CN109127039A - Green grass feed cutting method - Google Patents
Green grass feed cutting method Download PDFInfo
- Publication number
- CN109127039A CN109127039A CN201810952410.4A CN201810952410A CN109127039A CN 109127039 A CN109127039 A CN 109127039A CN 201810952410 A CN201810952410 A CN 201810952410A CN 109127039 A CN109127039 A CN 109127039A
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- China
- Prior art keywords
- cutter
- cutting
- green grass
- cutterhead
- forage
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Classifications
-
- 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
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
- A23N17/008—Apparatus specially adapted for preparing animal feeding-stuffs for treating of silage, e.g. upgrading with water
-
- 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
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- 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
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2283—Feed means using rollers
-
- 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
- B02C18/16—Details
- B02C18/24—Drives
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Threshing Machine Elements (AREA)
Abstract
The invention discloses a kind of green grass feed cutting methods, using green grass feed cutter, and comprising steps of S1, by the feed device of green grass feed cutter forage are delivered in the first cutting chamber；S2, first time cutting is carried out to forage by the first cutter device of green grass feed cutter；S3, second of cutting is carried out to forage by the second cutter device of green grass feed cutter.Green grass feed cutting method of the invention can be realized mechanical feed using green grass feed cutter, improve the safety and production efficiency of green grass cutting；And the cutting of green grass feed is divided into multiple cutting, and the feed of cutting is roughing for the first time, is cut into finishing for the second time, and the service life of cutting tool not only can be improved in thick-essence substep processing, also improves the fineness of feed after processing.
Description
Technical field
The invention belongs to technical field of agricultural mechanical equipment, specifically, the present invention relates to a kind of green grass feed cutting sides
Method.
Background technique
In recent years, the continuous attention due to country to agricultural production mechanization, various the allowance for purchase of agricultural machinery policies also release one after another,
Advance the continuous development of China's agricultural production mechanization.At the same time, corresponding talents for agri-mechanization development is also very fast,
With being constantly progressive for science and technology, the research and development and production of talents for agri-mechanization also achieve fast development, the kind of agricultural machinery
Class also increasingly increases, and the scientific and technological content and quality of agricultural machinery are also being continuously improved.But the thought due to concentrating one's efforts only on industry to the neglect of agriculture for a long time
Influence, compared with industrial production mechanization, the production scale of talents for agri-mechanization is smaller, the technological element of a product compare it is lower,
The application of the unreasonable structure of Agricultural Machinery Equipment, new technology and new equipment is not caught up with.Meanwhile Agricultural Machinery Equipment manufacture is also only
In the Primary Production stage, enterprise lacks the capability of independent innovation, and newest science and technology may not apply to Agricultural Machinery Equipment production and grind
Hair, talents for agri-mechanization are not able to satisfy the demand of current agricultural fast development.
The cutting mode that existing green fodder cutter cuts green grass feed is the mode cut in feeding, is easy to lead
The insecurity of processing is caused, but also processing efficiency is low, higher cost.In addition, existing green grass feed is cut into primary add
Work cutting, the feed processed in this way is not fine, and the feed applications of cutting are limited in scope.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention provides a kind of blueness
Careless feed cutting method, it is therefore an objective to improve green grass cutting efficiency.
To achieve the goals above, the technical scheme adopted by the invention is as follows: green grass feed cutting method, using green grass feed
Cutting machine, and comprising steps of
S1, forage is delivered in the first cutting chamber by the feed device of green grass feed cutter；
S2, first time cutting is carried out to forage by the first cutter device of green grass feed cutter；
S3, second of cutting is carried out to forage by the second cutter device of green grass feed cutter；
Wherein, green grass feed cutter further includes the second cutting chamber below the first cutting chamber, the first cutter device
It is set in the first cutting chamber, the second cutter device is set in the second cutting chamber.
First cutter device includes the upper tool pan of rotatable setting and the upper cutter that is set on upper tool pan, upper cutter
Multiple and all upper cutters are set to be uniformly distributed circumferentially on upper tool pan, the rotation centerline of upper tool pan is located at horizontal plane
It is interior；In step s 2, upper cutter shreds forage for cutting to the forage exposed from the feed device.
Second cutter device includes the first lower cutterhead of rotatable setting and the second lower cutterhead, is set to first and cuts
The first lower cutter on disk and the second lower cutter being set on the second lower cutterhead, the first lower cutterhead and the second lower cutterhead are opposite
The rotation centerline of arrangement and the first lower cutterhead is parallel with the second lower rotation centerline of cutterhead, under the first lower cutterhead and second
There is the cutting channel for allowing forage to pass through between cutterhead；In step s3, the first lower cutter and the second lower cutter match, to falling
Enter the forage in cutting channel and carries out second of cutting.
When first lower cutter and second lower cutter rotate into the cutting channel and simultaneously at least there are two
When first lower cutter and two the second lower cutters are rotated into cutting channel, each first lower cutter respectively with second incision
The position of knife is adjacent and the first lower cutter and the second lower cutter are in parallel with the first lower rotation centerline of cutterhead same
On straight line.
First lower cutter is uniformly arranged multi-turn along axial direction on cutterhead under first, and all first lower cutters respectively enclosed are
It is uniformly distributed on cutterhead along entire circumferential direction under first；Second lower cutter is uniformly arranged along axial direction under second more on cutterhead
Circle, all second lower cutters respectively enclosed be uniformly distributed on cutterhead along entire circumferential direction second play, the quantity of the first lower cutter and
The quantity of second lower cutter is identical.
In step sl, the forage being located at feed inlet is delivered to downwards first cutter device by the feed device
Place, feed device include upper rolling wheel set that is rotatable and being floating setting, the lower rolling wheel set below upper rolling wheel set and are used for
The elastic element for applying elastic acting force to upper rolling wheel set, the feeding for allowing forage to pass through between upper rolling wheel set and lower rolling wheel set are logical
Road, first cutter device cut the forage exposed from feeding passage.
The feed device further includes that sequentially connected first feeding drive mechanism, the second feeding drive mechanism and third are sent
Expect transmission mechanism, the upper rolling wheel set and upper roller axis connection, upper roll shaft is connect with third feeding drive mechanism.
First feeding drive mechanism is bevel gear mechanism, and second feeding drive mechanism is cylindrical gear mechanism,
The third feeding drive mechanism is tape handler.
First cutting chamber has the guide groove for allowing the upper roll shaft to be embedded in, and guide groove is circular groove.
Green grass feed cutting method of the invention can be realized mechanical feed using green grass feed cutter, improve blueness
The safety and production efficiency of grass cutting；And green grass feed cuts and is divided into multiple cutting, and the feed of cutting is thick adds for the first time
Work is cut into finishing for the second time, and the service life of cutting tool not only can be improved in thick-essence substep processing, after also improving processing
The fineness of feed.
Detailed description of the invention
This specification includes the following drawings, and shown content is respectively:
Fig. 1 is the structural schematic diagram for the green grass feed cutter that the present invention uses；
Fig. 2 is the structural schematic diagram of the first cutter device；
Fig. 3 is the main view of the second cutter device；
Fig. 4 is the top view of the second cutter device；
Fig. 5 is the structural schematic diagram of cutterhead transmission mechanism；
Fig. 6 is the structural schematic diagram of feed device；
Fig. 7 is the position switching schematic diagram of upper rolling wheel set；
In the figure, it is marked as 1, motor；2, wheel；3, rack；4, the first cutter device；401, upper tool pan；402, it is cut on
Knife；5, the second cutter device；501, the first lower cutterhead；502, the first lower cutter；503, the second lower cutterhead；504, the second incision
Knife；505, driving gear；506, the first driven gear；507, the second driven gear；6, feed device；601, upper rolling wheel set；
602, lower rolling wheel set；603, upper roll shaft；604, lower roller shaft；605, elastic element；606, the first feeding drive mechanism；607, second
Feeding drive mechanism；608, third feeding drive mechanism；609, the first transmission shaft；610, second driving shaft；7, the first cutting chamber；
8, the second cutting chamber；9, the first transmission mechanism；10, the second transmission mechanism；11, guide groove.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to a specific embodiment of the invention further details of
Explanation, it is therefore an objective to those skilled in the art be helped to have more complete, accurate and deep reason to design of the invention, technical solution
Solution, and facilitate its implementation.
The present invention provides a kind of green grass feed cutting methods, as shown in Figures 1 to 5, should using green grass feed cutter
Green grass feed cutter includes rack 3, power device, the first cutting chamber 7, is rotatably arranged in the first cutting chamber 7 and uses
In the first cutter device 4, the feed device for being delivered to forage in the first cutting chamber 7 that carry out first time cutting to forage
6, the second cutting chamber 8 and the second cutter device 5 for being set in the second cutting chamber 8 and being used to cut forage progress for the second time,
Second cutting chamber 8 is located at the lower section of the first cutting chamber 7.
Green grass feed cutting method of the invention comprises the following steps that
S1, forage is delivered in the first cutting chamber 7 by the feed device 6 of green grass feed cutter；
S2, first time cutting is carried out to forage by the first cutter device 4 of green grass feed cutter；
S3, second of cutting is carried out to forage by the second cutter device 5 of green grass feed cutter.
Specifically, as shown in Figure 1, rack 3 is the basis as installation other component, power device, the first cutting chamber 7
It is mounted in rack 3 with the second cutting chamber 8, power device is to make the first cutter device 4,5 and of the second cutter device for providing
The driving force that feed device 6 operates.First cutting chamber 7 is that top and bottom all have the structure of opening and inner hollow, first
Cutter device 4 and feed device 6 are set in the inner chamber body of the first cutting chamber 7, and the inner chamber body of the first cutting chamber 7 is also used for accommodating
The forage fine crushing formed after cutting for the first time.Second cutting chamber 8 is the structure of top opening and inner hollow, the second cutting dress
5 are set to be set in the inner chamber body of the second cutting chamber 8, the inner chamber body of the second cutting chamber 8 be also used for accommodate from the first cutting chamber 7 to
Under the forage fallen and the forage fine crushing formed after cutting for the second time, the second 5 pairs of cutter device enter the second cutting chamber 8 in
Forage carries out second and cuts, and keeps forage cutting, crushing more thorough, improves the cutting effect and cutting efficiency of forage.First cuts
The top opening of the second cutting chamber of bottom opening face 8 of room 7 is cut, the inner chamber body of the first cutting chamber 7 is interior with the second cutting chamber 8
Cavity is in connected state, and the forage fine crushing formed after cutting for the first time is fallen to downwards in the second cutting chamber 8, then by
Two cutter devices 5 carry out second and cut.
As depicted in figs. 1 and 2, the first cutter device 4 includes the upper tool pan 401 of rotatable setting and is set to upper tool pan
Upper cutter 402 on 401, it is circumferentially uniform point that multiple and all upper cutters 402, which are arranged, on upper tool pan 401 in upper cutter 402
The rotation centerline of cloth, upper tool pan 401 is located in horizontal plane, and the rotation centerline of upper tool pan 401 is parallel with first direction.?
In step S2, upper cutter 402 shreds forage for cutting to the forage exposed from the feed device 6.Power dress
It sets for providing the driving force for rotating upper tool pan 401, power device connect with upper tool pan 401, and upper cutter 402 is for from sending
The forage exposed in material device 6 is cut, and forage is shredded.Upper cutter 402 simultaneously has certain length, 402 court of upper cutter
It is stretched out to the outside of upper tool pan 401, one end on the length direction of upper cutter 402 is fixedly connected with upper tool pan 401, upper cutter
The other end on 402 length direction is located at the outside of upper tool pan 401.Upper cutter 402 has sharp blade, for cutting grass
The axis of material, the generally arc-shaped structure of upper cutter 402 and upper cutter 402 is parallel with first direction, and first direction is level
Direction, correspondingly, the blade of upper cutter 402 be also it is arc-shaped, the blade of upper cutter 402 is to extend from one end of upper cutter 402
To the other end, the cut coverage of this upper cutter 402 is big, good cutting effect.
As shown in Fig. 2, in the present embodiment, upper cutter 402 is arranged two, and the angle between two upper cutters 402 is 180
Degree.
Shown in as shown in Figure 1, Figure 3 and Figure 4, the second cutter device 5 includes under the first lower cutterhead 501 and second of rotatable setting
Cutterhead 503, the first lower cutter 502 being set on the first lower cutterhead 501 and the second incision being set on the second lower cutterhead 503
Knife 504, the first lower cutterhead 501 and the second lower cutterhead 503 are positioned opposite and the rotation centerline and second of the first lower cutterhead 501
The rotation centerline of lower cutterhead 503 is parallel, has between the first lower cutterhead 501 and the second lower cutterhead 503 and forage is allowed to pass through
Cutting channel, the first lower cutter 502 and the second lower cutter 504 match, and carry out second to the forage fallen into cutting channel
Cutting, forage is further shredded.The rotation centerline of first lower cutterhead 501 and the second lower cutterhead 503 be located at horizontal plane it is interior and
Parallel with first direction, the direction of rotation of cutterhead 503 is on the contrary, power fills under the direction of rotation and second of the first lower cutterhead 501
It sets for providing the driving force for rotating the first lower cutterhead 501 and the second lower cutterhead 503.First lower cutterhead 501 and second is cut
Disk 503 is on the same straight line parallel with second direction, and second direction is horizontal direction and second direction and first direction
Perpendicular, the height of the rotation centerline of the first lower cutterhead 501 is identical as the second lower height of rotation centerline of cutterhead 503,
The diameter of first lower cutterhead 501 is identical as the second lower diameter of cutterhead 503, the periphery and second of the first lower cutterhead 501
There is gap, which, which forms, receives the forage fallen from the first cutting chamber 7 of top between the periphery of lower cutterhead 503
Cutting channel.In step s3, the first lower cutter 502 and the second lower cutter 504 match, to the forage fallen into cutting channel
Second is carried out to cut.First lower cutter 502 has certain length, and the first lower cutter 502 is outer towards the first lower cutterhead 501
Side is stretched out, and one end on the length direction of the first lower cutter 502 is fixedly connected with the first lower cutterhead 501, the first lower cutter 502
The other end on length direction is located at the outside of the first lower cutterhead 501, and the first lower cutter 502 is synchronous with the first lower cutterhead 501 to be revolved
Turn.Second lower cutter 504 has certain length, and the outside of the second lower cutter 504 towards the second lower cutterhead 503 is stretched out, and second
One end on the length direction of lower cutter 504 is fixedly connected with the second lower cutterhead 503, on the length direction of the second lower cutter 504
The other end be located at the outside of the second lower cutterhead 503, under the second lower cutter 504 and second under 503 synchronous rotary of cutterhead and second
The direction of rotation of cutter 504 is opposite with the direction of rotation of the first lower cutter 502.First lower cutter 502 and the second lower cutter 504 are
With sharp blade, for cutting forage.When the blade of the first lower cutter 502 and the blade of the second adjacent lower cutter 504
After contact, forage can further be shredded in cutting channel, this mode good cutting effect, cutting efficiency is high, is formed more
Forage fine crushing.
Shown in as shown in Figure 1, Figure 3 and Figure 4, the first lower cutter 502 is uniformly arranged multi-turn along axial direction on cutterhead 501 under first,
All first lower cutters 502 respectively enclosed are to be uniformly distributed on cutterhead 501 along entire circumferential direction under first；The cutterhead 501 under first
Axial direction on, axial direction in first lower cutterhead 501 identical per the distance between two adjacent first lower cutters 502 size
On all first lower cutters 502 be to be equally spaced, every the distance between two adjacent first lower cutters 502 and the in axial direction
The thickness size of two lower cutters 504 is identical, and the second lower cutter 504 is inserted into axial two adjacent the first lower cutters 502
Between.Second lower cutter 504 is uniformly arranged multi-turn along axial direction on cutterhead 503 under second, all second lower cutters 504 respectively enclosed
To be uniformly distributed on cutterhead 503 along entire circumferential direction under second；Under second in the axial direction of cutterhead 503, the per adjacent two
The distance between two lower cutters 504 size is identical, and all second lower cutters 504 in the axial direction in the second lower cutterhead 503 are
It is equally spaced, the thickness size phase in axial direction the distance between per two adjacent the second lower cutters 504 with the first lower cutter 502
Together, the first lower cutter 502 is inserted between axial two adjacent the second lower cutters 504.The quantity of first lower cutter 502
It is identical as the quantity of the second lower cutter 504, each first lower cutter 502 504 phase of the second lower cutter with one or both sides respectively
Cooperation, cuts forage.When the first lower cutter 502 and the rotation of the second lower cutter 504 into cutting channel and simultaneously at least
When there are two the first lower cutters 502 and two the second lower cutter 504 rotations into cutting channel, each first lower cutter 502 divides
Not adjacent with the position of second lower cutter 504 and the first lower cutter 502 and the second lower cutter 504 are in and the first lower cutterhead
On the parallel same straight line of 501 rotation centerline, the first lower cutter 502 and the second incision that are now in cutting channel
The length direction of knife 504 is parallel with second direction.First lower cutter 502 and the second lower cutter 504 are installed this mode and are carried out
Arrangement, lower cutter quantity is more and characteristics of compact layout, and the gap between adjacent undercuts knife is small, forage can be made to cut more fine crushing,
Help to further increase cutting effect.Since the cutter on cutterhead is to be uniformly distributed, and the cooperation between cutter is equidistant,
Therefore cut feed is more uniform.
Shown in as shown in Figure 1, Figure 3 and Figure 4, in the present embodiment, the first lower cutter 502 is under first along axial direction on cutterhead 501
Four circles are uniformly arranged, three the first lower cutters 502 of each circle setting, all first lower cutters 502 respectively enclosed are the cutterhead under first
It is uniformly distributed on 501 along entire circumferential direction.Second lower cutter 504 is uniformly arranged four circles along axial direction on cutterhead 503 under second, each to enclose
Three the second lower cutters 504 are set, and all second lower cutters 504 respectively enclosed are equal along entire circumferential direction on cutterhead 503 under second
Even distribution.
As shown in Fig. 1, Fig. 3 to Fig. 5, the first cutter device 4 further includes the driving force transmitting for generating power device
To the cutterhead transmission mechanism of the first lower cutterhead 501 and the second lower cutterhead 503, which includes connecting with power device
Driving gear 505, the first driven gear 506 engaged with driving gear 505 and engaged with the first driven gear 506 second
Driven gear 507, the first driven gear 506 and the first lower cutterhead 501 are to be fixedly and coaxially connected, the first driven gear 506 and the
Once cutterhead 501 is synchronous rotary, and the second driven gear 507 is to be fixedly and coaxially connected with the second lower cutterhead 503, the second driven tooth
Wheel 507 and the second lower cutterhead 503 are synchronous rotary, and the first driven gear 506 is located at driving gear 505 and the second driven gear
Between 507, driving gear 505, the first driven gear 506 and the second driven gear 507 are roller gear, the first driven gear
506 and second driven gear 507 direction of rotation it is opposite and the diameter of the first driven gear 506 and the second driven gear 507 is big
It is small identical.
The top of first cutting chamber 7 is equipped with the feed hopper (not shown) for placing the forage that need to be cut, feed hopper
The forage being located at feed inlet is delivered to downwards the first cutter device by the feed inlet with face feed device 6, feed device 6
At 4, self-feeding is realized, to improve cutting efficiency.In step sl, it is downward will to be located at the forage at feed inlet for feed device 6
It is delivered at the first cutter device 4, the first cutter device 4 cuts the forage exposed from feeding passage.Such as Fig. 1, Fig. 6
With shown in Fig. 7, feed device 6 includes upper rolling wheel set 601 that is rotatable and being floating setting, positioned at upper 601 lower section of rolling wheel set
Lower rolling wheel set 602 and elastic element 605 for applying elastic acting force to upper rolling wheel set 601, upper rolling wheel set 601 and lower roll-in
It is the feeding passage for allowing forage to pass through between wheel 602, the first cutter device 4 cuts the forage exposed from feeding passage
It cuts.There is certain gap, which forms the feeding passage for allowing and accommodating forage between upper rolling wheel set 601 and lower rolling wheel set 602.
Upper rolling wheel set 601 and lower rolling wheel set 602 are to be rotatably arranged in the first cutting chamber 7, upper rolling wheel set 601 and lower rolling wheel set
602 be located at upper cutter 402 and the same side, upper cutter 402 can rotate to feeding passage be in it is parallel with first direction
Same straight line on, it is ensured that the forage exposed from feeding passage can be cut to.Upper rolling wheel set 601 and lower rolling wheel set 602 with
Forage contact, by the rotation of upper rolling wheel set 601, upper rolling wheel set 601 pushes to the forage in feed hopper in feeding passage, and
The forage entered in feeding passage is pushed outwardly.With the continuous rotation of upper tool pan 401 and upper rolling wheel set 601, feeding passage
In have forage exposing, the constantly rotation of the upper cutter 402 on upper tool pan 401 is at feeding passage and cutting the forage of exposing
It cuts, completes the first time cutting of forage.
As shown in Fig. 1, Fig. 6 and Fig. 7, feed device 6 further includes sequentially connected first feeding drive mechanism 606, second
Feeding drive mechanism 607 and third feeding drive mechanism 608, upper rolling wheel set 601 are connect with upper roll shaft 603, upper roll shaft 603 and
The connection of three feeding drive mechanisms 608.Upper rolling wheel set 601 be cylindrical structure, upper rolling wheel set 601 be sheathed on roll shaft 603 and
Upper rolling wheel set 601 is to be fixedly and coaxially connected with upper roll shaft 603, and upper roll shaft 603 is stretched out from the both ends of upper rolling wheel set 601, and first cuts
Room 7 is cut to provide a supporting role upper roll shaft 603.The length of lower rolling wheel set 602 is identical as the length scale of upper rolling wheel set 601, under
Rolling wheel set 602 is connect with lower roller shaft 604, and lower rolling wheel set 602 is cylindrical structure, and lower rolling wheel set 602 is sheathed on lower roller shaft 604
And lower rolling wheel set 602 and lower roller shaft 604 are to be fixedly and coaxially connected, lower roller shaft 604 is parallel with upper roll shaft 603 and lower roller shaft 604
Positioned at the lower section of upper roll shaft 603, lower roller shaft 604 is stretched out from the both ends of lower rolling wheel set 602, and the first cutting chamber 7 mentions lower roller shaft 604
For supporting role.Preferably, the first feeding drive mechanism 606 is bevel gear mechanism, the second feeding drive mechanism 607 is circle
Stud wheel mechanism, third feeding drive mechanism 608 are tape handler.First feeding drive mechanism 606 passes through the first transmission shaft
609 connect with the second feeding drive mechanism 607, the bevel gear set that the first feeding drive mechanism 606 is meshed by two at,
In a bevel gear be mounted on the power output end of power device, another bevel gear is mounted on the first transmission shaft 609,
The axis of one transmission shaft 609 is parallel with first direction, and upper tool pan 401 is also mounted on the power output end of power device,
Upper tool pan 401 and bevel gear synchronous rotary.Second feeding drive mechanism 607 is driven by second driving shaft 610 and third feeding
Mechanism 608 connects, what the roller gear that the second feeding drive mechanism 607 is meshed by two formed, one of Cylinder Gear
Wheel is mounted on the first transmission shaft 609, another roller gear is mounted on second driving shaft 610, the first transmission shaft 609 and the
Two transmission shafts 610 are parallel and second driving shaft 610 is located at the top of the first transmission shaft 609.Third feeding drive mechanism 608
One end is fixedly connected with second driving shaft 610, and the other end is fixedly connected with upper roll shaft 603.Due to the feeding side of existing cutting machine
Method is hand fed, is cut in feeding, is easy that green grass is brought into cutting machine under the action of cutting force in this way, is easy
Cause injury to personnel.The green grass feed cutter that the application uses by feeding and is cut apart, it is only necessary to will be green by transmission mechanism
Careless feed is put into spout, can cause industrial injury to avoid staff.In addition, the transmission chain of the mechanism is simple, avoid generating
The disadvantage that power consumption is big, operation effectiveness is poor.
As shown in Fig. 1, Fig. 6 and Fig. 7, the first cutting chamber 7 has the guide groove 11 for allowing roll shaft 603 to be embedded in, guide groove 11
It is less than 180 degree for the radian of circular groove and guide groove 11, the axis of guide groove 11 is parallel with first direction and guide groove
11 is coaxial with second driving shaft 610, and the distance between upper roll shaft 603 and second driving shaft 610 size are constant, and guide groove 11 is arranged
Two, the both ends of upper roll shaft 603 are respectively embedded into a guide groove 11, and upper rolling wheel set 601 is located between two guide grooves 11, on
Rolling wheel set 601 can be rotated around its own axis, and upper roll shaft 603 can also drive rolling wheel set 601 to carry out along guide groove 11
It sliding up and down, upper rolling wheel set 601 can move up and down in lower rolling wheel set 602 relative to lower rolling wheel set 602, so that on
Gap size between rolling wheel set 601 and lower rolling wheel set 602 is adjustable, namely makes the adjustable section in the broadband of feeding passage,
It is suitable for the adjusting of the forage amount of being put into.When be put into forage it is excessive when, upper rolling wheel set 601 is pushed up by forage, upper 603 edge of roll shaft
Guide groove 11 move up, the broadband of feeding passage becomes larger, avoid feeding passage be blocked, it is ensured that cutting machine being capable of normal work
Make, improves reliability.After the forage in feeding passage is reduced, under the action of elastic element 605, upper rolling wheel set 601 and upper
Roll shaft 603 moves gradually downward, so that the broadband of feeding passage becomes smaller, finally upper rolling wheel set 601 can be restored to initial position, position
It is minimum in the distance between the upper rolling wheel set 601 of initial position and lower rolling wheel set 602.The configuration achieves different
In the case where feeding capacity, by automatic adjusting mechanism, reach forage uniform force, the stable effect of feeding.
As shown in figures 1 to 6, preferably, elastic element 605 be arranged it is multiple, elastic element 605 be extension spring,
Elastic element 605 is used to make it carry out mobile active force, bullet towards at lower rolling wheel set 602 application of upper rolling wheel set 601
One end of property element 605 is connect with upper roll shaft 603, and the other end of elastic element 605 is connect with lower roller shaft 604, lower roller shaft 604
Height and position remains stationary, and elastic element 605 applies downward pulling force to upper roll shaft 603, so that upper rolling wheel set 601 can move
To initial position.In the present embodiment, elastic element 605 is arranged two, and upper rolling wheel set 601 and lower rolling wheel set 602 are located at two
Between elastic element 605.
As shown in Figure 1, power device includes motor 1, power output shaft and motor 1 and power output axis connection
First transmission mechanism 9 and the second transmission mechanism 10 being connect with power output shaft and the second cutter device 5, the first transmission mechanism
9 and second transmission mechanism 10 be tape handler, power output shaft is the power output end of power device and power output shaft is
It is rotatably arranged in the first cutting chamber 7.Motor 1 is fixedly mounted in rack 3 and motor 1 is located at the first cutting chamber 7
With the outside of the second cutting chamber 8, for the height of motor 1 less than the height of the first cutting chamber 7, the first transmission mechanism 9 is used for will be electric
The power that motivation 1 generates is transferred to power output shaft, the fixed peace of the bevel gear of upper tool pan 401 and the first feeding drive mechanism 606
On power output shaft, the first transmission mechanism 9 is located at the outside of the first cutting chamber 7, one end of the first transmission mechanism 9 with it is electronic
The motor shaft of machine 1 is fixedly connected, and the other end of the first transmission mechanism 9 is fixedly connected with power output shaft, and the first transmission mechanism 9 is
It is obliquely installed.After motor 1 operates, power output shaft rotation is driven by the first transmission mechanism 9, power output shaft drives upper slitter
401 synchronous rotary of disk, while power is transferred to feed device 6.Second transmission mechanism 10 is located at the outside of the first cutting chamber 7,
Power is transferred to the second cutter device 5 by the second transmission mechanism 10, and the second transmission mechanism 10 makes two of the second cutter device 5
Lower cutterhead and 401 synchronous rotary of upper tool pan, power of second transmission mechanism 10 for automatic power output shaft in the future are transferred to cutterhead
Transmission mechanism, and then two lower cutterheads can finally be driven to be rotated.The upper end of second transmission mechanism 10 and power output shaft
It is fixedly connected, the lower end of the second transmission mechanism 10 is to be fixedly and coaxially connected with the driving gear 505 of cutterhead transmission mechanism.
The present invention is exemplarily described in conjunction with attached drawing above.Obviously, present invention specific implementation is not by above-mentioned side
The limitation of formula.As long as using the improvement for the various unsubstantialities that the inventive concept and technical scheme of the present invention carry out；Or not
It is improved, above-mentioned conception and technical scheme of the invention are directly applied into other occasions, in protection scope of the present invention
Within.
Claims (9)
1. green grass feed cutting method, which is characterized in that using green grass feed cutter, and comprising steps of
S1, forage is delivered in the first cutting chamber by the feed device of green grass feed cutter；
S2, first time cutting is carried out to forage by the first cutter device of green grass feed cutter；
S3, second of cutting is carried out to forage by the second cutter device of green grass feed cutter；
Wherein, green grass feed cutter further includes the second cutting chamber below the first cutting chamber, the setting of the first cutter device
In the first cutting chamber, the second cutter device is set in the second cutting chamber.
2. green grass feed cutting method according to claim 1, which is characterized in that first cutter device includes that can revolve
The upper cutter for turning the upper tool pan of setting and being set on upper tool pan, upper cutter are arranged multiple and all upper cutters and are on upper tool pan
It is uniformly distributed circumferentially, the rotation centerline of upper tool pan is located in horizontal plane；In step s 2, upper cutter to from described for sending
The forage exposed in material device is cut, and forage is shredded.
3. green grass feed cutting method according to claim 1 or 2, which is characterized in that second cutter device includes
The lower cutterhead of the first of rotatable setting and the second lower cutterhead, the first lower cutter being set on the first lower cutterhead and it is set to second
The second lower cutter on lower cutterhead, the first lower cutterhead and the second lower cutterhead are positioned opposite and the rotation centerline of the first lower cutterhead
It is parallel with the second lower rotation centerline of cutterhead, there is the cutting for allowing forage to pass through between the first lower cutterhead and the second lower cutterhead
Channel；In step s3, the first lower cutter and the second lower cutter match, and carry out second to the forage fallen into cutting channel
Cutting.
4. green grass feed cutting method according to claim 3, which is characterized in that when first lower cutter and described
Two lower cutters rotate into the cutting channel and simultaneously at least there are two the first lower cutter and two the second lower cutters rotate to
When in cutting channel, under each first lower cutter is adjacent with the position of second lower cutter respectively and the first lower cutter and second
Cutter is on the same straight line parallel with the first lower rotation centerline of cutterhead.
5. green grass feed cutting method according to claim 4, which is characterized in that first lower cutter is cut first
It is uniformly arranged multi-turn along axial direction on disk, all first lower cutters respectively enclosed are uniformly to divide on cutterhead along entire circumferential direction under first
Cloth；Second lower cutter is uniformly arranged multi-turn along axial direction on cutterhead under second, and all second lower cutters respectively enclosed are the
It is uniformly distributed on two lower cutterheads along entire circumferential direction, the quantity of the first lower cutter is identical as the quantity of the second lower cutter.
6. green grass feed cutting method according to any one of claims 1 to 5, which is characterized in that in step sl, described to send
The forage being located at feed inlet is delivered to downwards at first cutter device by material device, and feed device includes rotatable and is
The upper rolling wheel set of setting, the lower rolling wheel set below upper rolling wheel set of floating and for applying elastic acting force to upper rolling wheel set
Elastic element is the feeding passage that allows forage to pass through between upper rolling wheel set and lower rolling wheel set, and first cutter device is to from sending
The forage exposed in material channel is cut.
7. green grass feed cutting method according to claim 6, which is characterized in that the feed device further includes successively connecting
The first feeding drive mechanism, the second feeding drive mechanism and the third feeding drive mechanism connect, the upper rolling wheel set and upper roll shaft
Connection, upper roll shaft are connect with third feeding drive mechanism.
8. green grass feed cutting method according to claim 7, which is characterized in that first feeding drive mechanism is cone
Gear mechanism, second feeding drive mechanism are cylindrical gear mechanism, and the third feeding drive mechanism is tape handler.
9. green grass feed cutting method according to claim 7 or 8, which is characterized in that first cutting chamber, which has, to be allowed
The guide groove of the upper roll shaft insertion, guide groove is circular groove.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810952410.4A CN109127039B (en) | 2018-08-21 | 2018-08-21 | Green grass feed cutting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810952410.4A CN109127039B (en) | 2018-08-21 | 2018-08-21 | Green grass feed cutting method |
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| CN109127039A true CN109127039A (en) | 2019-01-04 |
| CN109127039B CN109127039B (en) | 2021-06-18 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4203125A1 (en) * | 1992-02-04 | 1993-08-05 | Alfred Wimmer | Cutting up garden refuse using two feed rotors and cutter rotor - with one feed rotor externally driven and used to drive other rotors |
| US6435432B1 (en) * | 2000-08-09 | 2002-08-20 | David Lee Doskocil | Brush chipper with a slidable feed roller |
| CN2845467Y (en) * | 2005-11-24 | 2006-12-13 | 大连轻工业学院 | Thrusher for mixed feed |
| CN101190421A (en) * | 2006-11-27 | 2008-06-04 | 朱绍远 | Branch crushing machine |
| US20130206885A1 (en) * | 2010-07-20 | 2013-08-15 | Toshiharu Ueda | Crushing device |
| CN207287663U (en) * | 2017-09-04 | 2018-05-01 | 广州三仪生物科技有限公司 | A kind of high-efficient feed grinder |
-
2018
- 2018-08-21 CN CN201810952410.4A patent/CN109127039B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4203125A1 (en) * | 1992-02-04 | 1993-08-05 | Alfred Wimmer | Cutting up garden refuse using two feed rotors and cutter rotor - with one feed rotor externally driven and used to drive other rotors |
| US6435432B1 (en) * | 2000-08-09 | 2002-08-20 | David Lee Doskocil | Brush chipper with a slidable feed roller |
| CN2845467Y (en) * | 2005-11-24 | 2006-12-13 | 大连轻工业学院 | Thrusher for mixed feed |
| CN101190421A (en) * | 2006-11-27 | 2008-06-04 | 朱绍远 | Branch crushing machine |
| US20130206885A1 (en) * | 2010-07-20 | 2013-08-15 | Toshiharu Ueda | Crushing device |
| CN207287663U (en) * | 2017-09-04 | 2018-05-01 | 广州三仪生物科技有限公司 | A kind of high-efficient feed grinder |
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| Publication number | Publication date |
|---|---|
| CN109127039B (en) | 2021-06-18 |
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