The casting of baler stalk, broken, rubbing device
Technical field
The utility model relates to baler component part, especially a kind of baler stalk casting, broken, rubbing device.
Background technique
Baler be it is a kind of for herbage, rice, wheat and corn stover bundling agricultural machinery, mainly by picking up
The composition such as device, intake mechanism, bundled room, net arranging mechanism and transmission system.Wherein, bundled interior sets multiple rollers, and stalk passes through
Pickup, intake mechanism enter bundled room after roller effect under be gradually compacted, then by net arranging mechanism arrange net bundling export.
Currently, in use, there are the following problems for widely used baler in the market: due to by pickup,
Intake mechanism is sent to bundled indoor stalk and is often mixed with soil, and the stalk after final bundling also contains soil, polluted straw
Stalk not directly gives livestock edible, and secondary casting is needed to clean, then large labor intensity when pasture postorder uses, and feeding efficiency is low
And dust is caused to injure staff.
Summary of the invention
The purpose of this utility model is to provide for a kind of baler stalk casting to solve the above problems, broken, rubbing
Device realizes effective casting during the stalk containing soil of feeding is crushed, is rubbed, soil is avoided to be mixed into straw bundle,
It ensure that stalk is cleaner, more cleans after bundling, can be not necessarily to secondary casting directly for livestock edible, improve feeding efficiency, drop
Low labor intensity, and the indirect protection feeding environment in pasture, are greatly reduced injury of the dust to staff.
The technical solution of the utility model is:
A kind of baler stalk casting, broken, rubbing device, including the separation bin being set in baler rack, technology
Main points are: the front end of the separation bin is adjacent with an intake mechanism of baler, and the separation bin rear end is equipped with buffering chamber, institute
It states and is equipped with secondary intake mechanism between buffering chamber and the bundled room of baler, be equipped with horizontal drum and horizontal rolling in the separation bin
Cylinder is fixedly arranged at the front end with coaxial auger conveyor, and the central axis front end of the horizontal drum is slowed down using shaft coupling and baler
The outer peripheral surface of the output axis connection of machine, the horizontal drum is uniformly provided with multiple groups for separating the uprooting weed of stalk and soil along axial direction
Tooth is uniformly provided with multiple groups for being crushed and rubbing the stationary knife of stalk along axial direction on the second half section side wall of the separation bin, described sleeping
The second half section of formula roller is uniformly provided with the moving knife of multiple groups and stationary knife cooperation along axial direction, and the central axis rear portion of the horizontal drum is fixed
There is Lysimachia sikokiana helical blade, the top inner surface of the separation bin is uniformly provided with multiple Lysimachia sikokiana plates along axial direction and utilizes each Lysimachia sikokiana
Plate forms helical form Lysimachia sikokiana groove, and the bottom of the separation bin is equipped with casting sieve plate, and the separation bin corresponds to Lysimachia sikokiana helical-blade
The upper and lower part position of piece is communicated with buffering chamber respectively, and the bottom of the buffering chamber is equipped with the transmission towards secondary intake mechanism
Band mechanism.
Above-mentioned baler stalk casting, broken, rubbing device, every group of uprooting weed tooth is radially symmetrical along roller, uprooting weed
Tooth and moving knife are axially arranged alternately along horizontal drum, and the stationary knife is corresponded to each other with moving knife.
Above-mentioned baler stalk casting, broken, rubbing device, the casting sieve plate are in U-shape, and every group of stationary knife is by symmetrically solid
Two stationary knifes due to the straight wall top of casting sieve plate form.
Above-mentioned baler stalk casting, broken, rubbing device, the center shaft rear end of the horizontal drum be equipped with for
The transmission mechanism of secondary intake mechanism transmission power.
Above-mentioned baler stalk casting, broken, rubbing device, the front end of the casting sieve plate under an intake mechanism
The bottom plate in portion connects.
The beneficial effects of the utility model are:
The utility model by the stalk after pickup by spiral pushing mechanism, an intake mechanism, separation bin front end spiral shell
It revolves conveyer and is sent into separation bin, through uprooting weed tooth separation stalk and soil, then the dynamic stationary knife cooperation of warp is broken and rubs, the mud isolated
Soil is leaked down by casting sieve plate, and under the action of the helical form Lysimachia sikokiana groove that Lysimachia sikokiana plate is formed, stalk is constantly promoted to roller rear portion,
Stalk after broken and rub is discharged into buffering chamber with helical blade by Lysimachia sikokiana, then is sent by conveyer mechanism, secondary intake mechanism
Enter bundled room and carries out bundling.The utility model is effective by the soil in stalk in the case where guarantee baler continuous bundling
Discharge, for crop, more completely, more cleans, can reduce the process of secondary casting directly for livestock edible, improves and feeds
Expect efficiency, reduce labor intensity, and the indirect protection feeding environment in pasture, is greatly reduced dust to staff's
Injury.
Detailed description of the invention
Fig. 1 is the usage state diagram of the utility model;
Fig. 2 be in Fig. 1 A-A to sectional view.
In figure: 1. speed reducers, 2. shaft couplings, 3. auger conveyors, 4. baler racks, 5. separation bins, 6. horizontal drums,
7. uprooting weed tooth, 8. moving knife, 9. Lysimachia sikokiana helical blades, 10. Lysimachia sikokiana plates, 11. transmission mechanisms, 12. buffering chambers, 13. bundled rooms,
14. two intake mechanisms, 15. conveyer mechanisms, 16. central axises, 17. intake mechanisms, 18. spiral pushing mechanisms, 19. are picked up
Pick up device, 20. casting sieve plates, 21. stationary knifes.
Specific embodiment
As shown in Figure 1 and Figure 2, the baler stalk casting, broken, rubbing device, including being set in baler rack 4
Separation bin 5, the front end of the separation bin 5 and an intake mechanism 17 of baler are adjacent, and 5 rear end of separation bin is equipped with caching
Storehouse 12 is equipped with secondary intake mechanism 14 between the buffering chamber 12 and the bundled room 13 of baler.
Wherein, in the separation bin 5 equipped with horizontal drum 6 and horizontal drum 6 is fixedly arranged at the front end with coaxial helical feed
Device 3,16 front end of central axis of the horizontal drum 6 utilizes the output axis connection of shaft coupling 2 and baler speed reducer 1, described sleeping
The outer peripheral surface of formula roller 6 is uniformly provided with multiple groups for separating the uprooting weed tooth 7 of stalk and soil, after the separation bin 5 along axial direction
Multiple groups are uniformly provided with for being crushed and rubbing the stationary knife 21 of stalk, the second half section of the horizontal drum 6 along axial direction on half section of side wall
The moving knife 8 of multiple groups and the cooperation of stationary knife 21 is uniformly provided with along axial direction, 16 rear portion of central axis of the horizontal drum 6 is fixed with Lysimachia sikokiana use
The top inner surface of helical blade 9, the separation bin 5 is uniformly provided with multiple Lysimachia sikokiana plates 10 along axial direction and utilizes each Lysimachia sikokiana plate 10
Helical form Lysimachia sikokiana groove is formed, the bottom of the separation bin 5 is equipped with casting sieve plate 20, the corresponding Lysimachia sikokiana spiral of the separation bin 5
The upper and lower part position of blade 9 is communicated with buffering chamber 12 respectively, and the bottom of the buffering chamber 12, which is equipped with, leads to secondary feeding machine
The conveyer mechanism 15 of structure 14.
In the present embodiment, every group of uprooting weed tooth 7 by along roller, radially symmetrical four uprooting weed teeth 7 are formed, uprooting weed tooth 7 with
Moving knife 8 is axially arranged alternately along horizontal drum 6, and the stationary knife 21 is corresponded to each other with moving knife 8.Every group of moving knife 8 is by being symmetrically distributed in
Two moving knife 8 composition on roller, the casting sieve plate 20 are in U-shape, and every group of stationary knife 21 is by being symmetrically fixed on casting sieve plate 20
Two stationary knifes 21 on straight wall top form.The center shaft rear end of the horizontal drum 6 is equipped with for passing to secondary intake mechanism 14
Send the transmission mechanism 11 of power.In use, the front end of the casting sieve plate 20 is connect with the bottom plate of 17 lower part of intake mechanism.
Working principle:
When baler works, the power output of tractor outputs power to speed reducer 1, and speed reducer 1 will be adjusted dynamic
Power is exported respectively to the utility model, an intake mechanism 17, and is transferred to pickup 19 by spiral pushing mechanism 18.
Stalk after pickup is sent into originally practical by 18, intake mechanisms 17 of spiral pushing mechanism and auger conveyor 3
In novel separation bin 5, stalk is separated stalk with soil by the careless tooth 7 of dialling on horizontal drum 6, and formed in Lysimachia sikokiana plate
It is pushed backward under the action of helical form Lysimachia sikokiana groove, in the process, soil and dust contained in stalk pass through casting sieve plate
20 discharge separation bins 5, then, except the stalk after soil is broken and rubs under dynamic, stationary knife 8,21 cooperation, finally, being broken
Buffering chamber 12 is discharged by Lysimachia sikokiana helical blade 9 with the stalk of rubbing, it will be clean by the conveyer mechanism 15 of 12 lower section of buffering chamber
Stalk fragment be sent to secondary intake mechanism 14, and then be sent into the bundled room 13 at rear and carry out bundling operation.To bundled room
Alarm signal is issued after buying securities with all one's capital in 13, conveyer mechanism 15 stops conveying stalk, and the stalk that front is picked up is temporarily stored in buffering chamber
In 12, after alarm signal stops, conveyer mechanism 15 continues to send stalk to bundled room 13, realizes continuous bundling operation.