CN220004839U - Fine corn flour screening device - Google Patents
Fine corn flour screening device Download PDFInfo
- Publication number
- CN220004839U CN220004839U CN202321193616.6U CN202321193616U CN220004839U CN 220004839 U CN220004839 U CN 220004839U CN 202321193616 U CN202321193616 U CN 202321193616U CN 220004839 U CN220004839 U CN 220004839U
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- CN
- China
- Prior art keywords
- vibrating screen
- corn flour
- fixedly connected
- main body
- rigid coupling
- Prior art date
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Links
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 32
- 235000013312 flour Nutrition 0.000 title claims abstract description 32
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 31
- 235000005822 corn Nutrition 0.000 title claims abstract description 31
- 238000012216 screening Methods 0.000 title claims abstract description 21
- 240000008042 Zea mays Species 0.000 title claims description 30
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 239000000843 powder Substances 0.000 claims description 8
- 238000007873 sieving Methods 0.000 claims 1
- 241000209149 Zea Species 0.000 abstract 2
- 239000012535 impurity Substances 0.000 description 13
- 238000001914 filtration Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000009973 maize Nutrition 0.000 description 1
- 235000012054 meals Nutrition 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of corn flour screening, and discloses a fine corn flour screening device, which solves the problems in the prior art and comprises a main body, wherein four supporting legs are arranged at the bottom of the main body, a vibrating screen is arranged in an inner cavity of the main body, a driving mechanism capable of driving the vibrating screen to vibrate is arranged on one side of the vibrating screen in the inner cavity of the main body, a groove is further formed in one side of the inner cavity of the main body, a fixing rod is fixedly connected to the side wall of the groove, a sliding block is fixedly connected to the other end of the fixing rod, a sliding groove is formed in the side surface of the vibrating screen, the sliding block is slidably inserted into the sliding groove, a spring is sleeved on the circumferential surface of the fixing rod, one end of the spring is fixedly connected to the inner wall of the groove, and the other end of the spring is fixedly connected to the side surface of the vibrating screen.
Description
Technical Field
The utility model belongs to the technical field of screening of corn flour, and particularly relates to a screening device of fine corn flour.
Background
The corn flour is further required to be screened after being ground, and when the screening device screens the corn flour, the corn flour contains some impurities, so that after the corn flour is remained on the vibrating screen and is screened for a long time, the screening efficiency is reduced after the impurities adhered to the vibrating screen are excessive, and therefore the screening efficiency is reduced.
Disclosure of Invention
In order to solve the problems that corn flour needs to be screened after being ground, when the screening device screens the corn flour, corn flour contains some impurities, so that after the corn flour is remained on a vibrating screen for a long time and the impurities adhered to the vibrating screen are excessive, the working efficiency of screening is reduced, and the working efficiency of screening is reduced, the utility model provides the following technical scheme: the utility model provides a screening device of meticulous maize flour, includes the main part, the bottom of main part is equipped with four supporting legs, the inner chamber of main part is equipped with the shale shaker, the main part inner chamber is located one side of shale shaker and is equipped with the actuating mechanism that can drive the shale shaker vibrations, one side of main part inner chamber is still seted up flutedly, the rigid coupling has the dead lever on the lateral wall of recess, the other end rigid coupling of dead lever has the slider, the spout has been seted up to the side of shale shaker, the slider slides and peg graft in the spout, the spring has been cup jointed on the circumference surface of dead lever, the one end rigid coupling of spring is on the inner wall of recess, the other end rigid coupling of spring is in the side of shale shaker, the both sides at shale shaker top all rigid coupling has the bracing piece, the medial surface of bracing piece all rigid coupling has the backup pad, two the top of backup pad is equipped with detachable filter screen.
Preferably, the driving mechanism comprises a driving motor, a rotating shaft and a rotating block, wherein the driving motor is fixedly connected with the main body through a bolt, the rotating shaft is fixedly connected with the output end of the driving motor through a coupler, the rotating block is fixedly connected with the top of the rotating shaft, the shape of the rotating block is elliptical, and the circumferential surfaces of the rotating block can be attached to the vibrating screen.
Preferably, the bottom rigid coupling of filter screen has the fixture block, the draw-in groove has been seted up at the top of backup pad, the fixture block can peg graft in the draw-in groove, the screw thread groove has been seted up at the back of backup pad, the inner chamber in screw thread groove has the threaded rod through the screw thread rotation grafting, the threaded rod passes through screw thread and backup pad screw thread rotation connection.
Preferably, the back of fixture block has seted up the spacing groove, the shape of spacing groove is cylindrical, the shape of threaded rod is cylindrical also, the threaded rod can peg graft in the spacing inslot.
Preferably, the number of the clamping blocks is four, the four clamping blocks are respectively positioned at four corners of the bottom of the filter screen, and the four clamping blocks are respectively inserted into the four clamping grooves.
Preferably, the bottom of the main body inner cavity is provided with a powder outlet, and a collecting box is arranged below the powder outlet below the main body.
Compared with the prior art, the utility model has the beneficial effects that:
through pouring corn flour into the filter screen, then start driving motor through electric connection, driving motor then can drive the pivot and rotate, the pivot then can drive the rotating block and rotate, because the rotating block is oval setting, so the rotating block then can extrude the shale shaker and slide in the pivoted, the shale shaker then can extrude the spring in the gliding, thereby make the slider slide in the spout, when the lesser piece of rotating block is laminated with the shale shaker, the spring then can rebound the shale shaker, thereby realize the effect of shale shaker vibrations, the shale shaker then can drive the filter screen vibrations in the time of vibrations, the filter screen can accomplish the screening to inside corn flour after vibrations, impurity in the corn flour then can be stayed in the filter screen, thereby realize the filtration to impurity, the corn flour that the filtration accomplished then can enter into main part shale shaker on then gets into the collecting box through the meal mouth, when impurity is more, can reverse rotation threaded rod, make from the spacing inslot go out, then can take off the filter screen, the impurity that has realized can filtering the impurity to corn flour's impurity earlier, thereby has reached and has prevented to adhere on the screen vibration efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic elevational view of the entire structure of the present utility model;
FIG. 2 is a schematic view of the overall front view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a schematic view of a sectional structure of the support bar and support plate in a top view of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present utility model;
in the figure: 1. a main body; 2. support legs; 3. a collection box; 4. a powder outlet; 5. a driving motor; 6. a rotating shaft; 7. a rotating block; 8. a vibrating screen; 9. a groove; 10. a fixed rod; 11. a spring; 12. a slide block; 13. a chute; 14. a support rod; 15. a support plate; 16. a filter screen; 17. a clamping block; 18. a clamping groove; 19. a limit groove; 20. a thread groove; 21. a threaded rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.
The utility model is shown in figures 1-5, which comprises a main body 1, four supporting legs 2 are arranged at the bottom of the main body 1, a vibrating screen 8 is arranged in an inner cavity of the main body 1, a driving mechanism capable of driving the vibrating screen 8 to vibrate is arranged on one side of the inner cavity of the main body 1, a groove 9 is further formed on one side of the inner cavity of the main body 1, a fixed rod 10 is fixedly connected to the side wall of the groove 9, a sliding block 12 is fixedly connected to the other end of the fixed rod 10, a sliding groove 13 is formed in the side face of the vibrating screen 8, the sliding block 12 is slidably inserted into the sliding groove 13, a spring 11 is sleeved on the circumferential surface of the fixed rod 10, one end of the spring 11 is fixedly connected to the inner wall of the groove 9, the other end of the spring 11 is fixedly connected to the side face of the vibrating screen 8, supporting rods 14 are fixedly connected to two sides of the top of the vibrating screen 8, supporting plates 15 are fixedly connected to the inner sides of the supporting plates 15, and detachable filter screens 16 are arranged on the tops of the two supporting plates 15, and one end of the vibrating screen 8, which is far away from the fixed rod 10, is slidably connected with the inner cavity of the main body 1.
Simultaneously, actuating mechanism includes driving motor 5, pivot 6 and turning block 7, and driving motor 5 passes through bolt and main part 1 rigid coupling, and pivot 6 passes through the output of shaft coupling rigid coupling at driving motor 5, and the turning block 7 rigid coupling is at the top of pivot 6, and the shape of turning block 7 is oval, and the circumference surface homoenergetic of turning block 7 is laminated with shale shaker 8, and actuating mechanism's setting can be for the vibrations of shale shaker 8 through power to can realize the effect of screening corn flour.
In addition, the clamping block 17 is fixedly connected to the bottom of the filter screen 16, the clamping groove 18 is formed in the top of the support plate 15, the clamping block 17 can be inserted into the clamping groove 18, the back of the support plate 15 is provided with the threaded groove 20, the inner cavity of the threaded groove 20 is inserted with the threaded rod 21 through threaded rotation, the threaded rod 21 is connected with the support plate 15 through threaded rotation, the clamping block 17 and the threaded rod 21 are arranged, convenience in disassembling the filter screen 16 can be achieved, and the filter screen 16 can be fixed more stably.
And, the back of fixture block 17 has seted up spacing groove 19, and the shape of spacing groove 19 is cylindrical, and the shape of threaded rod 21 is cylindrical also, and threaded rod 21 can peg graft in spacing groove 19, and cylindrical setting can make things convenient for threaded rod 21 to peg graft in spacing groove 19.
And the number of the clamping blocks 17 is four, the four clamping blocks 17 are respectively positioned at four corners of the bottom of the filter screen 16, the four clamping blocks 17 are respectively inserted into the four clamping grooves 18, and the four clamping blocks 17 are arranged, so that the filter screen 16 can be fixed more stably.
And a powder outlet 4 is formed in the bottom of the inner cavity of the main body 1, a collecting box 3 is arranged below the powder outlet 4 below the main body 1, and the collecting box 3 is used for collecting corn flour after filtration.
Working principle: during operation, firstly, corn flour is poured into the filter screen 16, then the driving motor 5 is started through electric connection, the driving motor 5 can drive the rotating shaft 6 to rotate, the rotating shaft 6 can drive the rotating block 7 to rotate, the rotating block 7 is in elliptical arrangement, the rotating block 7 can extrude the vibrating screen 8 to slide when rotating, the vibrating screen 8 can extrude the spring 11 when sliding, thereby the sliding block 12 slides in the sliding groove 13, when a smaller piece of the rotating block 7 is attached to the vibrating screen 8, the spring 11 can rebound the vibrating screen 8, thereby the vibrating screen 8 vibrates, the vibrating screen 8 can drive the filter screen 16 to vibrate during vibration, the filter screen 16 can finish screening the corn flour in the interior after vibration, impurities in the corn flour can be remained in the filter screen 16, thereby the filtration of the impurities is realized, the corn flour after filtration can enter the vibrating screen 8 of the main body 1 and then enter the collecting box 3 through the powder outlet 4, when the impurities are more, the threaded rod 21 can reversely rotate, the threaded rod 21 can rotate out of the limiting groove 19, and then the filter screen 16 can be removed for cleaning.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fine corn flour's sieving mechanism, includes main part (1), its characterized in that: the utility model discloses a vibrating screen, including main part (1), inner chamber, spring (11) have been cup jointed on the circumference surface of dead lever (10), one side that main part (1) inner chamber is located vibrating screen (8) is equipped with the actuating mechanism that can drive vibrating screen (8) vibrations, recess (9) have still been seted up to one side of main part (1) inner chamber, rigid coupling has dead lever (10) on the lateral wall of recess (9), the other end rigid coupling of dead lever (10) has slider (12), spout (13) have been seted up to the side of vibrating screen (8), slider (12) slip grafting is in spout (13), spring (11) have been cup jointed on the inner wall of recess (9) to the circumference surface of dead lever (10), the other end rigid coupling of spring (11) is in the side of vibrating screen (8), the both sides at vibrating screen (8) top all are rigid coupling has backup pad (14), the medial surface of backup pad (15) have all been rigid coupling, two backup pad (15) are equipped with detachable filter screen (16).
2. A fine corn flour screening apparatus according to claim 1, wherein: the driving mechanism comprises a driving motor (5), a rotating shaft (6) and a rotating block (7), wherein the driving motor (5) is fixedly connected with the main body (1) through bolts, the rotating shaft (6) is fixedly connected with the output end of the driving motor (5) through a coupler, the rotating block (7) is fixedly connected to the top of the rotating shaft (6), the rotating block (7) is elliptical, and the circumferential surfaces of the rotating block (7) can be attached to the vibrating screen (8).
3. A fine corn flour screening apparatus according to claim 2, wherein: clamping blocks (17) are fixedly connected to the bottom of the filter screen (16), clamping grooves (18) are formed in the top of the supporting plate (15), the clamping blocks (17) can be inserted into the clamping grooves (18), thread grooves (20) are formed in the back of the supporting plate (15), threaded rods (21) are inserted into inner cavities of the thread grooves (20) through threaded rotation, and the threaded rods (21) are connected with the supporting plate (15) through threaded rotation.
4. A fine corn flour screening apparatus according to claim 3, wherein: the back of fixture block (17) has seted up spacing groove (19), the shape of spacing groove (19) is cylindrical, the shape of threaded rod (21) is cylindrical too, threaded rod (21) can peg graft in spacing groove (19).
5. The fine corn flour screening device of claim 4, wherein: the number of the clamping blocks (17) is four, the four clamping blocks (17) are respectively positioned at four corners of the bottom of the filter screen (16), and the four clamping blocks (17) are respectively inserted into the four clamping grooves (18).
6. The fine corn flour screening device of claim 5, wherein: the bottom of the inner cavity of the main body (1) is provided with a powder outlet (4), and a collecting box (3) is arranged below the powder outlet (4) below the main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321193616.6U CN220004839U (en) | 2023-05-17 | 2023-05-17 | Fine corn flour screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321193616.6U CN220004839U (en) | 2023-05-17 | 2023-05-17 | Fine corn flour screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220004839U true CN220004839U (en) | 2023-11-14 |
Family
ID=88676947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321193616.6U Active CN220004839U (en) | 2023-05-17 | 2023-05-17 | Fine corn flour screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220004839U (en) |
-
2023
- 2023-05-17 CN CN202321193616.6U patent/CN220004839U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |