CN114342669A - Corn silk stripping off device is used in maize processing - Google Patents
Corn silk stripping off device is used in maize processing Download PDFInfo
- Publication number
- CN114342669A CN114342669A CN202210071441.5A CN202210071441A CN114342669A CN 114342669 A CN114342669 A CN 114342669A CN 202210071441 A CN202210071441 A CN 202210071441A CN 114342669 A CN114342669 A CN 114342669A
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- corn
- motor
- transmission shaft
- driving
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
- A01F11/06—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals for maize, e.g. removing kernels from cobs
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/02—Harvesting of standing crops of maize, i.e. kernel harvesting
- A01D45/021—Cornheaders
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention is suitable for the technical field of corn processing equipment, and provides a corn silk stripping device for corn processing, which comprises a working box, wherein the top of the working box is provided with a material pushing box, and the corn silk stripping device also comprises: the pushing mechanism is arranged on the material pushing box and is connected with a fixed rod; the cutting part is arranged in the working box and comprises an installation frame, an installation groove is formed in the installation frame, a clamping block is arranged on the installation groove, the clamping block is connected with a cutting blade through a first transmission shaft, and the installation frame is connected with a driving part; and the negative pressure mechanism comprises a collecting pipe, and the collecting pipe is connected with a negative pressure component through a discharging pipe. The device can realize peeling off and collecting corn husks and corn stigma, can be applied to the corns of different sizes, and has wide application range and good use effect.
Description
Technical Field
The invention belongs to the technical field of corn processing equipment, and particularly relates to a corn silk stripping device for corn processing.
Background
Corn is picked the back and need be peeled off the corn husker on the corn-on-cob, but has a large amount of corn silk on the corn-on-cob of corn husker skinning, and the existence of corn silk not only makes the corn-on-cob in the piling up air-dry in-process in the later stage, reduces the air-dry effect of corn-on-cob, but also can make the corn-on-cob go mildy and rot easily because the corn silk preserves steam easily, has shortened the shelf life of corn-on-cob.
Disclosure of Invention
The invention aims to provide a corn stigma stripping device for corn processing, and aims to solve the problems that a large amount of corn stigma exists on a corn cob peeled by a corn peeling machine, the existence of the corn stigma not only reduces the air drying effect of the corn cob in the later-stage stacking and air drying process of the corn cob, but also enables the corn cob to be easy to mildew and rot due to the fact that the corn stigma is easy to store water vapor.
The embodiment of the invention is realized in such a way that the corn silk stripping device for corn processing comprises a working box, wherein the top of the working box is provided with a material pushing box, and the corn silk stripping device further comprises:
the pushing mechanism is arranged on the material pushing box, one end, close to the working box, of the pushing mechanism is connected with a fixing rod for fixing the corn, and the pushing mechanism drives the fixing rod to move in the vertical direction in a rotating and lifting matched movement mode;
the cutting part is arranged in the working box and comprises two mounting frames which are symmetrically arranged in the working box, mounting grooves are formed in one opposite sides of the mounting frames, clamping blocks are slidably mounted on one opposite sides of the two mounting grooves, the clamping blocks are connected with cutting blades through first transmission shafts, the first transmission shafts are rotatably mounted on the clamping blocks, and driving parts for driving the first transmission shafts to rotate are connected in the mounting frames; and
the negative pressure mechanism comprises a collecting pipe arranged below the clamping block, a discharging pipe is connected to the side wall of the collecting pipe, and one end, far away from the collecting pipe, of the discharging pipe is connected with a negative pressure assembly.
Further technical scheme, the drive division includes the third motor, the output of third motor is connected with the second drive shaft, slidable mounting has sliding sleeve in the second drive shaft, sliding sleeve goes up to rotate and installs the mounting panel, just first transmission shaft runs through the mounting panel, install the second transmission shaft on the mounting panel, just the both ends of second transmission shaft are connected with first transmission shaft and sliding sleeve transmission respectively.
According to a further technical scheme, the second transmission shaft is connected with the sliding sleeve through a pair of meshed bevel gears.
According to a further technical scheme, the second transmission shaft is connected with the first transmission shaft through a pair of meshed bevel gears.
According to a further technical scheme, the negative pressure assembly comprises a collection box, and a negative pressure fan is arranged on the collection box.
According to the further technical scheme, the clamping block is connected with the inside of the mounting groove through a plurality of springs.
Further technical scheme, pushing equipment includes first motor and second motor, the output of first motor is connected with first drive shaft, slidable mounting has the rotation cover on the first drive shaft, be connected with drive gear on the output shaft of second motor, just drive gear and the outside meshing of the lateral wall that rotates the cover.
When the corn stigma stripping device for corn processing is used, the tail of corn is inserted into the fixed rod, then the first motor and the second motor are started, the first motor drives the first driving shaft to rotate, the first driving shaft drives the rotating sleeve to rotate, meanwhile, the second motor drives the driving gear to rotate through the output shaft of the second motor, the driving gear can drive the rotating sleeve to slide along the axial direction of the first driving shaft through being meshed with the threads on the outer wall of the rotating sleeve, therefore, synchronous rotation and lifting of the fixed rod can be achieved, the fixed rod drives the corn to downwards contact with the clamping block, and the clamping block can clamp the outer portion of the corn under the elastic force of the spring. At this moment, the third motor drives the second driving shaft to rotate, the second driving shaft drives the sliding sleeve to rotate, the sliding sleeve can drive the first transmission shaft to rotate through the second transmission shaft, the first transmission shaft drives the cutting blade to rotate, and the cutting of the corn husks and the corn stigma can be realized through the rotation of the cutting blade. Can drive the grip block motion along with the change of maize outline, at this in-process, the motion of the first transmission shaft of grip block accessible synchronous drive mounting panel, the mounting panel drives the slip sleeve and slides along the second drive shaft, and the second transmission shaft can be along with mounting panel synchronous motion to guarantee at the in-process that the grip block removed, cutting blade can remain throughout rotatory, realizes the cutting to maize crust and corn silk. The cut corn can downwards enter the collecting pipe, and the corn husks and the corn stigma can enter the collecting box through the discharging pipe under the negative pressure suction of the negative pressure fan, so that the peeling of the corn husks and the corn stigma can be realized. The device can realize peeling off and collecting corn husks and corn stigma, can be applied to the corns of different sizes, and has wide application range and good use effect.
Drawings
FIG. 1 is a schematic structural diagram of a corn silk peeling device for corn processing according to an embodiment of the present invention;
FIG. 2 is a top view of a cutting part of a corn silk peeling device for corn processing according to an embodiment of the present invention;
FIG. 3 is a schematic view of a partial structure of a driving part of a corn stigma peeling device for corn processing according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a clamping block and a mounting groove in the corn stigma peeling device for corn processing according to the embodiment of the invention.
In the drawings: a work box 1; a material pushing box 2; a first motor 3; a second motor 4; a first drive shaft 5; a rotating sleeve 6; a drive gear 7; a fixing rod 8; a mounting frame 9; a clamping block 10; a third motor 11; a mounting groove 12; a spring 13; a cutting blade 14; a second drive shaft 15; a mounting plate 16; a first transmission shaft 17; a sliding sleeve 18; a second transmission shaft 19; a collection tube 20; a discharge pipe 21; a collection tank 22; a negative pressure fan 23.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1 and 2, a corn silk stripping device for corn processing according to an embodiment of the present invention includes a working box 1, a material pushing box 2 is installed on the top of the working box 1, and the corn silk stripping device further includes:
the pushing mechanism is arranged on the material pushing box 2, one end, close to the working box 1, of the pushing mechanism is connected with a fixing rod 8 for fixing the corn, and the pushing mechanism drives the fixing rod 8 to move in the vertical direction in a rotating and lifting matched movement mode;
the cutting part is arranged in the working box 1 and comprises two mounting frames 9 which are symmetrically arranged in the working box 1, one opposite side of each mounting frame 9 is provided with a mounting groove 12, one opposite side of each mounting groove 12 is slidably provided with a clamping block 10, each clamping block 10 is connected with a cutting blade 14 through a first transmission shaft 17, the first transmission shaft 17 is rotatably arranged on each clamping block 10, and a driving part for driving the first transmission shaft 17 to rotate is connected in each mounting frame 9; and
negative pressure mechanism, negative pressure mechanism is including setting up in collecting pipe 20 of grip block 10 below, be connected with row material pipe 21 on collecting pipe 20's the lateral wall, row material pipe 21 keeps away from the one end of collecting pipe 20 and is connected with negative pressure assembly, negative pressure assembly includes collecting box 22, be provided with negative-pressure air fan 23 on the collecting box 22.
