CN210022235U - Belt pulley driving device of rubber roll rice huller - Google Patents
Belt pulley driving device of rubber roll rice huller Download PDFInfo
- Publication number
- CN210022235U CN210022235U CN201920472725.9U CN201920472725U CN210022235U CN 210022235 U CN210022235 U CN 210022235U CN 201920472725 U CN201920472725 U CN 201920472725U CN 210022235 U CN210022235 U CN 210022235U
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- China
- Prior art keywords
- rubber roll
- transmission
- rubber
- belt wheel
- transmission belt
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Abstract
The utility model discloses a belt pulley drive arrangement of rubber roll rice huller, including first driving pulley, motor and fourth driving pulley, first driving rod is installed to the one end of motor, second driving pulley is installed to the one end of first driving rod, third driving pulley is installed to the one end of connecting rod, the one end at the connecting axle is installed to first driving pulley, first rubber roll is installed through the fixing base to the other end of connecting axle, the gear is installed to the one end port department of first rubber roll and second rubber roll, the installation axle is installed to the one end of first rubber roll and second rubber roll. The utility model discloses a second driving pulley is installed to the one end of first drive lever, and second driving pulley is connected through first drive belt transmission with first driving pulley, and first driving pulley installs the one end at the connecting axle, and the connecting axle is connected with first rubber roll, can tentatively peel the processing to cereal through first rubber roll.
Description
Technical Field
The utility model relates to a belt pulley drive technical field specifically is a belt pulley drive of rubber roll rice huller.
Background
The belt wheel driving device is convenient for driving the rice huller to go in and out, the rice huller is a grain processing machine for hulling rice to prepare brown rice, can hulle rice, reduce rice grain waist explosion and damage of epidermis and keep the brown rice complete as much as possible, and mainly comprises a hopper feeding device, a machine head device, a rice hull separation chamber, a gear transmission case, a frame and the like, and the main working parts of the rubber roll rice huller are a pair of horizontal rubber rollers or plastic rollers which are bonded on a cast iron cylinder or sleeved with a rubber layer. The axes of the two rollers are positioned in the same horizontal plane or slightly have a height difference and rotate oppositely at different rotating speeds, wherein the position of one roller is fixed, the other roller can move, the rolling distance between the two rollers is adjustable, the linear speed difference between the two rollers is 2-3.2 m/s, and the sum of the linear speeds is not more than 30 m/s.
The belt wheel driving device at the present stage has various defects, such as inconvenient transmission, single transmission mode and poor driving effect, which causes the grain peeling to be incomplete.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a belt pulley drive of rubber roll rice huller to it is inconvenient to solve the transmission that proposes in the above-mentioned background art, and the transmission mode is single, and the drive effect is poor, leads to cereal to peel not enough thorough scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: a belt pulley driving device of a rubber roller rice huller comprises a first transmission belt pulley, a motor and a fourth transmission belt pulley, wherein a first transmission rod is installed at one end of the motor, a second transmission belt pulley is installed at one end of the first transmission rod, a connecting rod is installed at one end of the second transmission belt pulley, the connecting rod is installed in a bearing cylinder, a third transmission belt pulley is installed at one end of the connecting rod, the third transmission belt pulley and the fourth transmission belt pulley are connected through second transmission belt transmission, the fourth transmission belt pulley is installed at one end of the second transmission rod, a second rubber roller is installed at the other end of the second transmission rod, the second transmission belt pulley and the first transmission belt pulley are connected through first transmission belt transmission, the first transmission belt pulley is installed at one end of a connecting shaft, a first rubber roller is installed at the other end of the connecting shaft through a fixing seat, and a gear is installed at one end port of the first rubber roller and, and mounting shafts are mounted at one ends of the first rubber roller and the second rubber roller.
Preferably, the first transmission rod is connected with the second transmission belt wheel in a welding mode, and the second transmission belt wheel is connected with the connecting rod in an embedding mode.
Preferably, the number of the first rubber covered rollers and the number of the second rubber covered rollers are two, and the two first rubber covered rollers and the two second rubber covered rollers are in transmission connection through gears.
Preferably, the fixing seat is installed on the rice huller shell through a bolt, and a bearing port is arranged in the middle of the fixing seat.
Preferably, the second rubber roller is installed opposite to the first rubber roller, and the second rubber roller is positioned right below the first rubber roller.
Preferably, the third driving pulley and the fourth driving pulley are the same in size and shape, and four driving belt grooves are formed in the third driving pulley and the fourth driving pulley.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a second driving pulley is installed to the one end of first driving lever, and second driving pulley is connected through first driving belt transmission with first driving pulley, and first driving pulley installs the one end at the connecting axle, the connecting axle is connected with first rubber roll, can carry out preliminary peeling treatment to cereal through first rubber roll, install third driving pulley in the one end of connecting rod, and third driving pulley passes through second driving belt transmission with fourth driving pulley and is connected, and fourth driving pulley installs the one end at the second transfer line, install the second rubber roll at the other end of second transfer line, and can carry out secondary peeling treatment to cereal through the second rubber roll, and this kind of multidirectional simultaneous transmission mode, make transmission mode more diversified.
Drawings
Fig. 1 is a schematic structural view of a belt pulley driving device of a rubber roll rice huller of the present invention;
fig. 2 is a side view of the transmission mechanism of the present invention;
fig. 3 is a top view of the first rubber roller of the present invention.
In the figure: 1. a first drive pulley; 2. a connecting shaft; 3. a fixed seat; 4. a first rubber roller; 5. a gear; 6. installing a shaft; 7. a motor; 8. a first drive lever; 9. a second drive pulley; 10. a connecting rod; 11. a first drive belt; 12. a bearing cartridge; 13. a third driving pulley; 14. a second belt; 15. a fourth driving pulley; 16. a second transmission rod; 17. and a second rubber roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a belt pulley driving device of a rubber roller rice huller comprises a first transmission belt pulley 1, a motor 7 and a fourth transmission belt pulley 15, wherein a first transmission rod 8 is installed at one end of the motor 7, the first transmission rod 8 is used for driving a second transmission belt pulley 9 to rotate, the second transmission belt pulley 9 is installed at one end of the first transmission rod 8, the second transmission belt pulley 9 is used for being transmitted with the first transmission belt pulley 1 through a first transmission belt 11, a connecting rod 10 is installed at one end of the second transmission belt pulley 9, the connecting rod 10 is installed inside a bearing barrel 12, a third transmission belt pulley 13 is installed at one end of the connecting rod 10, the third transmission belt pulley 13 is used for being in transmission connection with the fourth transmission belt pulley 15 through a second transmission belt 14, the third transmission belt pulley 13 is in transmission connection with the fourth transmission belt pulley 15 through the second transmission belt 14, the fourth transmission belt pulley 15 is installed at one end of a second transmission rod 16, a second rubber roller 17 is installed at the other, the second rubber roll 17 is used for carrying out the secondary peeling treatment to the cereal, the second driving pulley 9 is connected with the first driving pulley 1 through the transmission of a first driving belt 11, the one end at connecting axle 2 is installed to first driving pulley 1, first rubber roll 4 is installed through fixing base 3 to the other end of connecting axle 2, first rubber roll 4 is used for tentatively peeling the cereal, gear 5 is installed to the one end port department of first rubber roll 4 and second rubber roll 17, gear 5 conveniently drives two first rubber rolls 4 and second rubber roll 17 and rotates simultaneously, installation axle 6 is installed to the one end of first rubber roll 4 and second rubber roll 17.
Further, first transfer line 8 and second driving pulley 9 welded connection, and second driving pulley 9 inlays with connecting rod 10 and is connected, drives second driving pulley 9 and connecting rod 10 through first transfer line 8 and rotates simultaneously.
Furthermore, the first rubber roller 4 and the second rubber roller 17 are both provided with two rubber rollers, the two first rubber rollers 4 and the two second rubber rollers 17 are in transmission connection through the gear 5, and the first rubber roller 4 and the second rubber roller 17 are used for peeling the grains.
Further, fixing base 3 passes through the bolt and installs on the rice huller shell, and the middle part of fixing base 3 is provided with the bearing mouth, conveniently installs first rubber roll 4 and second rubber roll 17 on the rice huller shell through fixing base 3.
Further, the second rubber roller 17 is installed opposite to the first rubber roller 4, the second rubber roller 17 is located under the first rubber roller 4, and the second rubber roller 17 and the first rubber roller 4 can be used for peeling the grains twice.
Further, third driving pulley 13 is the same with fourth driving pulley 15 size shape, and all is provided with four drive belt trough on third driving pulley 13 and the fourth driving pulley 15, makes things convenient for the drive belt to drive between third driving pulley 13 and fourth driving pulley 15 through drive belt trough.
The working principle is as follows: when the device is used, a first transmission rod 8 is driven to rotate by a motor 7, a second transmission belt wheel 9 is driven to rotate by the rotation of the first transmission rod 8, the second transmission belt wheel 9 drives a first transmission belt wheel 1 to rotate by a first transmission belt 11, a connecting shaft 2 is driven to rotate by the first transmission belt wheel 1, a first rubber roller 4 is driven to rotate by the rotation of the connecting shaft 2, meanwhile, the second transmission belt wheel 9 drives a third transmission belt wheel 13 to rotate by a connecting rod 10, the third transmission belt wheel 13 drives a fourth transmission belt wheel 15 to rotate by a second transmission belt wheel 14, a second transmission belt wheel 16 is driven to rotate by the fourth transmission belt wheel 15, a second rubber roller 17 is driven to rotate by the second transmission belt wheel 16, and the first rubber roller 4 and the second rubber roller 17 rotate simultaneously by two first peeling rollers 4 and two second rollers 17 which are arranged side by side through a gear 5 on the first rubber roller 4 and the second rubber roller 17, the grains are then subjected to a secondary peeling treatment by means of a second rubber roller 17.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a belt pulley drive arrangement of rubber roll rice huller, includes first driving pulley (1), motor (7) and fourth driving pulley (15), its characterized in that: a first transmission rod (8) is installed at one end of the motor (7), a second transmission belt wheel (9) is installed at one end of the first transmission rod (8), a connecting rod (10) is installed at one end of the second transmission belt wheel (9), the connecting rod (10) is installed inside the bearing barrel (12), a third transmission belt wheel (13) is installed at one end of the connecting rod (10), the third transmission belt wheel (13) is in transmission connection with a fourth transmission belt wheel (15) through a second transmission belt (14), the fourth transmission belt wheel (15) is installed at one end of a second transmission rod (16), a second rubber roller (17) is installed at the other end of the second transmission rod (16), the second transmission belt wheel (9) is in transmission connection with the first transmission belt wheel (1) through a first transmission belt (11), the first transmission belt wheel (1) is installed at one end of the connecting shaft (2), first rubber roll (4) are installed through fixing base (3) to the other end of connecting axle (2), gear (5) are installed to the one end port department of first rubber roll (4) and second rubber roll (17), installation axle (6) are installed to the one end of first rubber roll (4) and second rubber roll (17).
2. The pulley driving device of the rubber roll rice huller as claimed in claim 1, wherein: the first transmission rod (8) is connected with the second transmission belt wheel (9) in a welding mode, and the second transmission belt wheel (9) is connected with the connecting rod (10) in an embedded mode.
3. The pulley driving device of the rubber roll rice huller as claimed in claim 1, wherein: the first rubber covered roller (4) and the second rubber covered roller (17) are both provided with two rubber covered rollers, and the two first rubber covered rollers (4) and the second rubber covered roller (17) are in transmission connection through a gear (5).
4. The pulley driving device of the rubber roll rice huller as claimed in claim 1, wherein: the fixing seat (3) is installed on the rice huller shell through bolts, and a bearing port is arranged in the middle of the fixing seat (3).
5. The pulley driving device of the rubber roll rice huller as claimed in claim 1, wherein: the second rubber roller (17) is installed opposite to the first rubber roller (4), and the second rubber roller (17) is located right below the first rubber roller (4).
6. The pulley driving device of the rubber roll rice huller as claimed in claim 1, wherein: the third driving belt wheel (13) and the fourth driving belt wheel (15) are the same in size and shape, and four driving belt grooves are formed in the third driving belt wheel (13) and the fourth driving belt wheel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472725.9U CN210022235U (en) | 2019-04-10 | 2019-04-10 | Belt pulley driving device of rubber roll rice huller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920472725.9U CN210022235U (en) | 2019-04-10 | 2019-04-10 | Belt pulley driving device of rubber roll rice huller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210022235U true CN210022235U (en) | 2020-02-07 |
Family
ID=69358686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920472725.9U Expired - Fee Related CN210022235U (en) | 2019-04-10 | 2019-04-10 | Belt pulley driving device of rubber roll rice huller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210022235U (en) |
-
2019
- 2019-04-10 CN CN201920472725.9U patent/CN210022235U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 Termination date: 20210410 |