CN104429394B - Small threshing equipment for corn with cores - Google Patents
Small threshing equipment for corn with cores Download PDFInfo
- Publication number
- CN104429394B CN104429394B CN201410623649.9A CN201410623649A CN104429394B CN 104429394 B CN104429394 B CN 104429394B CN 201410623649 A CN201410623649 A CN 201410623649A CN 104429394 B CN104429394 B CN 104429394B
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- threshing
- circular arc
- parts
- cylinder
- corn
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Abstract
The invention provides small threshing equipment for corn with cores. The small threshing equipment comprises a positioning frame, a motor, a belt and a threshing cylinder, wherein the motor and the threshing cylinder are installed on the positioning frame and connected through the belt. The small threshing equipment is characterized in that a roller, two circular arc threshing parts and elastic contraction parts are arranged in the threshing cylinder; the two circular arc threshing parts are vertically installed in the threshing cylinder in the manner of line symmetry; the circular arc threshing parts are fixedly installed in the threshing cylinder through the elastic contraction parts; meanwhile, the circular arc threshing parts can move in the radial direction through the elastic contraction parts, and each circular arc threshing part is provided with at least two elastic contraction parts; the roller is installed over the circle center of the threshing cylinder. Through the design that the circular arc threshing parts are connected to the elastic contraction parts, the circular arc threshing parts can stretch out and draw back in the radial direction. After the radial stress of the elastic contraction parts on the circular arc threshing parts is adjusted, the corn is driven to rotate relative to the circular arc threshing parts by rotating the roller, and corn kernels are threshed through clamping teeth between the circular arc threshing parts.
Description
Technical field
The invention belongs to agricultural equipment field, more particularly to a kind of small-sized belt carcass corn comes off equipment.
Background technology
In traditional small-sized belt carcass corn comes off apparatus field, include the small-sized belt carcass corn of two major classes and come off and set
Standby, a class is the thresing machine of corn ear landscape mode charging, and another kind of is the thresing machine of corn ear longitudinal feeding.
According to the appearance time of the two classes thresing machine, the thresing machine of cross-feed first emerged before this, but was taken off for such
Grain machine, corn ear enters in threshing bin, then being rolled along the barrel of thrashing cylinder carries out threshing, and threshing track is shorter, and purifies
Rate is relatively low.
So with the demand of society, occurring in that the Threshing small-sized belt carcass corn of preferable longitudinal feeding formula comes off and setting
It is standby.The small-sized belt carcass corn of this kind of longitudinal feeding comes off equipment, such as Publication No. CN201563399U, and publication date is 2010
The Chinese invention patent document of 01 day 09 month, discloses small-sized belt carcass corn and comes off equipment, including feed hopper, sheller unit and branch
Frame, feed hopper is installed on sheller unit top, and sheller unit is fixed on support, and sheller unit lower end is provided with discharging opening, takes off
Grain device is made up of thrashing cylinder, pressing plate and baffle plate, and pressing plate is located at that thrashing cylinder top is curved, and baffle plate is located at thrashing cylinder and pressing plate
Side, forms arc threshing bin between thrashing cylinder, pressing plate and baffle plate, the entrance point bore of threshing bin is more than port of export bore；Institute
State and be provided with thrashing cylinder threshing muscle or threshing tooth, the bottom of thrashing cylinder is provided with protective case；The pressing plate by pressing plate, pressure pipe,
Press strip, stage clip are constituted, and elastic device is provided with the top of pressing plate.With the thresing machine of this structure, can with bulk-fed, and
Corn ear longitudinally glides and carries out threshing automatically, but corn ear still has part when entering into half section behind threshing bin
Can not be purified and just directly be skidded off from corncob discharge port end, so further to overcome the technical problem, it is necessary to this kind of
The small-sized belt carcass corn of the structure equipment that comes off further is improved.
The content of the invention
In order to solve the above technical problems, being come off equipment the invention provides a kind of small-sized belt carcass corn.
The present invention is achieved by the following technical programs.
A kind of small-sized belt carcass corn that the present invention is provided comes off equipment, including locating rack, motor, belt and thrashing cylinder, electricity
Machine and thrashing cylinder are arranged on locating rack, and motor and thrashing cylinder are connected by belt, have roller, circular arc to take off inside described thrashing cylinder
Grain portion and elastic shrinkage portion, described circular arc threshing portion have 2, and vertical curve is symmetrically mounted in thrashing cylinder, described circle
Arc threshing portion is fixed in thrashing cylinder by elastic shrinkage portion, while circular arc threshing portion can be by elastic shrinkage portion radially
Movement, and at least 4, elastic shrinkage portion in each circular arc threshing portion, described roller are being arranged on the thrashing cylinder center of circle just
Top.
There is helical tooth above described roller.
There is latch above described circular arc threshing portion.
Described elastic shrinkage part be fixed cylinder, spring, axis, wherein axis insertion fixed cylinder in, fixed cylinder with card
Spring is installed between axle.
The beneficial effects of the present invention are：It is connected in elastic shrinkage portion by the way that circular arc threshing portion is designed, it is possible to achieve
The radial expansion in circular arc threshing portion, after radial stress of the elastic shrinkage portion to circular arc threshing portion is adjusted, by rotating roller,
The rotation between corn and circular arc threshing portion is driven, the latch between splits away off iblet, while in of the invention
Roller rotates and reverse the threshing that can realize corn and the work for going out core, and the method is simple to operate, while the equipment making
Cost is also told somebody what one's real intentions are, and is easy to large range of popularization.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the structural representation of thrashing cylinder of the present invention.
Fig. 3 is the partial enlarged drawing of thrashing cylinder of the present invention.
Fig. 4 is the structural representation of roller of the present invention.
In figure：1- locating racks, 2- motors, 3- belts, 4- thrashing cylinders, 41- rollers, 42- circular arc threshings portion, 43- elasticity is received
Contracting portion, 411- helical tooths, 421- latches, 431- fixed cylinders, 432- springs, 433- axis.
Specific embodiment
Be described further below technical scheme, but claimed scope be not limited to it is described.
A kind of small-sized belt carcass corn as shown in figures 1-4 comes off equipment, including locating rack 1, motor 2, belt 3 and threshing
Cylinder 4, motor 2 and thrashing cylinder 4 are arranged on locating rack 1, and motor 2 and thrashing cylinder 4 are connected by belt 3, go up it is characterized in that：It is described
Thrashing cylinder 4 inside have roller 41, circular arc threshing portion 42 and an elastic shrinkage portion 43, described circular arc threshing portion 42 has 2, and perpendicular
Straight line is symmetrically mounted in thrashing cylinder 4, and described circular arc threshing portion 42 is fixed on thrashing cylinder 4 by elastic shrinkage portion 43
It is interior, while circular arc threshing portion 42 can be moved radially by elastic shrinkage portion 43, and the elasticity in each circular arc threshing portion 42
Contraction flow region 43 at least 4, described roller 41 is arranged on the surface in the center of circle of thrashing cylinder 4.Described roller 41 also has above
Helical tooth 411；There is latch 421 in described circular arc threshing portion 42 above；43 points described of elastic shrinkage portion is fixed cylinder 431, bullet
In spring 432, axis 433, wherein axis 433 insertion fixed cylinder 431, spring 432 is installed between fixed cylinder 431 and axis 433.
In order to meet needs, the elastic shrinkage portion 43 in each circular arc threshing portion 42 has 6, the spring bullet in each elastic shrinkage portion 43
Property coefficient is 3~6.The function of reversion can be realized with the motor.
During work, need first to dry to a certain extent the corn of belt carcass, ordinary circumstance is to be shone under the sun 2~5 days, first will
The motor power is opened, and being then manually put into from the left side of thrashing cylinder by corn is horizontal, when observing iblet threshing
Finish, be reversion by motor steering, corncob is exited in thrashing cylinder.
