CN102824941A - Grass chopping and kneading pulverizer - Google Patents
Grass chopping and kneading pulverizer Download PDFInfo
- Publication number
- CN102824941A CN102824941A CN2012103274216A CN201210327421A CN102824941A CN 102824941 A CN102824941 A CN 102824941A CN 2012103274216 A CN2012103274216 A CN 2012103274216A CN 201210327421 A CN201210327421 A CN 201210327421A CN 102824941 A CN102824941 A CN 102824941A
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- CN
- China
- Prior art keywords
- connecting plate
- symmetric double
- pulverizer
- ring flange
- grass
- 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.)
- Granted
Links
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 34
- 238000004898 kneading Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 241000510097 Megalonaias nervosa Species 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 4
- 239000010902 straw Substances 0.000 abstract description 3
- 238000010298 pulverizing process Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 230000003245 working effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 238000000703 high-speed centrifugation Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a grass chopping and kneading pulverizer, which comprises a rack, a rotor mechanism, a screen, a pulverizer upper shell, a fan blade, a pulverizer lower shell, a feeding trough, a fodder grass outlet, a fixed knife and a transmission mechanism of the fixed knife, wherein the rotor mechanism comprises a driving shaft and a movable knife; the driving shaft is provided with a flange; the edge of the flange is provided with stepped symmetric double-hole hammer sheets; the movable knife and a blade connecting plate are arranged at the edge region of the flange; and the blade connecting plate is provided with the fan blade. The stepped symmetric double-hole hammer sheets adopted by the grass chopping and kneading pulverizer enable large contact areas to be formed between straw and the hammer sheets under the condition that the hammer sheets have the rotation speed equal to that of a right-angle hammer sheet; and compared with the hammer sheet of the same size, the perimeter of the stepped symmetric double-hole hammer sheets is greater than that of the right-angle hammer sheet, so that the time of pulverizing the straw by the hammer sheets is prolonged. Meanwhile, the stepped symmetric double-hole hammer sheets, the fan blades and the movable knife are all fixedly arranged at the edge region of the flange, so that the structure is simple and compact, the stressing is uniform and vibration of the machine is reduced.
Description
Technical field
The invention belongs to the fodder grass mechanical equipment technical field, be specifically related to a kind of grass cutting and rubbing crasher.
Background technology
Along with the development of livestock breeding industry, the grinding and processing machinery of fodder grass is also developed rapidly.The domestic existing feed grinder is of a great variety at present, and the scope of application and transaction capabilities are had nothing in common with each other, but basically all is employed in three ring flanges of welding on the main shaft; This structure is on the ring flange near belt pulley, to adorn flying wheel, on the spacer flanger dish, adorns two fan blade and four groups of hammer leaves, and two cutting blades are housed on the ring flange near feeding mouth; This kind structure can satisfy the processing request of fodder grass basically, but hammer leaf, fan blade, moving knife is distributed on three ring flanges and each ring flange varies in weight, thereby makes axially each section unbalance stress of driving shaft; Be prone to cause machine vibration; Poor stability, noise is big during operation, and machine is fragile.Hammer leaf is right angle single face form simultaneously, and is little with the stalk contact-making surface, and stalk is prone to rotate in housing with rotor, and it is poor to rub grass and crushing effect.
Summary of the invention
Technical problem to be solved by this invention be easy to wear to facility poor stability in the prior art, hammer leaf, rub the problem of grass and crushing effect difference and provide a kind of long service life, stable working property good, rub the grass cutting and rubbing crasher of grass and good crushing effect.
Adopt following technical scheme for solving technical problem of the present invention:
A kind of grass cutting and rubbing crasher; Comprise frame, rotor mechanism, screen cloth, pulverizer upper shell, blade connecting plate, fan blade, pulverizer lower house, feeding groove, fodder grass outlet, stationary knife and transmission mechanism thereof; Said rotor mechanism comprises driving shaft, moving knife, on the said driving shaft ring flange is set, and said ring flange edge is provided with staged symmetric double drift sheet; Said moving knife and blade connecting plate are arranged on the ring flange fringe region, and said blade connecting plate is provided with fan blade.
