CN205266331U - Cross axle flows threshing and separating device - Google Patents
Cross axle flows threshing and separating device Download PDFInfo
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- CN205266331U CN205266331U CN201521099621.6U CN201521099621U CN205266331U CN 205266331 U CN205266331 U CN 205266331U CN 201521099621 U CN201521099621 U CN 201521099621U CN 205266331 U CN205266331 U CN 205266331U
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Abstract
The utility model relates to a cross axle flows threshing and separating device belongs to the supporting device field of combine, solves mainly that present threshing and separating device feed quantity is little, the problem of inefficiency. This cross axle flows threshing and separating device mainly includes threshing cylinder, 360 degrees separation casings, the adjustable notch board of the section of threshing, the adjustable notch board of segregation section and deflectors, inside wherein threshing cylinder was located 360 degrees separation casings, the two is big clearance fit with one heart, adjustable notch board of the section of threshing and the adjustable notch board of segregation section are located 360 degrees separation casings. Wherein, threshing cylinder mentions row the grass board by cylinder main part, forward rasp bar, reverse rasp bar, spacer plate and constitutes, the formula seam as an organic whole of cylinder main part, forward rasp bar, reverse rasp bar, spacer plate are mentioned row grass board and all are located the cylinder main part. The utility model discloses can realize 360 degrees all -round separation, let corn rapidly, isolate effectively, reduce the percentage of damage simultaneously, furthest reduces the corn loss.
Description
Technical field
This utility model relates to a kind of grain results transverse-axis-flow installed threshing separator, belongs to matched with combine device field.
Background technology
Installed threshing separator is topmost workpiece on united reaper, and its major function is to take off and make as much as possible seed and unclassified stores to separate from fringe seed. Present stage, can being divided into according to the corn direction of motion in cylinder and cut streaming, cut stream and add transverse axis streaming, axial-flow type, cut stream and add the installed threshing separator of longitudinal axial-flow type, these several structures are respectively arranged with application. Most widely used, the most salable in the market is cut stream to add transverse and longitudinal axial flow technology, there is problems of that feed quantity is little, efficiency is low, there is the phenomenon that seed damage rate is big and de-unclean when early stage is gathered in the crops simultaneously, the type harvester is subject to integrally-built restriction, cannot continue to improve feed quantity, it is difficult to meet the further demand in market.
Utility model content
The purpose of this utility model is in that to overcome current installed threshing separator feed quantity problem little, inefficient, it is provided that a kind of new and effective installed threshing separator, while improving separation efficiency, reduces percentage of damage. Concrete technical scheme is:
This transverse-axis-flow installed threshing separator mainly includes threshing cylinder, 360 degree of separate housing, threshing section is adjustable notch board, segregation section is adjustable notch board and guide plate; Wherein threshing cylinder is positioned at inside 360 degree of separate housing, and the two is concentric; Threshing section is adjustable notch board and the adjustable notch board of segregation section are positioned in 360 degree of separate housing.
Wherein, threshing cylinder is made up of cylinder body, forward rasp bar, separating plate tooth and Herba lysimachiae capillipedis plate; Cylinder body is integral type seam, and forward rasp bar, separating plate tooth and Herba lysimachiae capillipedis plate are respectively positioned on cylinder body.
Further, also include reverse rasp bar, be coaxially disposed on cylinder body with forward rasp bar. Can according to Threshing dismounting with install reverse rasp bar in whole de-subregion, it is achieved Threshing significantly reduce broken, the broken shell phenomenon of seed better.
Further, described forward rasp bar or reversely rasp bar are deep rasp bar or common rasp bar, and meanwhile, the working surface of rasp bar carries out chromium plating process, to strengthen its service life.
Further, threshing cylinder is that concentric wide arc gap coordinates with 360 degree of separate housing, and integral installation, in de-subdivision framework, makes threshing separation process softer.
Further, described threshing cylinder is open architecture or closed type structure.
Further, also include notch board and regulate device, to regulate the adjustable concave clearance of threshing section.
Further, threshing section is adjustable, and notch board access space is constant, outlet gap is adjustable, and to improve adaptability and to make threshing course softer, its structure includes grid-type concave and round rod type notch board.
Further, also include: the feeding system of constant angle, cylinder feeding mouth, straw outlet and chopper, crop enters drum inlet with the speed of even uniform from feeding system, start threshing and separation process, remain stem stalk and other material is then discharged to outside machine from the straw outlet of left rear side and is chopped into device and pulverizes.
Further, described cylinder diameter of beater is 635mm; Threshing section is adjustable, and notch board is the monoblock type threshing concave plate of 104 degree of cornerites, concave grate stripe pitch 36-40mm; The concave grate stripe pitch 25mm of segregation section is adjustable notch board, can be adjusted during and difficult de-crop moist in results, and to reach desirably to gather in the crops effect, its structure includes grid-type concave and comb-tooth-type notch board.
Relative to other machines, this utility model has the advantages that
One, logistics is made directly from so. Crop is without being re-directed to, and overall power consumption is also less.
Two, angle feeding is fixing. Highly do not affected by the ceding of Taiwan. Cylinder need not bear the shock loading of moment, stable performance.
Three, 360 degree of comprehensive separation. And traditional harvest machine be the latter half for separating, therefore separate more rapidly, more thorough.
Four, diameter is that the swift of 635mm produces centrifugal force, by grain from coming off unclassified stores and separating. Segmentation notch board and separate grid by grain rapidly, efficiently separate out, farthest reduce grain loss.
Five, deep rasp bar can produce enough pressure by grain disengaging, reduces green stem stalk material shock between rasp bar and shell simultaneously, reduces percentage of damage.
Six, for moist and that difficulty is de-crop, the reverse rasp bar installed additional can slow down the speed of material stream, reduces loss, improves the adaptability of machine.
Seven, material sends into notch board with fixed angle. Generally, notch board open front arranges wider than rear notch board. When material is by notch board, gap is gradually reduced. This extrusion effect can be grain quality gently threshing and separate, broken little.
Accompanying drawing explanation
Fig. 1 is transverse-axis-flow installed threshing separator structural representation;
Fig. 2 is the structural representation after Fig. 1 90-degree rotation;
Fig. 3 is enclosed roller frame schematic diagram;
Fig. 4 is open type roller frame schematic diagram;
Fig. 5 is utility model works process schematic.
In figure: 1-threshing cylinder, 2-segregation section is adjustable notch board, 3-forward rasp bar, 4-360 degree separate housing, 5-threshing section is adjustable notch board, the reverse rasp bar of 6-, 7-guide plate, 8-notch board regulates device, the feeding system of 9-constant angle, 10-cylinder feeding mouth, 11-straw outlet, 12-chopper, 13-separating plate tooth, 14-cylinder body, 15-Herba lysimachiae capillipedis plate.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, this utility model is described further.
In this utility model, transverse-axis-flow installed threshing separator is positioned on the width of united reaper. " front " advances reversely for united reaper, and " afterwards " is the rightabout of united reaper direction of advance, and " left side " distinguishes left and the right of corresponding driver with " right side ". " on " for vertically leaving the direction on ground, D score is the direction on vertically ground.
Transverse-axis-flow installed threshing separator is positioned on the width of united reaper, and crop feeds from the right side of threshing cylinder 1, carries out threshing and separation axially movable, discharges original text grass in the left side of threshing cylinder 1. Grain stream is easier and unobstructed than longitudinally, and overall power consumption is also less.
As shown in accompanying drawing 1-5, this installed threshing separator mainly includes 1,360 degree of separate housing 4 of threshing cylinder, threshing section is adjustable notch board 5, segregation section is adjustable notch board 2, guide plate 7 and notch board regulate device 8. Threshing section is adjustable notch board 5 and the adjustable notch board 2 of segregation section are positioned in 360 degree of separate housing 4. Wherein threshing cylinder 1 is open architecture, is positioned at 360 degree of separate housing 4 internal, and the two concentric wide arc gap coordinates, and integral installation is in de-subdivision framework, and the process of threshing and separation is all complete under both cooperations, makes threshing separation process softer. It is true that this flow process makes united reaper qualified, namely threshing and separation process " associating " are in same function.
Wherein, threshing cylinder 1 is made up of cylinder body 14, forward rasp bar 3, separating plate tooth 13 and Herba lysimachiae capillipedis plate 15; Cylinder body 14 is integral type seam, and forward rasp bar 3, separating plate tooth 13 and Herba lysimachiae capillipedis plate 15 are respectively positioned on cylinder body 14; The working surface of rasp bar carries out chromium plating process, to strengthen its service life.
According to one side of the present utility model, the transverse-axis-flow installed threshing separator provided, the 360 degree of separate housing 4 coordinated with threshing cylinder 1, its fixed-grid interporal lacuna is 25 millimeters of x32 millimeters, with 11 guide plates 7, it is possible to quickly make feed separation and promptly stem stalk carried backward. 360 degree of overall chromium plating of separate housing 4 are to strengthen wearability and service life.
Device also includes the feeding system 9 of constant angle, cylinder feeding mouth 10, straw outlet 11 and chopper 12, crop enters cylinder feeding mouth 10 with the speed of even uniform from the feeding system 9 of constant angle, start threshing and separation process, remain stem stalk and other material is then discharged to outside machine from the straw outlet 11 of left rear side and is chopped into device 12 and pulverizes.
Embodiment two
Whole de-subregion can install reverse rasp bar 6 as required, is coaxially disposed on cylinder body 14 with forward rasp bar 3, to realize Threshing better and to significantly reduce broken, the broken shell phenomenon of seed. All the other are with embodiment one.
Embodiment three
Described threshing cylinder 1 is closed type structure. All the other are with embodiment one.
Embodiment four
Described forward rasp bar 3 or reversely rasp bar 6 are deep rasp bar, to produce enough pressure by grain disengaging, reduce green stem stalk material shock between rasp bar and shell simultaneously, reduce percentage of damage. All the other are with embodiment one.
Transverse-axis-flow installed threshing separator work process:
Corn more to smooth out, uniformly, lasting speed and constant direction enter cylinder feeding mouth 10 from the feeding system 9 of the constant angle of front end, start threshing and separation process. In threshing section with under the cooperation of the adjustable notch board 5 of threshing section, realize the threshing of more than 85% and separate the seed that a part takes off, enough pressure can be produced through the high-order forward rasp bar 3 of chromium plating to depart from by grain, reduce green stem stalk material shock between rasp bar and shell simultaneously. For moist and that difficulty is de-crop, the reverse rasp bar 6 installed additional can slow down the speed of material stream, reduces loss. Material left afterwards moves to the left from right side under the guiding of guide plate 7, completes threshing and separation in segregation section. In separation process, the threshing cylinder 1 that diameter is 635mm produces centrifugal force, and by grain from coming off unclassified stores and separating, the big square hole in the separate housing 4 of 360 degree makes corn and rice husk easily to discharge from enclosure interior. The separating plate tooth 13 installed additional on threshing cylinder 1 better by material scattering, can make separation process more thorough, be then discharged to outside machine from the straw outlet 11 of left rear side as remaining stem stalk and other material.
Specific embodiment described herein is only to this utility model explanation for example. Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by this utility model person of ordinary skill in the field, therefore this utility model is unrestricted except the instruction of claims and the equivalent form of value thereof, furthermore, it is possible to make various amendment and change within the scope of the appended claims.
Although more employing 360 degree of separate housing, the feeding term such as angle, deep rasp bar herein, but it is not precluded from using the probability of other term. These terms are used to be only used to describe and explain essence of the present utility model more easily; It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (10)
1. a transverse-axis-flow installed threshing separator, including threshing cylinder (1), it is characterized in that, also include: 360 degree of separate housing (4), threshing section is adjustable notch board (5), segregation section is adjustable notch board (2) and guide plate (7); Wherein threshing cylinder (1) is positioned at 360 degree of separate housing (4) inside, and the two is concentric; Threshing section is adjustable notch board (5) and the adjustable notch board of segregation section (2) are positioned on 360 degree of separate housing (4).
2. transverse-axis-flow installed threshing separator according to claim 1, it is characterized in that, threshing cylinder (1) is made up of cylinder body (14), forward rasp bar (3), separating plate tooth (13) and Herba lysimachiae capillipedis plate (15); Cylinder body (14) is integral type seam, and forward rasp bar (3), separating plate tooth (13) and Herba lysimachiae capillipedis plate (15) are respectively positioned on cylinder body (14).
3. transverse-axis-flow installed threshing separator according to claim 2, it is characterised in that threshing cylinder (1) also includes reverse rasp bar (6), is coaxially disposed on cylinder body (14) with forward rasp bar (3).
4. the transverse-axis-flow installed threshing separator according to Claims 2 or 3, it is characterised in that described forward rasp bar (3) or reversely rasp bar (6) are deep rasp bar or common rasp bar.
5. transverse-axis-flow installed threshing separator according to claim 1, it is characterised in that both threshing cylinder (1) and 360 degree of separate housing (4) coordinate for concentric wide arc gap, and integral installation is in de-subdivision framework.
6. transverse-axis-flow installed threshing separator according to claim 1, it is characterised in that described threshing cylinder (1) is open architecture or closed type structure.
7. transverse-axis-flow installed threshing separator according to claim 1, it is characterised in that also include notch board and regulate device (8), to regulate threshing section adjustable notch board (5) gap.
8. transverse-axis-flow installed threshing separator according to claim 1, it is characterised in that threshing section is adjustable, and notch board (5) access space is constant, and outlet gap is adjustable; Its structure includes grid-type concave and round rod type notch board.
9. transverse-axis-flow installed threshing separator according to claim 1, it is characterised in that also include: the feeding system (9) of constant angle, cylinder feeding mouth (10), straw outlet (11) and chopper (12).
10. transverse-axis-flow installed threshing separator according to claim 1, it is characterised in that described threshing cylinder (1) diameter is 635mm; Threshing section is adjustable, and notch board (5) is the monoblock type threshing concave plate of 104 degree of cornerites, concave grate stripe pitch 36-40mm; The concave grate stripe pitch 25mm of segregation section is adjustable notch board (2), its structure includes grid-type concave and comb-tooth-type notch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099621.6U CN205266331U (en) | 2015-12-25 | 2015-12-25 | Cross axle flows threshing and separating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521099621.6U CN205266331U (en) | 2015-12-25 | 2015-12-25 | Cross axle flows threshing and separating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205266331U true CN205266331U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521099621.6U Active CN205266331U (en) | 2015-12-25 | 2015-12-25 | Cross axle flows threshing and separating device |
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| CN (1) | CN205266331U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432257A (en) * | 2015-12-25 | 2016-03-30 | 爱科大丰(兖州)农业机械有限公司 | Transverse axial flow threshing and separating device |
| CN106688448A (en) * | 2016-12-20 | 2017-05-24 | 山东理工大学 | Flexible grain threshing device |
| CN109566115A (en) * | 2019-01-27 | 2019-04-05 | 中国农业大学 | A kind of installed threshing separator that concave clearance self-excitation is adjusted |
-
2015
- 2015-12-25 CN CN201521099621.6U patent/CN205266331U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105432257A (en) * | 2015-12-25 | 2016-03-30 | 爱科大丰(兖州)农业机械有限公司 | Transverse axial flow threshing and separating device |
| CN106688448A (en) * | 2016-12-20 | 2017-05-24 | 山东理工大学 | Flexible grain threshing device |
| CN106688448B (en) * | 2016-12-20 | 2019-11-15 | 山东理工大学 | Flexible grain threshing device |
| CN109566115A (en) * | 2019-01-27 | 2019-04-05 | 中国农业大学 | A kind of installed threshing separator that concave clearance self-excitation is adjusted |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 272114 1 Yanzhou Dafeng Road, Yanzhou Economic Development Zone, Jining, Shandong Patentee after: Cheerful agriculture machinery corp (Jining) cheerful agriculture machinery corp Address before: 272114 1 Yanzhou Dafeng Road, Yanzhou Economic Development Zone, Jining, Shandong Patentee before: AGCO DAFENG (YANZHOU) AGRICULTURAL MACHINERY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |