CN219698503U - Threshing machine with sorting function - Google Patents
Threshing machine with sorting function Download PDFInfo
- Publication number
- CN219698503U CN219698503U CN202320523387.3U CN202320523387U CN219698503U CN 219698503 U CN219698503 U CN 219698503U CN 202320523387 U CN202320523387 U CN 202320523387U CN 219698503 U CN219698503 U CN 219698503U
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- Prior art keywords
- box body
- sorting
- threshing
- box
- motor
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- 235000013339 cereals Nutrition 0.000 claims description 33
- 238000007599 discharging Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000010903 husk Substances 0.000 abstract description 8
- 238000000926 separation method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 241000209094 Oryza Species 0.000 description 10
- 235000007164 Oryza sativa Nutrition 0.000 description 10
- 235000009566 rice Nutrition 0.000 description 10
- 241000251169 Alopias vulpinus Species 0.000 description 9
- 238000003306 harvesting Methods 0.000 description 4
- 240000008042 Zea mays Species 0.000 description 2
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 2
- 235000005822 corn Nutrition 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model belongs to the technical field of threshing machines, and particularly relates to a threshing machine with a sorting function, which comprises a box body and a sorting mechanism, wherein the sorting mechanism is arranged on the box body and is used for sorting grains, a motor is fixedly arranged on the right side of the box body, the left end of an output shaft of the motor penetrates through the box body and extends to the left side of the output shaft of the motor, a threshing roller is fixedly sleeved on the outer side of the output shaft of the motor, a guide plate is fixedly arranged on the inner wall of the right side of the box body, and the sorting mechanism comprises a rotating shaft. The threshing machine has reasonable structural design, and the threshing grains and the husks are separated through the vibration of the screen, so that the inconvenient mixing and separation of the threshed grains and the husks can be avoided, the separation effect of equipment is greatly improved, the threshed grains can be rapidly discharged from the second discharge port through the up-and-down reciprocating motion of the moving plate, and the blockage of the threshed grains in the box body is avoided.
Description
Technical Field
The utility model relates to the technical field of threshing machines, in particular to a threshing machine with a sorting function.
Background
The threshing machine is harvesting machine, which is a machine capable of separating crop grains from stalks, and mainly is harvesting machine for grain crops. The types of the threshing machine are different according to different grain objects. Such as a rice thresher, is suitable for threshing rice; for corn threshing, known as "corn thresher" and the like. The thresher is commonly called as a thresher, and is the most common rice threshing machine. It is necessary to separate rice grains from stalks by such a machine after harvesting the rice. Rice thresher are divided into two types, one type is driven by manpower, is called as a 'manpower rice thresher', and is a semi-mechanized tool; the rice thresher is changed into a power drive mode, and is called as a power rice thresher. The rice thresher greatly reduces the labor intensity of harvesting rice and improves the agricultural productivity.
The utility model discloses a grain threshing machine of application publication number CN109168651A, including base, getting thing mouth, vibrator, sharp tooth and casing, the inside division board that is equipped with of casing of depositing cavity top, the surface of division board is equipped with equidistant screening hole, the central point department on division board top is equipped with the vibrator, and the inside filter screen that is equipped with of casing of vibrator top, the inside central point department of threshing cavity is equipped with the cylinder, and the connecting rod is installed to the central point of cylinder lateral wall, the central point department on support top is equipped with the motor, the base top both ends of casing one side all are equipped with down the push rod, and the top of push rod all articulates there is the upper push rod down, the casing top of feed inlet one side is equipped with the siren, the casing surface of threshing cavity position department is equipped with transparent observation window. The utility model not only improves the threshing effect of the threshing machine in use and the functionality of the threshing machine in use, but also avoids the breakage of grains in use of the threshing machine.
However, the device finds that grains are stored in the storage cavity after threshing instead of being directly discharged in the actual use process, and the storage cavity is full after threshing for a period of time, so that the grains in the storage cavity need to be manually taken out by a worker, and the chaff in the recovery cavity needs to be cleaned regularly by the worker, so that the working strength of the worker is greatly improved, and therefore, a threshing machine with a sorting function is provided to solve the problem.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a threshing machine with a sorting function.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a threshing machine with sorting function, comprising:
the grain sorting device comprises a box body and a sorting mechanism, wherein the sorting mechanism is arranged on the box body and is used for sorting grains, a motor is fixedly installed on the right side of the box body, the left end of an output shaft of the motor penetrates through the box body and extends to the left side of the box body, a threshing roller is fixedly sleeved on the outer side of the output shaft of the motor, a guide plate is fixedly installed on the inner wall of the right side of the box body, the sorting mechanism comprises a rotating shaft, the rotating shaft is rotatably installed on the inner wall of the right side of the box body, and the left end of the rotating shaft penetrates through the box body and extends to the left side of the box body.
Preferably, the left end of the motor output shaft is fixedly sleeved with a first belt pulley, the outer side of the rotating shaft is fixedly sleeved with a second belt pulley, and the first belt pulley and the second belt pulley are connected with the same belt in a transmission manner.
Preferably, the screen cloth is fixedly installed on the inner wall of the box body, the cam is fixedly sleeved on the outer side of the rotating shaft and matched with the screen cloth, the first discharging hole is formed in the right side of the box body, and the collecting box is fixedly installed on the right side of the box body.
Preferably, a disc is fixedly arranged at the left end of the rotating shaft, a first connecting shaft is fixedly arranged at the left side of the disc, a connecting plate is rotatably arranged at the left end of the first connecting shaft, and a second connecting shaft is rotatably arranged at the right side of the connecting plate.
Preferably, the connecting block is fixedly arranged at the right end of the second connecting shaft, the left side of the box body is provided with a through groove, the connecting block is slidably connected in the through groove, the right side of the connecting block is fixedly provided with a moving plate, and the moving plate is slidably connected with the inner wall of the box body.
Preferably, a second discharge hole is formed in the right side of the box body, and a feed inlet is formed in the top of the box body.
According to the threshing machine with the sorting function, the threshing roller is driven to thresh grains through rotation of the motor output shaft, the threshed grains and chaff fall on the top of the screen, meanwhile, the motor output device rotates to drive the first belt pulley to rotate, the first belt pulley rotates to drive the second belt pulley to rotate through the belt, so that the rotating shaft is driven to rotate, the cam is driven to rotate, the screen is continuously beaten, the screen is vibrated, the threshed grains and chaff can be sorted, the inconvenience of mixing and separation of the threshed grains and chaff can be avoided, and the separation effect of equipment is greatly improved;
according to the threshing machine with the sorting function, the rotating shaft rotates to drive the disc to rotate, so that the first connecting shaft is driven to revolve around the disc, and the moving plate can be driven to reciprocate up and down, so that the threshed grains can be rapidly discharged from the second discharge hole, and the threshed grains are prevented from being blocked in the box body;
the threshing machine has reasonable structural design, and the threshing grains and the husks are separated through the vibration of the screen, so that the inconvenient mixing and separation of the threshed grains and the husks can be avoided, the separation effect of equipment is greatly improved, the threshed grains can be rapidly discharged from the second discharge port through the up-and-down reciprocating motion of the moving plate, and the blockage of the threshed grains in the box body is avoided.
Drawings
Fig. 1 is a schematic diagram of a front view and a three-dimensional structure of a threshing machine with sorting function according to the present utility model;
fig. 2 is a schematic rear perspective view of a threshing machine with sorting function according to the present utility model;
fig. 3 is a schematic perspective view of a part of a threshing machine with sorting function according to the present utility model;
in the figure: 1. a case; 2. a sorting mechanism; 3. a motor; 4. threshing roller; 5. a deflector; 6. a feed inlet; 201. a rotating shaft; 202. a first pulley; 203. a second pulley; 204. a belt; 205. a screen; 206. a cam; 207. a first discharge port; 208. a collection box; 209. a disc; 210. a first connecting shaft; 211. a connecting plate; 212. a second connecting shaft; 213. a connecting block; 214. a through groove; 215. a moving plate; 216. and a second discharging hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 3, a threshing machine with sorting function, comprising:
the grain sorting machine comprises a box body 1 and a sorting mechanism 2, wherein the sorting mechanism 2 is arranged on the box body 1, a motor 3 is fixedly arranged on the right side of the box body 1, the left end of an output shaft of the motor 3 penetrates through the box body 1 and extends to the left side of the box body, a threshing roller 4 is fixedly sleeved outside the output shaft of the motor 3, a guide plate 5 is fixedly arranged on the inner wall of the right side of the box body 1, the sorting mechanism 2 comprises a rotating shaft 201, the rotating shaft 201 is rotatably arranged on the inner wall of the right side of the box body 1, the left end of the rotating shaft 201 penetrates through the box body 1 and extends to the left side of the box body, grains can be sorted through the sorting mechanism 2, the threshing roller 4 can be driven to rotate through the rotation of the output shaft of the motor 3, and the box body 1 can play a supporting role on the rotating shaft 201.
In the utility model, a first belt pulley 202 is fixedly sleeved at the left end of an output shaft of a motor 3, a second belt pulley 203 is fixedly sleeved outside a rotating shaft 201, the first belt pulley 202 and the second belt pulley 203 are connected with the same belt 204 in a transmission manner, the first belt pulley 202 is driven to rotate by the rotation of the output device of the motor 3, and the second belt pulley 203 is driven to rotate by the rotation of the first belt pulley 202 through the belt 204, so that the rotating shaft is driven to rotate.
According to the utility model, a screen 205 is fixedly arranged on the inner wall of a box body 1, a cam 206 is fixedly sleeved on the outer side of a rotating shaft 201, the cam 206 is matched with the screen 205 for use, a first discharge hole 207 is formed on the right side of the box body 1, a collecting box 208 is fixedly arranged on the right side of the box body 1, and the cam 206 can be driven to continuously strike the screen 205 through rotation of the rotating shaft, so that the screen 205 vibrates.
In the utility model, a disc 209 is fixedly arranged at the left end of a rotating shaft 201, a first connecting shaft 210 is fixedly arranged at the left side of the disc 209, a connecting plate 211 is rotatably arranged at the left end of the first connecting shaft 210, a second connecting shaft 212 is rotatably arranged at the right side of the connecting plate 211, and the disc 209 is driven to rotate through the rotation of the rotating shaft 201, so that the first connecting shaft 210 is carried around the disc 209.
In the utility model, the right end of the second connecting shaft 212 is fixedly provided with the connecting block 213, the left side of the box body 1 is provided with the through groove 214, the connecting block 213 is slidably connected in the through groove 214, the right side of the connecting block 213 is fixedly provided with the moving plate 215, the moving plate 215 is slidably connected with the inner wall of the box body 1, and the limiting effect on the connecting block 213 can be achieved through the through groove 214.
In the utility model, the right side of the box body 1 is provided with the second discharge hole 216, the top of the box body 1 is provided with the feed inlet 6, and grains can be guided into the box body 1 through the feed inlet 6.
In the utility model, when the threshing machine is used, grains are firstly guided into the box body 1 through the feed inlet 6, meanwhile, the motor 3 is started, the output shaft of the motor 3 rotates to drive the threshing roller 4 to thresh the grains, the threshed grains and husks fall on the top of the screen 205, meanwhile, the output shaft of the motor 3 rotates to drive the first belt pulley 202 to rotate, the first belt pulley 202 rotates to drive the second belt pulley 203 to rotate through the belt 204, thereby driving the rotating shaft to rotate, further driving the cam 206 to continuously beat the screen 205, so that the screen 205 vibrates, the threshed grains and husks can be sorted, the mixed and inconvenient separation of the threshed grains and husks can be avoided, the separation effect of equipment is greatly improved, the husks fall into the collecting box 208 through the first discharge outlet 207 to be collected, the threshed grains can be used as feed, the threshed grains fall on the top of the moving plate 215, meanwhile, the rotating shaft 201 rotates to drive the disc 209, thereby driving the moving plate 215 to reciprocate up and down, and the threshed grains can be rapidly discharged from the second discharge outlet 216 to prevent the grains from being blocked in the box 1.
The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (6)
1. A threshing machine with sorting function, characterized by comprising:
box (1) and sorting mechanism (2), sorting mechanism (2) set up on box (1), sorting mechanism (2) are used for sorting cereal, box (1) right side fixed mounting has motor (3), motor (3) output shaft left end runs through box (1) to extend to its left side, motor (3) output shaft outside fixed cover is equipped with threshing roller (4), fixed mounting has guide plate (5) on box (1) right side inner wall, sorting mechanism (2) include axis of rotation (201), axis of rotation (201) rotate and install on box (1) right side inner wall, axis of rotation (201) left end runs through box (1) to extend to its left side.
2. The threshing machine with sorting function according to claim 1, characterized in that a first belt pulley (202) is fixedly sleeved at the left end of an output shaft of the motor (3), a second belt pulley (203) is fixedly sleeved at the outer side of the rotating shaft (201), and the first belt pulley (202) and the second belt pulley (203) are in transmission connection with the same belt (204).
3. The threshing machine with sorting function according to claim 1, characterized in that a screen (205) is fixedly installed on the inner wall of the box body (1), a cam (206) is fixedly sleeved on the outer side of the rotating shaft (201), the cam (206) is matched with the screen (205) for use, a first discharging hole (207) is formed in the right side of the box body (1), and a collecting box (208) is fixedly installed on the right side of the box body (1).
4. The threshing machine with sorting function according to claim 1, characterized in that a disc (209) is fixed at the left end of the rotating shaft (201), a first connecting shaft (210) is fixedly arranged at the left side of the disc (209), a connecting plate (211) is rotatably arranged at the left end of the first connecting shaft (210), and a second connecting shaft (212) is rotatably arranged at the right side of the connecting plate (211).
5. The threshing machine with sorting function according to claim 4, characterized in that a connecting block (213) is fixedly arranged at the right end of the second connecting shaft (212), a through groove (214) is formed in the left side of the box body (1), the connecting block (213) is slidably connected in the through groove (214), a movable plate (215) is fixedly arranged at the right side of the connecting block (213), and the movable plate (215) is slidably connected with the inner wall of the box body (1).
6. The threshing machine with sorting function according to claim 1, characterized in that the right side of the box body (1) is provided with a second discharging hole (216), and the top of the box body (1) is provided with a feeding hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320523387.3U CN219698503U (en) | 2023-03-17 | 2023-03-17 | Threshing machine with sorting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320523387.3U CN219698503U (en) | 2023-03-17 | 2023-03-17 | Threshing machine with sorting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219698503U true CN219698503U (en) | 2023-09-19 |
Family
ID=87982167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320523387.3U Active CN219698503U (en) | 2023-03-17 | 2023-03-17 | Threshing machine with sorting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219698503U (en) |
-
2023
- 2023-03-17 CN CN202320523387.3U patent/CN219698503U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |