CN207682071U - A kind of manual knife sharpening device of ensilage machine - Google Patents
A kind of manual knife sharpening device of ensilage machine Download PDFInfo
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- CN207682071U CN207682071U CN201820017923.1U CN201820017923U CN207682071U CN 207682071 U CN207682071 U CN 207682071U CN 201820017923 U CN201820017923 U CN 201820017923U CN 207682071 U CN207682071 U CN 207682071U
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Abstract
The utility model is related to a kind of manual knife sharpening devices of ensilage machine, including hobboing cutter combination, support combinations, stationary knife combination, whet a knife combination and guide runner；Hobboing cutter combination includes roller, guillotine cutting knife and rolling cut axis；Support combinations include cornice sheathing, wainscot sheathing, top sealing plate, backing plate and supporting rack；Stationary knife combination includes stationary knife seat, supporting plate and stationary knife；Combination of whetting a knife includes casing, polishing-stone box, grinding stone, bearing box, leading screw, crank one and crank two；Guide runner lower end connects feed screw nut, and guide runner upper end is socketed on polishing-stone box；The utility model avoids to remove moving knife after operation season carries out sharpening again, reduces labour cost；Make moving knife sharper after sharpening, improve operation effectiveness, improves labor productivity；Compared to external automatic knife-grinding apparatus, cost is lower, simple to operation, tallies with the national condition；Compared to domestic automatic knife-grinding apparatus, performance is more stablized.
Description
Technical field
The utility model is related to a kind of manual knife sharpening devices of ensilage machine, belong to agricultural machinery and equipment field.
Background technology
Sativa Silage Technology belongs to a kind of biologic treating technique, is the main mode of production that the stalks such as corn are handled in Shandong Province.
Original traditional mode mostly uses greatly directly burns or is used as rural area fuel in big field, not only causes environmental pollution, increases
Labor intensity, more results in the wasting of resources.As China's environmental problem becomes increasingly conspicuous and fast-developing farming industry,
There is an urgent need to change the mode of traditional processing stalk, the cutting, crushing and receipts of stalk can be easily accomplished using ensiling machinery
The work such as collection.
Current ensiling machinery is broadly divided into self-propelled and suspension type, mainly by the ceding of Taiwan, feeding unit, shredding mechanism, throwing
Send device etc..A big main problem existing for ensilage machine is exactly the improper behaviour that staff is added in prolonged use at present
Make, often causing moving knife blade that abrasion occurs causes work quality to substantially reduce, and chopping result is bad.Therefore latter in work
The section time needs to carry out sharpening to blade section, if blade removal polishing of getting off is not only time-consuming and laborious, then the knife after installing
Piece and original installation site also have certain error, this is clearly unpractical.
Just at present, some external large-scale agricultural machinery companies such as Crow Buddhist nun is equal carries out automatic knife-grinding apparatus
Correlative study, and achieve some achievements.But the country is reviewed, although also automatic knife-grinding apparatus is being developed, due to what is be related to
Foreign level is all not achieved in control and relative program, so domestic automatic knife-grinding apparatus stability and operability is not strong.Cause
This, need it is a kind of it is easy to operate, be easy to the device that left-hand seat and sharpening performance are stablized to whet a knife.
Invention content
In order to solve problem above, the utility model provides a kind of manual knife sharpening device of ensilage machine, more stable to realize
Efficient sharpening effect.
In order to achieve the above objectives, the utility model, which is created, uses following technical scheme：
A kind of manual knife sharpening device of ensilage machine, including hobboing cutter combination, support combinations, stationary knife combination, whet a knife combination and guiding
Sliding block.
The hobboing cutter combination includes roller, guillotine cutting knife and rolling cut axis；Hobboing cutter is combined for shredding stalk；Multiple guillotine cutting knives are equal
It is even to be fixed in roll circumference；Rolling cut axis is along roller axially across centre of the drum；
The support combinations include cornice sheathing, wainscot sheathing, top sealing plate, backing plate and supporting rack；The cornice sheathing and lower wall
Plate is respectively symmetrically mounted on roller front and rear sides；Wainscot sheathing is installed on the underface of cornice sheathing；Pass through at the top of the cornice sheathing of both sides
Top sealing plate links together；Cornice sheathing, wainscot sheathing and top sealing plate form a shell；The wainscot sheathing bottom of both sides is connected by backing plate
It is connected together；It is arranged with supporting rack on the cornice sheathing of both sides；Supporting rack is for installing combination of whetting a knife；
The stationary knife combination includes stationary knife seat, supporting plate and stationary knife.Stationary knife is mounted on stationary knife seat, and stationary knife seat both ends are fixed
On supporting plate, the supporting plate of both sides is separately fixed on backing plate.Stationary knife is axially arranged in parallel in roller in front of roller；
The sharpening combination includes casing, polishing-stone box, grinding stone, bearing box, leading screw, crank one and crank two；Grinding stone can live
Dynamic to be socketed in polishing-stone box, grinding stone can move up and down in polishing-stone box, and height of the grinding stone apart from guillotine cutting knife is adjustable；One lower end of crank
It is movable to be fixed at the top of grinding stone after grinding stone box top, for adjusting upper and lower position of the grinding stone in polishing-stone box；Leading screw two
End connection bearing, and be mounted on supporting rack by bearing block；Casing is movable to be socketed in outside leading screw；Along its axis in front of casing
It is set to level there are one sliding slot；On leading screw with its it is axially vertical it is movable be socketed with feed screw nut, feed screw nut is located in sliding slot,
And it is moved left and right along sliding slot；Leading screw one end connects crank two, and crank two is for controlling leading screw rotation；Described sleeve pipe is parallel with roller
Setting；Grinding stone lower end is located above guillotine cutting knife；
The guide runner lower end connects feed screw nut, and guide runner upper end is socketed on polishing-stone box；Rotate crank two, silk
Thick stick rotation drives feed screw nut to move left and right, to drive sharpening box to be moved left and right along sliding slot by guide runner.
The beneficial effects of the utility model：
It avoids and moving knife is removed into carry out sharpening after operation season, reduce labour cost；Make moving knife sharper after sharpening,
Operation effectiveness is improved, labor productivity is improved；Compared to external automatic knife-grinding apparatus, cost is lower, simple to operation, symbol
Close China's national situation；Compared to domestic automatic knife-grinding apparatus, performance is more stablized.
Description of the drawings
Fig. 1 is sharpening combination assumption diagram；
Fig. 2 is stationary knife combination assumption diagram；
Fig. 3 is hobboing cutter combination assumption diagram；
Fig. 4 is the ensilage machine structure chart with manual knife sharpening device；
In figure：1. 6. grinding stone of bearing box 2. casing, 3. crank, one 4. crank, 2 5. polishing-stone box, 7. guide runner 8.
15. fastening plates of supporting plate 9. stationary knife, 10. bolt, 11. stationary knife seat, 12. pressing plate, 13. guillotine cutting knife, 14. moving knife seat, 16. rolling cut
22. rolling cut axis of axis 17. propeller boss, 18. top sealing plate, 19. cornice sheathing, 20. supporting rack, 21. wainscot sheathing, 23. backing plate
Specific implementation mode
The relevant technologies content that do not address below can be used or use for reference the prior art.
In order to make those skilled in the art better understand the technical solutions in the application, below in conjunction with the application reality
The attached drawing in example is applied, technical solutions in the embodiments of the present application is clearly and completely described, it is clear that described implementation
Example is merely a part but not all of the embodiments of the present application.Based on the embodiment in the application, this field is common
The every other embodiment that technical staff is obtained without making creative work should all belong to the application protection
Range.
A kind of manual knife sharpening device of ensilage machine, including hobboing cutter combination, support combinations, stationary knife combination, whet a knife combination and guiding
Sliding block.
The hobboing cutter combination includes roller, moving knife seat 14, fastening plates 15, guillotine cutting knife 13, pressing plate 12 and rolling cut axis 16.Hobboing cutter
Combination is for shredding stalk；Multiple guillotine cutting knives 13 are fixed as an entirety by pressing plate and fastening plates, and solid by moving knife seat 14
It is scheduled in roll circumference；Along roller axially across centre of the drum, rolling cut axis 16 is positioned rolling cut axis 16 by being keyed propeller boss 17；
The support combinations include cornice sheathing 19, wainscot sheathing 21, top sealing plate 18, backing plate 23 and supporting rack 20；On described
Wallboard 19 and wainscot sheathing 21 are respectively symmetrically mounted on roller front and rear sides；Wainscot sheathing 21 is installed on the underface of cornice sheathing 19；Two
19 top of cornice sheathing of side is linked together by top sealing plate 18；Cornice sheathing 19, wainscot sheathing 21 and top sealing plate 18 form a shell
Body；21 bottom of wainscot sheathing of both sides is linked together by backing plate 23；It is arranged with supporting rack 20 on the cornice sheathing 19 of both sides；Branch
Support 20 is for installing combination of whetting a knife；
The stationary knife combination includes stationary knife seat 11, supporting plate 8 and stationary knife 9.Stationary knife 9 is mounted on stationary knife seat 11, stationary knife seat
11 both ends are fixed on supporting plate 8, and the supporting plate 8 of both sides is separately fixed on backing plate 23.Stationary knife 9 is arranged in an axially parallel mode with roller
In front of roller, stationary knife 9 is 2 ㎝ with 13 spacing of guillotine cutting knife；
The sharpening combination includes casing 2, polishing-stone box 5, grinding stone 6, bearing box 1, leading screw, crank 1 and crank 24.Mill
Stone 6 is socketed in polishing-stone box 5, and grinding stone 6 can move up and down in polishing-stone box 5；5 top surface of polishing-stone box is equipped with threaded hole, outside crank 1
Surface is equipped with screw thread, and crank 1 is movable to pass through threaded hole, and one 2 lower end of crank is fixedly connected with 6 top of grinding stone, for adjusting
Position of the whole limitation grinding stone 6 in polishing-stone box 5；Leading screw both ends connect bearing, and are mounted on supporting rack 20 by bearing block 1；
Casing 2 is movable to be socketed in outside leading screw；Feed screw nut is axial direction of the feed screw nut along leading screw the convert rotational motion of leading screw
Movement；The front of casing 2 sets that there are one sliding slots along its axial level；On leading screw axially vertical movable leading screw spiral shell is socketed with its
Mother, feed screw nut is located in sliding slot, and is moved left and right along sliding slot；Leading screw one end connects crank 24, and crank 24 is for controlling silk
Thick stick rotates.2 both ends of casing are mounted on supporting rack, and casing 2 is arranged in parallel with roller；6 lower end of grinding stone is located above guillotine cutting knife；Institute
The material making that sharpening function may be implemented in ceramic diamond, sandstone etc. can be used in the grinding stone stated；
7 lower end of guide runner is connected with feed screw nut, and upper end is socketed on polishing-stone box 5.
In use, after work is completed in hobboing cutter combination, the rotating speed of hobboing cutter combination is reduced；Crank 1 is rotated, grinding stone 6
It moves up and down and is adjusted to combine suitable position apart from hobboing cutter, the height of grinding stone 6 is fastened by nut；Shake 24, leading screw exists
Along its axial rotation under the action of crank 24, since feed screw nut is that the movable leading screw that is socketed in is peripheral, to drive leading screw spiral shell
Mother moves left and right along sliding slot, is axial movement of the feed screw nut along leading screw by the convert rotational motion of leading screw, grinding stone is made to combine edge
Leading screw moves left and right.When hobboing cutter combines slow rotation, grinding stone 6 is moved left and right by crank 24 to complete the mill of guillotine cutting knife 13
Grinding stone 6 is lifted off hob device by sword, sharpening again after the completion.
The utility model have the characteristics that it is simple in structure, be easily installed and repair, is safe and reliable, have preferable practicability
And promotion prospect.
The above is only the preferred embodiment of the application, is made skilled artisans appreciate that or realizing this Shen
Please.Various modifications to these embodiments will be apparent to one skilled in the art, as defined herein
General Principle can in other embodiments be realized in the case where not departing from spirit herein or range.Therefore, the application
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (2)
1. a kind of manual knife sharpening device of ensilage machine, it is characterised in that：Including hobboing cutter combination, support combinations, stationary knife combination, sharpening group
Conjunction and guide runner；
The hobboing cutter combination includes roller, guillotine cutting knife and rolling cut axis；Multiple guillotine cutting knives are uniformly fixed in roll circumference；Rolling cut axis
Along roller axially across centre of the drum；
The support combinations include cornice sheathing, wainscot sheathing, top sealing plate, backing plate and supporting rack；The cornice sheathing and wainscot sheathing point
It is not symmetrically mounted on roller front and rear sides；Wainscot sheathing is installed on the underface of cornice sheathing；Pass through closedtop at the top of the cornice sheathing of both sides
Plate links together；Cornice sheathing, wainscot sheathing and top sealing plate form a shell；The wainscot sheathing bottom of both sides is connected to by backing plate
Together；It is arranged with supporting rack on the cornice sheathing of both sides；Supporting rack is for installing combination of whetting a knife；
The stationary knife combination includes stationary knife seat, supporting plate and stationary knife；Stationary knife is mounted on stationary knife seat, and stationary knife seat both ends are fixed on branch
On frame plate, the supporting plate of both sides is separately fixed on backing plate；Stationary knife is axially arranged in parallel in roller in front of roller；
The sharpening combination includes casing, polishing-stone box, grinding stone, bearing box, leading screw, crank one and crank two；The movable set of grinding stone
It is connected on inside polishing-stone box；One lower end of crank is movable to be fixed after grinding stone box top at the top of grinding stone, is existed for adjusting grinding stone
Upper and lower position in polishing-stone box；Leading screw both ends connect bearing, and are mounted on supporting rack by bearing block；The movable socket of casing
Outside leading screw；Set along its axial level that there are one sliding slots in front of casing；On leading screw axially vertical movable silk is socketed with its
Thick stick nut, feed screw nut is located in sliding slot, and is moved left and right along sliding slot；Leading screw one end connects crank two, and crank two is for controlling
Leading screw rotates；Described sleeve pipe is arranged in parallel with roller；Grinding stone lower end is located above guillotine cutting knife；
The guide runner lower end connects feed screw nut, and guide runner upper end is socketed on polishing-stone box；Rotate crank two, leading screw rotation
Turn to drive sharpening box to move left and right by guide runner.
2. a kind of manual knife sharpening device of ensilage machine as described in claim 1, it is characterised in that：The grinding stone is apart from guillotine cutting knife
It is highly adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017923.1U CN207682071U (en) | 2018-01-05 | 2018-01-05 | A kind of manual knife sharpening device of ensilage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820017923.1U CN207682071U (en) | 2018-01-05 | 2018-01-05 | A kind of manual knife sharpening device of ensilage machine |
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| Publication Number | Publication Date |
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| CN207682071U true CN207682071U (en) | 2018-08-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820017923.1U Active CN207682071U (en) | 2018-01-05 | 2018-01-05 | A kind of manual knife sharpening device of ensilage machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107932206A (en) * | 2018-01-05 | 2018-04-20 | 山东农业大学 | A kind of manual knife sharpening device of ensilage machine |
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2018
- 2018-01-05 CN CN201820017923.1U patent/CN207682071U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107932206A (en) * | 2018-01-05 | 2018-04-20 | 山东农业大学 | A kind of manual knife sharpening device of ensilage machine |
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