Claims (2)
1. a kind of small-sized belt carcass corn comes off equipment, including locating rack (1), motor (2), belt (3) and thrashing cylinder (4), motor
(2) with thrashing cylinder (4) installed in locating rack (1), motor (2) and thrashing cylinder (4) are connected by belt (3), it is upper it is characterized in that：
There are roller (41), circular arc threshing portion (42) and elastic shrinkage portion (43) inside described thrashing cylinder (4), and roller (41) is above
Also helical tooth (411), there is latch (421) above circular arc threshing portion (42), and described circular arc threshing portion (42) has 2, and perpendicular
Straight line is symmetrically mounted in thrashing cylinder (4), and described circular arc threshing portion (42) is fixed on by elastic shrinkage portion (43)
In thrashing cylinder (4), while circular arc threshing portion (42) can be moved radially by elastic shrinkage portion (43), and each circular arc threshing
At least 4, elastic shrinkage portion (43) in portion (42), the surface of described roller (41) installed in thrashing cylinder (4) center of circle.
2. small-sized belt carcass corn as claimed in claim 1 comes off equipment, it is characterised in that：Described elastic shrinkage portion (43) point
It is fixed cylinder (431), spring (432), axis (433), wherein in axis (433) insertion fixed cylinder (431), fixed cylinder (431)
Spring (432) is installed between axis (433).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410623649.9A CN104429394B (en) | 2014-11-06 | 2014-11-06 | Small threshing equipment for corn with cores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410623649.9A CN104429394B (en) | 2014-11-06 | 2014-11-06 | Small threshing equipment for corn with cores |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104429394A CN104429394A (en) | 2015-03-25 |
| CN104429394B true CN104429394B (en) | 2017-05-24 |
Family
ID=52876762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410623649.9A Expired - Fee Related CN104429394B (en) | 2014-11-06 | 2014-11-06 | Small threshing equipment for corn with cores |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104429394B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409321Y (en) * | 2009-04-23 | 2010-02-24 | 海门市农业机械化技术推广服务站 | Maize threshing machine |
| CN102369821A (en) * | 2011-08-30 | 2012-03-14 | 河南科技大学 | Multi-functional bionic corn thresher |
| CN203206773U (en) * | 2013-05-15 | 2013-09-25 | 河北省农林科学院旱作农业研究所 | Single ear corn thresher |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3408970B2 (en) * | 1998-05-12 | 2003-05-19 | 株式会社クボタ | Threshing equipment for self-contained combine |
| CN201563399U (en) * | 2009-12-17 | 2010-09-01 | 李禄海 | Corn thresher |
| CN201928672U (en) * | 2010-12-21 | 2011-08-17 | 赵松辰 | Threshing device of corn reaper |
| CN104126376B (en) * | 2014-07-25 | 2016-02-17 | 河南科技大学 | The thresher of principle is fallen to arrange based on corn ear seed differential |
| CN204244757U (en) * | 2014-11-06 | 2015-04-08 | 仁怀市育人中学 | A kind of husker sheller |
-
2014
- 2014-11-06 CN CN201410623649.9A patent/CN104429394B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409321Y (en) * | 2009-04-23 | 2010-02-24 | 海门市农业机械化技术推广服务站 | Maize threshing machine |
| CN102369821A (en) * | 2011-08-30 | 2012-03-14 | 河南科技大学 | Multi-functional bionic corn thresher |
| CN203206773U (en) * | 2013-05-15 | 2013-09-25 | 河北省农林科学院旱作农业研究所 | Single ear corn thresher |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104429394A (en) | 2015-03-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 564501 Renhuai City, Guizhou province central town bell Shandong Road municipal building next to Patentee after: Renhuai eighth middle school Address before: 564501, Zunyi City, Guizhou Province, Guizhou City, Renhuai province central town bell Shandong Road municipal building next to Patentee before: RENHUAI YUREN HIGH SCHOOL |
|
| 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: 20170524 Termination date: 20191106 |