CN204466391U - Accurately locate automatic moving three-dimensional seedbed system fast - Google Patents
Accurately locate automatic moving three-dimensional seedbed system fast Download PDFInfo
- Publication number
- CN204466391U CN204466391U CN201420796535.XU CN201420796535U CN204466391U CN 204466391 U CN204466391 U CN 204466391U CN 201420796535 U CN201420796535 U CN 201420796535U CN 204466391 U CN204466391 U CN 204466391U
- Authority
- CN
- China
- Prior art keywords
- seedbed
- supply unit
- monomer
- lead screw
- screw device
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The utility model relates to automatic moving three-dimensional seedbed, a kind of accurate location fast system, comprise cultivation unit, front supply unit, rear supply unit, monomer seedbed and sensing positioner, cultivation unit comprises the L-type track slided in support single seedbed and the thrust unit promoting monomer seedbed transverse shifting on L-type track, front supply unit is identical with rear supply unit structure, be separately positioned on the rear and front end of cultivation unit, monomer seedbed is driven to vertically move, sensing positioner is located at front supply unit, rear supply unit and cultivation unit on, monomer seedbed is positioned, wherein thrust unit adopts lead screw device.Compared with prior art, the utility model can make automatic moving nursery bed arrive assigned address fast and accurately, and automatic butt auxiliary table, device mobility is good, according to concrete production requirement modularization batch production, can widen or save the place of production on the direction of three dimensions.
Description
Technical field
The utility model relates to a kind of moving nursery bed system, especially relates to automatic moving three-dimensional seedbed, a kind of accurate location fast system, belongs to greenhouse seedbed internal flows system category.
Background technology
Seedling in greenhouse is along with growth, and may need to transplant, potted flower needs again to put and shift, and current or complete in manually having carried out these actions at home, this needs a large amount of labours, and spends a large amount of time.Abroad, have employed modern plant equipment in a large number and automatic control system defines large-area seedbed induction system.But considering the growth flow process of crop and the simple operation of personnel, the logistics conveyer system of a series of three-dimensional, is the key improving domestic horticultural industry production logistics level.Because induction system will tie up a part of greenhouse space in greenhouse, in order to use every cun of space in greenhouse better, starting in prior art to build logistics system in high level, the area effective rate of utilization in greenhouse can have been improved.Here multilayer stereo moving nursery bed research association requires that the structural rate of levels tradition seedbed transport structure is more succinctly agile, and it is convenient to install, and transports fast accurately.
Chinese patent CN 104025943 A discloses the spliced automatic moving nursery bed system of a kind of track, comprise inlet units, outlet port unit, cultivation unit, monomer seedbed and sensing positioner, inlet units and outlet port unit lay respectively at the rear and front end of cultivating unit, inlet units is identical with outlet port unit structure, the drive unit comprising seedbed longitudinal sliding motion track and drive monomer seedbed to slide; Cultivation unit comprises seedbed horizontal sliding rail, chain track frame and is located at pushing equipment chain track frame promoting the movement of monomer seedbed; Monomer seedbed is entered on the horizontal sliding rail in seedbed of cultivation unit by the seedbed longitudinal sliding motion track of inlet units, after having cultivated, is shifted out by the seedbed longitudinal sliding motion track of outlet port unit; Sensing positioner positions monomer seedbed.Above-mentioned patent can arrive assigned address by moving nursery bed automatically, and automatic butt auxiliary table.This patent emphasis is that long track can be spliced by any short chain, track is unlikely to too tediously long, can consider reel chain slackness in use, also can modularized production, determine according to the size of usage space the number using module, be convenient to produce.
Utility model content
The problems such as the utility model falls behind for current China modern greenhouse seedling growing process, high intelligent control degree is lower, seedling cost is higher, one is provided quick and precisely to locate automatic moving three-dimensional seedbed system, this system can realize moving nursery bed and quick and precisely arrive and specify behind berth position, seedbed, automatic butt auxiliary table can be realized, meet the trend of traditional greenhouse towards macrophyte Plant development.
The purpose of this utility model can be achieved through the following technical solutions:
Automatic moving three-dimensional seedbed, a kind of accurate location fast system, comprise cultivation unit, front supply unit, rear supply unit, monomer seedbed and sensing positioner, described cultivation unit comprises the L-type track slided in support single seedbed and the thrust unit promoting monomer seedbed transverse shifting on L-type track, described front supply unit is identical with rear supply unit structure, be separately positioned on the rear and front end of cultivation unit, monomer seedbed is driven to vertically move, described sensing positioner is located at front supply unit, rear supply unit and cultivation unit on, monomer seedbed is positioned, described thrust unit is lead screw device, lead screw device comprises lead screw device base, ball screw, workbench mounting blocks, electromagnet and servomotor, described lead screw device base is parallel to setting in the middle of L-type track, described ball screw is arranged on lead screw device base, described workbench mounting blocks rotates at the middle part of ball screw, described electromagnet is located on workbench mounting blocks, electromagnet is used for holding monomer seedbed, described driven by servomotor ball screw rotates, electromagnet drives monomer seedbed movable on ball screw.
As preferably, described seedbed system also comprises middle supply unit, and described middle supply unit is arranged on the middle part of cultivation unit, drives monomer seedbed to vertically move.Wherein the middle part of L-type track is separated by middle supply unit, between front supply unit and middle supply unit berth or rear between supply unit and middle supply unit berth can hold polylith monomer seedbed, be preferably accommodation 4 pieces of monomer seedbeds.Monomer seedbed can be stopped arbitrarily, and coordinates sensing positioner accurately to locate on berth.
As preferred further, described seedbed system is sandwich construction, is more preferably 2 Rotating fields.Every one deck is by independent cultivation unit, front supply unit, middle supply unit, rear supply unit, monomer seedbed and sensing positioner composition, and the front supply unit of every one deck, middle supply unit, rear supply unit consistency from top to bottom are arranged, elevator is provided with at the side of front supply unit, middle supply unit, rear supply unit, for driving monomer seedbed to move up and down, move between different layers to make monomer seedbed.
Described front supply unit, middle supply unit and rear supply unit form by two the seedbed berths being positioned at lead screw device base both sides, described seedbed berth comprises seedbed support, cylinder, transport tape, rack cross-bar, cross bar floating lever and cylinder push-rod, described transport tape is arranged on the support of seedbed, for transporting monomer seedbed, described rack cross-bar is positioned at the both sides of transport tape, described cylinder connects cross bar floating lever by cylinder push-rod, cross bar floating lever is driven to pump, the guard rail of transport tape is formed when described cross bar floating lever rises, when described cross bar floating lever declines, do not affect monomer seedbed transverse shifting, in front supply unit and rear supply unit, described cross bar floating lever is only located at the inner side of transport tape, in middle supply unit, described cross bar floating lever is located at the both sides of transport tape.
Described seedbed rack body structure adopts profile structure design, and framework is steady, installs other parts more convenient, meets the requirement of modern designs.
The transmission direction of described transport tape is perpendicular to ball screw length direction.
The outside of described lead screw device base is provided with lead screw device floor installation block, and described lead screw device floor installation block is fixed on the support of seedbed.
Described L-type race orthogonal be connected to adjacent two supply units rack cross-bar between.
Described workbench mounting blocks is provided with workbench, described electromagnet is established on the table, the both sides of described lead screw device base are provided with line slideway, the downside of described workbench is provided with the workbench slide block be slidably connected with line slideway, described ball screw is fixed on lead screw device base by screw mandrel mounting blocks, and described servomotor is fixed on lead screw device base by electric machine support.In addition, lead screw device at such as dust atmosphere, be exposed to bad weather circumstances and with when using in the environment such as water environment, coordinate slide block to enclose grease and use and can reach better lubricant effect.And servomotor in use will note waterproof.The outside of lead screw device also can add protective cover, not only can reach dust-proof, and anti-oil droplet effect can also prevent operating personnel and clothes to be involved in by driver.
Described electromagnet, according to the principle of electromagnetic conversion, produces powerful electromagnetic attraction, to hold monomer seedbed or not hold monomer seedbed under the state be energized or have a power failure.Electromagnet structure is rationally compact, and coil to be placed among soft magnetic materials shell and with epoxy encapsulation, to have volume little, and suction is large, and firmly, reliably, hermetically sealed, the features such as environmental suitability is strong, can carry out operated from a distance, and action simple and sensitive is accurate, and function-stable is reliable.
Described L-type track is provided with track bars, and the side in described monomer seedbed is provided with the seedbed side slide block be slidably matched with track bars.Such vibrational power flow can reduce the friction between L-type track and monomer seedbed, coordinates the effect that can reach fast transport with lead screw device, also can reduce energy consumption simultaneously.The combined type assembling of monomer seedbed does not need to install wheel below monomer seedbed, and replaceability structure is strong, and mounting means is also simplified, and is convenient to quantize to produce.Also simplify the structure of whole seedbed system simultaneously.
Described sensing positioner comprises the first sensing positioner, the second sensing positioner and the 3rd sensing positioner that sensing connects;
The first described sensing positioner is arranged on the diagonal angle of crossing of the side of rack cross-bar, front supply unit and rear supply unit import and export and the corresponding transport tape of middle supply unit and lead screw device, control the rotation or the stopping that driving transport tape, and cylinder dead electricity, monomer seedbed is positioned;
The second described sensing positioner is arranged on the side of L-type track, control the rotation of servomotor or stopping and electromagnet dead electricity, monomer seedbed is positioned;
The 3rd described sensing positioner is arranged on the bottom in monomer seedbed.
Described monomer seedbed enters on the L-type track of cultivation unit by front supply unit by lead screw device, after having cultivated, monomer seedbed can be transported by the transport tape of middle supply unit, and the seedbed berth of middle supply unit can add arbitrarily according to demand or reduce.Monomer seedbed also can be shifted out by transport tape on the seedbed berth of rear supply unit, and after ground floor is booked, monomer seedbed can be transported to the second layer by elevating mechanism, and elevating mechanism can control the reciprocating motion of monomer seedbed in the vertical direction.
By automatic control mode, can complete a series of program of automatic irrigation in Production Regional, not need manually to enter working region and move monomer seedbed and irrigation, operation is simple, operating cost and administrative expenses cheap, use manpower and material resources sparingly financial resources.The automatic movement conveying system in seedbed can be combined with other system flexibility, forms the integrated application system of the technology such as comprehensive mechanical structure, accurately location, transmission system, management planning, intelligent scheduling, Electronic Control.
The order of the utility model system works is:
Monomer seedbed in the past supply unit enters into cultivation unit, can be removed, also shift out from rear supply unit by middle supply unit.Monomer seedbed can in L-type moving on rails or arrangement.Seedbed system surrounding leaves the space filling three-dimensional seedbed.Monomer seedbed can by elevator back and forth between ground floor seedbed system and second layer seedbed system or more multi-layered seedbed system.Motion overall planning is: ground floor seedbed system-second layer seedbed system-multilayer seedbed system.
1, the action of monomer seedbed in front supply unit
Before monomer seedbed enters into before supply unit, obtained electric by cylinder, cylinder push-rod promotes cross bar floating lever and moves up along vertical direction, cross bar floating lever and rack cross-bar form the guard rail of transport tape, monomer seedbed transports on transport tape, when monomer seedbed arrives the crossing of transport tape and lead screw device time, the first sensing positioner controls transfer band drive unit stops, and control cylinder must dead electricity, now monomer seedbed has been located.
Make cross bar floating lever rise to the height exceeding transport tape by pneumatic means, this is highly greater than the top of monomer seedbed when transport tape, stops pneumatic means.After completing location behind the crossing that monomer seedbed arrives transport tape and lead screw device, cylinder dead electricity, cross bar floating lever declines, and lower than the height of transport tape, abdicates space for monomer seedbed enters cultivation unit.
2, the action of monomer seedbed in cultivation unit
When monomer seedbed arrives the crossing of transport tape and lead screw device time, after completing location, electromagnet obtains electric, and servomotor obtains electric, and in monomer seedbed advance process, electromagnet holds bottom monomer seedbed, and screw rod transmission band motor magnet moves.When electromagnet takes monomer seedbed to assigned address, then get back to home position by screw rod transmission, carry out the propelling action in next monomer seedbed.Screw rod transmission, under the cooperation of electromagnet, well can control transport velocity and the position location accurately in monomer seedbed.In the process, the second sensing positioner is arranged on the side of L-type track, control the rotation of servomotor or stopping and electromagnet dead electricity, monomer seedbed is positioned.
Now, by cylinder dead electricity, cylinder push-rod moves down along vertical direction with cross bar floating lever, and cross bar floating lever and rack cross-bar do not form transport tape guard rail.
When monomer seedbed needs supply unit after supply unit in cultivation unit enters, by cylinder dead electricity, cylinder push-rod moves down along vertical direction with cross bar floating lever, and cross bar floating lever and the rack cross-bar of berth both sides, interval seedbed do not form transport tape guard rail.Lead screw device continues running.
3, the action of monomer seedbed in middle supply unit
If when monomer seedbed needs directly to be shifted out by middle supply unit, after monomer seedbed completes location, electromagnet dead electricity, electromagnet unclamps monomer seedbed, and servomotor dead electricity, lead screw device decommissions.Cylinder obtains electric, and cylinder push-rod promotes cross bar floating lever and moves up along vertical direction, and the cross bar floating lever of both sides forms transport tape guard rail, and transport tape operates, and monomer seedbed transports away on transport tape.
4, the action of monomer seedbed in rear supply unit
When monomer seedbed needs to move along rear supply unit, after monomer seedbed is entered by cultivation unit under the suction of electromagnet, namely when monomer seedbed after supply unit arrive the crossing of transport tape and lead screw device time, after completing location, electromagnet dead electricity, electromagnet unclamps monomer seedbed, servomotor dead electricity, lead screw device decommissions, cylinder obtains electric, and cylinder push-rod promotes cross bar floating lever and moves up along vertical direction, and cross bar floating lever and rack cross-bar form transport tape guard rail, transport tape operates, and monomer seedbed transports on transport tape.After this, lead screw device resets with electromagnet, and after monomer seedbed arrives assigned address, cylinder dead electricity, cross bar floating lever resets.
After transport tape is left in monomer seedbed, form the new circulatory system with other transportation systems.Original monomer seedbed of the rest may be inferred cultivation unit can by new a collection of need the monomer seedbed of operation substitute.
Feature of the present utility model is the quick accuracy that seedbed is carried, transport by the mode that electromagnet and lead screw device cooperatively interact, fast monomer seedbed can be delivered to and specify seedbed berth, accurate positioning, transport efficient, comprise the structural allocation of side also for seedbed fast transport has done rational design.The compact smoothness of whole apparatus structure, the succinct structure of the seedbed device of ground floor is that the laying of the second layer is laid a good foundation.
Compared with prior art, the utility model has the following advantages and beneficial effect:
(1) system mobility of the present utility model is fine, and during use, monomer seedbed can be delivered to and specify seedbed berth, accurate positioning by lead screw device fast, transports efficient.
