CN208462425U - A kind of maize sheller - Google Patents
A kind of maize sheller Download PDFInfo
- Publication number
- CN208462425U CN208462425U CN201821008373.3U CN201821008373U CN208462425U CN 208462425 U CN208462425 U CN 208462425U CN 201821008373 U CN201821008373 U CN 201821008373U CN 208462425 U CN208462425 U CN 208462425U
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- Prior art keywords
- threshing
- main body
- housing main
- cylinder
- corn
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Abstract
The utility model discloses a kind of maize shellers; threshing cylinder including housing main body, driving motor and engraved structure; the auxiliary thrashing cylinder in engraved structure is provided between the housing main body and threshing cylinder; the auxiliary thrashing cylinder inner wall corresponds to threshing cylinder and is provided with threshing cushion rubber; the side of the corn discharge port, which interlinks, is connected to extraction tube, and the end of the extraction tube is connected with exhaust fan.The maize sheller; have and effectively niblet and corncob threshing are operated; and the corncob impurity contained in the niblet for being detached from corncob is extracted; quality after corn threshing is improved, the advantages of by corn threshing efficiency, niblet and corncob are detached from incomplete when solving existing maize sheller to corn threshing; it needs manually to peel off niblet again; and contain a large amount of corncob impurity in the niblet peeled off, and it needs manually to clean to the impurity in corn, the low problem of threshing efficiency.
Description
Technical field
The utility model relates to technical field of agricultural machinery, specially a kind of maize sheller.
Background technique
Traditional maize sheller is by the way of charging one by one and gradation threshing, and pressing plate adds using muti-piece pressing plate
The mode of the screen to filtrate.It is the phenomenon that falling off from corncob, to need manually again to niblet is still remained after corn threshing
Corncob is removed to corn.
Existing number of patent application is that a kind of maize sheller is disclosed in CN201320510535.4, realizes different size
The disposable threshing of corn can complete the separation of niblet and core without the multiple threshing of multistage and sieve, and Threshing is good, knot
Structure is simple, and manufacturing cost is low, but can not be to corn threshing when corncob by threshing muscle peel off corn generate clast cleaning,
Cause, containing a large amount of corncob impurity, to need manually to clean to the impurity in corn in corn particle, large labor intensity,
Influence corn quality.
Utility model content
The purpose of this utility model is to provide a kind of maize sheller, has and effectively niblet and corncob threshing are grasped
Make, and the corncob impurity contained in the niblet for being detached from corncob is extracted, improves quality after corn threshing, it is de- by corn
The advantages of grain efficiency, niblet and corncob are detached from not exclusively when solving existing maize sheller to corn threshing, need people
Work peels off niblet again, and contains a large amount of corncob impurity in the niblet peeled off, needs manually in corn
Impurity removal of impurities, the low problem of threshing efficiency.
To achieve the above object, the utility model provides the following technical solutions: a kind of maize sheller, including shell master
The threshing cylinder of body, driving motor and engraved structure, housing main body inside both ends are fixedly installed stacker, the threshing
Roller is fixedly mounted on inside housing main body by stacker, and the stacker is solid by the both ends of rolling bearing and threshing cylinder
Dingan County's dress, the installation end of the threshing cylinder extend the end of housing main body out, and the output end of the driving motor passes through driving
Band is fixedly connected with the end that threshing cylinder extends housing main body out, and spiral threshing is fixedly installed inside the threshing cylinder
Muscle is provided with the auxiliary thrashing cylinder in engraved structure, the auxiliary thrashing cylinder inner wall between the housing main body and threshing cylinder
Corresponding threshing cylinder is provided with threshing cushion rubber, is communicated between auxiliary thrashing cylinder and the housing main body by the end of housing main body
It is connected with niblet discharge port, the side of the corn discharge port, which interlinks, is connected to extraction tube, the end of the extraction tube
It is connected with exhaust fan, the end of the auxiliary thrashing cylinder is provided with corncob discharge port by housing main body cladding.
Preferably, the housing main body, which corresponds to threshing cylinder and extends the end of housing main body out, is provided with material guide port, described
The installation end of material guide port and the end of housing main body are fixedly welded.Threshing cylinder is driven to turn by driving band in driving motor operation
When dynamic, material guide port exports to threshing cylinder the corn for needing threshing, puts into when using when threshing cylinder being avoided to rotate beautiful
User's hand is caused to damage when rice.
Preferably, the threshing cushion rubber uses flexible glue structure setting, inside the engraved structure opened up on the threshing cylinder
Diameter is greater than the engraved structure inside diameter opened up on auxiliary thrashing cylinder.Pass through the spiral threshing muscle inside threshing cylinder in corn
After spiral threshing, the niblet for being detached from corncob enters auxiliary thrashing cylinder and threshing by the engraved structure opened up on threshing cylinder
Between roller, when still having the corncob of fritter on the niblet being detached from after corncob, the threshing glue of thrashing cylinder inner wall is assisted
Circle rubs to niblet in threshing cylinder rotation, rubs and is detached to the corncob on niblet and niblet, threshing
Niblet afterwards is expelled between auxiliary thrashing cylinder and housing main body by the engraved structure opened up on auxiliary thrashing cylinder, passes through jade
Grain of rice discharge port is expelled to inside container, is detached from corn inside threshing cylinder and between threshing cylinder and auxiliary thrashing cylinder
Corncob is exported with the rotation of threshing cylinder to corncob discharge port.
Preferably, the bottom of the housing main body is equipped with pedestal by retractable support frame, and the housing main body is by stretching
The corresponding threshing cylinder for extending housing main body out of contracting support frame presents incline structure setting.Retractable support frame uses habit to user
Used height adjustment corn being detached from when operating, and by retractable support frame to the inclined support of housing main body, extremely convenient for investment
Housing main body is discharged with the rotation spiral of threshing cylinder in corn inside threshing cylinder.
Preferably, the retractable support frame is arranged using suit adjustment structure, is fixedly installed in the retractable support frame
Positioning screw, the positioning screw passes through the flexible place of retractable support frame and spiral is connected with location nut.Retractable support frame is led to
After the flexible mode of suit is crossed to the height adjustment of housing main body, positioning screw is passed through to the position of retractable support frame suit junction
It sets, the height of retractable support frame support housing main body is fixed in the terminal helix installation of location nut and positioning screw.
Preferably, the output end of the exhaust fan is connected with collection slag bag by efferent duct, and the collection slag bag uses non-woven fabrics
Structure setting.Exhaust fan connects city's electricity operation and extracts wind-force, the pumping of generation to generation inside corn discharge port by exhaust column
It takes wind-force to extract the corncob impurity in corn after the discharge threshing of corn discharge port, and collection slag bag is expelled to by efferent duct
Inside, to the contaminant filter in efferent duct input air, gas discharge collects outside slag bag the collection slag bag of nonwoven fabric construct, avoids jade
The impurity floating that rice threshing generates in air, pollutes the environment.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, auxiliary thrashing cylinder is arranged in the utility model between threshing cylinder and housing main body, and in corn discharge port side
While being connected exhaust fan, driving motor operation drives threshing cylinder rotation by driving band, and material guide port is to the jade for needing threshing
Rice is exported to threshing cylinder, and corn is de- by the spiral threshing muscle spiral inside threshing cylinder in threshing cylinder inner rotation
After grain, be detached from the niblet of corncob by the engraved structure opened up on threshing cylinder enter auxiliary thrashing cylinder and threshing cylinder it
Between, when still having the corncob of fritter on the niblet being detached from after corncob, assist the threshing cushion rubber of thrashing cylinder inner wall de-
It rubs when grain roller rotation to niblet, rubbing to the corncob on niblet and niblet is detached from, the jade after threshing
The grain of rice is expelled between auxiliary thrashing cylinder and housing main body by the engraved structure opened up on auxiliary thrashing cylinder, is arranged by niblet
Exit port is expelled to inside container, and the corncob of corn is detached from inside threshing cylinder and between threshing cylinder and auxiliary thrashing cylinder
As the rotation of threshing cylinder is exported to corncob discharge port, exhaust fan connects city's electricity operation and corn is discharged by exhaust column
It is generated inside port and extracts wind-force, generation extracts wind-force to the corncob impurity in corn after the discharge threshing of corn discharge port
It extracts, and is expelled to inside collection slag bag by efferent duct, the collection slag bag of nonwoven fabric construct is to the impurity in efferent duct input air
Filtering, gas discharge collect outside slag bag, and the impurity floating for avoiding corn threshing from generating in air, pollutes the environment.
2, the utility model connects pedestal by retractable support frame in the bottom of housing main body, and retractable support frame is to user
Use habit is detached from height adjustment when operating to corn, and by retractable support frame to the inclined support of housing main body, externally
After the height adjustment of shell main body, positioning screw is passed through to the position of retractable support frame suit junction, location nut and positioning spiral shell
The terminal helix of nail is installed, and is fixed to the height of retractable support frame support housing main body.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model A-A structural schematic diagram；
Fig. 3 is the utility model threshing cylinder schematic diagram of internal structure.
In figure: 1 housing main body；11 retractable support frames；111 positioning screws；112 location nuts；113 pedestals；12 stackers；
121 rolling bearings；13 material guide ports；14 corn discharge ports；141 exhaust columns；142 exhaust fans；143 efferent ducts；144 collection slag bags；2
Driving motor；21 driving bands；3 threshing cylinders；31 spiral threshing muscle；32 auxiliary thrashing cylinders；321 threshing cushion rubbers；33 corncobs row
Exit port.
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.
Please refer to Fig. 1-3, a kind of maize sheller, the threshing roll including housing main body 1, driving motor 2 and engraved structure
Cylinder 3, driving motor are arranged using 110BYG350 Hybrid stepping motor, and the bottom of the housing main body 1 passes through retractable support frame 11
Pedestal 113 is installed, the housing main body 1 is presented by the corresponding threshing cylinder 3 for extending housing main body 1 out of retractable support frame 11
Incline structure setting.Retractable support frame 11 is detached from height adjustment when operating to corn to user's use habit, and by stretching
Contracting support frame 11 is to the inclined support of housing main body 1, convenient for putting into the corn inside threshing cylinder 3 with threshing cylinder 3
It rotates spiral and housing main body 1 is discharged.The retractable support frame 11 is arranged using suit adjustment structure, in the retractable support frame 11
It is fixedly installed with positioning screw 111, the positioning screw 111 passes through the flexible place of retractable support frame 11 and spiral is connected with positioning spiral shell
Mother 112.By retractable support frame 11 be set with it is flexible by way of to the height adjustment of housing main body 1 after, positioning screw 111 is worn
Cross the position that retractable support frame 11 is set with junction, the terminal helix installation of location nut 112 and positioning screw 111, to flexible
The height of 11 support housing main body 1 of support frame is fixed.The 1 inside both ends of housing main body are fixedly installed stacker 12, described
Threshing cylinder 3 is fixedly mounted on inside housing main body 1 by stacker 12, and the stacker 12 is by rolling bearing 121 and takes off
The both ends of grain roller 3 are fixedly mounted, and the installation end of the threshing cylinder 3 extends the end of housing main body 1 out, the driving motor
2 output end is by driving band 21 to be fixedly connected with the end that threshing cylinder 3 extends housing main body 1 out, in the threshing cylinder 3
Portion is fixedly installed spiral threshing muscle 31, is provided between the housing main body 1 and threshing cylinder 3 de- in the auxiliary of engraved structure
Grain cylinder 32,32 inner wall of auxiliary thrashing cylinder correspond to threshing cylinder 3 and are provided with threshing cushion rubber 321, and the housing main body 1 is corresponding de-
The end that grain roller 3 extends housing main body 1 out is provided with material guide port 13, installation end and the housing main body 1 of the material guide port 13
End is fixedly welded.When the operation of driving motor 2 passes through driving band 21 and threshing cylinder 3 is driven to rotate, 13 pairs of material guide port need to take off
The corn of grain is exported to threshing cylinder 3, is made when investment corn to user's hand when threshing cylinder 3 being avoided to use when rotating
At damage.The threshing cushion rubber 321 uses flexible glue structure setting, the engraved structure inside diameter opened up on the threshing cylinder 3
Greater than the engraved structure inside diameter opened up on auxiliary thrashing cylinder 32.Pass through the spiral threshing muscle inside threshing cylinder 3 in corn
After 31 spiral threshings, the niblet for being detached from corncob enters auxiliary thrashing cylinder 32 by the engraved structure opened up on threshing cylinder 3
Between threshing cylinder 3, when still having the corncob of fritter on the niblet being detached from after corncob, 32 inner wall of thrashing cylinder is assisted
Threshing cushion rubber 321 threshing cylinder 3 rotate when rub to niblet, rub to the corncob on niblet and niblet
It wipes and is detached from, the niblet after threshing is expelled to auxiliary thrashing cylinder 32 and shell by the engraved structure opened up on auxiliary thrashing cylinder 32
It between main body 1, is expelled to inside container by niblet discharge port 14, the inside of threshing cylinder 3 and threshing cylinder 3 and auxiliary
The corncob of corn is detached between thrashing cylinder 32 as the rotation of threshing cylinder 3 is exported to corncob discharge port 33.It is described auxiliary
It helps to interlink between thrashing cylinder 32 and housing main body 1 by the end of housing main body 1 and is connected to niblet discharge port 14, the jade
The side of rice discharge port 14, which interlinks, is connected to extraction tube 141, and the end of the extraction tube 141 is connected with exhaust fan 142, described
The end of auxiliary thrashing cylinder 32 is provided with corncob discharge port 33 by the cladding of housing main body 1.The exhaust fan 142 uses
The small-sized centrifugal exhaust fan of TS-200.The output end of the exhaust fan 142 is connected with collection slag bag 144, the collection by efferent duct 143
Slag bag 144 is arranged using nonwoven fabric construct.Exhaust fan 142 connects city's electricity operation by exhaust column 141 to corn discharge port 14
Inside, which generates, extracts wind-force, and the wind-force that extracts of generation takes out the corncob impurity in corn after the discharge threshing of corn discharge port 14
It takes, and is expelled to inside collection slag bag 144 by efferent duct 143, in 144 pairs of efferent duct input airs of collection slag bag of nonwoven fabric construct
Contaminant filter, gas discharge collection slag bag 144 outside, avoid corn threshing generate impurity floating in air, environment is made
At pollution.
In use, retractable support frame 11 is detached from height adjustment when operating to corn to user's use habit, and pass through
Retractable support frame 11 is to the inclined support of housing main body 1, after the height adjustment of housing main body 1, positioning screw 111 is passed through and is stretched
Contracting support frame 11 is set with the position of junction, the terminal helix installation of location nut 112 and positioning screw 111, to retractable support
The height of 11 support housing main body 1 of frame is fixed；The operation of driving motor 2 drives threshing cylinder 3 to rotate by driving band 21, material guide port
13 pairs need the corn of threshing to export to threshing cylinder 3, and corn passes through in threshing cylinder 3 in 3 inner rotation of threshing cylinder
After the 31 spiral threshing of spiral threshing muscle in portion, be detached from the niblet of corncob by the engraved structure that is opened up on threshing cylinder 3 into
Enter to assist between thrashing cylinder 32 and threshing cylinder 3, it is auxiliary when still having the corncob of fritter on the niblet being detached from after corncob
The threshing cushion rubber 321 of 32 inner wall of thrashing cylinder is helped to rub when threshing cylinder 3 is rotated to niblet, to niblet and corn
Corncob on grain, which rubs, to be detached from, and the niblet after threshing is expelled to auxiliary by the engraved structure opened up on auxiliary thrashing cylinder 32
Between thrashing cylinder 32 and housing main body 1, be expelled to inside container by niblet discharge port 14, the inside of threshing cylinder 3 and
The corncob that corn is detached between threshing cylinder 3 and auxiliary thrashing cylinder 32 is arranged as the rotation of threshing cylinder 3 is exported to corncob
Exit port 33, exhaust fan 142 connect city's electricity operation and extract wind-force to generation inside corn discharge port 14 by exhaust column 141,
The wind-force that extracts of generation extracts the corncob impurity in corn after the discharge threshing of corn discharge port 14, and passes through efferent duct
143 are expelled to inside collection slag bag 144, the contaminant filter in collection 144 pairs of 143 input airs of efferent duct of slag bag of nonwoven fabric construct,
Outside gas discharge collection slag bag 144, the impurity floating for avoiding corn threshing from generating in air, is polluted the environment.
In summary: the setting auxiliary thrashing cylinder 32 between threshing cylinder 3 and housing main body 1, and in corn discharge port
14 sides are connected exhaust fan 142, and the operation of driving motor 2 drives threshing cylinder 3 to rotate by driving band 21, and material guide port 13 is right
The corn of threshing is needed to export to threshing cylinder 3, corn passes through inside threshing cylinder 3 in 3 inner rotation of threshing cylinder
After the 31 spiral threshing of spiral threshing muscle, be detached from the niblet of corncob entered by the engraved structure opened up on threshing cylinder 3 it is auxiliary
It helps between thrashing cylinder 32 and threshing cylinder 3, when still having the corncob of fritter on the niblet being detached from after corncob, auxiliary is de-
The threshing cushion rubber 321 of grain 32 inner wall of cylinder rubs to niblet when threshing cylinder 3 rotates, on niblet and niblet
Corncob rub and be detached from, niblet after threshing is expelled to auxiliary threshing by the engraved structure opened up on auxiliary thrashing cylinder 32
It between cylinder 32 and housing main body 1, is expelled to inside container by niblet discharge port 14,3 inside of threshing cylinder and threshing
The corncob of corn is detached between roller 3 and auxiliary thrashing cylinder 32 as the rotation of threshing cylinder 3 is exported to corncob outlet side
Mouth 33, exhaust fan 142 connect city's electricity operation and extract wind-force, generation to generation inside corn discharge port 14 by exhaust column 141
The corncob impurity that wind-force is discharged corn discharge port 14 after threshing in corn that extracts extract, reduce in niblet containing miscellaneous
The content of will, the quality and corn for improving niblet are detached from efficiency, beautiful when solving existing maize sheller to corn threshing
The grain of rice and corncob are detached from not exclusively, need manually to peel off niblet again, and containing a large amount of beautiful in the niblet peeled off
Rice core impurity needs manually to clean to the impurity in corn, the low problem of threshing efficiency.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of maize sheller, the threshing cylinder (3) including housing main body (1), driving motor (2) and engraved structure is special
Sign is: the internal both ends of the housing main body (1) are fixedly installed stacker (12), and the threshing cylinder (3) passes through stacker
(12) it is fixedly mounted on housing main body (1) inside, the stacker (12) passes through rolling bearing (121) and threshing cylinder (3)
Both ends are fixedly mounted, and the installation end of the threshing cylinder (3) extends the end of housing main body (1) out, the driving motor (2)
Output end is fixedly connected by driving band (21) with the end that threshing cylinder (3) extends housing main body (1) out, the threshing cylinder
(3) internal to be fixedly installed spiral threshing muscle (31), it is provided between the housing main body (1) and threshing cylinder (3) in hollow out
The auxiliary thrashing cylinder (32) of structure, auxiliary thrashing cylinder (32) inner wall correspond to threshing cylinder (3) and are provided with threshing cushion rubber
(321), it is interlinked between auxiliary thrashing cylinder (32) and the housing main body (1) by the end of housing main body (1) and is connected to corn
Grain discharge port (14), the side of the corn discharge port (14), which interlinks, is connected to extraction tube (141), the extraction tube
(141) end is connected with exhaust fan (142), and the end of auxiliary thrashing cylinder (32) passes through the setting of housing main body (1) cladding
There are corncob discharge port (33).
2. a kind of maize sheller according to claim 1, it is characterised in that: the corresponding threshing roll of the housing main body (1)
The end that cylinder (3) extends housing main body (1) out is provided with material guide port (13), the installation end and housing main body of the material guide port (13)
(1) end is fixedly welded.
3. a kind of maize sheller according to claim 1, it is characterised in that: the threshing cushion rubber (321) uses flexible glue
Structure setting, the engraved structure inside diameter opened up on the threshing cylinder (3) are greater than engraving of opening up in auxiliary thrashing cylinder (32)
Hollow structure inside diameter.
4. a kind of maize sheller according to claim 1, it is characterised in that: the bottom of the housing main body (1) passes through
Retractable support frame (11) is equipped with pedestal (113), and the housing main body (1) extends shell out by retractable support frame (11) correspondence
The threshing cylinder (3) of main body (1) presents incline structure setting.
5. a kind of maize sheller according to claim 4, it is characterised in that: the retractable support frame (11) is using suit
Adjustment structure is arranged, and is fixedly installed with positioning screw (111) on the retractable support frame (11), the positioning screw (111) is worn
It crosses retractable support frame (11) flexible place and spiral is equipped with location nut (112).
6. a kind of maize sheller according to claim 1, it is characterised in that: the output end of the exhaust fan (142) is logical
It crosses efferent duct (143) and is connected with collection slag bag (144), the collection slag bag (144) is arranged using nonwoven fabric construct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008373.3U CN208462425U (en) | 2018-06-28 | 2018-06-28 | A kind of maize sheller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008373.3U CN208462425U (en) | 2018-06-28 | 2018-06-28 | A kind of maize sheller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208462425U true CN208462425U (en) | 2019-02-05 |
Family
ID=65211682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821008373.3U Expired - Fee Related CN208462425U (en) | 2018-06-28 | 2018-06-28 | A kind of maize sheller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208462425U (en) |
-
2018
- 2018-06-28 CN CN201821008373.3U patent/CN208462425U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190205 Termination date: 20210628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |