CN208512660U - Cereal grinding device - Google Patents
Cereal grinding device Download PDFInfo
- Publication number
- CN208512660U CN208512660U CN201820954421.1U CN201820954421U CN208512660U CN 208512660 U CN208512660 U CN 208512660U CN 201820954421 U CN201820954421 U CN 201820954421U CN 208512660 U CN208512660 U CN 208512660U
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- CN
- China
- Prior art keywords
- grinding
- lower cover
- cereal
- block
- driving device
- 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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Abstract
The utility model discloses a kind of cereal grinding devices, comprising: lower cover (1) and grinding block (3), the grinding block (3) are movably disposed on the upper surface of the lower cover (1)；First driving device (2), the first driving device (2) are fixedly connected with the lower end surface of the lower cover (1)；Upper end cover (4), the upper end cover (4) is set to the lower cover (1) upper end, it which is provided with the fuel shuffling tube (41) through the upper end cover (4), grinding chamber (A) limited between the upper end cover (4) and the lower cover (1)；And driving mechanism, the driving mechanism are connected to drive the grinding block (3) to swing on the lower cover (1) with the grinding block (3).Grinding device (100) grinding efficiency is high, effect is good, and structure is simple and convenient to operate, and occupied area is small.
Description
Technical field
The utility model relates to crop-processing equipment field more particularly to a kind of cereal grinding devices.
Background technique
Cereal adds grinding to refer to the cereal of ecosystem, for example, corn and soybean, wheat etc. are ground into powdery, with facilitate into
The processing of row next process.In the prior art, the grinding efficiency of cereal is low, ineffective, and cereal is ground in the prior art
The structure of mill apparatus is complex, inconvenient for operation, takes up a large area.
Summary of the invention
The utility model aims to solve at least one of the above-mentioned problems of the prior art, provides a kind of cereal grinding dress
It sets, the grinding device grinding efficiency is high, effect is good, and structure is simple and convenient to operate, and occupied area is small.
To achieve the goals above, the utility model provides a kind of cereal grinding device, comprising: lower cover and grinding block,
The grinding block is movably disposed on the upper surface of the lower cover；First driving device, the first driving device and institute
The lower end surface for stating lower cover is fixedly connected；Upper end cover, the upper end cover are set to the lower cover upper end, which is provided with through described
The fuel shuffling tube of upper end cover limits grinding chamber between the upper end cover and the lower cover；And driving mechanism, the driving machine
Structure is connected to drive the grinding block to swing on the lower cover with the grinding block.
In the technical scheme, start first driving device, driving lower cover rotation, while starting driving mechanism to make to grind
Block swings back and forth under the driving of driving mechanism, and cereal is imported grinding chamber by fuel shuffling tube, cereal is made to be scattered in the upper of lower cover
On end face, as rotation and the grinding block swing disposed thereon of lower cover can fully grind cereal；The device
Grinding efficiency is high, effect is good, and structure is simple and convenient to operate, and occupied area is small.
In addition, cereal grinding device according to the present utility model, can also have following technical characteristic:
Further, the driving device includes: eccentric wheel, and the eccentric wheel includes that wheel ontology and bias are set to the wheel
The eccentric shaft of ontology upper end, the eccentric shaft are connected with the grinding block；Second driving device, second driving device and institute
It states eccentric wheel to be connected, to drive the eccentric wheel to rotate.
Further, the eccentric shaft is connected with the grinding block by connection component, and the connection component includes lantern ring
And connecting rod, the lantern ring are set on the eccentric shaft, described connecting rod one end and the lantern ring are articulated and connected, the other end and institute
State grinding block articulated connection.
Further, the lantern ring is equipped with link block, and the link block is integrally formed on the outer wall of the lantern ring, institute
Connecting rod is stated to be connected with the link block.
Further, deceleration device is additionally provided between second driving device and the eccentric wheel.
Further, the deceleration device includes intermeshing first gear and second gear, the first gear with
The eccentric wheel is fixedly connected, and the second gear is fixedly connected with second driving device, and the number of teeth of first gear is big
In the number of teeth of second gear.
Further, the upper surface of the lower cover, the upper end cover lower end surface on be equipped with lateral coaming plate.
Further, baffle is additionally provided in the lateral coaming plate, the baffle is uniformly arranged along the circumferential direction of the lateral coaming plate.
Preferably, the grinding block can be multiple, and multiple grinding blocks are circumferentially arranged around the lower cover central axes.
Preferably, hopper is additionally provided on the fuel shuffling tube.
According to the cereal grinding device of the utility model embodiment, additional technical feature is also had the following technical effect that
By the way that eccentric wheel is arranged, makes connecting rod that grinding block be driven to swing, play the role of grinding；It is circumferential along the upper surface of lower cover
Lateral coaming plate, which is circumferentially arranged, with the lower end surface of upper end cover can make cereal be unlikely to splash around when grinding in grinding chamber.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of cereal grinding device；
Fig. 2 is that the top view on lower cover is arranged in grinding block in Fig. 1；
Appended drawing reference:
Grinding device 100；Lower cover 1；First driving device 2；Grinding block 3；Upper end cover 4；Fuel shuffling tube 41；Hopper 411；Even
Connected components 5；Connecting rod 51；Lantern ring 52；Link block 521；Eccentric wheel 6；Eccentric shaft 61；Ontology 62；Rotary shaft 63；Bracket 7；Second drives
Dynamic device 8；Deceleration device 9；First gear 91；Second gear 92；Lateral coaming plate 10；Baffle 101；Grinding chamber A.
Specific embodiment
1 to Fig. 2 the utility model is described in further detail with reference to the accompanying drawing.
The utility model discloses a kind of cereal grinding devices, comprising: lower cover 1, grinding block 3, first driving device 2,
Upper end cover 4 and driving mechanism.
Lower cover 1 and grinding block 3, the grinding block 3 are movably disposed on the upper surface of the lower cover 1, that is,
It says, grinding block 3 moves back and forth on lower cover 1 can grind the cereal on the upper end face for being located at lower cover 1, in this way
Cereal can be made to be ground into powdery.
First driving device 2, the first driving device 2 are fixedly connected with the lower end surface of the lower cover 1, specifically,
First driving device 2 drives lower cover 1 to rotate, in this way can be with by the rotation of the driving lower cover 1 of first driving device 2
The grinding efficiency for accelerating cereal, for example, first driving device 2 can be motor.
Upper end cover 4, the upper end cover 4 are set to 1 upper end of lower cover, which is provided with the batch turning through the upper end cover 4
Pipe 41 limits grinding chamber A between the upper end cover 4 and the lower cover 1；Specifically, the side of upper end cover 4 is additionally provided with support
Frame, support frame are fixedly connected with upper end cover 4, and to support upper end cover 4, fuel shuffling tube 41 runs through upper end cover 4, for example, such as Fig. 1 institute
Show, fuel shuffling tube 41 is arranged at the center line axis of upper end cover 4；The grinding chamber A limited between upper end cover 4 and lower cover 1 can
In order to the activity of grinding block 3, i.e., cereal is poured into grinding chamber A by fuel shuffling tube 41, grinding block 3 grinds cereal.
Driving mechanism, the driving mechanism are connected to drive the grinding block 3 in the lower cover 1 with the grinding block 3
On swing, driving mechanism driving grinding block 3 swung back and forth on lower cover 1 to play the role of quickly grinding.
It is understood that starting first driving device 2, drives lower cover 1 to rotate, while starting driving mechanism to make to grind
Block 3 swings back and forth under the driving of driving mechanism, and cereal is imported grinding chamber A by fuel shuffling tube 41, cereal is made to be scattered in lower cover 1
Upper surface on, as the rotation of lower cover 1 swings and can fully grind cereal with grinding block 3 disposed thereon；
100 grinding efficiency of grinding device is high, effect is good, and structure is simple and convenient to operate, and occupied area is small.
In one embodiment of the utility model, the driving device includes: eccentric wheel 6, and the eccentric wheel 6 includes wheel
Ontology 62 and the eccentric eccentric shaft 61 for being set to wheel 62 upper end of ontology, the eccentric shaft 61 are connected with the grinding block 3；Second
Driving device 8, second driving device 8 are connected with the eccentric wheel 6, to drive the eccentric wheel 6 to rotate, specifically,
Rotary shaft 63 is additionally provided on the central axes of the lower end surface of eccentric wheel 6, the second driving device 8 is fixedly connected with rotary shaft 63,
Rotary shaft 63 is driven to rotate by the second driving device 8, so that eccentric shaft 61 is rotated around rotary shaft 63, i.e. the eccentric rotation of eccentric shaft 61
Turn；It drives grinding block 3 to swing by eccentric shaft 61, plays the role of grinding.It is worth noting that grinding device 100 also wraps
Bracket 7 is included, bracket 7 is equipped with the sets of holes for being suitable for cooperating with the rotary shaft 63, can play the work of support to eccentric wheel 6 in this way
With, and can be convenient the connection of rotary shaft 63 Yu other component.
In some embodiments of the utility model, the eccentric shaft 61 passes through 5 phase of connection component with the grinding block 3
Even, the connection component 5 includes lantern ring 52 and connecting rod 51, and the lantern ring 52 is set on the eccentric shaft 61, the connecting rod 51
One end and the lantern ring 52 are articulated and connected, and the other end and the grinding block 3 are articulated and connected, that is to say, that lantern ring 52 can be rotated
Ground is set on eccentric shaft 61, and when the second driving device 8 driving eccentric wheel 6 rotates, lantern ring 52 is in addition to eccentric shaft
61 rotate outside around rotary shaft 63 together, and its own can also be rotated around eccentric shaft 61, can be increased in this way
The flexibility of big grinding block 3, improves grinding efficiency；By being articulated and connected between connecting rod 51 and eccentric shaft 61, grinding block 3, this
The flexible connection between connecting rod 51 and eccentric shaft 61, grinding block 3 may be implemented in sample, to reduce connecting rod 51 and the two junction
Vibration, improves whole structural strength.
In one embodiment of the utility model, the lantern ring 52 is equipped with link block 521, the link block 521 1
Body is formed on the outer wall of the lantern ring 52, and the connecting rod 51 is connected with the link block 521.Specifically, link block 521 is by covering
The outer wall of ring 52 extends to the central axes direction away from the lantern ring 52, and connecting rod 51 and link block 521 are articulated and connected, and passes through setting
Link block 521 can be convenient the connection between lantern ring 52 and connecting rod 51, and link block 521 also acts as the work of support to connecting rod 51
With.
In one embodiment of the utility model, it is additionally provided with and subtracts between second driving device 8 and the eccentric wheel 6
Speed variator 9.Specifically, the deceleration device 9 includes intermeshing first gear 91 and second gear 92, the first gear
91 are fixedly connected with the eccentric wheel 6, and the second gear 92 is fixedly connected with second driving device 8, and first gear
91 number of teeth is greater than the number of teeth of second gear 92, in short, deceleration device 9 is primary speed-down gear drive, passes through deceleration device 9
The deceleration to the second driving device 8 may be implemented, most preferably ground so that the grinding rate of grinding block 3 to swing back and forth be made to reach
Speed.
In one embodiment of the utility model, on the upper surface of the lower cover 1, the lower end surface of the upper end cover 4
It is equipped with lateral coaming plate 10, that is to say, that side wall is circumferentially set along the circumferential lower end surface with upper end cover 4 in the upper surface of lower cover 1
Plate 10 can make cereal be unlikely to splash around when grinding in grinding chamber A.
In one embodiment of the utility model, baffle 101,101 edge of baffle are additionally provided in the lateral coaming plate 10
The circumferential direction of the lateral coaming plate 10 be uniformly arranged, can be further improved the barrier action of lateral coaming plate 10 by the way that baffle 101 is arranged,
Further decrease the probability that cereal is splashed around by grinding chamber A.
Preferably, the grinding block 3 can be multiple, and multiple grinding blocks 3 are circumferentially set around 1 central axes of lower cover
It sets, the grinding that multiple 3 simultaneous grindings of grinding block can be made to further increase the grinding device 100 by the way that multiple grinding blocks 3 are arranged
Efficiency, it is further preferred that as shown in Fig. 2, three grinding blocks 3 can be set.
Preferably, it is additionally provided with hopper 411 on the fuel shuffling tube 41, specifically, hopper 411 is frustum cone structure, and and batch turning
It is less than its other end outside the connected one end of pipe 41, can be convenient import cereal in passage in this way, cereal is avoided to occur to dissipate
It falls.
In the description of the utility model, it is to be understood that the instructions such as term " on ", " upper end ", "lower", " lower end "
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than shown in indicating or implying
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
In addition, term " first ", " second " are used for description purposes only, and should not be understood as indicating or implying relatively important
Property or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Person implicitly includes one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than a, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down "
It can be that fisrt feature is directly contacted with second feature or the first and second features are by intermediary mediate contact.
In the present invention unless specifically defined or limited otherwise, the arts such as term " connected ", " connection ", " fixation "
Language should broadly understood, for example, it may be being fixedly connected, may be a detachable connection, or be integrally formed；It can be machinery
Connection；It can be directly connected, the connection inside two elements or two can also be can be indirectly connected through an intermediary
The interaction relationship of a element.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in the present invention.
In the description of the specification of the utility model, reference term " one embodiment ", " some embodiments " etc. are retouched
It states and means that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained in the utility model extremely
In few one embodiment or example.In the present specification, schematic expression of the above terms are necessarily directed to identical
Embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more implementations
It can be combined in any suitable manner in example or example.In addition, without conflicting with each other, those skilled in the art can be by this
Different embodiments or examples described in specification and different embodiments or exemplary feature are combined.
Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model
Inside it can make changes, modifications, alterations, and variations to the above described embodiments.
Claims (10)
1. a kind of cereal grinding device characterized by comprising
Lower cover (1) and grinding block (3), the grinding block (3) are movably disposed on the upper surface of the lower cover (1)；
First driving device (2), the first driving device (2) are fixedly connected with the lower end surface of the lower cover (1)；
Upper end cover (4), the upper end cover (4) are set to the lower cover (1) upper end, which is provided with through the upper end cover (4)
Fuel shuffling tube (41) limits grinding chamber (A) between the upper end cover (4) and the lower cover (1)；And
Driving mechanism, the driving mechanism are connected to drive the grinding block (3) in the lower cover with the grinding block (3)
(1) it swings on.
2. cereal grinding device according to claim 1, which is characterized in that the driving device includes:
Eccentric wheel (6), the eccentric wheel (6) include wheel ontology (62) and the eccentric eccentric shaft for being set to described wheel ontology (62) upper end
(61), the eccentric shaft (61) is connected with the grinding block (3)；
Second driving device (8), second driving device (8) is connected with the eccentric wheel (6), to drive the eccentric wheel
(6) it rotates.
3. cereal grinding device according to claim 2, which is characterized in that the eccentric shaft (61) and the grinding block
(3) it is connected by connection component (5), the connection component (5) includes lantern ring (52) and connecting rod (51), and the lantern ring (52) is arranged
On the eccentric shaft (61), described connecting rod (51) one end and the lantern ring (52) are articulated and connected, the other end and the grinding
Block (3) articulated connection.
4. cereal grinding device according to claim 3, which is characterized in that the lantern ring (52) is equipped with link block
(521), the link block (521) is integrally formed on the outer wall of the lantern ring (52), the connecting rod (51) and the link block
(521) it is connected.
5. cereal grinding device according to claim 2, which is characterized in that second driving device (8) and it is described partially
Deceleration device (9) are additionally provided between heart wheel (6).
6. cereal grinding device according to claim 5, which is characterized in that the deceleration device (9) includes intermeshing
First gear (91) and second gear (92), the first gear (91) is fixedly connected with the eccentric wheel (6), described second
Gear (92) is fixedly connected with second driving device (8), and the number of teeth of first gear (91) is greater than second gear (92)
The number of teeth.
7. cereal grinding device according to claim 1, which is characterized in that the upper surface of the lower cover (1), it is described on
Lateral coaming plate (10) are equipped on the lower end surface of end cap (4).
8. cereal grinding device according to claim 7, which is characterized in that be additionally provided with baffle on the lateral coaming plate (10)
(101), the baffle (101) is uniformly arranged along the circumferential direction of the lateral coaming plate (10).
9. according to claim 1 to the cereal grinding device described in any one of claim 8, which is characterized in that the grinding
Block (3) can be multiple, and multiple grinding blocks (3) are circumferentially arranged around the lower cover (1) central axes.
10. according to claim 1 to the cereal grinding device described in any one of claim 8, which is characterized in that the batch turning
Hopper (411) are additionally provided on pipe (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820954421.1U CN208512660U (en) | 2018-06-19 | 2018-06-19 | Cereal grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820954421.1U CN208512660U (en) | 2018-06-19 | 2018-06-19 | Cereal grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208512660U true CN208512660U (en) | 2019-02-19 |
Family
ID=65325765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820954421.1U Expired - Fee Related CN208512660U (en) | 2018-06-19 | 2018-06-19 | Cereal grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208512660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624655A (en) * | 2019-09-12 | 2019-12-31 | 湖南匡楚科技有限公司 | Double-end grain grinder |
-
2018
- 2018-06-19 CN CN201820954421.1U patent/CN208512660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110624655A (en) * | 2019-09-12 | 2019-12-31 | 湖南匡楚科技有限公司 | Double-end grain grinder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 Termination date: 20210619 |