In the embodiment of the invention, when the corn harvester is used, the tail part of the corn is inserted into the fixed rod 8, then the fixed rod 8 can be rotated and lifted simultaneously through the pushing mechanism, the fixed rod 8 drives the corn to downwards contact with the clamping block 10, the driving part can drive the first transmission shaft 17 to rotate, the first transmission shaft 17 drives the cutting blade 14 to rotate, and the corn husk and the corn stigma can be cut through the rotation of the cutting blade 14. The clamping block 10 is driven to move along with the change of the outer contour of the corn, and in the process, the clamping block 10 can synchronously drive the driving part to synchronously move through the first transmission shaft 17, so that the cutting blade 14 can always rotate in the moving process of the clamping block 10, and the corn husks and the corn stigma can be cut. The cut corn will enter the collecting pipe 20 downwards, and the corn husk and corn silk will enter the collecting box 22 through the discharging pipe 21 under the negative pressure suction of the negative pressure fan 23, so that the peeling of the corn husk and corn silk can be realized.
As shown in fig. 2 and 3, as a preferred embodiment of the present invention, the driving portion includes a third motor 11, an output end of the third motor 11 is connected with a second driving shaft 15, a sliding sleeve 18 is slidably mounted on the second driving shaft 15, a mounting plate 16 is rotatably mounted on the sliding sleeve 18, the first driving shaft 17 penetrates the mounting plate 16, a second driving shaft 19 is mounted on the mounting plate 16, the second driving shaft 19 is connected with the sliding sleeve 18 through a pair of engaged bevel gears, and an end of the second driving shaft 19 away from the sliding sleeve 18 is connected with the first driving shaft 17 through a pair of engaged bevel gears.
In the embodiment of the present invention, the third motor 11 drives the second driving shaft 15 to rotate, the second driving shaft 15 drives the sliding sleeve 18 to rotate, the sliding sleeve 18 can drive the first driving shaft 17 to rotate through the second driving shaft 19, the first driving shaft 17 drives the cutting blade 14 to rotate, and the cutting of the corn husks and the corn stigma can be realized through the rotation of the cutting blade 14. The clamping block 10 can be driven to move along with the change of the outer contour of the corn, in the process, the clamping block 10 can synchronously drive the mounting plate 16 to move through the first transmission shaft 17, the mounting plate 16 drives the sliding sleeve 18 to slide along the second driving shaft 15, and the second transmission shaft 19 can synchronously move along with the mounting plate 16, so that the cutting blade 14 can always keep rotating in the moving process of the clamping block 10, and the corn husks and the corn stigma can be cut.
As shown in FIG. 4, as a preferred embodiment of the present invention, the holding block 10 is connected with the inside of the mounting groove 12 through a plurality of springs 13, the holding block 10 is pressed by the outer contour of the corn and slides in the mounting groove 12, the holding block 10 can always fit the outer contour of the corn through the elastic restoring force of the springs 13, and the cutting of the husk and the corn silk by the cutting blade 14 is facilitated.
As shown in fig. 1, as a preferred embodiment of the present invention, the material pushing mechanism includes a first motor 3 and a second motor 4, an output end of the first motor 3 is connected with a first driving shaft 5, a rotating sleeve 6 is slidably mounted on the first driving shaft 5, an output shaft of the second motor 4 is connected with a driving gear 7, and the driving gear 7 is engaged with an outer portion of a side wall of the rotating sleeve 6.
In the embodiment of the invention, the first motor 3 and the second motor 4 are started, the first motor 3 drives the first driving shaft 5 to rotate, the first driving shaft 5 drives the rotating sleeve 6 to rotate, meanwhile, the second motor 4 drives the driving gear 7 to rotate through an output shaft of the second motor, and the driving gear 7 can drive the rotating sleeve 6 to slide along the axial direction of the first driving shaft 5 through being meshed with threads on the outer wall of the rotating sleeve 6, so that the synchronous rotation and lifting of the fixing rod 8 can be realized.
The working principle is as follows: during the use, insert the afterbody of maize on dead lever 8 earlier, then start first motor 3 and second motor 4, first motor 3 drives first drive shaft 5 rotatory, first drive shaft 5 drives and rotates cover 6 rotatory, second motor 4 drives drive gear 7 rotatory through its output shaft simultaneously, drive gear 7 can drive the axial sliding along first drive shaft 5 of rotating cover 6 through with the threaded engagement who rotates on the cover 6 outer wall, thereby can realize the synchronous revolution and the lift of dead lever 8, dead lever 8 drives the maize and contacts with grip block 10 downwards, grip block 10 can press from both sides tight maize outside under the spring action of spring 13. At this moment, the third motor 11 drives the second driving shaft 15 to rotate, the second driving shaft 15 drives the sliding sleeve 18 to rotate, the sliding sleeve 18 can drive the first driving shaft 17 to rotate through the second driving shaft 19, the first driving shaft 17 drives the cutting blade 14 to rotate, and the cutting of the corn husks and the corn stigma can be realized through the rotation of the cutting blade 14. The clamping block 10 can be driven to move along with the change of the outer contour of the corn, in the process, the clamping block 10 can synchronously drive the mounting plate 16 to move through the first transmission shaft 17, the mounting plate 16 drives the sliding sleeve 18 to slide along the second driving shaft 15, and the second transmission shaft 19 can synchronously move along with the mounting plate 16, so that the cutting blade 14 can always keep rotating in the moving process of the clamping block 10, and the corn husks and the corn stigma can be cut. The cut corn will enter the collecting pipe 20 downwards, and the corn husk and corn silk will enter the collecting box 22 through the discharging pipe 21 under the negative pressure suction of the negative pressure fan 23, so that the peeling of the corn husk and corn silk can be realized.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a corn silk stripping off device for corn processing, includes the work box, the top of work box is installed and is pushed away the workbin, its characterized in that still includes:
the pushing mechanism is arranged on the material pushing box, one end, close to the working box, of the pushing mechanism is connected with a fixing rod for fixing the corn, and the pushing mechanism drives the fixing rod to move in the vertical direction in a rotating and lifting matched movement mode;
the cutting part is arranged in the working box and comprises two mounting frames which are symmetrically arranged in the working box, mounting grooves are formed in one opposite sides of the mounting frames, clamping blocks are slidably mounted on one opposite sides of the two mounting grooves, the clamping blocks are connected with cutting blades through first transmission shafts, the first transmission shafts are rotatably mounted on the clamping blocks, and driving parts for driving the first transmission shafts to rotate are connected in the mounting frames; and
the negative pressure mechanism comprises a collecting pipe arranged below the clamping block, a discharging pipe is connected to the side wall of the collecting pipe, and one end, far away from the collecting pipe, of the discharging pipe is connected with a negative pressure assembly.
2. The corn silk stripping device for corn processing as claimed in claim 1, wherein the driving part comprises a third motor, the output end of the third motor is connected with a second driving shaft, a sliding sleeve is slidably mounted on the second driving shaft, a mounting plate is rotatably mounted on the sliding sleeve, the first transmission shaft penetrates through the mounting plate, a second transmission shaft is mounted on the mounting plate, and two ends of the second transmission shaft are in transmission connection with the first transmission shaft and the sliding sleeve respectively.
3. The corn silk stripping device for corn processing as claimed in claim 2, wherein the negative pressure component comprises a collection box, and a negative pressure fan is arranged on the collection box.
4. The corn silk stripping device for corn processing as claimed in claim 1, wherein the clamping block is connected with the inside of the mounting groove by a plurality of springs.
5. The corn silk stripping device for corn processing as claimed in claim 1, wherein the pushing mechanism comprises a first motor and a second motor, the output end of the first motor is connected with a first driving shaft, a rotating sleeve is slidably mounted on the first driving shaft, the output shaft of the second motor is connected with a driving gear, and the driving gear is meshed with the outside of the side wall of the rotating sleeve.
6. The corn silk stripping device for corn processing as claimed in claim 2, wherein the second transmission shaft is connected with the sliding sleeve through a pair of engaged bevel gears.
7. The corn silk stripping device for corn processing as claimed in claim 2, wherein the second transmission shaft is connected with the first transmission shaft through a pair of meshed bevel gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210071441.5A CN114342669A (en) | 2022-01-21 | 2022-01-21 | Corn silk stripping off device is used in maize processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210071441.5A CN114342669A (en) | 2022-01-21 | 2022-01-21 | Corn silk stripping off device is used in maize processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114342669A true CN114342669A (en) | 2022-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210071441.5A Pending CN114342669A (en) | 2022-01-21 | 2022-01-21 | Corn silk stripping off device is used in maize processing |
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| Country | Link |
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| CN (1) | CN114342669A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777333A (en) * | 2022-12-01 | 2023-03-14 | 吉林农业大学 | Device for separating tassels and whiskers on corn harvester |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5133250A (en) * | 1990-03-22 | 1992-07-28 | Ser Gonzalez Clemente Del | Fruit peeling machine |
| US20060048653A1 (en) * | 2004-09-03 | 2006-03-09 | Egil Norrvik | Peeling machine |
| CN207744425U (en) * | 2018-01-11 | 2018-08-21 | 灵璧县泰顺机械有限公司 | A kind of corn peeling device |
| CN109716924A (en) * | 2019-03-20 | 2019-05-07 | 山东省农业科学院农业质量标准与检测技术研究所 | A kind of corn stigma stripping off device |
| CN111903326A (en) * | 2020-08-26 | 2020-11-10 | 邓丕兴 | Agricultural machine automatic corn stigma collecting harvester |
-
2022
- 2022-01-21 CN CN202210071441.5A patent/CN114342669A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5133250A (en) * | 1990-03-22 | 1992-07-28 | Ser Gonzalez Clemente Del | Fruit peeling machine |
| US20060048653A1 (en) * | 2004-09-03 | 2006-03-09 | Egil Norrvik | Peeling machine |
| CN207744425U (en) * | 2018-01-11 | 2018-08-21 | 灵璧县泰顺机械有限公司 | A kind of corn peeling device |
| CN109716924A (en) * | 2019-03-20 | 2019-05-07 | 山东省农业科学院农业质量标准与检测技术研究所 | A kind of corn stigma stripping off device |
| CN111903326A (en) * | 2020-08-26 | 2020-11-10 | 邓丕兴 | Agricultural machine automatic corn stigma collecting harvester |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115777333A (en) * | 2022-12-01 | 2023-03-14 | 吉林农业大学 | Device for separating tassels and whiskers on corn harvester |
| CN115777333B (en) * | 2022-12-01 | 2024-05-31 | 吉林农业大学 | Device with spike and whisker separation for corn harvester |
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Application publication date: 20220415 |
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| RJ01 | Rejection of invention patent application after publication |