CN211756813U - Multilayer vibrating screen for removing impurities from flour - Google Patents
Multilayer vibrating screen for removing impurities from flour Download PDFInfo
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- CN211756813U CN211756813U CN201922099590.9U CN201922099590U CN211756813U CN 211756813 U CN211756813 U CN 211756813U CN 201922099590 U CN201922099590 U CN 201922099590U CN 211756813 U CN211756813 U CN 211756813U
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Abstract
The utility model discloses a flour removes miscellaneous multilayer shale shaker, including the base, the top symmetry fixed mounting of base has two bearing frames, the top symmetry of base installs two motors, the top symmetry fixed mounting of base has two backup pads, two motor output ends all install a pivot, two cams have been cup jointed to the position symmetry fixed that is located between two backup pads on two pivots, two cylinder poles have all movably been cup jointed on the inner wall of two backup pads, four cylinder poles set up with the position of four cams correspondingly, material receiving box has been cup jointed to the common activity on four cylinder poles, second screening box has been cup jointed to the common activity on four cylinder poles, first screening box has been cup jointed to the activity on four cylinder poles, a limiting plate has been inserted jointly on two backup pads, the utility model relates to a flour removes miscellaneous multilayer shale shaker, local vibrating screen is provided with first screening box and second screening box, adopt multilayer screening structure, improved its edulcoration effect greatly.
Description
Technical Field
The utility model relates to a shale shaker, in particular to multilayer shale shaker is used to flour edulcoration belongs to shale shaker technical field.
Background
The flour is a powder ground by wheat and is a necessary raw material for making bread, because the wheat can be doped with cobblestones when being aired, and a small amount of wheat husks can be doped in the grinding process, impurities such as the cobblestones and the wheat husks need to be removed completely before the flour is used, and the flour can be used as a raw material for making the bread, and a vibrating screen is needed when the flour is removed.
Traditional shale shaker adopts the individual layer screening structure in actual use, easily leads to the tiny particle impurity to be difficult to get rid of, greatly reduced its edulcoration effect, to this, need design a flour and removes miscellaneous multilayer shale shaker that uses.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flour removes miscellaneous multilayer shale shaker to the individual layer screening structure who proposes in solving above-mentioned background art can't get rid of the granule impurity totally, greatly reduced its edulcoration effect the problem.
In order to achieve the above object, the utility model provides a following technical scheme: a multilayer vibrating screen for removing impurities from flour comprises a base, wherein two bearing seats are symmetrically and fixedly installed at the top end of the base, two motors are symmetrically and fixedly installed at one side of the top end of the base, which is far away from the two bearing seats, two supporting plates are symmetrically and fixedly installed at the top end of the base, which is located between the two bearing seats and the two motors, two motor output ends are respectively and fixedly installed with a rotating shaft, one end of each rotating shaft, which is far away from the corresponding motor, penetrates through the two supporting plates and is fixedly connected with a bearing inner ring installed in the corresponding bearing seat, two cams are symmetrically and fixedly sleeved on the rotating shafts and located between the two supporting plates, two cylindrical rods are movably sleeved on the inner walls of the two supporting plates, the four cylindrical rods are correspondingly arranged with the positions of the four cams, and material receiving boxes are movably sleeved on the four cylindrical rods together, four the top concerted movement that just is located the material receiving box on the cylinder pole has cup jointed the second and has screened the box, four the top concerted movement that just is located the second on the cylinder pole has cup jointed first screening box, just in the second screening box is inserted to the bottom of first screening box, two insert jointly and movable mounting has the limiting plate in the top that just is located four cylinder poles in the backup pad.
Preferably, the symmetry is excavated on the first screening box and is had four circular ports, the bottom fixed mounting of first screening box has first screen cloth, the symmetry is excavated on the second screening box and is had four circular ports, the bottom fixed mounting of second screening box has the second screen cloth, just the mesh aperture of first screen cloth is greater than the mesh aperture of second screen cloth.
Preferably, four fixed rings are fixedly sleeved on the cylindrical rods, a first nut is installed on the cylindrical rods and located above the correspondingly arranged fixed rings in a threaded manner, a second nut is installed on the cylindrical rods and located above the correspondingly arranged first nut in a threaded manner, the first screening box is sleeved between the four first nuts and the four second nuts, and the second screening box is sleeved between the four fixed rings and the four first nuts.
Preferably, four circular holes are symmetrically formed in the positions, corresponding to the four cylindrical rods, on the material receiving box, and the four cylindrical rods sequentially penetrate through the four circular holes formed in the material receiving box, the four circular holes formed in the second screening box and the four circular holes formed in the first screening box.
Preferably, two the one end that the backup pad is close to the base has all been dug a square notch, and two the pivot all passes two square notches and rotates with the bearing frame of corresponding setting and is connected.
Preferably, two the one end that just keeps away from two square notches in the backup pad has all been dug a rectangular shape opening, just the limiting plate inserts in two rectangular shape openings and with two backup pad block butt joints, two symmetrical fixed mounting has two rectangular shape layer boards on the relative inner wall of backup pad, just material receiving box erects the top of two rectangular shape layer boards, two equal symmetrical fixed mounting has four lantern rings, and four in the backup pad the cylinder pole all cup joints in two lantern rings of corresponding setting.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a flour removes miscellaneous multilayer shale shaker that uses has the effectual characteristics of screening, in specific use, with traditional flour remove miscellaneous shale shaker comparatively speaking:
1. this shale shaker is provided with first screening box, second screening box and material receiving box, tentatively screens the flour through first screening box to get rid of large granule impurity, further screen the flour by the second screening box again, get rid of the tiny particle impurity, filter many times and can improve the effect of its edulcoration, improved its edulcoration effect greatly.
2. This shale shaker is provided with four cylinder poles, and first screening box, second screening box and material receiving box all move about moreover and cup joint on four cylinder poles, after the selection of flour, can take out first screening box, second screening box and material receiving box from the device, wash it then and collect impurity, improved its abluent convenience greatly.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the supporting plate of the present invention;
FIG. 3 is a schematic view of the cylindrical rod structure of the present invention;
fig. 4 is a top view of the first and second screening cassettes of the present invention;
fig. 5 is a schematic structural view of the material receiving box of the present invention.
In the figure: 1. a base; 2. a bearing seat; 3. a rotating shaft; 4. a cylindrical rod; 41. a stationary ring; 42. a first nut; 43. a second nut; 5. a support plate; 51. a square notch; 52. a collar; 53. a strip-shaped supporting plate; 54. a strip-shaped opening; 6. a limiting plate; 7. a first screening cassette; 71. a first screen; 8. a second screening cassette; 81. a second screen; 9. a material receiving box; 10. a cam; 11. a motor; 12. a circular hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a multilayer vibrating screen for removing impurities from flour comprises a base 1, wherein two bearing seats 2 are symmetrically and fixedly mounted at the top end of the base 1, two motors 11 are symmetrically and fixedly mounted at one side of the top end of the base 1 far away from the two bearing seats 2, two supporting plates 5 are symmetrically and fixedly mounted at the top end of the base 1 and between the two bearing seats 2 and the two motors 11, two rotating shafts 3 are fixedly mounted at the output ends of the motors 11, one ends of the two rotating shafts 3 far away from the correspondingly arranged motors 11 penetrate through the two supporting plates 5 and are fixedly connected with bearing inner rings mounted in the correspondingly arranged bearing seats 2, two cams 10 are fixedly sleeved at positions of the two rotating shafts 3 and between the two supporting plates 5, two cylindrical rods 4 are movably sleeved on the inner walls of the two supporting plates 5, and the four cylindrical rods 4 are correspondingly arranged with the positions of the four cams 10, the four cylindrical rods 4 are movably sleeved with the material receiving box 9, the four cylindrical rods 4 are movably sleeved with the second screening box 8 above the material receiving box 9, the four cylindrical rods 4 are movably sleeved with the first screening box 7 above the second screening box 8, the bottom end of the first screening box 7 is inserted into the second screening box 8, the two supporting plates 5 are inserted into and movably mounted on the four cylindrical rods 4, the motor 11 drives the four cams 10 sleeved on the two rotating shafts 3 to rotate, the four cylindrical rods 4 can be driven to move up and down in the rotating process of the cams 10, the four cylindrical rods 4 can be limited by the limiting plates 6, the lifting range of the four cylindrical rods 4 is limited, and the four cylindrical rods 4 are prevented from falling off from the two lantern rings 52 correspondingly arranged, because first screening box 7 is spacing on cylinder pole 4 through first nut 42 and second nut 43, second screening box 8 is spacing on cylinder pole 4 through retainer plate 41 and first nut 42, when cam 10 drove cylinder pole 4 elevating movement, can drive first screening box 7 and second screening box 8 and jolt from top to bottom, then reach the effect of vibration screening, and the mesh of the first screen cloth 71 of first screening box 7 bottom installation is greater than the mesh of the second screen cloth 81 of the 8 bottom installations of second screening box, carry out preliminary screening to the flour through first screen cloth 71, further screen the flour by second screen cloth 81 again, compare traditional single-deck screen cloth structure and say, can prevent that large granule flour piece from blockking up the screen cloth and leading to the flour of tiny particle can't fall into material receiving box 9, its edulcoration effect has been improved greatly.
Four circular holes 12 are symmetrically drilled on the material receiving box 9, the first screening box 7 and the second screening box 8, four cylindrical rods 4 penetrate through the corresponding circular holes 12, the second screening box 8 can be in limited sleeve joint with the four cylindrical rods 4 through four fixing rings 41 and four first nuts 42, the first screening box 7 can be in limited sleeve joint with the four cylindrical rods 4 through four first nuts 42 and four second nuts 43, the first screening box 7 can be driven to vertically bump during the lifting process of the four cylindrical rods 4, the vibration screening effect is achieved, the material receiving box 9 is erected at the top ends of two strip-shaped supporting plates 53, the material receiving box 9 is ensured to be installed between the two supporting plates 5, a square notch 51 is drilled at the bottom ends of the two supporting plates 5, and the rotating shaft 3 can penetrate through the two supporting plates 5 and is rotatably connected with the corresponding bearing seats 2, limiting plate 6 inserts two rectangular shape openings 54 and docks with two 5 blocks of backup pad, the installation and the dismantlement of limiting plate 6 of being convenient for, four cylinder poles 4 are close to the equal activity of one end of base 1 and cup joint in two lantern rings 52 that correspond the setting, ensure that four cylinder poles 4 are stable installs in two backup pad 5 inner walls one side, because the mesh aperture of first screen cloth 71 is greater than the mesh aperture of second screen cloth 81, then carry out preliminary edulcoration through first screen cloth 71 to the flour, with the large granule impurity separation in first screening box 7, further screening is carried out to the flour through second screen cloth 81, with the tiny particle impurity separation in second screening box 8, ensure to get rid of big, the flour of tiny particle impurity falls into material receiving box 9, effectively improve its edulcoration effect.
Specifically, when the utility model is used, firstly, flour is poured into the first screening box 7, the two motors 11 drive the cams 10 arranged on the two rotating shafts 3 to rotate, in the rotating process of the cams 10, the four cylindrical rods 4 can be driven to move up and down, the limiting plates 6 can prevent the four cylindrical rods 4 from moving up excessively and separating from the lantern rings 52 correspondingly arranged, the stability of the device for vibration screening is improved, because the first screening box 7 is limited on the four cylindrical rods 4 through the first nuts 42 and the second nuts 43, the second screening box 8 is limited on the four cylindrical rods 4 through the second nuts 43 and the fixing rings 41, when the four cylindrical rods 4 move up and down, the first screening box 7 and the second screening box 8 can be driven to bump up and down, then, the flour is subjected to vibration screening, because the mesh aperture of the first screen 71 is larger than that of the second screen 81, the flour is primarily screened by the first screen 71, large granular impurities are separated from the upper surface of the first screen 71, small granular impurities and fine flour fall into the second screening box 8, then the small granular impurities are separated from the second screening box 8 by the second screen 81, then the fine flour falls into the material receiving box 9, impurity removal screening operation of the flour is completed, large granular impurities can be prevented from blocking screen holes to prevent the flour from entering the material receiving box 9 by a multi-screening mode, the screen is ensured not to be blocked, simultaneously, large granular impurities and small granular impurities can be ensured to be separated from the flour, impurity removal effect is greatly improved, after screening operation is finished, the limiting plate 6 is drawn out from the two supporting plates 5, the four second nuts 43 are taken out from the correspondingly arranged cylindrical rods 4, then the first screening box 7 is taken out from the device, then take out four first nuts 42 from the cylinder pole 4 that corresponds the setting, then take out second screening box 8 from the device, at last upwards mention four cylinder poles 4, then take out it from two lantern rings 52 that correspond the setting, material receiving box 9 erects on two rectangular shape layer boards 53 this moment, the operation personnel can take out the receipts material with it from two backup pads 5, first screening box 7, second screening box 8 and material receiving box 9 convenient to detach, conveniently wash it, the abluent convenience of it has been improved greatly.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The multilayer vibrating screen for impurity removal of flour comprises a base (1) and is characterized in that two bearing seats (2) are symmetrically and fixedly mounted at the top end of the base (1), two motors (11) are symmetrically and fixedly mounted at one side, far away from the two bearing seats (2), at the top end of the base (1), two supporting plates (5) are symmetrically and fixedly mounted at positions, between the two bearing seats (2) and the two motors (11), at the top end of the base (1), two output ends of the motors (11) are fixedly mounted with a rotating shaft (3), one ends, far away from the correspondingly arranged motors (11), of the two rotating shafts (3) penetrate through the two supporting plates (5) and are fixedly connected with bearing inner rings mounted in the correspondingly arranged bearing seats (2), two cams (10) are fixedly sleeved at positions, on the two rotating shafts (3) and between the two supporting plates (5), two equal activity has cup jointed two cylinder poles (4) on the inner wall of backup pad (5), and four cylinder pole (4) and the corresponding setting in position of four cams (10), four cylinder pole (4) go up the concerted movement and have cup jointed material receiving box (9), four cylinder pole (4) are gone up and are located the top concerted movement of material receiving box (9) and have cup jointed second screening box (8), four cylinder pole (4) are gone up and are located the top concerted movement of second screening box (8) and have cup jointed first screening box (7), just the bottom of first screening box (7) inserts in second screening box (8), two the top that just is located four cylinder poles (4) on backup pad (5) inserts jointly and movable mounting has limiting plate (6).
2. The multilayer vibrating screen for removing impurities from flour as claimed in claim 1, wherein: the symmetry is opened and is dug on first screening box (7) has four circular ports (12), the bottom fixed mounting of first screening box (7) has first screen cloth (71), the symmetry is opened and is dug on second screening box (8) has four circular ports (12), the bottom fixed mounting of second screening box (8) has second screen cloth (81), just the mesh aperture of first screen cloth (71) is greater than the mesh aperture of second screen cloth (81).
3. The multilayer vibrating screen for removing impurities from flour as claimed in claim 1, wherein: the four cylindrical rods (4) are all fixedly sleeved with a fixing ring (41), four first nuts (42) are installed on the cylindrical rods (4) and located on the upper portions of the fixing rings (41) corresponding to the arrangement in a threaded mode, four second nuts (43) are installed on the cylindrical rods (4) and located on the upper portions of the first nuts (42) corresponding to the arrangement in a threaded mode, the first screening box (7) is sleeved between the four first nuts (42) and the four second nuts (43), and the second screening box (8) is sleeved between the four fixing rings (41) and the four first nuts (42).
4. The multilayer vibrating screen for removing impurities from flour as claimed in claim 1, wherein: four round holes (12) are symmetrically formed in the positions, corresponding to the four cylindrical rods (4), on the material receiving box (9), and the four cylindrical rods (4) sequentially penetrate through the four round holes (12) formed in the material receiving box (9), the four round holes (12) formed in the second screening box (8) and the four round holes (12) formed in the first screening box (7).
5. The multilayer vibrating screen for removing impurities from flour as claimed in claim 1, wherein: two one end that backup pad (5) are close to base (1) has all dug a square notch (51), and two pivot (3) all pass two square notches (51) and rotate with bearing frame (2) of corresponding setting and are connected.
6. The multilayer vibrating screen for removing impurities from flour as claimed in claim 1, wherein: two the one end of just keeping away from two square notches (51) on backup pad (5) is all dug and is had a rectangular shape opening (54), just limiting plate (6) insert in two rectangular shape openings (54) and with two backup pad (5) block butt joints, two symmetry fixed mounting has two rectangular shape layer boards (53) on the relative inner wall of backup pad (5), just connect the top of magazine (9) set up in two rectangular shape layer boards (53), two equal symmetry fixed mounting has four lantern rings (52) on backup pad (5), and four cylinder pole (4) all cup joint in two lantern rings (52) of corresponding setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099590.9U CN211756813U (en) | 2019-11-29 | 2019-11-29 | Multilayer vibrating screen for removing impurities from flour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922099590.9U CN211756813U (en) | 2019-11-29 | 2019-11-29 | Multilayer vibrating screen for removing impurities from flour |
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| Publication Number | Publication Date |
|---|---|
| CN211756813U true CN211756813U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922099590.9U Active CN211756813U (en) | 2019-11-29 | 2019-11-29 | Multilayer vibrating screen for removing impurities from flour |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275237A (en) * | 2021-06-10 | 2021-08-20 | 刘永庆 | Flour equipment of sieving for food processing |
| CN114101046A (en) * | 2021-12-03 | 2022-03-01 | 安徽省农业科学院土壤肥料研究所 | Microbial inoculant screening edulcoration device based on functional compost |
| CN114543491A (en) * | 2022-02-23 | 2022-05-27 | 林耀耿 | Screening and drying device for processing Chinese herbal medicine decoction pieces |
-
2019
- 2019-11-29 CN CN201922099590.9U patent/CN211756813U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113275237A (en) * | 2021-06-10 | 2021-08-20 | 刘永庆 | Flour equipment of sieving for food processing |
| CN114101046A (en) * | 2021-12-03 | 2022-03-01 | 安徽省农业科学院土壤肥料研究所 | Microbial inoculant screening edulcoration device based on functional compost |
| CN114543491A (en) * | 2022-02-23 | 2022-05-27 | 林耀耿 | Screening and drying device for processing Chinese herbal medicine decoction pieces |
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