CN220611221U - Screening device for rice finish machining - Google Patents
Screening device for rice finish machining Download PDFInfo
- Publication number
- CN220611221U CN220611221U CN202321878007.4U CN202321878007U CN220611221U CN 220611221 U CN220611221 U CN 220611221U CN 202321878007 U CN202321878007 U CN 202321878007U CN 220611221 U CN220611221 U CN 220611221U
- Authority
- CN
- China
- Prior art keywords
- support frame
- fixedly connected
- rice
- tank body
- screen cloth
- 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
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 57
- 235000009566 rice Nutrition 0.000 title claims abstract description 57
- 238000012216 screening Methods 0.000 title claims abstract description 37
- 238000003754 machining Methods 0.000 title abstract description 13
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 56
- 239000004744 fabric Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 4
- 238000007873 sieving Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 6
- 238000003466 welding Methods 0.000 abstract description 5
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 3
- 239000000956 alloy Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 239000008187 granular material Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a screening device for rice finish machining, which comprises a tank body, wherein a feed hopper is fixedly connected to the top end of the tank body, and a first supporting frame is arranged at the inner position of the tank body. According to the utility model, the first support frame, the first screen cloth, the first vibration motor, the first limit hoop and the support blocks are arranged, the first support frame is made of aluminum alloy material, the first screen cloth is made of gauze, a plurality of holes with diameters of four millimeters are formed in the surface of the first screen cloth, broken rice particles and dust impurities conveniently fall down, the first limit hoop is of a circular ring structure, the first screen cloth is fixedly connected to the inner side wall of the limit hoop through welding to form an integral structure, the first screen cloth can be improved in stability, the six support blocks are welded on the inner side wall of the tank body in an inclined symmetrical mode to support the first limit hoop, the inclination angle of the support blocks is ten degrees, rice can roll under the action of dead weight to improve screening efficiency, and the first support frame and the first screen cloth can be driven to vibrate through starting the vibration motor so as to avoid blocking of the first screen cloth, and rice screening efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of rice finish machining, in particular to a screening device for rice finish machining.
Background
The rice is a finished product prepared by the working procedures of cleaning, hulling, milling, finishing finished products and the like, various impurities mixed into the rice are removed through a proper technological process and a proper operation method, the processing procedure of the rice is an important procedure for ensuring the quality of the rice, and the screening of the rice is an indispensable working procedure in the processing procedure of the rice, and a screening device is needed in the screening process.
The existing screening device for rice finish machining generally comprises a working pipe, a support and a screening net rack, rice is conveyed onto the screening net rack, small-particle scraps can fall from holes in the screening net rack, and therefore separation of the rice and impurity particles is achieved, and rice machining and forming quality is improved.
The screening device for rice finish machining in the prior art is used, and part of rice particles can be clamped in the holes on the screening net rack, so that normal falling of impurities is blocked, and the efficiency of rice screening is possibly reduced.
Disclosure of Invention
The utility model aims to provide a screening device for rice finish machining, which aims to solve the problems that in the prior art, the screening device for rice finish machining is provided, in the use process, part of rice particles are clamped in holes on a screening net frame, so that normal dropping of impurities is blocked, and the screening efficiency of rice is possibly reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rice is sieving mechanism for finish machining, includes the jar body, the top position department fixedly connected with feeder hopper of the jar body, support frame one is installed to the inside position department of the jar body, the screen cloth one has been made to the top position department of support frame one, the bottom position department fixedly connected with vibrating motor one of support frame one, the lateral wall position department fixedly connected with spacing hoop that the support frame one is close to the jar body, fixedly connected with two sets of supporting shoe on the lateral wall that the jar body is close to spacing hoop bottom position department, fixedly connected with discharge gate one on the lateral wall that the jar body is close to support frame one bottom.
Preferably, a second support frame is arranged on the side wall of the tank body, which is close to the bottom end of the first support frame, a second screen is sewn at the top end position of the second support frame, a second vibration motor is fixedly connected at the bottom end position of the second support frame, and rice is further screened, so that the fine degree of rice screening is improved.
Preferably, the bottom position department fixedly connected with of jar body goes out the hopper, the hopper is hopper-shaped and jar internal portion of body is linked together, conveniently collects the waste residue in the rice.
Preferably, the tank body is close to four supporting legs of equidistant fixedly connected with in the bottom position department of play hopper, has improved the stability of tank body installation.
Preferably, the tank body is close to a second discharge port fixedly connected with the side wall of the second bottom end of the screen, the second discharge port is of a rectangular structure, and the second discharge port is communicated with the inside of the tank body, so that broken rice grains can be conveniently collected.
Preferably, two sets of supporting shoe all are the slope and distribute, the supporting shoe is the stainless steel material, the draw-in groove has all been seted up to the top position department of supporting shoe, the equal fixedly connected with fixture block of bottom position department that spacing hoop is close to the supporting shoe, the external dimension of fixture block and the inside size looks adaptation of draw-in groove, the fixture block is quadrangular frustum shape and inside parcel has the bar magnetic path, has improved the stability of spacing hoop installation.
Compared with the prior art, the utility model has the beneficial effects that:
firstly, a first support frame, a first screen cloth, a first vibrating motor, a first limiting hoop and a supporting block are arranged, the first support frame is made of aluminum alloy material, the first screen cloth is made of gauze, a plurality of holes with diameters of four millimeters are formed in the surface of the first screen cloth, broken rice particles and dust impurities fall conveniently, the first limiting hoop is of a circular ring structure, the first screen cloth is fixedly connected to the inner side wall of the limiting hoop through welding to form an integrated structure, the first screen cloth can be improved in stability, the first six supporting blocks are welded on the inner side wall of a tank body in an inclined symmetrical mode to support the first limiting hoop, the inclination angle of the supporting block is ten degrees, rice can roll under the action of dead weight to improve screening efficiency, the first support frame and the first screen cloth can be driven to vibrate through starting the vibrating motor, so that the first screen cloth is prevented from being blocked, and rice screening efficiency is improved; secondly, by arranging the clamping blocks and the clamping grooves, wherein the clamping grooves are formed in the top end positions of the supporting blocks, the supporting blocks are made of stainless steel, the clamping blocks are fixedly connected in the bottom end positions, close to the supporting blocks, of the limiting hoops, the clamping blocks are of a quadrangular frustum pyramid structure, the outer dimensions of the clamping blocks are matched with the inner dimensions of the clamping grooves, the limiting hoops are conveniently clamped and fixed, the strip-shaped magnets are wrapped in the clamping blocks, and the magnets can be adsorbed on the supporting blocks in a magnetic mode, so that the clamping stability of the clamping blocks can be improved; and finally, the second support frame, the second screen mesh, the second vibration motor and the second discharge port are arranged, the second support frame and the second screen mesh can be driven to vibrate by starting the second vibration motor, the second screen mesh is made of gauze, the gap distance between the second screen mesh is two millimeters, dust impurities can be filtered, broken rice particles can be trapped, and therefore the fine degree of rice screening is improved.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic side view of a support block according to the present utility model;
FIG. 4 is a schematic top view of a can according to the present utility model;
fig. 5 is a schematic view of a two-bottom plan view structure of the support frame of the present utility model.
In the figure: 1. a tank body; 2. a feed hopper; 3. a first supporting frame; 4. a first screen; 5. a first discharging hole; 6. a first vibration motor; 7. a second supporting frame; 8. a second screen; 9. a vibration motor II; 10. discharging a hopper; 11. supporting feet; 12. a second discharging port; 13. a limit hoop; 14. a support block; 15. a clamping block; 16. a clamping groove.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the utility model provides a screening device for rice finish machining, the power distribution box comprises a box body 1, box body 1 is stainless steel material has good anticorrosive ability and is used for preventing scattering on the rice screening, box body 1's top position department is through welded fixedly connected with feeder hopper 2, feeder hopper 2 is hopper-shaped and box body 1's inside intercommunication, conveniently carry rice, box body 1's inside position department installs support frame one 3, support frame one 3 is aluminum alloy material has good toughness and plays the effect of support, screen cloth one 4 has been made in support frame one's top position department, screen cloth one 4 is the gauze material, the surface has seted up a plurality of diameters four millimeters hole and has made things convenient for garrulous rice granule and dust impurity to fall down, support frame one 3's bottom position department is through bolt fixedly connected with vibrating motor one 6, can drive support frame one 3 and screen cloth one 4 vibration through starting vibrating motor one 6 thereby improve the efficiency of rice screening, the side wall position of the first support frame 3, which is close to the first support frame 1, is fixedly connected with a limit hoop 13 through welding, the limit hoop 13 is in a circular ring structure, the overall stability of the first support frame 3 can be improved, the side wall of the first support frame 1, which is close to the bottom end position of the limit hoop 13, is fixedly connected with two groups of support blocks 14, the two groups of support blocks 14 are all in inclined distribution inclination angles of ten degrees, so that rice rolls under the action of dead weight to improve the efficiency of rice screening output, the inclination directions of the two groups of support blocks 14 are opposite, the side wall of the first support frame 1, which is close to the bottom end of the first support frame 3, is fixedly connected with a first discharge port 5 through welding, the first discharge port 5 is rectangular and is communicated with the inside of the first support frame 1, the side wall of the first support frame 1, which is close to the bottom end of the first support frame 3, the second support frame 7 is arranged on the side wall of the top end position of the second support frame 7 is sewed with a second screen 8, the screen cloth II 8 is the screen cloth material and has seted up the hole that a plurality of diameter is two millimeters, make things convenient for piece dust to drop 8 from screen cloth II inside, the bottom position department fixedly connected with vibrating motor II 9 of support frame II 7, the bottom position department fixedly connected with hopper 10 of jar body 1, hopper 10 is the hopper-shaped inside of being linked together with jar body 1, jar body 1 is close to the equidistant fixedly connected with four supporting legs 11 of bottom position department of hopper 10, fixedly connected with discharge gate II 12 on the lateral wall that jar body 1 is close to screen cloth II 8 bottom, discharge gate II 12 is rectangular structure, discharge gate II 12 link up with the inside of jar body 1 mutually, conveniently collect broken rice granule, thereby improve the fineness of rice screening.
The spacing hoop 13 is ring-shaped structure, the external dimension of spacing hoop 13 and the internal dimension looks adaptation of jar body 1, two sets of supporting shoe 14 all are slope distribution, supporting shoe 14 is the stainless steel material, draw-in groove 16 has all been seted up to the top position department of supporting shoe 14, the equal fixedly connected with fixture block 15 of bottom position department that spacing hoop 13 is close to supporting shoe 14, the external dimension and the internal dimension looks adaptation of draw-in groove 16 of fixture block 15, fixture block 15 is quadrangular frustum shape and inside parcel has the bar magnetic path, can improve the stability of fixture block 15 joint.
Working principle: this kind of sieving mechanism for rice finish machining is when using, operating personnel external power supply at first, carry the rice granule that will remove the shell to jar inside of body 1 from feeder hopper 2, can drive the vibration of support frame one 3 and screen cloth one 4 through starting vibrating motor one 6 to improve the efficiency of rice screening, support spacing hoop 13 on the inside wall of six supporting shoe 14 slope symmetry welding jar body 1, the supporting shoe 14 inclination is ten degrees, thereby is the slope and lays after making the installation of support frame one 3 and screen cloth one 4, and the inside of discharge gate one 5 link up with the inside of jar body 1 mutually, conveniently collect the rice granule through the screening.
Secondly, supporting shoe 14 is stainless steel, and fixture block 15 fixed connection is near the bottom position department of supporting shoe 14 at spacing hoop 13, and fixture block 15 is the quadrangular frustum structure, and the outside size of fixture block 15 and the inside size looks adaptation of draw-in groove 16 make things convenient for the fixed spacing hoop 13 of joint, and the inside parcel of fixture block 15 has bar magnet, and magnet has magnetism adsorbable on supporting shoe 14 to can improve the stability of fixture block 15 joint.
Finally, the second support frame 7 and the second screen mesh 8 can be driven to vibrate by starting the second vibration motor 9, the second screen mesh 8 is made of gauze, the gap distance between the second screen mesh 8 is two millimeters, dust impurities can be filtered, broken rice particles can be trapped, the broken rice particles can be conveyed out from the second discharge hole 12, and therefore the fine degree of rice screening is improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 rice finishing uses sieving mechanism, includes jar body (1), its characterized in that: the utility model discloses a jar of jar, including jar body (1), support frame (3) are installed to the top position department of support frame (3) have made screen cloth (4), the bottom position department fixedly connected with vibrating motor (6) of support frame (3), the lateral wall position department fixedly connected with spacing hoop (13) that support frame (3) are close to jar body (1), fixedly connected with two sets of supporting shoe (14) on the lateral wall that jar body (1) is close to spacing hoop (13) bottom position department, fixedly connected with discharge gate (5) on the lateral wall that jar body (1) is close to support frame (3) bottom.
2. The screening device for rice finishing according to claim 1, wherein: the tank body (1) is close to a side wall of the bottom end of the first support frame (3) and is provided with a second support frame (7), a second screen (8) is sewn at the top end position of the second support frame (7), a plurality of holes with the diameter of two millimeters are formed in the second screen (8) for screen materials, and a second vibrating motor (9) is fixedly connected at the bottom end position of the second support frame (7).
3. A screening apparatus for rice finishing as recited in claim 2, wherein: the bottom end position of the tank body (1) is fixedly connected with a discharge hopper (10), and the discharge hopper (10) is communicated with the inside of the tank body (1) in a funnel shape.
4. A screening device for rice finishing as claimed in claim 3, wherein: four supporting feet (11) are fixedly connected at equal intervals at the bottom end position of the tank body (1) close to the discharging hopper (10).
5. The screening device for rice finishing as recited in claim 4, wherein: the tank body (1) is fixedly connected with a second discharge port (12) on the side wall close to the bottom end of the second screen (8), the second discharge port (12) is of a rectangular structure, and the second discharge port (12) is communicated with the inside of the tank body (1).
6. The screening device for rice finishing according to claim 1, wherein: two sets of supporting shoe (14) all are slope distribution, supporting shoe (14) are the stainless steel material, draw-in groove (16) have all been seted up in the top position department of supporting shoe (14), spacing hoop (13) are close to bottom position department that supporting shoe (14) all fixedly connected with fixture block (15), the external dimension of fixture block (15) and the inside size looks adaptation of draw-in groove (16), fixture block (15) are quadrangular frustum of a pyramid shape and inside parcel have the bar magnetic path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878007.4U CN220611221U (en) | 2023-07-18 | 2023-07-18 | Screening device for rice finish machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321878007.4U CN220611221U (en) | 2023-07-18 | 2023-07-18 | Screening device for rice finish machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220611221U true CN220611221U (en) | 2024-03-19 |
Family
ID=90234516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321878007.4U Active CN220611221U (en) | 2023-07-18 | 2023-07-18 | Screening device for rice finish machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220611221U (en) |
-
2023
- 2023-07-18 CN CN202321878007.4U patent/CN220611221U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107127143A (en) | A kind of efficiently convenient filtrate screening machine | |
| CN220611221U (en) | Screening device for rice finish machining | |
| CN207154095U (en) | A kind of roto-siofter suitable for cottonseed screening | |
| CN213349680U (en) | Rice seed screening edulcoration device | |
| CN111921859A (en) | Multistage edulcoration sieving mechanism of rice | |
| CN208357239U (en) | A kind of wheat goes to use mixedly vibrating screen | |
| CN208303233U (en) | A kind of rice processing screening plant facilitating classification | |
| CN110744748A (en) | A screening plant for plastic pellet | |
| CN207709354U (en) | A kind of vibrating screening machine | |
| CN207914150U (en) | A kind of high-efficiency feed receiving sieve | |
| CN211358978U (en) | Processing equipment for graphene battery | |
| CN212524454U (en) | Coal sample reducing mechanism | |
| CN211070868U (en) | Cleaning and stone removing combined machine | |
| CN208712235U (en) | A kind of vibration screening plant | |
| CN207445739U (en) | A kind of soda ash separator | |
| CN208082846U (en) | Screen out the mechanism of impurity in powder medicaments | |
| CN215197575U (en) | Magnetic force vibrating screen | |
| CN219540938U (en) | Impurity removing device in silicon material production process | |
| CN218251434U (en) | A powder raw materials screening plant for water-reducing agent production | |
| CN213343427U (en) | A screening plant for iron impurity | |
| CN218963261U (en) | Powder material screening plant and 3D prints a powder cleaning device | |
| CN216150053U (en) | Powder screening machine with magnetic iron chip removing device | |
| CN217550390U (en) | Impurity removing equipment for raw material pretreatment | |
| CN214526284U (en) | Vibrating feeder with independent pre-screening device | |
| CN214183942U (en) | Engineering particle screening device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |