CN219905477U - Gypsum powder discharging device - Google Patents
Gypsum powder discharging device Download PDFInfo
- Publication number
- CN219905477U CN219905477U CN202321371178.8U CN202321371178U CN219905477U CN 219905477 U CN219905477 U CN 219905477U CN 202321371178 U CN202321371178 U CN 202321371178U CN 219905477 U CN219905477 U CN 219905477U
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- Prior art keywords
- stirring
- cleaning
- main shaft
- disc
- gypsum powder
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- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 50
- 239000010440 gypsum Substances 0.000 title claims abstract description 50
- 239000000843 powder Substances 0.000 title claims abstract description 46
- 238000007599 discharging Methods 0.000 title claims abstract description 31
- 238000003756 stirring Methods 0.000 claims abstract description 78
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims description 50
- 230000000694 effects Effects 0.000 abstract description 7
- 238000009700 powder processing Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 3
- 239000002932 luster Substances 0.000 description 3
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007017 scission Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model belongs to the technical field of gypsum powder processing equipment, and particularly relates to a gypsum powder discharging device, which comprises a discharging box, wherein the discharging box comprises a storage cavity and a discharging cavity, the discharging cavity is in a funnel shape, an adjusting component for adjusting the discharging flow of gypsum powder is arranged in the discharging cavity, and a material containing box is arranged at the bottom of the discharging cavity; the stirring assembly comprises a stirring main shaft and a plurality of stirring auxiliary shafts, the stirring main shaft is positioned at the center of the storage cavity, the stirring auxiliary shafts are circumferentially and uniformly distributed around the stirring main shaft, and stirring blades are arranged on the stirring main shaft and the stirring auxiliary shafts; the motor makes the stirring main shaft and the stirring auxiliary shaft rotate through the transmission assembly, and makes the stirring auxiliary shaft revolve around the stirring main shaft; the problem that gypsum powder is easy to accumulate and agglomerate, so that the blanking effect and the blanking efficiency are poor is solved.
Description
Technical Field
The utility model belongs to the technical field of gypsum powder processing equipment, and particularly relates to a gypsum powder blanking device.
Background
Gypsum powder is an important industrial raw material, and the color of gypsum powder is usually white or colorless, wherein colorless transparent crystals become gypsum, sometimes grey, pale yellow, light brown and the like due to impurities, streak white, transparent, glass luster, cleaved surface pearl luster, fibrous aggregate silk luster, cleavage level complete and medium, cleavage flakes are broken into rhombohedra with surface included angles of 66 degrees and 114 degrees, and the gypsum powder is crisp and has hardness of 1.5-2.
The gypsum powder is widely applied to various industries such as medicines, agriculture, industry, construction, food and the like, when the gypsum powder is processed, a blanking device is needed to be used for blanking the gypsum powder, if the gypsum powder is stored in a blanking box for a long time, the gypsum powder can cause internal caking, the gypsum powder is not easy to discharge during blanking, a blanking opening is blocked, the taking of the gypsum powder is not convenient enough, and the blanking effect and the blanking efficiency of the gypsum powder are affected; moreover, when the existing gypsum powder blanking device is used for blanking gypsum powder, gypsum powder accumulation residues are easy to occur in the inner wall and corners of the blanking device, so that the blanking is incomplete, and the cleaning difficulty of a blanking box is increased.
Disclosure of Invention
The utility model aims to provide a gypsum powder blanking device which is used for solving the problems of poor blanking effect and blanking efficiency caused by easy accumulation and caking of gypsum powder.
In order to solve the technical problems, the utility model provides the following technical scheme:
the gypsum powder discharging device comprises a discharging box, wherein the discharging box comprises a storage cavity and a discharging cavity, the discharging cavity is in a funnel shape, an adjusting component for adjusting the discharging flow of gypsum powder is arranged in the discharging cavity, and a material containing box is arranged at the bottom of the discharging cavity; the stirring assembly comprises a stirring main shaft and a plurality of stirring auxiliary shafts, the stirring main shaft is positioned at the center of the storage cavity, the stirring auxiliary shafts are circumferentially and uniformly distributed around the stirring main shaft, and stirring blades are arranged on the stirring main shaft and the stirring auxiliary shafts; the motor rotates the stirring main shaft and the stirring auxiliary shaft through the transmission assembly, and the stirring auxiliary shaft revolves around the stirring main shaft.
Further, the cleaning assembly comprises a plurality of cleaning shafts, the cleaning shafts are circumferentially and uniformly distributed around the stirring main shaft, the cleaning shafts are arranged at intervals with the stirring auxiliary shaft, and cleaning brushes for cleaning the inner wall of the storage cavity are arranged on the cleaning shafts; the motor drives the cleaning shaft to rotate and revolve around the stirring main shaft through the transmission component, and when the cleaning shaft rotates, the cleaning brush moves up and down in a reciprocating manner on the cleaning shaft.
Further, the transmission assembly comprises a central gear, a gear ring and a plurality of pinion gears, the central gear is connected with an output shaft of the motor, the gear ring is fixedly connected to the top of the storage cavity, the plurality of pinion gears are circumferentially and uniformly distributed around the central gear, and each pinion gear is meshed with the central gear and the gear ring; the stirring main shaft is fixed on the central gear, and the stirring auxiliary shaft and the cleaning shaft are both fixed on the pinion.
Further, the adjusting component comprises a first disc fixed in the blanking cavity and a second disc rotatably arranged in the blanking cavity, the second disc is positioned right below the first disc, and a plurality of blanking openings corresponding to positions are uniformly distributed on the first disc and the second disc; be equipped with the driving lever on the second disc, the driving lever can drive the second disc and rotate, makes the feed opening coincidence of first disc and second disc.
Further, transparent flexible films are further arranged on the blanking box and surround the blanking cavity and the material containing box.
Compared with the prior art, the utility model has the following beneficial technical effects:
1. through setting up the stirring main shaft that is located the storage chamber center and the stirring countershaft that is located storage chamber all around in the unloading case, motor drive stirring main shaft and stirring countershaft rotate, can carry out broken arch to the gypsum powder of storage intracavity portion and handle, make the gypsum powder caking smash, the ejection of compact of gypsum powder of being convenient for has solved the inside gypsum caking of current unloading case and has led to the problem that the feed opening is blockked up, has improved the unloading efficiency of gypsum powder.
2. By arranging the blanking cavity in a funnel shape, the included angle between the blanking cavity and the storage cavity is larger than 90 degrees, and compared with the included angle between the blanking cavity and the storage cavity of the traditional blanking box, the blanking box has the advantage that gypsum powder accumulation residues are not easy to generate at corners; and through setting up clearance axle and cleaning brush in storing the intracavity, can further reduce the adhesion of storing intracavity wall gesso, further reduced the gesso residue in the unloading case, improve the rate of utilization of gesso, can also reduce the step of manual cleaning unloading case, practice thrift the human cost.
3. Through setting up the drive assembly, sun gear, pinion and ring gear constitute planetary gear transmission structure for stirring countershaft and clearance axle can take place to rotate around self axis, also can take place the revolution around the sun gear axis, make the stirring effect in the storage chamber better; and the cleaning brush reciprocates up and down in the revolution process of the cleaning shaft to clean the inner wall of the storage cavity, so that the cleaning efficiency is improved.
4. Through setting up adjusting part can adjust the discharge flow of gesso, make the ejection of compact effect better.
5. When the dust-reflecting phenomenon occurs in the discharging process of gypsum powder, a large amount of dust can be prevented from diffusing in the air by arranging the transparent flexible film, so that the discomfort of the body is caused after the operator inhales, and the environmental pollution can be reduced.
Drawings
Fig. 1 is a schematic cross-sectional structure of the present utility model.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include:
a blanking box 1, a storage cavity 11 and a blanking cavity 12;
the device comprises an adjusting assembly 2, a first disc 21, a second disc 22, a deflector rod 221 and a feed opening 23;
a stirring assembly 3, a stirring main shaft 31, and stirring blades 32;
a cleaning assembly 4, a cleaning shaft 41, a slider 42, and a cleaning brush 43;
a transmission assembly 5, a sun gear 51, a ring gear 52, a pinion 53;
a motor 6; a material containing box 7; a transparent flexible film 8.
Examples
A gypsum powder discharging device comprises a discharging box 1, an adjusting component 2, a stirring component 3, a cleaning component 4, a transmission component 5 and a motor 6.
The blanking box 1 comprises a storage cavity 11 and a blanking cavity 12, the blanking cavity 12 is funnel-shaped, and the included angle between the inner wall of the blanking cavity 12 and the inner wall of the storage cavity 11 is larger than 90 degrees and smaller than 180 degrees, and in the embodiment, the included angle is 135 degrees; an annular mounting groove is formed in the inner wall of the blanking cavity 12, an arc-shaped hole is formed in the outer wall of the blanking cavity 12, and the arc-shaped hole is communicated with the annular mounting groove; a material containing box 7 is arranged at the bottom of the blanking cavity 12.
The adjusting assembly 2 comprises a first disc 21 and a second disc 22, the first disc 21 is welded on the inner wall of the blanking cavity 12, the second disc 22 is positioned right below the first disc 21, the second disc 22 is rotatably arranged in the annular mounting groove, a deflector rod 221 is integrally formed on the second disc 22, and the free end of the deflector rod 221 passes through the arc-shaped hole and is positioned outside the blanking cavity 12; the first disc 21 and the second disc 22 are provided with a plurality of corresponding discharge openings 23, and the pushing deflector rod 221 can drive the second disc 22 to rotate, so that the discharge openings 23 on the second disc 22 are communicated with the discharge openings 23 on the first disc 21, and gypsum powder in the storage cavity 11 is left in the material containing box 7 from the discharge openings 23 of the first disc 21 and the second disc 22.
The stirring assembly 3 comprises a stirring main shaft 31 and a plurality of stirring auxiliary shafts, the stirring auxiliary shafts are circumferentially and uniformly distributed around the stirring main shaft 31, and stirring blades 32 are welded on the stirring main shaft 31 and the stirring auxiliary shafts; the cleaning assembly 4 comprises a plurality of cleaning shafts 41, the cleaning shafts 41 are circumferentially and uniformly distributed around the stirring main shaft 31, the cleaning shafts 41 and the stirring auxiliary shaft are arranged at intervals, a sliding block 42 is arranged on the cleaning shafts 41, the sliding block 42 and the cleaning shafts 41 form a reciprocating screw rod, a cleaning brush 43 is arranged on the sliding block 42 through threads, and bristles of the cleaning brush 43 are contacted with the inner wall of the storage cavity 11; the transmission assembly 5 comprises a central gear 51, a gear ring 52 and a plurality of pinion gears 53, wherein the central gear 51 is positioned at the top of the storage box, the gear ring 52 is welded on the inner wall of the top of the storage cavity 11, the plurality of pinion gears 53 are circumferentially and uniformly distributed around the central gear 51, and each pinion gear 53 is meshed with the central gear 51 and the gear ring 52; the stirring main shaft 31 is mounted on the sun gear 51, and the stirring auxiliary shaft and the cleaning shaft 41 are mounted on the pinion 53; the motor 6 is fixedly arranged at the top of the blanking box 1 through bolts, a through hole is formed in the center of the top of the blanking box 1, a bearing is arranged in the through hole, and an output shaft of the motor 6 penetrates through the through hole and is connected with the sun gear 51 in a key manner; in this embodiment, there are two stirring auxiliary shafts, two cleaning shafts 41, four pinions 53, and two stirring auxiliary shafts and two cleaning shafts 41 are respectively connected with the four pinions 53 in a key manner, and the stirring auxiliary shafts and the cleaning shafts 41 are arranged at intervals.
Transparent flexible films 8 are adhered to the bottom of the blanking box 1, and the transparent flexible films 8 surround the blanking box 1 and the containing box 7.
The specific implementation is as follows:
when the utility model is used for blanking gypsum powder, the motor 6 is started firstly, the motor 6 drives the sun gear 51 to rotate, the sun gear 51 drives the four pinion gears 53 to rotate, and the four pinion gears 53 are meshed with the gear ring 52, so that the four pinion gears 53 rotate around the axis of the motor and revolve around the sun gear 51; the stirring main shaft 31, the stirring auxiliary shaft and the cleaning shaft 41 rotate along with the transmission assembly 5, the stirring blades 32 stir the gypsum powder in the storage cavity 11, the gypsum powder in the storage cavity 11 is prevented from caking, the cleaning brush 43 moves back and forth on the cleaning shaft 41, the bristles of the cleaning brush 43 clean the inner wall of the storage cavity 11, and the adhesion of the gypsum powder is reduced; pushing the deflector rod 221 to enable the second disc 22 to be communicated with the blanking opening 23 of the first disc 21, enabling gypsum powder to flow into the material containing box 7 from the storage cavity 11 through the blanking opening 23, and adjusting the contact ratio of the blanking opening 23 on the first disc 21 and the blanking opening 23 on the second disc 22 by adjusting the rotating angle of the deflector rod 221 so as to adjust the gypsum powder flow rate of the blanking opening 23; transparent flexible film 8 is arranged outside the blanking cavity 12 and the material containing box 7, so that the flying of gypsum powder into the outside air can be reduced, the gypsum powder amount in the material containing box 7 can be observed through the flexible film, after the required amount is reached, the shifting lever 221 is pushed to stagger the blanking openings 23 on the first disc 21 and the second disc 22, the blanking box 1 stops blanking, and finally the motor 6 is turned off.
The foregoing is merely exemplary of the present utility model, and specific technical solutions and/or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (5)
1. The utility model provides a gypsum powder unloader, includes unloading case, its characterized in that: the discharging box comprises a storage cavity and a discharging cavity, the discharging cavity is in a funnel shape, an adjusting component for adjusting the discharging flow of gypsum powder is arranged in the discharging cavity, and the bottom of the discharging cavity is provided with a material containing box; the stirring assembly comprises a stirring main shaft and a plurality of stirring auxiliary shafts, the stirring main shaft is positioned at the center of the storage cavity, the stirring auxiliary shafts are circumferentially and uniformly distributed around the stirring main shaft, and stirring blades are arranged on the stirring main shaft and the stirring auxiliary shafts; the motor rotates the stirring main shaft and the stirring auxiliary shaft through the transmission assembly, and the stirring auxiliary shaft revolves around the stirring main shaft.
2. A gypsum powder discharging apparatus as set forth in claim 1, wherein: the cleaning assembly comprises a plurality of cleaning shafts, the cleaning shafts are circumferentially and uniformly distributed around the stirring main shaft, the cleaning shafts are arranged at intervals with the stirring auxiliary shaft, and cleaning brushes for cleaning the inner wall of the storage cavity are arranged on the cleaning shafts; the motor drives the cleaning shaft to rotate and revolve around the stirring main shaft through the transmission component, and when the cleaning shaft rotates, the cleaning brush moves up and down in a reciprocating manner on the cleaning shaft.
3. A gypsum powder discharging apparatus as set forth in claim 2, wherein: the transmission assembly comprises a central gear, a gear ring and a plurality of pinion gears, the central gear is connected with an output shaft of the motor, the gear ring is fixedly connected to the top of the storage cavity, the plurality of pinion gears are circumferentially and uniformly distributed around the central gear, and each pinion gear is meshed with the central gear and the gear ring; the stirring main shaft is fixed on the central gear, and the stirring auxiliary shaft and the cleaning shaft are both fixed on the pinion.
4. A gypsum powder discharging apparatus as set forth in claim 1, wherein: the adjusting assembly comprises a first disc fixed in the blanking cavity and a second disc rotatably arranged in the blanking cavity, the second disc is positioned right below the first disc, and a plurality of blanking openings corresponding to positions are uniformly distributed on the first disc and the second disc; be equipped with the driving lever on the second disc, the driving lever can drive the second disc and rotate, makes the feed opening coincidence of first disc and second disc.
5. A gypsum powder discharging apparatus as set forth in claim 1, wherein: transparent flexible films are further arranged on the blanking box and surround the blanking cavity and the material containing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321371178.8U CN219905477U (en) | 2023-06-01 | 2023-06-01 | Gypsum powder discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321371178.8U CN219905477U (en) | 2023-06-01 | 2023-06-01 | Gypsum powder discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219905477U true CN219905477U (en) | 2023-10-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321371178.8U Active CN219905477U (en) | 2023-06-01 | 2023-06-01 | Gypsum powder discharging device |
Country Status (1)
| Country | Link |
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| CN (1) | CN219905477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117923128A (en) * | 2024-03-15 | 2024-04-26 | 垣曲国泰矿业有限公司 | Automatic sandstone feeding device and feeding method thereof |
-
2023
- 2023-06-01 CN CN202321371178.8U patent/CN219905477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117923128A (en) * | 2024-03-15 | 2024-04-26 | 垣曲国泰矿业有限公司 | Automatic sandstone feeding device and feeding method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 400800 Group 8, Dongsheng Village, Fuhuan Town, Qijiang District, Chongqing Patentee after: Longpai New Materials (Chongqing) Co.,Ltd. Country or region after: China Address before: 400800 Group 8, Dongsheng Village, Fuhuan Town, Qijiang District, Chongqing Patentee before: Taishan gypsum Chongqing Qijiang Co.,Ltd. Country or region before: China |