CN205902423U - Corn thresher of low percentage of damage - Google Patents
Corn thresher of low percentage of damage Download PDFInfo
- Publication number
- CN205902423U CN205902423U CN201620801846.XU CN201620801846U CN205902423U CN 205902423 U CN205902423 U CN 205902423U CN 201620801846 U CN201620801846 U CN 201620801846U CN 205902423 U CN205902423 U CN 205902423U
- Authority
- CN
- China
- Prior art keywords
- threshing
- rotary shaft
- squeezing tank
- shaft
- threshing box
- 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)
Abstract
The utility model discloses a corn thresher of low percentage of damage, including compression box and threshing box, compression box's bottom and threshing box's top fixed connection, compression box's top is provided with the motor support, the inside of motor support is provided with first motor, first through -hole has still been seted up at compression box's top, the feed inlet has been offered on the upper portion of a compression box side, compression box's internal surface is provided with the extrusion layer, compression box's inside is provided with first axis of rotation, the surface of first axis of rotation is provided with extrusion gear, compression box's inside still is provided with the axis of rotation mount, the axis of rotation mount is located the downside on extrusion layer, the one end of first axis of rotation is through the inside swing joint of first bearing with the axis of rotation mount. This corn thresher of low percentage of damage has reached the effect that the kernel of corn became not hard up on the corncob, effectual easy broken problem when having solved corn threshing.
Description
Technical field
This utility model is related to thresing machine technical field, the maize sheller of specially a kind of low percentage of damage.
Background technology
Semen Maydiss are the relatively common crops in the north, need to separate niblet with corn cob, Cai Nengfang after harvesting
Just the dry in the sun of Semen Maydiss, traditional method be manually with handss, niblet is rubbed from corn cob under, such efficiency is very low, waste people
Power, so maize sheller arises at the historic moment, receives the favor at corn planting family, but maize sheller currently on the market exists
Semen Maydiss are carried out with Semen Maydiss when threshing and is easy to occur broken, destroy the quality of Semen Maydiss, and might have indivedual Semen Maydiss
Rod does not have the situation of complete threshing, and Planting household is caused damage.
Utility model content
The purpose of this utility model is to provide a kind of maize sheller of low percentage of damage, the advantage possessing low percentage of damage,
Solve the problems, such as that percentage of damage is high.
For achieving the above object, this utility model provides a kind of following technical scheme: maize sheller of low percentage of damage, bag
Include squeezing tank and threshing box, the bottom of described squeezing tank is fixedly connected with the top of threshing box.
The top of described squeezing tank is provided with electric machine support, described electric machine support be internally provided with the first motor, described
The top of squeezing tank is further opened with first through hole, and the top of described squeezing tank one side offers charging aperture, described squeezing tank
Inner surface setting has an extruded layer, described squeezing tank be internally provided with the first rotary shaft, the outer surface of described first rotary shaft sets
It is equipped with extruding tooth, the inside of described squeezing tank is additionally provided with rotation shaft holder, described rotation shaft holder is located at extruded layer
Downside, described rotation shaft holder be internally provided with clutch shaft bearing, one end of described first rotary shaft pass through clutch shaft bearing with
The internal activity rotating shaft holder connects, and the other end of described first rotary shaft extends first through hole and passes through first shaft coupling
It is fixedly connected with the output shaft of the first motor.
The one side of described threshing box is provided with electric machine support, and the upper surface of described electric machine support is provided with the second motor,
The another side of described threshing box offers knockout mouth, and the bottom of described threshing box offers evenly distributed third through-hole, institute
The bottom stating threshing box is additionally provided with fixed support, described threshing box be internally provided with the second rotary shaft, described second rotation
The surface of axle is provided with threshing blade, and the surface of described second rotary shaft is additionally provided with knockout blade, and described threshing blade is located at
The left side of knockout blade, described threshing box offers the second through hole near the one side of the second motor, described threshing box near go out
The medial wall setting of core mouth is fluted, is provided with second bearing in groove, and one end of described second rotary shaft is extended second and led to
Hole is fixedly connected with the output shaft of the second motor by second shaft coupling, and the other end of described second rotary shaft passes through second bearing
It is flexibly connected with the medial wall of threshing box.
Preferably, described support bracket fastened bottom is provided with slipmat, and described slipmat is rubber antiskid pad.
Preferably, described threshing blade is in arc-shaped away from the one end on the second rotary shaft surface.
Preferably, a diameter of a centimetre to two centimetres of described third through-hole.
Preferably, described extruded layer is rubber extruded layer, and described extruding tooth is rubber extruded tooth, and described extruding tooth is to tilt
Form be evenly arranged in the outer surface of the first rotary shaft.
Preferably, described knockout blade is in the shape of a spiral.
Compared with prior art, the beneficial effects of the utility model are as follows:
1st, this utility model passes through to arrange squeezing tank, makes Semen Maydiss through extruding in squeezing tank, has reached niblet in jade
Loosening effect is become on meter Xin, makes the easy threshing of Semen Maydiss.
2nd, this utility model extrudes corncob by squeezing tank makes niblet become loosening, by the threshing leaf in circular arc type
Piece can effectively reduce percentage of damage during niblet threshing, thus effectively solving asking of being easily broken during corn threshing
Topic.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model squeezing tank structural representation；
Fig. 3 is this utility model threshing box structural representation；
Fig. 4 is this utility model threshing blade construction schematic diagram；
Fig. 5 is this utility model extruded layer structural representation；
Fig. 6 extrudes toothing schematic diagram for this utility model.
In figure: 1 squeezing tank, 2 threshing boxes, 3 electric machine supports, 4 first motors, 5 first through holes, 6 charging apertures, 7 extruded layers, 8
First rotary shaft, 9 extruding teeth, 10 rotation shaft holders, 11 clutch shaft bearings, 12 first shaft couplings, 13 electric machine supports, 14 second electricity
Machine, 15 knockout mouths, 16 third through-holes, 17 fixed supports, 18 second rotary shafts, 19 threshing blades, 20 knockout blades, 21 second lead to
Hole, 22 second bearings, 23 second shaft couplings, 24 slipmat.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-6, this utility model provides a kind of a kind of technical scheme: maize sheller of low percentage of damage, including
Squeezing tank 1 and threshing box 2, the bottom of squeezing tank 1 is fixedly connected with the top of threshing box 2.
The top of squeezing tank 1 is provided with electric machine support 3, electric machine support 3 be internally provided with the first motor 4, squeezing tank 1
Top is further opened with first through hole 5, and the top of squeezing tank 1 one side offers charging aperture 6, and the inner surface setting of squeezing tank 1 has
Extruded layer 7, squeezing tank 1 be internally provided with the first rotary shaft 8, the outer surface of the first rotary shaft 8 is provided with extruding tooth 9, extruding
Layer 7 is rubber extruded layer, and extruding tooth 9 is rubber extruded tooth, and extruding tooth 9 is evenly arranged in the first rotary shaft 8 in the form of tilting
Outer surface, the inside of squeezing tank 1 is additionally provided with rotation shaft holder 10, rotates the downside that shaft holder 10 is located at extruded layer 7,
Rotate shaft holder 10 is internally provided with clutch shaft bearing 11, and clutch shaft bearing 11 and rotary shaft are passed through in one end of the first rotary shaft 8
The internal activity of fixed mount 10 connects, and the other end of the first rotary shaft 8 extends first through hole 5 and passes through first shaft coupling 12 and the
The output shaft of one motor 4 is fixedly connected, and makes Semen Maydiss through extruding in squeezing tank 1, having reached niblet becomes on corn cob
Loosening effect, makes the easy threshing of Semen Maydiss.
The one side of threshing box 2 is provided with electric machine support 13, and the upper surface of electric machine support 13 is provided with the second motor 14, takes off
The another side of grain case 2 offers knockout mouth 15, and the bottom of threshing box 2 offers evenly distributed third through-hole 16, threeway
A diameter of one centimetre to two centimetres of hole 16, the bottom of threshing box 2 is additionally provided with fixed support 17, and the bottom of fixed support 17 sets
Be equipped with slipmat 24, slipmat 24 be rubber antiskid pad, threshing box 2 be internally provided with the second rotary shaft 18, the second rotary shaft
18 surface is provided with threshing blade 19, and threshing blade 19 is in arc-shaped away from the one end on the second rotary shaft 18 surface, by being in
The threshing blade 19 of circular arc type can effectively reduce percentage of damage during niblet threshing, thus effectively solving corn threshing
When the problem that is easily broken, the surface of the second rotary shaft 18 is additionally provided with knockout blade 20, knockout blade 20 in the shape of a spiral, threshing
Blade 19 is located at the left side of knockout blade 20, and threshing box 2 offers the second through hole 21, threshing near the one side of the second motor 14
Case 2 is fluted near the setting of the medial wall of knockout mouth 15, is provided with second bearing 22, one end of the second rotary shaft 18 is prolonged in groove
Stretch out the second through hole 21 to be fixedly connected with the output shaft of the second motor 14 by second shaft coupling 23, the second rotary shaft 18 another
End is flexibly connected with the medial wall of threshing box 2 by second bearing 22.
Operation principle: Semen Maydiss are put in squeezing tank 1 by charging aperture 6, Semen Maydiss are in squeezing tank 1 through extruded layer 7 He
Threshing box 2 is entered, through departing from beating of blade 19 in threshing box 2, niblet passes through third through-hole after the extruding of extruding tooth 9
16 spill, and corn cob is discharged by knockout blade 20 from knockout mouth 15.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of maize sheller of low percentage of damage, including squeezing tank (1) and threshing box (2) it is characterised in that: described squeezing tank
(1) bottom is fixedly connected with the top of threshing box (2)；
The top of described squeezing tank (1) is provided with electric machine support (3), described electric machine support (3) be internally provided with the first motor
(4), the top of described squeezing tank (1) is further opened with first through hole (5), the top of described squeezing tank (1) one side offer into
Material mouth (6), the inner surface setting of described squeezing tank (1) has an extruded layer (7), described squeezing tank (1) be internally provided with first turn
Moving axis (8), the outer surface of described first rotary shaft (8) is provided with extruding tooth (9), and the inside of described squeezing tank (1) is additionally provided with
Rotate shaft holder (10), described rotation shaft holder (10) is located at the downside of extruded layer (7), described rotation shaft holder (10)
Be internally provided with clutch shaft bearing (11), one end of described first rotary shaft (8) is fixed with rotary shaft by clutch shaft bearing (11)
The internal activity of frame (10) connects, and the other end of described first rotary shaft (8) extends first through hole (5) and passes through first shaft coupling
(12) it is fixedly connected with the output shaft of the first motor (4)；
The one side of described threshing box (2) is provided with electric machine support (13), and the upper surface of described electric machine support (13) is provided with
Two motors (14), the another side of described threshing box (2) offers knockout mouth (15), and the bottom of described threshing box (2) offers
Evenly distributed third through-hole (16), the bottom of described threshing box (2) is additionally provided with fixed support (17), described threshing box (2)
Be internally provided with the second rotary shaft (18), the surface of described second rotary shaft (18) is provided with threshing blade (19), described
The surface of two rotary shafts (18) is additionally provided with knockout blade (20), and described threshing blade (19) is located at a left side for knockout blade (20)
Side, described threshing box (2) offers the second through hole (21) near the one side of the second motor (14), and described threshing box (2) is close
The medial wall setting of knockout mouth (15) is fluted, is provided with second bearing (22) in groove, and the one of described second rotary shaft (18)
End is extended the second through hole (21) and is fixedly connected with the output shaft of the second motor (14) by second shaft coupling (23), and described second
The other end of rotary shaft (18) is flexibly connected with the medial wall of threshing box (2) by second bearing (22).
2. a kind of low percentage of damage according to claim 1 maize sheller it is characterised in that: described fixed support (17)
Bottom be provided with slipmat (24), described slipmat (24) be rubber antiskid pad.
3. a kind of low percentage of damage according to claim 1 maize sheller it is characterised in that: described threshing blade (19)
One end away from the second rotary shaft (18) surface is in arc-shaped.
4. a kind of low percentage of damage according to claim 1 maize sheller it is characterised in that: described third through-hole (16)
A diameter of one centimetre to two centimetres.
5. a kind of low percentage of damage according to claim 1 maize sheller it is characterised in that: described extruded layer (7) is
Rubber extruded layer, described extruding tooth (9) is rubber extruded tooth, and described extruding tooth (9) is evenly arranged in first in the form of tilting
The outer surface of rotary shaft (8).
6. a kind of low percentage of damage according to claim 1 maize sheller it is characterised in that: described knockout blade (20)
In the shape of a spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801846.XU CN205902423U (en) | 2016-07-27 | 2016-07-27 | Corn thresher of low percentage of damage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801846.XU CN205902423U (en) | 2016-07-27 | 2016-07-27 | Corn thresher of low percentage of damage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205902423U true CN205902423U (en) | 2017-01-25 |
Family
ID=57802556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620801846.XU Expired - Fee Related CN205902423U (en) | 2016-07-27 | 2016-07-27 | Corn thresher of low percentage of damage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205902423U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108040620A (en) * | 2017-12-29 | 2018-05-18 | 山东理工大学 | Efficient low damage vertical corn thresher |
-
2016
- 2016-07-27 CN CN201620801846.XU patent/CN205902423U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108040620A (en) * | 2017-12-29 | 2018-05-18 | 山东理工大学 | Efficient low damage vertical corn thresher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20170727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |