A kind of sugarcane cutting conveying cutter
Technical field
The invention belongs to agricultural mechanical fields, are cut for the full automatic sugarcane of Movement attributesization more particularly, to one kind
Cut conveyer.
Background technology
Sugarcane needs to cut off root before receiving, in order to which whole sugarcane is from soil, defoliation and conveying, in existing sugarcane
Generally it is manually to shift sugarcane on one side onto after blade is cut, in order to next conveying defoliation in harvester.
Invention content
In view of this, the present invention is directed to propose a kind of integrating cutting and the sugarcane conveyed cutting conveying cutter, with reality
Automatic conveying after existing sugarcane cutting.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way:
A kind of sugarcane cutting conveying cutter, is fixed on the front end of body, including blade, blade grip block, roller and motor;
The motor is located at the inside of the roller, and the dead axle of the motor upper end is pierced by roller upper end cover and is fixed on body
On, the rotary output axis of the motor lower end passes through the fixing bearing on motor partition board, and rotatably fixation is stretched via output bearing
Go out roller, the central axis of the dead axle and rotary output axis is overlapped with the central axis of the roller, the motor partition board
It is fixed on the inner wall of the roller, the rotary output axis is sequentially connected by the inner wall of retarder and the roller;
The lower end of the rotary output axis is vertical with the blade grip block to be fixedly connected, and is clamped between the blade grip block
There is the blade parallel with the blade grip block.
Further, the dead axle is fixedly connected by a roller end cover bearing with the roller upper end cover.
Further, the motor includes dead axle, stator, rotor, rotary output axis, rotor upper end cover and rotor lower end
Lid, the stator are fixed on dead axle, and the rotor is set in the periphery of the stator, and the upper and lower ends difference of the rotor is fixed
Have a rotor upper end cover and rotor bottom end cover, the rotor upper end cover and rotor bottom end cover by a rotor endcap bearing with it is described
Dead axle is fixedly connected, and the rotary output axis is fixedly connected with the rotor bottom end cover.
Further, at least three protection adhesive tape, this three protections are uniformly installed on the outer surface of the knife cylinder
Centerline axis parallel of the adhesive tape with the knife cylinder.
Further, it is bonded with blade grip block lower surface equipped with one at the lower end end of the rotary output axis
Fastening bolt.
Further, the body further includes a cylinder support plate, which is supported on the lower end of the roller,
The cylinder support plate is equipped with the through-hole to match with the rotary output axis.
Further, the inner wall on the upside of the through-hole is equipped with a circular card-bit part.
Further, the retarder is a planetary gear set, and the central gear of the planetary gear set is fixed on described turn
The upper end of output shaft is moved, is evenly distributed at least one pinion gear engaged with central gear around the central gear, this is small
Gear is meshed with the internal gear being installed on the inner wall of rotary drum, and the pinion gear is set on price fixing axis, the price fixing axis
It is fixed on price fixing, the price fixing is fixedly connected by a upper end fixed screens stop sleeve vertical with the price fixing with body.
Further, the lower end of the screens stop sleeve is installed on the cylinder support plate.
Further, the output bearing exists in pairs, is separately fixed at up and down the two of the screens stop sleeve inner wall
End.
Further, it is located at the lower surface of the output bearing of the screens stop sleeve inner wall lower end and the cylinder support
The upper surface of plate is in contact.
Further, the upper and lower ends of the screens stop sleeve are fastened on respectively on the inner wall of a big bearing, the big axis
It holds and is fixedly connected with the inner wall of the roller and roller bottom end cover by bearing support.
Compared with the existing technology, sugarcane cutting conveying cutter of the present invention has the advantage that:
(1) sugarcane cutting conveying cutter of the present invention, realizes the side cutting edge conveying function of sugarcane, avoids sweet
Manual operation after sugarcane cutting.
(2) setting of the planetary gear set in sugarcane cutting conveying cutter of the present invention, realizes blade high speed and revolves
While turning cutting sugarcane root, conveying of the roller low speed rotation in order to the roller to sugarcane thereon.
Description of the drawings
The attached drawing for constituting the part of the present invention is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the sugarcane cutting conveying cutter structure schematic diagram described in the embodiment of the present invention.
Reference sign:
1- blades, 2- blade grip blocks, 21- fastening bolts, 3- rollers, 31- roller upper end covers, 311- roller upper end cover axis
It holds, 32- motor partition boards, 321- fixing bearings, 33- retarders, 331- central gears, 332- pinion gears, 333- internal gears, 334-
Price fixing axis, 335- price fixings, 336- screens stop sleevees, the big bearings of 337-, 338- bearing supports, 4- motors, 41- dead axles, 42- are fixed
Son, 43- rotors, 44- rotary output axis, 441- export bearing, 45- rotor upper end covers, 46- rotor bottom end covers, 47- rotor endcaps
Bearing, 5- bodies, 51- cylinder support plates.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, the present invention is fixed on the front end of body 5, including blade 1, blade grip block 2, roller 3 and motor 4.
Motor 4 is located at the inside of roller 3, including dead axle 41, stator 42, rotor 43, rotary output axis 44, rotor upper end cover
45 and rotor bottom end cover 46, stator 42 be fixed on dead axle 41, rotor 43 is set in the periphery of stator 42, the rotor 43 up and down
Both ends are installed with rotor upper end cover 45 and rotor bottom end cover 46 respectively, and rotor upper end cover 45 and rotor bottom end cover 46 pass through one turn
Sub- bearing with end cover 47 is fixedly connected with dead axle 41, and rotary output axis 44 is fixedly connected with rotor bottom end cover 46, to realize motor 4
Fixation and rotary output axis 44 rotated under the drive of rotor 43.
The dead axle 41 of 4 upper end of motor is pierced by roller upper end cover 31 and is fixed on body 5, and the dead axle 41 passes through a roller
Bearing with end cover 311 is fixedly connected with roller upper end cover 31, in order to realize the rotatable fixation of roller 3.
The rotary output axis 44 of 4 lower end of motor passes through the fixing bearing 321 on motor partition board 32, and via output bearing
The central axis of 441 rotatable fixed stretching rollers 3, dead axle 41 and rotary output axis 44 is overlapped with the central axis of roller 3,
Motor partition board 32 is fixed on the inner wall of roller 3, and rotary output axis 44 is sequentially connected by the inner wall of retarder 33 and roller 3,
The lower end of rotary output axis 44 is vertical with blade grip block 2 to be fixedly connected, and is clamped with and the cutting blade clip between the blade grip block 2
The parallel blade 1 of plate 2 is held, to realize power output of the motor 4 under the drive of rotary output axis 44, realizes rotary output axis 44
Band 1 high speed rotation of cutting blade, drives 3 low speed rotation of roller.
Uniformly be installed on the outer surface of roller 3 at least three protection adhesive tape, this three protection adhesive tape in roller 3
Mandrel line is parallel.
It is equipped with a fastening bolt 21 being bonded with 2 lower surface of blade grip block at the lower end end of rotary output axis 44, uses
To realize the fixation of blade grip block 2.
Body 5 further includes a cylinder support plate 51, which is supported on the lower end of roller 3, the cylinder support
Plate 51 is equipped with the through-hole to match with rotary output axis 44 so that rotary output axis 44 can be from the logical of the cylinder support plate 51
It is passed through in hole, to fixed blade.
Inner wall on the upside of through-hole is equipped with a circular card-bit part, to realize the positioning to rotary output axis 44, simultaneously
Reduce the friction between the through-hole wall and rotary output axis 44.
Retarder 33 is a planetary gear set, and the central gear 331 of the planetary gear set is fixed on rotary output axis 44
Upper end is evenly distributed at least one pinion gear 332 engaged with central gear 331 around the central gear 331, the small tooth
Wheel 332 is meshed with the internal gear 333 being installed on 3 inner wall of roller, and pinion gear 332 is set on price fixing axis 334, price fixing axis
334 are fixed on price fixing 335, and price fixing 335 passes through a upper end fixed screens stop sleeve 336 vertical with the price fixing 335 and machine
Body 5 is fixedly connected so that rotary output axis 44 driven in rotation process central gear 331 rotate synchronously, central gear 331 with
Pinion gear 332 engages, and central gear 331 drives pinion gear 332 to rotate, and pinion gear 332 drives internal gear 333 to rotate, in realization
Heart gear 331 arrives the underdrive of internal gear 333, and then realizes the underdrive of roller 3.
The lower end of screens stop sleeve 336 is installed on cylinder support plate 51, to realize to price fixing 335 and price fixing axis
334 fixation.
It exports bearing 441 in pairs to exist, the upper and lower ends of 336 inner wall of screens stop sleeve is separately fixed at, to realize
Fixation to rotary output axis 44 so that rotary output axis 44 is more steady when high speed rotation band cutting blade 1 is cut.
Upper table positioned at the lower surface and cylinder support plate 51 of the output bearing 441 of 336 inner wall lower end of screens stop sleeve
Face is in contact, to realize excellent support of the cylinder support plate 51 to roller 3.
The upper and lower ends of screens stop sleeve 336 are fastened on respectively on the inner wall of a big bearing 337, realize roller 3 and card
Being rotatably connected between the stop sleeve 336 of position.
The big bearing 337 is fixedly connected by bearing support 338 with the inner wall of roller 3 and roller bottom end cover, realizes that this is big
Bearing 337 is rotated with the rotation of roller 3.
The present invention the course of work be:Motor 4 is opened, rotor 43 drives 46 turns of rotor upper end cover 45 and rotor bottom end cover
Dynamic, rotor bottom end cover 46 is fixedly connected with rotary output axis 44, then fixing bearing of the rotary output axis 44 on motor partition board 32
321 and the output bearing 441 in screens stop sleeve 336 fixation under rotated with the rotation of rotor bottom end cover 46;
Blade 1 is fixed on the lower end of rotary output axis 44 by blade grip block 2, therefore blade 1 is with rotary output axis 44
High speed rotation, and then cut sugarcane root;
Roller 3 is sequentially connected by planetary gear set and rotary output axis 44, therefore roller 3 turns with rotary output axis 44
It moves and low speed rotation, and then conveys well cutting and the sugarcane to fall down to the ground forward;
Since screens stop sleeve 336 and body 5 are fixed, therefore its inside is installed with and is fixedly mounted with rotary output axis 44
Bearing 441 is exported, outside is fixedly mounted in the big bearing 337 being fixedly connected with 3 inner wall of roller and roller bottom end cover, in order to
Realize the rotation of the rotation and outside roller 3 of its inside rotary output axis 44;
In daily utilization, which is generally cut conveying cutter and is arranged in pairs by us, and this cuts sugarcane
It conveys the adjacent side of a pair of of roller 3 in cutter to rotate to 5 direction of body, in order to make this cut sugarcane cutting tool
Sugarcane after cutting is fed forward between the roller 3 of relative rotation by the drive of roller 3.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.