CN208159374U - A kind of agricultural machinery straw millstone - Google Patents
A kind of agricultural machinery straw millstone Download PDFInfo
- Publication number
- CN208159374U CN208159374U CN201820330353.1U CN201820330353U CN208159374U CN 208159374 U CN208159374 U CN 208159374U CN 201820330353 U CN201820330353 U CN 201820330353U CN 208159374 U CN208159374 U CN 208159374U
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- CN
- China
- Prior art keywords
- cutter
- cylinder
- transmission gear
- axis body
- outer ring
- 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.)
- Expired - Fee Related
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- Threshing Machine Elements (AREA)
- Fertilizers (AREA)
Abstract
The utility model discloses a kind of agricultural machinery straw millstones, including cylinder, the cylinder inner ring is fixedly connected with fixed disk, and fixed disk inner ring is connected with axis body, first motor is mounted on the right side of the axis body, and outer ring is welded and connected with the first cutter on the left of axis body, outer ring is connected with transmission gear on the left of the fixed disk, and connecting rod is welded and connected on the left of transmission gear, the connecting rod outer ring is fixedly connected with third cutter, and third cutter outer ring is fixedly connected with the second cutter, the transmission gear bottom engagement is connected with gear, and the second motor is mounted on the left of gear.The agricultural machinery straw millstone uses the structure of the first cutter, the second cutter and third cutter, fly-cutting crushing can be carried out to stalk, and utilize the structure of transmission gear and axis body, enable the first cutter and the second cutter counter-rotation, so as to carry out shearing crushing to stalk, crushing effect is greatly improved.
Description
Technical field
The utility model relates to technical field of agricultural mechanical equipment, specially a kind of agricultural machinery straw millstone.
Background technique
Agricultural machinery refers to during crop-planting industry and Animal husbandry production, Yi Jinong, livestock products preliminary working and processing
Various machinery used in the process, agricultural machinery include farm power machinery, farmland construction machinery, soil cultivating machine, kind
It plants mechanical with fertilizer machinery, plant protection mechanism, farmland discharging-irrigating machinery, crop harvesting machine, agricultural product processing machinery, animal husbandry
With farm transportation machinery etc..
The cutter of agricultural machinery straw millstone are usually that unidirectional running carries out crushing behaviour to stalk currently on the market
Make, still will appear broken section of some longer stalks after it crushed, and noise is larger in crushing process, it is insufficient.
Utility model content
The purpose of this utility model is to provide a kind of agricultural machinery straw millstones, to solve in above-mentioned background technique
The cutter of the straw millstone of agricultural machinery currently on the market proposed are usually that unidirectional running carries out crushing operation to stalk,
It still will appear broken section of some longer stalks after it crushed, and noise is larger in crushing process, insufficient to ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of agricultural machinery straw millstone, packet
Cylinder is included, the cylinder inner ring is fixedly connected with fixed disk, and fixed disk inner ring is connected with axis body, peace on the right side of the axis body
Dress is fixed with first motor, and outer ring is welded and connected with the first cutter on the left of axis body, and outer ring is connected on the left of the fixed disk
Transmission gear, and it is welded and connected with connecting rod on the left of transmission gear, the connecting rod outer ring is fixedly connected with third cutter, and
Third cutter outer ring is fixedly connected with the second cutter, and the transmission gear bottom engagement is connected with gear, and on the left of gear
It is mounted with the second motor, top is equipped with feed inlet on the left of the cylinder, and cylinder body bottom is equipped with discharge port.
Preferably, the length of first cutter be less than the distance between connecting rod and axis body, and the first cutter with
Second cutter are interspersed.
Preferably, the cylinder inner ring is equipped with cylinder shape groove structure, and its cylinder shape groove structure is about cylinder inner ring
It is uniformly distributed.
Preferably, the third cutter are ring structure, and the side of the outer ring of third cutter and the second cutter
It is equipped with broached-tooth design.
Preferably, the transmission gear is to be slidably connected, and the sense of rotation of transmission gear and axis body is complete with fixed disk
On the contrary.
Compared with prior art, the utility model has the beneficial effects that：The agricultural machinery straw millstone uses first
The structure of cutter, the second cutter and third cutter can carry out fly-cutting crushing to stalk, and utilize transmission gear
With the structure of axis body, enable the first cutter and the second cutter counter-rotation, so as to carry out shearing powder to stalk
It is broken, greatly improve crushing effect.The transmission gear of the device and fixed disk are to be slidably connected, and transmission gear and axis body
Sense of rotation is completely on the contrary, the structure enables the first cutter and the second cutter counter-rotation, to be formed to stalk
Shearing crush, greatly improve stalk crushing effect, the length of the first cutter be less than between connecting rod and axis body away from
From, and the first cutter and the second cutter are interspersed, which revolve the first cutter with the second cutter opposite direction
When turning, the obstruction of connecting rod not will receive, be capable of smoothness carries out shearing crushing to stalk, so that crushing effect is improved, the
Three cutter are ring structure, and the outer ring of third cutter and the side of the second cutter are equipped with broached-tooth design, the annular
Structure can stalk continuously cut, and the broached-tooth design makes third cutter and the second cutter to the cutting of stalk speed
Faster, to improve crushing effect, cylinder inner ring is equipped with cylinder shape groove structure to degree, and its cylinder shape groove structure is about cylinder
Circle is uniformly distributed in vivo, and the noise which generates during can not only crushing to stalk carries out certain weakening, and in powder
During broken, stalk impinges upon the rough inner peripheral surface of cylinder, is better able to improve the crushing effect to stalk.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model transmission gear and gear positive structure diagram.
In figure：1, first motor, 2, gear, the 3, second motor, 4, axis body, the 5, first cutter, 6, connecting rod, 7, second
Cutter, 8, cylinder, 9, third cutter, 10, transmission gear, 11, fixed disk, 12, discharge port, 13, feed inlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of agricultural machinery straw millstone, including
Cylinder 8,8 inner ring of cylinder is fixedly connected with fixed disk 11, and 11 inner ring of fixed disk is connected with axis body 4, and 8 inner ring of cylinder is equipped with
Cylinder shape groove structure, and its cylinder shape groove structure is uniformly distributed about 8 inner ring of cylinder, which can not only be to straw powder
The noise generated during broken carries out certain weakening, and in crushing process, stalk impinges upon the rough inner ring of cylinder 8
Surface is better able to improve the crushing effect to stalk, first motor 1 is mounted on the right side of axis body 4, and 4 left side of axis body is outer
Circle is welded and connected with the first cutter 5, and the length of the first cutter 5 is less than the distance between connecting rod 6 and axis body 4, and first
Cutter 5 and the second cutter 7 are interspersed, which makes the first cutter 5 when counter-rotation with the second cutter 7,
It not will receive the obstruction of connecting rod 6, be capable of smoothness carries out shearing crushing to stalk, so that crushing effect is improved, fixed disk
11 left sides outer ring are connected with transmission gear 10, and connecting rod 6 is welded and connected on the left of transmission gear 10, transmission gear 10 and fixation
Disk 11 be slidably connected, and the sense of rotation of transmission gear 10 and axis body 4 completely on the contrary, the structure make the first cutter 5 and
Second cutter 7 can be counter-rotation, so that the shearing formed to stalk crushes, greatly improves stalk crushing effect, even
6 outer ring of extension bar is fixedly connected with third cutter 9, and 9 outer ring of third cutter is fixedly connected with the second cutter 7, and third is cut
Cutter 9 is ring structure, and the outer ring of third cutter 9 and the side of the second cutter 7 are equipped with broached-tooth design, the ring junction
Structure can stalk continuously cut, and the broached-tooth design makes third cutter 9 and the second cutter 7 to the cutting of stalk speed
Faster, to improve crushing effect, the engagement of 10 bottom of transmission gear is connected with gear 2 to degree, and is mounted on the left of gear 2
Second motor 3,8 left side top of cylinder is equipped with feed inlet 13, and 8 bottom of cylinder is equipped with discharge port 12.
Working principle：When using the agricultural machinery straw millstone, first check that the device is damaged with the presence or absence of part
Or the case where being not connected firmly, check it is errorless after carried out again using then starting first motor 1 and the second motor 3, first motor 1
Operation drive axis body 4 to rotate clockwise, the first cutter 5 that the rotation of axis body 4 drives its outer ring to be welded to connect rotation clockwise
Turn, while the operation band moving gear 2 of the second motor 3 rotates clockwise, to drive the transmission gear 10 for engaging connection with gear 2
Rotation counterclockwise, then transmission gear 10 drives connecting rod 6 to rotate counterclockwise, so that 7 He of the second cutter of 6 outer ring of connecting rod
Third cutter 9 rotate counterclockwise, then by feed inlet 13 to stalk, the second cutter 7 and third cutting are added inside cylinder 8
The broached-tooth design of 9 outer ring of knife carries out fly-cutting, the rotation of the second cutter 7 and third cutter 9 to the stalk touched
Direction and 5 direction of rotation of the first cutter are completely on the contrary, the shearing formed to stalk crushes, and in crushing process, stalk is hit
In the rough inner peripheral surface of cylinder 8, the crushing effect to stalk is more improved, after stalk crushes, is opened out
The discharge of material mouth 12 crushes the stalk completed, and here it is the working principles of the agricultural machinery straw millstone.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of agricultural machinery straw millstone, including cylinder (8), it is characterised in that：Cylinder (8) inner ring is fixedly connected
Have fixed disk (11), and fixed disk (11) inner ring is connected with axis body (4), is mounted with first on the right side of the axis body (4)
Motor (1), and outer ring is welded and connected with the first cutter (5) on the left of axis body (4), outer ring is connected on the left of the fixed disk (11)
Transmission gear (10), and be welded and connected with connecting rod (6) on the left of transmission gear (10), connecting rod (6) outer ring is fixedly connected
Have third cutter (9), and third cutter (9) outer ring is fixedly connected with the second cutter (7), transmission gear (10) bottom
Portion's engagement is connected with gear (2), and is mounted with the second motor (3) on the left of gear (2), and top is set on the left of the cylinder (8)
Have feed inlet (13), and cylinder (8) bottom is equipped with discharge port (12).
2. a kind of agricultural machinery straw millstone according to claim 1, it is characterised in that：First cutter
(5) length is less than the distance between connecting rod (6) and axis body (4), and the first cutter (5) and the second cutter (7) are staggeredly
Distribution.
3. a kind of agricultural machinery straw millstone according to claim 1, it is characterised in that：Cylinder (8) inner ring
Equipped with cylinder shape groove structure, and its cylinder shape groove structure is uniformly distributed about cylinder (8) inner ring.
4. a kind of agricultural machinery straw millstone according to claim 1, it is characterised in that：The third cutter
It (9) is ring structure, and the outer ring of third cutter (9) and the side of the second cutter (7) are equipped with broached-tooth design.
5. a kind of agricultural machinery straw millstone according to claim 1, it is characterised in that：The transmission gear (10)
It is to be slidably connected, and transmission gear (10) and the sense of rotation of axis body (4) are completely opposite with fixed disk (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820330353.1U CN208159374U (en) | 2018-03-12 | 2018-03-12 | A kind of agricultural machinery straw millstone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820330353.1U CN208159374U (en) | 2018-03-12 | 2018-03-12 | A kind of agricultural machinery straw millstone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208159374U true CN208159374U (en) | 2018-11-30 |
Family
ID=64385896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820330353.1U Expired - Fee Related CN208159374U (en) | 2018-03-12 | 2018-03-12 | A kind of agricultural machinery straw millstone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208159374U (en) |
-
2018
- 2018-03-12 CN CN201820330353.1U patent/CN208159374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 Termination date: 20190312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |