CN105432199A - Automatic seedling taking and sending system of transplanting machine - Google Patents
Automatic seedling taking and sending system of transplanting machine Download PDFInfo
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- CN105432199A CN105432199A CN201610000809.3A CN201610000809A CN105432199A CN 105432199 A CN105432199 A CN 105432199A CN 201610000809 A CN201610000809 A CN 201610000809A CN 105432199 A CN105432199 A CN 105432199A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/02—Transplanting machines for seedlings
- A01C11/025—Transplanting machines using seedling trays; Devices for removing the seedlings from the trays
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Abstract
An automatic seedling taking and sending system of a transplanting machine comprises a seedling box, a seedling ejecting mechanism, a transverse seedling sending device, a longitudinal seedling sending device and a transmission system which are arranged on a rack, wherein multiple seedling carrying areas are formed in the seedling box; a seedling tray is arranged in each seedling carrying area; a row of longitudinally distributed feeding holes are formed in the middle of each seedling tray; the seedling box is mounted on upper and lower sliding channels and can slide leftwards and rightwards; the seedling ejecting mechanism corresponds to the seedling trays and comprises seedling ejecting rods which are moved forwards and backwards under the joint action of a seedling ejecting cam shaft and return springs and eject the seedling trays out; the transverse seedling sending device comprises a double-helical cam shaft sleeved with a sliding sleeve and fixedly arranged on the rack, a slider is arranged in the sliding sleeve and is in clearance fit with the inside of a spiral groove of the double-helical cam shaft, the sliding sleeve is fixedly connected and welded to seedling box connection rods on the seedling box, and the double-helical cam shaft drives the seedling box connected with the seedling box connection rods to move leftwards and rightwards during rotating; the longitudinal seedling sending device shifts the seedling tray feeding holes through longitudinal shifting rods, so that the seedling trays can move longitudinally.
Description
Technical field
The present invention relates to the transplanter in agricultural machinery, be specially a kind of transplanter and automatically fetch and deliver seedling system.
Background technology
In China, the Planting pattern of crops is generally divided into live and seedling raising and transplanting two kinds.Although the man-hour that seedling raising and transplanting drops into and manpower comparing are directly sowed much bigger, but compared to direct sowing culture mode, seedling raising and transplanting is by crop seed being carried out concentrated nursery in sowing season, grown in field is transplanted to again, therefore, by the Planting pattern of concentrated seedling raising and transplanting when seedling grows to a certain degree, the planting season of crop can be shifted to an earlier date, alleviate the crops for rotation contradiction in crop-planting season, extend crop-planting season, be conducive to expanding cultivated area; Meanwhile, nursery is carried out in private environment, and hazard weather can be avoided the infringement of seedling, improves emergence rate, reduces seed costs; In addition, seedling before transplanting is followed matrix and is transplanted to grown in field, its survival rate can be ensured, Plants number in effective guarantee unit are reaches agriculture requirement, effectively improve per unit area yield, visible, adopt seedling raising and transplanting planting patterns to have significant abridged edition, volume increase, the effect of increasing income, have than the live superiority hardly matched.
China's transplanter is started late, domestic present stage development and application mostly be auto-manual system transplanter, get seedling process and still rely on manpower and come, labour intensity is large, and efficiency is low.Therefore the Study and Development of Automatic Transplanter have significantly cost-saving, liberation labour, volume increase, the effect of increasing income.And automatically fetch and deliver the core that seedling is Automatic Transplanter, therefore promote transplanting mechanization sustainable development internal motivation must in key technology seeking breakthrough.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of transplanter automatically to fetch and deliver seedling system, and get seedling process need rely on the defect that completes of manpower effectively to solve transplanter, thus effectively realize the automation of transplanter, liberation labour, raises the efficiency.
Technical problem solved by the invention realizes by the following technical solutions:
Seedling system fetched and delivered automatically by a kind of transplanter, comprises a frame, this frame arranged seedling case, Ding Miao mechanism, laterally send seedling device, longitudinally send seedling device and transmission system, wherein:
Be provided with the seedling separator for container of polylith in the main body frame of described seedling case and make to be formed in seedling case multiple years seedling regions, each carries in seedling region and places a seedling dish, the middle part of seedling dish offers the feedhole of a row genesis analysis, and described seedling case is installed on seedling case sliding way and seedling case glide path with seedling case lower support respectively by seedling case supports, and makes seedling case horizontally slip;
Described Ding Miao mechanism comprises two ends and is fixed on the top seedling mechanism supports frame in frame and pushes up seedling camshaft, the side of this top seedling mechanism supports frame is fixedly installed the spacing slideway of many group rollers, often organize in the spacing slideway of roller and arrange the spacing roller that can slide in the spacing slideway of roller, a work roller is fixedly connected with spacing roller; Often arrange in the middle part of the spacing slideway of group roller and be fixedly connected on through linear bearing the push rod pushed up on seedling mechanism supports frame, and push rod through top seedling mechanism supports frame; One end that push rod stretches out top seedling mechanism supports frame is fixedly connected with push rod along the top seedling bar that linear bearing reciprocatingly slides, in the hinged work roller of end after the sheathed return spring of the push rod other end; This top seedling camshaft installs multiple tops seedling cam according to a distance interval, and the corresponding work roller of each top seedling cam is arranged, and work roller remains with top seedling cam and contacts under the pretightning force effect of return spring;
Described transverse direction send seedling device to comprise double helix camshaft, sliding sleeve, slide block, seedling case connecting rod, described slide block is arranged in sliding sleeve, and space of slider is matched with in the helicla flute of double helix camshaft, the two ends of double helix camshaft are fixedly connected in frame by bearing block, and double helix camshaft one end is provided with the first gear, described seedling case connecting rod one end is fixedly connected with sliding sleeve, the other end is welded on seedling case, when the first gear driven double helix cam axle, sliding sleeve moves left and right with the rotation of double helix camshaft, thus drive the seedling case be connected with seedling case connecting rod to move left and right, to realize laterally sending seedling,
Described longitudinal direction send seedling device to comprise a reduction box, being arranged at the 5th gear on the seedling camshaft of top and the 4th gears meshing be arranged on reduction box input shaft, making power be delivered to reduction box input shaft by pushing up seedling camshaft, this reduction box input shaft by gears meshing by transmission of power to incomplete second gear in reduction box, this incomplete second gear with unlock cam coaxial and be installed on and unlock on camshaft, this incomplete second gear and the 8th gears meshing be installed on brake holding hub spindle, this brake holding hub spindle is also provided with brake holding wheel hub, coated brake rubber block on this brake holding wheel hub, brake rubber block one end arranges brake rubber block connecting rod, the other end is fixedly connected with frame, this brake rubber block connecting rod is welded in the side of trip lever installation sleeve, trip lever installation sleeve to be installed in trip lever installation shaft and can to rotate around trip lever installation shaft, trip lever installation sleeve opposite side is welded with extension spring mounting rod and trip lever, described extension spring mounting rod and brake rubber block connecting rod are positioned at same cross section, extension spring one end is articulated on extension spring mounting rod, the other end and frame mount and ensure that it is in tension, described trip lever is coplanar with unblock cam, and only when unlocking cam and rotating to footpath place, maximum pole, trip lever and unblock cam contact, this incomplete second gear have toothed portion identical with the radial setting angle at footpath place, maximum pole unlocking cam, while described incomplete second gear and the 8th gears meshing, unlock cam to contact with trip lever, when incomplete second gear and octadentate take turns depart from engage time, unlock cam and trip lever and disengage, described brake holding hub spindle is provided with the 6th gear, described 6th gear and the 7th gears meshing be arranged on six square shafts, on described six square shafts, matched in clearance arranges multiple longitudinal driving lever, seedling dish quantity in the quantity of longitudinal driving lever and seedling case and the quantity of pushing up seedling bar match, namely a seedling dish configures a longitudinal driving lever, longitudinal driving lever coupling one top seedling bar, and longitudinal driving lever engages with the feedhole of the seedling dish be placed on seedling case, realizes vertically moving of seedling dish to stir seedling dish by longitudinal driving lever downwards through feedhole, described multiple longitudinal driving lever is placed in the middle of longitudinal driving lever stopping means of being welded on seedling case respectively, and when seedling case moves left and right, longitudinal driving lever stopping means is stirred longitudinal driving lever and moved left and right along six square shafts,
Described transmission system comprises and connects the splined shaft of motive power outputting apparatus, and described splined shaft is installed in frame by bearing block, splined shaft is installed the second bevel gear, the second bevel gear be positioned at the first bevel gear pushed up on seedling camshaft and engage; Described top seedling camshaft is also provided with the second gear, the 3rd gear that described second gears meshing is coaxial with incomplete first gear; Described incomplete first gear and the first gears meshing be arranged on double helix camshaft; Described top seedling camshaft is also installed with the 5th gear, the 4th gears meshing on described 5th gear and reduction box input shaft.
In such scheme, at angle, this angle is identical with corner, seedling dish alms bowl side degree for the vertical plane of described seedling separator for container side and seedling case.
In such scheme, the seedling disk compression bar that described seedling dish is welded on seedling case is pushed down.
In such scheme, described seedling case sliding way is fixedly connected with one end and is welded on seedling case rear support in frame, and seedling case sliding way two faces is provided with multiple seedling case sliding way roller; Described seedling case glide path and frame are welded in frame at angle, and seedling case glide path two faces are provided with multiple seedling case glide path roller.
In such scheme, the described spacing slideway of roller of often organizing comprises the two spacing slideways be arranged in parallel, and two spacing rollers are arranged in two spacing slideways respectively, and two spacing rollers remain with spacing slideway respectively and contact and can slide along spacing slideway; Two spacing rollers are connected to the two ends of a screw rod, and arrange work roller in the middle part of this screw rod.
In such scheme, the interior also passing hole back-up ring of cylindrical hole that described slide block is arranged at sliding sleeve is fixed.
In such scheme, the rolling of described brake holding wheel hub groove goes out horizontal lines, and it is coated with brake block, and described brake block and described brake rubber block pass through rivet.
In such scheme, described longitudinal driving lever comprises axle sleeve and multiple driving lever, described axle sleeve be in cylindrical six square tubes and with described six square shaft matched in clearance, described multiple driving lever circumference is distributed on axle sleeve.
Transplanter of the present invention fetches and delivers seedling system automatically in use mainly for pot seedling.
The present invention adopts technique scheme to have following beneficial effect:
1, the present invention fetches and delivers seedling system automatically by laterally sending seedling device and longitudinally sending seedling device, according to certain speed and the amount of feeding, pot seedling is transferred to seedling position to be got accurately, pot seedling is accurately got seedling by its Ding Miao mechanism from seedling dish, this is fetched and delivered seedling system and effectively can solve transplanter and get seedling process need and rely on the defect that completes of manpower, effectively can realize the automation of transplanter, liberation labour, raises the efficiency;
What 2, the present invention effectively can realize transplanter fetches and delivers seedling automatically, applicability is good, is suitable for multiple transplanter, and can according to the disposable seedling of getting respective numbers of quantity top seedling camshaft being arranged Ding Miao mechanism, effectively can liberate labour, improve and transplant operating efficiency;
3, pot seedling is delivered to seedling position to be got by horizontal Song Miao mechanism and longitudinal Song Miao mechanism by the present invention, realizes the conveying at regular time and quantity of pot seedling;
4, the precision of the longitudinal Song Miao mechanism of the present invention by longitudinally sending seedling detent mechanism to ensure longitudinally to send seedling, and guarantee to give seedling dish lengthwise position in seedling process to fix in non-longitudinal;
5, transplanter of the present invention is is automatically fetched and delivered seedling system and can be arranged in crawler belt forming hole mechanism by frame and support the use with it.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Accompanying drawing explanation
Fig. 1 is the structural representation that seedling mechanism fetched and delivered automatically by the transplanter that the present invention relates to.
Fig. 2 is another viewing angle constructions schematic diagram of Fig. 1.
Fig. 3 is for removing deceleration box and bearings mounted structural representation of the present invention.
Fig. 4 is another viewing angle constructions schematic diagram of Fig. 3.
Fig. 5 is seedling dish structural representation.
Fig. 6 is top seedling mechanism structure schematic diagram.
Fig. 7 is for laterally sending seedling mechanism structure schematic diagram.
Fig. 8 longitudinally send seedling detent mechanism structural representation in longitudinal Song Miao mechanism.
Fig. 9 is longitudinal deflector rod structure schematic diagram.
Wherein: 1-seedling case; 2-seedling case sliding way roller; 3-seedling case support bar; 4-seedling dish; The longitudinal driving lever of 5-; 6-pushes up seedling mechanism supports frame; 7-pushes up seedling cam; 8-double helix camshaft; 9-bores the first gear; 10-splined shaft; 11-bores the second gear; 12-sliding sleeve; Incomplete first gear of 13-; 14-first gear; 15-second gear; 16-the 3rd gear; 17-pushes up seedling camshaft; 18-the 4th gear; 19-the 5th gear; 20-reduction box; 21-frame; 22-unlocks cam; 23-brake holding wheel hub; Incomplete second gear of 24-; 25-trip lever installation sleeve; 26-the 6th gear; 27-the 7th gear; 28-octadentate is taken turns; 29-six square shaft; The longitudinal driving lever stopping means of 30-; 31-seedling disk compression bar; 32-seedling case sliding way; 33-seedling separator for container; 34-extension spring; 35-return spring mounting rod; 36-trip lever installation shaft; 37-brake rubber block connecting rod; 38-trip lever; 39-unlocks camshaft; 40-brake rubber block dead lever; 41-brake holding hub spindle; 42-brake rubber block; 43-works roller; 44-return spring; The spacing slideway of 45-roller; 46-pushes up seedling bar; 47-linear bearing; The spacing roller of 48-; 49-push rod; 50-seedling case supports; 51-seedling case glide path roller; 52-seedling case glide path; 53-seedling case lower support; 54-seedling case connecting rod; 55-hole back-up ring; 56-slide block; 57-feedhole.
Embodiment
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to be understood understanding, below in conjunction with concrete diagram, setting forth the present invention further.
See Fig. 1 ~ Fig. 9, transplanter of the present invention is is automatically fetched and delivered seedling system one preferred embodiment and is comprised a frame 21, this frame 21 is arranged seedling case 1, Ding Miao mechanism, laterally send seedling device, longitudinally send seedling device and transmission system, wherein:
Shown in Fig. 1-Fig. 5, the main body frame of described seedling case 1 is formed by square steel pipe welded, be provided with the seedling separator for container 33 of some in this main body frame and make to be formed in seedling case 1 multiple years seedling regions, the vertical plane of described seedling separator for container 33 side and seedling case 1 is angled, this angle is identical with corner, seedling dish 4 alms bowl side degree, deposits seedling dish 4 to facilitate.The middle part of seedling dish 4 offers the feedhole 57 of a row genesis analysis.Seedling dish 4 be placed in formed by seedling case 1 and seedling separator for container 33 to carry in seedling region and to be pushed down by seedling disk compression bar 31, described seedling disk compression bar 31 is welded on seedling case 1.Described seedling case 1 is installed on seedling case sliding way 32 and seedling case glide path 52 with seedling case lower support 53 respectively by seedling case supporting 50, and seedling case 1 can be horizontally slipped.Described seedling case sliding way 32 is angle steel and is fixedly connected with one end to be welded on seedling case rear support 3 in frame 21, seedling case sliding way 32 two faces is provided with multiple seedling case sliding way roller 2; Described seedling case glide path 52 is also angle steel, is welded in frame 21 with frame 21 is angled, seedling case glide path 52 two faces is provided with multiple seedling case glide path roller 51.
See Fig. 1, Fig. 6, described Ding Miao mechanism comprises two ends and is fixed on the top seedling mechanism supports frame 6 in frame and pushes up seedling camshaft 17.The side of this top seedling mechanism supports frame 6 is fixedly installed the spacing slideway 45 of many group rollers, often organize the spacing slideway of roller 45 and comprise the two spacing slideways be arranged in parallel, two spacing rollers 48 are arranged in two spacing slideways respectively, keep contact all the time and can slide along the spacing slideway 45 of roller.Two spacing rollers 48 are connected to the two ends of a screw rod, and arrange in the middle part of this screw rod can the work roller 43 of bolt rotary relatively.Often organize in the spacing slideway 45 of roller to arrange and be fixedly connected on through linear bearing 47 push rod 49 pushed up on seedling mechanism supports frame 6, and push rod 49 through top seedling mechanism supports frame 6; One end that push rod 49 stretches out top seedling mechanism supports frame 6 is fixedly connected with push rod 49 along the top seedling bar 46 that linear bearing 47 reciprocatingly slides, in the hinged work roller 43 of end after the sheathed return spring of the push rod other end 44.This top seedling camshaft 17 installs multiple tops seedling cam 7 according to certain distance interval, and the corresponding work roller 43 of each top seedling cam 7 is arranged, and work roller 43 remains with top seedling cam 7 and contacts under the pretightning force effect of return spring 44.
See Fig. 7, described transverse direction send seedling device to comprise double helix camshaft 8, square sliding sleeve 12, slide block 56, seedling case connecting rod 54, the interior also passing hole back-up ring 55 of cylindrical hole that described slide block 56 is arranged at square sliding sleeve 12 is fixed, embed slide block 56 matched in clearance in square sliding sleeve 12 in the helicla flute of double helix camshaft 8, be provided with the first gear 14 on the right side of described double helix camshaft 8 shaft part, double helix camshaft 8 two ends are connected in frame 21 by bearing block.Described seedling case connecting rod 54 one end is arranged on sliding sleeve 12 by bolt, and the other end is welded on seedling case 1.When the first gear 14 drives double helix camshaft 8 to rotate, because the slide block 56 embedded in square sliding sleeve 12 is arranged in the helicla flute of double helix camshaft 8, thus square sliding sleeve 12 moves left and right with the rotation of double helix camshaft 8, thus drive the seedling case 1 be connected with seedling case connecting rod 54 to move left and right, and realize laterally giving seedling.
See Fig. 1-Fig. 4 and Fig. 7-Fig. 9, described longitudinal direction is sent seedling device to comprise and is longitudinally sent seedling detent mechanism and multiple longitudinal driving lever 5.
This longitudinal direction send seedling detent mechanism to comprise a reduction box 20, this reduction box 20 is arranged on the right side of frame 21 by bolt, the 5th gear 19 being arranged at top seedling camshaft 17 right-hand member engages with the 4th gear 18 being arranged at input shaft end on the left of reduction box 20, and makes power by the 4th gear 18 pushing up seedling camshaft 17 and be delivered to reduction box input shaft; This reduction box input shaft connects incomplete second gear 24 in reduction box 20 through gear, and this incomplete second gear 24 is coaxially installed on unblock cam 22 and unlocks on camshaft 39.Described incomplete second gear 24 is taken turns 28 with octadentate and is engaged, described octadentate wheel 28 is coaxially installed on brake holding hub spindle 41 with brake holding wheel hub 23, the rolling of described brake holding wheel hub 23 groove goes out horizontal lines, it is coated with brake block, described brake block and brake rubber block 42 pass through rivet, brake rubber block 42 one end and brake rubber block connecting rod 37 hinged, the other end is hinged with the brake rubber block dead lever 40 be welded in frame 21, described brake rubber block connecting rod 37 is welded in trip lever installation sleeve 25 side, described trip lever installation sleeve 25 to be installed in the trip lever installation shaft 36 that is welded on reduction box 20 sidewall and can to rotate around trip lever installation shaft 36, axial restraint is done by the plain cushion be welded in trip lever installation shaft 36 in trip lever installation sleeve 25 left and right sides, trip lever installation sleeve 25 opposite side is also welded with extension spring mounting rod 35 and trip lever 38, described extension spring mounting rod 35 is positioned at same cross section with brake rubber block connecting rod 37, extension spring 34 one end is articulated on extension spring mounting rod 35, and the other end and frame 21 mount and ensure that it is in tension.Described trip lever 38 is coplanar with unblock cam 22, and only when unlocking cam 22 and rotating to footpath place, maximum pole, trip lever 38 contacts with unblock cam 22.This incomplete second gear 24 have toothed portion identical with the radial setting angle at footpath place, maximum pole unlocking cam 22, namely in described reduction box 20 incomplete second gear 24 and octadentate take turns 28 engage while, unlock cam 22 to contact with trip lever 38, when incomplete second gear 24 and octadentate take turns 28 depart from engage time, unlock cam 22 and disengage with trip lever 38.
Be coaxially arranged with the 6th gear 26 with brake holding wheel hub 23 on the right side of described reduction box 20, described 6th gear 26 engages with the 7th gear 27 be arranged on six square shafts 29.Described six square shafts 29 arrange multiple longitudinal driving lever 5, seedling dish 4 quantity in the quantity of longitudinal driving lever 5 and seedling case 1 and the quantity of pushing up seedling bar 46 match, namely a seedling dish configures a longitudinal driving lever, longitudinal driving lever coupling one top seedling bar, longitudinal driving lever 5 engages with the feedhole 57 of the seedling dish 4 be placed on seedling case 1, stirs seedling dish 4 downwards and realize vertically moving of seedling dish 4 by longitudinal driving lever 5 through feedhole 57; Described longitudinal driving lever 5 comprises axle sleeve 5a and multiple driving lever 5b, described axle sleeve 5a be in cylindrical six square tubes and with six square shaft 29 matched in clearance, described multiple driving lever 5b circumference is distributed on axle sleeve 5a, described multiple longitudinal driving lever 5 is placed in the middle of corresponding longitudinal driving lever stopping means 30 respectively, described longitudinal driving lever stopping means 30 is welded on seedling case 1, when seedling case 1 moves left and right, longitudinal driving lever stopping means 30 can be stirred longitudinal driving lever 5 and move left and right along six square shafts 29.
See Fig. 1-Fig. 4, described transmission system comprises the splined shaft 10 connecting motive power outputting apparatus, described splined shaft 10 is installed in frame 21 by two bearing blocks, second bevel gear 11 and splined shaft are coaxially installed, described second bevel gear 11 be positioned at the first bevel gear 9 pushed up on seedling camshaft 17 and engage; Described top seedling camshaft 17 is also provided with the second gear 15, and described second gear 15 three gear 16 coaxial with incomplete first gear 13 engages; Described incomplete first gear 13 engages with the first gear 14 be arranged on double helix camshaft 8; Be installed with the 5th gear 19 on the right side of described top seedling camshaft 17, described 5th gear 19 engages with the 4th gear 18 on the left of reduction box 20; Incomplete second gear 24 being arranged in reduction box 20 is taken turns 28 with octadentate and is engaged, described octadentate wheel 28 is coaxial with the 6th gear 26, described 6th gear 26 engages with the 7th gear 27, described 7th gear 27 is arranged on six square shafts 29, described six square shafts 29 are provided with the longitudinal driving lever 5 coordinated with described Ding Miao mechanism, a top seedling bar 46 mates a longitudinal driving lever 5, and longitudinal driving lever 5 engages with the feedhole 57 on corresponding seedling dish 4.
The operation principle of the present embodiment complete machine is as follows:
During work, multiple seedling dishes 4 of giving birth to pot seedling are placed on seedling case 1, ensure the feedhole 57 of a driving lever through seedling dish 4 of each longitudinal driving lever 5, power is connected by the splined shaft 10 of universal joint with transplanter automatic seedling taking system of the present invention by tractor output equipment, power drives second bevel gear 11 coaxial with it to rotate by splined shaft 10, thus drive the first bevel gear 9 be positioned on top seedling camshaft 17 be engaged with to rotate, and then the array top seedling cam 7 on top seedling camshaft 17 drives push rod 49 and top seedling bar 46 to travel forward, after ejecting the first pot seedling in each seedling dish 4, push rod 49 and top seedling bar 46 reset under the effect of return spring 44, meanwhile the engaging transmission of power to incomplete first gear 13 coaxial with the 3rd gear 16 of the second gear 15 and the 3rd gear 16, incomplete first gear 13 have tooth region to engage with the first gear 14 be positioned on double helix camshaft 8 power is passed to double helix camshaft 8, the slide block 56 of drive installation on double helix camshaft 8 and sliding sleeve 12 transverse movement, and the seedling case 1 transverse shifting alms bowl distance be connected with sliding sleeve 12 is driven by seedling case connecting rod 54, and so forth until when last pot seedling of first row pot seedling takes out, incomplete second gear 24 in reduction box 20 have toothed portion just to take turns 28 with octadentate to engage, simultaneously, the unblock cam 22 coaxial with incomplete second gear 24 touches the trip lever 38 be installed on trip lever installation sleeve 25, trip lever installation sleeve 25 is made to rotate counterclockwise an angle around trip lever installation shaft 36, the return spring mounting rod 35 be installed on trip lever installation sleeve 25 strains extension spring 34, be installed on brake rubber block connecting rod 37 on trip lever installation sleeve 25 and departed from brake holding wheel hub 23 surface with the brake rubber block 42 be attached thereto and brake block by jack-up, the 6th simultaneously coaxial with brake holding hub spindle 41 gear 26 by the 7th gear 27 engage drive six square shaft 29 and on multiple longitudinal driving lever 5 turn over certain angle, longitudinal driving lever 5 be positioned at the seedling dish 4 seedling case 1 having feedhole 57 and engage, and then make seedling dish 4 on seedling case 1 start to move down the distance of an alms bowl distance.When incomplete second gear 24 and octadentate take turns 28 depart from engage time, unlock cam 22 to disengage with trip lever 38, trip lever installation sleeve 25 return under the effect of extension spring 34, to drive on trip lever installation sleeve 25 brake rubber block connecting rod 37 with the brake rubber block 42 be attached thereto and brake block return and be coated on brake holding wheel hub 23 on the surface, now brake holding hub spindle 41 is by locking, ensure and its 6th coaxial gear 26 and the 7th gear 27 transfixion that engages with the 6th gear 26, and then ensure six square shafts 29 and on multiple longitudinal driving lever 5 can not rotate, namely ensure to send in seedling process in non-longitudinal, seedling dish 4 can not produce length travel.Now, seedling dish 4 is in next row and waits to push up seedling position, Ding Miao mechanism top seedling, until whole dish pot seedling is all removed, thus completes and wholely fetches and delivers seedling operation process.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (8)
1. a seedling system fetched and delivered automatically by transplanter, comprises a frame (21), it is characterized in that, this frame arranged seedling case (1), Ding Miao mechanism, laterally send seedling device, longitudinally send seedling device and transmission system, wherein:
Be provided with the seedling separator for container (33) of polylith in the main body frame of described seedling case and make to be formed in seedling case multiple years seedling regions, each carries in seedling region and places a seedling dish (4), the middle part of seedling dish offers the feedhole (57) of a row genesis analysis, and described seedling case is installed on seedling case sliding way (32) and seedling case glide path (52) with seedling case lower support (53) respectively by seedling case supporting (50), makes seedling case horizontally slip;
Described Ding Miao mechanism comprises two ends and is fixed on top seedling mechanism supports frame (6) in frame and pushes up seedling camshaft (17), the side of this top seedling mechanism supports frame is fixedly installed the many groups spacing slideway of roller (45), often organize in the spacing slideway of roller and arrange the spacing roller (48) that can slide in the spacing slideway of roller, job roller (43) is fixedly connected with spacing roller; Often arrange in the middle part of the spacing slideway of group roller and be fixedly connected on through linear bearing (47) push rod (49) pushed up on seedling mechanism supports frame, and push rod through top seedling mechanism supports frame; One end that push rod stretches out top seedling mechanism supports frame is fixedly connected with push rod along top seedling bar (46) that linear bearing reciprocatingly slides, in the hinged work roller of end after the sheathed return spring of the push rod other end (44); This top seedling camshaft installs multiple top seedling cam (7) according to a distance interval, and the corresponding work roller of each top seedling cam is arranged, and work roller remains with top seedling cam and contacts under the pretightning force effect of return spring;
Described transverse direction send seedling device to comprise double helix camshaft (8), sliding sleeve (12), slide block (56), seedling case connecting rod (54), described slide block is arranged in sliding sleeve, and space of slider is matched with in the helicla flute of double helix camshaft, the two ends of double helix camshaft are fixedly connected in frame by bearing block, and double helix camshaft one end is provided with the first gear (14), described seedling case connecting rod one end is fixedly connected with sliding sleeve, the other end is welded on seedling case, when the first gear driven double helix cam axle, sliding sleeve moves left and right with the rotation of double helix camshaft, thus drive the seedling case be connected with seedling case connecting rod to move left and right, to realize laterally sending seedling,
Described longitudinal direction send seedling device to comprise a reduction box (20), and the 5th gear (19) be arranged on top seedling camshaft (17) engages with the 4th gear (18) be arranged on reduction box input shaft, makes power be delivered to reduction box input shaft by pushing up seedling camshaft, this reduction box input shaft connects incomplete second gear (24) in reduction box by gear, and this incomplete second gear is coaxially installed on unblock cam (22) and unlocks on camshaft (39), this incomplete second gear is taken turns (28) with the octadentate be installed on brake holding hub spindle (41) and is engaged, this brake holding hub spindle is also provided with brake holding wheel hub (23), coated brake rubber block (42) on this brake holding wheel hub, brake rubber block one end arranges brake rubber block connecting rod (37), the other end is fixedly connected with frame, this brake rubber block connecting rod is welded in the side of trip lever installation sleeve (25), trip lever installation sleeve is installed on trip lever installation shaft (36) and goes up and can rotate around trip lever installation shaft, trip lever installation sleeve opposite side is welded with extension spring mounting rod (35) and trip lever (38), described extension spring mounting rod and brake rubber block connecting rod are positioned at same cross section, extension spring (34) one end is articulated on extension spring mounting rod, the other end and frame mount and ensure that it is in tension, described trip lever is coplanar with unblock cam, and only when unlocking cam and rotating to footpath place, maximum pole, trip lever and unblock cam contact, this incomplete second gear have toothed portion identical with the radial setting angle at footpath place, maximum pole unlocking cam, while described incomplete second gear and the 8th gears meshing, unlock cam to contact with trip lever, when incomplete second gear and octadentate take turns depart from engage time, unlock cam and trip lever and disengage, described brake holding hub spindle (41) is provided with the 6th gear (26), described 6th gear engages with the 7th gear (27) be arranged on six square shafts (29), on described six square shafts, matched in clearance arranges multiple longitudinal driving lever (5), seedling dish quantity in the quantity of longitudinal driving lever and seedling case and the quantity of pushing up seedling bar match, namely a seedling dish configures a longitudinal driving lever, longitudinal driving lever coupling one top seedling bar, and longitudinal driving lever engages with the feedhole (57) of the seedling dish (4) be placed on seedling case, vertically moving of seedling dish is realized to stir seedling dish by longitudinal driving lever downwards through feedhole, described multiple longitudinal driving lever is placed in longitudinal driving lever stopping means (30) centre be welded on seedling case respectively, and when seedling case moves left and right, longitudinal driving lever stopping means is stirred longitudinal driving lever and moved left and right along six square shafts,
Described transmission system comprises the splined shaft (10) connecting motive power outputting apparatus, described splined shaft is installed in frame (21) by bearing block, splined shaft is installed the second bevel gear (11), the second bevel gear be positioned at the first bevel gear (9) pushed up on seedling camshaft and engage; Described top seedling camshaft (17) is also provided with the second gear (15), the 3rd gear (16) that described second gears meshing is coaxial with incomplete first gear (13); Described incomplete first gear (13) is engaged with the first gear (14) be arranged on double helix camshaft (8); Described top seedling camshaft is also installed with the 5th gear (19), described 5th gear engages with the 4th gear (18) on reduction box input shaft.
2. seedling system fetched and delivered automatically by a kind of transplanter according to claim 1, it is characterized in that, at angle, this angle is identical with corner, seedling dish alms bowl side degree for the vertical plane of described seedling separator for container side and seedling case.
3. seedling system fetched and delivered automatically by a kind of transplanter according to claim 1, it is characterized in that, the seedling disk compression bar (31) that described seedling dish is welded on seedling case is pushed down.
4. seedling system fetched and delivered automatically by a kind of transplanter according to claim 1, it is characterized in that, described seedling case sliding way (32) is fixedly connected with one end and is welded on seedling case rear support (3) in frame, and seedling case sliding way two faces are provided with multiple seedling case sliding way roller (2); Described seedling case glide path (52) and frame are welded in frame at angle, and seedling case glide path two faces are provided with multiple seedling case glide path roller (51).
5. seedling system fetched and delivered automatically by a kind of transplanter according to claim 1, it is characterized in that, the described spacing slideway of roller (45) of often organizing comprises the two spacing slideways be arranged in parallel, two spacing rollers (48) are arranged in two spacing slideways respectively, and two spacing rollers remain with spacing slideway respectively and contact and can slide along spacing slideway; Two spacing rollers are connected to the two ends of a screw rod, and arrange work roller in the middle part of this screw rod.
6. seedling system fetched and delivered automatically by a kind of transplanter according to claim 1, it is characterized in that, the interior also passing hole back-up ring of cylindrical hole that described slide block is arranged at sliding sleeve is fixed.
7. seedling system fetched and delivered automatically by a kind of transplanter according to claim 1, it is characterized in that, the rolling of described brake holding wheel hub groove goes out horizontal lines, and it is coated with brake block, and described brake block and described brake rubber block pass through rivet.
8. seedling system fetched and delivered automatically by a kind of transplanter according to claim 1, it is characterized in that, described longitudinal driving lever comprises axle sleeve (5a) and multiple driving lever (5b), described axle sleeve be in cylindrical six square tubes and with described six square shaft matched in clearance, described multiple driving lever circumference is distributed on axle sleeve.
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| CN201610000809.3A CN105432199B (en) | 2016-01-04 | 2016-01-04 | A kind of transplanter fetches and delivers seedling system automatically |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106134837A (en) * | 2016-07-12 | 2016-11-23 | 秦广泉 | A kind of accurate rice pot seedling machine and the seedling-cultivation plate of use thereof |
| CN107041190A (en) * | 2016-11-28 | 2017-08-15 | 于宪臣 | A kind of transplanter and its seed plate conveyer and seed plate transfer approach |
| CN107117444A (en) * | 2017-07-12 | 2017-09-01 | 河南科技大学 | A kind of transplanter seed plate automatic conveying device |
| CN107466561A (en) * | 2017-09-06 | 2017-12-15 | 江苏大学 | A kind of top clip for automatic transplanter pulls out combination seedling taking device and its method of work |
| CN108074327A (en) * | 2016-11-15 | 2018-05-25 | 南京合荣欣业信息技术有限公司 | A kind of more denominations circular bank note boxes |
| CN110206859A (en) * | 2019-06-17 | 2019-09-06 | 河南科技大学 | Gearbox for transplanter seedling disk frame |
| CN110521357A (en) * | 2019-08-02 | 2019-12-03 | 黑龙江八一农垦大学 | A kind of rice seedling folds disk machine |
| CN112640632A (en) * | 2021-01-11 | 2021-04-13 | 张胜有 | Agricultural equipment of transplanting rice seedlings |
| CN112673776A (en) * | 2021-01-19 | 2021-04-20 | 湖南农业大学 | Pot seedling placing and planting machine for rape |
| CN112703865A (en) * | 2020-12-29 | 2021-04-27 | 农业农村部南京农业机械化研究所 | Be suitable for accurate whole row of transferring of degradable material seedling tray and get seedling mechanism |
| CN112772069A (en) * | 2020-12-16 | 2021-05-11 | 衢州学院 | Seedling throwing device for pot seedlings |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11127641A (en) * | 1998-09-16 | 1999-05-18 | Kubota Corp | Seedling 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 |
| CN203951792U (en) * | 2014-06-24 | 2014-11-26 | 浙江理工大学 | The automatic seeding delivering device of dryland vegetable pot seedling transplanter |
| CN104584743A (en) * | 2013-11-01 | 2015-05-06 | 中国农业机械化科学研究院 | Seedling tray pot seedling automatic identification and seedling fetching apparatus |
| CN204796142U (en) * | 2015-07-01 | 2015-11-25 | 石河子大学 | Seedling device is got in cave dish seedling transplanter pneumatics |
| CN205284130U (en) * | 2016-01-04 | 2016-06-08 | 湖南农业大学 | Automatic seedling system that fetches and delivers of transplanter |
-
2016
- 2016-01-04 CN CN201610000809.3A patent/CN105432199B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11127641A (en) * | 1998-09-16 | 1999-05-18 | Kubota Corp | Seedling transplanter |
| CN104584743A (en) * | 2013-11-01 | 2015-05-06 | 中国农业机械化科学研究院 | Seedling tray pot seedling automatic identification and seedling fetching apparatus |
| 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 |
| CN203951792U (en) * | 2014-06-24 | 2014-11-26 | 浙江理工大学 | The automatic seeding delivering device of dryland vegetable pot seedling transplanter |
| CN204796142U (en) * | 2015-07-01 | 2015-11-25 | 石河子大学 | Seedling device is got in cave dish seedling transplanter pneumatics |
| CN205284130U (en) * | 2016-01-04 | 2016-06-08 | 湖南农业大学 | Automatic seedling system that fetches and delivers of transplanter |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106134837A (en) * | 2016-07-12 | 2016-11-23 | 秦广泉 | A kind of accurate rice pot seedling machine and the seedling-cultivation plate of use thereof |
| CN108074327A (en) * | 2016-11-15 | 2018-05-25 | 南京合荣欣业信息技术有限公司 | A kind of more denominations circular bank note boxes |
| CN107041190B (en) * | 2016-11-28 | 2023-05-30 | 于宪臣 | Transplanting machine, seedling tray conveying device and seedling tray conveying method |
| CN107041190A (en) * | 2016-11-28 | 2017-08-15 | 于宪臣 | A kind of transplanter and its seed plate conveyer and seed plate transfer approach |
| CN107117444A (en) * | 2017-07-12 | 2017-09-01 | 河南科技大学 | A kind of transplanter seed plate automatic conveying device |
| CN107117444B (en) * | 2017-07-12 | 2023-07-04 | 河南科技大学 | Automatic seedling tray conveying device of transplanting machine |
| CN107466561A (en) * | 2017-09-06 | 2017-12-15 | 江苏大学 | A kind of top clip for automatic transplanter pulls out combination seedling taking device and its method of work |
| CN110206859A (en) * | 2019-06-17 | 2019-09-06 | 河南科技大学 | Gearbox for transplanter seedling disk frame |
| CN110521357A (en) * | 2019-08-02 | 2019-12-03 | 黑龙江八一农垦大学 | A kind of rice seedling folds disk machine |
| CN112772069A (en) * | 2020-12-16 | 2021-05-11 | 衢州学院 | Seedling throwing device for pot seedlings |
| CN112703865A (en) * | 2020-12-29 | 2021-04-27 | 农业农村部南京农业机械化研究所 | Be suitable for accurate whole row of transferring of degradable material seedling tray and get seedling mechanism |
| CN112703865B (en) * | 2020-12-29 | 2022-04-08 | 农业农村部南京农业机械化研究所 | Be suitable for accurate whole row of transferring of degradable material seedling tray and get seedling mechanism |
| CN112640632A (en) * | 2021-01-11 | 2021-04-13 | 张胜有 | Agricultural equipment of transplanting rice seedlings |
| CN112640632B (en) * | 2021-01-11 | 2023-10-24 | 张胜有 | Agricultural transplanting equipment |
| CN112673776A (en) * | 2021-01-19 | 2021-04-20 | 湖南农业大学 | Pot seedling placing and planting machine for rape |
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