CN109964659A - Thresing machine is used in a kind of processing of product for agriculture - Google Patents
Thresing machine is used in a kind of processing of product for agriculture Download PDFInfo
- Publication number
- CN109964659A CN109964659A CN201910362973.2A CN201910362973A CN109964659A CN 109964659 A CN109964659 A CN 109964659A CN 201910362973 A CN201910362973 A CN 201910362973A CN 109964659 A CN109964659 A CN 109964659A
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- China
- Prior art keywords
- cylinder
- axis
- tool apron
- hole
- thresing machine
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- 238000012545 processing Methods 0.000 title claims abstract description 24
- 238000003780 insertion Methods 0.000 claims abstract description 7
- 230000037431 insertion Effects 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 33
- 238000007906 compression Methods 0.000 claims description 33
- 238000005452 bending Methods 0.000 claims description 6
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 4
- 240000008042 Zea mays Species 0.000 description 63
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 63
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 52
- 235000005822 corn Nutrition 0.000 description 52
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 11
- 235000009973 maize Nutrition 0.000 description 11
- 241000209094 Oryza Species 0.000 description 10
- 235000007164 Oryza sativa Nutrition 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 235000009566 rice Nutrition 0.000 description 10
- 241000251169 Alopias vulpinus Species 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000003306 harvesting Methods 0.000 description 6
- 235000013339 cereals Nutrition 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010008 shearing Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
- A01F11/06—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/10—Feeders
- A01F12/16—Safety devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
- A01F12/18—Threshing devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of product for agriculture processing thresing machines, including thrashing cylinder, be provided with discharge hole workbench and rotary driving mechanism, the bottom of thrashing cylinder and workbench are rotatablely connected, it is provided with auxiliary device on the table, auxiliary device includes column, hinged lever and the pushing component being arranged on lever at the top of one end and column, thrashing cylinder includes screw and the tool apron cylinder for being sequentially connected simultaneously coaxial line, connecting cylinder and fixed cylinder, the top of tool apron cylinder is connect with threshing knife, threaded hole is provided on the side wall of tool apron cylinder, through-hole is provided on the side wall of connecting cylinder, in the centre bore of the bottom end insertion fixed cylinder of tool apron cylinder, the bar portion end of screw is threadedly coupled after passing through through-hole with threaded hole.The present invention has carried out innovative design to the feeding of thresing machine and threshing knife on the whole, so that thresing machine use is more convenient.
Description
Technical field
The present invention relates to agriculture fields, and in particular to thresing machine is used in a kind of processing of product for agriculture.
Background technique
Thresing machine is harvesting machinery, refers to the machinery for separating crop kernels with stalk, refers mainly to cereal crops
Harvest machinery.According to the difference for making grain object, thresing machine type is different.As " rice thresher " is suitable for rice threshing；It is de- for corn
Grain is known as " maize sheller " etc..Rice thresher is commonly called as " threshing machine ", mechanical for most common rice threshing.It needs rice first
After harvesting, rice grain is separated with stalk by this machinery.Rice thresher is divided into two classes, and one kind drives by manpower, claims
It is semi-mechanization tool for " manpower threshing machine "；Rice thresher is changed to power drive, then is known as " power rice thresher ".Rice thresher
Appearance greatly reduce the labor intensity of rice harvesting, while also improving agricultural productive force.
Existing maize sheller manually pushes corn ear to enter in the thrashing cylinder of thresing machine using artificial.This promotion side
In formula, worker needs to overcome the obstruction power from thrashing cylinder to push corn ear, also to hold corn ear, prevent corn ear from turning
Dynamic, this causes the labor intensity of worker larger.
Summary of the invention
It is an object of the invention to: a kind of product for agriculture processing thresing machine is provided, solves existing corn threshing
The problem that machine causes the labor intensity of worker larger for artificial manually feeding.A kind of product for agriculture processing designed by the present invention
Lever principle is utilized and carries out feeding, so as to need lesser external force that can carry out in practical operation in feeding with thresing machine
Feeding operation reduces the labor intensity of worker, improves the convenience that maize sheller uses.
The technical solution adopted by the invention is as follows:
A kind of product for agriculture processing thresing machine, including thresing machine ontology, the thresing machine ontology include thrashing cylinder, setting
There are workbench and rotary driving mechanism, the bottom of the thrashing cylinder and the workbench rotation connection of discharge hole, and and discharge hole
Connection, the driving mechanism fix on the table and thrashing cylinder are driven to rotate around the axis of discharge hole, on the workbench
It is provided with auxiliary device, the auxiliary device includes at the top of the column being vertically set in worktable upper surface, one end and column
Hinged lever and the pushing component being arranged on lever, the pushing component includes coordinating block, barre and compression bar, is being cooperated
Block row is provided with slotted hole, and the long side in the slotted hole cross section is parallel to the axis of column, and the lever is far from hinged
One end passes through slotted hole, and the bottom end of the barre and the upper surface of coordinating block connect, the axis of the compression bar and the axis of discharge hole
Line is overlapped, and the top of compression bar and the lower surface of coordinating block connect.
The thrashing cylinder includes screw and tool apron cylinder, connecting cylinder and the fixed cylinder for being sequentially connected simultaneously coaxial line, the knife
The top of seat cylinder is connect with threshing knife, is provided with threaded hole on the side wall of tool apron cylinder, is provided on the side wall of the connecting cylinder
The bottom end of through-hole, tool apron cylinder is inserted into the centre bore of fixed cylinder, and threaded hole and through-hole are coaxial, and the bar portion end of the screw is worn
It is threadedly coupled after crossing through-hole with threaded hole, the bottom of the fixed cylinder and workbench are rotatablely connected, and the top of fixed cylinder, which is inserted into, to be connected
Connect in the centre bore of connect cylinder and with connecting cylinder, the top of fixed cylinder is contacted with the bottom end of tool apron cylinder, fixed cylinder top and
The flexible rubber ring that axis is overlapped with the axis of tool apron cylinder is set between the bottom end of tool apron cylinder, and rubber ring is in compression shape
State.
Preferably, the internal diameter of connecting cylinder is consistent with the outer diameter of tool apron cylinder and fixed cylinder.Top and tool apron cylinder in fixed cylinder
Bottom end be respectively arranged with lower rubber ring recess and upper rubber ring recess, lower rubber ring is inserted into the lower end and upper end of the rubber ring respectively
In slot and upper rubber ring recess.
The present invention is directed novel corn thresher.Traditional maize sheller is all side feeding, corn threshing tube
Axis be parallel to horizontal plane, what the present invention was applicable in is thresing machine of the thrashing cylinder axis perpendicular to ground.Thrashing cylinder rotation is set
It sets on the table, and coaxial with discharge hole, rotary driving mechanism driving thrashing cylinder rotation.
When corn threshing, by the miner diameter end insertion thrashing cylinder of corn, the bottom of compression bar and the major diameter end in contact of corn are connect
Held on lever on the other hand far from hinged one end, and push lever；The other hand holds barre, prevents the rotation of lever from driving and matches
Block is closed radially to move in thrashing cylinder so that coordinating block is only capable of moving up in thrashing cylinder axis, thus guarantee the axis of compression bar with
The axis of discharge hole is overlapped, and corn ear is pushed into thrashing cylinder conducive to by pushing lever.The niblet that is obtained after threshing and
Corncob cellulose enters on Material collecting box for harvesting or auger or conveyer belt after passing through discharge hole.
After completing a corn rod threshing, lever is above mentioned, so as to can prevent between compression bar and the top of thrashing cylinder next
Corn ear has carried out the threshing work of next corn ear.
The present invention is utilized lever principle and carries out feeding, so as to need lesser external force that can be sent in practical operation
Expect operation, reduces the labor intensity of worker；Pusher, knife when preventing the unarmed material returned, on thrashing cylinder are carried out using compression bar simultaneously
The appearance of the case where worker's finger is cut in sector-meeting.
After the abrasion of threshing knife, when being replaced, relax screw, until screw exits from threaded hole, then on
Seat cylinder is griffed, so that tool apron cylinder be proposed from connecting cylinder；Then by the centre bore of the bottom end insertion connecting cylinder of new tool apron cylinder
In, and rubber ring is compressed, keep the bottom end of tool apron cylinder and the tip contact of fixed cylinder, threaded hole and through-hole coaxial, then by screw
Bar portion end pass through through-hole after be threadedly coupled with threaded hole.
In the present invention, threshing knife is fixed in fixed cylinder by tool apron cylinder detachable, convenient for threshing knife replacement,
Reduce the maintenance cost in later period.
Meanwhile the setting of rubber ring eliminate threaded hole it is coaxial with through-hole when, may be deposited between tool apron cylinder and fixed cylinder
It the case where gap cannot contact, so that tool apron cylinder is not only supported by screw, is also supported, is reduced by fixed cylinder
The shearing force that screw is born.Especially in the operating condition, also by the charging from corn ear born from threshing knife
Centripetal force directly passes through rubber ring and shares in fixed cylinder, rather than is only shared by screw, connecting cylinder.
To sum up the present invention has carried out innovative design to the feeding of thresing machine and threshing knife on the whole, so that thresing machine makes
With more convenient.
Due to using the technical program, the beneficial effects of the present invention are:
1. a kind of product for agriculture processing thresing machine of the present invention, is utilized lever principle and carries out feeding, so that practical operation
It is middle to need lesser external force that carry out feeding operation, the labor intensity of worker is reduced, improves what maize sheller used
Convenience；Pusher, when preventing the unarmed material returned, the case where blade on thrashing cylinder can cut worker's finger are carried out using compression bar simultaneously
Occur；
2. a kind of product for agriculture processing thresing machine of the present invention, in order to further reduce the labor intensity of worker, therefore
Guidance set is set, so as to control the movement of coordinating block without holding barre during pushing lever.In the driving of lever
Under the lower and guiding of guidance set, coordinating block is only capable of being moved along the direction perpendicular to workbench, reduces the labor of worker
Fatigue resistance efficiently carries out corn de- material operation conducive to worker；
3. a kind of product for agriculture processing thresing machine of the present invention, is fixed on fixation by tool apron cylinder detachable for threshing knife
On cylinder, convenient for threshing knife replacement, reduce the maintenance cost in later period；
4. a kind of product for agriculture processing thresing machine of the present invention, it is coaxial with through-hole that the setting of rubber ring eliminates threaded hole
When, the case where may having gap between tool apron cylinder and fixed cylinder and cannot contact so that tool apron cylinder not only by screw into
Row support, is also supported by fixed cylinder, reduces the shearing force of screw receiving；Especially in the operating condition, it will also come from
The centripetal force for the charging from corn ear that threshing knife is born directly passes through rubber ring and shares in fixed cylinder, rather than only by spiral shell
Nail, connecting cylinder are shared；
5. a kind of product for agriculture processing thresing machine of the present invention increases by the top for ring of operating to the axis bending of tool apron cylinder
The contact surface for having added each niblet in operator tooth upper top position and corn ear, then can be rapidly by corn rod threshing；
6. a kind of product for agriculture processing thresing machine of the present invention, the lesser corn ear of outer diameter are then only capable of edge in threshing
Deviation thrashing cylinder axis certain size just can guarantee and contacted with threshing knife；And threshing knife side and corn ear can be due to when contacting
Unbalance stress and the fixed position of thrashing cylinder generate damage.Therefore in the present invention, secondary knife is preferably provided in tool apron cylinder
Ring, the minimum diameter of secondary knife ring are greater than the outer diameter of ordinary maize stick core, in order to which ordinary maize stick is by after threshing knife threshing,
Stick core can be passed through from secondary knife ring；When the lesser corn ear of threshing outer diameter, then after being passed through operator ring, carried out by secondary knife ring
Threshing.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings, and the proportionate relationship of all parts in this specification attached drawing does not represent practical selection design
When proportionate relationship, be only the schematic diagram of structure or position, in which:
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram at another visual angle of the invention；
Fig. 3 is cross-sectional view of the invention；
Fig. 4 is the side view of auxiliary device；
Fig. 5 is the structural schematic diagram of lever；
Fig. 6 is the structural schematic diagram for pushing component；
Fig. 7 is the cross-sectional view for pushing component；
Fig. 8 is structural schematic diagram of the invention；
Fig. 9 is the structural schematic diagram of thrashing cylinder；
Figure 10 is the structural schematic diagram of tool apron cylinder；
Figure 11 is the vertical section structure schematic diagram after tool apron cylinder and connecting cylinder cooperation；
Figure 12 is the fit structure schematic diagram of connecting cylinder and fixed cylinder.
Numbering in the drawing explanation:
1- workbench, 2- discharge hole, 3- column, 4- lever, 5- coordinating block, 6- barre, 7- compression bar, 8- slotted hole, 9- ring
Shape slot, 10- threaded hole, 11- screw rod, 12- guide post, 13- guide pad, 14- guide rod, 15- sliding slot, 16- rubber tube, 17- rubber
Rubber mat, 18- thrashing cylinder, 19- tool apron cylinder, 20- fixed cylinder, 21- connecting cylinder, 22- screw, 23- operator ring, 24-V shape through slot, 25-
Secondary knife ring, 26- cutter tooth, 27- through-hole, 28- threaded hole, 29- rubber washer, 30- rubber ring, rubber ring recess under 31-, 32- bearing,
33- decelerating motor, 34- driving tooth, 35- driven tooth, 36- plug pin.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention, i.e., described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is logical
The component for the embodiment of the present invention being often described and illustrated herein in the accompanying drawings can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
It elaborates below with reference to Fig. 1 to Figure 12 to the present invention.
Embodiment 1
As shown in Fig. 1-Figure 12, the present invention a kind of product for agriculture processing thresing machine, including thresing machine ontology, the threshing
Machine ontology includes thrashing cylinder 18, the workbench 1 for being provided with discharge hole 2 and rotary driving mechanism, the bottom of the thrashing cylinder 18
Be rotatablely connected, and be connected to discharge hole 2 with workbench 1, the driving mechanism be fixed on workbench 1 and drive thrashing cylinder 18 around
The axis of discharge hole 2 rotates, and auxiliary device is provided on the workbench 1, and the auxiliary device includes being vertically set on work
Make the column 3 on 1 upper surface of platform, one end and column 3 the hinged lever 4 in top and the pushing component that is arranged on lever 4, institute
Stating and pushing component includes coordinating block 5, barre 6 and compression bar 7, and 5 row of coordinating block is provided with slotted hole 8,8 cross section of slotted hole
In long side be parallel to the axis of column 3, the lever 4 passes through slotted hole 8, the bottom end of the barre 6 far from hinged one end
It is connect with the upper surface of coordinating block 5, the axis of the compression bar 7 is overlapped with the axis of discharge hole 2, the top of compression bar 7 and coordinating block 5
Lower surface connection.
The thrashing cylinder 18 includes screw 22 and tool apron cylinder 19, connecting cylinder 21 and the fixed cylinder for being sequentially connected simultaneously coaxial line
20, the top of the tool apron cylinder 19 is connect with threshing knife, threaded hole 28 is provided on the side wall of tool apron cylinder 19, in the connecting cylinder
Through-hole 27 is provided on 21 side wall, the bottom end of tool apron cylinder 19 is inserted into the centre bore of fixed cylinder 20, and threaded hole 28 and through-hole
27 is coaxial, and the bar portion end of the screw 22 is threadedly coupled after passing through through-hole 27 with threaded hole 28, the bottom of the fixed cylinder 20
It is rotatablely connected, is connect in the centre bore of the top insertion connecting cylinder 21 of fixed cylinder 20 and with connecting cylinder 21, fixed cylinder with workbench 1
20 top is contacted with the bottom end of tool apron cylinder 19, and axis and knife are arranged between the top of fixed cylinder 20 and the bottom end of tool apron cylinder 19
The flexible rubber ring 30 that the axis of seat cylinder 19 is overlapped, and rubber ring 30 is in compressive state.
Preferably, the internal diameter of connecting cylinder 21 is consistent with the outer diameter of tool apron cylinder 19 and fixed cylinder 20.On the top of fixed cylinder 20
Lower rubber ring recess and upper rubber ring recess, the lower end of the rubber ring 30 and upper end difference are respectively arranged with the bottom end of tool apron cylinder 19
It is inserted into lower rubber ring recess and upper rubber ring recess.
The present invention is directed novel corn thresher.Traditional maize sheller is all side feeding, corn threshing tube
Axis be parallel to horizontal plane, what the present invention was applicable in is thresing machine of the thrashing cylinder axis perpendicular to ground.Thrashing cylinder rotation is set
It sets on workbench 1, and coaxial with discharge hole 2, rotary driving mechanism driving thrashing cylinder rotation.
When corn threshing, the miner diameter end of corn is inserted into thrashing cylinder, the bottom of compression bar 7 and the major diameter end in contact of corn,
Then it holds on the other hand far from hinged one end on lever 4, and pushes lever 4；The other hand holds barre 6, prevents the rotation of lever 4
Coordinating block 5 is driven radially to move in thrashing cylinder, so that coordinating block is only capable of moving up in thrashing cylinder axis, to guarantee compression bar 7
Axis be overlapped with the axis of discharge hole 2, conducive to by push lever 4 will corn ear be pushed into thrashing cylinder in.It is obtained after threshing
Niblet and corncob cellulose pass through discharge hole after enter on Material collecting box for harvesting or auger or conveyer belt.
After completing a corn rod threshing, lever 4 is above mentioned, so as to can prevent between compression bar 7 and the top of thrashing cylinder next
A corn ear has carried out the threshing work of next corn ear.
The present invention is utilized lever principle and carries out feeding, so as to need lesser external force that can be sent in practical operation
Expect operation, reduces the labor intensity of worker, improve the convenience that maize sheller uses；It is pushed away simultaneously using compression bar 4
Material, when preventing the unarmed material returned, the case where blade on thrashing cylinder can cut worker's finger appearance.
When practical operation, compression bar can also being held on the other hand, directly pushes compression bar, the other hand controls the major diameter of corn ear
End moves down it steadily only along the direction perpendicular to workbench.And in order to improve working efficiency, can be manipulated with a people
Lever and barre 6, another carries out the end of the feeding of corn ear and holding corn ear, to reduce the corn ear of thrashing cylinder receiving
Weight, the end of compression bar 7 can also be provided with multiple plug pins, the root of plug pin is connect with compression bar 7, the insertion of the tip of plug pin
The big end of corn ear.
In use, starting driving mechanism, so that thrashing cylinder 18 be driven to rotate around the axis of discharge hole 2；Then corn is held
Stick, it is one end is mobile in the top of tool apron cylinder, and move down, so that the contact of corn ear and tool apron cylinder, on corn ear
Niblet is peeled off from corn plug by threshing knife, to complete the threshing operations of corn ear.Niblet fall in workbench or
On ground, after the completion of threshing, it is collected.
After the abrasion of threshing knife, when being replaced, screw 22 is relaxed, until screw 22 is exited from threaded hole, is connect
On griffe seat cylinder 19, so that tool apron cylinder 19 be proposed from connecting cylinder 21；Then the bottom end of new tool apron cylinder 19 is inserted into and is connected
In the centre bore of connect cylinder 21, and rubber ring 30 is compressed, makes the bottom end of tool apron cylinder 19 and the tip contact of fixed cylinder 20, threaded hole 28
It is coaxial with through-hole 27, then the bar portion end of screw 22 is threadedly coupled after through-hole 27 with threaded hole 28.
In the present invention, threshing knife is fixed in fixed cylinder 20 by 19 detachable of tool apron cylinder, convenient for threshing knife
Replace, reduce the maintenance cost in later period.
Meanwhile the setting of rubber ring 30 is when eliminating threaded hole 28 and coaxial through-hole 27, it can between tool apron cylinder and fixed cylinder
Can the case where having gap and cannot contacting so that tool apron cylinder 19 is not only supported by screw, also by fixed cylinder 20 into
Row support, reduces the shearing force of screw receiving.Especially in the operating condition, corn also is come from by what is born from threshing knife
The centripetal force of the charging of stick directly passes through rubber ring 30 and shares in fixed cylinder 20, rather than is only divided by screw, connecting cylinder 21
Load.
To sum up the present invention has carried out innovative design to the feeding of thresing machine and threshing knife on the whole, so that thresing machine makes
With more convenient.
Embodiment 2
The present embodiment is to make further carrying out explanation to the guiding of coordinating block 5.
As shown in Fig. 1-Fig. 7, in the present invention, guidance set, the guiding group are provided in the two sides of the coordinating block 5
Part includes guide post 12, guide pad 13 and guide rod 14, and the axis of the guide post 12 is parallel to column 3, bottom end and work
The upper surface of platform 1 connects, and is provided with sliding slot 15 on the side wall of lever 4 in guide post 12, the axis of the sliding slot is parallel
Connect respectively with coordinating block 5 and guide pad 13 in the both ends of the axis of guide post 12, the guide rod 14, the guide pad 13 with
Sliding slot 15 cooperates.
In order to further reduce the labor intensity of worker, therefore guidance set is set, so as to push the process of lever 4
In, the movement of coordinating block 5 is controlled without holding barre 6.Under the driving of lever 4 and under the guiding of guidance set, cooperation
Block 5 is only capable of being moved along the direction perpendicular to workbench 1, reduces the labor intensity of worker, efficiently carries out conducive to worker
Corn de- material operation.
It can continue to operation barre 6, to reduce the power that guide rod 14 is born radially, guarantee the strong of guide rod 14
Degree.
Embodiment 3
The present embodiment is to make further carrying out explanation to the structure of barre 6.
As shown in Fig. 1-Fig. 7, in the present invention, the axis of the barre 6 is overlapped with the axis of compression bar 7, in the side wall of barre 6
On be provided with the annular groove 9 that axis is overlapped with the axis of barre 6, the both ends of the cell wall of the annular groove 9 are smoothly transitted into respectively
On the slot bottom of annular groove 9 and the side wall of barre 6.
The setting of annular groove 9, it is more convenient, laborsaving in order to hold barre 6.
Further, the top arcuate of the barre 6 is at hemispherical.
Embodiment 4
The present embodiment is to make further carrying out explanation to the fixation of barre 6.
As shown in Fig. 1-Fig. 7, in the present invention, the bottom end of the barre 6 is provided with threaded hole 10, the upper table of coordinating block 5
Screw rod 11 is provided on face, one end of the screw rod 11 is connect with coordinating block 5, and the other end and threaded hole 10 cooperate.
The shape and structure difference of barre 6 and coordinating block 5 is big, thus using it is integrally formed when cost it is big, to preferably adopt
It is reconnected together with manufacture respectively；In order to play connection function and disassemble, convenient for safeguarding, it is therefore preferred to adopt
It is threadedly coupled mode.
Embodiment 5
The present embodiment is to make further carrying out explanation to the cooperation between coordinating block 5 and lever 4.
As shown in Fig. 1-Fig. 7, in the present invention, the hole wall and 4 phase of lever where long side in the cross section of the slotted hole 8
It cuts.
The hole wall and 4 phase of lever where long side since coordinating block only needs to move up and down, in the cross section of slotted hole 8
It cuts.
Embodiment 6
The present embodiment is to make further carrying out explanation to the binder end of compression bar 7.
As shown in Fig. 1-Fig. 7, in the present invention, the bottom of the compression bar 7 is provided with rubber tube 16, the bottom of the compression bar 7
Portion is inserted into the centre bore of rubber tube 16, and is interference fitted with rubber tube 16, and the bottom of rubber tube 16 is provided with radius and is greater than
The rubber pad 17 of 16 outer diameter of rubber tube.
When compression bar 7 is directly contacted with corn ear, bottom end can constantly be worn, therefore rubber tube 16 is arranged and carries out intermediate mistake
It crosses.After rubber tube 16 is worn, rubber tube 16 is only needed to change, reduces the maintenance cost in later period.
When the end of compression bar 7 is provided with plug pin, the tip of plug pin is inserted into after sequentially passing through rubber tube 16 and rubber pad 17
It needs on the corn ear of threshing.
Embodiment 7
The present embodiment is to make further carrying out explanation to the structure of tool apron cylinder 19.
As shown in Fig. 1-Figure 12, the present invention in, the tool apron cylinder 19 include operator ring 23, it is described operator ring 23 axis with
The axis of tool apron cylinder 19 is overlapped, and bottom end is connect with tool apron cylinder 19, axis bending from the top of operator ring 23 to tool apron cylinder 19, and
The radius of operator ring 23 is provided with multiple V-arrangement through slots 24, the V on operator ring 23 with being gradually reduced far from tool apron cylinder 19
The axis of shape through slot 24 is just intersecting with the axis of tool apron cylinder 19, and the tip of V-arrangement through slot 24 is downward, big end and operator ring 23
Top surface connection, two neighboring V-arrangement through slot 24 big end connection.
The part for being located at two neighboring V-arrangement through slot on operator ring 23 is main cutter tooth, is isosceles triangle, bottom after flattening
End is connect with tool apron cylinder 19.By operate ring 23 axis bending from top to tool apron cylinder 19, increase operator tooth upper top position with
The contact surface of each niblet in corn ear, then can be rapidly by corn rod threshing.
Embodiment 8
The present embodiment is to make further carrying out explanation to the structure of tool apron cylinder 19.
As shown in Fig. 1-Figure 12, in the present invention, secondary knife ring 25 is provided in the tool apron cylinder 19, the pair knife ring 25
Axis is overlapped with the axis of tool apron cylinder 19, and outer wall is connect with the inner wall of tool apron cylinder 19, circumferentially equal at the top of secondary knife ring 25
It is provided with multiple cutters tooth 26 evenly, the top of the cutter tooth 26 is to the axis bending of tool apron cylinder 19, and 26 top of cutter tooth is apart from knife
The distance of seat 19 axis of cylinder is less than the distance of 19 axis of distance from top tool apron cylinder of operator ring 23.
Size is different between corn variety classes.And the lesser corn ear of outer diameter is then only capable of in threshing along deviation
Thrashing cylinder axis certain size just can guarantee to be contacted with threshing knife.And threshing knife side and corn ear can be due to stress not when contacting
Damage is generated in the fixed position of thrashing cylinder.Therefore in the present invention, secondary knife ring 25 is preferably provided in tool apron cylinder 19,
The minimum diameter of secondary knife ring 25 is greater than the outer diameter of ordinary maize stick core, in order to which ordinary maize stick is by after threshing knife threshing,
Stick core can be passed through from secondary knife ring 25.
When the lesser corn ear of threshing outer diameter, then after being passed through operator ring 23, threshing is carried out by secondary knife ring 25.It is secondary
Knife ring 25 can connect with 19, tool apron cylinder, weld, be clamped.
Embodiment 9
The present embodiment is to make further carrying out explanation to the fixation of screw.
As shown in figure 9, being arranged with rubber washer 29, the rubber washer in the bar portion of the screw 22 in the present invention
29 are located between the head and connecting cylinder 21 of screw 22, and rubber washer 29 is in pressured state.
Rubber washer can generate pretightning force in the axial of screw 22, then prevent screw 22 from relaxing.
Embodiment 10
The present embodiment is to make further carrying out explanation to specific implementation of the invention.
As Figure 9-Figure 11, in the present invention, there are six the through-holes 27.
Preferably, there are three the screws, and it is symmetrical along the axis centre of tool apron cylinder 19.
Embodiment 10
The present embodiment is to be rotatably connected on to make on workbench 1 to fixed cylinder to further carry out explanation.
As shown in Fig. 1-Figure 12, in the present invention, the discharge hole 2 is second level stepped hole, path hole and workbench 1
Upper surface connection, is provided with bearing 32 in path hole, the inner ring of the bearing 32, outer ring respectively with fixed cylinder 20 and small
Diameter hole interference fit.
Embodiment 11
The present embodiment is explained to the specific implementation of driving mechanism.
As shown in Fig. 1-Figure 12, in the present invention, the driving mechanism includes decelerating motor 33, driving tooth 34 and driven tooth
35, the decelerating motor 33 is fixed on workbench 1, and the driving tooth 34 and driven tooth 35 are tapered teeth, and driving tooth 34
It is socketed on the output shaft and fixed cylinder 20 of decelerating motor 33 respectively with driven tooth 35, and driving tooth 34 and driven tooth 35 are nibbled
It closes.
The above, only the preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those skilled in the art within the technical scope disclosed by the invention, can without the variation that creative work is expected or
Replacement, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Subject to fixed protection scope.
Claims (10)
1. a kind of product for agriculture processing uses thresing machine, including thresing machine ontology, the thresing machine ontology to include thrashing cylinder (18), set
The workbench (1) and rotary driving mechanism, the bottom and workbench (1) of the thrashing cylinder (18) for being equipped with discharge hole (2) rotate
Connection, and be connected to discharge hole (2), the driving mechanism is fixed on workbench (1) and drives thrashing cylinder (18) around discharge hole
(2) axis rotation, it is characterised in that: auxiliary device is provided on the workbench (1), the auxiliary device includes vertical
Hinged lever (4) and setting are in lever at the top of column (3), one end and the column (3) being arranged on workbench (1) upper surface
(4) the pushing component on, the pushing component include coordinating block (5), barre (6) and compression bar (7), and in coordinating block (5), row is arranged
Have slotted hole (8), the long side in slotted hole (8) cross section is parallel to the axis of column (3), and the lever (4) is far from hinge
The one end connect passes through slotted hole (8), and the bottom end of the barre (6) is connect with the upper surface of coordinating block (5), the compression bar (7)
Axis is overlapped with the axis of discharge hole (2), and the top of compression bar (7) is connect with the lower surface of coordinating block (5)；
The thrashing cylinder (18) includes screw (22) and is sequentially connected simultaneously the tool apron cylinder (19) of coaxial line, connecting cylinder (21) and consolidates
The top of safety barrel (20), the tool apron cylinder (19) is connect with threshing knife, and threaded hole (28) are provided on the side wall of tool apron cylinder (19),
It is provided on the side wall of the connecting cylinder (21) through-hole (27), the centre bore of bottom end insertion fixed cylinder (20) of tool apron cylinder (19)
In, and threaded hole (28) and through-hole (27) are coaxially, and the bar portion end of the screw (22) passes through through-hole (27) afterwards and threaded hole
(28) it is threadedly coupled, the bottom and workbench (1) of the fixed cylinder (20) are rotatablely connected, and connection is inserted on the top of fixed cylinder (20)
It being connect in the centre bore of cylinder (21) and with connecting cylinder (21), the top of fixed cylinder (20) is contacted with the bottom end of tool apron cylinder (19),
Setting axis is overlapped flexible with the axis of tool apron cylinder (19) between the top of fixed cylinder (20) and the bottom end of tool apron cylinder (19)
Rubber ring (30), and rubber ring (30) is in compressive state.
2. a kind of product for agriculture processing thresing machine according to claim 1, it is characterised in that: in the coordinating block (5)
Two sides be provided with guidance set, the guidance set includes guide post (12), guide pad (13) and guide rod (14), described
The axis of guide post (12) is parallel to column (3), and bottom end is connect with the upper surface of workbench (1), leans on guide post (12)
It is provided with sliding slot (15) on the side wall of nearly lever (4), the axis of the sliding slot is parallel to the axis of guide post (12), the guiding
The both ends of bar (14) are connect with coordinating block (5) and guide pad (13) respectively, and the guide pad (13) and sliding slot (15) cooperate.
3. a kind of product for agriculture processing thresing machine according to claim 1, it is characterised in that: the axis of the barre (6)
Line is overlapped with the axis of compression bar (7), and the annular groove that axis is overlapped with the axis of barre (6) is provided on the side wall of barre (6)
(9), the both ends of the cell wall of the annular groove (9) are smoothly transitted into the slot bottom of annular groove (9) and the side wall of barre (6) respectively
On.
4. a kind of product for agriculture processing thresing machine according to claim 1, it is characterised in that: in the barre (6)
Bottom end is provided with threaded hole A (10), is provided on the upper surface of coordinating block (5) screw rod (11), one end of the screw rod (11) with
Coordinating block (5) connection, the other end and threaded hole A (10) cooperate.
5. a kind of product for agriculture processing thresing machine according to claim 1, it is characterised in that: the slotted hole (8)
Hole wall where long side and lever (4) in cross section is tangent.
6. a kind of product for agriculture processing thresing machine according to claim 1, it is characterised in that: tool apron cylinder (19) packet
Operator ring (23) is included, the axis of operator ring (23) is overlapped with the axis of tool apron cylinder (19), and bottom end and tool apron cylinder (19) are even
Connect, operate ring (23) axis bending from top to tool apron cylinder (19), and operate ring (23) radius with far from tool apron cylinder
(19) it is gradually reduced, is provided with multiple V-arrangement through slots (24) in operator ring (23), the axis of the V-arrangement through slot (24) is and knife
The axis of seat cylinder (19) just intersects, and the tip of V-arrangement through slot (24) is downward, and big end is connected to the top surface of operator ring (23), phase
The big end connection of adjacent two V-arrangement through slots (24).
7. a kind of product for agriculture processing thresing machine according to claim 1, it is characterised in that: in the tool apron cylinder (19)
It is inside provided with secondary knife ring (25), the axis of the pair knife ring (25) is overlapped with the axis of tool apron cylinder (19), outer wall and tool apron cylinder
(19) inner wall connection, is circumferentially equably provided with multiple cutters tooth (26), the cutter tooth (26) at the top of secondary knife ring (25)
Axis bending from top to tool apron cylinder (19), and distance of cutter tooth (26) top apart from tool apron cylinder (19) axis be less than operator ring
(23) distance of distance from top tool apron cylinder (19) axis.
8. a kind of product for agriculture processing thresing machine according to claim 1, it is characterised in that: in the screw (22)
It being arranged in bar portion rubber washer (29), the rubber washer (29) is located between the head of screw (22) and connecting cylinder (21),
And rubber washer (29) is in pressured state.
9. a kind of product for agriculture processing thresing machine according to claim 1 to 8, it is characterised in that: described
The top arcuate of bar (6) is at hemispherical.
10. a kind of product for agriculture processing thresing machine according to claim 1 to 8, it is characterised in that: in institute
The bottom for stating compression bar (7) is provided with rubber tube (16), in the centre bore of bottom insertion rubber tube (16) of the compression bar (7), and
It is interference fitted with rubber tube (16), the bottom of rubber tube (16) is provided with the rubber pad that radius is greater than rubber tube (16) outer diameter
(17)。
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| CN201910362973.2A CN109964659B (en) | 2019-04-30 | 2019-04-30 | Thresher for processing agricultural products |
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|---|---|---|---|
| CN201910362973.2A CN109964659B (en) | 2019-04-30 | 2019-04-30 | Thresher for processing agricultural products |
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| CN112189453A (en) * | 2020-09-23 | 2021-01-08 | 陈美� | Corn thresher |
| CN114451152A (en) * | 2022-03-07 | 2022-05-10 | 常州信息职业技术学院 | Electric corn thresher |
| US11839180B1 (en) * | 2022-11-09 | 2023-12-12 | Moss Lane Ranch, Llc | Power-assisted sweet corn kernel remover |
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| US11839180B1 (en) * | 2022-11-09 | 2023-12-12 | Moss Lane Ranch, Llc | Power-assisted sweet corn kernel remover |
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| CN109964659B (en) | 2024-04-09 |
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