CN221017264U - Vibration screening machine for rice screening - Google Patents
Vibration screening machine for rice screening Download PDFInfo
- Publication number
- CN221017264U CN221017264U CN202322700440.5U CN202322700440U CN221017264U CN 221017264 U CN221017264 U CN 221017264U CN 202322700440 U CN202322700440 U CN 202322700440U CN 221017264 U CN221017264 U CN 221017264U
- Authority
- CN
- China
- Prior art keywords
- screening
- fixedly connected
- mounting seat
- rice
- vibration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012216 screening Methods 0.000 title claims abstract description 95
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 38
- 235000009566 rice Nutrition 0.000 title claims abstract description 38
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 37
- 238000009434 installation Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 abstract description 9
- 238000013016 damping Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 208000007443 Neurasthenia Diseases 0.000 description 1
- 206010003549 asthenia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model discloses a vibration screening machine for screening rice, and belongs to the technical field of rice production equipment. The utility model provides a vibrations sieve separator is used in rice screening, includes the outer box, still includes: the first mounting seat is fixedly connected to the inner wall of the top of the outer box; the second mounting seat is fixedly connected to the inner wall of the bottom of the outer box; the top and the bottom of the screening tank are respectively connected with the first mounting seat and the second mounting seat in a sliding way through two groups of connecting parts; the first hard tube is fixedly connected to the side wall of the screening tank; according to the utility model, the damping rubber seat is adopted as the mounting seat, so that the transmission of vibration to the outer box is reduced, the stability and the service life of the machine are improved, the motor is not in direct contact with the screening tank through the cooperation of the motor and the magnet, the first hard pipe and the second hard pipe are connected through the first hose, the rigid contact between the screening tank and the outer box is reduced, the vibration transmission and the noise are low, the service life of the motor is prolonged, meanwhile, a quiet working environment is provided for workers, and the damage of the noise to the workers is reduced.
Description
Technical Field
The utility model relates to the technical field of rice production equipment, in particular to a vibration screening machine for screening rice.
Background
Rice, also known as rice, is a food prepared from rice by the steps of cleaning, hulling, milling, finishing, and the like. Rice is a major food for people in most areas of china.
The utility model provides a rice need utilize the sieve separator to screen rice in the production, and among the prior art, the rice sieve separator is when the screening, generally vibrations are vibrations, and vibrations are general high-frequency vibrations, the characteristic of energy conduction and particle motion in the vibration process can lead to the sieve separator to produce great vibration noise, vibration noise can make the staff become neurasthenia, the health to the staff causes the influence, and the vibration can lead to the wearing and tearing aggravation of equipment, shorten the life of equipment, increase maintenance and the cost of changing the part, in order to solve above-mentioned problem, design a rice sieve separator for the screening herein.
Disclosure of utility model
The utility model provides a vibration screening machine for rice screening, which aims to solve the problems of the prior art that the service life of equipment is reduced and huge noise is generated due to vibration transmission.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a vibrations sieve separator is used in rice screening, includes the outer box, still includes: the first mounting seat is fixedly connected to the inner wall of the top of the outer box; the second mounting seat is fixedly connected to the inner wall of the bottom of the outer box; the top and the bottom of the screening tank are respectively connected with the first mounting seat and the second mounting seat in a sliding way through two groups of connecting parts; the first hard tube is fixedly connected to the side wall of the screening tank; the first hard pipe is fixedly connected with the first hard pipe through a first hose; the screening device comprises a first installation seat, a second installation seat, a driving part arranged on the second installation seat, a first magnet and a second magnet, wherein the output end of the driving part is rotationally connected with the first magnet, the bottom of the screening tank is fixedly connected with the second magnet, and the first magnet and the second magnet repel each other.
In order to facilitate control of the magnetic field height difference, it is preferable that the first magnet is a rectangular parallelepiped and the long side is twice as long as the wide side.
In order to be convenient for carry out the screening to rice, preferably, the screening jar includes jar body and fixed connection be in the internal screening board of jar, the internal fixedly connected with of jar connects the flitch, connect flitch and the equal slope setting of screening board.
In order to reduce rigid contact, further, the top fixedly connected with third hard tube of jar body, the top fixedly connected with fourth hard tube of outer case, third hard tube passes through the second hose with fourth hard tube and links to each other.
In order to improve the stability of the hose and the hard tube, the hard tube and the hose are further fixed through the hoops.
In order to improve the damping effect, preferably, the first mounting seat and the second mounting seat are both damping rubber seats.
Further, the connecting portion comprises a mounting plate for respectively fixing the bottom of the first mounting seat and the top of the second mounting seat, a mounting rod is connected to the mounting plate in a sliding manner, the mounting rod is fixedly connected with the screening tank, a spring is sleeved on the mounting rod, two ends of the spring are respectively fixedly connected with the mounting plate and the screening tank, and sliding holes for the insertion of the mounting rod are formed in the first mounting seat and the second mounting seat.
In order to facilitate driving the first magnet to rotate, preferably, the driving part comprises a supporting plate fixedly connected to the second mounting seat, a motor is fixedly connected to the supporting plate, and an output shaft of the motor is fixedly connected with the first magnet.
Further, a supporting seat is fixedly connected to the second mounting seat, and an output shaft of the motor is rotationally connected with the supporting seat.
Further, the top of the fourth hard tube is fixedly connected with a feeding hopper, and the feeding hopper is in a horn shape with a wide upper part and a narrow lower part.
Compared with the prior art, the utility model provides the vibration screening machine for screening rice, which has the following beneficial effects:
The vibration-reducing rubber seat is used as a mounting seat, so that transmission of vibration to an outer box is reduced, stability and service life of a machine are improved, in addition, through cooperation of a motor and a magnet, the motor is not in direct contact with a screening tank, vibration transmission is reduced, a first hard pipe and a second hard pipe are connected through a first hose, rigid contact between the screening tank and the outer box is reduced, vibration transmission and noise are further reduced, the service life of the motor is prolonged, meanwhile, a quiet working environment is provided for workers, and damage of noise to the workers is reduced.
Drawings
Fig. 1 is a schematic perspective view of a vibration screening machine for screening rice according to the present utility model;
Fig. 2 is a perspective sectional view of a vibration screening machine for screening rice according to the present utility model;
fig. 3 is a perspective sectional view II of a vibration screening machine for screening rice according to the present utility model;
fig. 4 is a three-dimensional cross-sectional view of a vibration screening machine for screening rice according to the present utility model.
In the figure: 1. an outer case; 2. a first mount; 3. a second mounting base; 4. a mounting plate; 5. a mounting rod; 6. a spring; 7. a screening tank; 8. a screening plate; 9. a receiving plate; 10. a hoop; 11. a first hard tube; 12. a second hard tube; 13. a first hose; 14. a third hard tube; 15. a second hose; 16. a fourth hard tube; 17. a feed hopper; 18. a support plate; 19. a motor; 20. a support base; 21. a first magnet; 22. and a second magnet.
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.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Examples:
Referring to fig. 1 to 4, a vibration screening machine for screening rice comprises an outer box 1, and further comprises: the first mounting seat 2 is fixedly connected to the inner wall of the top of the outer box 1; the second installation seat 3 is fixedly connected to the inner wall of the bottom of the outer box 1, and the first installation seat 2 and the second installation seat 3 are both damping rubber seats; the screening tank 7 comprises a tank body and a screening plate 8 fixedly connected in the tank body, a material receiving plate 9 is fixedly connected in the tank body, the material receiving plate 9 and the screening plate 8 are obliquely arranged, and the top and the bottom are respectively connected with the first mounting seat 2 and the second mounting seat 3 in a sliding manner through two groups of connecting parts; a first rigid pipe 11 fixedly connected to the side wall of the screening tank 7; the second hard pipe 12 is fixedly connected to the side wall of the outer box 1, and the first hard pipe 11 is connected with the second hard pipe 12 through a first hose 13; the drive part on second mount pad 3 is set up, the output of drive part rotates and is connected with first magnet 21, wherein, drive part includes the backup pad 18 of fixed connection on second mount pad 3, fixedly connected with motor 19 on the backup pad 18, motor 19's output shaft links to each other with first magnet 21 is fixed, first magnet 21 is the cuboid, and the long limit is the twice of broadside, and fixedly connected with supporting seat 20 on the second mount pad 3, motor 19's output shaft links to each other with supporting seat 20 rotation, screening jar 7's bottom fixedly connected with second magnet 22, first magnet 21 and second magnet 22 repel each other.
Starting the motor 19, driving the first magnet 21 to rotate by using the motor 19, wherein the first magnet 21 repels the second magnet 22 by using the magnetic force at two ends and the magnetic force at the side, and driving the screening tank 7 to vibrate up and down due to different original point distances of the magnetic force, in the vibration process, rice particles can be subjected to the screening action of the screening plate 8, smaller particles can fall onto the receiving plate 9 through the screen holes, larger particles can be remained on the screen plate, and the rice particles can be separated according to the size by continuous reciprocating vibration, so that the screening purpose is realized.
The vibration screening machine adopts the damping rubber seat as the mounting seat, so that the transmission of vibration to the outer box 1 can be effectively reduced, the stability and the service life of the machine are improved, and meanwhile, the noise is reduced.
This sieve separator utilizes the reciprocal lift vibration of magnetic force drive screening jar 7 of magnet through motor 19 and magnet to make motor 19 and screening jar 7 direct contact, and first row of material pipe (first hard tube 11) is connected through first hose 13 between material pipe (second hard tube 12) is arranged to the second, reduces the rigidity contact of screening jar 7 and outer box 1, thereby reduces the vibration transmission when vibrations screening, thereby further noise when reducing the screening and reduce the vibration that is conducted to outer box 1 and motor 19 on, improves motor 19's life.
Referring to fig. 4, the third hard tube 14 is fixedly connected to the top of the tank body, the fourth hard tube 16 is fixedly connected to the top of the outer tank 1, the third hard tube 14 is connected to the fourth hard tube 16 through the second hose 15, the hard tube is fixed to the hose through the hoop 10, the top of the fourth hard tube 16 is fixedly connected to the feed hopper 17, the feed hopper 17 is in a horn shape with a wide upper part and a narrow lower part, and the first feed tube (the fourth hard tube 16) and the second feed tube (the third hard tube 14) are connected through the second hose 15, so that rigid connection between the screening tank 7 and the outer tank 1 is further reduced, and vibration transmission is further reduced.
Referring to fig. 4, the connecting portion includes the mounting panel 4 at the bottom of fixed first mount pad 2 and second mount pad 3 top respectively, sliding connection has installation pole 5 on the mounting panel 4, installation pole 5 links to each other with screening jar 7 is fixed, the cover has spring 6 on the installation pole 5, the both ends of spring 6 link to each other with mounting panel 4 and screening jar 7 are fixed respectively, and all offer the slide opening that is used for installation pole 5 male on first mount pad 2 and the second mount pad 3, when first magnet 21 and the vibration of second magnet 22 cooperation drive screening jar 7 are screened the rice, installation pole 5 slides in the slide opening on the mount pad, thereby carry out spacingly to screening jar 7, prevent screening jar 7 from taking place the slope, and at this in-process, spring 6 reciprocating shrink resilience, improve screening jar 7's vibration effect, thereby improve rice screening efficiency and screening effect.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (10)
1. The utility model provides a vibrations sieve separator is used in rice screening, includes outer case (1), its characterized in that still includes:
The first mounting seat (2) is fixedly connected to the inner wall of the top of the outer box (1);
the second mounting seat (3) is fixedly connected to the inner wall of the bottom of the outer box (1);
The top and the bottom of the screening tank (7) are respectively connected with the first mounting seat (2) and the second mounting seat (3) in a sliding way through two groups of connecting parts;
the first hard pipe (11) is fixedly connected to the side wall of the screening tank (7);
The first hard pipe (11) is connected with the second hard pipe (12) through a first hose (13);
The screening device comprises a first installation seat (3), a second installation seat (22) and a driving part arranged on the second installation seat (3), wherein the output end of the driving part is rotationally connected with a first magnet (21), the bottom of the screening tank (7) is fixedly connected with the second magnet (22), and the first magnet (21) and the second magnet (22) repel each other.
2. A vibrating screen machine for screening rice according to claim 1, wherein the first magnet (21) is rectangular and has a long side twice as large as a wide side.
3. The vibration screening machine for rice screening according to claim 1, wherein the screening tank (7) comprises a tank body and a screening plate (8) fixedly connected with the tank body, a receiving plate (9) is fixedly connected with the tank body, and the receiving plate (9) and the screening plate (8) are obliquely arranged.