Said staged symmetric double drift sheet is four groups, and corresponding two groups of staged symmetric double drift sheet symmetries are located at ring flange both sides up and down, and said moving knife and blade connecting plate symmetry are located at the ring flange left and right sides.
Said staged symmetric double drift sheet is arranged on the connecting plate through the hammer leaf bearing pin, and said connecting plate is arranged on the ring flange fringe region through bolt.
Said pulverizer upper enclosure inner wall top is provided with the tooth bar washboard.
The staged symmetric double drift sheet that the present invention adopts has when under the condition of equal rotating speed, carrying out crushed stalk with the right angle hammer leaf; A plurality of wedge angles of staged symmetric double drift sheet are prone to embed in the stalk; Bring stalk into upper shell below tooth bar washboard surface, stop down at the tooth bar washboard stalk is pulled into bar, it is soft thread that stalk is become; Make stalk and hammer leaf form bigger contact-making surface simultaneously; Compare with the hammer leaf of equal size, the girth of staged symmetric double drift sheet hammer leaf is greater than the girth of right angle hammer leaf, thereby reaches the time that prolongs the hammer leaf crushing straw.Simultaneously, staged symmetric double drift sheet interchangeable four direction uses, thereby can prolong the service life of hammer leaf.Adopt staged symmetric double drift sheet, fan blade, moving knife all to be fixed on a ring flange fringe region simultaneously, simple and compact for structure and stressed even, reduce machine vibration.When the ring flange high speed centrifugation turned round, rotor formed a big flying wheel simultaneously, and when feed quantity changed because of increasing or reducing, rotor can pass through the release and the storage of energy, thereby kept the stable working property of grass cutting and rubbing crasher.In the pulverizer upper enclosure inner wall tooth bar washboard is installed and is stoped crop material in crushing process, to rotate, rub grass and smashing capability thereby reach to improve with hammer leaf.The present invention be a kind of long service life, stable working property good, rub the grass cutting and rubbing crasher of grass and good crushing effect.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is 45 ° of structural representations in a left side behind the present invention;
Fig. 3 is right 45 ° of structural representations behind the present invention;
Fig. 4 is a rotor mechanism structural representation of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further detailed description:
Shown in Fig. 1-4; A kind of grass cutting and rubbing crasher comprises frame 1, rotor mechanism, screen cloth 6, pulverizer upper shell 7, fan blade 9, blade connecting plate 21, pulverizer lower house 13, feeding groove 16, fodder grass outlet 14, stationary knife 18 and transmission mechanism thereof etc.The belt pulley 11 of rotor mechanism is installed in driving shaft 4 ends; Driving shaft 4 is connected with the pulverizer lower house 13 of frame 1 top through left and right sides diaxon bearing 3; Ring flange 10 is through being bolted on the driving shaft 4; Staged symmetric double drift sheet 12 is connected on the connecting plate 20 through hammer leaf bearing pin 2, and connecting plate 20 is fixed on ring flange 10 fringe regions through bolt 19.The end shape of staged symmetric double drift sheet 12 is stepped.Moving knife 5 and blade connecting plate 21 are fixed on ring flange 10 fringe regions through dormant bolt 22, and fan blade 9 is welded on the blade connecting plate 21.Staged symmetric double drift sheet 12 is four groups, and every group of staged symmetric double drift sheet 12 is four.Corresponding two groups of staged symmetric double drift sheet 12 symmetries are installed in ring flange, and about in the of 10 both sides, and moving knife 5 and blade connecting plate 21 symmetries are installed in ring flange 10 left and right sides rotors.Stationary knife 18 is equipped with in feeding mouth below, pulverizer upper shell 7 right side, and feeding groove 16 is equipped with at feeding mouth place in right side.Pulverizer upper shell 7 inwall tops connect tooth bar washboard 8 through tooth bar washboard set bolt 17; Stalk gets into the hand hay cutter grass from feeding groove 16 and rubs in the careless housing, accomplishes the hand hay cutter grass, rubs grass, sealing concentrated feed outlet 15; Stalk after the pulverizing is discharged from fodder grass outlet 14; Concentrated feed outlet 15 is opened in sealing fodder grass outlet 14, and the screen cloth 6 of conversion different size can be pulverized the concentrated feed of different thicknesses and discharge from concentrated feed outlet 15.
When the present invention worked, power reached driving shaft 4 through belt pulley 11, had driven the rotation of driving shaft 4 upper flange plates 10, and ring flange 10 has also driven the rotation of staged symmetric double drift sheet 12 on ring flange 10 fringe regions, fan blade 9, moving knife 5 simultaneously.Moving knife 5 is accomplished stalks with the stationary knife 18 at upper shell feeding mouth place and is cut up with a hay cutter and cut when rotating; After the stalk that is cut into nodular by hand hay cutter gets in the pulverizer; Under tooth bar washboard 8 hammerings of staged symmetric double drift sheet 12 and upper enclosure inner wall, accomplish stalk and rub grass work; Fan blade 9 will be rubbed into thread stalk and discharged from the forage grass outlet, cut, will rub grass, pulverizes overall process thereby accomplish hand hay cutter.
Claims (4)
1. grass cutting and rubbing crasher; Comprise frame, rotor mechanism, screen cloth, pulverizer upper shell, blade connecting plate, fan blade, pulverizer lower house, feeding groove, fodder grass outlet, stationary knife and transmission mechanism thereof; It is characterized in that: said rotor mechanism comprises driving shaft (4), moving knife (5); Ring flange (10) is set on the said driving shaft (4); Said ring flange (10) edge is provided with staged symmetric double drift sheet (12), and said moving knife (5) and blade connecting plate (21) are arranged on ring flange (10) fringe region, and fan blade (9) is set on the said blade connecting plate (21).
2. grass cutting and rubbing crasher according to claim 1; It is characterized in that: said staged symmetric double drift sheet (12) is four groups; Corresponding two groups of staged symmetric double drift sheets (12) symmetry is located at ring flange (10) both sides up and down, and said moving knife (5) and blade connecting plate (21) symmetry are located at ring flange (10) left and right sides.
3. grass cutting and rubbing crasher according to claim 1 and 2; It is characterized in that: said staged symmetric double drift sheet (12) is arranged on the connecting plate (20) through hammer leaf bearing pin (2), and said connecting plate (20) is arranged on ring flange (10) fringe region through bolt (19).
4. grass cutting and rubbing crasher according to claim 1 and 2 is characterized in that: said pulverizer upper shell (7) inwall top is provided with tooth bar washboard (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210327421.6A CN102824941B (en) | 2012-09-07 | 2012-09-07 | Grass chopping and kneading pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210327421.6A CN102824941B (en) | 2012-09-07 | 2012-09-07 | Grass chopping and kneading pulverizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102824941A true CN102824941A (en) | 2012-12-19 |
| CN102824941B CN102824941B (en) | 2015-02-18 |
Family
ID=47328376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210327421.6A Expired - Fee Related CN102824941B (en) | 2012-09-07 | 2012-09-07 | Grass chopping and kneading pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102824941B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717501A (en) * | 2016-12-30 | 2017-05-31 | 甘肃武威兴旺农机制造有限公司 | Green-fodder harvesting machine profiling differential rubs guillotine cutting monoblock type conveying mechanism |
| CN107362867A (en) * | 2017-09-08 | 2017-11-21 | 中国矿业大学 | A kind of integration high speed disintegrator |
| CN107912134A (en) * | 2017-11-21 | 2018-04-17 | 新疆牧神机械有限责任公司 | Self-propelled type straw wire kneading machine and straw harvesting processing equipment |
| CN109429746A (en) * | 2018-12-26 | 2019-03-08 | 安徽工程大学 | Hammer slice type stalk crasher |
| CN109479537A (en) * | 2018-12-26 | 2019-03-19 | 安徽工程大学 | Straw crushing method |
| CN110961200A (en) * | 2018-09-28 | 2020-04-07 | 动向国际科技股份有限公司 | Hammer, rotor assembly and crushing device |
| CN115400849A (en) * | 2022-08-31 | 2022-11-29 | 中国建筑第二工程局有限公司 | Waste treatment equipment and treatment method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2169475Y (en) * | 1993-03-31 | 1994-06-22 | 新疆呼图壁种牛场修造厂 | Fodder disintegrater |
| CN2465803Y (en) * | 2001-02-06 | 2001-12-19 | 郭长美 | Multifunctional fodder grass pulverizer |
| JP2002095988A (en) * | 2000-09-26 | 2002-04-02 | Komatsu Zenoah Co | Rotary crusher |
| CN2796352Y (en) * | 2005-06-29 | 2006-07-19 | 熊以焯 | Feed straw cutting rubbing machine |
| JP2006272101A (en) * | 2005-03-28 | 2006-10-12 | Hitachi Furukawa Kenki Kk | Tree branch shredding machine |
| CN201491533U (en) * | 2009-08-17 | 2010-06-02 | 重庆元亨利机械配件有限责任公司 | Hammer piece of grass cutting machine |
| CN202173959U (en) * | 2011-05-17 | 2012-03-28 | 戈双启 | Multifunctional feed grinder |
| CN202845097U (en) * | 2012-09-07 | 2013-04-03 | 武威鹏凯机械有限公司 | Grinder for cutting and kneading grass |
-
2012
- 2012-09-07 CN CN201210327421.6A patent/CN102824941B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2169475Y (en) * | 1993-03-31 | 1994-06-22 | 新疆呼图壁种牛场修造厂 | Fodder disintegrater |
| JP2002095988A (en) * | 2000-09-26 | 2002-04-02 | Komatsu Zenoah Co | Rotary crusher |
| CN2465803Y (en) * | 2001-02-06 | 2001-12-19 | 郭长美 | Multifunctional fodder grass pulverizer |
| JP2006272101A (en) * | 2005-03-28 | 2006-10-12 | Hitachi Furukawa Kenki Kk | Tree branch shredding machine |
| CN2796352Y (en) * | 2005-06-29 | 2006-07-19 | 熊以焯 | Feed straw cutting rubbing machine |
| CN201491533U (en) * | 2009-08-17 | 2010-06-02 | 重庆元亨利机械配件有限责任公司 | Hammer piece of grass cutting machine |
| CN202173959U (en) * | 2011-05-17 | 2012-03-28 | 戈双启 | Multifunctional feed grinder |
| CN202845097U (en) * | 2012-09-07 | 2013-04-03 | 武威鹏凯机械有限公司 | Grinder for cutting and kneading grass |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106717501A (en) * | 2016-12-30 | 2017-05-31 | 甘肃武威兴旺农机制造有限公司 | Green-fodder harvesting machine profiling differential rubs guillotine cutting monoblock type conveying mechanism |
| CN107362867A (en) * | 2017-09-08 | 2017-11-21 | 中国矿业大学 | A kind of integration high speed disintegrator |
| CN107912134A (en) * | 2017-11-21 | 2018-04-17 | 新疆牧神机械有限责任公司 | Self-propelled type straw wire kneading machine and straw harvesting processing equipment |
| CN107912134B (en) * | 2017-11-21 | 2023-08-29 | 新疆牧神机械有限责任公司 | Self-propelled straw rubbing machine and straw harvesting treatment equipment |
| CN110961200A (en) * | 2018-09-28 | 2020-04-07 | 动向国际科技股份有限公司 | Hammer, rotor assembly and crushing device |
| CN109429746A (en) * | 2018-12-26 | 2019-03-08 | 安徽工程大学 | Hammer slice type stalk crasher |
| CN109479537A (en) * | 2018-12-26 | 2019-03-19 | 安徽工程大学 | Straw crushing method |
| CN109479537B (en) * | 2018-12-26 | 2021-10-22 | 安徽工程大学 | Straw crushing method |
| CN109429746B (en) * | 2018-12-26 | 2024-01-30 | 安徽工程大学 | Hammer type straw grinder |
| CN115400849A (en) * | 2022-08-31 | 2022-11-29 | 中国建筑第二工程局有限公司 | Waste treatment equipment and treatment method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102824941B (en) | 2015-02-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |