CN102090224B - Auxiliary machine for threshing seeds - Google Patents
Auxiliary machine for threshing seeds Download PDFInfo
- Publication number
- CN102090224B CN102090224B CN2010105600808A CN201010560080A CN102090224B CN 102090224 B CN102090224 B CN 102090224B CN 2010105600808 A CN2010105600808 A CN 2010105600808A CN 201010560080 A CN201010560080 A CN 201010560080A CN 102090224 B CN102090224 B CN 102090224B
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- China
- Prior art keywords
- auxiliary machine
- threshing
- screen cloth
- frame
- stone roller
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Abstract
The invention provides an auxiliary machine for threshing seeds, which is used for roughly processing the wheat as ears before threshing. The auxiliary machine comprises a frame (2), wherein a grinding plate (7) which can horizontally move in a reciprocating manner is arranged on the frame; the lower part of the grinding plate is connected with a flat plate; sieves (6) are arranged under the flat plate at interval; mesh holes of the sieves can be used for the ears to pass through; an adjusting screw rod (3) which can move up and down via screw match is arranged on the frame; the top end of the adjusting screw rod (3) is connected with the sieves so as to adjust the space between the sieves and the flat plate via the adjusting screw rod; an inclined tray (8) is arranged under the sieves; and a discharging port (1) is arranged at the lower end of the tray. The auxiliary machine for threshing seeds provided by the invention can be used for roughly processing the wheat as ears before threshing so as to effectively reduce the damage of the seeds, ensure the integrity of the seeds and increase the quality of the seeds. In addition, the auxiliary machine for threshing seeds provided by the invention is simple in structure, convenient in use, low in cost, and good in practicability.
Description
Technical field
The present invention relates to a kind of farm machinery, particularly, relate to a kind of seed threshing auxiliary machine.
Background technology
Existing thresher machine work in-process can cause the damage of kind of grain, even can cause the damage of kind of grain, and this has increased the waste of planting grain, and the cost of seed is increased.
In addition, also can cause the band grain husk shell kind grain of some, along with the development of agricultural cience and farming techniques; More next higher to the requirement of seeds such as wheat, paddy rice; If seed such as wheat, paddy rice causes damage in threshing course, can cause very big influence to agricultural production, for example influence the cleanliness index of seed; Influence seed germination rate, emergence rate etc., this can cause huge harm to agricultural production undoubtedly.
Because the problems referred to above are necessary to design a kind of agricultural machinery, to avoid the damage problem of kind of grain in threshing course effectively.When the shell of in threshing course, accomplishing kind of grain purifies, guarantee kind of the serviceability rate of grain.Sum up discovery through repetition test: carry out first being processed at thresher and increase by a device; After through this device wheat strain roughing being become the wheat head; Carry out threshing processing again; Just can reach an effect of effectively avoiding the damage of kind of grain, therefore need a kind of Aided Machine that be used for can be before threshing wheat strain roughing being become the wheat head.
Summary of the invention
The purpose of this invention is to provide a kind of seed threshing auxiliary machine; To solve the problems referred to above of prior art; This seed threshing auxiliary machine can become the wheat head with wheat strain preparatory processing before threshing; To carry out further threshing, it can effectively avoid or alleviate seed in threshing course, damaging, and improves the quality of seed.
Above-mentioned purpose of the present invention realizes through following technical scheme: seed threshing auxiliary machine; Be used for wheat strain roughing before threshing is become the wheat head; This seed threshing auxiliary machine comprises frame, this frame be provided with can horizontal reciprocating movement the stone roller plate, the bottom of this stone roller plate is connected with flat board; The below of this flat board is provided with screen cloth; The mesh of this screen cloth can supply the said wheat head to pass through, and the adjusting screw(rod) that can move up and down through threaded engagement also is installed on the said frame, and the top of this adjusting bolt is connected with said screen cloth to regulate the spacing between said screen cloth and the said flat board through this adjusting screw(rod); The below of said screen cloth is provided with the pallet of inclination, and the low side of this pallet is provided with feed opening.
Preferably, said flat board is a rubber flat plate, and this rubber flat plate pastes the bottom of said stone roller plate.
Preferably; Said frame is provided with and supplies the reciprocating fixed guide of said stone roller plate; Said stone roller plate is connected in an end of connecting rod, and the other end of this connecting rod is connected on the fringe region of runner, and said runner is through being installed in the step motor drive rotation on the said frame.
Preferably, be formed with angle between said flat board and the said screen cloth.
Through technique scheme of the present invention, seed threshing auxiliary machine of the present invention is that roughing is carried out in the wheat strain before threshing, being processed into the wheat head to the wheat strain, and then after making the wheat head flow into thresher automatically, carries out threshing processing again.Practice confirms, carries out carrying out threshing again after the roughing through seed threshing auxiliary machine of the present invention, and it can reduce the seed damage effectively, guarantees the intact of seed, improves seed quality.In addition, seed threshing auxiliary machine of the present invention is simple in structure, easy to use, with low cost, has good practicality.
Description of drawings
Fig. 1 is the structural representation of the seed threshing auxiliary machine of the specific embodiment of the invention.
Among the figure: 1 feed opening; 2 frames; 3 adjusting screw(rod)s; 4 rubber flat plates; 5 fixed guides; 6 screen clothes; 7 grind plate; 8 pallets; 9 connecting rods; 10 runners; 11 stepper motors
Embodiment
Below illustrate and describe the embodiment of seed threshing auxiliary machine of the present invention.
When making seed accomplish that in threshing course the shell of kind of grain purifies, reach the damage that does not cause kind of grain again, even the effect of damaging.Sum up discovery through repetition test: after the thresher machine first being processed increases by a device, makes the wheat strain be processed into the wheat head, carry out threshing processing again, just can reach satisfied effect.
Referring to Fig. 1; The basic technical scheme of seed threshing auxiliary machine of the present invention is: seed threshing auxiliary machine, be used for wheat strain roughing before threshing is become the wheat head, and this seed threshing auxiliary machine comprises frame 2; This frame 2 be provided with can horizontal reciprocating movement stone roller plate 7; The bottom of this stone roller plate 7 is connected with flat board, and the below of this flat board 4 is arranged at intervals with screen cloth 6, and the mesh of this screen cloth 6 can supply the said wheat head to pass through; The adjusting screw(rod) 3 that can move up and down through threaded engagement also is installed on the said frame 2; This top of regulating bolt 3 is connected the spacing of regulating between said screen cloth 6 and the rubber flat plate 4 with through this adjusting screw(rod) 3 with said screen cloth 6, the below of said screen cloth 6 is provided with the pallet 8 of inclination, and the low side of the pallet 8 of said inclination is provided with feed opening 1.
Like this, through the adjusting screw(rod) under the screen cloth 63, can regulate screen cloth 6 and grind plate 7 (mainly being the distance between the flat board on screen cloth 6 and the stone roller plate).Grind wheat strain feeding between the flat board and screen cloth 6 of plate 7, the wheat strain forms the wheat head through screen cloth 6 and the rubbing effect of grinding plate 7, and the wheat head falls on 8 li on pallet through the mesh of screen cloth 6, and the low side of pallet 8 is provided with feed opening 1, makes the wheat head flow into thresher and carries out threshing processing.
On the basis of the basic technical scheme of seed threshing auxiliary machine of the present invention, those skilled in the art can expect multiple simple variant mode, for example grinds plate 7 and can be accomplished in several ways horizontal reciprocating movement; Preferably, referring to Fig. 1, can be provided with on the said frame 2 and supply said stone roller plate 7 reciprocating fixed guides 5; Said stone roller plate 7 is connected in an end of connecting rod 9 through bearing, and the other end of this connecting rod 9 also is connected on the fringe region of runner 10, particularly through bearing; Grind plate 7 and can be provided with bearing pin; One end of connecting rod 9 can be provided with through hole, between bearing pin and the through hole bearing is set, and connects thereby form rotatably; Correspondingly, the other end of connecting rod 9 also can be provided with through hole, and the fringe region of runner 10 also is provided with bearing pin, and bearing is set between bearing pin and the through hole equally, therefore forms rotatably to connect.Said runner 10 is through being installed in stepper motor 11 driven in rotation on the said frame 2, thereby realizes the reciprocating motion of said stone roller plate 7.Certainly, this structure only is a kind of preferred structure, grinds plate 7 and can also realize moving back and forth through other multiple variant, for example telescopic drive cylinder etc.In addition, said flat board can be rubber flat plate 4, and this rubber flat plate 4 pastes the bottom of said stone roller plate 7.
Below be that example is described the present invention detailed structure and operating process more specifically with preferred implementation of the present invention, understand the present invention more fully to help those skilled in the art.
As shown in Figure 1, on the top of frame 2 fixed guide 5 is set, preferably, be formed with angle between the fixed guide 5 and screen cloth 6, promptly dull and stereotyped and screen cloth 6, with the formation collar extension big in young state; Grinding plate 7 can move along fixed guide 5 horizontal commutes; The frame right-hand member is provided with installs stepper motor 11; An end that is connected connecting rod 9 with the runner 10 that the output shaft coupling of stepper motor 11 is installed; The other end of this connecting rod 9 connects stone roller plate 7, thereby for stone roller plate 7 back and forth movement on fixed guide 5 of pasting rubber flat plate 4 provides power, the back and forth movement of stone roller plate 7 and frame 2 lower screens 6 form crumples action.
Select the suitable screen cloth of width of mesh 6 to install before using,, regulate screen cloth 6 and grind the distance between the plate 7 through the adjusting screw(rod) under the screen cloth 63.
During use, stepper motor 11 drives runners 10 and rotates, thereby drivening rod 9, grinds plate 7 and move back and forth; Form with screen cloth 6 and not stop the action of crumpling, grind wheat strain feeding between plate 7 and the screen cloth 6, not stall is moving and move forward and backward the wheat strain; The wheat strain forms the wheat head under the stone roller plate 7 rubbing effects of screen cloth 6 and stickup rubber flat plate 4, the wheat head falls on 8 li on the pallet that tilts through screen cloth 6; Pallet 8 lowest parts are provided with feed opening 1, make the wheat head flow into thresher and carry out threshing processing.
Visible by last description, seed threshing auxiliary machine of the present invention is that roughing is carried out in the wheat strain before threshing, being processed into the wheat head to the wheat strain, and then after making the wheat head flow into thresher automatically, carrying out threshing again and processes.Practice confirms, carries out carrying out threshing again after the roughing through seed threshing auxiliary machine of the present invention, and it can reduce the seed damage effectively, guarantees the intact of seed, improves seed quality.In addition, seed threshing auxiliary machine of the present invention is simple in structure, easy to use, with low cost, has good practicality.
Claims (4)
1. seed threshing auxiliary machine; Be used for wheat strain roughing before threshing is become the wheat head, it is characterized in that, this seed threshing auxiliary machine comprises frame (2); This frame (2) be provided with can horizontal reciprocating movement stone roller plate (7); The bottom of this stone roller plate (7) is connected with flat board, and the below of this flat board is arranged at intervals with screen cloth (6), and the mesh of this screen cloth (6) can supply the wheat head to pass through; The adjusting screw(rod) (3) that can move up and down through threaded engagement also is installed on the said frame (2); The top of this adjusting screw(rod) (3) is connected with screen cloth (6) to regulate the spacing between screen cloth (6) and the said flat board through this adjusting screw(rod) (3), and the below of screen cloth (6) is provided with the pallet (8) of inclination, and the low side of this pallet (8) is provided with feed opening (1).
2. seed threshing auxiliary machine according to claim 1 is characterized in that, said flat board is rubber flat plate (4), and this rubber flat plate (4) pastes the bottom of said stone roller plate (7).
3. seed threshing auxiliary machine according to claim 1; It is characterized in that; Said frame (2) is provided with the fixed guide (5) that supplies said stone roller plate (7) horizontal reciprocating movement; Said stone roller plate (7) is connected in an end of connecting rod (9), and the other end of this connecting rod (9) is connected on the fringe region of runner (10), and said runner (10) is through being installed in stepper motor (11) driven in rotation on the said frame (2).
4. each described seed threshing auxiliary machine in requiring according to aforesaid right is characterized in that, is formed with angle between said flat board and the said screen cloth (6), with the formation collar extension big in young state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105600808A CN102090224B (en) | 2010-11-18 | 2010-11-18 | Auxiliary machine for threshing seeds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105600808A CN102090224B (en) | 2010-11-18 | 2010-11-18 | Auxiliary machine for threshing seeds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102090224A CN102090224A (en) | 2011-06-15 |
| CN102090224B true CN102090224B (en) | 2012-08-22 |
Family
ID=44123626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105600808A Expired - Fee Related CN102090224B (en) | 2010-11-18 | 2010-11-18 | Auxiliary machine for threshing seeds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102090224B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108207342B (en) * | 2018-01-03 | 2020-11-10 | 涡阳县中农国源现代农业技术服务有限公司 | Automatic quick threshing equipment of maize based on ring of threshing |
| CN109429736A (en) * | 2018-10-19 | 2019-03-08 | 韩少锋 | A kind of novel Almightiness type Fennel threshing machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB275753A (en) * | 1926-05-29 | 1927-08-18 | Spolka Lidowiecka Handlowo Prz | Improved process and apparatus for the cleaning, threshing, grinding, shelling or peeling, and disintegrating of materials of all kinds |
| CN2054254U (en) * | 1989-03-14 | 1990-03-14 | 王从勤 | Multipurpose impact comb sheller unit |
| CN2267634Y (en) * | 1996-08-08 | 1997-11-19 | 肖贤明 | Manual paddy-shaker for separating straw from rice |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007061003A (en) * | 2005-08-31 | 2007-03-15 | Iseki & Co Ltd | Threshing apparatus |
-
2010
- 2010-11-18 CN CN2010105600808A patent/CN102090224B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB275753A (en) * | 1926-05-29 | 1927-08-18 | Spolka Lidowiecka Handlowo Prz | Improved process and apparatus for the cleaning, threshing, grinding, shelling or peeling, and disintegrating of materials of all kinds |
| CN2054254U (en) * | 1989-03-14 | 1990-03-14 | 王从勤 | Multipurpose impact comb sheller unit |
| CN2267634Y (en) * | 1996-08-08 | 1997-11-19 | 肖贤明 | Manual paddy-shaker for separating straw from rice |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2007-61003A 2007.03.15 |
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| Publication number | Publication date |
|---|---|
| CN102090224A (en) | 2011-06-15 |
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Granted publication date: 20120822 Termination date: 20141118 |
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