(2) mode adopting electromagnet and lead screw device to cooperatively interact transports, and flexible structure, makes the design concision and compact of whole system.
(3) seedbed support and L-type track adopt profile structure design, and framework is steady, installs other parts more convenient, meets the requirement of modern designs.
(4) cultivate cellular zone track bars to be arranged on L-type track, monomer seedbed side adopts seedbed side slide block structure, such structural design, can reduce the friction between monomer seedbed side and L-type track, and monomer seedbed can be made to arrive appointed place fast.Do not need bottom monomer seedbed to fill wheel, system architecture simplifies.
(5) structural design of cross bar floating lever is more flexible, does not form interference with other mechanisms in system.
(6) this device mobility is good, according to concrete production requirement modularization batch production, can widen or save the usable floor area of production in three dimensions and horizontal direction and vertical direction.
(7) automatic control mode is passed through, monomer seedbed can be made to arrive accurately and to specify berth region, seedbed, the working region that berth region, seedbed is corresponding simultaneously, be convenient to operate accordingly plant, operation is simple, operating cost and administrative expenses cheap, use manpower and material resources sparingly financial resources, Dominant Facies is combined and can significantly improve productivity ratio, accelerates production process.
Accompanying drawing explanation
Fig. 1 is structural representation Fig. 1 of Tridimensional seedling bed system of the present utility model;
Fig. 2 is structural representation Fig. 2 of Tridimensional seedling bed system of the present utility model;
Fig. 3 is the seedbed berth structural representation of middle supply unit;
Fig. 4 is the seedbed berth structural representation of front supply unit and rear supply unit;
Fig. 5 is structural representation Fig. 1 of lead screw device;
Fig. 6 is structural representation Fig. 2 of lead screw device;
Fig. 7 is the structural representation of L-type track;
Fig. 8 is the structural representation in monomer seedbed;
Fig. 9 is the layout of Tridimensional seedling bed system sensor;
Figure 10 is the layout of Tridimensional seedling bed system.
Number in the figure: 1 is seedbed support, 2 is cylinder, and 3 is transport tape, 4 is rack cross-bar, and 5 is L-type track, and 6 is track bars, 7 is cross bar floating lever, 8 is lead screw device base, and 9 is ball screw, and 10 is electromagnet, 11 is workbench mounting blocks, 12 is workbench, and 13 is workbench slide block, and 14 is lead screw device floor installation block, 15 is line slideway, 16 is screw mandrel mounting blocks, and 17 is cylinder push-rod, and 18 is electric machine support, 19 is servomotor, 20 is elevator, and 21 is seedbed side slide block, and 22 is monomer seedbed.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
Automatic moving three-dimensional seedbed, a kind of accurate location fast system, as Fig. 1, shown in Fig. 2, comprise cultivation unit, front supply unit, middle supply unit, rear supply unit, monomer seedbed 22 and sensing positioner, cultivation unit comprises the L-type track 5 slided in support single seedbed 22 and the thrust unit promoting monomer seedbed 22 transverse shifting on L-type track 5, front supply unit is identical with rear supply unit structure, be separately positioned on the rear and front end of cultivation unit, monomer seedbed 22 is driven to vertically move, middle supply unit is arranged on the middle part of cultivation unit, monomer seedbed 22 is driven to vertically move.Wherein the middle part of L-type track 5 is separated by middle supply unit.
In the present embodiment, seedbed system is 2 Rotating fields.Every one deck is by independent cultivation unit, front supply unit, middle supply unit, rear supply unit, monomer seedbed 22 and sensing positioner composition, and the front supply unit of every one deck, middle supply unit, rear supply unit consistency from top to bottom are arranged, elevator 20 is provided with at the side of front supply unit, middle supply unit, rear supply unit, for driving monomer seedbed 22 to move up and down, move between different layers to make monomer seedbed 22.
As shown in Figure 3, Figure 4, front supply unit, middle supply unit and rear supply unit form by two the seedbed berths being positioned at lead screw device base 8 both sides, seedbed berth comprises seedbed support 1, cylinder 2, transport tape 3, rack cross-bar 4, cross bar floating lever 7 and cylinder push-rod 17, transport tape 3 is arranged on seedbed support 1, for transporting monomer seedbed 22, rack cross-bar 4 is positioned at the both sides of transport tape 3, cylinder 2 connects cross bar floating lever 7 by cylinder push-rod 17, cross bar floating lever 7 is driven to pump, the guard rail of transport tape 3 is formed when cross bar floating lever 7 rises, when cross bar floating lever 7 declines, do not affect monomer seedbed 22 transverse shifting, in front supply unit and rear supply unit, cross bar floating lever 7 is only located at the inner side of transport tape 3, in middle supply unit, cross bar floating lever 7 is located at the both sides of transport tape 3.Seedbed support 1 agent structure adopts profile structure design, and framework is steady, installs other parts more convenient, meets the requirement of modern designs.L-type track 5 be vertically connected on adjacent two supply units rack cross-bar 4 between.
As shown in Figure 5, Figure 6, thrust unit is lead screw device, lead screw device comprises lead screw device base 8, ball screw 9, workbench mounting blocks 11, electromagnet 10 and servomotor 19, lead screw device base 8 is parallel to setting in the middle of L-type track 5, the outside of lead screw device base 8 is provided with lead screw device floor installation block 14, and lead screw device floor installation block 14 is fixed on seedbed support 1.Ball screw 9 is fixed on lead screw device base 8 by screw mandrel mounting blocks 16, workbench mounting blocks 11 rotates the middle part at ball screw 9, workbench mounting blocks 11 is provided with workbench 12, electromagnet 10 is established on table 12, electromagnet 10 is for holding monomer seedbed 22, the both sides of lead screw device base 8 are provided with line slideway 15, and the downside of workbench 12 is provided with the workbench slide block 13 be slidably connected with line slideway 15, and servomotor 19 is fixed on lead screw device base 8 by electric machine support 18.Servomotor 19 drives ball screw 9 to rotate, and electromagnet 10 drives monomer seedbed 22 movable on ball screw 9.In addition, lead screw device at such as dust atmosphere, be exposed to bad weather circumstances and with when using in the environment such as water environment, coordinate slide block to enclose grease and use and can reach better lubricant effect.And servomotor 19 in use will note waterproof.The outside of lead screw device also can add protective cover, not only can reach dust-proof, and anti-oil droplet effect can also prevent operating personnel and clothes to be involved in by driver.
Electromagnet 10, according to the principle of electromagnetic conversion, produces powerful electromagnetic attraction, to hold monomer seedbed 22 or not hold monomer seedbed 22 under the state be energized or have a power failure.Electromagnet 10 is rational in infrastructure compact, and coil to be placed among soft magnetic materials shell and with epoxy encapsulation, to have volume little, and suction is large, and firmly, reliably, hermetically sealed, the features such as environmental suitability is strong, can carry out operated from a distance, and action simple and sensitive is accurate, and function-stable is reliable.
The transmission direction of transport tape 3 is perpendicular to ball screw 9 length direction.
As shown in Figure 7, Figure 8, L-type track 5 is provided with track bars 6, and the side in monomer seedbed 22 is provided with the seedbed side slide block 21 be slidably matched with track bars 6.Such vibrational power flow can reduce the friction between L-type track 5 and monomer seedbed 22, coordinates the effect that can reach fast transport with lead screw device, also can reduce energy consumption simultaneously.The combined type assembling of monomer seedbed does not need monomer seedbed 22 to install wheel below, and replaceability structure is strong, and mounting means is also simplified, and is convenient to quantize to produce.Also simplify the structure of whole seedbed system simultaneously.
With reference to figure 8 and Fig. 9, sensing positioner comprises the first sensing positioner I, the second sensing positioner II and the 3rd sensing positioner III of sensing connection; First sensing positioner I is arranged on the diagonal angle of crossing of the side of rack cross-bar 4, front supply unit and rear supply unit import and export and the corresponding transport tape of middle supply unit and lead screw device, control the rotation or the stopping that driving transport tape 3, and cylinder 2 dead electricity, monomer seedbed 22 is positioned; Second sensing positioner II is arranged on the side of L-type track 5, control the rotation of servomotor 19 or stopping and electromagnet 10 dead electricity, monomer seedbed 22 is positioned; 3rd sensing positioner III is arranged on the bottom in monomer seedbed 22.Between front supply unit and middle supply unit berth or rear between supply unit and middle supply unit berth can hold 4 pieces of monomer seedbeds 22.Monomer seedbed 22 can be stopped arbitrarily, and coordinates sensing positioner accurately to locate on berth.
The order of native system work is:
Monomer seedbed in the past supply unit enters into cultivation unit, can be removed, also shift out from rear supply unit by middle supply unit.Can move or arrange in monomer seedbed on L-type track 5.Seedbed system surrounding leaves the space filling three-dimensional seedbed.Monomer seedbed can by elevator 20 back and forth between ground floor seedbed system and second layer seedbed system or more multi-layered seedbed system.Motion overall planning is: supply unit-cultivation unit-middle supply unit-cultivation unit-outlet port unit-second layer seedbed system-multilayer seedbed system before the system of ground floor seedbed.
1, the action of monomer seedbed in front supply unit
Before monomer seedbed 22 enters into before supply unit, obtain electric by cylinder 2, cylinder push-rod 17 promotes cross bar floating lever 7 and moves up along vertical direction, cross bar floating lever 7 and rack cross-bar 4 form the guard rail of transport tape 3, monomer seedbed 22 transports on transport tape 3, when monomer seedbed 22 arrives crossing with lead screw device of transport tape 3 time, the first sensing positioner controls transfer band drive unit stops, and control cylinder must dead electricity, now monomer seedbed has been located.
Make cross bar floating lever 7 rise to the height exceeding transport tape 3 by pneumatic means, this is highly greater than the top of monomer seedbed 22 when transport tape 3, stops pneumatic means.After completing location behind the crossing that monomer seedbed 22 arrives transport tape 3 and lead screw device, cylinder dead electricity, cross bar floating lever 7 declines, and lower than the height of transport tape 3, abdicates space for monomer seedbed 22 enters cultivation unit.
2, the action of monomer seedbed in cultivation unit
When monomer seedbed arrives the crossing of transport tape and lead screw device time, after completing location, electromagnet obtains electric, and servomotor obtains electric, and in monomer seedbed advance process, electromagnet holds bottom monomer seedbed, and screw rod transmission band motor magnet moves.When electromagnet takes monomer seedbed to assigned address, then get back to home position by screw rod transmission, carry out the propelling action in next monomer seedbed.Screw rod transmission, under the cooperation of electromagnet, well can control transport velocity and the position location accurately in monomer seedbed.In the process, the second sensing positioner is arranged on the side of L-type track, control the rotation of servomotor or stopping and electromagnet dead electricity, monomer seedbed is positioned.
Now, by cylinder dead electricity, cylinder push-rod moves down along vertical direction with cross bar floating lever, and cross bar floating lever and rack cross-bar do not form transport tape guard rail.
When monomer seedbed needs supply unit after supply unit in cultivation unit enters, by cylinder dead electricity, cylinder push-rod moves down along vertical direction with cross bar floating lever, and cross bar floating lever and the rack cross-bar of berth both sides, interval seedbed do not form transport tape guard rail.Lead screw device continues running.
3, the action of monomer seedbed in middle supply unit
If when monomer seedbed needs directly to be shifted out by middle supply unit, after monomer seedbed completes location, electromagnet dead electricity, electromagnet unclamps monomer seedbed, and servomotor dead electricity, lead screw device decommissions.Cylinder obtains electric, and cylinder push-rod promotes cross bar floating lever and moves up along vertical direction, and the cross bar floating lever of both sides forms transport tape guard rail, and transport tape operates, and monomer seedbed transports away on transport tape.
4, the action of monomer seedbed in rear supply unit
When monomer seedbed needs to move along rear supply unit, after monomer seedbed is entered by cultivation unit under the suction of electromagnet, namely when monomer seedbed after supply unit arrive the crossing of transport tape and lead screw device time, after completing location, electromagnet dead electricity, electromagnet unclamps monomer seedbed, servomotor dead electricity, lead screw device decommissions, cylinder obtains electric, and cylinder push-rod promotes cross bar floating lever and moves up along vertical direction, and cross bar floating lever and rack cross-bar form transport tape guard rail, transport tape operates, and monomer seedbed transports on transport tape.After this, lead screw device resets with electromagnet, and after monomer seedbed arrives assigned address, cylinder dead electricity, cross bar floating lever resets.
After transport tape is left in monomer seedbed, form the new circulatory system with other transportation systems.Original monomer seedbed of the rest may be inferred cultivation unit can by new a collection of need the monomer seedbed of operation substitute.
As shown in Figure 10, dual-layer stereo moving nursery bed is divided into A, and these ten regions of B, C, D, E, F, G, H, I and J, wherein, A, C, E, G and I are the second layer, and B, D, F, H and J are ground floor.With reference to figure 9, the C in cultural area, D, G and H have been divided into (1) to berth districts, eight seedbeds such as (8).Monomer also can intervally arbitrarily be stopped in these eight berth districts.A and B region is to front supply unit, and C and D, G and H region corresponds to cultivation unit, E and F region centering supply unit, and what I and J was corresponding is rear supply unit.Operation order is as follows in systems in which in monomer seedbed:
B-D-F，B-D-F-H-J，J-H-F，J-H-F-D-B，B-D-F-E-C-A，B-D-F-E，B-D-F-E-G-I，B-D-F-H-J-I，B-D-F-H-J-I-G-E，B-D-F-H-J-I-G-E-C-A，J-H-F-E-G-I，J-H-F-E，J-H-F-E-C-A，J-H-F-D-B-A，J-H-F-D-B-A-C-E，J-H-F-D-B-A-C-E-G-I。Particularly, forward is the order of shift-in seedbed, monomer seedbed system, reverse, for the order of seedbed system is shifted out in monomer seedbed.Certainly, monomer seedbed can be detained in the seedbed berth of (1) to (8) in C and D, G and H region.Multiple monomer seedbed also can be booked whole seedbed system by sequence number successively, and when seedbed system is booked, system also sequentially can be shifted out in monomer seedbed.
By automatic control mode, can complete the program of a series of corresponding operating in Production Regional, operation is simple, operating cost and administrative expenses cheap, use manpower and material resources sparingly financial resources.Device forms the integrated application system of the technology such as comprehensive mechanical structure, accurately location, transmission system, management planning, intelligent scheduling, Electronic Control.This device can significantly improve production efficiency, accelerates production process, reduces labour demand.Also can combine with seedbed kinematic system flexibility, synchronous operation.In addition, device mobility is good, according to concrete production requirement modularization batch production, can widen or save the place of production on the direction of three dimensions.
Above-mentioned is can understand for ease of those skilled in the art and use utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.
Claims (10)
1. accurately locate automatic moving three-dimensional seedbed system fast for one kind, comprise cultivation unit, front supply unit, rear supply unit, monomer seedbed (22) and sensing positioner, described cultivation unit comprises the L-type track (5) slided in support single seedbed (22) and the thrust unit promoting monomer seedbed (22) transverse shifting on L-type track (5), described front supply unit is identical with rear supply unit structure, be separately positioned on the rear and front end of cultivation unit, monomer seedbed (22) is driven to vertically move, described sensing positioner is located at front supply unit, rear supply unit and cultivation unit on, monomer seedbed (22) are positioned,
It is characterized in that, described thrust unit is lead screw device, lead screw device comprises lead screw device base (8), ball screw (9), workbench mounting blocks (11), electromagnet (10) and servomotor (19), described lead screw device base (8) is parallel to setting in the middle of L-type track (5), described ball screw (9) is arranged on lead screw device base (8), described workbench mounting blocks (11) rotates the middle part in ball screw (9), described electromagnet (10) is located on workbench mounting blocks (11), electromagnet (10) is for holding monomer seedbed (22), described servomotor (19) drives ball screw (9) to rotate, electromagnet (10) drives monomer seedbed (22) upper movable at ball screw (9).
2. one according to claim 1 accurately locates automatic moving three-dimensional seedbed system fast, it is characterized in that, described seedbed system also comprises middle supply unit, and described middle supply unit is arranged on the middle part of cultivation unit, drives monomer seedbed (22) to vertically move.
3. one according to claim 2 accurately locates automatic moving three-dimensional seedbed system fast, it is characterized in that, described seedbed system is sandwich construction, every one deck is by independent cultivation unit, front supply unit, middle supply unit, rear supply unit, monomer seedbed (22) and sensing positioner composition, and the front supply unit of every one deck, middle supply unit, rear supply unit consistency from top to bottom is arranged, at front supply unit, middle supply unit, the side of rear supply unit is provided with elevator (20), move up and down for driving monomer seedbed (22), move between different layers to make monomer seedbed (22).
4. one according to claim 2 accurately locates automatic moving three-dimensional seedbed system fast, it is characterized in that, described front supply unit, middle supply unit and rear supply unit form by two the seedbed berths being positioned at lead screw device base (8) both sides, described seedbed berth comprises seedbed support (1), cylinder (2), transport tape (3), rack cross-bar (4), cross bar floating lever (7) and cylinder push-rod (17), described transport tape (3) is arranged on seedbed support (1), for transporting monomer seedbed (22), described rack cross-bar (4) is positioned at the both sides of transport tape (3), described cylinder (2) connects cross bar floating lever (7) by cylinder push-rod (17), cross bar floating lever (7) is driven to pump, the guard rail of transport tape (3) is formed when described cross bar floating lever (7) rises, when described cross bar floating lever (7) declines, do not affect monomer seedbed (22) transverse shifting,
In front supply unit and rear supply unit, described cross bar floating lever (7) is only located at the inner side of transport tape (3), and in middle supply unit, described cross bar floating lever (7) is located at the both sides of transport tape (3).
5. one according to claim 4 accurately locates automatic moving three-dimensional seedbed system fast, it is characterized in that, the transmission direction of described transport tape (3) is perpendicular to ball screw (9) length direction.
6. one according to claim 4 accurately locates automatic moving three-dimensional seedbed system fast, it is characterized in that, the outside of described lead screw device base (8) is provided with lead screw device floor installation block (14), and described lead screw device floor installation block (14) is fixed on seedbed support (1).
7. one according to claim 4 accurately locates automatic moving three-dimensional seedbed system fast, it is characterized in that, described L-type track (5) be vertically connected on adjacent two supply units rack cross-bar (4) between.
8. one according to claim 1 accurately locates automatic moving three-dimensional seedbed system fast, it is characterized in that, described workbench mounting blocks (11) is provided with workbench (12), described electromagnet (10) is located on workbench (12), the both sides of described lead screw device base (8) are provided with line slideway (15), the downside of described workbench (12) is provided with the workbench slide block (13) be slidably connected with line slideway (15)
Described ball screw (9) is fixed on lead screw device base (8) by screw mandrel mounting blocks (16), and described servomotor (19) is fixed on lead screw device base (8) by electric machine support (18).
9. one according to claim 1 accurately locates automatic moving three-dimensional seedbed system fast, it is characterized in that, described L-type track (5) is provided with track bars (6), and the side in described monomer seedbed (22) is provided with seedbed side slide block (21) be slidably matched with track bars (6).
10. one according to claim 4 accurately locates automatic moving three-dimensional seedbed system fast, it is characterized in that, described sensing positioner comprises the first sensing positioner (I), the second sensing positioner (II) and the 3rd sensing positioner (III) that sensing connects;
The first described sensing positioner (I) is arranged on the diagonal angle of crossing of the side of rack cross-bar (4), front supply unit and rear supply unit import and export and the corresponding transport tape of middle supply unit and lead screw device, control the rotation or the stopping that driving transport tape (3), and cylinder (2) dead electricity, monomer seedbed (22) are positioned;
The second described sensing positioner (II) is arranged on the side of L-type track (5), control the rotation of servomotor (19) or stopping and electromagnet (10) dead electricity, monomer seedbed (22) are positioned;
The 3rd described sensing positioner (III) is arranged on the bottom of monomer seedbed (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796535.XU CN204466391U (en) | 2014-12-15 | 2014-12-15 | Accurately locate automatic moving three-dimensional seedbed system fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420796535.XU CN204466391U (en) | 2014-12-15 | 2014-12-15 | Accurately locate automatic moving three-dimensional seedbed system fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204466391U true CN204466391U (en) | 2015-07-15 |
Family
ID=53622136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420796535.XU Withdrawn - After Issue CN204466391U (en) | 2014-12-15 | 2014-12-15 | Accurately locate automatic moving three-dimensional seedbed system fast |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204466391U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488593A (en) * | 2014-12-15 | 2015-04-08 | 同济大学 | Quick and precise positioning automatic movement three-dimensional seedbed system |
| CN106852262A (en) * | 2016-11-29 | 2017-06-16 | 同济大学 | A kind of layer stereo automates moving nursery bed system |
| CN107896748A (en) * | 2017-11-17 | 2018-04-13 | 上海市农业科学院 | A kind of multilayer cultivates jacking system |
| CN110100610A (en) * | 2019-04-25 | 2019-08-09 | 北京城农科工科技发展有限公司 | A kind of plantation frame long range automatic conveying device |
| CN113895895A (en) * | 2021-12-10 | 2022-01-07 | 寿光市匠工园艺有限公司 | Seedbed is RGV dolly for transportation and includes seedbed transportation line of this dolly |
-
2014
- 2014-12-15 CN CN201420796535.XU patent/CN204466391U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488593A (en) * | 2014-12-15 | 2015-04-08 | 同济大学 | Quick and precise positioning automatic movement three-dimensional seedbed system |
| CN106852262A (en) * | 2016-11-29 | 2017-06-16 | 同济大学 | A kind of layer stereo automates moving nursery bed system |
| CN106852262B (en) * | 2016-11-29 | 2019-07-05 | 同济大学 | A kind of layer stereo automation moving nursery bed system |
| CN107896748A (en) * | 2017-11-17 | 2018-04-13 | 上海市农业科学院 | A kind of multilayer cultivates jacking system |
| CN110100610A (en) * | 2019-04-25 | 2019-08-09 | 北京城农科工科技发展有限公司 | A kind of plantation frame long range automatic conveying device |
| CN113895895A (en) * | 2021-12-10 | 2022-01-07 | 寿光市匠工园艺有限公司 | Seedbed is RGV dolly for transportation and includes seedbed transportation line of this dolly |
| CN113895895B (en) * | 2021-12-10 | 2022-03-01 | 寿光市匠工园艺有限公司 | Seedbed is RGV dolly for transportation and includes seedbed transportation line of this dolly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104488593B (en) | One is quickly accurately positioned and automatically moves Tridimensional seedling bed system | |
| CN204466391U (en) | Accurately locate automatic moving three-dimensional seedbed system fast | |
| CN104025943B (en) | The spliced automatic moving nursery bed system of a kind of track | |
| CN202089507U (en) | Intelligent three-dimensional storage | |
| CN205630666U (en) | Double track numerical control crossbeam formula manipulator | |
| CN107624455B (en) | A kind of stereo automatization seedbed system | |
| CN103303267B (en) | Full-automatic device for picking and placing rechargeable battery in transfer case | |
| CN203143453U (en) | Stereoscopic warehouse mechanism | |
| CN104604598A (en) | Automatically-moving three-dimensional seedbed system with adjustable light transmittance | |
| CN103461036B (en) | Automatized tide type irrigation device matched with mobile seedling bed | |
| CN207046211U (en) | A kind of equipment of plugging into for caching more case materials | |
| CN104106392B (en) | A kind of roll wheel assembly formula automatically moves seedbed device | |
| CN103171869B (en) | Double-chain push-plate type seedbed internal logistic system reciprocating movement device | |
| CN203740440U (en) | Single-piece cargo selecting device for automation tray stereoscopic warehouse | |
| CN203942864U (en) | The spliced automated movement of track seedbed system | |
| CN106276113B (en) | A kind of semi-structured heliogreenhouse intelligent family moving platform and its control method | |
| CN201670579U (en) | Diagonal lifting wheel diversion mechanism | |
| CN204482498U (en) | The automatic moving three-dimensional seedbed system of adjusting transmission of light rate | |
| CN108260386A (en) | A kind of hand type ordered seedling throwing machine | |
| CN204409094U (en) | Automated three-dimensional moving nursery bed | |
| CN208924955U (en) | One kind being equipped with automatic egg picking machine equipment | |
| CN204075933U (en) | A kind of water drilling automatic grinding and polishing system | |
| CN204069769U (en) | Automatic receipts dish machine closing quotation mechanism | |
| CN203380068U (en) | Component gluing and assembling device | |
| CN203968818U (en) | Accurate light compensating apparatus is moved in seedbed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150715 Effective date of abandoning: 20160817 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |