CN203896716U - Seedling feeding mechanism of full-automatic transplanting machine with transversely arranged seedling dish - Google Patents
Seedling feeding mechanism of full-automatic transplanting machine with transversely arranged seedling dish Download PDFInfo
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- CN203896716U CN203896716U CN201420329206.4U CN201420329206U CN203896716U CN 203896716 U CN203896716 U CN 203896716U CN 201420329206 U CN201420329206 U CN 201420329206U CN 203896716 U CN203896716 U CN 203896716U
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Abstract
The utility model discloses a seedling feeding mechanism of a full-automatic transplanting machine with a transversely arranged seedling dish. The seedling feeding mechanism comprises a seedling dish bracket and a seedling dish, wherein the seedling dish bracket is arranged on a frame of the transplanting machine and can transversely move; the seedling dish is arranged on the seedling dish bracket and can longitudinally move; longitudinal chain transmission mechanisms are arranged on two sides of the seedling dish bracket; two sides of the seedling dish are separably connected with chains of the chain transmission mechanisms; a transverse rack is arranged at the bottom of the seedling dish bracket; a drive motor is connected with a transverse gear through an intermittent transmission mechanism and is meshed with the rack; ratchet mechanisms for driving the seedling dish to longitudinally move are arranged on two transverse sides of the seedling dish bracket; a gear shaft of the transverse gear is matched with the ratchet mechanisms to drive the chain transmission mechanisms to drive the seedling dish to longitudinally move through a cam transmission mechanism. The seedling feeding mechanism can adapt to different types of seedling dishes, the full-automatic tobacco transplanting and seedling feeding are achieved, the system is reliable and stable, the transplanting efficiency is effectively improved, and the labor intensity of transplantation is reduced.
Description
Technical field
The utility model belongs to the transplanter technical field of agricultural machinery, relates to a kind of Song Miao mechanism of Automatic Transplanter.
Background technology
China is tobacco producing country and the country of consumption of whole world maximum, one of economic crops that tobacco Ye Shi China is main, the planting system of tobacco is mainly to transplant, along with the increase of tobacco transplanting area, the technical requirement of transplanting is also being improved constantly, and labour intensity is large, efficiency is low and transplant quality can not ensure it is the topmost problem of present transplantation technique.The key that solves this class problem is exactly to develop tobacco transplant machinery, transplanting machine for tobacco seedling is according to functional classification at present, can be divided into full-automatic tobacco transplanter and semi-automatic transplanting machine for tobacco seedling, wherein, Automatic Transplanter collection is got seedling, send seedling, transplanting is integrated, high in technological content, operation adjustment is convenient, labour intensity is low, operating efficiency is high, but its requirement to homework precision and the cooperation of each mechanism is very high, at present the Kubo field company utility model of Japan full-automatic tobacco transplanter, but due to the particularity of its seedling dish and the restriction of operating condition, only can in some specific farmland of Japan, carry out operation, so do not drop into actual production yet, at present mainly taking semi-automatic transplanter as main, the relative Automatic Transplanter of semi-automatic transplanter, exactly by the seedling of getting of Automatic Transplanter, send seedling to adopt artificial replacement, current transplanter both domestic and external is all generally the semi-automatic transplanter adopting, manipulating object not only comprises tobacco, also comprise rape, corn, vegetables etc. crops.Semi-automatic transplanter operational reliability is higher, but this type of transplanter will manually be put into Luo Miaokou by cigarette seedling in the process of transplanting, this mode labour intensity is large, operating efficiency is low, during particularly for large-area transplanting, just more seem and waste time and energy, restricted to a great extent the efficiency of tobacco establishing in large scale.
Utility model content
The technical problem that the utility model solves has been to provide the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter, can realize transplanter seedling dish automated movement is realized and sent seedling, efficiently solve the shortcoming that labour intensity is large, operating efficiency is low that semi-automatic transplanter exists.
The utility model adopts following technical scheme in order to solve the problems of the technologies described above: the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter, comprise and be arranged in transplanter frame transversely movable seedling disc carrier and be arranged on the seedling dish that can vertically move on described seedling disc carrier, described seedling disc carrier both sides are provided with longitudinal chain-drive mechanism, the separable connection of chain of described seedling dish both sides and described chain-drive mechanism;
Aspect seedling disc carrier transverse shifting, described seedling disc carrier bottom is arranged in transplanter frame by horizontal guide rail; The bottom of described seedling disc carrier is provided with horizontal tooth bar, and drive motors connects the transverse gear engaging with described tooth bar by intermittent drive mechanism;
Aspect seedling dish vertically moves on seedling disc carrier, the both lateral sides of described seedling disc carrier is provided with the ratchet mechanism that drives seedling dish to vertically move, the ratchet of described ratchet mechanism and the drive sprocket of described chain-drive mechanism are coaxially connected, the ratchet of both sides is connected with the fork being connected, when described seedling disc carrier laterally moves to both sides, the cam drive that the gear shaft of described transverse gear coordinates by two cams is connected to described fork, by the lengthwise movement of described ratchet mechanism drive chain transmission mechanism.
Further, described cam drive comprises actuating cam and inverted cam, described actuating cam is installed on the gear shaft of described transverse gear, described inverted cam is installed on the camshaft of seedling disc carrier both sides with seedling disc carrier transverse shifting, on described camshaft, be installed with the driving lever that promotes described fork, between described driving lever and camshaft, be provided with return torsion spring.
Further, the ratchet of described ratchet mechanism comprises promotion ratchet and detent, and described promotion ratchet is connected with fork, and described detent is arranged on seedling disc carrier and prevents that ratchet from reversing.
Further, described intermittent drive mechanism preferably adopts Cam splitter.
As a kind of preferred version of the present utility model, described seedling dish is soft pot seedling seedling dish, the sprocket wheel of the chain-drive mechanism of described seedling disc carrier both sides be arranged in parallel in opposite directions, the chain of described chain-drive mechanism is provided with horizontal dead lever in opposite directions, and described pot seedling seedling dish slant setting vertically moves with chain on described horizontal dead lever.
As another kind of preferred version of the present utility model, the floating seedling tray that described seedling dish is hard, the sprocket wheel of the chain-drive mechanism of described seedling disc carrier both sides is positioned at same plane, between described ratchet mechanism and cam drive, be provided with setting party that bevel gear pair coordinates chain-drive mechanism to, described seedling disc carrier both sides are provided with longitudinal baffle plate, described floating seedling tray both sides are installed between described baffle plate, the chain of described chain-drive mechanism is between described baffle plate and floating seedling tray sidewall, and chain drives floating seedling tray to vertically move along baffle plate direction by friction.
Further, described baffle plate both sides are provided with fixed head, between described baffle plate and fixed head, are provided with spring, realize elastic clamping floating seedling tray, and between baffle plate and fixed head, are provided with the adjusting bolt of controllable register spacing.
Further, described chain-drive mechanism adopts double strand chain transmission mechanism, is conducive to the hard floating seedling tray that foam makes stressed evenly, vertically moves stable.
In the utility model, described Song Miao mechanism also comprises that the seedling dish that is arranged on seedling disc carrier below reclaims assembly, described seedling dish reclaims assembly and comprises seedling dish conveyer belt, lift cam and reclaim support, described seedling dish conveyer belt is by drive roll and driven drum driven, described seedling dish conveyer belt one end is positioned at seedling disc carrier below, the other end is positioned at and reclaims support below, described recovery frame bottom is provided with four movable limited blocks that can upwards swing, the seedling dish conveyer belt both sides of described recovery frame bottom are provided with two pairs of motor-driven cams of lifting, the recovery seedling dish jack-up that conveying is come is also placed on the movable limited block that reclaims frame bottom.
Further, described movable limited block is arranged on recovery frame bottom by the hinge upwards rotating, and one side props up reclaims the horizontal original state of support maintenance.
Song Miao of the present utility model mechanism is because the seedling dish for dissimilar designs Liao Liangzhongsong seedling mechanism, for a floating seedling tray for hard, a kind of for soft pot seedling seedling dish, wherein, soft pot seedling seedling dish is directly placed on horizontal dead lever, send seedling with chain-drive mechanism lengthwise movement; Thereby the telescopicing performance that the floating seedling tray of hard utilizes spring clamps the fixing seedling dish in seedling dish both sides by baffle plate, adopt double strand chain between seedling dish and baffle plate, to move through friction and reach the order that vertically moves seedling dish and send seedling.Meanwhile, above-mentioned seedling dish needs retracting device unify to collect after carrying, by conveyer belt by the empty seedling dish centralized collection after sending seedling to complete reclaiming in frame, then lift by the Electric Machine Control on recovering mechanism the collection that cam completes seedling dish and move.
The seedling picking mechanism of transplanter is arranged on the base support of transplanter, coordinate with the Song Miao mechanism in the utility model, Song Miao mechanism is successively according to after transverse shifting one row, vertically move the mode of lattice, send seedling along the zigzag of arranging on seedling dish, Song Miao mechanism suspends after moving lattice by intermittent drive mechanism, and seedling picking mechanism is once got seedling motion during this period.Planting mechanism is arranged in the base support of transplanter, power is imported into by sprocket wheel by base electrical machinery, the movement locus of planting mechanism is coordinated with the movement locus of getting seedling, Song Miao mechanism, in the time that the planting apparatus movement locus of planting mechanism arrives peak, seedling picking mechanism is thrown seedling action, seedling enters seedling cup heel with the planting apparatus motion of planting, and planting apparatus is planted seedling in soil box.
The beneficial effects of the utility model are as follows:
Song Miao mechanism and the seedling dish of the utility model design reclaim assembly, can adapt to dissimilar seedling dish, and manipulating object is not limited to tobacco seedling, grows seedlings and also can reach requirement for other crops.Simultaneously by controlling resting and working to meet the job requirement of Song Miao mechanism and seedling dish retracting device assembly of motor, realize full-automatic tobacco transplant and sent seedling, whole system is reliable and stable, effectively improve transplanting operating efficiency, reduce transplanting labour intensity, and for Automatic Transplanter provides Research foundation in actual farm work, be the trend of following transplanter development.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Brief description of the drawings
Fig. 1 is the transplanter testing stand schematic diagram of the Song Miao mechanism in application the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the power transmission structure schematic diagram of seedling disc carrier transverse shifting in the utility model.
Fig. 4 is the vertical view of Fig. 3.
Fig. 5 is the ratchet mechanism structural representation that in the utility model, seedling dish vertically moves.
Fig. 6 is the seedling disc carrier structural representation of placing pot seedling seedling dish.
Fig. 7 is that pot seedling seedling dish is positioned over the schematic diagram on horizontal dead lever.
Fig. 8 is the seedling disc carrier structural representation of placing floating seedling tray.
Fig. 9 is the structural representation that seedling disc carrier bottom arranges slide rail.
Figure 10 is the vertical view that seedling dish reclaims assembly.
Figure 11 is the front view that seedling dish reclaims assembly.
Figure 12 is the movable structural representation of crossing limited block.
Embodiment
Embodiment 1
Referring to Fig. 1 to Fig. 5, a seedling disk pressure-bearing type Automatic Transplanter is sent seedling mechanism test bench, comprises soil box 1, planting mechanism 2, and motor 3, seedling picking mechanism 4, seedling dish reclaims assembly 5, Song Miao mechanism 6, drive motors 7, Cam splitter 8, frame 9, road wheel 10.Wherein planting mechanism 2, seedling picking mechanism 4 are technology comparatively ripe on existing transplanter, do not do too much and repeat at this.
In conjunction with referring to Fig. 3-9, Song Miao mechanism 6 on above-mentioned transplanter testing stand comprises and is arranged in transplanter frame 9 transversely movable seedling disc carrier 6-1 and is arranged on the seedling dish that can vertically move on described seedling disc carrier 6-1, described seedling disc carrier 6-1 both sides are provided with longitudinal chain-drive mechanism, described chain-drive mechanism comprises drive sprocket 6-18, driven sprocket 6-20 and chain 6-19, the separable connection of chain 6-19 of described seedling dish both sides and described chain-drive mechanism.
Specifically referring to Fig. 3, Fig. 4, Fig. 5 and Fig. 9, aspect seedling disc carrier transverse shifting, described seedling disc carrier 6-1 bottom is arranged in transplanter frame 9 by horizontal guide rail 6-27, guide rail 6-27 is fixed on base support 9 by screw 6-28, slide block 6-29 is arranged on guide rail 6-27, can realize laterally and sliding, send seedling support 6-1 to be fixed on slide block 6-29 by screw 6-30, the bottom of described seedling disc carrier 6-1 is provided with horizontal tooth bar 6-5, and drive motors 7 connects transverse gear 6-10 by Cam splitter 8 and engages with described tooth bar 6-5, aspect seedling dish vertically moves on seedling disc carrier, the both lateral sides of described seedling disc carrier 6-1 is equipped with the ratchet mechanism that drives seedling dish to vertically move, described ratchet mechanism comprises ratchet 6-16, promote ratchet 6-15 and detent 6-17, the drive sprocket 6-18 of ratchet 6-16 and described chain-drive mechanism is coaxially connected, the promotion ratchet 6-15 of both sides is connected with the fork 6-14 being connected, when described seedling disc carrier 6-1 laterally moves to both sides, the cam drive that the gear shaft 6-8 of described transverse gear 6-10 coordinates by two cams is connected to described fork 6-14, by the lengthwise movement of described ratchet mechanism drive chain transmission mechanism, detent 6-17 is arranged on seedling disc carrier 6-1 and prevents that ratchet 6-16 from reversing.Further, described cam drive comprises actuating cam 6-11 and inverted cam 6-4, described actuating cam 6-11 is installed on the gear shaft 6-8 of described transverse gear 6-10, described inverted cam 6-4 is installed in the camshaft 6-13 of seedling disc carrier both sides above with seedling disc carrier 6-1 transverse shifting, on described camshaft 6-13, be installed with the driving lever 6-2 that promotes described fork 6-14, between described driving lever 6-2 and camshaft 6-13, be provided with return torsion spring 6-22.
Lateral dynamics is imported into through bevel-gear sett 6-6,6-7 by Cam splitter 8 from drive motors 7, be delivered on transverse gear 6-10 and tooth bar 6-5 by gear shaft 6-8 again, drive and send seedling support 6-1 transverse movement by tooth bar 6-5, wherein gear shaft 6-8 is fixed in transplanter frame 9 by bearing 6-9, it is upper that transverse gear is fixed on gear shaft 6-8, and tooth bar 6-5 is fixed on and send seedling support 6-1 bottom, longitudinally aspect, when transverse movement is during to seedling disc carrier both sides, lateral dynamics is passed on actuating cam 6-11 by gear shaft 6-8, wherein, actuating cam 6-11 is arranged on gear shaft 6-8, contact and be passed on camshaft 6-13 with inverted cam 6-4 by actuating cam 6-11, camshaft 6-13 is arranged on seedling disc carrier 6-1 both sides by bearing 6-12, drive driving lever 6-2 to swing by camshaft 6-13, the upper sleeve 6-3 that installs of driving lever 6-2 is used for increasing rolling characteristics, and then by transmission of power to fork 6-14, drive and promote ratchet 6-15 promotion ratchet 6-16 motion, drive the coaxial drive sprocket 6-18 arranging to move by ratchet 6-16, drive seedling dish to vertically move on seedling disc carrier by chain 6-19, wherein, the fork 6-14 of seedling disc carrier both sides is solidly fixed by an axle, promoting ratchet 6-15 is arranged on fork 6-14, on fork 6-14, there is returning spring, be used for ensureing that fork completes after an intermittent movement return rapidly, promote, on ratchet and detent, holddown spring is also installed, ensure that it contacts with the ratchet of ratchet in motion process always.
In the present embodiment, described seedling dish is soft pot seedling seedling dish 11, the structure of seedling disc carrier 6-1 is as shown in accompanying drawing 6 and Fig. 7, the sprocket wheel 6-18 of the chain-drive mechanism of described seedling disc carrier 6-1 both sides be arranged in parallel in opposite directions, the chain 6-19 of described chain-drive mechanism is provided with horizontal dead lever 6-21 in opposite directions, and described pot seedling seedling dish 11 slant settings vertically move with chain 6-19 on described horizontal dead lever 6-21.
Embodiment 2
As shown in Figure 8, the floating seedling tray that described seedling dish can also adopt rigid foam to make, the sprocket wheel of the chain-drive mechanism of described seedling disc carrier 6-1 both sides is positioned at same plane, because the direction of sprocket wheel is just in time vertical with the direction that pot seedling seedling dish in embodiment 1 arranges, therefore in the present embodiment, between described ratchet mechanism and cam drive, being provided with bevel gear pair coordinates the setting party of chain-drive mechanism to (not shown), described seedling disc carrier 6-1 both sides are provided with longitudinal baffle plate 6-26, described floating seedling tray 12 both sides are installed between described baffle plate 6-26, the chain 6-19 of described chain-drive mechanism is between described baffle plate 6-26 and floating seedling tray 12 sidewalls, chain 6-19 drives floating seedling tray to vertically move along baffle plate direction by friction.Described baffle plate 6-26 both sides are provided with fixed head 6-23, between described baffle plate 6-26 and fixed head 6-23, are provided with spring 6-24, realize elastic clamping floating seedling tray 12, and between baffle plate 6-26 and fixed head 6-23, are provided with the adjusting bolt 6-25 of controllable register spacing.Described chain-drive mechanism preferably adopts double strand chain transmission mechanism, is conducive to the hard floating seedling tray that foam makes stressed evenly, vertically moves stable.
Referring to Fig. 1, Fig. 2 and Figure 10-12, described Song Miao mechanism also comprises that the seedling dish that is arranged on seedling disc carrier below reclaims assembly 5, described seedling dish reclaims assembly 5 and comprises seedling dish conveyer belt 5-2, lift cam 5-9 and reclaim support 5-15, described seedling dish conveyer belt 5-2 drives by drive roll 5-10 and driven cylinder 5-1, described seedling dish conveyer belt 5-2 one end is positioned at seedling disc carrier 6-1 below, the other end is positioned at and reclaims support 5-15 below, described recovery support 5-15 bottom is provided with four movable limited block 5-3 that can upwards swing, the seedling dish conveyer belt 5-2 both sides of described recovery support 5-15 bottom are provided with two couples of motor-driven cam 5-9 that lift, recovery floating seedling tray 12 jack-up that conveying is come are also placed on the movable limited block 5-3 that reclaims support 5-15 bottom.Described movable limited block 5-3 is arranged on recovery frame bottom by the hinge upwards rotating, and one side props up reclaims the horizontal original state of support maintenance.
Concrete, after getting and dropping between empty floating seedling tray 12 after the seedling baffle plate 6-26 from seedling disc carrier, on conveyer belt 5-2 below dropping on time, conveyer belt motor 5-11 task driven drive roll 5-10, thereby by the rotation driving conveying belt 5-2 motion of drive roll and driven cylinder, in the time that seedling dish arrives the assigned address that reclaims support 5-15 below, conveyer belt motor 5-11 quits work, cam motor 5-13 work, lifting cam 5-9 by four two pairs of pitch wheel 5-14 drives does respectively clockwise, counterclockwise circular motion, rotate a circle by lifting cam, thereby floating seedling tray 12 is upwards pushed up, and movable limited block 5-3 is upwards swung, floating seedling tray 12 pushes up and stops dropping on the movable limited block 5-3 of return when falling behind extreme higher position.Referring to Figure 12, movable limited block 5-3 is fixed on and is reclaimed support 5-15 above by hinge 5-3-4 and screw 5-3-3, and returning spring 5-3-5 is arranged on hinge, in the time that limited block arrives extreme higher position, reaches the effect of replying limited block by returning spring 5-3-5.
Pot seedling seedling dish in embodiment 1 can adopt above-mentioned seedling dish to reclaim assembly equally, no longer repeats here.
Applied Song Miao of the present utility model mechanism and can realize the automation control of whole transplanter, thereby realized the full-automatic transplanting process of cigarette seedling, the principle of its work is as follows:
1. the base support motor of transplanter is at the uniform velocity worked.
Operating mechanism is using buncher as input, and one-level chain sprocket decelerating outputs power to road wheel, and primary gear speed reducing outputs to seedling picking mechanism and planting mechanism, the actual speed of travel when meeting farm work and get seedling, planting speed.
2. the resting, work of Song Miao mechanism.
If seedling dish has N seedling cave, laterally there is N1 seedling cave, longitudinally there is N2 seedling cave, T often send the required time of seedling one strain, and V is the speed of carrying a young plant.
Laterally send seedling: operating mechanism inputs with drive motors, rack-and-pinion is exported;
Longitudinally send seedling: operating mechanism inputs with drive motors equally, ratchet mechanism is as output;
After Song Miao mechanism starts working, after time T N1 transverse shifting send seedling to complete, the actuating cam of cam drive contacts with inverted cam, the time that cam drive intermittently stops is T, intermittently promoting ratchet mechanism vertically moves seedling dish and moves down lattice, simultaneously, drive motors reverses under the control of program, seedling disc carrier is towards oppositely traversing, cam drive separates, then drive motors rests at operation TN1, the cam drive work of opposite side, now, seedling is sent in the line feed that completes a seedling dish, by controlling the rotating of drive motors, realize respectively seedling disc carrier laterally and the vertically moving of seedling dish, realize seedling picking mechanism and get in a zigzag seedling along seedling cave on seedling dish.
3. the work of recovering mechanism motor.
If the time that Miao Pancong Song Miao mechanism drops on conveyer belt is T1, moving to the time of reclaiming in support from conveyer belt is T2, and lifting the time that cam moves in a circle is T3.
In the time that Song Miao mechanism completes the conveying task of first seedling dish, seedling dish drops on conveyer belt from seedling disc carrier; Seedling dish reclaims the conveyer belt motor of assembly and starts working (in follow-up seedling dish collection process after the work TN+T1 of Song Miao mechanism, control and carry motor to start working after NT-T2-T3), the break-off after the T2 time of conveyer belt motor, simultaneously, control cam motor is started working, break-off after time T 3, now, is successfully completed once full automatic seedling dish and collects motion.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The utility model can not be restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter, it is characterized in that: comprise and be arranged in transplanter frame transversely movable seedling disc carrier and be arranged on the seedling dish that can vertically move on described seedling disc carrier, described seedling disc carrier both sides are provided with longitudinal chain-drive mechanism, the separable connection of chain of described seedling dish both sides and described chain-drive mechanism;
Described seedling disc carrier bottom is arranged in transplanter frame by horizontal guide rail; The bottom of described seedling disc carrier is provided with horizontal tooth bar, and drive motors connects the transverse gear engaging with described tooth bar by intermittent drive mechanism;
The both lateral sides of described seedling disc carrier is provided with the ratchet mechanism that drives seedling dish to vertically move, the ratchet of described ratchet mechanism and the drive sprocket of described chain-drive mechanism are coaxially connected, the ratchet of both sides is connected with the fork being connected, when described seedling disc carrier laterally moves to both sides, the cam drive that the gear shaft of described transverse gear coordinates by two cams is connected to described fork, by the lengthwise movement of described ratchet mechanism drive chain transmission mechanism.
2. the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter according to claim 1, it is characterized in that: described cam drive comprises actuating cam and inverted cam, described actuating cam is installed on the gear shaft of described transverse gear, described inverted cam is installed on the camshaft of seedling disc carrier both sides with seedling disc carrier transverse shifting, on described camshaft, be installed with the driving lever that promotes described fork, between described driving lever and camshaft, be provided with return torsion spring.
3. the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter according to claim 2, it is characterized in that: the ratchet of described ratchet mechanism comprises promotion ratchet and detent, described promotion ratchet is connected with fork, and described detent is arranged on seedling disc carrier and prevents that ratchet from reversing.
4. the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter according to claim 3, is characterized in that: described intermittent drive mechanism is Cam splitter.
5. the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter according to claim 4, it is characterized in that: described seedling dish is pot seedling seedling dish, the sprocket wheel of the chain-drive mechanism of described seedling disc carrier both sides be arranged in parallel in opposite directions, the chain of described chain-drive mechanism is provided with horizontal dead lever in opposite directions, and described pot seedling seedling dish slant setting vertically moves with chain on described horizontal dead lever.
6. the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter according to claim 4, it is characterized in that: described seedling dish is floating seedling tray, the sprocket wheel of the chain-drive mechanism of described seedling disc carrier both sides is positioned at same plane, between described ratchet mechanism and cam drive, be provided with setting party that bevel gear pair coordinates chain-drive mechanism to, described seedling disc carrier both sides are provided with longitudinal baffle plate, described floating seedling tray both sides are installed between described baffle plate, the chain of described chain-drive mechanism is between described baffle plate and floating seedling tray sidewall, chain drives floating seedling tray to vertically move along baffle plate direction by friction.
7. the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter according to claim 6, it is characterized in that: described baffle plate both sides are provided with fixed head, between described baffle plate and fixed head, be provided with spring, realize elastic clamping floating seedling tray, and between baffle plate and fixed head, be provided with the adjusting bolt of controllable register spacing.
8. the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter according to claim 7, is characterized in that: described chain-drive mechanism is double strand chain transmission mechanism.
9. according to the Song Miao mechanism of the seedling disk pressure-bearing type Automatic Transplanter described in any one in claim 1-8, it is characterized in that: described Song Miao mechanism also comprises that the seedling dish that is arranged on seedling disc carrier below reclaims assembly, described seedling dish reclaims assembly and comprises seedling dish conveyer belt, lift cam and reclaim support, described seedling dish conveyer belt is by drive roll and driven drum driven, described seedling dish conveyer belt one end is positioned at seedling disc carrier below, the other end is positioned at and reclaims support below, described recovery frame bottom is provided with four movable limited blocks that can upwards swing, the seedling dish conveyer belt both sides of described recovery frame bottom are provided with two pairs of motor-driven cams of lifting, the recovery seedling dish jack-up that conveying is come is also placed on the movable limited block that reclaims frame bottom.
10. the Song Miao mechanism of a seedling disk pressure-bearing type Automatic Transplanter according to claim 9, it is characterized in that: described movable limited block is arranged on recovery frame bottom by the hinge upwards rotating, one side props up reclaims the horizontal original state of support maintenance.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420329206.4U CN203896716U (en) | 2014-06-19 | 2014-06-19 | Seedling feeding mechanism of full-automatic transplanting machine with transversely arranged seedling dish |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420329206.4U CN203896716U (en) | 2014-06-19 | 2014-06-19 | Seedling feeding mechanism of full-automatic transplanting machine with transversely arranged seedling dish |
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| CN103999616A (en) * | 2014-06-19 | 2014-08-27 | 湖南农业大学 | Seedling feeding mechanism of fully-automatic transplanter with horizontal seedling plate |
| CN105165463A (en) * | 2015-09-17 | 2015-12-23 | 农业部规划设计研究院 | Facility crop transplanting machine |
| CN106973601A (en) * | 2017-04-24 | 2017-07-25 | 石河子大学 | A kind of stacked transplanter send seedling device |
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| CN108934341A (en) * | 2018-09-28 | 2018-12-07 | 巴州良佳农机制造有限公司 | Transplanter send seedling device |
| CN109511338A (en) * | 2017-09-19 | 2019-03-26 | 井关农机株式会社 | Working truck |
| CN109757167A (en) * | 2019-03-13 | 2019-05-17 | 吕文杰 | A kind of slotting formula seedling planting machine of row |
| CN110024535A (en) * | 2018-01-11 | 2019-07-19 | 北京林业大学 | A kind of driving device of planting seedlings of step-by-step movement seed plate |
| CN111052921A (en) * | 2019-12-03 | 2020-04-24 | 农业农村部南京农业机械化研究所 | Longitudinal accurate seedling feeding device and method |
| CN114532025A (en) * | 2022-03-17 | 2022-05-27 | 华中农业大学 | Bidirectional progressive seedling feeding device of rape substrate block seedling transplanter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103999616B (en) * | 2014-06-19 | 2015-12-23 | 湖南农业大学 | The Song Miao mechanism of seedling dish pressure-bearing type Automatic Transplanter |
| CN103999616A (en) * | 2014-06-19 | 2014-08-27 | 湖南农业大学 | Seedling feeding mechanism of fully-automatic transplanter with horizontal seedling plate |
| CN105165463A (en) * | 2015-09-17 | 2015-12-23 | 农业部规划设计研究院 | Facility crop transplanting machine |
| CN105165463B (en) * | 2015-09-17 | 2018-03-20 | 农业部规划设计研究院 | A kind of protected crop transplanter |
| CN106973601A (en) * | 2017-04-24 | 2017-07-25 | 石河子大学 | A kind of stacked transplanter send seedling device |
| CN109511338A (en) * | 2017-09-19 | 2019-03-26 | 井关农机株式会社 | Working truck |
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| CN108156911B (en) * | 2018-02-14 | 2023-08-29 | 李志� | Chuck type seedling taking-out device |
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| CN108934341A (en) * | 2018-09-28 | 2018-12-07 | 巴州良佳农机制造有限公司 | Transplanter send seedling device |
| CN108934341B (en) * | 2018-09-28 | 2024-02-09 | 巴州良佳农机制造有限公司 | Seedling feeding device of transplanter |
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| CN111052921B (en) * | 2019-12-03 | 2023-06-23 | 农业农村部南京农业机械化研究所 | Longitudinal accurate seedling conveying device and method |
| CN111052921A (en) * | 2019-12-03 | 2020-04-24 | 农业农村部南京农业机械化研究所 | Longitudinal accurate seedling feeding device and method |
| CN114532025A (en) * | 2022-03-17 | 2022-05-27 | 华中农业大学 | Bidirectional progressive seedling feeding device of rape substrate block seedling transplanter |
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