CN114467520B - Efficient straw feed crushing and collecting machine - Google Patents
Efficient straw feed crushing and collecting machine Download PDFInfo
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- CN114467520B CN114467520B CN202111584258.7A CN202111584258A CN114467520B CN 114467520 B CN114467520 B CN 114467520B CN 202111584258 A CN202111584258 A CN 202111584258A CN 114467520 B CN114467520 B CN 114467520B
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- dust removal
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- belt
- blade
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- 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
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/005—Cutting apparatus specially adapted for cutting hay, straw or the like for disintegrating and cutting up bales of hay, straw or fodder
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- 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
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/02—Cutting apparatus specially adapted for cutting hay, straw or the like having rotating knives with their cutting edges in a plane perpendicular to their rotational axis
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- 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
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
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- 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
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
- A01F29/12—Discharge means
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- 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
- A01F29/00—Cutting apparatus specially adapted for cutting hay, straw or the like
- A01F29/09—Details
- A01F29/14—Drives
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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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The application relates to the technical field of crushing and collecting crop straws. The utility model discloses a high-efficient straw fodder crushing and collecting machine, including frame, total power input gear box, straw pick up broken mechanism, auger conveying mechanism, first throwing send mechanism, its characterized in that: the secondary crushing device comprises a dust removal guide cylinder and a secondary crushing mechanism, a dust removal rotary cylinder mechanism is arranged at a feed inlet of the dust removal guide cylinder, and the secondary crushing mechanism is communicated with the second throwing mechanism; a spiral guide blade is arranged in the dust removal guide cylinder, and the shell of the dust removal guide cylinder is a dust removal shell; the secondary crushing mechanism comprises a fixed cutter group and a movable cutter group II; a second throwing blade is arranged in the second throwing mechanism; one end of the power shaft of the secondary crushing mechanism is provided with a sixth belt wheel, and the sixth belt wheel is connected with the first belt wheel through a third belt. The efficient straw feed crushing and collecting machine provided by the application has better crushing and dust removing effects.
Description
Technical Field
The application relates to the technical field of crushing and collecting crop straws, in particular to a high-efficiency straw feed crushing and collecting machine.
Background
The crop straw in the field can be recycled as silage after being recycled, the biomass straw feed has good economic significance for the development of animal husbandry, and the crop straw is directly crushed and recycled through a straw crushing and collecting machine, so that the novel agricultural technology is multipurpose. At present, straw is generally recycled by picking up by a hammer claw, crushing auger blades and blowing to a storage bin by a fan. The existing crushing collector lacks multistage crushing and dust removing mechanisms, so that the crushing effect of the existing crushing collector is poor, crushed straws cannot be directly used as silage, and therefore, the structure of the straw crushing collector is further innovated.
Disclosure of Invention
The application discloses a high-efficiency straw feed crushing and collecting machine, which aims at solving at least one of the technical problems in the prior art.
In order to achieve the above object, according to an aspect of the present application, there is provided a high efficiency straw feed crushing and collecting machine, comprising: frame, total power input gear box, straw pick up broken mechanism, auger conveying mechanism, first throwing send mechanism, traction mechanism, its characterized in that: the secondary crushing device comprises a dust removal guide cylinder and a secondary crushing mechanism, a dust removal rotary cylinder mechanism is arranged at a feed inlet of the dust removal guide cylinder, a conveying pipe is arranged at the upper part of the first throwing mechanism, an outlet of the conveying pipe is aligned with the dust removal rotary cylinder mechanism, and the secondary crushing mechanism is communicated with the second throwing mechanism;
the dust removal guide cylinder is internally provided with a spiral guide blade which is fixedly arranged on a power shaft of the secondary crushing mechanism, the shell of the dust removal guide cylinder is a dust removal shell, and a dust guide plate is obliquely arranged at the lower part of the dust removal shell;
the secondary crushing mechanism comprises a fixed cutter group and a movable cutter group II, the movable cutter group II is detachably arranged on a power shaft of the secondary crushing mechanism, and the fixed cutter group is detachably arranged on a shell of the secondary crushing mechanism;
a second throwing blade is arranged in the second throwing mechanism and fixedly arranged on a power shaft of the secondary crushing mechanism;
a sixth belt wheel is arranged at one end of the power shaft of the secondary crushing mechanism, the sixth belt wheel is connected with a first belt wheel through a third belt, the first belt wheel is fixedly arranged at one end of a first power output shaft, and the first power output shaft is driven by the total power input gear box;
and the total power input gear box is provided with a total power input shaft.
In addition, the efficient straw feed crushing and collecting machine provided by the technical scheme of the application has the following technical characteristics:
as a preferable scheme of the application, each fixed cutter group consists of fixed cutter blades, a connecting part and a first bolt, each fixed cutter group consists of two fixed cutter blades, the two fixed cutter blades are fixedly connected to two sides of the connecting part, a fixed cutter group installation matching part is arranged on the secondary crushing mechanism shell, the fixed cutter blades are inserted into the fixed cutter group installation matching parts, and the secondary crushing mechanism shell and the connecting part are fixedly connected through the first bolt.
As a preferable mode of the application, the secondary crushing mechanism shell is provided with an observation window.
As a preferable scheme of the application, the dust removing rotary drum mechanism comprises a dust removing rotary drum, a first gear, a second gear, a guide wheel and a driving motor, wherein the first gear is fixedly arranged at the bottom of the dust removing rotary drum, a guide wheel matching rail is arranged at the bottom of the dust removing rotary drum, the guide wheel is matched with the guide wheel matching rail, the guide wheel is arranged on the dust removing guide drum, the driving motor is fixedly arranged at the side part of the dust removing guide drum, the second gear is fixedly arranged on a rotating shaft of the driving motor, the second gear is meshed with the first gear, and an outlet of the conveying pipe faces to the inner side wall of the dust removing rotary drum.
As a preferable scheme of the application, a first throwing blade is arranged in the first throwing mechanism, the first throwing blade is fixedly arranged on a first throwing blade rotating shaft, the first throwing blade rotating shaft is connected with the output end of the gearbox, the input end of the gearbox is connected with a universal coupling, and the universal coupling is connected with the total power input gearbox.
As a preferable scheme of the application, the straw picking and crushing mechanism comprises a rotary cutter assembly power shaft and a rotary cutter assembly, wherein the rotary cutter assembly is detachably arranged on the rotary cutter assembly power shaft, the rotary cutter assembly power shaft is rotatably arranged on the frame through a bearing, a fifth belt wheel is fixedly arranged at one end of the rotary cutter assembly power shaft, the fifth belt wheel is connected with the fourth belt wheel through a second belt, the fourth belt wheel is fixedly arranged at one end of a second power output shaft, and the second power output shaft is driven by the total power input gearbox.
As a preferable scheme of the application, the auger conveying mechanism comprises an auger shaft, a movable cutter group I and auger blades, wherein the auger shaft is rotatably arranged on the frame through a bearing, the movable cutter group I is detachably arranged on the auger shaft, the auger blades are fixedly arranged on the auger shaft, the movable cutter group I is arranged in the middle of the auger shaft, the auger blades are arranged on two sides of the movable cutter group in a mirror symmetry mode, one end of the auger shaft is fixedly provided with a third belt wheel, the third belt wheel is connected with a second belt wheel through a first belt, the second belt wheel is fixedly arranged on the side part of the first belt wheel, and the auger conveying mechanism is provided with a dust hood.
As a preferable scheme of the application, belt adjusting mechanisms are arranged at the first belt, the second belt and the third belt, and each belt adjusting mechanism comprises a shaft part, a connecting sheet, a rotating wheel, a screw rod, a spring, a nut and a limiting part;
the shaft part is fixedly arranged on the frame, the connecting piece is rotatably arranged on the shaft part, one end of the connecting piece is rotatably provided with the rotating wheel, the other end of the connecting piece is hinged with the screw rod, the screw rod passes through the limiting part, the limiting part is fixedly arranged on the frame, the nut is in threaded connection with the screw rod, the screw rod is sleeved with the spring, and the spring is positioned between the nut and the limiting part.
As a preferable mode of the application, the outlet of the second throwing mechanism is connected with a throwing pipe.
As a preferable scheme of the application, a bevel gear I, a bevel gear II and a bevel gear III are arranged in the total power input gear box, the bevel gear I is fixedly arranged on the total power input shaft, the bevel gear II is fixedly arranged on the first power output shaft, the bevel gear III is fixedly arranged on the second power output shaft, the bevel gear I is meshed with the bevel gear II and the bevel gear III, and one end of the total power input shaft is connected with the universal coupling.
Compared with the prior art, the application has the beneficial effects that:
according to the efficient straw feed crushing and collecting machine provided by the technical scheme, the dust hood at the auger conveying mechanism is arranged, so that the straw in the primary crushing process can be subjected to primary dust removal; the dust removal guide cylinder can remove dust for the second time on the straws in the process of being input into the dust removal guide cylinder; before the straws are input into the dust removal guide cylinder for secondary crushing, the dust removal is carried out for the third time through the dust removal shell, in the whole crushing process, the straws are subjected to dust removal treatment for the third time, the quality of the treated silage is higher, the straws can be further crushed by the arrangement of the secondary crushing device, the crushed straws are ensured to be finer, and the quality of the silage is improved; the fixed cutter group structure is convenient to detach and replace, and when the fixed cutter group is damaged, the fixed cutter group is easier to replace; the belt adjusting mechanism is arranged to be convenient for adjusting the tightening degree of the belt.
Drawings
FIG. 1 is a schematic view partially in section and in block diagram from the front perspective of a high efficiency straw feed crushing and collecting machine according to an embodiment of the application;
fig. 2 is a schematic view of a front view perspective appearance structure of a high-efficiency straw feed crushing and collecting machine according to an embodiment of the application;
FIG. 3 is a left view perspective partial cross-sectional block diagram of a high efficiency straw feed crushing collector according to an embodiment of the present application;
fig. 4 is a schematic view of a left-view perspective structure of a high-efficiency straw feed crushing and collecting machine according to an embodiment of the application;
FIG. 5 is a right view partially cross-sectional view block diagram I of a high efficiency straw feed crushing collector according to an embodiment of the present application;
fig. 6 is a right view perspective partial cross-sectional structure diagram II of a high efficiency straw feed crushing and collecting machine according to an embodiment of the application;
fig. 7 is a schematic view of a right view perspective appearance structure of a high efficiency straw feed crushing and collecting machine according to an embodiment of the application;
fig. 8 is a schematic diagram of a specific structure of a shaft portion of an auger of the efficient straw feed crushing and collecting machine according to an embodiment of the application;
fig. 9 is a schematic diagram of a specific structure of a stationary knife set of the efficient straw feed crushing and collecting machine according to the embodiment of the application;
fig. 10 is a schematic diagram of a specific structure of a belt adjusting mechanism of the efficient straw feed crushing and collecting machine according to the embodiment of the application;
fig. 11 is a schematic diagram of the internal structure of a total power input gear box of the efficient straw feed crushing and collecting machine according to the embodiment of the application.
The correspondence between the reference numerals and the component names in fig. 1 to 11 is:
1. a frame; 2. a total power input gearbox; 3. a total power input shaft; 4. a first power take-off shaft; 5. a second power take-off shaft; 6. a first pulley; 7. a second pulley; 8. a third pulley; 9. a first belt; 10. a fourth pulley; 11. a second belt; 12. a fifth pulley; 13. a third belt; 14. a sixth pulley; 15. a power shaft of the secondary crushing mechanism; 16. spiral guide blades; 17. a dust removal shell; 18. a second movable cutter group; 19. a fixed cutter group; 1901. a stationary knife blade; 1902. a connection part; 1903. a first bolt; 20. a second throwing blade; 21. a delivery tube; 22. a dust removal rotary drum; 23. a first gear; 24. a second gear; 25. a guide wheel; 26. a driving motor; 27. an observation window; 28. a second throwing mechanism; 29. a throwing pipe; 30. a first throwing mechanism; 31. a traction mechanism; 32. a belt adjusting mechanism; 3201. a shaft portion; 3202. a connecting sheet; 3203. a rotating wheel; 3204. a screw; 3205. a spring; 3206. a nut; 3207. a limit part; 33. a first outer cover; 34. a rotary knife assembly power shaft; 35. a rotary knife assembly; 36. an auger shaft; 37. a first movable knife set; 38. auger blades; 39. a first throwing blade; 40. a first throwing blade spindle; 41. a universal coupling; 42. a gearbox; 43. a second outer cover; 44. a dust hood; 45. bevel gears I; 46. bevel gears II; 47. and a bevel gear III.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will be more clearly understood, a more particular description of the application will be rendered by reference to the appended drawings and appended detailed description. It should be noted that, without conflict, embodiments of the present application and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced otherwise than as described herein, and therefore the scope of the present application is not limited to the specific embodiments disclosed below.
A high efficiency straw feed crushing collector according to some embodiments of the present application is described below with reference to fig. 1 to 11.
As shown in fig. 1, 2, 3, 4, 5, 6, 7 and 9, the efficient straw feed crushing and collecting machine according to some embodiments of the present application includes a frame 1, a total power input gearbox 2, a straw pickup crushing mechanism, an auger conveying mechanism, a first throwing mechanism 30, a traction mechanism 31, a secondary crushing device and a secondary throwing mechanism 28.
Further, the secondary crushing device comprises a dust removal guide cylinder and a secondary crushing mechanism. Wherein, the feed inlet department of dust removal guide cylinder is equipped with dust removal rotary drum mechanism, and the export of the conveyer pipe 21 of first throwing mechanism 30 upper portion aligns dust removal rotary drum mechanism, and secondary crushing mechanism and second throwing mechanism 28 intercommunication.
Further, a spiral guide blade 16 is arranged in the dust removal guide cylinder, the spiral guide blade 16 is fixedly arranged on the power shaft 15 of the secondary crushing mechanism, the shell of the dust removal guide cylinder is a dust removal shell 17, and a dust guide plate is obliquely arranged at the lower part of the dust removal shell 17.
Further, the dust removing rotary drum mechanism comprises a dust removing rotary drum 22, a first gear 23, a second gear 24, a guide wheel 25 and a driving motor 26. The first gear 23 is arranged at the bottom of the dedusting rotary drum 22, a guiding matching rail is arranged at the bottom of the dedusting rotary drum 22, a guiding wheel 25 is matched with the guiding matching rail, the guiding wheel 25 is arranged on the dedusting guide drum, a driving motor 26 is fixedly arranged on the side part of the dedusting guide drum, the second gear 24 is fixedly arranged on the rotating shaft of the driving motor 26, the second gear 24 is meshed with the first gear 23, and the outlet of the conveying pipe 21 faces the inner side wall of the dedusting rotary drum 22.
Further, the secondary crushing mechanism comprises a movable cutter group II 18 and a fixed cutter group 19. The movable cutter group II 18 is detachably arranged on the power shaft 15 of the secondary crushing mechanism, and the fixed cutter group 19 is detachably arranged on the shell of the secondary crushing mechanism.
Further, the secondary pulverizing mechanism housing is provided with an observation window 27.
Further, the fixed cutter groups 19 comprise fixed cutter blades 1901, a connecting portion 1902 and first bolts 1903, each fixed cutter group 19 is composed of two fixed cutter blades 1901, the two fixed cutter blades 1901 are fixedly connected to two sides of the connecting portion 1902, fixed cutter group installation matching portions are arranged on the secondary crushing mechanism shell, the fixed cutter blades 1901 are inserted into the fixed cutter group installation matching portions, and the secondary crushing mechanism shell and the connecting portion are fixedly connected through the first bolts 1903.
Further, a second throwing blade 20 is arranged in the second throwing mechanism 28, and the second throwing blade 20 is fixedly arranged on the power shaft 15 of the secondary crushing mechanism.
Further, the outlet of the second throwing mechanism 28 is connected with a throwing pipe 29.
Further, a sixth belt pulley 14 is arranged at one end of a power shaft 15 of the secondary crushing mechanism, the sixth belt pulley 14 is connected with the first belt pulley 6 through a third belt 13, the first belt pulley 6 is fixedly arranged at one end of the first power output shaft 4, and the first power output shaft 4 is driven by the total power input gearbox 2.
Further, a total power input shaft 3 is provided on the total power input gearbox 2.
Further, the first belt 9 and the third belt 13 are provided with a first outer cover 33, and the first belt pulley 6, the second belt pulley 7, the third belt pulley 8, the sixth belt pulley 14, the first belt 9 and the third belt 13 are all arranged on the inner side of the first outer cover 33; the second belt 11 is provided with a second outer cover 43, and the fourth belt pulley 10, the second belt 11 and the fifth belt pulley 12 are all arranged on the inner side of the second outer cover 43.
Further, as shown in fig. 1, 2, 5 and 6, the straw pickup crushing mechanism comprises a rotary cutter assembly power shaft 34 and a rotary cutter assembly 35. The rotary knife assembly 35 is detachably mounted on the rotary knife assembly power shaft 34, and the rotary knife assembly power shaft 34 is rotatably mounted on the frame 1 through a bearing.
Further, a fifth pulley 12 is fixedly mounted at one end of the power shaft 34 of the rotary cutter assembly, the fifth pulley 12 is connected with a fourth pulley 10 through a second belt 11, the fourth pulley 10 is fixedly mounted at one end of the second power output shaft 5, and the second power output shaft 5 is driven by the total power input gearbox 2.
Further, as shown in fig. 5 and 8, the auger delivery mechanism includes an auger shaft 36, a movable blade group 37, and auger blades 38. Wherein, auger shaft 36 rotates through the bearing and installs on frame 1, and movable knife tackle one 37 detachably installs on auger shaft 36, and auger blade 38 fixed mounting is on auger shaft 36.
Further, a first movable cutter group 37 is arranged in the middle of the auger shaft 36, auger blades 38 are arranged at two sides of the first movable cutter group 37 in a mirror symmetry mode, a third belt wheel 8 is fixedly mounted at one end of the auger shaft 36, the third belt wheel 8 is connected with a second belt wheel 7 through a first belt 9, the second belt wheel 7 is fixedly mounted at the side part of the first belt wheel 6, and a dust hood 44 is arranged at the auger conveying mechanism.
Further, as shown in fig. 5, a first throwing blade 39 is disposed in the first throwing mechanism 30, the first throwing blade 39 is fixedly mounted on a first throwing blade rotating shaft 40, the first throwing blade rotating shaft 40 is connected with an output end of a gearbox 42, an input end of the gearbox 42 is connected with a universal coupling 41, and the universal coupling 41 is connected with the total power input gearbox 2.
Further, as shown in fig. 3, 4, 6, 7 and 10, the first belt 9, the second belt 11 and the third belt 13 are provided with a belt adjusting mechanism 32, and the belt adjusting mechanism 32 includes a shaft portion 3201, a connecting piece 3202, a rotating wheel 3203, a screw rod 3204, a spring 3205, a nut 3206 and a limiting portion 3207.
The shaft part 3201 is fixedly installed on the frame 1, the connecting piece 3202 is rotatably installed on the shaft part 3201, the rotating wheel 3203 is rotatably installed at one end of the connecting piece 3202, the other end of the connecting piece 3202 is hinged with the screw rod 3204, the screw rod 3204 penetrates through the limiting part 3207, the limiting part 3207 is fixedly installed on the frame 1, the nut 3206 is in threaded connection with the screw rod 3204, the screw rod 3204 is sleeved with the spring 3205, and the spring 3205 is located between the nut 3206 and the limiting part 3207.
Further, as shown in fig. 11, in the embodiment of the present disclosure, a bevel gear one 45, a bevel gear two 46, and a bevel gear three 47 are provided in the total power input gearbox 2. Wherein, the first bevel gear 45 is fixedly arranged on the total power input shaft 3, the second bevel gear 46 is fixedly arranged on the first power output shaft 4, the third bevel gear 47 is fixedly arranged on the second power output shaft 5, the first bevel gear 45 is meshed with the second bevel gear 46 and the third bevel gear 47, and one end of the total power input shaft 3 is connected with the universal coupling 41.
In the present application, the terms "first," "second," "third," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance: the term "plurality" means two or more, unless explicitly defined otherwise. The terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; "coupled" may be directly coupled or indirectly coupled through intermediaries. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present specification, the terms "one embodiment," "some embodiments," "particular embodiments," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same implementations or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the present application, the positional or positional relationship indicated by the terms such as "upper", "lower", "left", "right", "middle", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present application.
The above is only a preferred embodiment of the present application, and is not intended to limit the present application, but various modifications and variations can be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (7)
1. The utility model provides a high-efficient straw fodder smashes collector, includes frame (1), total power input gear box (2), straw pick up broken mechanism, auger conveying mechanism, first throwing mechanism (30), traction mechanism (31), its characterized in that: the secondary crushing device comprises a dust removal guide cylinder and a secondary crushing mechanism, a dust removal rotary drum mechanism is arranged at a feed inlet of the dust removal guide cylinder, a conveying pipe (21) is arranged at the upper part of the first throwing mechanism (30), an outlet of the conveying pipe (21) is aligned to the dust removal rotary drum mechanism, and the secondary crushing mechanism is communicated with the second throwing mechanism (28);
a spiral guide blade (16) is arranged in the dust removal guide cylinder, the spiral guide blade (16) is fixedly arranged on a power shaft (15) of the secondary crushing mechanism, the shell of the dust removal guide cylinder is a dust removal shell (17), and a dust guide plate is obliquely arranged at the lower part of the dust removal shell (17);
the secondary crushing mechanism comprises a fixed cutter group (19) and a movable cutter group II (18), wherein the movable cutter group II (18) is detachably arranged on a power shaft (15) of the secondary crushing mechanism, and the fixed cutter group (19) is detachably arranged on a shell of the secondary crushing mechanism;
a second throwing blade (20) is arranged in the second throwing mechanism (28), and the second throwing blade (20) is fixedly arranged on the power shaft (15) of the secondary crushing mechanism;
a sixth belt wheel (14) is arranged at one end of a power shaft (15) of the secondary crushing mechanism, the sixth belt wheel (14) is connected with a first belt wheel (6) through a third belt (13), the first belt wheel (6) is fixedly arranged at one end of a first power output shaft (4), and the first power output shaft (4) is driven by the total power input gearbox (2);
the total power input gearbox (2) is provided with a total power input shaft (3);
the dust removal rotary drum mechanism comprises a dust removal rotary drum (22), a first gear (23), a second gear (24), a guide wheel (25) and a driving motor (26), wherein the first gear (23) is fixedly arranged at the bottom of the dust removal rotary drum (22), a guide wheel matching rail is arranged at the bottom of the dust removal rotary drum (22), the guide wheel (25) is matched with the guide wheel matching rail, the guide wheel (25) is arranged on the dust removal guide drum, the driving motor (26) is fixedly arranged at the side part of the dust removal guide drum, the second gear (24) is fixedly arranged on a rotating shaft of the driving motor (26), the second gear (24) is meshed with the first gear (23), and an outlet of the conveying pipe (21) faces to the inner side wall of the dust removal rotary drum (22);
a first throwing blade (39) is arranged in the first throwing mechanism (30), the first throwing blade (39) is fixedly arranged on a first throwing blade rotating shaft (40), the first throwing blade rotating shaft (40) is connected with the output end of a gearbox (42), the input end of the gearbox (42) is connected with a universal coupling (41), and the universal coupling (41) is connected with the total power input gearbox (2);
the straw pickup crushing mechanism comprises a rotary cutter assembly power shaft (34) and a rotary cutter assembly (35), wherein the rotary cutter assembly (35) is detachably arranged on the rotary cutter assembly power shaft (34), the rotary cutter assembly power shaft (34) is rotatably arranged on the frame (1) through a bearing, a fifth belt wheel (12) is fixedly arranged at one end of the rotary cutter assembly power shaft (34), the fifth belt wheel (12) is connected with a fourth belt wheel (10) through a second belt (11), the fourth belt wheel (10) is fixedly arranged at one end of a second power output shaft (5), and the second power output shaft (5) is driven by the total power input gear box (2).
2. The efficient straw feed crushing and collecting machine according to claim 1, wherein: the utility model provides a fixed knife group (19) comprises fixed knife blade (1901), connecting portion (1902), first bolt (1903), every group fixed knife group (19) comprises two fixed knife blade (1901), two fixed knife blade (1901) fixed connection are in connecting portion (1902) both sides, be equipped with fixed knife group installation cooperation portion on the secondary crushing mechanism casing, fixed knife blade (1901) inserts in the fixed knife group installation cooperation portion, the secondary crushing mechanism casing with connecting portion pass through first bolt (1903) are connected fixedly.
3. The efficient straw feed crushing and collecting machine according to claim 1, wherein: an observation window (27) is arranged on the secondary crushing mechanism shell.
4. The efficient straw feed crushing and collecting machine according to claim 1, wherein: auger conveying mechanism includes auger shaft (36), moves first (37) of cutter group, auger blade (38), auger shaft (36) are installed through the bearing rotation on frame (1), move first (37) of cutter group demountable installation on auger shaft (36), auger blade (38) fixed mounting is in on auger shaft (36), move first (37) of cutter group and set up auger shaft (36) middle part position, auger blade (38) mirror symmetry sets up move first (37) both sides of cutter group, auger shaft (36) one end fixed mounting has third band pulley (8), third band pulley (8) are connected with second band pulley (7) through first belt (9), second band pulley (7) fixed mounting are in first band pulley (6) lateral part, auger conveying mechanism department is equipped with dust excluding hood (44).
5. The efficient straw feed crushing and collecting machine according to claim 4, wherein: the first belt (9), the second belt (11) and the third belt (13) are respectively provided with a belt adjusting mechanism (32), and the belt adjusting mechanisms (32) comprise shaft parts (3201), connecting pieces (3202), rotating wheels (3203), screw rods (3204), springs (3205), nuts (3206) and limiting parts (3207);
the utility model discloses a motor vehicle, including frame (1), connection piece (3202) one end is rotated and is installed rotation wheel (3203), connection piece (3202) other end with screw rod (3204) are articulated, screw rod (3204) pass spacing portion (3207), spacing portion (3207) fixed mounting is in on frame (1), nut (3206) with screw rod (3204) threaded connection, the cover is equipped with on screw rod (3204) spring (3205), spring (3205) are located between nut (3206) and spacing portion (3207).
6. The efficient straw feed crushing and collecting machine according to claim 5, wherein: the outlet of the second throwing mechanism (28) is connected with a throwing pipe (29).
7. The efficient straw feed crushing and collecting machine according to claim 6, wherein: be equipped with bevel gear one (45), bevel gear two (46), bevel gear three (47) in total power input gear box (2), bevel gear one (45) fixed mounting is in on total power input shaft (3), bevel gear two (46) fixed mounting is in on first power output shaft (4), bevel gear three (47) fixed mounting is in on second power output shaft (5), bevel gear one (45) with bevel gear two (46) bevel gear three (47) meshing, the one end of total power input shaft (3) with universal joint (41) are connected.
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| CN202111584258.7A CN114467520B (en) | 2021-12-22 | 2021-12-22 | Efficient straw feed crushing and collecting machine |
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| US11647697B2 (en) * | 2017-05-01 | 2023-05-16 | Bruce Goddard | Rear mount bale spreader |
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