsion spring is set in rotation axis, and reduction torsion spring makes the automatic positioning of switching door in off position.
For current slide mass when moving forward to horizontal rib in horizontal rail with conversion rib intersection, advancing slip kinetoplast is first
Push lock pin, lock pin vertical shift to the pivot pin perforation unlocked position opposite with the pivot pin for the lock pin that reclines.Then advancing slip kinetoplast pushes away
Switching door is squeezed, to be inserted into the pivot pin perforation of lock pin by tooth set, rack drives pivot pin movement, switching door is converted to unlatching
State, advancing slip kinetoplast can easily cross the opening of horizontal rib and conversion rib intersection and enter transfer trajectory.Then multiple
Position torsional spring driving switching door automatically resets to closed state, and exits lock pin by tooth set, the movement of rack drives pivot pin direction
Pivot pin perforation, at this time resetting spring driving lock pin vertical shift reset lock position, switching door be locked at closing shape again
State.
It is understood that the process that rear slide mass opens switching door is similar with foregoing description, it is not repeated to retouch herein
It states.In addition, the position of lock pin should be close proximity to drive chain side, and the length of forward and backward sliding pin is ensureing the positioning that can recline
Should be short as possible on the basis of rib, in order to avoid lock pin is touched when moving.
Claims (4)
1. a kind of intelligent three-dimensional staggered form Express Logistics sorting system, including be arranged in rack sorting conveyer belt, compartment of terrain
The rear end of several sorting trolleies being arranged on sorting conveyer belt, the sorting conveyer belt is drive end, and front end is driven end,
The both sides of sorting conveyer belt are respectively equipped with several sorting mouths, and the sorting trolley, which is equipped with, can make package enter corresponding sorting mouth
Unloading mechanism, characterized in that the sorting conveyer belt include left and right two oblongs sorting track, the sorting track position
In in perpendicular, to make sorting track that there is upper and lower two horizontal rails and rear and front end connecting two up and down
The semicircular transfer trajectory of horizontal rail, and the sorting track front-back staggered arrangement of left and right two, the sorting trolley side
Front end is equipped with advancing slip kinetoplast, and the advancing slip kinetoplast is slidably connected on forward sorting track, behind the sorting trolley other side
End is equipped with rear slide mass, and the rear slide mass is slidably connected on sorting track rearward, preceding between the forward and backward slide mass
Distance in rear direction is equal to the dislocation distance of two sorting tracks, and drive chain is equipped on sorting track, is transmitted in sorting
The drive end of band is equipped with the drive sprocket engaged with drive chain, is equipped in the driven end of sorting conveyer belt and is engaged with drive chain
Driven sprocket, with left and right two drive chains engagement two drive sprockets it is associated with synchronous drive mechanism, it is described forward and backward
Slide mass is connected with the drive chain of corresponding side respectively, when synchronous drive mechanism drives two drive sprockets to rotate synchronously
When, you can drive sorting trolley to be moved along sorting conveyer belt by the drive chain of left and right two.
2. a kind of intelligent three-dimensional staggered form Express Logistics sorting system according to claim 1, characterized in that in rack
Front end is equipped with the tensioning motor controlled by controller and the preceding moving frame that can be moved forward and backward, and the driven sprocket is arranged preceding
On moving frame, the preceding moving frame is associated with tensioning motor by transmission mechanism, when tensioning motor passes through transmission mechanism
When moving frame moves forward before driving, the driven sprocket of left and right two, which synchronizes, to be moved forward, to make two drive chains in left and right
Synchronous tension.
3. a kind of intelligent three-dimensional staggered form Express Logistics sorting system according to claim 2, characterized in that the transmission
Mechanism includes the preceding worm screw being connected with the motor shaft of tensioning motor, the preceding worm gear engaged with preceding worm screw in rack front end is arranged,
Preceding moving frame is equipped with preceding swivel nut, and the preceding leading screw being threadedly coupled with preceding swivel nut is coaxially equipped on preceding worm gear shaft.
4. a kind of intelligent three-dimensional staggered form Express Logistics sorting system according to claim 3, characterized in that in preceding worm gear
Worm gear shaft on key connection there is the strain axle sleeve of the central axle sleeve that reclines, the outside of the strain axle sleeve to be equipped with the sector radially extended
Piece is equipped with storage tank in the side of disc, and the fanning strip is rotatably positioned in storage tank, to make the surface of fanning strip with
The side of disc flushes, and one end of a resistance strain gage is bonded on the side of disc, and the other end of resistance strain gage is bonded in
The surface of fanning strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240862.XA CN108545386B (en) | 2018-03-22 | 2018-03-22 | Intelligent three-dimensional crossed express logistics sorting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240862.XA CN108545386B (en) | 2018-03-22 | 2018-03-22 | Intelligent three-dimensional crossed express logistics sorting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108545386A true CN108545386A (en) | 2018-09-18 |
| CN108545386B CN108545386B (en) | 2020-03-17 |
Family
ID=63516754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810240862.XA Active CN108545386B (en) | 2018-03-22 | 2018-03-22 | Intelligent three-dimensional crossed express logistics sorting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108545386B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516112A (en) * | 2018-12-19 | 2019-03-26 | 上海询愿信息科技中心 | A kind of pallet sorting device and its method for sorting for Material Sorting |
| CN112917301A (en) * | 2021-03-23 | 2021-06-08 | 大冶市古冶玻璃有限公司 | Edge grinding machine |
| WO2021238336A1 (en) * | 2020-05-28 | 2021-12-02 | 北京京东乾石科技有限公司 | Sorting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10127127B4 (en) * | 2001-06-05 | 2004-08-05 | Schaffer & Collegen Gmbh | Conveyor |
| CN203184247U (en) * | 2013-04-10 | 2013-09-11 | 民航成都物流技术有限公司 | Tilting-pan type high-speed automatic luggage sorting machine |
| CN104944100A (en) * | 2015-05-14 | 2015-09-30 | 浙江申振机械科技有限公司 | Small and rapid sorting equipment |
| CN205098884U (en) * | 2015-11-12 | 2016-03-23 | 镇江市远兴包装机械有限公司 | Overspeed device tensioner rectifies with adjustable belt conveyor |
| CN106862089A (en) * | 2017-01-24 | 2017-06-20 | 浙江申振机械科技有限公司 | A kind of vertical express delivery sorting equipment |
| CN206494458U (en) * | 2017-01-24 | 2017-09-15 | 浙江申振机械科技有限公司 | Vertical sorting machine sorting dolly guiding driving mechanism |
-
2018
- 2018-03-22 CN CN201810240862.XA patent/CN108545386B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10127127B4 (en) * | 2001-06-05 | 2004-08-05 | Schaffer & Collegen Gmbh | Conveyor |
| CN203184247U (en) * | 2013-04-10 | 2013-09-11 | 民航成都物流技术有限公司 | Tilting-pan type high-speed automatic luggage sorting machine |
| CN104944100A (en) * | 2015-05-14 | 2015-09-30 | 浙江申振机械科技有限公司 | Small and rapid sorting equipment |
| CN205098884U (en) * | 2015-11-12 | 2016-03-23 | 镇江市远兴包装机械有限公司 | Overspeed device tensioner rectifies with adjustable belt conveyor |
| CN106862089A (en) * | 2017-01-24 | 2017-06-20 | 浙江申振机械科技有限公司 | A kind of vertical express delivery sorting equipment |
| CN206494458U (en) * | 2017-01-24 | 2017-09-15 | 浙江申振机械科技有限公司 | Vertical sorting machine sorting dolly guiding driving mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516112A (en) * | 2018-12-19 | 2019-03-26 | 上海询愿信息科技中心 | A kind of pallet sorting device and its method for sorting for Material Sorting |
| CN109516112B (en) * | 2018-12-19 | 2024-04-26 | 盐城合生柳环保科技有限公司 | Pallet sorting equipment for sorting materials and sorting method thereof |
| WO2021238336A1 (en) * | 2020-05-28 | 2021-12-02 | 北京京东乾石科技有限公司 | Sorting device |
| CN112917301A (en) * | 2021-03-23 | 2021-06-08 | 大冶市古冶玻璃有限公司 | Edge grinding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108545386B (en) | 2020-03-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108545387A (en) | It is a kind of to take up an area few intelligent three-dimensional staggered form Express Logistics sorting system | |
| CN108502477A (en) | A kind of crossings on different level formula logistics express delivery intelligence separate system | |
| CN108545386A (en) | Intelligent three-dimensional crossed express logistics sorting system | |
| CN106494289B (en) | A kind of adjustable express delivery vehicle in inner space | |
| DE102018128417A1 (en) | Method and device for autonomous or semi-autonomous transport and sorting of general cargo | |
| CN107963427A (en) | Door-plate type four sides trimmer | |
| CN109775217A (en) | A kind of intelligent Chinese Traditional Medicine precision pharmacy management system and its dosage | |
| CN107293053A (en) | A kind of transport mechanism of intelligent selling apparatus | |
| CN104875761B (en) | A kind of train with rack is got on or off the bus dual-purpose pedal | |
| CN100562636C (en) | Four-way transport mechanism | |
| CN206068827U (en) | A kind of express delivery overturns sorting equipment | |
| CN108545385B (en) | A kind of intelligent three-dimensional staggered form Express Logistics sorting system | |
| CN210557156U (en) | Intelligent cargo compartment of electric express delivery vehicle | |
| CN208292038U (en) | It is a kind of to take up an area few intelligent three-dimensional staggered form Express Logistics sorting system | |
| CN201092476Y (en) | Conveying type arranging bottles machine | |
| CN207905434U (en) | A kind of conveyor type parking apparatus | |
| CN202717344U (en) | Box type material high-speed bevel wheel sorting machine | |
| CN105894647A (en) | Automatic separating, checking and note and coin bundling slot machine used for bus | |
| CN208292040U (en) | A kind of intelligent three-dimensional staggered form Express Logistics sorting system | |
| CN204659730U (en) | A kind of train with tooth bar is got on or off the bus dual-purpose pedal | |
| CN110789904A (en) | Six-direction shuttle and walking climbing method thereof | |
| CN209531460U (en) | A kind of multiple exit packages device | |
| CN109930884A (en) | A kind of vehicle-taking apparatus and Transport Vehicle method | |
| CN105905506A (en) | Rotation container packaging intelligent bulk taking counter | |
| CN205894784U (en) | Three -dimensional automatic garage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200818 Address after: No.17, group 24, Qiaokou village, Baipu Town, Rugao City, Nantong City, Jiangsu Province Patentee after: Shen Yufeng Address before: 311519, No. 8 Minsheng Road, Tonglu County, Hangzhou, Zhejiang Patentee before: ZHEJIANG SHENZHEN MACHINERY TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220426 Address after: 201306 building C, No. 888, Huanhu West 2nd Road, Lingang New District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: Shanghai Yufeng Youdao Intelligent Technology Co.,Ltd. Address before: 226511 No. 17, group 24, Qiaokou village, Baipu Town, Rugao City, Nantong City, Jiangsu Province Patentee before: Shen Yufeng |
|
| TR01 | Transfer of patent right |