CN211385821U - A screen scarifier for rice processing - Google Patents
A screen scarifier for rice processing Download PDFInfo
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- CN211385821U CN211385821U CN202020023781.7U CN202020023781U CN211385821U CN 211385821 U CN211385821 U CN 211385821U CN 202020023781 U CN202020023781 U CN 202020023781U CN 211385821 U CN211385821 U CN 211385821U
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Abstract
The utility model belongs to the technical field of the rice is cleaned and sieved, especially, a screen scarifier for rice processing, it is simple to the current rice is cleaned and sieved, the efficiency of cleaning and sieving is low, and produce the dust easily when cleaning and sieving, the easy problem to a large amount of pollutions of environment, the following scheme is proposed now, it is including the box of cleaning and sieving, the bottom of the box of cleaning and sieving is provided with buffer gear, the top intercommunication of the box of cleaning and sieving has the filling box, one side intercommunication of filling box has a dust removal section of thick bamboo, the last screw thread intercommunication of dust removal section of thick bamboo has the collection sack, the suction fan is installed to dust removal section of thick bamboo internal rotation, the fixed four metal elastic components that are provided with on the bottom inner wall of the box of cleaning and sieving, the same screen cloth of the equal fixedly connected with in top of four metal elastic components. The utility model discloses can remove dust when the rice is cleaned and sifted, can reduce the pollution to the environment, improve the effect of cleaning and sifting simultaneously, and can reduce the vibrations of cleaning and sifting case during operation.
Description
Technical Field
The utility model relates to a rice sieve cleaning technical field especially relates to a sieve cleaning machine for rice processing.
Background
The rice is the root for survival, and is a finished product prepared by the working procedures of rice cleaning, rice hulling, rice milling, finished product finishing and the like, and the rice needs to be cleaned during processing, and the rice is usually cleaned by a screen.
The existing rice cleaning sieve is simple, low in cleaning efficiency, easy to generate dust during cleaning and easy to pollute the environment in a large amount.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the current rice cleaning and screening simple, cleaning and screening inefficiency, and produce the dust easily when cleaning and screening, to the shortcoming of a large amount of pollutions of environment easily, and the clear sieve machine who is used for rice processing who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a screen scarifier for rice processing, including the screen scarifier, the bottom of screen scarifier is provided with buffer gear, the top intercommunication of screen scarifier has the charging box, one side intercommunication of charging box has a dust removal section of thick bamboo, the last screw thread intercommunication of dust removal section of thick bamboo has the collection sack, the fan of breathing in is installed to dust removal section of thick bamboo internal rotation, the fixed four metal elastic component that are provided with on the bottom inner wall of screen scarifier, the same screen scarifier of the equal fixedly connected with in top of four metal elastic component, fixed mounting has the passage on the screen scarifier, screen scarifier and passage are linked together, the fixed biax motor that is provided with in one side of screen scarifier, respectively fixed mounting has oval piece and first bevel gear on two output shafts of biax motor, first bevel gear and the fan looks adaptation of breathing in, oval piece and screen scarifier looks adaptation, screen scarifier.
Preferably, a fan shaft is rotatably mounted in the dust removal cylinder and fixedly connected with the air suction fan, a second bevel gear is fixedly mounted on the outer side of the fan shaft and meshed with the first bevel gear, and the air suction fan can suck and collect dust.
Preferably, a vibration push rod is transversely slidably mounted on the screen cleaning box, one end of the vibration push rod is movably connected with the screen cleaning net, a pushing plate is fixedly mounted at the other end of the vibration push rod, an elliptical block is abutted against the pushing plate, and the elliptical block is used for pushing the pushing plate to be far away from the screen cleaning box.
Preferably, one end of a tension spring is fixedly installed on one side of the pushing plate, the other end of the tension spring is fixedly connected with one side of the screen cleaning box, and the tension spring provides tension for the pushing plate.
Preferably, buffer gear includes cushion socket, damping buffering spring and buffer beam, and the dashpot has been seted up at the top of cushion socket, buffer beam and the dashpot sliding connection that corresponds, and the damping buffering spring is fixed to be set up between buffer beam and dashpot, and the bottom fixed connection of buffer beam and clear sieve case can reduce the vibrations of clear sieve case during operation through damping buffering spring.
Preferably, one side of charging box is provided with the shielding plate, and the shielding plate sets up for the slope, and the bottom of sieve cleaning box is provided with the collecting pipe, and one side of sieve cleaning box is provided with the controller switch, and the shielding plate can prevent that the rice from dropping to inside the dust removal section of thick bamboo.
Compared with the prior art, the utility model has the advantages of:
(1) in order to reduce the pollution to the environment, the double-shaft motor is started according to the scheme, the double-shaft motor drives the fan shaft to rotate, the fan shaft sucks dust in the rice into the dust removing cylinder through the suction fan, and the dust removing cylinder is collected through the collecting cloth bag to avoid environmental pollution.
(2) In order to improve the cleaning effect to the rice, another output shaft of this scheme double-shaft motor drives oval piece and rotates, and oval piece is through the cooperation of pushing plate, tension spring and vibrations push rod for the vibration of making a round trip of cleaning sieve net can improve the cleaning effect to the rice.
(3) In order to reduce the vibrations of clear sieve case during operation, this scheme clear sieve case during operation passes through the vibrations that damping buffering spring can reduce clear sieve case during operation.
The utility model discloses can remove dust when the rice is cleaned and sifted, can reduce the pollution to the environment, improve the effect of cleaning and sifting simultaneously, and can reduce the vibrations of cleaning and sifting case during operation.
Drawings
Fig. 1 is a schematic structural view of a screen scarifier for rice processing according to the present invention;
fig. 2 is a schematic structural view of part a of a screen scarifier for rice processing according to the present invention;
fig. 3 is a schematic structural view of a part B of a screen scarifier for rice processing according to the present invention;
fig. 4 is a schematic perspective view of a cleaning screen of a cleaning machine for rice processing according to the present invention;
fig. 5 is a schematic perspective view of a material guiding pipe of a screen scarifier for rice processing according to the present invention.
In the figure: 1 cleaning screen box, 3 charging boxes, 4 dust removing cylinders, 5 cleaning screens, 6 material guiding pipes, 7 metal elastic parts, 8 baffle plates, 9 air suction fans, 10 fan shafts, 11 first bevel gears, 12 second bevel gears, 13 collecting cloth bags, 14 double-shaft motors, 15 vibration push rods, 16 pushing plates, 17 tension springs, 18 elliptical blocks, 20 buffer seats, 21 damping buffer springs and 22 buffer rods.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-5, a screen cleaner for rice processing comprises a screen cleaning box 1, a buffer mechanism is arranged at the bottom of the screen cleaning box 1, a feed box 3 is communicated with the top of the screen cleaning box 1, a dust removing cylinder 4 is communicated with one side of the feed box 3, a collecting cloth bag 13 is communicated with the upper thread of the dust removing cylinder 4, an air suction fan 9 is rotatably arranged in the dust removing cylinder 4, four metal elastic members 7 are fixedly arranged on the inner wall of the bottom of the screen cleaning box 1, the tops of the four metal elastic members 7 are fixedly connected with the same screen cleaning cloth 5, a material guide pipe 6 is fixedly arranged on the screen cleaning box 1, the screen cleaning net 5 is communicated with the material guide pipe 6, a double-shaft motor 14 is fixedly arranged at one side of the screen cleaning box 1, an elliptical block 18 and a first bevel gear 11 are respectively fixedly arranged on two output shafts of the double-shaft motor 14, the first bevel gear 11 is matched with the air suction fan 9, the, the screen cleaning cloth 5 and the material guide pipe 6 are obliquely arranged.
In this embodiment, a fan shaft 10 is rotatably mounted in the dust removing cylinder 4, the fan shaft 10 is fixedly connected with the air suction fan 9, a second bevel gear 12 is fixedly mounted on the outer side of the fan shaft 10, the first bevel gear 11 is engaged with the second bevel gear 12, and the air suction fan 9 can suck and collect dust.
In this embodiment, a vibrating push rod 15 is transversely slidably mounted on the screen cleaning box 1, one end of the vibrating push rod 15 is movably connected with the screen cleaning net 5, a pushing plate 16 is fixedly mounted at the other end of the vibrating push rod 15, an elliptical block 18 abuts against the pushing plate 16, and the elliptical block 18 is used for pushing the pushing plate 16 to be far away from the screen cleaning box 1.
In this embodiment, one end of a tension spring 17 is fixedly installed at one side of the pushing plate 16, the other end of the tension spring 17 is fixedly connected with one side of the screen cleaning box 1, and the tension spring 17 provides tension for the pushing plate 16.
In this embodiment, buffer gear includes cushion socket 20, damping buffering spring 21 and buffer beam 22, and the dashpot has been seted up at the top of cushion socket 20, buffer beam 22 and the dashpot sliding connection that corresponds, and damping buffering spring 21 is fixed to be set up between buffer beam 22 and dashpot, and buffer beam 22 and the bottom fixed connection of box 1 of riddling can reduce the vibrations of 1 during operation of box 1 of riddling through damping buffering spring 21.
In this embodiment, one side of charging box 3 is provided with shielding plate 8, and shielding plate 8 is the slope setting, and the bottom of cleaning and sieving case 1 is provided with the collecting pipe, and one side of cleaning and sieving case 1 is provided with the controller switch, and inside shielding plate 8 can prevent that the rice from dropping to dust removal section of thick bamboo 4.
Example two
Referring to fig. 1-5, a screen cleaner for rice processing comprises a screen cleaning box 1, a buffer mechanism is arranged at the bottom of the screen cleaning box 1, a feed box 3 is communicated with the top of the screen cleaning box 1, a dust removing cylinder 4 is communicated with one side of the feed box 3, a collecting cloth bag 13 is communicated with the upper thread of the dust removing cylinder 4, an air suction fan 9 is rotatably arranged in the dust removing cylinder 4, four metal elastic members 7 are fixedly arranged on the inner wall of the bottom of the screen cleaning box 1, the tops of the four metal elastic members 7 are fixedly connected with the same screen cleaning cloth 5 through screws, a material guide pipe 6 is fixedly arranged on the screen cleaning box 1 through welding, the screen cleaning net 5 is communicated with the material guide pipe 6, a double-shaft motor 14 is fixedly arranged at one side of the screen cleaning box 1, an elliptical block 18 and a first bevel gear 11 are fixedly arranged on two output shafts of the double-shaft motor 14 through welding respectively, the first bevel gear 11, the elliptical block 18 is matched with the screen cleaning net 5, the screen cleaning net 5 and the material guide pipe 6 are both obliquely arranged, and the collecting cloth bag 13 can collect dust.
In this embodiment, a fan shaft 10 is rotatably mounted in the dust removing cylinder 4, the fan shaft 10 is fixedly connected with the air suction fan 9 through screws, a second bevel gear 12 is fixedly mounted on the outer side of the fan shaft 10 through welding, the first bevel gear 11 is meshed with the second bevel gear 12, and the air suction fan 9 can suck and collect dust.
In this embodiment, a vibration push rod 15 is transversely slidably mounted on the screen cleaning box 1, one end of the vibration push rod 15 is movably connected with the screen cleaning net 5, the other end of the vibration push rod 15 is fixedly mounted with a pushing plate 16 by welding, an elliptical block 18 is abutted against the pushing plate 16, and the elliptical block 18 is used for pushing the pushing plate 16 to be away from the screen cleaning box 1.
In this embodiment, one side of the pushing plate 16 is fixedly provided with one end of a tension spring 17 through welding, the other end of the tension spring 17 is fixedly connected with one side of the screen cleaning box 1 through a screw, and the tension spring 17 provides tension for the pushing plate 16.
In this embodiment, buffer gear includes cushion socket 20, damping buffering spring 21 and buffer beam 22, and the dashpot has been seted up at the top of cushion socket 20, buffer beam 22 and the dashpot sliding connection that corresponds, and damping buffering spring 21 is fixed to be set up between buffer beam 22 and dashpot, and screw fixed connection is passed through with the bottom of clear sieve case 1 to buffer beam 22, can reduce the vibrations of clear sieve case 1 during operation through damping buffering spring 21.
In this embodiment, one side of charging box 3 is provided with shielding plate 8, and shielding plate 8 is the slope setting, and the bottom of cleaning and sieving case 1 is provided with the collecting pipe, and one side of cleaning and sieving case 1 is provided with the controller switch, and inside shielding plate 8 can prevent that the rice from dropping to dust removal section of thick bamboo 4.
In the embodiment, when the rice cleaning machine is used, all electrical equipment is switched on, a power supply and a controller switch are connected, the controller switch does not show that a conventional controller switch can be adopted, rice is added through the charging box 3, a spiral feeding machine or a vertical feeding machine can be used for adding the rice, the double-shaft motor 14 is started, the double-shaft motor 14 drives the fan shaft 10 to rotate through the first bevel gear 11 and the second bevel gear 12, the fan shaft 19 sucks dust in the rice into the dedusting cylinder 4 through the rotation of the air suction fan 9, the dust is collected through the collection cloth bag 13, the environment pollution is avoided, the oval block 18 is driven to rotate by the other output shaft of the double-shaft motor 14, the oval block 18 extrudes the corresponding pushing plate 16 to move, under the pulling force of the tension spring 17, the pushing plate 16 pushes the vibration push rod 15 to move back and forth, the vibration push rod 15 pushes the cleaning screen 5 to vibrate back and forth, the cleaning effect, the rice after cleaning is led out through the material guide pipe 6, the impurities after cleaning are led out through the collecting pipe, the vibration of the cleaning box 1 during working can be reduced through the damping buffer spring 21 during working of the cleaning box 1, and after cleaning is finished, the double-shaft motor 14 is stopped.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (6)
1. A screen scarifier for rice processing comprises a screen scarifier (1) and is characterized in that a buffer mechanism is arranged at the bottom of the screen scarifier (1), the top of the screen scarifier (1) is communicated with a feed box (3), one side of the feed box (3) is communicated with a dedusting cylinder (4), a collection cloth bag (13) is communicated with the dedusting cylinder (4) through threads, an air suction fan (9) is rotatably arranged in the dedusting cylinder (4), four metal elastic pieces (7) are fixedly arranged on the inner wall of the bottom of the screen scarifier (1), the tops of the four metal elastic pieces (7) are fixedly connected with the same screen scarifier (5), a material guide pipe (6) is fixedly arranged on the screen scarifier (1), the screen scarifier (5) is communicated with the material guide pipe (6), a double-shaft motor (14) is fixedly arranged on one side of the screen scarifier (1), and elliptical blocks (18) and a first bevel gear (11) are respectively and fixedly arranged on two output shafts of the double-shaft motor (14), the first bevel gear (11) is matched with the air suction fan (9), and the elliptical block (18) is matched with the screen cleaning net (5).
2. The cleaning machine for rice processing as claimed in claim 1, wherein a fan shaft (10) is rotatably mounted in the dust removing cylinder (4), the fan shaft (10) is fixedly connected with the air suction fan (9), a second bevel gear (12) is fixedly mounted on the outer side of the fan shaft (10), and the first bevel gear (11) is meshed with the second bevel gear (12).
3. The screen cleaning machine for rice processing as claimed in claim 1, characterized in that a vibrating push rod (15) is transversely slidably mounted on the screen cleaning box (1), one end of the vibrating push rod (15) is movably connected with the screen cleaning net (5), the other end of the vibrating push rod (15) is fixedly mounted with a pushing plate (16), and the oval block (18) is abutted against the pushing plate (16).
4. The cleaning machine for rice processing as claimed in claim 3, characterized in that one side of the pushing plate (16) is fixedly provided with one end of a tension spring (17), and the other end of the tension spring (17) is fixedly connected with one side of the cleaning box (1).
5. The screen cleaning machine for rice processing according to claim 1, wherein the buffering mechanism comprises a buffering seat (20), a damping buffering spring (21) and a buffering rod (22), a buffering groove is formed in the top of the buffering seat (20), the buffering rod (22) is in sliding connection with the corresponding buffering groove, the damping buffering spring (21) is fixedly arranged between the buffering rod (22) and the buffering groove, and the buffering rod (22) is fixedly connected with the bottom of the screen cleaning box (1).
6. The cleaning machine for rice processing as claimed in claim 1, characterized in that a shielding plate (8) is arranged on one side of the feeding box (3), the shielding plate (8) is arranged in an inclined manner, a collecting pipe is arranged at the bottom of the cleaning box (1), and a controller switch is arranged on one side of the cleaning box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020023781.7U CN211385821U (en) | 2020-01-07 | 2020-01-07 | A screen scarifier for rice processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020023781.7U CN211385821U (en) | 2020-01-07 | 2020-01-07 | A screen scarifier for rice processing |
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| Publication Number | Publication Date |
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| CN211385821U true CN211385821U (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020023781.7U Active CN211385821U (en) | 2020-01-07 | 2020-01-07 | A screen scarifier for rice processing |
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| CN (1) | CN211385821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170187A (en) * | 2020-09-18 | 2021-01-05 | 寿县继承粮油有限公司 | Sieving mechanism is used in rice production |
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2020
- 2020-01-07 CN CN202020023781.7U patent/CN211385821U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170187A (en) * | 2020-09-18 | 2021-01-05 | 寿县继承粮油有限公司 | Sieving mechanism is used in rice production |
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