CN220571046U - Conveniently-separated rice threshing machine - Google Patents
Conveniently-separated rice threshing machine Download PDFInfo
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- CN220571046U CN220571046U CN202322098142.3U CN202322098142U CN220571046U CN 220571046 U CN220571046 U CN 220571046U CN 202322098142 U CN202322098142 U CN 202322098142U CN 220571046 U CN220571046 U CN 220571046U
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- positioning
- frame
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- separating
- motor
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 50
- 235000009566 rice Nutrition 0.000 title claims abstract description 50
- 240000007594 Oryza sativa Species 0.000 title description 2
- 241000209094 Oryza Species 0.000 claims abstract description 50
- 238000000926 separation method Methods 0.000 claims abstract description 29
- 241000251169 Alopias vulpinus Species 0.000 claims abstract description 25
- 240000008042 Zea mays Species 0.000 claims abstract description 11
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 claims abstract description 11
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims abstract description 11
- 235000005822 corn Nutrition 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000010902 straw Substances 0.000 abstract description 4
- 239000010903 husk Substances 0.000 description 4
- 235000013339 cereals Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000003306 harvesting Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a conveniently separated rice thresher, which comprises a support frame, wherein the support frame is used as a positioning support of the conveniently separated rice thresher, a convenient rice separating mechanism is fixedly arranged on the inner wall of the support frame, and an auxiliary separating mechanism is fixedly arranged at the top end of the convenient rice separating mechanism; the convenient corn separation mechanism comprises a positioning frame, and a positioning seat is fixedly arranged at one end of the positioning frame. According to the utility model, the output end of the first motor fixed at one side of the positioning seat drives the positioning screw rod to rotate, so that the positioning screw rod is in threaded connection with the movable frame, and the movable frame stably drives the first separating roller and the second separating roller to move through the positioning of the positioning groove, so that the first separating roller and the second separating roller can reciprocate, the rice straws with different lengths can be fully threshed, the working efficiency of the rice thresher is improved, and the practicability of the rice thresher is improved.
Description
Technical Field
The utility model relates to the technical field of rice threshing machines, in particular to a rice threshing machine convenient to separate.
Background
The rice refers to seeds without removing rice hulls, the rice belongs to the common rice subgenera in the common cultivated rice subgenera of the Gramineae rice in botanic, the threshing machine is a harvesting machine, and the threshing machine refers to a machine capable of separating crop seeds from stalks and mainly refers to a grain crop harvesting machine.
To this end, chinese patent No. CN108513812a proposes 201810275074.4 a threshing machine convenient to move, the grain husk is blown out by a fan arranged inside the machine body, and then the husk is blown out by the fan, so that not only is the operation inside the device realized and the grain husk and the husk separated, but also a high-quality threshing effect is achieved, the set cover can be flexibly detached, the maintenance is convenient, the whole machine body is not required to be detached, the threshing roller arranged inside the machine body is convenient to use, the threshing roller separation area is large, a large amount of rice can be threshed at one time, the threshing effect is good, the threshing teeth arranged on the surface are strong in striking and rubbing performance, the threshing of materials can be enhanced, thereby improving the threshing rate and guaranteeing the threshing effect, but in the above patent, when the rice threshing machine is used, due to the different lengths of rice straw, the hidden danger of error is easily caused when the rice threshing is carried out, the rice threshing machine is not thorough enough, the practicality of the rice threshing machine is reduced, and therefore a convenient to separate rice threshing machine is required.
Disclosure of Invention
In order to solve the above problems, an object of the present utility model is to provide a rice thresher that is easy to separate, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the utility model provides a conveniently separated rice thresher, which comprises a support frame, wherein the support frame is used as a positioning support of the conveniently separated rice thresher, a convenient rice separating mechanism is fixedly arranged on the inner wall of the support frame, and an auxiliary separating mechanism is fixedly arranged at the top end of the convenient rice separating mechanism;
the convenient separation corn mechanism includes the locating rack, the fixed positioning seat that is equipped with of one end of locating rack, the intermediate position rotation of positioning seat is equipped with the location lead screw, the outer wall screw thread of location lead screw is equipped with removes the frame, it is equipped with first separation roller to remove one side rotation of frame inner wall, it is equipped with the second separation roller to remove the other end rotation of frame inner wall, the fixed a plurality of separation nails that are equipped with of outer wall of first separation roller, one side of positioning seat is fixed and is equipped with first motor, the output of first motor passes the one end fixed connection of positioning seat and location lead screw.
In one example, the auxiliary separating mechanism comprises a transmission mechanism, two ends of the transmission mechanism respectively penetrate through two ends of the moving frame to be fixedly connected with one side of the first separating roller and one side of the second separating roller, a fixing seat is fixedly arranged on one side of the supporting frame, a second motor is slidably arranged on the top end of the fixing seat, and an output end of the second motor penetrates through the locating frame to be fixedly connected with one end of the other side of the transmission mechanism.
In an example, the top of locating rack is fixed and is equipped with the protection casing, the constant head tank has all been seted up at the both ends of protection casing one side, the both ends of moving frame one side respectively with one side sliding connection of two constant head tank inner walls.
In one example, the other side of the first separating roller and the other side of the second separating roller are fixedly provided with auxiliary seats, and one ends of the outer walls of the two auxiliary seats are connected with one side of the locating frame in a penetrating mode.
In one example, an auxiliary plate is fixedly arranged on one side of the positioning frame.
In one example, a switch panel is fixedly arranged on one side of the support frame, a first motor switch and a second motor switch are fixedly arranged on the surface of the switch panel respectively, and the first motor and the second motor are electrically connected with an external power supply through the first motor switch and the second motor switch respectively.
The rice thresher convenient to separate has the following beneficial effects:
1. this conveniently separated corn thresher drives the location lead screw through the output of fixing the first motor in positioning seat one side and rotates for the location lead screw carries out threaded connection with the movable frame, through the location of constant head tank, makes the movable frame drive first separation roller and second separation roller steadily and removes, makes first separation roller and second separation roller obtain reciprocating motion, is convenient for make the corn straw of different length all obtain abundant threshing treatment, improves corn thresher's work efficiency, improves corn thresher's practicality.
2. This conveniently separated corn thresher passes locating rack and one side fixed connection of drive mechanism through the output of the second motor of slip in fixing base top, connects through drive mechanism's transmission for first separation roller and second separation roller all obtain rotating the location, through the line groove of fixing at the separation nail of first separation roller outer wall and second separation roller outer wall, make corn obtain stable separation, through the setting of the separation roller of co-altitude, improve corn thresher's threshing efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a mechanism for conveniently separating rice according to the present utility model;
fig. 3 is a schematic view of the structure of the first separating roller of the present utility model.
In the figure: 1. a support frame; 2. a positioning frame; 3. a protective cover; 4. an auxiliary plate; 5. a first separation roller; 6. a positioning groove; 7. a fixing seat; 8. separating the nails; 9. a second separation roller; 10. a moving rack; 11. a positioning seat; 12. positioning a screw rod; 13. a first motor; 14. a transmission mechanism; 15. an auxiliary seat; 16. and a second motor.
Detailed Description
In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.
In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
The first embodiment of the utility model provides a rice thresher convenient to separate, as shown in fig. 1-3, which comprises a support frame 1, wherein the support frame 1 is used as a positioning support of the rice thresher convenient to separate, a convenient rice separating mechanism is fixedly arranged on the inner wall of the support frame 1, and an auxiliary separating mechanism is fixedly arranged at the top end of the convenient rice separating mechanism;
the convenient corn separating mechanism comprises a positioning frame 2, a fixed seat 7 is fixedly arranged on one side of a supporting frame 1, a second motor 16 is slidably arranged at the top end of the fixed seat 7, the output end of the second motor 16 passes through the positioning frame 2 and is fixedly connected with one end of the other side of a transmission mechanism 14, a protective cover 3 is fixedly arranged at the top end of the positioning frame 2, positioning grooves 6 are respectively formed in two ends of one side of the protective cover 3, two ends of one side of a movable frame 10 are respectively slidably connected with one sides of the inner walls of the two positioning grooves 6, an auxiliary plate 4 is fixedly arranged on one side of the positioning frame 2, a switch panel is fixedly arranged on one side of the supporting frame 1, a first motor switch and a second motor switch are respectively fixedly arranged on the surface of the switch panel, and the first motor 13 and the second motor 16 are respectively electrically connected with an external power supply through the first motor switch and the second motor switch;
the second embodiment of the utility model provides a rice thresher convenient to separate, as shown in fig. 2, comprising a positioning seat 11 fixedly arranged at one end of a positioning frame 2, a positioning screw rod 12 rotatably arranged in the middle of the positioning seat 11, a movable frame 10 arranged on the outer wall of the positioning screw rod 12 in a threaded manner, a first separating roller 5 rotatably arranged on one side of the inner wall of the movable frame 10, a second separating roller 9 rotatably arranged on the other end of the inner wall of the movable frame 10, a plurality of separating nails 8 fixedly arranged on the outer wall of the first separating roller 5, a first motor 13 fixedly arranged on one side of the positioning seat 11, a transmission mechanism 14 fixedly connected with one end of the positioning screw rod 12 through the positioning seat 11, and two ends of the transmission mechanism 14 respectively fixedly connected with one side of the first separating roller 5 and one side of the second separating roller 9 through two ends of the movable frame 10;
in a third embodiment, the present utility model provides a rice thresher with easy separation as shown in fig. 3, which includes an auxiliary seat 15 fixedly disposed on the other side of the first separation roller 5 and the other side of the second separation roller 9, and one ends of the outer walls of the two auxiliary seats 15 are connected with one side of the positioning frame 2 in a penetrating manner.
Working principle: when the rice thresher is required to be used, the second motor switch is turned on, the output end of the second motor 16 sliding on the top end of the fixed seat 7 passes through the locating rack 2 to be fixedly connected with one side of the transmission mechanism 14, the first separating roller 5 and the second separating roller 9 are rotationally located through the transmission connection of the transmission mechanism 14, the rice threshing efficiency of the rice thresher is improved through the grooves on the outer walls of the separating nails 8 and the second separating roller 9 fixed on the outer walls of the first separating roller 5, the first motor switch is turned on, the output end of the first motor 13 fixed on one side of the locating seat 11 drives the locating screw 12 to be in threaded connection with the movable rack 10, the movable rack 10 is stably driven to move through the locating of the locating groove 6, the first separating roller 5 and the second separating roller 9 are reciprocally moved, the rice threshing machine is convenient to process rice straws with different lengths, and the utility model is improved.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.
Claims (6)
1. A rice thresher convenient for separation, comprising:
the rice threshing machine comprises a supporting frame (1), wherein the supporting frame (1) is used as a positioning support of a rice threshing machine convenient to separate, a convenient rice separating mechanism is fixedly arranged on the inner wall of the supporting frame (1), and an auxiliary separating mechanism is fixedly arranged at the top end of the convenient rice separating mechanism;
the method is characterized in that: the convenient corn separating mechanism comprises a positioning frame (2), a positioning seat (11) is fixedly arranged at one end of the positioning frame (2), a positioning screw rod (12) is rotatably arranged at the middle position of the positioning seat (11), a movable frame (10) is arranged on the outer wall thread of the positioning screw rod (12), a first separating roller (5) is rotatably arranged on one side of the inner wall of the movable frame (10), a second separating roller (9) is rotatably arranged on the other end of the inner wall of the movable frame (10), a plurality of separating nails (8) are fixedly arranged on the outer wall of the first separating roller (5), a first motor (13) is fixedly arranged on one side of the positioning seat (11), and the output end of the first motor (13) penetrates through the positioning seat (11) and is fixedly connected with one end of the positioning screw rod (12).
2. A rice thresher for facilitating separation as recited in claim 1, wherein: the auxiliary separating mechanism comprises a transmission mechanism (14), two ends of the transmission mechanism (14) respectively penetrate through two ends of the moving frame (10) and are fixedly connected with one side of the first separating roller (5) and one side of the second separating roller (9), a fixing seat (7) is fixedly arranged on one side of the supporting frame (1), a second motor (16) is slidably arranged on the top end of the fixing seat (7), and the output end of the second motor (16) penetrates through the locating frame (2) and is fixedly connected with one end of the other side of the transmission mechanism (14).
3. A rice thresher for facilitating separation as recited in claim 1, wherein: the top of locating rack (2) is fixed and is equipped with protection casing (3), constant head tank (6) have all been seted up at the both ends of protection casing (3) one side, the both ends of moving frame (10) one side respectively with one side sliding connection of two constant head tank (6) inner walls.
4. A rice thresher for facilitating separation as recited in claim 1, wherein: the other side of the first separating roller (5) and the other side of the second separating roller (9) are fixedly provided with auxiliary seats (15), and one ends of the outer walls of the two auxiliary seats (15) are connected with one side of the locating frame (2) in a penetrating mode.
5. A rice thresher for facilitating separation as recited in claim 1, wherein: an auxiliary plate (4) is fixedly arranged on one side of the positioning frame (2).
6. A rice thresher for facilitating separation as recited in claim 2, wherein: one side of the support frame (1) is fixedly provided with a switch panel, the surface of the switch panel is fixedly provided with a first motor switch and a second motor switch respectively, and the first motor (13) and the second motor (16) are electrically connected with an external power supply through the first motor switch and the second motor switch respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322098142.3U CN220571046U (en) | 2023-08-07 | 2023-08-07 | Conveniently-separated rice threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322098142.3U CN220571046U (en) | 2023-08-07 | 2023-08-07 | Conveniently-separated rice threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220571046U true CN220571046U (en) | 2024-03-12 |
Family
ID=90117414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322098142.3U Active CN220571046U (en) | 2023-08-07 | 2023-08-07 | Conveniently-separated rice threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220571046U (en) |
-
2023
- 2023-08-07 CN CN202322098142.3U patent/CN220571046U/en active Active
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