CN102227533B - Device for transferring articles and conveyor system comprising said device - Google Patents
Device for transferring articles and conveyor system comprising said device Download PDFInfo
- Publication number
- CN102227533B CN102227533B CN200980147453.4A CN200980147453A CN102227533B CN 102227533 B CN102227533 B CN 102227533B CN 200980147453 A CN200980147453 A CN 200980147453A CN 102227533 B CN102227533 B CN 102227533B
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- CN
- China
- Prior art keywords
- slide plate
- rail
- transfer
- transfer slide
- dumbwaiter
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61J—SHIFTING OR SHUNTING OF RAIL VEHICLES
- B61J1/00—Turntables; Traversers; Transporting rail vehicles on other rail vehicles or dollies
- B61J1/02—Turntables; Integral stops
- B61J1/08—Turntables; Integral stops for connecting inclined tracks or tracks of different height
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
Abstract
The invention relates to a device for transferring a transport car (20) which can be displaced on a track system (12) from a first track section (14) of the track system (12) that is arranged on a first level, to a second track section (16) of the track system (12) that is arranged on a second level different from the first level. The device (34; 1034; 2034; 3034) comprises at least one first and one second transfer carriage (42; 1042; 2042; 3042; 60; 1060; 2060; 3060) which can carry at least one respective transport car (20) to be transferred and which can be displaced in opposite directions on two different levels. The invention further relates to a conveyor system for transporting articles, comprising said transfer device (34; 1034; 2034; 3034).
Description
Technical field
The present invention relates to a kind of for by one can movement on rail system Dumbwaiter from rail system first rail section transfer (transhipment) to the device the second rail section of rail system, described first rail section is arranged on the first height, and described second rail section is arranged on from this first highly different the second height.This device is such as required in the electric trolley conveyer/electric tramway with the rail system rail section be arranged on differing heights.
In addition the invention still further relates to a kind of for carrying the conveying equipment of article, it comprises:
A) rail system, this rail system comprises the first rail section and the second rail section, and described first rail section is arranged on the first height, and described second rail section is arranged on from this first highly different the second height;
B) multiple Dumbwaiter that can drive, can make at least one article move on described rail system by described Dumbwaiter;
C) transfer device, utilizes this transfer device Dumbwaiter can be transferred to the second rail section from the first rail section.
Background technology
Difference in height between the rail section of this conveying equipment such as can carry out cross-over connection/bridge joint by the rail section tilted.But this inclination rail section gradient with respect to the horizontal plane does not allow too large, tides over ascent stage or descending branch with having no problem to enable Dumbwaiter.Therefore, this inclination rail section depends on difference in height between rail system rail section that will overcome, that be arranged on two differing heights all the time along the length of throughput direction and arranges the maximum possible gradient of tilting section between which.
In order to save this structure space necessary along throughput direction, sometimes adopt the device of the described type of beginning.Comprise transfer slide plate (coaster) by this device that market is known, described transfer slide plate can move between the height corresponding to lower rail section and the height of the upper rail section corresponding to rail system.Here, if the vertically movement of transfer slide plate, then minimum along the structure space that throughput direction is necessary.
If wish such as to shift to upper rail section from the bottom rail section of rail system, so shift slide plate and receive Dumbwaiter from bottom rail section, shift to upper rail section, and at upper rail section place, Dumbwaiter is left.Then, bottom rail section shifted to again by this moment unloaded transfer slide plate, and at rail section place, bottom, this transfer slide plate receives another Dumbwaiter, etc.
But the transporting power of this transfer device (Durchsatz) is limited.Particularly in the electric trolley conveyer with a large amount of Dumbwaiter, the situation very many Dumbwaiters must being transferred to upper rail section within the time short as far as possible from bottom rail section may be there is, or the situation of reverse transition.
In order to improve maximum transporting power when shifting Dumbwaiter, the transfer device of the above-mentioned type that employing two is in parallel usually, wherein rail section is connected with two transfer devices respectively by one railway switch/switching device.But this scheme cost compare is high, because need two transfer devices and two turn-out track equipments, wherein turn-out track equipment also needs corresponding control element.
Summary of the invention
Therefore the object of the invention is, improve the device of the described type of beginning, thus improve its transporting power with the methods of low cost.
For the device of the described type of beginning, this object realizes in the following way: described device at least comprises the first transfer slide plate and the second transfer slide plate, described first transfer slide plate and the second transfer slide plate can carry at least one Dumbwaiter to be transferred respectively, and described first transfer slide plate and the second transfer slide plate can oppositely move each other between described two height.
Can the transfer slide plate of reverse movement between two height by making transfer device comprise two, the transporting power of device can be made double.Shift slide plate to be such as arranged to, when a transfer slide plate is on the height corresponding with the upper rail section of rail system, when the second transfer slide plate is just positioned on the height corresponding with the bottom rail section of rail system for this reason.So just, can such as in bottom, a Dumbwaiter be moved on the second transfer slide plate, and utilize on top the Dumbwaiter of the first transfer slide plate transfer can move in upper rail section.Then, when the second transfer slide plate moves up, the first transfer slide plate can shift to the bottom rail section of rail system during this period downwards, makes these two location swaps shifting slide plate.Then, a Dumbwaiter can be made again transfer device is shifted out on top, and make a Dumbwaiter move into transfer device in bottom, can when need not as is known in transfer device such first make superposed transfer slide plate move down, re-start transfer process.
Favourable expansion scheme of the present invention proposes in the dependent claims.
If transfer slide plate can move along vertical guide rail respectively, then advantageous particularly.So just, make the necessary structure space along throughput direction of transfer device minimize.
Must consider for the counter motion between two height, two transfer slide plates move in distance not interrupted at it, and particularly one of slide plate does not collide with the Dumbwaiter carried by other transfer slide plate.This point realizes in the following way: at least one in two transfer slide plates has supporting arrangement for Dumbwaiter, and described supporting arrangement be supported in the mode that can swing around an axis of oscillation.By this measure, make to work as two transfer slide plates oppositely from side is through out-of-date each other, parts of formation interference of one of them transfer slide plate may can shift the influence area of the Dumbwaiter that slide plate carry by this another in other words from the influence area of another transfer slide plate of head-on coming to be shown.
Here, if axis of oscillation horizontal-extending, then advantageous particularly.
In this respect in addition may it is beneficial that: at least one in two transfer slide plates can move horizontally.Also can prevent the transfer slide plate of head-on coming from colliding thus.
This point such as can realize by the following method: transfer slide plate is guided by a supporting construction, and this supporting construction can move horizontally.In this case, two transfer slide plates are not such as (level) to move relative to each other, but move horizontally together with guiding its supporting construction.
To this advantageously, supporting construction runs in the guide rail of level by roller.So just, can realize mandatory guidance, move accurately.
, comprise epimere, stage casing and hypomere for the vertical guide rail shifting slide plate, be provided with driver element in a kind of flexible program advantageously, make described epimere and the horizontal movement of hypomere energy by this driver element.In this case, the horizontal movement together with movable epimere or hypomere of transfer slide plate can be made, realize the relative motion in the horizontal direction of two transfer slide plates thus.
Here advantageously, described driver element arranges (eingerichtet) and becomes, and making to shift slide plate can horizontal movement independently of one another.So just, specific situation can be arrived when shifting Dumbwaiter.Facilitate maintenance by this way in addition.
Particularly advantageously, guide rail comprises the first stage casing and the second stage casing, are arranged to be spaced apart from each other in the horizontal direction in described first stage casing and the second stage casing, the epimere of wherein vertical guide rail and hypomere can move respectively between respective primary importance and the respective second place, described epimere and hypomere are aimed at the first stage casing in respective described primary importance, and described epimere and hypomere are aimed at the second stage casing in the respective described second place.This means, be not arranges time rail section, middle rail section and upper rail section respectively to each of two transfer slide plates.But (two) transfer slide plate has a unique hypomere and a unique epimere.
The present invention also aims to, a kind of conveying equipment that consider above-mentioned conception, that start described type is provided.
Based on the conveying equipment of the described type of beginning, this object realizes in the following way:
D) one is arranged by the transfer device of any one of claim 1 to 10 as transfer device.
If the type design of electric trolley conveyer pressed by conveying equipment, just especially well, effectively transfer device of the present invention can be used.
Accompanying drawing explanation
Embodiments of the invention are described in detail below by means of accompanying drawing.In accompanying drawing:
Fig. 1 illustrates the lateral view of a segmentation of the conveying equipment for carrying article, which schematically illustrates the device shifting Dumbwaiter between the rail section for being arranged at two on differing heights;
Fig. 2 to 5 illustrates the first embodiment view in the conveying direction of transfer device respectively, illustrated therein is different phase when Dumbwaiter transfers to upper rail section from the lower rail section of rail system;
Fig. 6 illustrates the view corresponding to Fig. 2 to 5 of the second embodiment of transfer device;
Fig. 7 illustrates the view corresponding to Fig. 6 of the 3rd embodiment of transfer device;
Fig. 8 illustrates the 4th embodiment view in the conveying direction of transfer device;
Fig. 9 illustrates the lateral view of the transfer device of Fig. 8.
Detailed description of the invention
In FIG with 10 totally represent one according to electric trolley conveyer type design, for carrying the conveying equipment of article, illustrated therein is one local.Conveying equipment 10 comprises a rail system 12, and this rail system comprises the first supporting rail 14 and the second supporting rail 16, and described first supporting rail and the second supporting rail at various height level extend above bottom (ground) 18.First supporting rail 14 is arranged on the first height, and the second supporting rail 16 is arranged on the second height, and this first is highly positioned at below this second height.
Supporting rail 14 and 16 is designed to I-section profile in the usual way and is suspended in the known manner herein on unshowned supporting construction.
In addition, conveying equipment 10 comprises multiple Dumbwaiter 20, and wherein three Dumbwaiters 20a, 20b, 20c are shown in Figure 1, and described multiple Dumbwaiter can move on supporting rail 14,16.Represent by conveying equipment along supporting rail 14,16 pairs of throughput directions that material to be transported product are carried with arrow 22.
Be extended with the trolley wire/tactile line do not illustrated specially along supporting rail 14,16, described trolley wire is used for powering and signal transmission to Dumbwaiter 20.This trolley wire is corresponding to prior art.
Each Dumbwaiter 20 comprises the travel mechanism 24 catching supporting rail 14 or 16, at least one supporting roller 26 (see Fig. 2 to 7 and Fig. 9) supports in this travel mechanism, and described supporting roller rolls and absorbs the load carried by Dumbwaiter 20 on supporting rail 14 or 16.Each Dumbwaiter 20 drives by a motor do not illustrated specially here, be this feeding electric motors control is driven to this motor with method in a usual manner by described trolley wire, prevent travel mechanism 24 relative to perpendicular and horizontal plane overturning and inclination by known measure.
In order to carry article with Dumbwaiter 20, this Dumbwaiter comprises an extension and send device 28, and this extension send device to be connected with the travel mechanism 24 of Dumbwaiter 20 by a Connection Element 30.
Between lower support rail 14 and upper supporting rail 16, be provided with transfer device 32 (only schematically showing in FIG), the Dumbwaiter 20 that can come from lower support rail 14 by this transfer device by is raised and transfers on upper supporting rail 16.By transfer device 32, Dumbwaiter 20 can overcome the difference in height between lower support rail 14 and upper supporting rail 16, and without the need to arranging the ascent stage of rail system 12 for this reason, this ascent stage must have larger development length in the conveying direction compared with transfer device 32.
Transfer station 34 shown in Figure 2 is as the first embodiment of transfer device 32.This transfer station is designed to gate-type and comprises scaffold 36, and this scaffold has the first upright guide rail 38 and the second upright guide rail 40.Observe along throughput direction, upright guide rail 38 and 40 extends in the left side of the perpendicular specified by the supporting rail 14 and 16 vertically self arranged and right side respectively.
Guide the first transfer slide plate 42 by the first upright guide rail 38, this transfer slide plate only can be moved along the vertical direction represented by double-head arrow 44 in fig. 2.For this reason, the first transfer slide plate 42 comprises a slide plate travel mechanism 46, and the guide rolls 48 of this slide plate travel mechanism with the first upright guide rail 38 collaborative work supports, and described guide rolls can be parallel to the pivot axis of throughput direction 22 horizontal-extending respectively around one.
A hinged cantilever 50 in slide plate travel mechanism 46, described cantilever swings between a bearing position and a no-load running (can see in Figure 5) by the axis of oscillation 54 of a linkwork 52 around a level, and the axis of oscillation of this level is parallel to throughput direction 22 and extends.The free end 56 being positioned at linkwork 52 opposite of cantilever 50 is supported with a rail section 58, and this rail section has the I-shaped profile identical with 16 with supporting rail 14.Size and the layout of rail section 58 on this cantilever of cantilever 50 be coordinated/be adjusted to, and make when the cantilever 50 of the first transfer slide plate 42 is in its bearing position, rail section 58 is arranged in the perpendicular that specified by supporting rail 14 and 16.In the no-load running position of cantilever 50, this cantilever upwards swings around axis of oscillation 54, makes rail section 58 and the perpendicular specified by supporting rail 14 and 16 at a distance of a determining deviation.Hereafter still to again illustrate this.
In addition, transfer station 34 also comprises the second transfer slide plate 60, substantially to shift slide plate 42 with first in configuration aspects identical for this second transfer slide plate, therefore, shifts the corresponding parts of the parts of slide plate 42 and to shift in slide plate second with first and represent with identical Reference numeral.
Second transfer slide plate 60 also utilizes the movement like this on the second upright guide rail 40 of its guide rolls 48, and this second transfer slide plate above can only be moved at vertical direction (see double-head arrow 44).
To shift slide plate 42 different from first, and rail section 58 is not be directly installed on the free end 56 of cantilever 50.But the free end 56 of cantilever 50 of the second transfer slide plate 60 is with the holding structure 62 catching its rail section 58, the rail section 58 of the second transfer slide plate 60 is made to be bearing in the identical side of the rail section 58 of the cantilever 50 shifting slide plate 42 with first.Therefore, a distance is reserved between the rail section 58 of the second transfer slide plate 60 and the free end 56 of the cantilever 50 of this second transfer slide plate, the travel mechanism 24 of Dumbwaiter 20 can be moved in the rail section 58 of the second transfer slide plate 60, and be kept structure 62 equally at this and catch (see Fig. 5).
The cantilever 50 of the first transfer slide plate 42 and the second transfer slide plate 60 comprises a cramp bar 64, and when corresponding cantilever 50 is in its bearing position, this cramp bar 64 reclines corresponding slide plate travel mechanism 46.Thus, in transfer slide plate 42 and 60, stop cantilever 50 additionally to lower swing when described cantilever is in its bearing position.
The scaffold 36 of transfer station 34 comprises a top cross-bar 66, and this top cross-bar supports two and turns to roller 68 and 70, described in turn to each self energy of roller to rotate around a horizontal rotation axis, described horizontal rotation axis is parallel to throughput direction 22 and extends.A driving pinion 74 that can drive by motor 72 is provided with turning between roller 68 and 70.The respective end face 76 upward of transfer slide plate 42 and 62 is interconnected by a chain 78, and this chain is turning to roller 68, drive sprocket 74 and turning to operation on roller 70.Turning to roller 68 and 70 to be positioned to, making chain 78 substantially extend to the first transfer slide plate 42 straight down from turning to roller 68, and from turning to roller 70 substantially to extend to the second transfer slide plate 60 straight down.
In a kind of flexible program, replace chain 78 that drag-line, belt etc. also can be adopted together with the known driver element matched with them.
Can optionally make driving pinion 74 rotate along the first direction that represented by arrow 80 by means of motor 72, or along represented by arrow 82, rotate in the opposite direction with first party.If make driving pinion 74 rotate along the direction of arrow 80, then make the first transfer slide plate 42 move up, and the second transfer slide plate 60 move down.And if driving pinion 74 is rotated along the direction of arrow 82, then first transfer slide plate 42 move downward, second transfer slide plate 60 moves upward.First transfer slide plate 42 and the second transfer slide plate 60 can oppositely movements.This point is realized by following method in the present embodiment: the first transfer slide plate 42 and the second transfer slide plate 60 are interconnected by chain 78.
The operating principle of above-mentioned transfer station 34 is as follows:
First transfer slide plate 42 is in its extreme lower position shown in figure 2, is in the first height at this first transfer slide plate of this its lowest position.In this extreme lower position of the first transfer slide plate 42, the first transfer rail section 58 of slide plate is aimed at the lower support rail 14 of rail system 12.
And the second transfer slide plate 60 is in its extreme higher position, shifts slide plate in this highest position second and be in the second height.In this extreme higher position, the second transfer rail section 58 of slide plate 60 is aimed at the upper supporting rail 16 of rail system 12.
At this moment the Dumbwaiter 20a (see Fig. 1) that lower support rail 14 rolls arrives transfer station 34, and wherein this Dumbwaiter moves in the rail section 58 of the first transfer slide plate 42.In this position, Dumbwaiter 20a is fixed in the rail section 58 of the first transfer slide plate 42 by a check mechanism (not illustrating specially here).
At this moment, by motor 72, driving pinion 74 is moved along the direction of arrow 80, the first transfer slide plate 42 is moved up with Dumbwaiter 20a, and second of zero load the transfer slide plate 60 moves down.This is shown in Figure 3.When the second transfer slide plate 60 moves downward, by linkwork 32, the cantilever 50 of this second transfer slide plate is upwards swung, as shown in Figure 3, thus make the cantilever 50 with holding structure 62 and rail section 58 of the second transfer slide plate 60 not with shift by first the Dumbwaiter 20a that slide plate 42 keeps and collide.This swing of the cantilever 50 of the second transfer slide plate 60 such as can realize by means of a motor (not illustrating specially here) or by an actual known chute guiding mechanism (Kulissenfuehrung).
First transfer slide plate 42 moves up with Dumbwaiter 20a always, until this first transfer slide plate is in its extreme higher position in transfer station 34, in this extreme higher position this first transfer slide plate be in one with first shift on the identical height of slide plate 42 (residing height) when its extreme higher position (see Fig. 4) before this.
At this moment the first transfer rail section 58 of slide plate 42 is aimed at the upper rail section 16 of rail system 12.At this moment, Dumbwaiter 20a moves to the upper supporting rail 16 of rail system 12 from the rail section 58 of the first transfer slide plate 42, and continues therefrom to move to its locality.
In this moment, second transfer slide plate 60 is in its its lowest position in transfer station 34, in this extreme lower position the second transfer slide plate be in one and first shift slide plate 42 in its extreme lower position time (residing height) identical height on, at this moment the cantilever 50 of the second transfer slide plate 60 is in its bearing position again, and rail section 58 is aimed at along throughput direction 22 with the lower support rail 14 of rail system 12.
When leaving the first transfer slide plate 42 at (transfer station) top, Dumbwaiter 20a, in bottom, in transfer station, another Dumbwaiter 20d moves in the rail section 58 of the second transfer slide plate 60.Then by motor 72, driving pinion 74 is moved along the direction of arrow 82, make the first transfer slide plate 42 move downward under no-load condition thus, and the second transfer slide plate 60 moves upward with Dumbwaiter 20d.The cantilever 50 of other first transfer slide plate 42 is in its no-load running position, and in this no-load running position, when cantilever moves downward, this cantilever upwards swings around axis of oscillation 54.
Driving pinion 74 moves along the direction of arrow 82 always, until the first slide plate 42 is in its extreme lower position shown in fig. 2, and the second transfer slide plate 60 is in its extreme higher position in transfer station 34 can seen equally in fig. 2.The cantilever 50 of the first transfer slide plate 42 moves to its bearing position again.At this moment, when on top, Dumbwaiter 20d from second transfer slide plate 60 move to the upper supporting rail 16 of rail system 12 time, in bottom, another Dumbwaiter 20 can move on the first transfer slide plate 42, and can repeat said process.
Transfer station 34 also may be used for Dumbwaiter 20 to transfer to lower support rail 14 from the upper supporting rail 16 of rail system 12.In this case, when shifting slide plate 40 and 60 and moving upward, the cantilever 50 of this transfer slide plate is in its no-load running position respectively.In principle, when transfer slide plate 42 and 60 is from the side through each other time, the cantilever 50 of transfer slide plate 42 and 60 is just made to be in no-load running position.
A transfer station 1034 shown in Figure 6 is as the second embodiment of transfer device 32.Parts corresponding with the parts of the transfer station 34 by Fig. 2 to 5 in this transfer station represent with same reference numerals and 1000 sums.
The transfer slide plate 1042 and 1060 of transfer station 1034 and the difference of transfer slide plate 42 and 60 are mainly, each cantilever 1050 is rigidly connected with corresponding slide plate travel mechanism 1046 respectively.
The cantilever 1050 of transfer slide plate 1042 and 1060 is designed to, the rail section 1058 making them does not extend in a public perpendicular, but observe along throughput direction 22 and be arranged to mutual side direction and stagger, from the side through each other when making transfer slide plate 1042 and 1060 mutually can not collide at respective cantilever 1050.
In order to transfer on upper supporting rail 16 from the Dumbwaiter 20 of the lower support rail 14 of rail system 12 by one, the scaffold 1036 of transfer station 1034 can move back and forth along a horizontal direction, and this horizontal direction is perpendicular to throughput direction 22.
For this reason, the scaffold 1036 of transfer station 1034 is bearing on roller 1084, rolls in the guide rail 1086 of described roller on the bottom 18 being anchored at conveying equipment 10.The scaffold 1036 of transfer station 1034 is connected with the piston rod 1088 of a hydraulic cylinder 1090, scaffold 1036 is made to move back and forth between the two positions thus, wherein a position first shift slide plate 1042 rail section 1058 can with the lower support rail 14 of rail system 112 or on supporting rail 16 aim at, and another position second shift slide plate 1060 rail section 1058 can with the lower support rail 14 of rail system 112 or on supporting rail 16 aim at.
In transfer process, such as, first make the scaffold 1036 of transfer station 1034 move to as upper/lower positions, in this position, the rail section 1058 of the first transfer slide plate 1042 is aimed at the lower support rail 14 of rail system 12 in its extreme lower position.Then, a Dumbwaiter 20 moves on the first transfer slide plate 1042, and is upwards carried as described above, till the first transfer rail section 1058 of slide plate 1042 is aimed at the upper supporting rail 16 of rail system 12.
This moment, the second transfer slide plate 1060 being in its extreme lower position in transfer station 1034 in this moment misplaces relative to lower support rail 14 side direction of rail system 12.
Moving to after the upper supporting rail 16 of rail system 12 from the first transfer slide plate 1042 at Dumbwaiter 20, making the scaffold 1036 of transfer station 1034 move to a following position by correspondingly driving control hydraulic cylinder 1090: at this moment the rail section 1058 making to be in the second transfer slide plate 1060 of its extreme lower position in this position aims at the lower support rail 14 of rail system 12.At this moment another Dumbwaiter 20 can move to the second transfer slide plate 1060 from lower support rail 14, and is correspondingly transferred on the upper supporting rail 16 of rail system 12.
Then, scaffold 1036 is made again to move to a following position by correspondingly driving control hydraulic cylinder 1090: the first transfer slide plate 1042 being at this moment again in its extreme lower position in transfer station 1034 in this position is arranged such that its rail section 1058 is aimed at the lower support rail 14 of rail system 12.
In the figure 7, another embodiment as transfer device illustrates a transfer station 2034, and wherein corresponding with the parts of the transfer station 1034 of Fig. 6 parts have identical Reference numeral and add 1000 again.
Replace scaffold 1046, transfer station 2034 has pillar 2092, described pillar mutual back to (two) side on form vertical guide rail 2038 and 2040 respectively, described guide rail and first shifts slide plate 2042 and second and shifts slide plate 2060 acting in conjunction.
Here, chain 2078 guides by means of only driving pinion 2074, being dimensioned to of this driving pinion, makes chain 2078 substantially extend downwardly into corresponding transfer slide plate 2042 and 2060 respectively vertically.
The cantilever 50 or 1050 shifting slide plate 42 and 60 or 1042 and 1060 in transfer station 34 and 1034 is respectively facing with each other, the cantilever 2050 of the transfer slide plate 2042 and 2060 of transfer station 2034 then mutually back to.
But transfer station 2034 is with identical for the operating principle described in the transfer station 1034 pressing Fig. 6 above in other respects.
As another embodiment of transfer device 32, one transfer station 3034 is shown in Fig. 8 and 9, wherein identical with the parts of the transfer station 2034 by Fig. 7 parts add 1000 with same Reference numeral and represent.
Transfer station 3034 comprises a supporting construction 3094, and this supporting construction to be laterally anchored at bottom conveying equipment 10 on 18 on the side of the supporting rail 14,16 of rail system 12.
Upright guide rail 3096 before the front side of supporting construction 3094 towards supporting rail 14,16 is provided with one, this front upright guide rail is designed to I-section profile, and is provided with the identical rear upright guide rail 3098 of a structure on the dorsal part of supporting construction 3094 supporting rail 14,16 dorsad.These guide rails 3096,3098 extend in a region 3100 above the lower support rail 14 of rail system 12 and below the upper supporting rail 16 of rail system 12, and these guide rail 3096,3098 length are identical and arrange flushing with each other respectively in upper and lower.
A vertical top guided way 3102 is provided with above guide rail 3096,3098, the cross section of this top guided way is corresponding with the cross section of guide rail 3096 and 3098 respectively, this top guided way 3102 can move horizontally between a rearmost position (being positioned at rearmost position) and a front position (being positioned at the position of foremost), in this rearmost position, this top guided way is aimed at rear rail 3098, and this top guided way is aimed at fromer rail 3096 in this front position.For this reason, the piston rod 3108 of the hydraulic cylinder 3110 of top guided way 3102 and a respective orientation is rigidly connected, and this hydraulic cylinder plays travel mechanism.Therefore, the translational motion of piston rod 3108 followed by top guided way 3102.In addition, top guided way 3102 and being rigidly connected of piston rod 3108 prevent top guided way 3102 to tilt relative to perpendicular.
Below guide rail 3096,3098, arrange a vertical bottom guided way 3112 in a similar fashion, the cross section of this bottom guided way is corresponding with the cross section of guide rail 3096,3098 and top guided way 3102.Bottom guided way 3112 also can move horizontally between a rearmost position and a front position, and in this rearmost position, this bottom guided way is aimed at rear rail 3098, and this bottom guided way is aimed at fromer rail 3096 in this front position.For this reason, the piston rod 3118 of the hydraulic cylinder 3120 of bottom guided way 3112 and a respective orientation is rigidly connected, and this hydraulic cylinder is used from the effect of the travel mechanism of bottom guided way 3112.
In this embodiment, two transfer slide plates 3042 are identical with 3060 structures, and namely in two transfer slide plates 3042,3060, the free end of cantilever 3050 carries rail section 3058.Transfer slide plate 3042 and 3060 runs in guide rail 3096,3098 or guided way 3102,3112, and the slide plate travel mechanism 3046 of wherein said transfer slide plate is designed to, and makes them catch guide rail 3096,3098 or guided way 3102,3112.The cantilever 3050 of described transfer slide plate stretches out towards the direction of the supporting rail 14,16 of rail system 12 respectively.
First transfer slide plate and second transfer slide plate also support side to guide rolls 3104 and 3114 (see Fig. 8), described guide rolls can be rolled in upper horizontal rail 3106 and lower horizontal rails 3116, this upper horizontal rail is arranged on the height of top guided way 3012, and this lower horizontal rails is arranged on the height of bottom guided way 3112.
Transfer station 3034 comprises two and is bearing under on supporting construction 3094 and turns to roller 3122,3124, roller is turned to be fixed on a public driving shaft 3126 under described, this driving shaft can drive by a motor 3128, and the axis being parallel of driving shaft 3126 is in the throughput direction 22 of conveying equipment 10.
In addition, transfer station 3034 comprise one be bearing in up on supporting construction on turn to roller 3130, this turns to roller with under turn to roller 3122 vertically to aim at; This transfer station be also included in that top is bearing on supporting construction another on turn to roller 3132, turn on this another roller vertically with under turn to roller 3124 to aim at.On turn to roller 3130,3132 not driven.
Vertically setting up and down turn to roller to 3122,3130 on run a ring chain 3134, vertically setting up and down turn to roller to 3124,3132 on run a ring chain 3136.Ring chain 3134,3136 is provided with drivening piece (not illustrating specially) here, described drivening piece can with transfer slide plate 3042 and 3060 acting in conjunction.
Be adjacent to be provided with upper backstop 3138 and lower backstop 3140 with the end of upper horizontal rail 3106 and the end of lower horizontal rails 3116 respectively, the guide rolls 3104 and 3114 of the side direction of described upper backstop and lower backstop and transfer slide plate 3042 and 3060 is with mode acting in conjunction described below.
The operating principle of transfer station 3034 is as follows:
In the stage shown in Fig. 8 and 9 of transfer process, make to move in its last position by correspondingly driving control hydraulic cylinder 3110, the guide rolls 3048 of the first transfer slide plate 3042 is arranged in top guided way 3108, and the guide rolls 3104 and 3114 of its side direction abuts in backstop 3138, the first transfer slide plate 3042 is stoped to continue to move upward thus.
This bottom guided way is made to move to its front position by correspondingly driving control arranging to the hydraulic cylinder 3120 of bottom guided way 3112.The guide rolls 3048 of the second transfer slide plate 3060 is arranged in bottom guided way 3108, and this second transfer slide plate is in a vertical position that its rail section 3058 is aimed at the lower support rail 14 of the rail system 12 of conveying equipment 10.Now, the guide rolls 3104 and 3114 of the side direction of this second transfer slide plate abuts in lower backstop 3140, thus stops the second transfer slide plate 3060 to move downward.
The Dumbwaiter 20 of conveying equipment 10 moves to the second transfer slide plate 3060 from the lower support rail 14 of rail system 12, moves in other words in its rail section 3058.
At this moment, make down to turn to roller 3122,3124 to rotate by motor 3128, the first transfer slide plate 3042 is moved down, and the second transfer slide plate 3060 moves up with Dumbwaiter 20.For this reason, the above-mentioned drivening piece (not illustrating specially) of ring chain 3134 and 3136 acts on transfer slide plate 3042,3060 respectively, thus annularly the direction of motion of the corresponding target phase (Trum) of chain 3134,3136 drives described transfer slide plate.
Now, the first transfer slide plate 3042 moves into rear rail 3098 from top guided way 3102, and the second transfer slide plate 3060 moves in fromer rail 3096 from bottom guided way 3112.
During transfer slide plate 3042,3060 is guided by rear rail and fromer rail respectively, make this top guided way move to its front position by arranging to the hydraulic cylinder 3110 of top guided way 3102, and make this bottom guided way move to its rearmost position by arranging to the hydraulic cylinder 3120 of bottom guided way 3112.
Then, the second transfer slide plate 3060 moves into top guided way 3102 with Dumbwaiter 20 from fromer rail 3096, and the first transfer slide plate 3042 of no-load moves into bottom guided way 3112 from rear rail 3098.Under turn to roller 3122,3124 to be driven, until the guide rolls 3104 and 3114 of side direction of the second transfer slide plate 3060 abuts in the upper backstop 3138 on the front side of supporting construction 3094 always.In this position, the second transfer rail section 3058 of slide plate 3060 is aimed at the upper supporting rail 16 of the rail system 12 of conveying equipment 10.
Then, Dumbwaiter 20 drives towards its appointed place from the upper supporting rail 16 that the second transfer slide plate 3060 moves to rail system 12 therefrom.
During this period, this bottom guided way is made to move to front position by arranging together with the first transfer slide plate 3042 guided in this bottom guided way to the hydraulic cylinder 3120 of bottom guided way 3112.At this, first transfer slide plate 3042 first abut in the guide rolls 3104,3114 of its side direction be positioned at supporting construction 3094 dorsal part on lower backstop 3140 on.Then, the guide rolls 3104 and 3114 of the side direction of this first transfer slide plate enters in lower horizontal rails 3116.Stop the descending motion of transfer slide plate 3042 in bottom guided way 3112 thus.Finally, guide rolls 3104,3114 arrival of the side direction of the first transfer slide plate 3042 is positioned in the lower backstop 3140 on front side of supporting construction 3094.At this, the first transfer slide plate 3042 is vertically arranged to, and its rail section 3058 is aimed at the lower support rail 14 of rail system 12, and on this lower support rail, another Dumbwaiter 20 existing is sailed.
At this moment, this another Dumbwaiter 20 moves on the first transfer slide plate 3042.Meanwhile, top guided way 3102 and second is shifted together with slide plate 3060 and moves to its rearmost position, this moves and carries out with the methods that the methods illustrated with the horizontal movement shifting slide plate 3042 for first are above identical.Situation about at this moment existing is corresponding with the situation shown in Fig. 8 and 9, just the location swap of the first transfer slide plate 3042 and the second transfer slide plate 3060.
At this moment above-mentioned transfer process is correspondingly repeated.
Claims (12)
1. one kind for transferring to the device the second rail section (16) of rail system (12) from the first rail section (14) of rail system (12) at the Dumbwaiter (20) of the upper movement of rail system (12) by one, described first rail section is arranged on the first height, described second rail section is arranged on from this first highly different the second height
Described device (34; 1034; 2034; 3034) the first transfer slide plate (42 is at least comprised; 1042; 2042; 3042) and the second transfer slide plate (60; 1060; 2060; 3060), described first transfer slide plate and the second transfer slide plate can carry at least one Dumbwaiter to be transferred (20) respectively, described first transfer slide plate and the second transfer slide plate can oppositely move each other between described first height and the second height
It is characterized by:
Described first transfer slide plate (42; 1042; 2042; 3042) and described second transfer slide plate (60; 1060; 2060; 3060) can move between same first rail section (14) and same second rail section (16).
2., by the device of claim 1, it is characterized by: described transfer slide plate (42; 1042; 2042; 3042; 60; 1060; 2060; 3060) respectively can along vertical guide rail (38,40; 1038,1040; 2038,2040; 3096,3098,3012,3112) mobile.
3. by the device of claim 1 or 2, it is characterized by: described two transfer slide plates (42; 1042; 2042; 3042; 60; 1060; 2060; 3060) at least one in has the supporting arrangement (50,58,62 for Dumbwaiter (20); 1050,1058,1062; 2050,2058,2062; 3050,3058), described supporting arrangement is supported in the mode that can swing around an axis of oscillation (54).
4., by the device of claim 3, it is characterized by: described axis of oscillation (54) horizontal-extending.
5. by the device of claim 1 or 2, it is characterized by: described two transfer slide plates (1042; 2042; 3042; 1060; 2060; 3060) at least one in can move horizontally.
6., by the device of claim 5, it is characterized by: described transfer slide plate (1042; 1060; 2042; 2060) by a supporting construction (1036; 2092) guide, this supporting construction can move horizontally.
7., by the device of claim 6, it is characterized by: described supporting construction (1036; 2092) by means of the guide rail (1086 in level; 2086) roller (1084 in; 2084) run.
8. by the device of claim 5, it is characterized by: for described transfer slide plate (3042,3060) vertical guide rail (3096,3098,3012,3112) epimere (3012), stage casing (3096 is comprised, 3098) and hypomere (3112), be provided with driver element (3110,3120), make described epimere (3012) and the horizontal movement of hypomere (3112) energy by this driver element.
9. by the device of claim 8, it is characterized by: described driver element (3110,3120) is arranged to, making to shift slide plate (3042,3060) can horizontal movement independently of one another.
10., by the device of claim 8 or 9, it is characterized by: described guide rail (3096; 3098; 3012; 3112) comprising the first stage casing (3096) and the second stage casing (3098), is arranged to be spaced apart from each other in the horizontal direction in described first stage casing and the second stage casing, wherein vertical guide rail (3096; 3098; 3012; 3112) epimere (3012) and hypomere (3112) can move respectively between respective primary importance and the respective second place, described epimere and hypomere are aimed at described first stage casing (3096) in respective described primary importance, and described epimere and hypomere are aimed at described second stage casing (3098) in the respective described second place.
11. 1 kinds, for carrying the conveying equipment of article, comprising:
A) rail system (12), this rail system comprises the first rail section (14) and the second rail section (16), described first rail section is arranged on the first height, and described second rail section is arranged on from this first highly different the second height;
B) the driven Dumbwaiter of multiple energy (20), can make at least one article upper mobile at described rail system (12) by described Dumbwaiter;
C) transfer device (32), utilizes this transfer device Dumbwaiter (20) can be transferred to the second rail section (16) from the first rail section (14),
It is characterized by:
D) transfer device (34 by any one of claim 1 to 10 is provided with; 1034; 2034; 3034) as transfer device (32).
12., by the conveying equipment of claim 11, is characterized by: this conveying equipment is by the type design of electric trolley conveyer.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008059711A DE102008059711A1 (en) | 2008-11-29 | 2008-11-29 | Device for transferring objects and conveyor systems with such a device |
| DE102008059711.2 | 2008-11-29 | ||
| PCT/EP2009/008477 WO2010060642A2 (en) | 2008-11-29 | 2009-11-27 | Device for transferring articles and conveyor system comprising said device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102227533A CN102227533A (en) | 2011-10-26 |
| CN102227533B true CN102227533B (en) | 2015-03-11 |
Family
ID=42145390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980147453.4A Expired - Fee Related CN102227533B (en) | 2008-11-29 | 2009-11-27 | Device for transferring articles and conveyor system comprising said device |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20110265680A1 (en) |
| EP (1) | EP2350389A2 (en) |
| CN (1) | CN102227533B (en) |
| DE (1) | DE102008059711A1 (en) |
| RU (1) | RU2537220C2 (en) |
| WO (1) | WO2010060642A2 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI440119B (en) * | 2010-11-08 | 2014-06-01 | Inotera Memories Inc | Transport system having multilayer tracks and controlling method thereof |
| DE102012025357B4 (en) | 2012-12-28 | 2024-02-08 | Volkswagen Aktiengesellschaft | Assembly line |
| CA2865320C (en) * | 2013-09-30 | 2018-11-13 | Mark Weston | Continuous safety or belay system |
| CN112056955A (en) * | 2020-09-23 | 2020-12-11 | 陈赛燕 | Rotary automatic rice washing device |
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2008
- 2008-11-29 DE DE102008059711A patent/DE102008059711A1/en not_active Ceased
-
2009
- 2009-11-27 RU RU2011126255/11A patent/RU2537220C2/en not_active IP Right Cessation
- 2009-11-27 US US13/123,562 patent/US20110265680A1/en not_active Abandoned
- 2009-11-27 WO PCT/EP2009/008477 patent/WO2010060642A2/en active Application Filing
- 2009-11-27 CN CN200980147453.4A patent/CN102227533B/en not_active Expired - Fee Related
- 2009-11-27 EP EP09818656A patent/EP2350389A2/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| WO2010060642A3 (en) | 2010-08-05 |
| DE102008059711A1 (en) | 2010-06-10 |
| US20110265680A1 (en) | 2011-11-03 |
| RU2011126255A (en) | 2013-01-10 |
| EP2350389A2 (en) | 2011-08-03 |
| CN102227533A (en) | 2011-10-26 |
| WO2010060642A2 (en) | 2010-06-03 |
| RU2537220C2 (en) | 2014-12-27 |
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Granted publication date: 20150311 Termination date: 20181127 |