CN214051753U - Intelligent control interchange rubber roll rice huller - Google Patents
Intelligent control interchange rubber roll rice huller Download PDFInfo
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- CN214051753U CN214051753U CN202022683437.3U CN202022683437U CN214051753U CN 214051753 U CN214051753 U CN 214051753U CN 202022683437 U CN202022683437 U CN 202022683437U CN 214051753 U CN214051753 U CN 214051753U
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- tensioning
- rice huller
- rubber roll
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- rice
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Abstract
The utility model discloses an intelligence is controlled and is exchanged rubber roll rice huller, including pay-off portion, rice hulling valley portion, selection by winnowing portion and aspirator, pay-off portion set up at the left side top in rice hulling valley portion and with rice hulling portion intercommunication, rice hulling portion set up in the right side top side of selection by winnowing portion and with selection by winnowing portion intercommunication, aspirator setting still is provided with the escape way in the bottom of selection by winnowing portion under lieing in the aspirator, rice hulling portion includes rice huller case and sets up the motor at rice huller case right side top, still is provided with belt tension adjustment mechanism at rice huller incasement. The utility model discloses can reduce the produced noise of belt drive by a wide margin, noise reduction effect is obvious, carries out the rate of tension through the tensioning cylinder to the belt simultaneously and adjusts, need not artifical adjustment belt elasticity, has reduced the belt maintenance cost.
Description
Technical Field
The utility model relates to an intelligence is controlled and is exchanged rubber roll rice huller belongs to rice huller technical field.
Background
Rice huller need use motor drive rubber roll antiport to remove corn and peel the processing in the use, and often adopt belt transmission mode between motor and the rubber roll, after long-time the use, the wearing and tearing of belt make the rate of tension of belt change, produce adverse effect to rice huller's use, need shut down then manual regulation belt elasticity, reduced rice huller efficiency.
Disclosure of Invention
For solving prior art's is not enough, the utility model provides an intelligence is controlled and is exchanged rubber roll rice huller effectively reduces the produced noise of belt drive, and noise reduction effect is obvious, carries out the rate of tension through the tensioning cylinder to the belt simultaneously and adjusts, need not artifical adjustment belt elasticity, has reduced the belt maintenance cost.
The utility model discloses the technical scheme who adopts does:
an intelligent control interchangeable rubber roll rice huller comprises a feeding part, a rice hulling part, a winnowing part and a suction device, wherein the feeding part is arranged at the top of the left side of the rice hulling part and communicated with the rice hulling part;
the rice hulling part comprises a rice hulling box and a motor arranged at the top of the right side of the rice hulling box, an execution shaft of the motor is arranged towards the front end of the rice hulling box, a partition plate is arranged in the rice hulling box, a rubber roller I and a rubber roller II are obliquely and arranged on the left side of the rice hulling box at the rear end of the partition plate in a right-upward manner, the rear ends of the rubber roller I and the rubber roller II are rotatably connected with the rice hulling box, the front ends of the rubber roller I and the rubber roller II extend to the front end of the partition plate, a rubber roller runner I and a rubber roller runner II are correspondingly arranged at the tail ends of the front ends of the rubber roller I and the rubber roller II, a fixed runner is rotatably arranged at the front end of the partition plate above the right of the rubber roller runner II, a support shaft I and a support shaft II are respectively arranged on the partition plate below the fixed runner from top to bottom, a tensioning wheel I and a tensioning wheel II are respectively correspondingly arranged at the front ends of the partition plate above the right of the support shaft I and the support shaft II, the support shaft I is fixedly connected with the tensioning wheel I, and the tensioning wheel II, and the support shaft is fixedly connected with the tensioning wheel II through the tensioning wheel II, the first rocker arm is rotationally connected with the first support shaft and the first tensioning wheel, the second rocker arm is rotationally connected with the second support shaft and the second tensioning wheel, a first tensioning cylinder and a second tensioning cylinder are correspondingly arranged on right side clapboards of the first support shaft and the second support shaft respectively, the first tensioning cylinder and the second tensioning cylinder are correspondingly rotationally connected with arm bodies of the first rocker arm and the second rocker arm respectively, and a driving rotating wheel is arranged at the front end of an execution shaft of the motor;
a first transmission belt and a second transmission belt are further arranged in the rice hulling box at the front end of the partition plate, and the first transmission belt sequentially passes through the upper side of the driving rotating wheel, the right side of the first tensioning wheel, the left side of the first rubber roller rotating wheel and the right side of the second rubber roller rotating wheel to form a closed loop; the transmission belt II sequentially passes through the upper side of the driving rotating wheel, the left side of the fixed rotating wheel, the right side of the tensioning wheel II, the upper side of the rubber roller rotating wheel II and the lower side of the rubber roller rotating wheel I to form a closed loop;
the right side of the air separation part is also provided with a controller, and the actions of the first tensioning cylinder and the second tensioning cylinder are controlled by operating the controller.
Preferably, a plurality of transparent windows are respectively arranged on the front end surface and the rear end surface of the feeding part.
Further preferably, the working pressure of the tensioning cylinder I and the tensioning cylinder II is 0.2-0.4 MPa.
The beneficial effects of the utility model reside in that:
the belt transmission reduces noise, the action time of the first tensioning cylinder and the second tensioning cylinder is set through the controller, the tension degree of the belt is adjusted, manual adjustment is not needed, and the belt maintenance cost is reduced.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the structure of the rice huller;
the main reference numerals in the figures have the following meanings:
1. the device comprises a feeding part, 2, a hulling valley part, 3, a winnowing part, 4, a suction device, 5, a controller, 11, a transparent window, 21, a hulling box, 22, a motor, 23, a partition plate, 24, a rubber roller first wheel, 25, a rubber roller second wheel, 26, a fixed wheel, 27, a support shaft first, 28, a support shaft second, 29, a tension wheel first, 210, a tension wheel second, 211, a rocker arm first, 212, a rocker arm second, 213, a tension cylinder first, 214, a tension cylinder second, 215, a driving wheel, 216, a transmission belt first, 217, a transmission belt second, 31 and a discharge channel.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1-3: the embodiment is an intelligent control interchangeable rubber roll rice huller, which comprises a feeding part 1, a rice hulling valley part 2, a winnowing part 3 and a suction device 4, wherein the feeding part 1 is arranged at the top of the left side of the rice hulling valley part 2 and is communicated with the rice hulling valley part 2, the rice hulling valley part 2 is arranged above the top of the right side of the winnowing part 3 and is communicated with the winnowing part 3, the suction device 4 is arranged at the top of the left side of the winnowing part 3 and is communicated with the winnowing part 3, and a discharge channel 31 is further arranged at the bottom of the winnowing part 3 which is positioned right below the suction device 4;
the hulling part 2 comprises a hulling box 21 and a motor 22 arranged at the top of the right side of the hulling box 21, an execution shaft of the motor 22 is arranged towards the front end of the hulling box 21, a partition plate 23 is arranged in the hulling box 21, a rubber roller I and a rubber roller II are obliquely arranged on the left side of the hulling box 21 at the rear end of the partition plate 23 in an upward right direction, the rear ends of the rubber roller I and the rubber roller II are rotatably connected with the hulling box 21, the front ends of the rubber roller I and the rubber roller II extend to the front end of the partition plate 23, a rubber roller runner I24 and a rubber roller runner II 25 are correspondingly arranged at the tail ends of the rubber roller I and the rubber roller II, a fixed rotating wheel 26 is rotatably arranged at the front end of the partition plate above the right of the rubber roller runner II 25, a support shaft I27 and a support shaft II 28 are respectively arranged on the partition plate 23 below the fixed rotating wheel 26 from top to bottom, a tension wheel I29 and a tension wheel 210 are respectively correspondingly arranged at the front end of the partition plate 23 above the right of the support shaft I and the support shaft II 28, the supporting shaft I27 is fixedly connected with the tensioning wheel I29 through the rocker arm I211, the supporting shaft II 28 is fixedly connected with the tensioning wheel II 210 through the rocker arm II 212, the rocker arm I211 is rotatably connected with the supporting shaft I27 and the tensioning wheel I29, the rocker arm II 212 is rotatably connected with the supporting shaft II 28 and the tensioning wheel II 210, the tensioning wheel I29 and the tensioning wheel II 210 are in a non-fixed