CN107548745A - A kind of adjustable straw millstone for crushing length of agricultural - Google Patents
A kind of adjustable straw millstone for crushing length of agricultural Download PDFInfo
- Publication number
- CN107548745A CN107548745A CN201710977174.7A CN201710977174A CN107548745A CN 107548745 A CN107548745 A CN 107548745A CN 201710977174 A CN201710977174 A CN 201710977174A CN 107548745 A CN107548745 A CN 107548745A
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- CN
- China
- Prior art keywords
- chopper
- plate
- conveyer belt
- extraction box
- trash extraction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000010902 straw Substances 0.000 title claims abstract description 20
- 238000000605 extraction Methods 0.000 claims abstract description 26
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims abstract description 22
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 108010066057 cabin-1 Proteins 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000001883 cholelithiasis Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of agricultural adjustable straw millstone for crushing length, including extrusion cabin, feed hopper, trash extraction box, guillotine cutting case and drive device；Level, which rotates coaxially, in extrusion cabin is provided with compression roller；The trash extraction box connection is in the bottom of extrusion cabin, horizontal conveyer belt is installed in trash extraction box, cam is installed between conveyer belt, several sieve apertures are offered on the conveyer belt, the lower horizontal of the chopper installing plate is spaced substantially equidistant several vertical choppers；The upper end of connecting rod is screwed onto the lower surface of chopper installing plate, and lower end is bolted with horizontal lifter plate, and several top plates corresponding with the edge of a knife are fixed with lifter plate.Stalk in cutting groove is cut by chopper, and cutting area is big, while cuts into multistage, then can make the stalk movement after guillotine cutting by the rubber strip on top plate, continuous guillotine cutting stalk, makes its refinement, ensures to crush abundant, raising crushing effect.
Description
Technical field
The present invention relates to a kind of agricultural machinery, the adjustable straw millstone for crushing length of specifically a kind of agricultural.
Background technology
Pulverizer is a kind of device for crushing material and being used in order to people, and the use of pulverizer is particularly extensive,
All trades and professions have involved in society, and by the crushing of pulverizer, raw material is quickly and conveniently used for people, to people with
Carry out larger facility, it is welcomed by the people.
The application of pulverizer is than wide, and in agriculture field, the pulverizer of the stalk such as corn, rice is relatively conventional, leads to
Cross and crushed stalk, the powder after crushing returns to farmland, can also play the effect for carrying fertilizer.
But existing stalk crasher, often by manually raw material is sent under chopper, is cut manually when crushing
It is broken, also there are some machineries to be crushed to stalk, but crushing effect is poor, machinery easily winding, use cost height etc., because
This solves the above problems, it is necessary to design a kind of reducing mechanism.
The content of the invention
A kind of straw millstone it is an object of the invention to provide agricultural with adjustable crushing length, it is above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of agricultural adjustable straw millstone for crushing length, including extrusion cabin, feed hopper, trash extraction box, guillotine cutting
Case and drive device；The extrusion cabin is cylindrical-shaped structure, and feed hopper is connected at the top of extrusion cabin, and level is same in extrusion cabin
Axle is rotatablely equipped with compression roller；The trash extraction box connection is horizontally disposed with the bottom of extrusion cabin, trash extraction box, is installed in trash extraction box
There is horizontal conveyer belt, the both ends of conveyer belt bypass live-roller, cam, the end of cam and conveying are provided between conveyer belt
The upper contact of band, conveyer belt is promoted to shake up and down；Several sieve apertures are offered on the conveyer belt, are set in the bottom of trash extraction box
It is equipped with collecting tank；The other end of the trash extraction box is connected with guillotine cutting case, and drive device is installed with the top of guillotine cutting case, is driven
The output end of dynamic device is extend into guillotine cutting case straight down, and horizontal first is fixed with the output end of drive device and is fixed
Plate, the first vertical fixing bolt is equipped with the first fixed plate, being provided with horizontal chopper in the downside of the first fixed plate installs
Plate, it is fixedly connected by the first fixing bolt；It is vertical that the lower horizontal of the chopper installing plate is spaced substantially equidistant several
Chopper；The cutting groove of the arc to lower recess is provided with below the chopper, several are offered on cutting groove and is cut up with a hay cutter with top
The edge of a knife corresponding to knife；The both ends of cutting groove are integrally provided with the second fixed plate, fixed on guillotine cutting case corresponding to the second fixed plate
There is installing plate, installing plate and the second fixed plate are fixedly connected by the second fixing bolt；Two are offered on the cutting groove to erect
Straight through hole, vertical connecting rod is equipped with through hole, the upper end of connecting rod is screwed onto the lower surface of chopper installing plate, and lower end is bolted with
Horizontal lifter plate, is fixed with several top plates corresponding with the edge of a knife, the upper end of top plate is installed with rubber on lifter plate
Bar.
Further：The distance between the compression roller and feed hopper inwall are 50~100mm.
Further：The cam is identical with the rotation direction of live-roller.
Further：The access hole of enclosing cover is provided with the top of the trash extraction box.
Further：The drive device is hydraulic drive mechanism.
Further：The upper end of top plate passes through the edge of a knife when chopper installing plate is located at the top.
Further：The width of the rubber strip is more than the width of the edge of a knife.
Further：The lower section of the lifter plate is provided with splicing groove.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is by the extrusion cabin and compression roller of setting to entering
The stalk entered is extruded first, and can ensure that stalk internally conveys neatly, is easy to guillotine cutting, stalk leads on the conveyor belt
Crossing cam shakes stalk, and wherein mixed stone, gravel etc. are shaken off, avoid destroying cutter in guillotine cutting, extension device makes
Use the life-span；Stalk in cutting groove is cut by chopper, and cutting area is big, while cuts into multistage, then passes through top plate
On rubber strip can make the movement of the stalk after guillotine cutting, continuous guillotine cutting stalk, make its refinement, ensure to crush abundant, improve powder
Broken effect；Chopper, cutting groove and top plate replacing easy to disassemble, can change different Cutting Lengths as needed, use spirit
It is living, it is quick and easy for installation.
Brief description of the drawings
Fig. 1 is a kind of structural representation of agricultural with the adjustable straw millstone for crushing length.
Fig. 2 is a kind of overlooking the structure diagram of agricultural with conveyer belt in the adjustable straw millstone for crushing length.
Fig. 3 is a kind of attachment structure schematic diagram of agricultural with lifter plate in the adjustable straw millstone for crushing length.
Fig. 4 is a kind of overlooking the structure diagram of agricultural with cutting groove in the adjustable straw millstone for crushing length.
In figure：1- extrusion cabins, 2- feed hoppers, 3- compression rollers, 4- trash extraction box, 5- guillotine cutting casees, 6- conveyer belts, 7- live-rollers,
8- cams, 9- collecting tanks, 10- drive devices, 11- chopper installing plates, 12- choppers, the fixed plates of 13- first, 14- first fix spiral shell
Bolt, 15- cutting grooves, 16- installing plates, the fixed plates of 17- second, the fixing bolts of 18- second, the 20- edges of a knife, 21- splicing grooves, 22- inspections
Repair mouth, 23- sieve apertures, 24- connecting rods, 25- lifter plates, 26- top plates, 27- rubber strips, 28- through holes.
Embodiment
Refer to figure, in the embodiment of the present invention, a kind of adjustable straw millstone for crushing length of agricultural, including squeeze
Press storehouse 1, feed hopper 2, trash extraction box 4, guillotine cutting case 5 and drive device 10；The extrusion cabin 1 is cylindrical-shaped structure, and feed hopper 2 connects
At the top of extrusion cabin 1, stalk is sent in extrusion cabin 1 from feed hopper 2, in extrusion cabin 1 level rotate coaxially be provided with it is crowded
Pressure roller 3, motor is fixedly connected with the central shaft of compression roller 3, rotates compression roller 3, compression roller 3 and the inwall of feed hopper 2
The distance between be 50~100mm, rotated by compression roller 3 and be pressed into stalk in feed hopper 2, between making it between
Gap is downward；The trash extraction box 4 is connected in the bottom of extrusion cabin 1, and trash extraction box 4 is horizontally disposed, is provided with trash extraction box 4 horizontal
Conveyer belt 6, the both ends of conveyer belt 6 bypass live-roller 7, and driving conveying belt 6 moves, so that the stalk on conveyer belt 6 is defeated to the right
Send, cam 8 is installed between conveyer belt 6, two motors is connected on the live-roller 7 and cam 8, is driven respectively
Dynamic, the end of cam 8 and the upper contact of conveyer belt 6, so as to promote conveyer belt to be shaken about 6, cam 8 turns with live-roller 7
Dynamic direction is identical, ensures equipment installation and operation；Several sieve apertures 23 are offered on the conveyer belt 6, can make to mix on sieve aperture 23
Enter the screenings such as the stone in stalk, gravel to go out, collecting tank 9 is provided with the bottom of trash extraction box 4, collecting tank 9 collects what is fallen
Stone, gravel；The access hole 22 of enclosing cover is provided with the top of the trash extraction box 4, for cleaning in trash extraction box 4 and inspection
Repair.
The other end of the trash extraction box 4 connects with guillotine cutting case 5, and the top of guillotine cutting case 5 is installed with drive device 10,
Drive device 10 is hydraulic drive mechanism, can be specifically hydraulic cylinder, and the output end of drive device 10 is extend into straight down
In guillotine cutting case 5, the first horizontal fixed plate 13 is fixed with the output end of drive device 10, is equipped with the first fixed plate 13 perpendicular
The first straight fixing bolt 14, horizontal chopper installing plate 11 is provided with the downside of the first fixed plate 13, and spiral shell is fixed by first
Bolt 14 is fixedly connected, and is easy to the disassembly and installation of chopper installing plate 11；The equidistant row of lower horizontal of the chopper installing plate 11
Several vertical choppers 12 are shown, the different spacing of chopper 12 can be designed as needed；The lower section of the chopper 12 is set
The cutting groove 15 of the arc of oriented lower recess, the blade of chopper 12 are engaged with the bending of cutting groove 15, opened up on cutting groove 15
There are several edges of a knife 20 corresponding with top chopper 12, chopper 12 is passed through the edge of a knife 20, by the straw chopping on cutting groove 15；Cut
The both ends for cutting groove 15 are integrally provided with the second fixed plate 17, and installing plate is fixed with guillotine cutting case 5 corresponding to the second fixed plate 17
16, installing plate 16 is fixedly connected with the second fixed plate 17 by the second fixing bolt 18, is easy to cutting groove 15 to dismantle, with chopper 12
Change simultaneously；The cutting groove 15 offers two vertical through holes 28, and vertical connecting rod 24, connecting rod 24 are equipped with through hole 28
Upper end be screwed onto the lower surface of chopper installing plate 11, lower end is bolted with horizontal lifter plate 25, and lifter plate 25 is located at cutting groove
15 lower section, several top plates 26 corresponding with the edge of a knife 20 are fixed with lifter plate 25, the chopper installing plate 11 is positioned at most
The upper end of top plate 26 passes through the edge of a knife 20 during top, and the upper end of top plate 26 is installed with rubber strip 27, and the width of rubber strip 27 is big
In the width of the edge of a knife 20, when top plate 26 is upward through the edge of a knife 20, rubber strip 27 passes through the edge of a knife 20 after being squeezed, and it passes through the edge of a knife 20
The outside bullet block under self-acting afterwards, the stalk bullet of the both sides of the edge of a knife 20 is walked, and is made the stalk movement of inside, is easy to hand hay cutter next time
Cut；The lower section of the lifter plate 25 is provided with splicing groove 21, for receiving the stalk powder fallen after crushing from the edge of a knife 20.
The present invention operation principle be：Stalk level is loaded from feed hopper 2, stalk is entered in extrusion cabin 1, by crowded
After pressure, stalk moves down along the gap between compression roller 3 and extrusion cabin 1, so that stalk is sent to lower section with a certain amount,
Also the regularity of stalk can be ensured, be easy to stalk guillotine cutting, stalk is dropped on the conveyer belt 6 in trash extraction box 4, passes through conveyer belt
6 are conveyed to the right, and during conveying, cam 8 is rotated and impinged upon on conveyer belt 6, is vibrated conveyer belt 6, will be mixed into stalk
In stone, gravel etc. shake off, and fallen from the sieve aperture 23 on conveyer belt 6, collected in collecting tank 9；Stalk after removal of impurities
It is fed in the guillotine cutting case 5 of right-hand member, stalk falls on cutting groove 15, and drive device 10 drives chopper 12 to move up and down, chopper
12 are moved down to the stalk guillotine cutting on cutting groove 15, and when moving up, lower end is pulled by the vertical connecting rod 24 connected thereon
Lifter plate 25 move up, the top plate 26 on lifter plate 25 is through the edge of a knife 20 on cutting groove 15, and the rubber on top plate 26
Adhesive tape 27 flicks stalk thereon through the edge of a knife 20, moves the stalk after guillotine cutting, is easy to guillotine cutting next time, until stalk
The end of the year can be fallen by the edge of a knife 20, and the stalk after crushing is collected in splicing groove 21.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
1. a kind of agricultural adjustable straw millstone for crushing length, including extrusion cabin (1), feed hopper (2), trash extraction box
(4), guillotine cutting case (5) and drive device (10)；It is characterized in that：The extrusion cabin (1) is cylindrical-shaped structure, and feed hopper (2) is even
Lead at the top of extrusion cabin (1), rotated coaxially in extrusion cabin (1) interior level and compression roller (3) is installed；The trash extraction box (4) is even
Lead in the bottom of extrusion cabin (1), trash extraction box (4) is horizontally disposed, and horizontal conveyer belt (6) is provided with trash extraction box (4), conveys
The both ends of band (6) bypass live-roller (7), and cam (8), the end of cam (8) and conveyer belt are provided between conveyer belt (6)
(6) upper contact, conveyer belt (6) is promoted to shake up and down；Several sieve apertures (23) are offered on the conveyer belt (6), except
The bottom of miscellaneous case (4) is provided with collecting tank (9)；The other end of the trash extraction box (4) connects with guillotine cutting case (5), guillotine cutting case (5)
Top be installed with drive device (10), the output end of drive device (10) is extend into guillotine cutting case (5) straight down, is driven
Horizontal the first fixed plate (13) is fixed with the output end of dynamic device (10), vertical the is equipped with the first fixed plate (13)
One fixing bolt (14), horizontal chopper installing plate (11) is provided with the downside of the first fixed plate (13), spiral shell is fixed by first
Bolt (14) is fixedly connected；The lower horizontal of the chopper installing plate (11) is spaced substantially equidistant several vertical choppers (12)；
The cutting groove (15) of the arc to lower recess is provided with below the chopper (12), offered on cutting groove (15) several with
The edge of a knife (20) corresponding to top chopper (12)；The both ends of cutting groove (15) are integrally provided with the second fixed plate (17), and second is solid
Installing plate (16) is fixed with corresponding to fixed board (17) on guillotine cutting case (5), installing plate (16) and the second fixed plate (17) pass through second
Fixing bolt (18) is fixedly connected；Two vertical through holes (28) are offered on the cutting groove (15), are worn in through hole (28)
There is vertical connecting rod (24), the upper end of connecting rod (24) is screwed onto the lower surface of chopper installing plate (11), and lower end is bolted with horizontal
Lifter plate (25), several top plates (26) corresponding with the edge of a knife (20), the upper end of top plate (26) are fixed with lifter plate (25)
It is installed with rubber strip (27).
A kind of 2. adjustable straw millstone for crushing length of agricultural according to claim 1, it is characterised in that：Institute
It is 50~100mm to state the distance between compression roller (3) and feed hopper (2) inwall.
A kind of 3. adjustable straw millstone for crushing length of agricultural according to claim 1, it is characterised in that：Institute
It is identical with the rotation direction of live-roller (7) to state cam (8).
A kind of 4. adjustable straw millstone for crushing length of agricultural according to claim 1, it is characterised in that：Institute
State the access hole (22) that enclosing cover is provided with the top of trash extraction box (4).
A kind of 5. adjustable straw millstone for crushing length of agricultural according to claim 1, it is characterised in that：Institute
It is hydraulic drive mechanism to state drive device (10).
A kind of 6. adjustable straw millstone for crushing length of agricultural according to claim 1, it is characterised in that：Institute
The upper end for stating top plate (26) when chopper installing plate (11) is located at the top passes through the edge of a knife (20).
A kind of 7. adjustable straw millstone for crushing length of agricultural according to claim 1, it is characterised in that：Institute
The width for stating rubber strip (27) is more than the width of the edge of a knife (20).
A kind of 8. adjustable straw millstone for crushing length of agricultural according to claim 1, it is characterised in that：Institute
The lower section for stating lifter plate (25) is provided with splicing groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977174.7A CN107548745A (en) | 2017-10-19 | 2017-10-19 | A kind of adjustable straw millstone for crushing length of agricultural |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710977174.7A CN107548745A (en) | 2017-10-19 | 2017-10-19 | A kind of adjustable straw millstone for crushing length of agricultural |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107548745A true CN107548745A (en) | 2018-01-09 |
Family
ID=60985694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710977174.7A Withdrawn CN107548745A (en) | 2017-10-19 | 2017-10-19 | A kind of adjustable straw millstone for crushing length of agricultural |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107548745A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401647A (en) * | 2018-01-18 | 2018-08-17 | 浦江兴晟食品科技有限公司 | Energy-efficient weeder |
| CN109126961A (en) * | 2018-10-11 | 2019-01-04 | 中国长城葡萄酒有限公司 | Crushing machine feeding device and pulverizer |
| CN110326437A (en) * | 2019-07-26 | 2019-10-15 | 徐龙江 | A kind of forage grass dissection equipment |
| CN110402702A (en) * | 2019-08-14 | 2019-11-05 | 吴平 | A kind of agricultural cutting knife type straw millstone |
| CN112243709A (en) * | 2020-10-10 | 2021-01-22 | 梁德胜 | Pasture crushing apparatus for animal husbandry |
| CN112293074A (en) * | 2020-11-13 | 2021-02-02 | 禹州玄灿唤土生物技术有限公司 | Straw material loading and cutting equipment |
| CN112385417A (en) * | 2020-11-12 | 2021-02-23 | 刘福娟 | Instantaneous impact auxiliary chopper type straw crushing device |
| CN114871107A (en) * | 2022-04-11 | 2022-08-09 | 淮南联合大学 | A kind of wheat straw impurity removal equipment for preparing hydroxypropyl methylcellulose |
| CN115138564A (en) * | 2022-07-20 | 2022-10-04 | 谢凯 | High-efficient vibration screening device of mining industry raw materials |
-
2017
- 2017-10-19 CN CN201710977174.7A patent/CN107548745A/en not_active Withdrawn
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401647A (en) * | 2018-01-18 | 2018-08-17 | 浦江兴晟食品科技有限公司 | Energy-efficient weeder |
| CN108401647B (en) * | 2018-01-18 | 2021-01-05 | 江苏大墩子银杏生物科技有限公司 | Weeding device |
| CN109126961A (en) * | 2018-10-11 | 2019-01-04 | 中国长城葡萄酒有限公司 | Crushing machine feeding device and pulverizer |
| CN110326437A (en) * | 2019-07-26 | 2019-10-15 | 徐龙江 | A kind of forage grass dissection equipment |
| CN110402702A (en) * | 2019-08-14 | 2019-11-05 | 吴平 | A kind of agricultural cutting knife type straw millstone |
| CN110402702B (en) * | 2019-08-14 | 2020-10-27 | 西藏瑞华资本管理有限公司 | Fodder chopper formula straw reducing mechanism for agricultural |
| CN112243709A (en) * | 2020-10-10 | 2021-01-22 | 梁德胜 | Pasture crushing apparatus for animal husbandry |
| CN112385417A (en) * | 2020-11-12 | 2021-02-23 | 刘福娟 | Instantaneous impact auxiliary chopper type straw crushing device |
| CN112293074A (en) * | 2020-11-13 | 2021-02-02 | 禹州玄灿唤土生物技术有限公司 | Straw material loading and cutting equipment |
| CN114871107A (en) * | 2022-04-11 | 2022-08-09 | 淮南联合大学 | A kind of wheat straw impurity removal equipment for preparing hydroxypropyl methylcellulose |
| CN114871107B (en) * | 2022-04-11 | 2024-03-15 | 淮南联合大学 | A wheat straw edulcoration equipment for preparing hydroxypropyl methylcellulose |
| CN115138564A (en) * | 2022-07-20 | 2022-10-04 | 谢凯 | High-efficient vibration screening device of mining industry raw materials |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180109 |
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| WW01 | Invention patent application withdrawn after publication |