Stable high-efficient accurate collimation plants device immediately
Technical Field
The utility model relates to a garlic seeding equipment field especially relates to a device is planted immediately to stable high-efficient accurate collimation.
Background
A stable high-efficiency precise alignment vertical planting device is a foundation for vertical transplanting of crops such as garlic, vegetables, corn, cotton and the like. The current domestic main transplanter is a basket type transplanter introduced from Italy, and although the transplanter can meet the transplanting requirements of most crops, the whole vertical planting structure is very complex, and the transplanter is particularly not suitable for transplanting the crops with small row spacing.
The representative Chinese invention patent with the application number of '201510493526.2' discloses a continuous upright planting mechanism and an eccentric adjustment assembly, a fan-shaped opening disc and the like contained by the mechanism, the planting device realizes upright planting through a duckbill mechanism, but the planting device has the disadvantages that one side cannot be planted on the edge of a bed wall in the planting process due to the fact that the planting device is not in place in combination with agricultural technology, namely, the eccentric tug wheel device is placed on one side of the whole downloading mechanism by the existing equipment, the lower planting duckbill on the eccentric side is far away from a machine frame, and in the traditional planting mode, the phenomenon that the edge cannot be planted on the eccentric side exists, so that the phenomenon of land waste exists; secondly, the stability of the whole mechanism is poor, when the lower duckbill is buried, the influence on the upper duckbill is too large, the stability of the whole structure is poor, the failure rate is increased, and the positive bud rate of the garlic is also influenced; thirdly, in the prior art, the eccentric tug device is usually driven by a single side, and the tug structure on the eccentric adjustment assembly of the key part is unstable, so that the motion trail is disordered, namely; and fourthly, the support point is lacked, and the deformation is generated during wide-width operation, so that the mechanical interference is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art weak point, provide a device is planted immediately to accurate collimation that simple structure, work breadth face are wide, the operation line spacing is little, the suitability is strong, stability is high.
The technical scheme adopted by the technical problem of the utility model is as follows: a stable, efficient and precise alignment vertical transplanting device comprises a bearing, a driving flange shaft, a driving support plate, an eccentric tug wheel device, a split type eccentric control disc, a transplanting shaft, an opening disc and a downloading duckbill;
the driving flange shaft is a whole device mounting carrier and is also a power driving shaft.
The epaxial array of initiative flange is provided with a plurality of drive supporting disks, is located its central point and puts, also is the central point of initiative flange axle and puts, and the assembly is equipped with eccentric tow boat device, split type eccentric control dish is installed at eccentric tow boat inslot, and initiative flange axle both sides are equipped with the bearing, and the axle will be planted and use the initiative flange axle to install on drive supporting disk and split type eccentric control dish as center evenly distributed to the axle.
The duckbill of downloading is installed side by side in the drive shaft along the axis direction of planting the axle, the duckbill of downloading includes a plurality of duckbill monomers of planting, is connected through the connecting rod between a plurality of duckbill monomers of planting. The middle part of the connecting rod is provided with a collision bearing, and an opening disc is arranged on the driving flange shaft corresponding to the collision bearing. The planting shaft rotates around the axis of the planting shaft along with the rotation of the whole and split type driving supporting discs, so that the planting duckbill monomer is kept vertically downward.
The eccentric tug device is divided into left and right double-sided eccentric control, the split type eccentric control disc is installed in a tug groove of the eccentric tug device and divided into two pieces, the two pieces of eccentric control disc single pieces form a complete split type eccentric control disc, and each piece of single piece controls nonadjacent planting shafts respectively. That is to say, the planting shafts controlled by the two eccentric control disc singles are relatively independent, and the two adjacent planting shafts cannot be influenced mutually. Just so avoided avoiding leading to the problem of poor stability, that is to say when planting the operation, be different from the operation mode of traditional integral type eccentric control dish, at the duckbill download in-process of bottommost, because the duckbilled skew of download resistance lead to the top, lead to the unable problem appearance of accepting the garlic kind stably.
Furthermore, split type eccentric control dish contains bearing cushion, bearing frame, annular support, eccentric control dish monolithic and steel clamp plate. The assembly carrier of the mechanism is an eccentric control single disc, and the two eccentric control discs are assembled in a single disc staggered mode and are arranged together in parallel to form the whole split type eccentric control disc. The split eccentric control panels are assembled in the tug grooves on the eccentric tug device and can flexibly rotate under the support of the tug, the single pieces of the two eccentric control panels can rotate relatively, and the power source of the split eccentric control panels is an eccentric shaft head on a planting shaft.
Furthermore, the eccentric control dish monolithic controls three respectively and plants the axle, and that is two totally control six and plant the axle.
The utility model has the advantages that: this use is novel to operate reliably, and reasonable in design places eccentric tow boat device in the intermediate position, and the space of two lines of row spacing of make full use of has avoided placing eccentric tow boat device in one side of whole download mechanism, leads to planting the phenomenon that the duckbill is far away from the frame under eccentric one side, has solved the extravagant phenomenon of soil that this phenomenon leads to. The problem that the original structure is not suitable for wide-width operation is solved. The utility model adopts the design of double-sided drive, namely that the double eccentric control panel single sheet forms a complete split eccentric control panel, the stability of the whole device is greatly improved, and the time waste caused by mechanical failure in strong season is avoided; greatly saves the after-sale cost and avoids the unnecessary expense of increasing the quantity.
Drawings
Fig. 1 is a schematic structural view of a stable, highly efficient and precise alignment vertical planting device according to the present invention;
fig. 2 is a schematic view showing a specific structure of an eccentric control disc single sheet of a stable, highly efficient and precise alignment vertical planting device according to the present invention;
fig. 3 is a schematic view of a specific structure of a split eccentric control disc of a stable, highly efficient and precise alignment vertical planting device according to the present invention;
reference numerals:
1-bearing 2-driving flange shaft 3-driving support plate 4-eccentric tug device 5-planting shaft 6-lower duckbilled 7-split eccentric control disk 8-opening disk 9-bearing seat cushion 10-eccentric control disk single sheet 11-annular support 12-bearing seat 13-steel pressure plate
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
Referring to fig. 1, 2 and 3, the stable, efficient and precise vertical planting device of the present invention comprises a bearing 1, a driving flange shaft 2, a driving support plate 3, an eccentric tug device 4, a split type eccentric control disk 7, a planting shaft 5, an opening disk 8 and a downloading duckbill 6;
the driving flange shaft 2 is a whole device mounting carrier and is also a power driving shaft.
The array is provided with a plurality of drive supporting disk 3 on the initiative flange axle 2, is located its central point and puts, also is the central point of initiative flange axle 2 and puts, and the assembly is equipped with eccentric tow boat device 4, split type eccentric control dish 7 is installed in the tow boat inslot of eccentric tow boat device 4, and 2 both sides of initiative flange axle are equipped with bearing 1, and bearing 1 will plant the axle 5 and use initiative flange axle 2 to install on drive supporting disk 3 and split type eccentric control dish 7 as center evenly distributed.
The lower duckbill 6 is installed on the drive shaft side by side along the axis direction of planting axle 5, the lower duckbill 6 includes a plurality of duckbill monomers of planting, is connected through the connecting rod between a plurality of duckbill monomers of planting. The middle part of connecting rod is equipped with collision bearing 1, and the position that corresponds collision bearing 1 on the initiative flange axle 2 installs and opens dish 8. The planting shaft 5 rotates around the axis of the planting shaft along with the rotation of the integral and split type driving supporting discs 3, so that the planting duckbill monomer is kept vertically downward.
The eccentric tug device 4 is divided into left and right double-sided eccentric control, the split type eccentric control disc 7 is installed in a tug groove of the eccentric tug device 4, the split type eccentric control disc 7 is divided into two pieces, two eccentric control disc single pieces 10 form a complete split type eccentric control disc 7, and each single piece controls nonadjacent planting shafts 5 respectively. Namely, the planting shafts 5 controlled by the two eccentric control disc single sheets 10 are relatively independent from each other, so that the two adjacent planting shafts 5 are not influenced mutually. Just so avoided avoiding leading to the problem of poor stability, that is to say when planting the operation, be different from the operation mode of traditional integral type eccentric control dish, at the duckbill download in-process of bottommost, because the duckbilled skew of download resistance lead to the top, lead to the unable problem appearance of accepting the garlic kind stably.
Furthermore, the split type eccentric control disc 7 comprises a bearing seat cushion 9, a bearing seat 12, an annular support 11, an eccentric control disc single sheet 10 and a steel pressure plate 13. The assembly carrier of the mechanism is an eccentric control single disc, and two eccentric control disc single discs 10 are assembled in a staggered mode and are arranged together in parallel to form the whole split type eccentric control disc 7. The split type eccentric control disc 7 is assembled in a tug groove on the eccentric tug device 4 and can flexibly rotate under the support of a tug, the two eccentric control disc single pieces 10 can rotate relatively, and the power source of the split type eccentric control disc is an eccentric shaft head on the planting shaft 5.
Further, the eccentric control disc single sheet 10 controls three planting shafts 5 respectively, that is, two sheets control six planting shafts 5 in total.