connection relation with the partition plate 23, the tensioning cylinder I213 and the tensioning cylinder II 214 are respectively and correspondingly arranged on the right partition plate 23 of the supporting shaft I27 and the supporting shaft II 28, the tensioning cylinder I213 and the tensioning cylinder II 214 are respectively and correspondingly and rotatably connected with the arm bodies of the rocker arm I211 and the rocker arm II 212, the arm bodies of the rocker arm I211 and the rocker arm II 212 are driven to rotate through the tensioning cylinder I213 and the tensioning cylinder II 214, and then the tensioning wheel I29 and the tensioning wheel II 210 at the other ends of the rocker arm I211 and the rocker arm II 212 perform circular motion within a certain range by taking the supporting shaft I27 and the supporting shaft II 28 as centers, in practical application, the heights of the first support shaft 27 and the second support shaft 28 and the heights of the first tensioning cylinder 213 and the second tensioning cylinder 214 are smaller than the heights of the first tensioning wheel 29 and the second tensioning wheel 210, so that the interference on belt transmission is avoided; a driving wheel 215 is arranged at the front end of the actuating shaft of the motor 22;
referring to fig. 3, a first transmission belt 216 and a second transmission belt 217 are further arranged in the rice hulling box 21 at the front end of the partition 23, and the first rubber roll rotating wheel 24, the second rubber roll rotating wheel 25, the fixed rotating wheel 26, the first tension wheel 29 and the second tension wheel 210 all adopt multi-track belt rotating wheels, so that the first transmission belt 216 and the second transmission belt 217 can be arranged around a plurality of rotating wheels independently and without interference; the first transmission belt 216 sequentially passes through the upper side of the driving rotating wheel 215, the right side of the first tensioning wheel 29, the left side of the first rubber roller rotating wheel 24 and the right side of the second rubber roller rotating wheel 25 to form a closed loop; the second transmission belt 217 sequentially passes through the upper side of the driving rotating wheel 215, the left side of the fixed rotating wheel 26, the right side of the second tensioning wheel 210, the upper side of the second rubber roller rotating wheel 25 and the lower side of the first rubber roller rotating wheel 24 to form a closed loop;
a controller 5 is further provided on the right side of the air separation section 3, and the operation of the first tension cylinder 213 and the second tension cylinder 214 is controlled by the controller 5.
Referring to fig. 1, a plurality of transparent windows 11 are respectively disposed on the front and rear end surfaces of the feeding portion 1.
In the embodiment, the working pressure of the first tensioning cylinder 213 and the second tensioning cylinder 214 is 0.2-0.4 MPa.
The utility model discloses when the in-service use, corn breaks away from in falling into rice huller valley portion 2 through pay-off portion 1, then separates back corn and chaff through selection by winnowing portion 3, and the discharge is taken out the chaff to aspirator 4, and corn is discharged through escape way 31.
The working gears of a first tensioning cylinder 213 and a second tensioning cylinder 214 are set on the controller 5, and during the first gear operation, the first tensioning cylinder 213 performs shaft contraction to drive the first tensioning wheel 29 to rotate towards the lower right, and the second tensioning cylinder 214 maintains the original shape; during the second gear operation, the first tensioning cylinder 213 extends the actuating shaft, i.e. returns to the initial state during the first gear operation, and the second tensioning cylinder 214 contracts the actuating shaft, so that the second tensioning cylinder 210 is driven to rotate to the lower right.
When the first tensioning cylinder 213 and the second tensioning cylinder 214 act respectively, the first tensioning cylinder 213 and the second tensioning cylinder 214 respectively drive the first rocker arm 211 and the second rocker arm 212 which are correspondingly connected to act, and then drive the first tensioning wheel 29 and the second tensioning wheel 210 to act correspondingly, so that the tension of the first transmission belt 216 and the tension of the second transmission belt 217 are adjusted.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (3)
1. The utility model provides an intelligence is controlled and is exchanged rubber roll rice huller, includes pay-off portion (1), rice huller portion (2), selection by winnowing portion (3) and aspirator (4), its characterized in that: the feeding part (1) is arranged at the top of the left side of the hulling valley part (2) and is communicated with the hulling valley part (2), the hulling valley part (2) is arranged above the top of the right side of the winnowing part (3) and is communicated with the winnowing part (3), the aspirator (4) is arranged at the top of the left side of the winnowing part (3) and is communicated with the winnowing part (3), and the bottom of the winnowing part (3) which is positioned right below the aspirator (4) is also provided with a discharge channel (31);
the rice huller valley (2) is including rice huller case (21) and motor (22) of setting at rice huller case (21) right side top, the execution axis of motor (22) sets up towards the front end of rice huller case (21), be provided with baffle (23) in rice huller case (21) the rice huller case (21) left side slope of baffle (23) rear end is gone up to arrange and is provided with rubber roll one, rubber roll two, the rear end of rubber roll one, rubber roll two rotates with rice huller case (21) and is connected, and the front end of rubber roll one, rubber roll two extends to baffle (23) front end and corresponds at the front end of rubber roll one, rubber roll two and is provided with runner one (24), runner two (25) the baffle front end rotation of runner two (25) upper right side is provided with fixed runner (26) be provided with back shaft (27) respectively from top to bottom on baffle (23) of fixed runner (26) below, The supporting shaft II (28) is provided with a first tensioning wheel (29) and a second tensioning wheel (210) at the front ends of the partition plates (23) on the upper right side of the supporting shaft I (27) and the supporting shaft II (28) respectively, the supporting shaft I (27) is fixedly connected with the first tensioning wheel (29) through a first rocker arm (211), the supporting shaft II (28) is fixedly connected with the second tensioning wheel (210) through a second rocker arm (212), the first rocker arm (211) is rotatably connected with the supporting shaft I (27) and the first tensioning wheel (29), the second rocker arm (212) is rotatably connected with the supporting shaft II (28) and the second tensioning wheel (210), a first tensioning cylinder (213) and a second tensioning cylinder (214) are respectively and correspondingly arranged on the partition plates (23) on the right side of the supporting shaft I (27) and the supporting shaft II (28), and the first tensioning cylinder (213) and the second tensioning cylinder (214) are respectively and correspondingly connected with the first rocker arm (211), The arm body of the second rocker arm (212) is rotationally connected, and a driving rotating wheel (215) is arranged at the front end of an execution shaft of the motor (22);
a first transmission belt (216) and a second transmission belt (217) are further arranged in the rice hulling box (21) at the front end of the partition plate (23), and the first transmission belt (216) sequentially passes through the upper side of the driving rotating wheel (215), the right side of the tensioning wheel (29), the left side of the rubber roller rotating wheel (24) and the right side of the rubber roller rotating wheel (25) to form a closed loop; the second transmission belt (217) sequentially passes through the upper side of the driving rotating wheel (215), the left side of the fixed rotating wheel (26), the right side of the second tensioning wheel (210), the upper side of the second rubber roller rotating wheel (25) and the lower side of the first rubber roller rotating wheel (24) to form a closed loop;
a controller (5) is arranged on the right side of the air separation part (3), and the actions of the first tensioning air cylinder (213) and the second tensioning air cylinder (214) are controlled by operating the controller (5).
2. The intelligent-control interchangeable rubber roll rice huller as claimed in claim 1, wherein the front and rear end faces of the feeding part (1) are respectively provided with a plurality of transparent windows (11).
3. The intelligent control interchangeable rubber roll rice huller as claimed in claim 1, wherein the working pressure of the first tensioning cylinder (213) and the second tensioning cylinder (214) is 0.2-0.4 MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022683437.3U CN214051753U (en) | 2020-11-19 | 2020-11-19 | Intelligent control interchange rubber roll rice huller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022683437.3U CN214051753U (en) | 2020-11-19 | 2020-11-19 | Intelligent control interchange rubber roll rice huller |
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| Publication Number | Publication Date |
|---|---|
| CN214051753U true CN214051753U (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022683437.3U Active CN214051753U (en) | 2020-11-19 | 2020-11-19 | Intelligent control interchange rubber roll rice huller |
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| Country | Link |
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| CN (1) | CN214051753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115414987A (en) * | 2022-09-02 | 2022-12-02 | 浙江展诚机械股份有限公司 | Double-speed rice huller and speed change mechanism thereof |
-
2020
- 2020-11-19 CN CN202022683437.3U patent/CN214051753U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115414987A (en) * | 2022-09-02 | 2022-12-02 | 浙江展诚机械股份有限公司 | Double-speed rice huller and speed change mechanism thereof |
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