CN208597325U - A kind of silage harvester tooth form seed damage device - Google Patents

A kind of silage harvester tooth form seed damage device Download PDF

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Publication number
CN208597325U
CN208597325U CN201821070792.XU CN201821070792U CN208597325U CN 208597325 U CN208597325 U CN 208597325U CN 201821070792 U CN201821070792 U CN 201821070792U CN 208597325 U CN208597325 U CN 208597325U
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China
Prior art keywords
shell
tooth
seed damage
seed
roller
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Application number
CN201821070792.XU
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Chinese (zh)
Inventor
李晓康
丁立利
刘志兵
李顺顺
李建明
马学孝
段珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GANSU JINKEFENG AGRICULTURAL EQUIPMENT ENGINEERING Co.,Ltd.
GANSU MECHANICAL SCIENCE RESEARCH INSTITUTE Co.,Ltd.
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Gansu Jin Ke Feng Agricultural Equipment Engineering Co Ltd
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Priority to CN201821070792.XU priority Critical patent/CN208597325U/en
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Publication of CN208597325U publication Critical patent/CN208597325U/en
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Abstract

The utility model belongs to agricultural mechanical field, it is the problems in broken to solve prior art ensilage to disclose a kind of silage harvester tooth form seed damage device, the seed grinding device includes chopping shell, the input end for shredding shell is equipped with feeding roller arranged side by side up and down, the output end of feeding roller is equipped with hobboing cutter, discharge port is additionally provided on chopping shell, discharge port is connected with transitional shell, the upper end of transitional shell is connected with seed damage shell, the upper end of seed damage shell is connected with material casting cylinder, seed damage is equipped in seed damage shell to export, active tooth form breaker roll axis is equipped in seed damage shell in parallel, driven toothed is crushed roll shaft, and series connection is equipped with driving gear disc roller on active tooth form breaker roll axis, driven toothed is crushed series connection on roll shaft and driven fluted disc roller is housed.It is low low with stalk rubbing rate that the utility model can not only largely solve the problems, such as seed damage rate, and improves the chopping result of greenfeed, promotes the digestion and absorption of feed.

Description

A kind of silage harvester tooth form seed damage device
Technical field
The utility model relates to agricultural mechanical fields, and in particular to a kind of silage harvester tooth form seed damage dress It sets.
Background technique
With the development of domestic animal husbandry, the demand of ensilage is also increasing, and cultivated area increases year by year, Ensilage has become domestic animal husbandry development the key link.Since the research and development application of China's Green-fodder harvesting machine starts to walk In evening, properties of product are unstable, poor reliability, and when especially harvesting to dough stage band fringe silage corn, existing ensilage is received The seed damage device for obtaining machine outfit is all made of round roller formula breaker roll, and this breaker roll contacts rolling for seed for linear type, real Border rubbing area is smaller, and crushing performance is poor, and percentage of damage is lower, common in broken feed to have complete feed seed, these feeds When for keeping fowls, palatability is poor, or even will affect the feed and digestion of domestic animal, so that domestic animal is caused selectively to feed, Can not only feed a part be made to waste, or even also will affect the feed growth of livestock.The prior art can not solve the above problems.
Utility model content
It is the problems in broken purpose of the utility model is to solve prior art ensilage, provide a kind of structure Simply, the preferable silage harvester tooth form seed damage device of crushing effect.
In order to achieve the above object, the utility model uses a kind of following technical scheme: silage harvester tooth form seed Grain grinding device, including chopping shell, the input end for shredding shell are equipped with feeding roller arranged side by side up and down, and the output end of feeding roller is set There is hobboing cutter, shred and be additionally provided with discharge port on shell, the discharge port for shredding shell is connected with transitional shell, and the upper end of transitional shell connects It is connected to seed damage shell, the upper end of seed damage shell is connected with material casting cylinder, goes out in seed damage shell equipped with seed damage Mouthful, the broken roll shaft of active tooth form breaker roll axis, driven toothed, and active tooth form breaker roll axis are equipped in seed damage shell in parallel Upper series connection is equipped with driving gear disc roller, and driven toothed is crushed series connection on roll shaft and driven fluted disc roller is housed.
Further, material casting cylinder includes the lower material casting cylinder with seed damage outlet connection, and the upper end of lower material casting cylinder is connected with Upthrow barrel.
Further, the top of lower material casting cylinder is equipped with worm and gear steering mechanism.
Further, driving gear disc roller and driven fluted disc roller are straight-tooth fluted disc roller or cone tooth fluted disc roller.
Further, worm and gear steering mechanism includes the worm gear being mounted on the outside of lower material casting cylinder, and worm gear and upper material casting The bottom of cylinder is fixed, and the outside of worm gear is equipped with the worm screw engaged with worm gear, and worm screw is connected with motor.
Further, the bottom of upthrow barrel and worm gear are fixed by screw rod.
The utility model compared with the existing technology, has the advantages that the silage harvester of the utility model Tooth form seed damage device is in seed damage after feed is fed to roller and hobboing cutter chopping, with the theory of engagement of gear, setting Driving gear disc roller, driven fluted disc roller, can not only largely solve that seed damage rate is low low with stalk rubbing rate to ask Topic, and the chopping result of greenfeed is improved, promote the digestion and absorption of feed, driving gear disc roller, driven fluted disc roller use It is single fluted disc assembled in series form, it, can be single by replacement such as driving gear disc roller, driven fluted disc local damage in operation process One fluted disc repairs breaker roll, is not necessarily to integral replacing.
The material casting cylinder of the utility model includes lower material casting cylinder, upthrow barrel, and the top of lower material casting cylinder is equipped with worm gear turning machine Structure can be such that material falls uniform, not accumulate by steering mechanism.
The utility model driving gear disc roller and driven fluted disc roller are straight-tooth fluted disc roller or cone tooth fluted disc roller, formed straight-tooth or Tooth bus type (length bus is staggered) crushing gap is bored, so that storeroom friction area is far longer than common circle roll crushing Roller forms bigger feed quantity and better roll and crushing effect and be easily changed.
Worm gear is housed on the outside of material casting cylinder and upthrow barrel junction under the utility model, and worm gear is fixed with upthrow barrel, The side of worm gear is equipped with the worm screw engaged with worm gear, and worm screw drives transmission that worm gear is driven to rotate, then drives upthrow by motor Barrel rotation realizes dishing out uniformly for material, does not accumulate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the driving and driven fluted disc roller of the utility model direct tooth type.
Fig. 3 is the structural schematic diagram that the utility model bores the driving and driven fluted disc roller of flute profile.
Fig. 4 is the structural schematic diagram of the utility model material casting cylinder.
Fig. 5 is the structural schematic diagram of the utility model feeding roller and hobboing cutter.
Fig. 6 is the utility model worm and gear steering mechanism structural schematic diagram.
Appended drawing reference meaning is as follows: 1. chopping shells;2. transitional shell;3. seed damage shell;4. material casting cylinder;5. Driving gear disc roller;6. driven fluted disc roller;7. lower material casting cylinder;8. upthrow barrel;9. worm and gear transfer;10. feeding Roller;11. hobboing cutter;12. active tooth form breaker roll axis;13. driven toothed is crushed roll shaft;14. worm screw;15. worm gear;16. spiral shell Bar.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
As shown in figures 1 to 6, a kind of silage harvester tooth form seed damage device, including chopping shell 1, shred shell 1 input end is equipped with feeding roller 10 arranged side by side up and down, and the output end of feeding roller 10 is equipped with hobboing cutter 11, and feeding roller 10 and hobboing cutter 11 are equal It is connected with motor driven, shreds and is additionally provided with discharge port on shell 1, the discharge port of chopping shell 1 is connected with transitional shell 2, transition The upper end of shell 2 is connected with seed damage shell 3, and the lower end of seed damage shell 3 is equipped with seed damage import, and seed damage Import is connect with the upper end of transitional shell 2, and the upper end of seed damage shell 3 is exported equipped with seed damage, in seed damage shell 3 It is equipped with the broken roll shaft 13 of active tooth form breaker roll axis 12, driven toothed in parallel, motor is housed on active tooth form breaker roll axis 12, and Series connection is equipped with multiple groups driving gear disc roller 5 on active tooth form breaker roll axis 12, and driven toothed is crushed series connection on roll shaft 13 and multiple groups are housed Driven fluted disc roller 6, driving gear disc roller 5 and driven fluted disc roller 6 are straight-tooth fluted disc roller or cone tooth fluted disc roller.Seed damage outlet connects It is connected to material casting cylinder 4.By hobboing cutter 11, quickly rotation provides wind-force to material casting cylinder 4, and material casting cylinder 4 includes broken with seed damage device 3 The lower material casting cylinder 7 of connection is exported, the upper end of lower material casting cylinder 7 is connected with upthrow barrel 8.Lower material casting cylinder 7 and 8 junction of upthrow barrel Equipped with worm and gear steering mechanism 9.Worm and gear steering mechanism 9 includes being mounted on outside lower material casting cylinder 7 and 8 junction of upthrow barrel The worm gear 15 of side, the mesoporous of worm gear 15 are sleeved on the outside of lower material casting cylinder 7, and the bottom of worm gear 15 and upthrow barrel 8 passes through spiral shell Bar 16 is fixed, and the side of worm gear 15 is equipped with the worm screw 14 engaged with worm gear 15, and worm screw 14 is connected with motor.Motor and worm screw 16 are equal It is mounted on the side plate of lower material casting cylinder 7.
When work, the ensilage of cutting is by shredding in shell 1, in the case where the chopping of feeding roller 10 and hobboing cutter 11 is thrown, Material enters the seed damage import of seed damage shell 3, broken in driving gear disc roller 5 and 6 two, driven fluted disc roller later Roller effect, the relative motion of both driving gear disc roller 5 and driven fluted disc roller 6, driving gear disc roller 5 and the driven fluted disc roller 6 of driven tooth Formed straight-tooth or bore tooth bus type (length bus is staggered) crushing gap so that storeroom friction area be far longer than it is general Logical round roller formula breaker roll, formed bigger feed quantity and it is better roll and crushing effect, through driving gear disc roller 5 and driven fluted disc Roller 6 roll with it is broken after by getting rid of be fed into lower material casting cylinder 7, while motor drives worm screw 14 to be driven, and worm screw 14 drives worm gear 15 rotations, worm gear 15 drive upthrow barrel 8 to rotate simultaneously, and material gets rid of to be fed into after upthrow barrel 8 and dish out at it, defeated in steering Make material dish out uniform is sent down, does not accumulate, completes the cropper seed damage process of ensilage.

Claims (6)

1. a kind of silage harvester tooth form seed damage device, including chopping shell (1), shred the input end of shell (1) Equipped with feeding roller (10) arranged side by side up and down, the output end of feeding roller (10) is equipped with hobboing cutter (11), is additionally provided with out in chopping shell (1) Material mouth, it is characterized in that: the discharge port of chopping shell (1) is connected with transitional shell (2), the upper end of transitional shell (2) is connected with seed Grain crushing shell (3), the upper end of seed damage shell (3) are connected with material casting cylinder (4), and seed damage shell is equipped in parallel in (3) Intermeshing active tooth form breaker roll axis (12), driven toothed are crushed roll shaft (13), and on active tooth form breaker roll axis (12) Series connection is equipped with multiple groups driving gear disc roller (5), and driven toothed is crushed series connection on roll shaft (13) and the driven fluted disc roller (6) of multiple groups is housed.
2. a kind of silage harvester tooth form seed damage device according to claim 1, it is characterized in that: the material casting Cylinder (4) includes the lower material casting cylinder (7) connecting with the lower end of seed damage shell (3), and the upper end of lower material casting cylinder (7) is connected with Material casting cylinder (8).
3. a kind of silage harvester tooth form seed damage device according to claim 2, it is characterized in that: the lower throwing Barrel (7) and upthrow barrel (8) junction are equipped with worm and gear steering mechanism (9).
4. a kind of silage harvester tooth form seed damage device according to claim 1, it is characterized in that: the active Fluted disc roller (5) and driven fluted disc roller (6) are straight-tooth fluted disc roller or cone tooth fluted disc roller.
5. a kind of silage harvester tooth form seed damage device according to claim 3, it is characterized in that: the worm gear Worm steering mechanism (9) includes being movably arranged on worm gear (15) on the outside of lower material casting cylinder (7), and worm gear (15) and upthrow barrel (8) bottom is fixed, and the outside of worm gear (15) is equipped with the worm screw (14) engaged with worm gear (15), and worm screw (14) is connected with motor.
6. a kind of silage harvester tooth form seed damage device according to claim 5, it is characterized in that: the upthrow The bottom and worm gear (15) of barrel (8) are fixed by screw rod (16).
CN201821070792.XU 2018-07-06 2018-07-06 A kind of silage harvester tooth form seed damage device Active CN208597325U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821070792.XU CN208597325U (en) 2018-07-06 2018-07-06 A kind of silage harvester tooth form seed damage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821070792.XU CN208597325U (en) 2018-07-06 2018-07-06 A kind of silage harvester tooth form seed damage device

Publications (1)

Publication Number Publication Date
CN208597325U true CN208597325U (en) 2019-03-15

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Application Number Title Priority Date Filing Date
CN201821070792.XU Active CN208597325U (en) 2018-07-06 2018-07-06 A kind of silage harvester tooth form seed damage device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111903320A (en) * 2020-08-14 2020-11-10 山东国丰机械有限公司 Broken collection device of garrulous seed grain of corn ear

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111903320A (en) * 2020-08-14 2020-11-10 山东国丰机械有限公司 Broken collection device of garrulous seed grain of corn ear

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GR01 Patent grant
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TR01 Transfer of patent right

Effective date of registration: 20210924

Address after: 730000 Jinchang North Road, Chengguan District, Lanzhou, Gansu 208

Patentee after: GANSU MECHANICAL SCIENCE RESEARCH INSTITUTE Co.,Ltd.

Patentee after: GANSU JINKEFENG AGRICULTURAL EQUIPMENT ENGINEERING Co.,Ltd.

Address before: 730000 No. 401, No. 208, Jinchang North Road, Chengguan District, Lanzhou City, Gansu Province

Patentee before: GANSU JINKEFENG AGRICULTURAL EQUIPMENT ENGINEERING Co.,Ltd.