CN105059859B - A kind of coaster circulation conveying equipment and its carrying method - Google Patents
A kind of coaster circulation conveying equipment and its carrying method Download PDFInfo
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- CN105059859B CN105059859B CN201510563542.4A CN201510563542A CN105059859B CN 105059859 B CN105059859 B CN 105059859B CN 201510563542 A CN201510563542 A CN 201510563542A CN 105059859 B CN105059859 B CN 105059859B
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Abstract
The invention discloses a kind of coaster circulation conveying equipment and its carrying method, workpiece external force means, coaster release workpiece external force means, coaster are locked including coaster and is transported to clamp switching device, coaster controlling organization, coaster motion, track and setting many coasters in orbit, track includes movable rail and trapped orbit, trapped orbit includes the delivery track being parallel to each other and return trajectory, and movable rail switching device is provided between movable rail and trapped orbit.In the present invention, many coasters are distributed in each station of production line, hall space is not individually taken, without lifting mechanism, reduce the dimensional space of short transverse, the Man-Machine Engineering Problems of existing reciprocating conveyor structure are solved, and directly productive temp can not be affected in sliding vehicular operation, are realized that the coaster quantity required for conveying circulation is few, the transmission of coaster is capable of achieving with same coaster motion and is returned so as to realize that coaster is circulated, improve the utilization ratio of conveying equipment.
Description
Technical field
The invention belongs to the coaster circulation in conveying equipment technical field, especially a kind of automobile body-in-white welding production is defeated
Send equipment and its carrying method.
Background technology
With the continuous development of auto manufacturing, the automaticity of automobile making is increasingly improved, and automobile production is carried out and divided
Station assembly line work is very universal in today.It is in order to meet the requirement of automobile production line balance, various to be applied to automobile system
The automatic conveying equipment made arises at the historic moment.
The automatic conveying equipment of existing automobile making develops into today, and its type is numerous, a multitude of names, mainly from defeated
Divided in the implementation sent, including circulation type conveying equipment, (such as rolling bed, rub carrier chain, aerial EMS, various circulations
Carrier chain etc.) and reciprocating conveying equipment (such as various Shuttle) two big class.
The advantage of circulation type conveying equipment is：The workpiece for being conveyed is placed directly on transport carrier, less demanding
Station (such as repair welding station and upper and lower pieces station), transport carrier replace soldering cramping apparatus, directly carry out operation on transport carrier, its
Have the disadvantage to realize that circulation cost is big.Transport carrier realizes that the mode of circulation has artificial transporting mode and automatic transport transporting mode
(transport carrier to rolling bed --- sledge can adopt man-handling of materials mode, and remaining carrier chain etc. that such as rubs can only be using automatically defeated
Send transporting mode), man-handling of materials transport carrier realizes circulation, the hall space that can be saved required for automatic transport transporting mode
And power, however it is necessary that being equipped with transfer operation work and turning tool (such as fork truck), and increased the transhipment lifting work of transport carrier
Industry.Automatic transport mode realizes circulation, needs to adopt elevator in the air or by the way of returning under melt pit using transport carrier more
Transport carrier is transported on return conveyor structure, transport carrier quantity is more and increased transport carrier return conveying mechanism,
The space dedicated for installation transport carrier return conveying equipment is needed, some automakers are due to the limited root of hall space
This unconditionally adopts such structure for conveying.
The advantage of reciprocating conveying equipment is：Conveying equipment is distributed in each station, the length of its length and auto production line
Roughly the same, transport carrier moves back and forth to realize being delivered to the next one from a station by conveying workpieces between adjacent two station
Station, conveying equipment are arranged on each station clamp, and conveying equipment does not individually take hall space.Reciprocating conveying equipment lack
Putting is：Reciprocating conveyor structure has a lifting mechanism, and lifting mechanism transmits workpiece in a high position for completing transport carrier, low
Position transport carrier is returned, therefore reciprocating conveying equipment takes Z-direction bulk greatly, is welded using the automobile of reciprocating conveying equipment
Using digging melt pit or take by the way of operating platform to solve Man-Machine Engineering Problems more than wiring.Meanwhile, according to reciprocating conveying
Mechanism, each station must have storage by the support/fixture of conveying workpieces, coaster during low level is down to from a high position, quilt
The workpiece of conveying is rested on, and is dropped to the empty transport carrier after low level and is returned in low level.
The content of the invention
The purpose of the present invention is that to solve the above problems and provides a kind of coaster circulation conveying equipment and its conveying
Method.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of coaster circulation conveying equipment, including coaster locking workpiece external force means, coaster release workpiece external force means, cunning
Car is transported to clamp switching device, coaster controlling organization, coaster motion, track and setting many cunnings on the track
Car, the track include movable rail and trapped orbit, and the trapped orbit includes the delivery track being parallel to each other and returns rail
Road, is provided with movable rail switching device between the movable rail and the trapped orbit, the delivery track is used for will be sliding
Car is delivered to lower station from upper station, and the return trajectory is used to returning coaster, the movable rail for by coaster in conveying
Switch between track and return trajectory.
Preferably, six coasters are provided with the track, array from left to right on the track and be provided with first
Station, the second station, 3rd station, the 4th station and the 5th station, first station and the 5th station are activity
Track, second station, the 3rd station and the 4th station are trapped orbit, wherein the first station is upper part work
Workpiece is locked by sequence station, the first station using coaster locking workpiece external force means, the second station, 3rd station and the 4th station
To produce manufacturing procedure station, the 5th station is inloading part operation station, and the 5th station unclamps workpiece external force means using coaster will
Workpiece unclamps.
Preferably, the coaster is transported to clamp switching device for by the higher work of conveying workpieces position accuracy demand
Position, for coaster is disengaged with workpiece.
Preferably, the coaster controlling organization is arranged on the lower section of delivery track, for carrying out being accurately positioned to coaster and
Coaster is kept not change in park position.
Preferably, the movable rail switching device includes switching rotating shaft, buffer unit, limited block and drive cylinder, institute
The turning end for stating movable rail is connected with the drive end of the drive cylinder by the rotating shaft, the buffer unit and the limit
Position block is arranged at the side of the movable rail.
Preferably, the coaster motion includes reducing motor, movable chuck control assembly, movable chuck component and tooth
Wheel, the movable chuck component are arranged on delivery track, and the hook matching with coaster is provided with the movable chuck component
The bayonet socket of conjunction and the tooth bar being meshed with the gear.
Preferably, the movable chuck component includes conveying motion bayonet socket and return movement bayonet socket, the conveying sports cards
Mouthful and the return movement bayonet socket be the mounting structure having angle with ground level, both enable it is described convey motion bayonet socket with it is defeated
Send the hook of track upper pulley to coordinate, the return movement bayonet socket is coordinated with the coaster on return trajectory again, the conveying
Motion bayonet socket and the return movement bayonet socket are provided with the bayonet socket rotating shaft with roller.
A kind of carrying method of coaster circulation conveying equipment, comprises the following steps：
A1：By the conveying of the movable rail of the first station and the 5th station and the second station, 3rd station and the 4th station
Track is flushed, and the first station, the second station, 3rd station, the 4th station and the 5th station correspondence parks the first coaster, the second cunning
Car, the 3rd coaster, the 4th coaster and the 5th coaster, are processed to the supratrochlear workpiece of each station, in order to realize conveying circulation,
6th coaster is parked on return trajectory；
A2：After the completion of the 5th station inloading part operation, coaster is switched to and return trajectory by the movable rail of the 5th station
The position for flushing；
A3：5th coaster and the 6th coaster transmission one station of translation, dock at the 4th station and the second station respectively, this
When the 5th station movable rail on without coaster；
A4：The movable rail of the 5th station switches to the position flushed with delivery track；
A5：After the completion of respective operation on the first station, the second station, 3rd station and the 4th station, the first coaster,
Second coaster, the 3rd coaster and the 4th coaster transmit one station of translation, i.e., now dock at the second station, the 3rd work respectively
Position, the 4th station and the 5th station, without coaster in the movable rail of the first station, now, the second station, 3rd station, the 4th
Station and the 5th station implement corresponding operation；
A6：The movable rail of the first station switches to the position flushed with return trajectory；
A7：5th coaster and the 6th coaster transmission one station of translation, dock at 3rd station and the first station respectively；
A8：The movable rail of the first station and the 6th coaster switch to the position flushed with delivery track, now, the first work
Position, the second station, 3rd station, the 4th station and the 5th station implement operation, are transmitted a cycle of operation, by each station
Coaster be shifted a station, return to original state.
Preferably, when each station carries out operation, the coaster between each station is separate, when conveying action is carried out,
Each coaster for being conveyed conveys a station as an entirety, and now each coaster is the entirety that is mutually related.
Preferably, if the station number of production line is n (n >=3), then corresponding coaster quantity is that n+1 is capable of achieving conveying
Functions of the equipments.
The beneficial effects of the present invention is：
In the present invention, many coasters are distributed in each station of production line, individually do not take hall space, no lifting machine
Structure, reduces the dimensional space of short transverse, solves the Man-Machine Engineering Problems of existing reciprocating conveyor structure, directly can exist
Slide vehicular operation and do not affect productive temp, realize that the coaster quantity required for conveying circulation is few, with same coaster fitness machine
Structure is capable of achieving the transmission of coaster and returns so as to realize that coaster is circulated, and eliminates existing circulation conveying mechanism special secondary school door for returning
Conveying mechanism, improve the utilization ratio of conveying equipment.
Description of the drawings
Fig. 1 is conveying equipment layout drawing of the coaster circulation conveying equipment of the present invention by taking five stations as an example；
Fig. 2 is coaster transmission and cyclic process figure of the coaster circulation conveying equipment of the present invention by taking five stations as an example；
Fig. 3 is the structural representation of coaster circulation conveying equipment of the present invention；
Fig. 4 is the structural representation of movable rail switching device of the present invention；
Fig. 5 is the structural representation of coaster motion of the present invention；
Fig. 6 is the structural representation of movable chuck component of the present invention；
In figure：1- movable rails, 2- delivery tracks, 3- return trajectories, the first coasters of C1-, the second coasters of C2-, C3- the 3rd
Coaster, the 4th coasters of C4-, the 5th coasters of C5-, the 6th coasters of C6-, 4- coasters locking workpiece external force means, 5- movable rails are cut
Changing device, 6- coaster motions, 7- coasters are transported to clamp switching device, 8- coasters and unclamp workpiece external force means, 9- coasters
Controlling organization, 10- tracks, 11- switching rotating shafts, 12- buffer units, 13- limited blocks, 14- drive cylinders, 15- gears, 16- subtract
Speed motor, 17- movable chuck control assemblies, 18- movable chuck components, 19- conveying motion bayonet sockets, 20- rollers, 21- bayonet sockets turn
Axle, 22- return movement bayonet sockets.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2 and Figure 3, the present invention includes that coaster locking workpiece external force means 4, coaster unclamp workpiece external force dress
Put 8, coaster to be transported to clamp switching device 7, coaster controlling organization 9, coaster motion 6, track 10 and be arranged on track 10
On many coasters, track 10 includes movable rail 1 and trapped orbit, and trapped orbit includes 2 He of delivery track being parallel to each other
Return trajectory 3, is provided with movable rail switching device 5 between movable rail 1 and trapped orbit, delivery track 2 is for by coaster
Be delivered to lower station from upper station, return trajectory 3 is used to returning coaster, movable rail 1 for by coaster delivery track 2 with return
Return and switch between track 3.
Six coasters are provided with track 10, are arrayed from left to right on track 10 and is provided with the first station, the second work
Position, 3rd station, the 4th station and the 5th station, the first station and the 5th station are movable rail 1, the second station, the 3rd
Station and the 4th station are trapped orbit, wherein the first station is upper part operation station, the first station locks work using coaster
Workpiece is locked by part external force means 4, and the second station, 3rd station and the 4th station are production manufacturing procedure station, the 5th station
For inloading part operation station, the 5th station unclamps workpiece external force means 8 using coaster and unclamps workpiece.
As shown in figure 4, movable rail switching device 5 includes switching rotating shaft 11, buffer unit 12, limited block 13 and drive gas
Cylinder 14, the turning end of movable rail 1 are connected with the drive end of drive cylinder 14 by rotating shaft, and buffer unit 12 and limited block 13 are equal
It is arranged on the side of movable rail 1.In figure, movable rail 1 is flushed with delivery track 2, and coaster can be in movable rail 1 and conveyor track
Slide between road 2, realize the conveying action of coaster, after drive cylinder 14 promotes movable rail 1 to be rotated by 90 °, movable rail 1 with
Return trajectory 3 is flushed, and coaster can be slided between movable rail 1 and return trajectory 3, realizes the return action of coaster.In two ends work
Position, coaster controlling organization 9 are mounted on 1 part of movable rail, need the coaster of switching to be accurately positioned to parking here
And rotated with movable rail 1 simultaneously, in intermediate stations, coaster controlling organization 9 is arranged on delivery track 2, to being parked in
The coaster of the station is accurately positioned, and the return coaster parked is less demanding to the stand of coaster, does not have this control machine
Structure.Needing to lock coaster the station that workpiece external force means 4 are unlocked, coaster controlling organization 9 is also equipped with ventilating to coaster,
With the function of realizing being unlocked to coaster retaining mechanism.
As shown in figure 5, coaster motion 6 includes reducing motor 16, movable chuck control assembly 17, movable chuck component
18 and gear 15, movable chuck component 18 is arranged on delivery track 2, and the hook with coaster is provided with movable chuck component 18
The bayonet socket being engaged and the tooth bar being meshed with gear 15, the group number of bayonet socket is n-1 (n production line station numbers).Reducing motor 16
Rotation driven gear 15 is rotated, and the rotation of gear 15 drives movable chuck component 18 for linear motion, so as to band fly block is moved,
When reducing motor 16 rotates reverse, the linear motion of movable chuck component 18 and coaster also reversely, that is, realizes the defeated of coaster
Send and return movement.
As shown in fig. 6, movable chuck component 18 includes conveying motion bayonet socket 19 and return movement bayonet socket 22, sports cards are conveyed
Mouth 19 and return movement bayonet socket 22 are the mounting structure having angle with ground level, have both enable conveying campaign bayonet socket 19 and conveying
The hook of 2 upper pulley of track coordinates, and return movement bayonet socket 22 is coordinated with the coaster on return trajectory 3 again, conveys sports cards
Mouth 19 and return movement bayonet socket 22 are provided with the bayonet socket rotating shaft 21 with roller 20.By roller 20 along 21 turns of respective bayonet socket rotating shaft
Dynamic, it is possible to control whether bayonet socket is engaged with coaster hook, bayonet socket is engaged with coaster hook, then coaster energy and movable chuck
Component 18 is moved together, and otherwise, coaster is just parked motionless in the original location.
Movable chuck control assembly 17 is provided with movable clamp groove and chuck drive cylinder, when coaster needs to be transmitted, card
Movable clamp groove is down to low level by dish driving cylinder, and bayonet socket roller 20 is flushed with 10 lower plane of track, when coaster be not required to it is to be transmitted
When, movable clamp groove is risen to a high position, bayonet socket roller 20 and planes align on track 10 by chuck drive cylinder.In conveying motor process
In, the upper plane of track 10 and lower plane keep 20 positions of bayonet socket roller constant, make coaster have continuous motion until coaster quilt
It is transported to specified station to park.Coaster motion 6 utilizes same group of rack pinion, realizes movable chuck component 18 and exists
The each station of production line moves reciprocatingly, and coaster is dexterously formed by the reciprocating motion of movable chuck component 18 in each station of production line
Circulation, simple structure is easy to control, coaster it is reliable.
Coaster locking workpiece external force means 4, including movable shifting block, movable pulling block flat-removing air cyclinder and mobile limited block, coaster
Locking workpiece external force means 4 are installed on piece installing station.After workpiece loads coaster, workpiece is locked at by movable shifting block flat-removing air cyclinder
It is on coaster, after movable shifting block leaves coaster, still in locking state between coaster and workpiece, when needing coaster to unclamp workpiece, first
First need to be unlocked coaster locking work piece apparatus, locking device is opened by pulling block afterwards.Coaster unclamps workpiece external force means 8
Structure and coaster locking workpiece external force means 4 it is identical, be a difference in that coaster unclamps workpiece external force means 8 and is arranged on inloading part work
Position, its effect are that coaster locking device is opened by movable shifting block, complete inloading part operation in this station to reach.
Each coaster is accurately positioned part and roller group by work mounting s block, workpiece locking device, coaster hook, coaster
Part etc. is constituted, and workpiece loads coaster, and supratrochlear work mounting s block and workpiece locking device carry out positioning clamping to workpiece jointly,
Workpiece locking device itself band self-locking, only in the state of ventilation, shifting block mechanism could be locked and be opened, and coaster is in fortune
Locking device need not be supplied during dynamic, workpiece and in clamped state.Coaster is unpowered dolly, the fortune of dolly
Dynamic be stuck on coaster motion 6 by coaster hook, the action together with coaster motion 6, when coaster is transported to position
Afterwards, each coaster controlling organization 9 is accurately positioned part with diagram coaster and jointly coaster is accurately positioned, and is provided with coaster altogether
Link up with 4, the motion each time of coaster is only used at wherein one to be linked up with, the hook first at 4 is set and is moved to shorten conveying
The length of mechanism, its two be in order to allow coaster conveying campaign and return movement share same coaster motion 6.Coaster
Roll wheel assembly can only be along 10 lengthwise movement of track on track 10 by coaster system.
Coaster is transported to clamp switching device 7 includes fluctuating orbit mechanism, trapped orbit mechanism, retaining mechanism, elevator
Structure, translational drive mechanism and coaster precision positioning mechanism.When movable rail 1 is flushed with delivery track 2, coaster is entered and is parked in
In movable rail 1, coaster precision positioning mechanism is accurately positioned to coaster, and retaining mechanism is opened, translational drive mechanism action,
Coaster is moved with delivery track 2 along movable rail 1, and the workpiece for being conveyed is transported to fixture, and fixture is to the workpiece weight that conveyed
Newly positioned, external force is unlocked to the workpiece locking device of coaster, fluctuating orbit mechanism, elevating mechanism action, coaster with
The workpiece for being conveyed is disengaged, and after the completion of molding welding post operation, coaster is transported to clamp switching device 7 by coaster and is conveyed
Workpiece return, next station is delivered to by coaster car in conveying and by conveying workpieces by coaster motion 6.Coaster is transported
To clamp switching device 7 for by the higher station of conveying workpieces position accuracy demand, for coaster is disengaged with workpiece, rising
Drop stroke only 30mm.
Coaster controlling organization 9 has two kinds, and one kind is only for being accurately positioned coaster, by its coaster drive cylinder and
Telescopic pin etc. is constituted, another kind of both for being accurately positioned to coaster, and for supplying to workpiece locking device on coaster, by
Coaster drive cylinder, telescopic pin and gas joint etc. are constituted.Coaster controlling organization 9 is arranged on the lower section of delivery track 2, for cunning
Car is accurately positioned and is kept coaster and do not changed in park position, though have external force effect (as coaster position switch,
Workpiece to being conveyed on coaster carries out operation etc.) in coaster, coaster can also keep its stand.The mechanism is only used for defeated
The coaster of each station is sent, the coaster to returning each station does not need mechanism as the stand required precision of coaster is not high.
As shown in Figure 1, Figure 2 and Figure 3, carrying method of the invention is comprised the following steps：
A1：By the conveying of the first station and the movable rail 1 and the second station, 3rd station and the 4th station of the 5th station
Track 2 is flushed, the first station, the second station, 3rd station, the 4th station and the 5th station correspondence park the first coaster C1, the
Two coaster C2, the 3rd coaster C3, the 4th coaster C4 and the 5th coaster C5, are processed to the supratrochlear workpiece of each station, in order to
Conveying circulation is realized, the 6th coaster C6 is parked on return trajectory 3；
A2：After the completion of the 5th station inloading part operation, coaster is switched to and return trajectory by the movable rail 1 of the 5th station
3 positions for flushing；
A3：5th coaster C5 and the 6th coaster C6 transmission one station of translation, docks at the 4th station and the second work respectively
Position, now without coaster in the movable rail 1 of the 5th station；
A4：The movable rail 1 of the 5th station switches to the position flushed with delivery track 2；
A5：After the completion of respective operation on the first station, the second station, 3rd station and the 4th station, the first coaster
C1, the second coaster C2, the 3rd coaster C3 and the 4th coaster C4 transmit one station of translation, i.e., now dock at the second work respectively
Position, 3rd station, the 4th station and the 5th station, without coaster in the movable rail 1 of the first station, now, the second station, the 3rd
Station, the 4th station and the 5th station implement corresponding operation；
A6：The movable rail 1 of the first station switches to the position flushed with return trajectory 3；
A7：5th coaster C5 and the 6th coaster C6 transmission one station of translation, docks at 3rd station and the first work respectively
Position；
A8：The movable rail 1 and the 6th coaster C6 of the first station switches to the position flushed with delivery track 2, now, the
One station, the second station, 3rd station, the 4th station and the 5th station implement operation, are transmitted a cycle of operation, will be each
The coaster of station is shifted a station, returns to original state.
After step A8 has been performed, original state is returned to, the 6th coaster C6 is made as the first coaster C1, by the first coaster C1
For the second coaster C2, using the second coaster C2 as the 3rd coaster C3, using the 3rd coaster C3 as the 4th coaster C4, by the 4th coaster
Then C4 re-executes step A1 as the 5th coaster C5 using the 5th coaster C5 as the 6th coaster C6.
When each station carries out operation, the coaster between each station is separate, when conveying action is carried out, is conveyed
Each coaster conveys a station as an entirety, and now each coaster is the entirety that is mutually related.If the work of production line
Digit n >=3, then corresponding coaster quantity are that n+1 is capable of achieving conveying equipment function.
These are only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Any modification, equivalent and improvement for being made within principle etc., should be included in protection scope of the present invention.
Claims (7)
1. a kind of coaster circulation conveying equipment, including coaster locking workpiece external force means, coaster unclamp workpiece external force means, coaster
It is transported to clamp switching device, coaster controlling organization, coaster motion, track and setting many cunnings on the track
Car, it is characterised in that：The track includes movable rail and trapped orbit, and the trapped orbit includes the conveyor track being parallel to each other
Road and return trajectory, are provided with movable rail switching device, the conveyor track between the movable rail and the trapped orbit
For coaster is delivered to lower station from upper station, the return trajectory is used to return coaster, and the movable rail is used for will in road
Coaster is switched between delivery track and return trajectory, is provided with six coasters, from a left side on the track on the track
It is arranged in order to the right side and is provided with the first station, the second station, 3rd station, the 4th station and the 5th station, first station
Movable rail is with the 5th station, second station, the 3rd station and the 4th station are retaining rail
Road, wherein the first station is upper part operation station, workpiece is locked by the first station using coaster locking workpiece external force means, second
Station, 3rd station and the 4th station for production manufacturing procedure station, the 5th station be inloading part operation station, the 5th station utilize
Coaster unclamp workpiece external force means workpiece is unclamped, the coaster motion include reducing motor, movable chuck control assembly,
Movable chuck component and gear, the movable chuck component are arranged on delivery track, are provided with the movable chuck component
The bayonet socket being engaged with the hook of coaster and the tooth bar being meshed with the gear, the movable chuck component include conveying motion
Bayonet socket and return movement bayonet socket, the conveying campaign bayonet socket and the return movement bayonet socket are the peace having angle with ground level
Assembling structure, had both enable the conveying motion bayonet socket and the hook of delivery track upper pulley coordinate, had made the return movement bayonet socket again
Can coordinate with the coaster on return trajectory, the conveying motion bayonet socket and the return movement bayonet socket are provided with the card with roller
Mouth rotating shaft.
2. coaster circulation conveying equipment according to claim 1, it is characterised in that：The coaster is transported to fixture switching dress
Put for by the higher station of conveying workpieces position accuracy demand, for coaster is disengaged with workpiece.
3. coaster circulation conveying equipment according to claim 1, it is characterised in that：The coaster controlling organization is arranged on defeated
The lower section of track is sent, for being accurately positioned to coaster and being kept coaster not change in park position.
4. coaster circulation conveying equipment according to claim 1, it is characterised in that：The movable rail switching device includes
Switching rotating shaft, buffer unit, limited block and drive cylinder, the turning end of the movable rail is by the rotating shaft and the driving
The drive end connection of cylinder, the buffer unit and the limited block are arranged at the side of the movable rail.
5. a kind of carrying method of coaster circulation conveying equipment, it is characterised in that comprise the following steps：
A1：By the movable rail of the first station and the 5th station and the delivery track of the second station, 3rd station and the 4th station
Flush, the first station, the second station, 3rd station, the 4th station and the 5th station correspondence park the first coaster, the second coaster,
3rd coaster, the 4th coaster and the 5th coaster, are processed to the supratrochlear workpiece of each station, in order to realize conveying circulation, the
Six coasters are parked on return trajectory；
A2：After the completion of the 5th station inloading part operation, coaster is switched to and is flushed with return trajectory by the movable rail of the 5th station
Position；
A3：5th coaster and the 6th coaster transmission one station of translation, dock at the 4th station and the second station respectively, and now the
Without coaster in the movable rail of five stations；
A4：The movable rail of the 5th station switches to the position flushed with delivery track；
A5：After the completion of respective operation on the first station, the second station, 3rd station and the 4th station, the first coaster, second
Coaster, the 3rd coaster and the 4th coaster transmit translation one station, i.e., now dock at respectively the second station, 3rd station,
4th station and the 5th station, without coaster in the movable rail of the first station, now, the second station, 3rd station, the 4th station
Implement corresponding operation with the 5th station；
A6：The movable rail of the first station switches to the position flushed with return trajectory；
A7：5th coaster and the 6th coaster transmission one station of translation, dock at 3rd station and the first station respectively；
A8：The movable rail of the first station and the 6th coaster switch to the position flushed with delivery track, now, the first station,
Second station, 3rd station, the 4th station and the 5th station implement operation, are transmitted a cycle of operation, by each station
Coaster is shifted a station, returns to original state.
6. the carrying method of coaster circulation conveying equipment according to claim 5, it is characterised in that：Each station carries out operation
When, the coaster between each station is separate, and when conveying action is carried out, each coaster for being conveyed is defeated as an entirety
A station is sent, now each coaster is the entirety that is mutually related.
7. the carrying method of coaster circulation conveying equipment according to claim 5, it is characterised in that：If the station number of production line
N >=3, then corresponding coaster quantity are that n+1 is capable of achieving conveying equipment function.
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| CN201510563542.4A CN105059859B (en) | 2015-09-07 | 2015-09-07 | A kind of coaster circulation conveying equipment and its carrying method |
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| CN201510563542.4A CN105059859B (en) | 2015-09-07 | 2015-09-07 | A kind of coaster circulation conveying equipment and its carrying method |
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| CN105059859B true CN105059859B (en) | 2017-04-05 |
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| CN106044097A (en) * | 2016-07-14 | 2016-10-26 | 东风汽车公司 | Circulating reciprocating conveyor for car side wall |
| CN112224772A (en) * | 2020-09-01 | 2021-01-15 | 苏州朗坤自动化设备股份有限公司 | Battery cell electrode welding assembly line carrying mechanism |
| CN112758616B (en) * | 2020-12-22 | 2024-01-05 | 南京钜力智能制造技术研究院有限公司 | Driving device of intelligent stone conveying system |
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| JPS57137212A (en) * | 1981-02-20 | 1982-08-24 | Tsubakimoto Chain Co | Housing device for truck conveyer trolley |
| AU555610B2 (en) * | 1983-11-15 | 1986-10-02 | Si Handling Systems Inc. | Driverless vehicle |
| CN102990260A (en) * | 2012-12-04 | 2013-03-27 | 刘晓 | Branch assembly line of welding production line |
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| CN104801899B (en) * | 2015-04-01 | 2016-09-28 | 广州明珞汽车装备有限公司 | A kind of ground slidingtype flexibility always spells system |
| CN104962056B (en) * | 2015-06-13 | 2016-05-04 | 青岛中新华美塑料有限公司 | A kind of high shading PC material and preparation method thereof |
| CN204917029U (en) * | 2015-09-07 | 2015-12-30 | 四川成焊宝玛焊接装备工程有限公司 | Coaster cyclic delivery equipment |
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