4. A vibration screening machine for screening rice according to claim 3, wherein the top of the tank is fixedly connected with a third hard tube (14), the top of the outer box (1) is fixedly connected with a fourth hard tube (16), and the third hard tube (14) is connected with the fourth hard tube (16) through a second hose (15).
5. A vibratory screening machine for screening rice according to claim 4, wherein the rigid tube and the flexible tube are secured by a hoop (10).
6. The vibration screening machine for rice screening according to claim 1, wherein the first mounting seat (2) and the second mounting seat (3) are both shock-absorbing rubber seats.
7. The vibration screening machine for rice screening according to claim 6, wherein the connecting portion comprises a mounting plate (4) respectively fixing the bottom of the first mounting seat (2) and the top of the second mounting seat (3), a mounting rod (5) is slidably connected to the mounting plate (4), the mounting rod (5) is fixedly connected with the screening tank (7), a spring (6) is sleeved on the mounting rod (5), two ends of the spring (6) are fixedly connected with the mounting plate (4) and the screening tank (7) respectively, and sliding holes for inserting the mounting rod (5) are formed in the first mounting seat (2) and the second mounting seat (3).
8. Vibration screening machine for rice screening according to claim 1, characterized in that the driving part comprises a supporting plate (18) fixedly connected to the second mounting seat (3), a motor (19) is fixedly connected to the supporting plate (18), and an output shaft of the motor (19) is fixedly connected with the first magnet (21).
9. The vibration screening machine for rice screening according to claim 8, wherein the second mounting seat (3) is fixedly connected with a supporting seat (20), and an output shaft of the motor (19) is rotationally connected with the supporting seat (20).
10. The vibration screening machine for screening rice according to claim 4, wherein the top of the fourth rigid tube (16) is fixedly connected with a feed hopper (17), and the feed hopper (17) is in a horn shape with a wider upper part and a narrower lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700440.5U CN221017264U (en) | 2023-10-09 | 2023-10-09 | Vibration screening machine for rice screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700440.5U CN221017264U (en) | 2023-10-09 | 2023-10-09 | Vibration screening machine for rice screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221017264U true CN221017264U (en) | 2024-05-28 |
Family
ID=91190413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322700440.5U Active CN221017264U (en) | 2023-10-09 | 2023-10-09 | Vibration screening machine for rice screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221017264U (en) |
-
2023
- 2023-10-09 CN CN202322700440.5U patent/CN221017264U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203155521U (en) | Vibrating screen with damping effect | |
| CN217141182U (en) | Graphite particle separating device | |
| CN221017264U (en) | Vibration screening machine for rice screening | |
| CN209663697U (en) | A kind of grading oscillating screen of attapulgite | |
| CN202021149U (en) | Vibrating screen | |
| CN210730102U (en) | Fine hexagonal sieve | |
| CN216460049U (en) | Shale shaker is selected for use to ore | |
| CN213670419U (en) | Multistage screening plant is used in sheep feed production | |
| CN214555238U (en) | Polishing powder multi-stage screening device | |
| CN213051435U (en) | Efficient vibration cleaning sieve for flour | |
| CN206211748U (en) | A kind of electric machine fixation structure of cooking machine | |
| CN213103181U (en) | Environment-friendly vibrating screen with wear-resistant screen plate | |
| CN213349648U (en) | Sand blasting vibrating screen | |
| CN210308048U (en) | Shuttle peg cover processing drilling equipment | |
| CN210781219U (en) | Shock attenuation speaker with anticollision effect | |
| CN201871481U (en) | Multilayer high-frequency vibrating fine screen | |
| CN201815469U (en) | Vibrating sieve for removing impurities of rapeseeds | |
| CN202037123U (en) | Single-layer screening device | |
| CN220589645U (en) | Stirring tank for producing non-edible vegetable oil | |
| CN208895129U (en) | A kind of low noise ramming device producing fastener | |
| CN216857405U (en) | Stone removing machine | |
| CN218771582U (en) | Motor installation base | |
| CN214511009U (en) | Flapping device and flapping type dust collector | |
| CN211385749U (en) | Single drop hammer type vibrating screen | |
| CN212597058U (en) | Screening equipment for secondary stiffness spring for shield construction muck treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |