CN220493659U - Corn threshing equipment - Google Patents
Corn threshing equipment Download PDFInfo
- Publication number
- CN220493659U CN220493659U CN202322099842.4U CN202322099842U CN220493659U CN 220493659 U CN220493659 U CN 220493659U CN 202322099842 U CN202322099842 U CN 202322099842U CN 220493659 U CN220493659 U CN 220493659U
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- threshing
- cylinder
- control switch
- corn
- switch group
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- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 46
- 240000008042 Zea mays Species 0.000 title claims abstract description 45
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 41
- 235000005822 corn Nutrition 0.000 title claims abstract description 41
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 41
- 230000005611 electricity Effects 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 6
- 235000013339 cereals Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 3
- 235000009973 maize Nutrition 0.000 description 3
- 241000251169 Alopias vulpinus Species 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 241000482268 Zea mays subsp. mays Species 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000010196 hermaphroditism Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000009261 transgenic effect Effects 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses corn threshing equipment, which comprises a bottom plate; a bottom plate: the threshing device comprises a threshing cylinder, a main shaft, a connecting ring, a threshing column, a discharging hole, a threshing cylinder and a discharging hole, wherein the upper ends of the four upright posts are uniformly provided with the upright posts, the threshing cylinder is arranged between the upper ends of the four upright posts, the feeding hole on the outer cambered surface of the threshing cylinder is provided with the feeding hopper, the main shaft is rotationally connected to the inside of the threshing cylinder through a bearing, the connecting rings are symmetrically arranged on the outer cambered surface of the main shaft, connecting plates are respectively arranged between the two connecting rings, one end of each connecting plate, which is far away from the center of the main shaft, is provided with the threshing column, the lower side of the outer cambered surface of the threshing cylinder is provided with the discharging hole, and the lower side of the right end of the threshing cylinder is provided with the discharging hole; wherein: still include control switch group, control switch group sets up in the front end of preceding left stand, and the external power source is connected to control switch group's input electricity, and this corn-on-cob processing threshing equipment can collect partial exhaust dust, avoids a large amount of dust to discharge into external environment, has improved this threshing equipment's use experience, and it is more convenient to use.
Description
Technical Field
The utility model relates to the technical field of corn processing, in particular to corn threshing equipment.
Background
Corn generally refers to maize. Maize, a gramineous maize plant of the genus annual herbaceous crop. Transgenic maize: sweet and crisp. Corn belongs to root crops, the underground root is a root system main body, and the soil is deeper; the stalk consists of sections and internodes, is cylindrical and has hard tissue; the corn leaf consists of a leaf blade and a leaf sheath; inflorescences are hermaphrodite; the seeds are often yellow, white, purple. Corn can be boiled and exploded into popcorn, or ground into powder to make cake, cake and spoon, and people in China can take the popcorn as one of main foods. The corn cob is threshed in the processing process of the corn cob so as to further process corn kernels, a thresher is needed, a large amount of dust is generated in the using process of the traditional thresher, the large amount of dust is discharged into the external environment, and even if a user wears a mask, part of dust can enter the mouth and nose of the user, so that bad use experience is brought to the user, and the use is inconvenient.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the corn threshing equipment which can collect part of discharged dust, prevent a large amount of dust from being discharged into the external environment, improve the use experience of the threshing equipment and effectively solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a corn threshing device, comprising a bottom plate;
a bottom plate: the threshing device comprises a threshing cylinder, a main shaft, a connecting ring, a threshing column, a discharging hole, a threshing cylinder and a discharging hole, wherein the upper ends of the four upright posts are uniformly provided with the upright posts, the threshing cylinder is arranged between the upper ends of the four upright posts, the feeding hole on the outer cambered surface of the threshing cylinder is provided with the feeding hopper, the main shaft is rotationally connected to the inside of the threshing cylinder through a bearing, the connecting rings are symmetrically arranged on the outer cambered surface of the main shaft, connecting plates are respectively arranged between the two connecting rings, one end of each connecting plate, which is far away from the center of the main shaft, is provided with the threshing column, the lower side of the outer cambered surface of the threshing cylinder is provided with the discharging hole, and the lower side of the right end of the threshing cylinder is provided with the discharging hole;
wherein: still include control switch group, control switch group sets up in the front end of preceding left stand, and the external power source is connected to control switch group's input electricity, can collect partial exhaust dust, avoids a large amount of dust to discharge into external environment, has improved this threshing equipment's use experience, and it is more convenient to use.
Further, the upper end of bottom plate is provided with the motor, and the output shaft left end of motor and the left end of main shaft all are provided with the belt pulley, connect through belt transmission between two belt pulleys, and the output of control switch group can drive the main shaft operation is connected to the input electricity of motor.
Further, the right-hand member of threshing cylinder is provided with the connecting cylinder, is provided with the fan in the mounting hole of connecting cylinder right-hand member, and the suction opening has been seted up to the left end of connecting cylinder, and the suction opening corresponds with the position of discharge opening, and the inside of connecting cylinder is provided with the filter screen frame, and the inside of filter screen frame is provided with the filter screen, and the filter screen frame is located the left side of fan, and the output of control switch group can be collected to part exhaust dust in the input electricity of fan.
Further, the right-hand member of main shaft is provided with the pivot, and the extrados right side symmetry of pivot is provided with the clearance brush, and the right-hand member of clearance brush all with the left end sliding connection of filter screen frame can clear up the filter screen voluntarily.
Further, a collecting cylinder is arranged at a collecting hole on the outer cambered surface of the connecting cylinder, and a collecting bag is arranged at the lower end of the collecting cylinder, so that dust can be collected.
Further, still include the guide grain board, the guide grain board sets up between four stands, can lead the kernel of corn.
Further, still include the baffle, the baffle sets up between two stands of rear side, can prevent that the kernel of corn from spilling.
Compared with the prior art, the utility model has the beneficial effects that: the corn cob processing threshing device has the following advantages:
make the fan start to operate through control switch group, the fan is with the inside of the air that contains impurity near the discharge gate through the hole suction connection section of thick bamboo that induced drafts, the filter screen can filter the impurity in the air, thereby reduce the dust that this threshing equipment during operation produced, the main shaft rotates and drives pivot and clearance brush operation, thereby can clear up the filter screen voluntarily, through setting up a collection section of thick bamboo and collection bag, the impurity that is cleared up falls into inside the collection bag, thereby collect the dust, make this threshing equipment, can collect partial exhaust dust, avoid a large amount of dust to discharge into external environment, the use experience of this threshing equipment has been improved, the corn cob course of working uses of being convenient for more.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the internal cross-sectional structure of the present utility model.
In the figure: 1 bottom plate, 2 stand columns, 3 threshing cylinders, 4 feed hoppers, 5 main shafts, 6 connecting rings, 7 connecting plates, 8 threshing cylinders, 9 granule outlet holes, 10 discharge holes, 11 control switch groups, 12 motors, 13 belt pulleys, 14 belts, 15 connecting cylinders, 16 fans, 17 filter screen frames, 18 filter screens, 19 air suction holes, 20 rotating shafts, 21 cleaning brushes, 22 collecting cylinders, 23 collecting bags, 24 granule guide plates and 25 baffles.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present embodiment provides a technical solution: a corn threshing device, comprising a bottom plate 1;
the base plate 1: the threshing machine is characterized in that upright posts 2 are uniformly arranged at the upper ends of the four upright posts 2, a threshing cylinder 3 is arranged between the upper ends of the four upright posts 2, a feeding hopper 4 is arranged at a feed inlet on the outer cambered surface of the threshing cylinder 3, the inside of the threshing cylinder 3 is connected with a main shaft 5 through bearing rotation, connecting rings 6 are symmetrically arranged on the outer cambered surface of the main shaft 5, connecting plates 7 are respectively arranged between the two connecting rings 6, one ends of the connecting plates 7 far away from the center of the main shaft 5 are respectively provided with threshing columns 8, a grain outlet 9 is respectively arranged on the lower side of the outer cambered surface of the threshing cylinder 3, a discharging hole 10 is arranged on the lower side of the right end of the threshing cylinder 3, a motor 12 is arranged at the upper end of the bottom plate 1, the left end of an output shaft of the motor 12 and the left end of the main shaft 5 are respectively provided with a belt pulley 13, the two belt pulleys 13 are in transmission connection through a belt 14, the input end of the motor 12 is electrically connected with the output end of a control switch group 11, a grain guide plate 24 is further arranged between the four upright posts 2, a baffle 25 is arranged between the two upright posts 2, and when corn cob processing is needed, a corn cob is separated from the two upright posts 2, a discharging hole 9 is respectively arranged on the outer cambered surface, a corn cob is respectively, the corn cob is discharged through the motor 12, the output shaft is driven by the control switch, the motor 12 and the corn cob 3 is discharged from the inner side through the threshing hole 3, the threshing hole 3 and the threshing hole is discharged from the inner end through the main shaft 3, the main shaft 3 and the threshing cylinder through the main shaft 3, the threshing hole through the belt 3 and the belt 14, the threshing hole and the threshing hole 4, and the threshing hole 4;
wherein: the control switch group 11 is arranged at the front end of the upright post 2 at the front left side, the input end of the control switch group 11 is electrically connected with an external power supply, and the control switch group 11 controls the normal operation of the motor 12 and the fan 16;
wherein: the right-hand member of threshing cylinder 3 is provided with connecting cylinder 15, be provided with fan 16 in the mounting hole of connecting cylinder 15 right-hand member, the left end of connecting cylinder 15 has seted up induced drafting hole 19, induced drafting hole 19 corresponds with the position of discharge hole 10, the inside of connecting cylinder 15 is provided with filter screen frame 17, the inside of filter screen frame 17 is provided with filter screen 18, filter screen frame 17 is located the left side of fan 16, the output of control switch group 11 is connected to the input electricity of fan 16, the right-hand member of main shaft 5 is provided with pivot 20, the extrados right side symmetry of pivot 20 is provided with clearance brush 21, the right-hand member of clearance brush 21 all with filter screen frame 17's left end sliding connection, collecting hole department on the connecting cylinder 15 extrados is provided with collecting vessel 22, the lower extreme of collecting vessel 22 is provided with collecting bag 23, make fan 16 start operation through control switch group 11, the inside that fan 16 will contain impurity near discharge hole 10 is inhaled through hole 19 to the inside of connecting cylinder 15, thereby reduce the output that this equipment during operation produced, main shaft 5 rotates and drives 20 and 21, thereby the dust that can carry out the dust removal and the filter screen 22 is carried out to the filter screen 22 to the filter screen, the dust removal equipment is more than the dust removal equipment is convenient for the dust removal, the dust collection bag is more than the dust collection equipment is more than the filter screen is more to the dust collection equipment, the dust removal equipment is more than the dust collection equipment, the dust is more convenient for the dust removal equipment, the dust is discharged and is more than the dust collector and is more than the dust collector to the dust collector and is more than the dust collector.
The working principle of the corn threshing equipment provided by the utility model is as follows: in the corn cob processing process, when needing to break away from the corn cob, make motor 12 start to operate through control switch group 11, motor 12's output shaft drives belt 14 and main shaft 5 start to operate, thereby drive connecting plate 7 and threshing cylinder 8 start to operate, put into the inside of threshing cylinder 3 through feeder hopper 4 with the corn cob, the inner wall of threshing cylinder 3 is rotated to threshing cylinder 8 normal running fit, thereby to thresh the corn cob, corn cob is discharged threshing cylinder 3 through grain outlet 9, the corn cob that breaks away from is discharged through discharge hole 10, through setting up guide plate 24 and baffle 25, can lead the motion of corn, prevent the corn unrestrained, can thresh the corn cob, convenient to use, make fan 16 start to operate through control switch group 11, fan 16 is with the air that contains impurity near discharge hole 10 through the inside of induced draught hole 19 suction connecting cylinder 15, filter screen 18 can filter the impurity in the air, thereby reduce the dust that this threshing equipment during operation produced, main shaft 5 rotates and drives pivot 20 and brush 21 operation, thereby can carry out automatic clearance 18, through setting up collecting bag 23, the dust collection bag 23 is discharged to the dust collection bag is more inside, the dust collection bag is more convenient for use, the processing is carried out to the dust collection bag is more to the outside, the dust collection bag is more convenient for the processing is discharged to the outside, the dust collection bag is more convenient for use, the dust collection is more than can be used to the inside the dust collection bag is more than can be discharged.
It should be noted that the motor 12 disclosed in the above embodiment may be 7IK750GU-SF, the fan 16 may be 200FZY2-D, and the control switch group 11 is provided with control buttons for controlling the switches of the motor 12 and the fan 16 in one-to-one correspondence.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A corn threshing device, characterized in that: comprises a bottom plate (1);
bottom plate (1): the threshing machine is characterized in that upright posts (2) are uniformly arranged at the upper ends of the four upright posts (2), threshing cylinders (3) are arranged between the upper ends of the four upright posts (2), feeding hoppers (4) are arranged at feed inlets on the outer cambered surfaces of the threshing cylinders (3), main shafts (5) are rotatably connected in the threshing cylinders (3) through bearings, connecting rings (6) are symmetrically arranged on the outer cambered surfaces of the main shafts (5), connecting plates (7) are respectively arranged between the two connecting rings (6), threshing columns (8) are respectively arranged at one ends, far away from the center of the main shafts (5), of the connecting plates (7), grain outlet holes (9) are respectively formed in the lower sides of the outer cambered surfaces of the threshing cylinders (3), and discharge holes (10) are formed in the lower sides of the right ends of the threshing cylinders (3);
wherein: the control switch group (11) is arranged at the front end of the upright post (2) on the front left side, and the input end of the control switch group (11) is electrically connected with an external power supply.
2. A corn threshing device as recited in claim 1, wherein: the upper end of the bottom plate (1) is provided with a motor (12), the left end of an output shaft of the motor (12) and the left end of the main shaft (5) are both provided with belt pulleys (13), the two belt pulleys (13) are in transmission connection through a belt (14), and the input end of the motor (12) is electrically connected with the output end of the control switch group (11).
3. A corn threshing device as recited in claim 1, wherein: the threshing cylinder is characterized in that the right end of the threshing cylinder (3) is provided with a connecting cylinder (15), a fan (16) is arranged in a mounting hole at the right end of the connecting cylinder (15), an air suction hole (19) is formed in the left end of the connecting cylinder (15), the air suction hole (19) corresponds to the position of the discharging hole (10), a filter screen frame (17) is arranged in the connecting cylinder (15), a filter screen (18) is arranged in the filter screen frame (17), the filter screen frame (17) is located at the left side of the fan (16), and the input end of the fan (16) is electrically connected with the output end of the control switch group (11).
4. A corn threshing apparatus as claimed in claim 3, characterized in that: the right-hand member of main shaft (5) is provided with pivot (20), and the extrados right side symmetry of pivot (20) is provided with clearance brush (21), and the right-hand member of clearance brush (21) all is with the left end sliding connection of filter screen frame (17).
5. A corn threshing apparatus as claimed in claim 3, characterized in that: the collecting hole on the outer cambered surface of the connecting cylinder (15) is provided with a collecting cylinder (22), and the lower end of the collecting cylinder (22) is provided with a collecting bag (23).
6. A corn threshing device as recited in claim 1, wherein: the grain guide plate (24) is arranged among the four upright posts (2).
7. A corn threshing device as recited in claim 1, wherein: the device further comprises a baffle plate (25), wherein the baffle plate (25) is arranged between the two upright posts (2) at the rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099842.4U CN220493659U (en) | 2023-08-07 | 2023-08-07 | Corn threshing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322099842.4U CN220493659U (en) | 2023-08-07 | 2023-08-07 | Corn threshing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220493659U true CN220493659U (en) | 2024-02-20 |
Family
ID=89868106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322099842.4U Active CN220493659U (en) | 2023-08-07 | 2023-08-07 | Corn threshing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220493659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118202868A (en) * | 2024-05-22 | 2024-06-18 | 甘肃省农业科学院经济作物与啤酒原料研究所（甘肃省农业科学院中药材研究所） | Threshing and winnowing equipment for highland barley and application thereof |
-
2023
- 2023-08-07 CN CN202322099842.4U patent/CN220493659U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118202868A (en) * | 2024-05-22 | 2024-06-18 | 甘肃省农业科学院经济作物与啤酒原料研究所（甘肃省农业科学院中药材研究所） | Threshing and winnowing equipment for highland barley and application thereof |
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| GR01 | Patent grant |