CN107396708A - A kind of agricultural uses efficient straw shredding mechanism - Google Patents

A kind of agricultural uses efficient straw shredding mechanism Download PDF

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Publication number
CN107396708A
CN107396708A CN201710764833.9A CN201710764833A CN107396708A CN 107396708 A CN107396708 A CN 107396708A CN 201710764833 A CN201710764833 A CN 201710764833A CN 107396708 A CN107396708 A CN 107396708A
Authority
CN
China
Prior art keywords
rotating shaft
plate
supported plate
bevel gear
shredding mechanism
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Withdrawn
Application number
CN201710764833.9A
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Chinese (zh)
Inventor
萧超海
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.)
Guangzhou Gong Sunce Mdt Infotech Ltd
Original Assignee
Guangzhou Gong Sunce Mdt Infotech Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangzhou Gong Sunce Mdt Infotech Ltd filed Critical Guangzhou Gong Sunce Mdt Infotech Ltd
Priority to CN201710764833.9A priority Critical patent/CN107396708A/en
Publication of CN107396708A publication Critical patent/CN107396708A/en
Withdrawn legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/08Cutting apparatus specially adapted for cutting hay, straw or the like having reciprocating knives
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01FPROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F29/00Cutting apparatus specially adapted for cutting hay, straw or the like
    • A01F29/09Details
    • A01F29/14Drives

Abstract

The invention discloses a kind of agricultural efficient straw shredding mechanism, including base, the left and right sides is respectively arranged with left supported plate and right supported plate on base;Rotated on base and be provided with the second rotating shaft, chopping case is fixedly installed at the top of the second rotating shaft;Right supported plate left side wall rotates and is provided with first rotating shaft, and first rotating shaft left end is provided with first bevel gear, second bevel gear is also equipped with the second rotating shaft, and second bevel gear engages with first bevel gear;Right supported plate left side wall is additionally provided with reducing motor, reducing motor is connected with rotating disk, rotating disk left side is rotatably connected to connecting rod by bearing pin, connecting rod bottom is hinged with elevating lever, the first stop collar is provided with the left of right supported plate, elevating lever is connected with rack through the first stop collar, and gear, wheel and rack engagement are also equipped with first rotating shaft.Rotating during present invention chopping case work, because effect of inertia, stalk can be subjected to displacement when each rotating is changed so that the orientation of stalk is different during cutting every time, improves chopping result.

Description

A kind of agricultural uses efficient straw shredding mechanism
Technical field
The present invention relates to agricultural mechanical field, is specifically that a kind of agricultural uses efficient straw shredding mechanism.
Background technology
Stalk is the general name of ripe crops cauline leaf (fringe) part.It is often referred to wheat, rice, corn, potato class, rape, cotton Flower, the remainder of sugarcane and other crops after seed is harvested.The photosynthetic product of crops is with the presence of more than half In stalk, stalk is rich in nitrogen, phosphorus, potassium, calcium, magnesium and organic matter etc., is that one kind has multiduty reproducible living resources, Stalk is also a kind of roughage.Feature is crude fiber content height, and contains lignin etc..Though lignocellulose can not be pig, Chicken is utilized, but can be absorbed and utilized by livestocks such as ruminant ox, sheep.
It is now national to have forbidden burning stalk for environmental protection and resource recycling, powder is carried out to stalk Broken recycling is a kind of good method, but many stalks, due to crude fiber content height, length is longer, directly crushes inconvenience, is also easy to Cause Disintegrating knife and rotating shaft etc. stuck, progressively chopping is carried out to stalk can avoid above situation;Common straw chopping apparatus Shredding efficiency is relatively low, and stalk cutting effect is bad, and cutting is insufficient, and the stalk after cutting often also needs to further crush Using effect is can be only achieved, causes cost to improve.
The content of the invention
It is an object of the invention to provide a kind of agricultural to use efficient straw shredding mechanism, to solve to carry in above-mentioned background technology The problem of going out.
To achieve the above object, the present invention provides following technical scheme:
A kind of agricultural efficient straw shredding mechanism, including base, on the base at left and right sides of be respectively arranged with left branch Plate and right supported plate, left supported plate and the right supported plate top are provided with top plate;Rotated and set by the 3rd rolling bearing units on the base The second rotating shaft is equipped with, chopping case is fixedly installed at the top of the second rotating shaft;The right supported plate left side wall is turned by the first rolling bearing units Dynamic to be provided with first rotating shaft, first rotating shaft left end is provided with first bevel gear, the second cone tooth is also equipped with second rotating shaft Wheel, second bevel gear engage with first bevel gear;The right supported plate left side wall is additionally provided with reducing motor, reducing motor left end electricity Arbor is connected with rotating disk, is provided with bearing pin at the top of rotating disk left side, connecting rod is rotatably connected on bearing pin, connecting rod bottom is hinged with liter Bar drops, the right supported plate left side wall is fixedly installed the first stop collar by support, the elevating lever through the first stop collar with First stop collar is slidably connected, and the elevating lever bottom is connected with rack, is also equipped with gear in the first rotating shaft, gear with Rack engages;The top plate bottom is provided with the second stop collar, and gag lever post, gag lever post top are slidably connected in the second stop collar It is connected by the first spring with top plate, the gag lever post bottom is fixedly connected with pressing plate, and pressing plate is above chopping case, pressing plate bottom Portion is evenly arranged with some cutting knifes;The left supported plate right side wall is rotated by the second rolling bearing units and is provided with bent axle, and bent axle is located at Above pressing plate, the bent axle right-hand member is provided with the first belt pulley, the first belt pulley, the first skin is also equipped with the first rotating shaft Belt wheel is connected by belt with the first belt pulley.
As the further scheme of the present invention:Hoodle, hoodle position are also connected with by second spring in the first rotating shaft Below chopping case.
As further scheme of the invention:The top plate bottom is fixedly installed the first steadying plate, and the bent axle is worn Cross the first steadying plate and be rotatablely connected with the first steadying plate.
As further scheme of the invention:The base top is fixedly installed the second steadying plate, described first turn Axle is rotatablely connected through the second steadying plate and with the second steadying plate.
As further scheme of the invention:Support bar, supporting bar top rotation connection are additionally provided with the base There is roller, roller offsets with chopping bottom portion.
As further scheme of the invention:First spring is extension spring.
Compared with prior art, the beneficial effects of the invention are as follows:
Stability Analysis of Structures of the present invention, it is easy to control, moved up and down by crank rotation cutting knife and stalk is cut, cut Cut continuous, cutting efficiency height;Rack is rotated by rotating disk to move up and down, band moving gear rotating so that chopping case work When rotating, because effect of inertia, stalk can be subjected to displacement during each rotating conversion so that every time during cutting stalk orientation Difference, improve chopping result;Hoodle can tap to chopping case under the action of the centrifugal force during cutting, prevent stalk adhesion from shredding Chamber interior wall, while stalk vibration is driven to a certain extent, improve chopping result and efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of agricultural efficient straw shredding mechanism.
Fig. 2 is the structural representation at A in agricultural efficient straw shredding mechanism.
Fig. 3 is structural representation when agricultural carries out straw chopping with efficient straw shredding mechanism.
In figure:1- bases, 2- right supported plates, the rolling bearing units of 3- first, 4- first rotating shafts, 5- racks, the stop collars of 6- first, 7- Elevating lever, 8- connecting rods, 9- reducing motors, 10- rotating disks, 11- bearing pins, the belt pulleys of 12- first, the steadying plates of 13- first, 14- top plates, 15- bent axles, the stop collars of 16- second, the springs of 17- first, 18- gag lever posts, 19- left supported plates, the rolling bearing units of 20- second, 21- pressures Plate, 22- cutting knifes, 23- choppings case, 24- rollers, 25- support bars, 26- second bevel gears, the rotating shafts of 27- second, 28- the 3rd usher to seat Bearing, 29- first bevel gears, the steadying plates of 30- second, 31- hoodles, 32- second springs, 33- belts, the belt pulleys of 34- first, 35- gears.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1~3, in the embodiment of the present invention, a kind of agricultural uses efficient straw shredding mechanism, including base 1, described The left and right sides is respectively arranged with left supported plate 19 and right supported plate 2 on base 1, and the top of left supported plate 19 and right supported plate 2 is provided with top Plate 14;Rotated on the base 1 by the 3rd rolling bearing units 28 and be provided with the second rotating shaft 27, the top of the second rotating shaft 27 is fixedly installed There is chopping case 23;The left side wall of right supported plate 2 is rotated by the first rolling bearing units 3 and is provided with first rotating shaft 4, and first rotating shaft 4 is left End is provided with first bevel gear 29, and second bevel gear 26, second bevel gear 26 and first are also equipped with second rotating shaft 27 Bevel gear 29 engages;The left side wall of right supported plate 2 is additionally provided with reducing motor 9, and the left end motor shaft of reducing motor 9 is connected with rotating disk 10, the left side of rotating disk 10 top is provided with bearing pin 11, connecting rod 8 is rotatably connected on bearing pin 11, the bottom of connecting rod 8 is hinged with elevating lever 7, the left side wall of right supported plate 2 is fixedly installed the first stop collar 6 by support, the elevating lever 7 through the first stop collar 6 with First stop collar 6 is slidably connected, and elevating lever 7 can only move up and down, and the bottom of elevating lever 7 is connected with rack 5, described first turn Gear 35 is also equipped with axle 4, gear 35 engages with rack 5;The bottom of top plate 14 is provided with the second stop collar 16, the second limit Gag lever post 18 is slidably connected in position set 16, the top of gag lever post 18 is connected by the first spring 17 with top plate 14, the gag lever post 18 bottoms are fixedly connected with pressing plate 21, and pressing plate 21 is provided with some cutting knifes 22 positioned at the top of chopping case 23, the bottom even of pressing plate 21, Because the second stop collar 16 is spacing, gag lever post 18 can only slide up and down along 6 so that pressing plate 21 and cutting knife 22 can only on move down It is dynamic;The right side wall of left supported plate 19 is rotated by the second rolling bearing units 20 and is provided with bent axle 15, and bent axle 15 is located at the top of pressing plate 21, The right-hand member of bent axle 15 is provided with the first belt pulley 12, and the first belt pulley 34, the first belt are also equipped with the first rotating shaft 4 Wheel 34 is connected by belt 33 with the first belt pulley 12;
Hoodle 31 is also connected with by second spring 32 in the first rotating shaft 4, hoodle 31 is located at the lower section of chopping case 23, the When one rotating shaft 4 rotates, second spring 32 can extend under the action of the centrifugal force, and hoodle 31 taps to chopping case 23 bottom;Institute State the bottom of top plate 14 and be fixedly installed the first steadying plate 13, the bent axle 15 through the first steadying plate 13 and with the first steadying plate 13 Rotation connection, ensure the slow-roll stabilization of bent axle 15;The top of base 1 is fixedly installed the second steadying plate 30, the first rotating shaft 4 It is rotatablely connected through the second steadying plate 30 and with the second steadying plate 30, ensures the slow-roll stabilization of first rotating shaft 4;On the base 1 also Support bar 25 is provided with, the top of support bar 25 is rotatably connected to roller 24, and roller 24 offsets with chopping case 23 bottom, shreds case 23 Roller 24 is supported to chopping case 23 bottom during rotation, prevent during chopping local pressure it is larger cause the second rotating shaft 27 with Shred the fracture of the junction of case 23.
The present invention operation principle be:Appropriate stalk is added into chopping case 23, starts reducing motor 9, the band of reducing motor 9 Turn disk 10 rotates, and rotating disk 10 drives bearing pin 11 to be moved in a circle around the center of circle of rotating disk 10, and bearing pin 11 drives elevating lever by connecting rod 8 7 move up and down, and elevating lever 7 moves up and down with carry-over bar 5, and rack 5 drives first rotating shaft with the positive and negative rotation of moving gear 35, gear 35 4 positive and negative rotations, first rotating shaft 4 drive the first belt pulley 34, second spring 32 and the positive and negative rotation of first bevel gear 29, the first belt Wheel 34 drives the positive and negative rotation of the first belt pulley 12 by belt 33, and the first belt pulley 12 is with the positive and negative rotation of dynamic crankshaft 15, bent axle 15 The i.e. band dynamic pressure plate 21 that turns an angle is moved down, and the drive cutting knife 22 of pressing plate 21 moves down to be entered to the stalk in chopping case 23 Row chopping, now the first spring 17 is stretched, and when pressing plate 21 moves to lowermost end, bent axle 15 is rotated further, the first spring 17 Shrink, pressing plate 21 moves back up original position, the per revolution of bent axle 15, and cutting knife 22 pumps once, so as to not It is disconnected that stalk is shredded;The positive and negative rotation of first bevel gear 29 drives the positive and negative rotation of second bevel gear 26, second bevel gear simultaneously 26 drive the chopping positive and negative rotation of case 23 by the second rotating shaft 27 so that each cutting position is different, improves shredding efficiency and effect; Second spring 32, which rotates, simultaneously causes hoodle 31 to tap chopping case 23 bottom, prevents stalk adhesion inwall, further carries High chopping result;After the completion of the straw chopping in chopping case 23, reducing motor 9 is closed, the stalk particle in case 23 will be shredded Taking-up carries out recovery reprocessing.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
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 (6)

1. a kind of agricultural uses efficient straw shredding mechanism, including base (1), it is characterised in that the left and right sides on the base (1) Left supported plate (19) and right supported plate (2) are respectively arranged with, top plate (14) is provided with the top of the left supported plate (19) and right supported plate (2); Rotated on the base (1) by the 3rd rolling bearing units (28) and be provided with the second rotating shaft (27), it is fixed at the top of the second rotating shaft (27) It is provided with chopping case (23);Right supported plate (2) left side wall is rotated by the first rolling bearing units (3) and is provided with first rotating shaft (4), First rotating shaft (4) left end is provided with first bevel gear (29), and second bevel gear (26) is also equipped with second rotating shaft (27), Second bevel gear (26) engages with first bevel gear (29);Right supported plate (2) left side wall is additionally provided with reducing motor (9), subtracts Speed motor (9) left end motor shaft is connected with rotating disk (10), is provided with bearing pin (11) at the top of rotating disk (10) left side, on bearing pin (11) Connecting rod (8) is rotatably connected to, connecting rod (8) bottom is hinged with elevating lever (7), and right supported plate (2) left side wall is fixed by support The first stop collar (6) is provided with, the elevating lever (7) is slidably connected through the first stop collar (6) with the first stop collar (6), institute State elevating lever (7) bottom and be connected with rack (5), gear (35), gear (35) and rack are also equipped with the first rotating shaft (4) (5) engage;Top plate (14) bottom is provided with the second stop collar (16), and gag lever post is slidably connected in the second stop collar (16) (18), it is connected at the top of gag lever post (18) by the first spring (17) with top plate (14), gag lever post (18) bottom is fixedly connected There is pressing plate (21), for pressing plate (21) above chopping case (23), pressing plate (21) bottom even is provided with some cutting knifes (22);It is described Left supported plate (19) right side wall is rotated by the second rolling bearing units (20) and is provided with bent axle (15), and bent axle (15) is located on pressing plate (21) Side, bent axle (15) right-hand member are provided with the first belt pulley (12), the first belt pulley are also equipped with the first rotating shaft (4) (34), the first belt pulley (34) is connected by belt (33) with the first belt pulley (12).
2. agricultural according to claim 1 uses efficient straw shredding mechanism, it is characterised in that on the first rotating shaft (4) Hoodle (31) is also connected with by second spring (32), hoodle (31) is below chopping case (23).
3. agricultural according to claim 1 uses efficient straw shredding mechanism, it is characterised in that top plate (14) bottom is solid Surely the first steadying plate (13) is provided with, the bent axle (15) rotates company through the first steadying plate (13) and with the first steadying plate (13) Connect.
4. agricultural according to claim 1 uses efficient straw shredding mechanism, it is characterised in that solid at the top of the base (1) Surely the second steadying plate (30) is provided with, the first rotating shaft (4) turns through the second steadying plate (30) and with the second steadying plate (30) Dynamic connection.
5. agricultural according to claim 1 uses efficient straw shredding mechanism, it is characterised in that is also set on the base (1) Support bar (25) is equipped with, support bar (25) top is rotatably connected to roller (24), and roller (24) offsets with chopping case (23) bottom.
6. agricultural according to claim 1 uses efficient straw shredding mechanism, it is characterised in that first spring (17) is Extension spring.
CN201710764833.9A 2017-08-30 2017-08-30 A kind of agricultural uses efficient straw shredding mechanism Withdrawn CN107396708A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710764833.9A CN107396708A (en) 2017-08-30 2017-08-30 A kind of agricultural uses efficient straw shredding mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710764833.9A CN107396708A (en) 2017-08-30 2017-08-30 A kind of agricultural uses efficient straw shredding mechanism

Publications (1)

Publication Number Publication Date
CN107396708A true CN107396708A (en) 2017-11-28

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CN201710764833.9A Withdrawn CN107396708A (en) 2017-08-30 2017-08-30 A kind of agricultural uses efficient straw shredding mechanism

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Country Link
CN (1) CN107396708A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107787694A (en) * 2017-12-27 2018-03-13 何胜利 A kind of novel straw processing unit
CN108064572A (en) * 2017-12-04 2018-05-25 安徽强农牧业有限公司 A kind of stalk cutter device
CN108162464A (en) * 2017-12-27 2018-06-15 郑州艾莫弗信息技术有限公司 A kind of pop-top can tank compaction apparatus
CN108703195A (en) * 2018-06-20 2018-10-26 临泉县生产力促进中心 A kind of swinging Apparatus for producing chopped meat being convenient to clean
CN112588567A (en) * 2020-12-07 2021-04-02 安徽华铂再生资源科技有限公司 Lead storage battery waste separation device and separation method thereof
CN112753379A (en) * 2021-01-06 2021-05-07 李曹今 Agricultural kernel of corn stripping equipment
CN112863778A (en) * 2020-12-26 2021-05-28 安徽省腾越铝塑有限公司 Method for separating aluminum and plastic in waste cable by adopting physical mode

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108064572A (en) * 2017-12-04 2018-05-25 安徽强农牧业有限公司 A kind of stalk cutter device
CN107787694A (en) * 2017-12-27 2018-03-13 何胜利 A kind of novel straw processing unit
CN108162464A (en) * 2017-12-27 2018-06-15 郑州艾莫弗信息技术有限公司 A kind of pop-top can tank compaction apparatus
CN107787694B (en) * 2017-12-27 2018-08-31 江苏银华春翔机械制造有限公司 A kind of straw treating device
CN108703195A (en) * 2018-06-20 2018-10-26 临泉县生产力促进中心 A kind of swinging Apparatus for producing chopped meat being convenient to clean
CN112588567A (en) * 2020-12-07 2021-04-02 安徽华铂再生资源科技有限公司 Lead storage battery waste separation device and separation method thereof
CN112588567B (en) * 2020-12-07 2022-04-19 安徽华铂再生资源科技有限公司 Lead storage battery waste separation device and separation method thereof
CN112863778A (en) * 2020-12-26 2021-05-28 安徽省腾越铝塑有限公司 Method for separating aluminum and plastic in waste cable by adopting physical mode
CN112753379A (en) * 2021-01-06 2021-05-07 李曹今 Agricultural kernel of corn stripping equipment

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Application publication date: 20171128