A kind of automatic planting machine
Technical field
The present invention relates to silviculture machinery field, more particularly to a kind of automatic planting machine.
Background technology
Planting machine is a kind of silviculture machinery of nursery stock of transplanting, during operation, outputed on forest land by plough tree planting ditch or
Cave, manually or sapling is delivered in ditch by certain spacing in the rows by tree planting mechanism, then by earthing compaction apparatus by sapling root soil
Earth covering compacting.
Nowadays, people, typically by simple tools such as spades, tree are dug out by manpower on the ground during tree planting
Hole, this mode not only needs to expend a large amount of manpowers, and inefficiency;Moreover, after tree well has been dug, in addition it is also necessary to logical
Cross various mechanical handings and deliver sapling, increased the cost of sapling plantation, reduce plantation efficiency.
The content of the invention
The technical problem to be solved in the present invention is:In order to overcome the deficiencies in the prior art, there is provided a kind of automatic planting machine.
The technical solution adopted for the present invention to solve the technical problems is:A kind of automatic planting machine, including base, movement
Wheel, digging mechanism and growing body, the digging mechanism and growing body are arranged on base, and the movable pulley is arranged on bottom
The both sides of seat, the growing body is arranged on the side of digging mechanism;
The digging mechanism includes lifting assembly and excavation component, and the lifting assembly is connected with excavation component, institute
Stating lifting assembly includes support bar, the first motor, line shaft and elevator, and the support bar is vertically provided on base, described
First motor is arranged on the top of support bar, and the line shaft and the first motor are connected, and the line shaft is put down with support bar
Row is set, and the elevator is set on support bar, and the elevator is provided with first through hole, and the line shaft leads to by first
Hole passes through elevator, and the inside of the first through hole is provided with internal thread, and the periphery of the line shaft is provided with external screw thread, the outer spiral shell
Line is matched with internal thread;
The excavation component is fixed on one end of elevator, and the top of the support bar is provided with guidance set, the guiding
Component is connected with lifting assembly;
Wherein, line shaft can be driven to rotate by the first motor, due to there is external screw thread on line shaft, on elevator first
There is internal thread on through hole, be mutually matched between external screw thread and internal thread, when line shaft is rotated, liter can be made by screw thread
Drop block is moved up and down along support bar, by the second motor drill bit can be driven to rotate, and by elevator, drill bit can be driven upper and lower
It is mobile so that drill bit can on the ground get out tree well, improve efficiency of digging pit, reduce manpower consumption, due to limited block with
Gathering sill is matched, therefore limited block can be moved along the direction of gathering sill, and vertical due to gathering sill is projected as sector, fan-shaped arc
It is 90 degree to spend, and the fan-shaped center of circle is located on the vertical central axis of support bar, therefore in the presence of gathering sill, elevator is rising
Can realize horizontally rotating while drop, because the first motor is by fix bar, be connected to the top of support bar, and with pass through
The line shaft connection of first through hole, so when elevator horizontally rotates, the first motor and line shaft can be driven to rotate together, together
When can also drive the second motor for being connected to elevator one end to horizontally rotate so that drill bit lifting while, it is possible to achieve
Horizontally rotate, the sapling after not influenceing delivers operation, increased the practicality of planting machine;
The growing body include drive component and plantation component, if the plantation component include rotary-tray, cam and
Dry to deliver unit, the drive component is connected with rotary-tray, vertical central axis and the rotation of the basic circle of the cam
The vertical central axis of pallet is located along the same line, and the cam is fixed on base and positioned at the top of rotary-tray, institute
Dispensing unit is stated circumferentially to be uniformly arranged on rotary-tray along the vertical central axis of rotary-tray;
The dispensing unit includes slide rail, the first spring, boosting block and grip unit, and the side of the slide rail is provided with out
Mouthful, the center of circle being open away from rotary-tray, the boosting block is arranged on the inside of slide rail and by the first spring and slide rail
Inwall connection, the grip unit and boosting block are connected;
The grip unit includes two clamping plates and second spring, and two clamping plates are located at the opening of slide rail and are respectively provided with
In the both sides of the inwall of slide rail, two clamping plates are hinged positioned at the two ends of boosting block and with boosting block respectively, the second spring position
Between two clamping plates, the second spring is near boosting block.
Wherein, several grip units by being set on rotary-tray clamp sapling, planting machine is once carried
Many saplings, drive drive gear to rotate by the 3rd motor, because the periphery of rotary-tray is provided with driving cog, driving cog and drive
Moving gear is engaged, so that driving gear drives rotary-tray is rotated, because boosting block abuts against cam edge movement, in cam
In rise and backhaul, cam can change to footpath, while under the pulling force effect of the first spring, can make boosting block along slide rail
Inside and outside move, so that boosting block drives grip unit along being moved inside and outside slide rail, when grip unit contracts in the presence of the first spring
When going back to slide rail inside, in the presence of slide rail inwall, clamping plate can be clamped, so that clamped sapling by block rubber, when clamping is single
After unit is pushed out slide rail, due to the constraint without slide rail inwall, under the tension force effect of second spring, clamping plate can open, from
And sapling is delivered in tree well, which not only adds the sapling carrying amount of planting machine, while it is automatic to also achieve planting machine
The function of sapling is delivered, tree planting efficiency is improve;
Preferably, the guidance set includes fix bar and gathering sill, the fix bar is arranged on the top of support bar
And be hinged with support bar, first motor is fixed on one end of fix bar, and the inside of the elevator is provided with the second through hole, institute
Support bar is stated by the second through hole through elevator, the inside of second through hole is provided with limited block, and the gathering sill is arranged on
On support bar, the limited block is matched with gathering sill, and the vertical of the gathering sill is projected as sector, and the fan-shaped radian is 90
Degree, the fan-shaped center of circle is located on the vertical central axis of support bar.
Preferably, the excavation component includes the second motor and drill bit, second motor is fixed on the one of elevator
End, second motor is connected with drill bit.
Wherein, when elevator is lifted, drive is connected to the lifting of the second motor one of elevator one end, drives and bores
Head being rotated by the second motor, makes drill bit get out tree well on the ground, realizes the automatic mining operation of planting machine, improves
Digging efficiency.
Preferably, the drive component includes the 3rd motor and drive gear, the 3rd motor is passed with drive gear
Dynamic connection, the periphery of the rotary-tray is provided with some driving cogs, and the driving cog is engaged with drive gear, the drive gear
Positioned at the side of rotary-tray.
Wherein, the 3rd motor drives drive gear to rotate, because the periphery of rotary-tray is provided with driving cog, driving cog and drive
Moving gear is engaged, so drive gear can drive rotary-tray to rotate while rotating by driving cog.
Preferably, the moving direction of the boosting block is consistent with the telescopic direction of the first spring.
Preferably, the periphery of the movable pulley is provided with crawler belt.
Wherein, movable pulley being rotated by motor, allows planting machine to be moved freely on forest land by crawler belt.
Preferably, the second spring is in compressive state all the time.
Preferably, the clamping plate is provided with block rubber.
Preferably, first spring is in normal condition.
The beneficial effects of the invention are as follows the automatic planting machine realizes that elevator is lifted by the first motor and line shaft, leads to
Crossing the second motor drives drill bit to be digged pit in mire, realizes the automatic function of digging pit of planting machine, reduces the consumption of manpower, carries
Tree planting efficiency high, moreover, many saplings can be carried by growing body, drive growing body to turn by the 3rd motor
It is dynamic, boosting block is promoted by cam, dispensing unit is accurately delivered in tree well sapling, improve the effect of tree planting
Rate, reduces cost.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of automatic planting machine of the invention;
Fig. 2 is the structural representation of the elevator of automatic planting machine of the invention;
Fig. 3 is the structural representation of the support bar of automatic planting machine of the invention;
Fig. 4 is the structural representation of the growing body of automatic planting machine of the invention;
Fig. 5 is the structural representation of the dispensing unit of automatic planting machine of the invention;
In figure:1. the first motor, 2. fix bar, 3. gathering sill, 4. support bar, 5. the second motor, 6. drill bit, 7. rotation support
Disk, 8. movable pulley, 9. base, 10. elevator, 11. line shafts, 12. limited blocks, 13. first holes, 14. second holes, 15.
Cam, 16. slide rails, 17. drive gears, 18. 3 motors, 19. clamping plates, 20. boosting blocks, 21. first springs, 22. second springs,
23. block rubbers, 24. driving cogs.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant with the present invention.
As Figure 1-Figure 5, a kind of automatic planting machine, including base 9, movable pulley 8, digging mechanism and growing body, institute
State digging mechanism and growing body is arranged on base 9, the movable pulley 8 is arranged on the both sides of base 9, the growing body
It is arranged on the side of digging mechanism;
The digging mechanism includes lifting assembly and excavation component, and the lifting assembly is connected with excavation component, institute
Stating lifting assembly includes support bar 4, the first motor 1, line shaft 11 and elevator 10, and the support bar 4 is vertically provided at base 9
On, first motor 1 is arranged on the top of support bar 4, and the line shaft 11 is connected with the first motor 1, the power
Axle 11 is be arranged in parallel with support bar 4, and the elevator 10 is set on support bar 4, and the elevator 10 is provided with first through hole
13, the line shaft 11 passes through elevator 10 by first through hole 13, and the inside of the first through hole 13 is provided with internal thread, described
The periphery of line shaft 11 is provided with external screw thread, and the external screw thread is matched with internal thread;
The excavation component is fixed on one end of elevator 10, and the top of the support bar 4 is provided with guidance set, described to lead
It is connected to component and lifting assembly;
Wherein, line shaft 11 can be driven to rotate by the first motor 1, due to there is external screw thread on line shaft 1, on elevator 10
First through hole 13 on have internal thread, be mutually matched between external screw thread and internal thread, when line shaft 11 is rotated, Ke Yitong
Crossing screw thread makes elevator 10 be moved up and down along support bar 4, by the second motor 5 drill bit 6 can be driven to rotate, by elevator
10, drill bit 6 can be driven to move up and down, so that drill bit 6 can on the ground get out tree well, efficiency of digging pit is improve, reduce
Manpower consumption, because limited block 12 is matched with gathering sill 3, therefore limited block 12 can be moved along the direction of gathering sill 3, due to being oriented to
The vertical of groove 3 is projected as sector, and fan-shaped radian is 90 degree, and the fan-shaped center of circle is located on the vertical central axis of support bar 4, because
In the presence of gathering sill 3, elevator 10 can be realized horizontally rotating while lifting for this, because the first motor 1 is by solid
Fixed pole 2, is connected to the top of support bar 4, and is connected with the line shaft 11 through first through hole 13, so the level of elevator 10
During rotation, the first motor 1 and line shaft 11 can be driven to rotate together, while can also drive being connected to the of the one end of elevator 10
Two motors 5 horizontally rotate, so that drill bit 6 is while lifting, it is possible to achieve horizontally rotate, the sapling after not influenceing is delivered
Operation, increased the practicality of planting machine;
The growing body includes drive component and plantation component, and the plantation component includes rotary-tray 7, the and of cam 15
Some dispensing units, the drive component is connected with rotary-tray 7, the vertical central axis of the basic circle of the cam 15 with
The vertical central axis of rotary-tray 7 is located along the same line, and the cam 15 is fixed on base 9 and positioned at rotary-tray 7
Top, the dispensing unit is circumferentially uniformly arranged on rotary-tray 7 along the vertical central axis of rotary-tray 7;
The dispensing unit includes slide rail 16, the first spring 21, boosting block 20 and grip unit, the side of the slide rail 16
Opening is provided with, the center of circle being open away from rotary-tray 7, the boosting block 20 is arranged on the inside of slide rail 16 and by first
Spring 21 is connected with the inwall of slide rail 16, and the grip unit is connected with boosting block 20;
The grip unit includes two clamping plates 19 and second spring 22, two clamping plates 19 be located at the opening of slide rail 16 and
The both sides of the inwall of slide rail 16 are separately positioned on, two clamping plates 19 cut with scissors positioned at the two ends of boosting block 20 and with boosting block 20 respectively
Connect, the second spring 22 is located between two clamping plates 19, the second spring 22 is near boosting block 20.
Wherein, several grip units by being set on rotary-tray 7 clamp sapling, planting machine is once carried
Many saplings, drive drive gear 17 to rotate by the 3rd motor 18, because the periphery of rotary-tray 7 is provided with driving cog 24, pass
Dynamic tooth 24 is engaged with drive gear 17, so that drive gear 17 drives rotary-tray 7 to rotate, because boosting block 20 abuts against cam
15 edges are moved, and in the rise and backhaul of cam 15, cam 15 can change to footpath, while in the drawing of the first spring 21
Under power effect, boosting block 20 can be made inside and outside to be moved along slide rail 16, so that boosting block 20 drives grip unit to be moved along slide rail 16 is inside and outside
It is dynamic, when grip unit is in retraction 16 inside of slide rail in the presence of the first spring 21, in the presence of the inwall of slide rail 16, clamping plate 19
Can clamp, so that clamped sapling by block rubber 23, after grip unit is pushed out slide rail 16, due to without in slide rail 16
The constraint of wall, under the tension force effect of second spring 22, clamping plate 19 can open, so that sapling is delivered in tree well, so not
The sapling carrying amount of planting machine is increase only, while also achieving the function that planting machine delivers sapling automatically, tree planting effect is improve
Rate;
Preferably, the guidance set includes fix bar 2 and gathering sill 3, the fix bar 2 is arranged on support bar 4
Top and it is hinged with support bar 4, first motor 1 is fixed on one end of fix bar 2, and the inside of the elevator 10 is provided with
Two through holes 14, the support bar 4 passes through elevator 10 by the second through hole 14, and the inside of second through hole 14 is provided with limited block
12, the gathering sill 3 is arranged on support bar 4, and the limited block 12 is matched with gathering sill 3, the vertical projection of the gathering sill 3
It is sector, the fan-shaped radian is 90 degree, the fan-shaped center of circle is located on the vertical central axis of support bar 4.
Preferably, the excavation component includes the second motor 5 and drill bit 6, second motor 5 is fixed on elevator 10
One end, second motor 5 is connected with drill bit 6.
Wherein, when elevator 10 is lifted, drive is connected to the lifting of the second motor 5 one of the one end of elevator 10,
Being rotated by the second motor 5 of drill bit 6 is driven, drill bit 6 is got out tree well on the ground, realize the automatic mining of planting machine
Operation, improves digging efficiency.
Preferably, the drive component includes the 3rd motor 18 and drive gear 17, the 3rd motor 18 and driving
Gear 17 is connected, and the periphery of the rotary-tray 7 is provided with some driving cogs 24, and the driving cog 24 is nibbled with drive gear 17
Close, the drive gear 17 is located at the side of rotary-tray 7.
Wherein, the 3rd motor 18 drives drive gear 17 to rotate, and because the periphery of rotary-tray 7 is provided with driving cog 24, passes
Dynamic tooth 24 is engaged with drive gear 17, so drive gear 17 can be rotated pallet while rotating by driving cog 24 turning
It is dynamic.
Preferably, the moving direction of the boosting block 20 is consistent with the telescopic direction of the first spring 21.
Preferably, the periphery of the movable pulley 8 is provided with crawler belt.
Wherein, being rotated by motor of movable pulley 8, allows planting machine to be moved freely on forest land by crawler belt.
Preferably, the second spring 22 is in compressive state all the time.
Preferably, the clamping plate 19 is provided with block rubber 23.
Preferably, first spring 21 is in normal condition.
Compared with prior art, the automatic planting machine, realizes that elevator 10 is lifted by the first motor 1 and line shaft 11,
Drive drill bit 6 to be digged pit in mire by the second motor 5, realize the automatic function of digging pit of planting machine, reduce disappearing for manpower
Consumption, improves the efficiency of tree planting, moreover, many saplings can be carried by rotary-tray 7, is driven by the 3rd motor 18
Rotary-tray 7 is rotated, and boosting block 20 is promoted by cam 15, dispensing unit is accurately delivered in tree well sapling,
The efficiency of tree planting is improve, cost is reduced.
With above-mentioned according to desirable embodiment of the invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.