CN110521317A - Differential speed type agitating device, seedling slurry machine and its control method of rice field seedling slurry machine - Google Patents
Differential speed type agitating device, seedling slurry machine and its control method of rice field seedling slurry machine Download PDFInfo
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- CN110521317A CN110521317A CN201910923526.XA CN201910923526A CN110521317A CN 110521317 A CN110521317 A CN 110521317A CN 201910923526 A CN201910923526 A CN 201910923526A CN 110521317 A CN110521317 A CN 110521317A
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- agitating device
- cut
- screw conveyor
- conveyor shaft
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B77/00—Machines for lifting and treating soil
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/20—Cereals
- A01G22/22—Rice
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/23—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis
- B01F27/232—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes
- B01F27/2322—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by the orientation or disposition of the rotor axis with two or more rotation axes with parallel axes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/83—Mixing plants specially adapted for mixing in combination with disintegrating operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/836—Mixing plants; Combinations of mixers combining mixing with other treatments
- B01F33/8361—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating
- B01F33/83612—Mixing plants; Combinations of mixers combining mixing with other treatments with disintegrating by crushing or breaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of differential speed type agitating device of rice field seedling slurry machine, seedling slurry machine and its control method, agitating device includes: agitating device shell；It cuts native axis and is mounted on the side for leaning on feed end in agitating device shell, cutting native axis is hollow shaft, and native knife is cut in installation thereon, cuts native axis one end and is rotatably installed on feed end end plate, and stretches out from feed end end plate；It cuts native axis driven sprocket and is mounted on and cut native axis from one end that feed end end plate stretches out；Screw conveyor shaft is mounted in agitating device shell, which is provided with screw feeder blade, and screw conveyor shaft one end is installed in rotation on discharge end end plate, and the screw conveyor shaft other end, which is threaded through, to be cut in native axis and stretch out from native axis is cut, and screw conveyor shaft and is cut and is set differential bearing between native axis；Screw conveyor shaft driven sprocket is mounted on screw conveyor shaft from the one end for cutting native axis stretching.The differential speed type agitating device can realize screw feeder blade and cut native knife to be rotated according to different revolving speeds, can sufficiently be shredded soil, be avoided soil waste, improves quality of mud fluid.
Description
Technical field
The present invention relates to agricultural machinery technological fields, in particular to a kind of differential of rice field seedling slurry machine
Formula agitating device, seedling slurry machine and its control method.
Background technique
Rice field seedling slurry machine has many advantages, such as high production efficiency, at low cost.But current rice field seedling
The chopping component and conveying screw feeder of slurry machine are mounted on same axis, and soil is easy to cause not shredded completely just by screw feeder also
The case where transporting agitating device not only causes the waste of soil, but also influences quality of mud fluid.
Summary of the invention
The main purpose of the present invention is to provide a kind of differential speed type agitating devices of rice field seedling slurry machine, seedling mud
Pulp grinder and its control method, with solve rice field seedling slurry machine in the prior art due to soil do not shredded completely just by
Agitating device is transported, soil is caused to waste the problem low with quality of mud fluid.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of rice field seedling slurry machine
Differential speed type agitating device, the differential speed type agitating device include:
Agitating device shell, one end of agitating device shell are equipped with feed inlet, and the other end of agitating device shell is equipped with
Material mouth；
Native axis is cut, the side in agitating device shell close to feed inlet is mounted on, cutting native axis is hollow shaft, cuts and pacifies on native axis
Equipped with native knife is cut, the one end for cutting native axis is installed in rotation on the feed end end plate of agitating device shell, and from feed end end
Plate stretches out；
Native axis driven sprocket is cut, is mounted on and cuts native axis from one end that feed end end plate stretches out；
Screw conveyor shaft is mounted in agitating device shell, and screw conveyor shaft is equipped with screw feeder blade, and one end of screw conveyor shaft is rotationally
It being mounted on the discharge end end plate of agitating device shell, the other end of screw conveyor shaft, which is threaded through, to be cut in native axis and stretches out from native axis is cut,
Screw conveyor shaft and cut between native axis be equipped with differential bearing；
Screw conveyor shaft driven sprocket is mounted on screw conveyor shaft from the one end for cutting native axis stretching.
Further, it cuts and a differential bearing is installed respectively in the both ends axis hole of native axis, screw conveyor shaft is threaded through two differential shafts
In the inner hole held, cuts native axis and screw conveyor shaft axle center is conllinear.
Further, it cuts native axis and protrudes into the intracorporal one end of agitating device shell and all native hubcaps are installed by bolt of cover,
It cuts and is equipped with an end cap oil sealing between native hubcap and differential bearing；Entrance bearing is equipped with by fastening bolt on feed end end plate
Seat, cuts native axis and holds by an inlet shaft and be rotatably installed on entrance bearing block, cuts and sets on the inside of close entrance bearing on native axis
There is one to enter oil seal, cuts and be equipped with an entrance snap ring in the outside close to entrance bearing on native axis.
Further, discharge end end plate is equipped with outlet bearing block, and screw conveyor shaft is rotatably installed in out by an outlet bearing
On mouth bearing block, one is equipped in the close inside for exporting bearing on screw conveyor shaft and goes out oil seal, is exported on outlet bearing block in close
The outside of bearing is equipped with an outlet snap ring.
Further, differential speed type agitating device further includes a discharge port switching mechanism for being used to open or closing discharge port,
Discharge port switching mechanism includes:
Guide rail is mounted on the discharge end end plate of agitating device shell, and is located at the two sides of discharge port；
Gate is slidably arranged on guide rail；
Floodgate motor is connect with gate, for driving gate to move up and down along guide rail, to open or close discharge port.
Further, one driving gear of installation, the upper end of gate are equipped with a connecting rod, connection on the output shaft of floodgate motor
Bar is equipped with a rack gear engaged with driving gear, and connecting rod is mounted on the discharge end of agitating device shell by a limiting device
On end plate, connecting rod can move up and down in limiting device.
According to another aspect of the present invention, a kind of rice field seedling slurry machine is provided, including rack, rack are equipped with
Stirring motor, rack are equipped with above-mentioned differential speed type agitating device, and the output end of stirring motor connects all native axis drive sprockets
With a screw conveyor shaft drive sprocket, cuts native axis drive sprocket and connect by chain with native axis driven sprocket is cut, screw conveyor shaft drive sprocket
It is connect by chain with screw conveyor shaft driven sprocket.
Further, the discharge end of agitating device shell is obliquely installed upwards, so that the discharge end of agitating device shell
Height is higher than the height of its feed end.
Further, rice field seedling slurry machine further include:
Agitator type elevator, agitator type elevator are used to soil to be mixed feeding agitating device；
The water inlet end of water pump, water pump is connect by pipeline with a tank, and the water outlet of water pump is filled by pipeline and stirring
Connection is set, for adding water into agitating device；
Control system, control system include:
Control processing unit；
The input terminal of floodgate motor controller, floodgate motor controller is connect with control processing unit, floodgate motor control
The output end of device is connect with floodgate motor；
Agitator type elevator electric machine controller, the input terminal and control processing unit of agitator type elevator electric machine controller connect
It connects, the output end of agitator type elevator electric machine controller is connect with the agitator type elevator motor in agitator type elevator；
Water pump controller, the input terminal of water pump controller connects with control processing unit, the output end of water pump controller and
Water pump connection；
The input terminal of stirring motor controller, stirring motor controller is connect with control processing unit, stirring motor control
The output end of device is connect with stirring motor.
According to another aspect of the invention, a kind of control method of above-mentioned rice field seedling slurry machine, packet are provided
It includes:
After seedling slurry machine is opened, control processing unit is rotated by floodgate motor controller regulating gate motor, driving
Gate moves downward closing discharge port；
Control processing unit passes through agitator type elevator electric machine controller respectively and water pump controller control agitator type is promoted
Electromechanical machine and pump working, will be in soil and water to be mixed the feeding agitating device of set amount；
It controls processing unit and stirring motor rotation is controlled by stirring motor controller, and then drive and cut native axis and screw conveyor shaft
Work, is mixed to form mud by soil breaking and with water；
It cuts native axis and screw conveyor shaft rotates after reaching the predetermined time, control processing unit controls lock by floodgate motor controller
Door motor rotates backward, and driving gate moves upwards opening discharge port, cuts native axis at this time and screw conveyor shaft is still within working condition,
Mud is conveyed out out of agitating device.
It applies the technical scheme of the present invention, is split up into two axis by the way that component and conveying screw feeder will be shredded, cuts native axis and use
Hollow shaft, and one end of screw conveyor shaft is threaded through and is cut in native axis, screw conveyor shaft are connected with cutting by differential bearing between native axis, and
Native axis driven sprocket and screw conveyor shaft driven sprocket are cut in installation on cutting native axis and screw conveyor shaft respectively；In use, working as screw conveyor shaft and cutting
It when native axis starts turning, due to screw conveyor shaft and cuts differential bearing is installed between native axis, when screw conveyor shaft driven sprocket and cut
When the revolving speed difference of native axis driven sprocket, screw conveyor shaft from cut native axis can according to different rotary speed movements, realize screw feeder blade and
Native knife is cut to rotate according to different revolving speeds.Can by the revolving speed of screw feeder blade be arranged get Bi Qie soil knife revolving speed more slowly, so as to
Soil is sufficiently shredded, soil waste is avoided, improves quality of mud fluid.
Below with reference to accompanying drawings, the present invention is described in further detail.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the differential speed type agitating device of the embodiment of the present invention.
Fig. 2 is the partial schematic diagram of the feed end of the differential speed type agitating device of the embodiment of the present invention.
Fig. 3 is the schematic diagram of internal structure of the differential speed type agitating device of the embodiment of the present invention.
Fig. 4 is the partial enlarged view in Fig. 3 at A.
Fig. 5 is the partial enlarged view in Fig. 3 at B.
Fig. 6 is the partial enlarged view in Fig. 3 at C.
Fig. 7 is the structural schematic diagram of the seedling slurry machine of the embodiment of the present invention.
Fig. 8 is the structural schematic diagram in another direction of the seedling slurry machine of the embodiment of the present invention.
Fig. 9 is the structural schematic diagram of control system in the seedling slurry machine of the embodiment of the present invention.
Wherein, the above drawings include the following reference numerals:
10, agitating device shell；11, feed inlet；12, discharge port；13, fastening bolt；14, entrance bearing block；15, it exports
Bearing block；16, soil bucket is fed；17, charging conduit；21, native knife is cut；22, screw feeder blade；23, native axis is cut；24, native axis driven sprocket is cut；
25, screw conveyor shaft；26, differential bearing；27, screw conveyor shaft driven sprocket；50, discharge port switching mechanism；51, guide rail；52, gate；53,
Floodgate motor；54, gear is driven；55, connecting rod；56, rack gear；57, limiting device；60, rack；70, stirring motor；80, it cuts
Native axis drive sprocket；90, screw conveyor shaft drive sprocket；100, agitator type elevator；101, agitator type elevator motor；110, water
Pump；120, control system；121, processing unit is controlled；122, floodgate motor controller；123, agitator type elevator motor control
Device；124, water pump controller；125, stirring motor controller；231, bolt of cover；232, native hubcap is cut；233, end cap oil
Envelope；234, entrance bearing；235, enter oil seal；236, entrance snap ring；251, bearing is exported；252, go out oil seal；253, it exports
Snap ring.
Specific embodiment
To facilitate the understanding of the present invention, the present invention is made below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but the protection scope of the present invention is not limited to the following specific embodiments.It should be noted that not rushing
In the case where prominent, the feature in embodiment and embodiment in the present invention be can be combined with each other.
Unless otherwise defined, all technical terms used hereinafter and the normally understood meaning of those skilled in the art
It is identical." first ", " second " used in present patent application specification and claims and similar word are simultaneously
Any sequence, quantity or importance are not indicated, and are intended merely to facilitate and corresponding components are distinguished.Equally, " one
It is a " or the similar word such as " one " do not indicate that quantity limits, but indicate that there are at least one.The classes such as " connection " or " connected "
As word be not limited to physics or mechanical connection, but may include electrical connection, either it is direct also
It is indirect."upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when the absolute position for being described object changes
After change, then the relative positional relationship also correspondingly changes.
Embodiment 1
Referring to Fig. 1 to Fig. 6, a kind of differential speed type agitating device of the rice field seedling slurry machine of the embodiment of the present invention should
Differential speed type agitating device mainly includes agitating device shell 10, cuts native axis 23, cuts native axis driven sprocket 24, screw conveyor shaft 25 and screw feeder
Axis driven sprocket 27.Wherein, it is equipped with feed inlet 11 in one end of agitating device shell 10, is equipped at feed inlet 11 and feeds soil bucket
16, the other end of agitating device shell 10 is equipped with discharge port 12, and the lower section of discharge port 12 is equipped with charging conduit 17；Native axis 23 is cut to install
Close to the side of feed inlet 11 in agitating device shell 10, it is hollow shaft that this, which cuts native axis 23, is welded with and cuts on cutting native axis 23
Native knife 21, the one end for cutting native axis 23 are installed in rotation on the feed end end plate of agitating device shell 10, and from the feed end
End plate stretches out；It cuts native axis driven sprocket 24 and is mounted on by flat key and cut native axis 23 from one end that feed end end plate stretches out；Screw conveyor shaft
25 are mounted in agitating device shell 10, and screw feeder blade 22 is welded on screw conveyor shaft 25, and one end of screw conveyor shaft 25 is rotationally pacified
On the discharge end end plate of agitating device shell 10, the other end of screw conveyor shaft 25, which is threaded through, to be cut in native axis 23 and from cutting native axis 23
It stretches out, screw conveyor shaft 25, which protrudes into the part cut between native axis 23 and cuts, is provided with differential bearing 26 between native axis 23；Screw conveyor shaft is driven
Sprocket wheel 27 is mounted on screw conveyor shaft 25 from the one end for cutting the native stretching of axis 23 by flat key.
The differential speed type agitating device of above-mentioned rice field seedling slurry machine is separated by that will shred component and conveying screw feeder
For two axis, native axis 23 is cut using hollow shaft, and one end of screw conveyor shaft 25 is threaded through and is cut in native axis 23, screw conveyor shaft 25 and cut soil
It is connected between axis 23 by differential bearing 26, and native axis driven sprocket 24 is cut in installation on cutting native axis 23 and screw conveyor shaft 25 respectively
With screw conveyor shaft driven sprocket 27；In use, due to screw conveyor shaft 25 and cutting native axis when screw conveyor shaft 25 and when cutting native axis 23 and starting turning
Differential bearing 26 is installed, therefore when screw conveyor shaft driven sprocket 27 and when cutting the revolving speed difference of native axis driven sprocket 24 between 23,
Screw conveyor shaft 25 can realize screw feeder blade 22 and cut native knife 21 according to different turns from native axis 23 is cut according to different rotary speed movements
Speed rotation.Can by the revolving speed of screw feeder blade 22 be arranged get Bi Qie soil knife 21 revolving speed more slowly, so as to which soil is sufficiently shredded,
It avoids soil waste, improve quality of mud fluid.
Specifically, in the present embodiment, cutting referring to Fig. 3 and being separately installed with a differential shaft in the both ends axis hole of native axis 23
26 are held, screw conveyor shaft 25 is threaded through in the inner hole of two differential bearings 26, and it is conllinear with 25 axle center of screw conveyor shaft to cut native axis 23.So set
It sets, can make to cut more stable in rotation between native axis 23 and screw conveyor shaft 25.Differential bearing 26 preferably uses deep groove ball bearing.
Referring to fig. 4, in the present embodiment, it cuts one end that native axis 23 protrudes into agitating device shell 10 and passes through bolt of cover
231, which are equipped with one, cuts native hubcap 232, and cuts and be provided with an end between native hubcap 232 and differential bearing 26 at this
Lid oil sealing 233.In this way, the leakproofness cut between native axis 23 and screw conveyor shaft 25 can be improved, the mud in agitating device shell 10 is avoided
It starches and is leaked out from the gap cut between native axis 23 and screw conveyor shaft 25.
Referring to Fig. 5, in the present embodiment, an entrance bearing is fixedly installed with by fastening bolt 13 on feed end end plate
Seat 14 is cut native axis 23 and is rotatably installed on the entrance bearing block 14 by an entrance bearing 234, in close on cutting native axis 23
The inside of entrance bearing 234 is additionally provided with one and enters oil seal 235, in the outside close to entrance bearing 234 on cutting native axis 23
It is provided with an entrance snap ring 236.Entrance snap ring 236 is fixed on by cutting the locating slot on native axis 23 and is cut on native axis 23, entrance
Bearing 234 is mounted in entrance bearing block 14, and entrance bearing 234 is positioned by the shaft shoulder and entrance snap ring 236 for cutting native axis 23.Such as
This setting can make to cut native axis 23 stable rotation in agitating device shell 10, and can avoid the mud in agitating device shell 10
It is leaked out from the gap cut between native axis 23 and entrance bearing block 14.
Referring to Fig. 6, in the present embodiment, outlet bearing block 15 is welded on discharge end end plate, screw conveyor shaft 25 passes through one
Outlet bearing 251 is rotatably installed on the outlet bearing block 15, is arranged on screw conveyor shaft 25 in close to the inside of outlet bearing 251
There is one outlet oil sealing 252, the outside of close outlet bearing 251 is provided with one outlet snap ring on outlet bearing block 15
253.Outlet snap ring 253 is positioned by the locating slot on outlet bearing block 15, and outlet bearing 251 passes through outlet snap ring 253
It is positioned with 25 shaft shoulder of screw conveyor shaft.In this way, screw conveyor shaft 25 can be made steadily to rotate in agitating device shell 10, and can avoid
Gap of the mud between screw conveyor shaft 25 and outlet bearing block 15 in agitating device shell 10 leaks out.
In order to which soil further sufficiently to be shredded to, avoided soil waste, improves quality of mud fluid, referring to Fig. 1, Fig. 7 and Fig. 8,
In the present embodiment, differential speed type agitating device further includes the discharge port switching mechanism for being used to open or closing discharge port 12
50, which mainly includes guide rail 51, gate 52 and floodgate motor 53.Wherein, guide rail 51 is mounted on stirring
On the discharge end end plate of device housing 10, and it is located at the two sides of discharge port 12；Gate 52 is slidably arranged on guide rail 51；Gate electricity
Machine 53 is connect with gate 52, for driving gate 52 to move up and down along guide rail 51, to open or close discharge port 12.Pass through setting
Above-mentioned discharge port switching mechanism 50 is utilized when soil and water are crushed and are stirred in agitating device shell 10
Discharge port switching mechanism 50 closes discharge port 12, is thoroughly mixed soil and water in agitating device shell 10, makes soil
Chopping is more abundant, improves quality of mud fluid；After the completion of mud stirring, discharge port 12 is opened by discharge port switching mechanism 50,
Slurry transportation is gone out.
Specifically, referring to Fig. 1, Fig. 7 and Fig. 8, in the present embodiment, one is equipped on the output shaft of floodgate motor 53
Gear 54 is driven, the upper end of gate 52 is provided with a connecting rod 55, and one is provided in connecting rod 55 and is nibbled with driving gear 54
The rack gear 56 of conjunction, connecting rod 55 are mounted on the discharge end end plate of agitating device shell 10 by a limiting device 57, are connected
Bar 55 can move up and down in limiting device 57.Specifically, which is a U-shaped groove structure, and connecting rod 55 is placed in
In slot, flange is arranged in the two sides of U-lag, and limiting device 57 is mounted on agitating device shell by the bolt being threaded through on flange
On 10 discharge end end plate.When opening or closing discharge port 12, makes that gear 54 is driven to rotate by floodgate motor 53, pass through rack gear
56 drive gate 52 to move up and down along guide rail 51, to open or close discharge port 12.Guide rail 51 and limiting device 57 make lock
Door 52 is only capable of mobile in vertical direction.
Embodiment 2
Referring to Fig. 1 to Fig. 9, a kind of rice field seedling slurry machine of the embodiment of the present invention, the rice field seedling mud
Owner will include rack 60, stirring motor 70 and differential speed type agitating device.Wherein, stirring motor 70 and differential speed type agitating device are equal
It is arranged in rack 60, the output end of stirring motor 70 is connected with by transmission mechanism cuts native axis drive sprocket 80 and screw conveyor shaft master
Movable sprocket 90, this is cut native axis drive sprocket 80 and is connect by chain with native axis driven sprocket 24 is cut, and screw conveyor shaft drive sprocket 90 is logical
Chain is crossed to connect with screw conveyor shaft driven sprocket 27.Differential speed type agitating device in the present embodiment is stirred with the differential speed type in embodiment 1
It is identical to mix device, details are not described herein.
Above-mentioned rice field seedling slurry machine is in use, cutting native axis drive sprocket 80 by the driving of stirring motor 70 and stirring
Imperial axis drive sprocket 90 rotates, and then drives and cut native axis driven sprocket 24 and the rotation of screw conveyor shaft driven sprocket 27, due to differential speed type
Chopping component and conveying screw feeder in agitating device are split up into two axis, and two axis are connected by differential bearing 26, cut native knife
21 can not be identical with the revolving speed of screw feeder blade 22, and the revolving speed for cutting native knife 21 can be set larger than to the revolving speed of screw feeder blade 22,
So as to sufficiently shred soil, avoids soil waste, improves quality of mud fluid.
Specifically, cut native axis drive sprocket 80 and screw conveyor shaft drive sprocket 90 can be set on same axis (referring to
It, can be by cutting native axis drive sprocket 80 and screw conveyor shaft drive sprocket 90, cut native axis driven sprocket when Fig. 7), in this way
24 are configured with the size and the number of teeth of screw conveyor shaft driven sprocket 27, and it is different from the revolving speed of screw feeder blade 22 that native knife 21 is cut in realization.
This mode can be only with a stirring motor 70, and structure is relatively easy.It is of course also possible to use two stirring motors 70 divide
The mode that native knife 21 and screw feeder blade 22 rotate Qu Dong not cut.It, can be by adjusting two stirring motors 70 when in this way
Revolving speed, make to cut native knife 21 and the revolving speed of screw feeder blade 22 be not identical.This mode structure is opposite can be more complex, but for
The adjusting of revolving speed is more convenient.
Referring to figs. 7 and 8, in the present embodiment, the discharge end of agitating device shell 10 is obliquely installed slightly upward, so that
The height of the discharge end of agitating device shell 10 is slightly above the height of its feed end.It is being stirred in this way, soil can be extended
The chopping time in device housing 10, further increase quality of mud fluid.
Further, referring to figs. 7 and 8, which further includes an agitator type elevator 100 and a water pump
110.Wherein, agitator type elevator 100 is used to soil to be mixed feeding agitating device；The water inlet end of water pump 110 passes through pipeline
It is connect with a tank, the water outlet of water pump 110 is connect by pipeline with agitating device, which is used to fill to stirring
Set Nei Jiashui.
Rice field seedling slurry machine is carried out automatically controlling for convenience, in the present embodiment, the seedling slurry machine is also
Including a control system 120, which includes control processing unit 121, floodgate motor controller 122, agitator type
Elevator electric machine controller 123, water pump controller 124 and stirring motor controller 125.Wherein, floodgate motor controller 122
Input terminal is connect with control processing unit 121, and the output end of floodgate motor controller 122 is connect with floodgate motor 53；Agitator type
The input terminal of elevator electric machine controller 123 is connect with control processing unit 121, agitator type elevator electric machine controller 123
Output end is connect with the agitator type elevator motor 101 in agitator type elevator 100；The input terminal of water pump controller 124 and control
Processing unit 121 processed connects, and the output end of water pump controller 124 is connect with water pump 110；The input of stirring motor controller 125
End is connect with control processing unit 121, and the output end of stirring motor controller 125 is connect with stirring motor 70.So set, should
Seedling slurry machine controls each controller, it can be achieved that adding soil, Jia Shui, agitating device control automatically by controlling processing unit 121
The open and close control of system and discharge port 12, improves the degree of automation of seedling slurry machine.
The working principle of rice field seedling slurry machine of the invention is as follows:
It presses switch SW in Fig. 9 and opens seedling slurry machine, control processing unit 121 sends rotating signal counterclockwise and work
Time, after floodgate motor controller 122 receives instruction, regulating gate motor 53 was when defined to floodgate motor controller 122
Interior rotation counterclockwise, the driving gear 54 being mounted on floodgate motor 53 rotate with, and the tooth engaged with driving gear 54
Item 56 and its gate 52 decline as driving gear 54 rotates counterclockwise, fall time and driving 54 rotational time phase of gear
Together, when floodgate motor 53 stops working, gate 52 seals discharge port 12, and mud can not flow out；
After floodgate motor 53 stops working, processing unit 121 is controlled by pre-set agitator type elevator motor 101
It is sent respectively to agitator type elevator electric machine controller 123 and water pump controller 124 with the working time of water pump 110 and revolving speed,
The control of agitator type elevator motor 101 and water pump 110 in agitator type elevator electric machine controller 123 and water pump controller 124
Under, it starts to work, soil and water is delivered in agitating device, the water of addition and the mass ratio of soil by egulation rotating speed and time
It is determined according to the water and soil mass ratio of the mud of agriculture requirement range；
After agitator type elevator motor 101 and water pump 110 stop working, processing unit 121 is controlled to stirring motor control
The working time of preset stirring motor 70 and revolving speed are sent to stirring motor controller 125, stirring motor by device 125 processed
70 start to work under the control of stirring motor controller 125, and the soil in agitating device is sufficiently smashed and is carried out with water
Mixing, since gate 52 has blocked discharge port 12, mud be will not flow out；
After agitating device works a predetermined time segment, the control transmission of processing unit 121 rotates clockwise signal and work
Make the time to floodgate motor controller 122, after floodgate motor controller 122 receives instruction, regulating gate motor 53 is defined
It being rotated clockwise in time, the driving gear 54 being mounted on floodgate motor 53 rotates with, and engaged with driving gear 54
Rack gear 56 and its gate 52 rise as driving gear 54 rotates clockwise, rise time and driving 54 rotational time phase of gear
Together, rise in this period in gate 52, stirring motor 70 is still in running order, the mud quilt in agitating device at this time
It transports out, after stirring motor 70 has worked preset a period of time, stirring motor 70 stops working.
In general, agitating device of the invention and its seedling slurry machine are split up by that will shred component with conveying screw feeder
Two axis cut native axis 23 using hollow shaft, and one end of screw conveyor shaft 25 are threaded through and is cut in native axis 23, screw conveyor shaft 25 and cut native axis
It is connected between 23 by differential bearing 26, screw conveyor shaft 25 can realize screw feeder according to different rotary speed movements from native axis 23 is cut
It blade 22 and cuts native knife 21 and is rotated according to different revolving speed, the revolving speed that get Bi Qie soil knife can be arranged in the revolving speed of screw feeder blade is slow
A bit, it so as to sufficiently shred soil, avoids soil waste, improve quality of mud fluid；In addition, by being arranged at discharge port 12
Discharge port switching mechanism 50 utilizes discharge port when soil and water are crushed and are stirred in agitating device shell 10
Switching mechanism 50 closes discharge port 12, is thoroughly mixed soil and water in agitating device shell 10, further makes soil
Sufficiently chopping, raising quality of mud fluid；Furthermore by be arranged control system 120, and by agitator type elevator 100, water pump 110, stir
It mixes motor 70 and floodgate motor 53 to connect with the control system 120, realizes seedling slurry machine and add soil, Jia Shui, stirring dress
The open and close control for setting control and discharge port 12 improves the degree of automation of seedling slurry machine.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of differential speed type agitating device of rice field seedling slurry machine, which is characterized in that the differential speed type agitating device packet
It includes:
One end of agitating device shell (10), the agitating device shell (10) is equipped with feed inlet (11), the agitating device shell
The other end of body (10) is equipped with discharge port (12)；
Native axis (23) are cut, the side in the agitating device shell (10) close to the feed inlet (11) is mounted on, it is described to cut soil
Axis (23) be hollow shaft, it is described cut to be equipped on native axis (23) cut native knife (21), described one end for cutting native axis (23) is rotationally
It is mounted on the feed end end plate of the agitating device shell (10), and is stretched out from the feed end end plate；
Native axis driven sprocket (24) is cut, is mounted on and described cuts native axis (23) from one end that the feed end end plate stretches out；
Screw conveyor shaft (25) is mounted in the agitating device shell (10), and the screw conveyor shaft (25) is equipped with screw feeder blade (22),
One end of the screw conveyor shaft (25) is installed in rotation on the discharge end end plate of the agitating device shell (10), the screw feeder
The other end of axis (25), which is threaded through, described to be cut in native axis (23) and stretches out from described cut native axis (23), the screw conveyor shaft (25) and institute
It states to cut and is equipped with differential bearing (26) between native axis (23)；
Screw conveyor shaft driven sprocket (27) is mounted on the screw conveyor shaft (25) from described one end cutting native axis (23) and stretching out.
2. the differential speed type agitating device of rice field seedling slurry machine according to claim 1, which is characterized in that described to cut
The one differential bearing (26) is installed respectively, the screw conveyor shaft (25) is threaded through two differences in the both ends axis hole of native axis (23)
It is described to cut native axis (23) and the screw conveyor shaft (25) axle center is conllinear in the inner hole of fast bearing (26).
3. the differential speed type agitating device of rice field seedling slurry machine according to claim 1, which is characterized in that
It is described to cut one end that native axis (23) protrudes into the agitating device shell (10) all soil are installed by bolt of cover (231)
Hubcap (232), described cut are equipped with an end cap oil sealing (233) between native hubcap (232) and the differential bearing (26)；
It is equipped with entrance bearing block (14) on the feed end end plate by fastening bolt (13), described cut native axis (23) are by one
Entrance bearing (234) is rotatably installed on the entrance bearing block (14), described to cut on native axis (23) in close to the inlet shaft
The inside for holding (234) is equipped with one and enters oil seal (235), described to cut on native axis (23) in close to the outer of the entrance bearing (234)
Side is equipped with an entrance snap ring (236).
4. the differential speed type agitating device of rice field seedling slurry machine according to claim 1, which is characterized in that it is described go out
Expect that end end plate is equipped with outlet bearing block (15), the screw conveyor shaft (25) is rotatably installed in described by outlet bearing (251)
It exports on bearing block (15), is equipped with one in the inside close to outlet bearing (251) on the screw conveyor shaft (25) and goes out oil seal
(252), outlet snap ring (253) is equipped in the outside close to outlet bearing (251) on outlet bearing block (15).
5. the differential speed type agitating device of rice field seedling slurry machine according to claim 1, which is characterized in that the difference
Fast formula agitating device further includes a discharge port switching mechanism (50) for being used to open or closing the discharge port (12), the discharging
Mouthful switching mechanism (50) includes:
Guide rail (51) is mounted on the discharge end end plate of the agitating device shell (10), and is located at the discharge port (12)
Two sides；
Gate (52) is slidably arranged on the guide rail (51)；
Floodgate motor (53) is connect with the gate (52), for driving the gate (52) to transport up and down along the guide rail (51)
It is dynamic, to open or close the discharge port (12).
6. the differential speed type agitating device of rice field seedling slurry machine according to claim 5, which is characterized in that the lock
One driving gear (54) of installation on the output shaft of door motor (53), the upper end of the gate (52) are equipped with a connecting rod (55), institute
The rack gear (56) that connecting rod (55) are engaged equipped with one with driving gear (54) is stated, the connecting rod (55) passes through a limit
Device (57) is mounted on the discharge end end plate of the agitating device shell (10), and the connecting rod (55) can fill in the limit
It sets in (57) and moves up and down.
7. a kind of rice field seedling slurry machine, including rack (60), the rack (60) is equipped with stirring motor (70), special
Sign is that the rack (60) is equipped with the differential speed type agitating device as described in any one of claim 5-6, the stirring
The output end of motor (70) connects all native axis drive sprockets (80) and a screw conveyor shaft drive sprocket (90), described to cut native axis actively
Sprocket wheel (80) is cut native axis driven sprocket (24) and connect by chain with described, the screw conveyor shaft drive sprocket (90) pass through chain and
Screw conveyor shaft driven sprocket (27) connection.
8. rice field seedling slurry machine according to claim 7, which is characterized in that the agitating device shell (10)
Discharge end is obliquely installed upwards, so that the height of the discharge end of the agitating device shell (10) is higher than the height of its feed end.
9. rice field seedling slurry machine according to claim 7, which is characterized in that the rice field seedling slurry machine
Further include:
Agitator type elevator (100), the agitator type elevator (100) are used to soil to be mixed feeding the agitating device；
The water inlet end of water pump (110), the water pump (110) is connect by pipeline with a tank, the water outlet of the water pump (110)
End is connect by pipeline with the agitating device, for adding water into the agitating device；
Control system (120), the control system (120) include:
It controls processing unit (121)；
Floodgate motor controller (122), the input terminal and the control processing unit of the floodgate motor controller (122)
(121) it connects, the output end of the floodgate motor controller (122) is connect with the floodgate motor (53)；
Agitator type elevator electric machine controller (123), the input terminal of the agitator type elevator electric machine controller (123) with it is described
Processing unit (121) connection is controlled, the output end and the agitator type of the agitator type elevator electric machine controller (123) are promoted
Agitator type elevator motor (101) connection in machine (100)；
Water pump controller (124), the input terminal of the water pump controller (124) are connect with the control processing unit (121), institute
The output end for stating water pump controller (124) is connect with the water pump (110)；
Stirring motor controller (125), the input terminal and the control processing unit of the stirring motor controller (125)
(121) it connects, the output end of the stirring motor controller (125) is connect with the stirring motor (70).
10. a kind of control method of rice field seedling slurry machine as claimed in claim 9 characterized by comprising
After seedling slurry machine is opened, the control processing unit (121) passes through described in the floodgate motor controller (122) control
Floodgate motor (53) rotation drives the gate (52) to move downward and closes the discharge port (12)；
The control processing unit (121) passes through the agitator type elevator electric machine controller (123) and the water pump control respectively
Device (124) processed controls the agitator type elevator motor (101) and the water pump (110) works, by described in set amount wait stir
It mixes soil and water is fed in the agitating device；
The control processing unit (121) controls stirring motor (70) rotation by the stirring motor controller (125),
And then native axis (23) and the screw conveyor shaft (25) work are cut described in driving, mud is mixed to form by soil breaking and with water；
It is described cut native axis (23) and the screw conveyor shaft (25) rotation reach the predetermined time after, the control processing unit (121) lead to
It crosses floodgate motor controller (122) control floodgate motor (53) to rotate backward, the gate (52) is driven to transport upwards
It is dynamic to open the discharge port (12), it is described at this time to cut native axis (23) and the screw conveyor shaft (25) is still within working condition, mud
It is conveyed out out of described agitating device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910923526.XA CN110521317B (en) | 2019-09-27 | 2019-09-27 | Differential stirring device of rice field seedling raising mud machine, seedling raising mud machine and control method of differential stirring device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910923526.XA CN110521317B (en) | 2019-09-27 | 2019-09-27 | Differential stirring device of rice field seedling raising mud machine, seedling raising mud machine and control method of differential stirring device |
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| CN110521317B CN110521317B (en) | 2023-07-07 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021057194A1 (en) * | 2019-09-27 | 2021-04-01 | 湖南农业大学 | Closed stirring device for seedling-raising mud machine in rice field, and seedling-raising mud machine and control method therefor |
| CN115136753A (en) * | 2022-07-01 | 2022-10-04 | 中国农业大学 | Strip no-tillage vertical differential belt cleaning and loosening device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4128331A1 (en) * | 1990-08-30 | 1992-04-02 | Bauunternehmung Bergfort Gmbh | Purificn. of soils contaminated with hydrocarbon(s) - by crushing, predrying, solvent extn. and post-drying |
| CN206953313U (en) * | 2017-07-26 | 2018-02-02 | 黄春生 | New double rotating shaft main spindle boxes |
| CN108722564A (en) * | 2018-06-19 | 2018-11-02 | 湖南农业大学 | Rice field seedling slurry machine |
| CN208684745U (en) * | 2018-04-27 | 2019-04-02 | 浙江大学苏州工业技术研究院 | A kind of mud drying device |
| CN110252171A (en) * | 2019-07-26 | 2019-09-20 | 北京中岩大地科技股份有限公司 | The mixing apparatus of high-efficiency stirring is realized based on coaxial differential |
-
2019
- 2019-09-27 CN CN201910923526.XA patent/CN110521317B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4128331A1 (en) * | 1990-08-30 | 1992-04-02 | Bauunternehmung Bergfort Gmbh | Purificn. of soils contaminated with hydrocarbon(s) - by crushing, predrying, solvent extn. and post-drying |
| CN206953313U (en) * | 2017-07-26 | 2018-02-02 | 黄春生 | New double rotating shaft main spindle boxes |
| CN208684745U (en) * | 2018-04-27 | 2019-04-02 | 浙江大学苏州工业技术研究院 | A kind of mud drying device |
| CN108722564A (en) * | 2018-06-19 | 2018-11-02 | 湖南农业大学 | Rice field seedling slurry machine |
| CN110252171A (en) * | 2019-07-26 | 2019-09-20 | 北京中岩大地科技股份有限公司 | The mixing apparatus of high-efficiency stirring is realized based on coaxial differential |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021057194A1 (en) * | 2019-09-27 | 2021-04-01 | 湖南农业大学 | Closed stirring device for seedling-raising mud machine in rice field, and seedling-raising mud machine and control method therefor |
| CN115136753A (en) * | 2022-07-01 | 2022-10-04 | 中国农业大学 | Strip no-tillage vertical differential belt cleaning and loosening device |
| CN115136753B (en) * | 2022-07-01 | 2023-08-25 | 中国农业大学 | Strip no-tillage vertical differential seed belt cleaning and soil loosening device |
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