CN220406284U - Gypsum powder raw material screening machine - Google Patents
Gypsum powder raw material screening machine Download PDFInfo
- Publication number
- CN220406284U CN220406284U CN202321779616.4U CN202321779616U CN220406284U CN 220406284 U CN220406284 U CN 220406284U CN 202321779616 U CN202321779616 U CN 202321779616U CN 220406284 U CN220406284 U CN 220406284U
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- China
- Prior art keywords
- plate
- fixedly connected
- screening
- gypsum powder
- raw material
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- 238000012216 screening Methods 0.000 title claims abstract description 67
- 239000010440 gypsum Substances 0.000 title claims abstract description 31
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 31
- 239000000843 powder Substances 0.000 title claims abstract description 28
- 239000002994 raw material Substances 0.000 title claims abstract description 18
- 244000309464 bull Species 0.000 claims description 10
- 239000000463 material Substances 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000779 smoke Substances 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a gypsum powder raw material screening machine, which relates to the technical field of gypsum powder raw material screening and comprises a box body, wherein a top cover is fixedly connected to the top end of the box body, a feed inlet is formed in the top cover, a supporting plate is fixedly connected to the upper side of the top cover, a feeding groove is fixedly connected to the inner side of the supporting plate, a dustproof mechanism is movably connected to the upper side of the feeding groove, a guide plate is fixedly connected to the inner side of the box body, a screening mechanism is movably connected to the inner side of the guide plate, a discharge hole is fixedly connected to the bottom end of the box body, and the discharge hole is positioned at the lower side of the screening mechanism. According to the utility model, through the dustproof mechanism, the motor drives the rotating rod to rotate, so that the conveying wheel is driven to rotate, and then the cover plate is driven to move forwards through the connecting belt until the cover plate completely covers the material opening, so that the material feeding groove is shielded, and a large amount of smoke and dust generated by gypsum powder during screening are prevented from drifting out, and pollution is caused to the production environment.
Description
Technical Field
The utility model relates to the technical field of screening of gypsum powder raw materials, in particular to a gypsum powder raw material screening machine.
Background
Gypsum is a common building material, gypsum powder is generally used for base treatment in decoration, the application of gypsum is developed and applied to various fields, due to the special quick setting property, the gypsum powder for ceramic product molds is widely applied in recent years, the main components of the gypsum powder are prepared by mixing the gypsum powder for buildings and high-strength gypsum powder according to a certain proportion, the gypsum raw materials are subjected to screening operation after being crushed, the screened materials enter an autoclave for pyrolysis, and the screened materials need to be screened again.
When the existing gypsum powder raw material screening machine screens, after gypsum powder is put into the screening machine, as a feeding hole is not provided with a shielding baffle, the gypsum powder can fly away during screening, so that a large amount of smoke dust is generated, and serious pollution is caused to the production environment.
Disclosure of Invention
Technical problem to be solved
The utility model aims to make up the defects of the prior art and provides a gypsum powder raw material screening machine.
Technical proposal
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gesso raw materials sieve separator, includes the box, the top fixedly connected with top cap of box, the feed inlet has been seted up to the inside of top cap, the upside fixedly connected with backup pad of top cap, the inboard fixedly connected with of backup pad throws the flitch, the upside swing joint of throwing the flitch has dustproof mechanism, the inboard fixedly connected with deflector of box, the inboard swing joint of deflector has screening mechanism, the bottom fixedly connected with discharge gate of box, and the discharge gate is located screening mechanism's downside.
Above-mentioned, dustproof mechanism includes motor one, bull stick, transfer gear, connecting band and apron, the one end of output fixed connection in the bull stick of motor one, the both ends of bull stick are located to the transfer gear cover, and the bull stick is the symmetry setting, the outside of transfer gear is located to the connecting band cover, apron fixed connection is in the inboard of connecting band.
Above-mentioned, the both ends fixedly connected with supporting shoe of bull stick, and the bottom fixed connection of supporting shoe is in the upside of top cap, apron swing joint is in the upside of throwing the trough.
Above-mentioned, screening mechanism includes motor two, gear, connecting rod, rack, connecting plate and screening plate, connecting rod fixed connection is in the inside of gear, motor two's output fixed connection is in the front end of connecting rod, connecting plate fixed connection is in the outside of screening plate, connecting plate fixed connection is in the front end of rack, gear and rack mesh mutually.
Above-mentioned, connecting plate fixed connection is in the outside of screening board, the both ends swing joint of screening board is in the inboard of deflector, and the screening board is located the downside of throwing the silo.
Above-mentioned, the inboard of box is fixedly connected with respectively places board and extension board, motor two fixed connection is in the top of placing the board, and keeps away from the inside of connecting rod swing joint in the extension board of motor two one side.
The beneficial effects are that:
compared with the prior art, the gypsum powder raw material screening machine has the following beneficial effects:
1. according to the utility model, through the dustproof mechanism, the motor drives the rotating rod to rotate, so that the conveying wheel is driven to rotate, and then the cover plate is driven to move forwards through the connecting belt until the cover plate completely covers the material opening, so that the material feeding groove is shielded, and a large amount of smoke and dust generated by gypsum powder during screening are prevented from drifting out, and pollution is caused to the production environment.
2. According to the screening device, the second motor drives the connecting rod to rotate, so that the gear is driven to rotate, the gear pushes the rack to move forwards and backwards, and meanwhile, the screening plate is driven to move forwards and backwards in the guide plate, so that the screening plate moves in a reciprocating linear mode, gypsum powder in the screening plate is screened rapidly, and screening efficiency is improved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of a dust-proof mechanism according to the present utility model;
fig. 4 is a schematic view of a partial perspective structure of the present utility model.
In the figure: 1. a case; 2. a top cover; 3. a feed inlet; 4. a support plate; 5. a feeding groove; 6. a dust-proof mechanism; 601. a first motor; 602. a rotating rod; 603. a transfer wheel; 604. a connecting belt; 605. a cover plate; 7. a guide plate; 8. a screening mechanism; 801. a second motor; 802. a gear; 803. a connecting rod; 804. a rack; 805. a connecting plate; 806. a screening plate; 9. a discharge port; 10. a support block; 11. placing a plate; 12. and (5) supporting plates.
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.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a gesso raw materials sieve separator, including box 1, the top fixedly connected with top cap 2 of box 1, feed inlet 3 has been seted up to the inside of top cap 2, the upside fixedly connected with backup pad 4 of top cap 2, the inboard fixedly connected with of backup pad 4 throws feed tank 5, the upside swing joint of throwing feed tank 5 has dustproof mechanism 6, the inboard fixedly connected with deflector 7 of box 1, the inboard swing joint of deflector 7 has screening mechanism 8, the bottom fixedly connected with discharge gate 9 of box 1, and discharge gate 9 is located screening mechanism 8's downside.
The first motor 601 drives the rotating rod 602 to rotate, thereby driving the conveying wheel 603 to rotate, and then driving the cover plate 605 to move forwards through the connecting belt 604 until the cover plate 605 completely covers the material opening 3, shielding the material feeding groove 5, preventing gypsum powder from generating a large amount of smoke dust to fly out when screening, polluting the production environment, and then driving the connecting rod 803 to rotate through the second motor 801, thereby driving the gear 802 to rotate, enabling the gear 802 to push the rack 804 to move forwards and backwards, and simultaneously driving the screening plate 806 to move forwards and backwards in the guide plate 7, so that the screening plate 806 moves in a reciprocating linear manner, thereby rapidly screening the gypsum powder in the screening plate 806 and improving screening efficiency.
As shown in fig. 1-3, the dustproof mechanism 6 includes a motor 601, a rotating rod 602, a transmission wheel 603, a connecting belt 604 and a cover plate 605, wherein the output end of the motor 601 is fixedly connected with one end of the rotating rod 602, the transmission wheel 603 is sleeved at two ends of the rotating rod 602, the rotating rod 602 is symmetrically arranged, the connecting belt 604 is sleeved at the outer side of the transmission wheel 603, the cover plate 605 is fixedly connected with the inner side of the connecting belt 604, two ends of the rotating rod 602 are fixedly connected with supporting blocks 10, the bottom end of the supporting blocks 10 is fixedly connected with the upper side of the top cover 2, and the cover plate 605 is movably connected with the upper side of the feeding groove 5.
The first motor 601 drives the rotating rod 602 to rotate, so that the conveying wheel 603 is driven to rotate, and then the cover plate 605 is driven to move forwards through the connecting belt 604 until the cover plate 605 completely covers the material opening 3, the material feeding groove 5 is shielded, and a large amount of smoke and dust generated by gypsum powder during screening is prevented from drifting out, so that the production environment is polluted.
As shown in fig. 2 and 4, the screening mechanism 8 includes a second motor 801, a gear 802, a connecting rod 803, a rack 804, a connecting plate 805 and a screening plate 806, the connecting rod 803 is fixedly connected to the inside of the gear 802, the output end of the second motor 801 is fixedly connected to the front end of the connecting rod 803, the connecting plate 805 is fixedly connected to the outside of the screening plate 806, the connecting plate 805 is fixedly connected to the front end of the rack 804, the gear 802 and the rack 804 are meshed, the connecting plate 805 is fixedly connected to the outside of the screening plate 806, two ends of the screening plate 806 are movably connected to the inner side of the guide plate 7, the screening plate 806 is located at the lower side of the feeding groove 5, the inner side of the box 1 is fixedly connected with a placement plate 11 and a support plate 12 respectively, the second motor 801 is fixedly connected to the top end of the placement plate 11, and the connecting rod 803 far away from one side of the second motor 801 is movably connected to the inside the support plate 12.
The second motor 801 drives the connecting rod 803 to rotate, so that the gear 802 is driven to rotate, the gear 802 pushes the rack 804 to move back and forth, meanwhile, the screening plate 806 is driven to move back and forth in the guide plate 7, the screening plate 806 moves in a reciprocating linear mode, and therefore gypsum powder in the screening plate 806 is screened rapidly, and screening efficiency is improved.
Working principle: during the use, drive bull stick 602 through motor one 601 and rotate to drive transfer wheel 603 and rotate, drive apron 605 through connecting band 604 afterwards and remove forward, until apron 605 covers material mouth 3 completely, shelter from feeding groove 5, prevent that the gesso from producing a large amount of smog dust and drifting out when screening, cause pollution to the production environment, drive connecting rod 803 through motor two 801 and rotate afterwards, thereby drive gear 802 and rotate, make gear 802 promote rack 804 and carry out the back-and-forth movement, drive screening board 806 and carry out back-and-forth movement in deflector 7 simultaneously, make screening board 806 carry out reciprocal rectilinear motion, thereby sieve the gesso in the screening board 806 fast.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
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 gesso raw materials sieve separator, includes box (1), its characterized in that: the novel automatic feeding box is characterized in that a top cover (2) is fixedly connected to the top end of the box body (1), a feeding hole (3) is formed in the top cover (2), a supporting plate (4) is fixedly connected to the upper side of the top cover (2), a feeding groove (5) is fixedly connected to the inner side of the supporting plate (4), a dustproof mechanism (6) is movably connected to the upper side of the feeding groove (5), a guide plate (7) is fixedly connected to the inner side of the box body (1), a screening mechanism (8) is movably connected to the inner side of the guide plate (7), a discharge hole (9) is fixedly connected to the bottom end of the box body (1), and the discharge hole (9) is located at the lower side of the screening mechanism (8).
2. A gypsum powder raw material screening machine according to claim 1, characterized in that: dustproof mechanism (6) are including motor one (601), bull stick (602), transfer wheel (603), connecting band (604) and apron (605), the one end of output fixed connection in bull stick (602) of motor one (601), both ends of bull stick (602) are located to transfer wheel (603) cover, and bull stick (602) are the symmetry setting, the outside of transfer wheel (603) is located to connecting band (604) cover, the inboard of apron (605) fixed connection in connecting band (604).
3. A gypsum powder raw material screening machine according to claim 2, characterized in that: the two ends of the rotating rod (602) are fixedly connected with supporting blocks (10), the bottom ends of the supporting blocks (10) are fixedly connected to the upper side of the top cover (2), and the cover plate (605) is movably connected to the upper side of the feeding groove (5).
4. A gypsum powder raw material screening machine according to claim 1, characterized in that: screening mechanism (8) are including motor two (801), gear (802), connecting rod (803), rack (804), connecting plate (805) and screening plate (806), inside connecting rod (803) fixed connection in gear (802), the output fixed connection of motor two (801) is in the front end of connecting rod (803), connecting plate (805) fixed connection is in the outside of screening plate (806), connecting plate (805) fixed connection is in the front end of rack (804), gear (802) and rack (804) mesh mutually.
5. The gypsum powder raw material screening machine according to claim 4, wherein: the connecting plate (805) is fixedly connected to the outer side of the screening plate (806), two ends of the screening plate (806) are movably connected to the inner side of the guide plate (7), and the screening plate (806) is located at the lower side of the feeding groove (5).
6. The gypsum powder raw material screening machine according to claim 4, wherein: the inner side of the box body (1) is fixedly connected with a placement plate (11) and a support plate (12) respectively, the motor II (801) is fixedly connected to the top end of the placement plate (11), and a connecting rod (803) on one side far away from the motor II (801) is movably connected to the inside of the support plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321779616.4U CN220406284U (en) | 2023-07-07 | 2023-07-07 | Gypsum powder raw material screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321779616.4U CN220406284U (en) | 2023-07-07 | 2023-07-07 | Gypsum powder raw material screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220406284U true CN220406284U (en) | 2024-01-30 |
Family
ID=89641973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321779616.4U Active CN220406284U (en) | 2023-07-07 | 2023-07-07 | Gypsum powder raw material screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220406284U (en) |
-
2023
- 2023-07-07 CN CN202321779616.4U patent/CN220406284U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |