CN212143400U - Multilayer classifying screen device is used in mica sheet production - Google Patents
Multilayer classifying screen device is used in mica sheet production Download PDFInfo
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- CN212143400U CN212143400U CN202020598416.9U CN202020598416U CN212143400U CN 212143400 U CN212143400 U CN 212143400U CN 202020598416 U CN202020598416 U CN 202020598416U CN 212143400 U CN212143400 U CN 212143400U
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- mica sheets
- mounting
- screen device
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- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
The utility model discloses a multilayer grading sieve device for producing mica sheets, which belongs to the technical field of mica sheet production, and comprises a box body, wherein the center of the outer wall of the top of the box body is provided with a feed hopper, the outer wall of the right side of the box body is provided with an installation shell, the inner wall of the right side of the installation shell is provided with an upper group of driving motors and a lower group of driving motors, the power end of the front side of each driving motor is provided with a belt pulley, in the screening process, a solenoid valve is in a closed state, the front end of a through hole is inserted with a sealing plate, the driving motors drive the belt pulleys and a driven belt pulley to rotate, the driven belt pulley drives a cam to rotate, so that the installation frame reciprocates left and right, the mica sheets falling into the inner cavity of the installation frame are shaken and screened, the mica sheets with smaller sheet diameter fall down, the mica sheets with, the collection in the later stage of being convenient for reduces the waste of mica sheet.
Description
Technical Field
The utility model relates to a mica sheet production technical field specifically is a multilayer classifying screen device is used in mica sheet production.
Background
The mica sheets with different sheet diameters need to be processed at different calcining temperatures, so that before the mica sheets are processed, screening equipment is needed to screen the mica sheets, the mica sheets with different sheet diameters need to be screened out at the same time of separating the mica sheets, and convenience is provided for a later calcining process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multilayer classifying screen device is used in mica sheet production to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multilayer classifying screen device for mica sheet production comprises a box body, wherein a feed hopper is arranged in the center of the outer wall of the top of the box body, a stainless steel metal mesh is arranged at the top of the inner cavity of the feed hopper, an installation shell is installed on the outer wall of the right side of the box body, an upper driving motor group and a lower driving motor group are arranged on the inner wall of the right side of the installation shell, belt pulleys are installed at the power end of the front side of the driving motors, installation columns are arranged at the top and the bottom of the joint of the inner wall of the right side of the installation shell and the two driving motors, a cam is installed at the front end of each installation column through a bearing, a driven belt pulley is fixedly installed at the front end of the cam, the belt pulleys are connected with the driven belt pulleys, fixed plates are arranged on the left, ejector pin outer wall cover is equipped with the spring, both ends are connected with fixed plate and roof respectively about the spring, roof right side outer wall and the laminating of cam left side, the equidistance is equipped with the connecting rod about the fly leaf left side outer wall, connecting rod left end fixedly connected with installing frame, box front side inner wall is equipped with the spout, and sliding connection has the draw runner in the spout, draw runner rear end and installing frame front side fixed connection, box right side outer wall be equipped with installing frame matched with slot, the installing frame inner chamber is equipped with the screen cloth, the installing frame rear side extends to box rear side outer wall.
Furthermore, the rear end of the mounting frame is connected with a collecting box, the center of the outer wall of the bottom of the collecting box is provided with an electromagnetic valve, a through hole is formed above the joint of the collecting box and the screen, and the bottom of the circumferential inner wall of the collecting box is funnel-shaped.
Further, the screen cloth high back low slope sets up in front of, the equidistance is equipped with the sand grip around the screen cloth top outer wall, the sand grip is the semicircular rubber strip of section.
Furthermore, the mounting frame is provided with three to five groups from top to bottom, and the depth of the mounting frame is ten to twenty centimeters.
Further, the left side and the right side of the inner wall of the bottom of the box body are provided with sliding grooves, the two groups of sliding grooves are connected with collecting grooves in a sliding mode, and the collecting grooves are located below the bottom mounting frame.
Furthermore, the bottom of the feed hopper is three to five centimeters away from the outer wall of the top mounting frame.
Compared with the prior art, the beneficial effects of the utility model are that: in the screening process, the solenoid valve is in the closed state, the through-hole front end is pegged graft and is had the closing plate, and driving motor drives belt pulley and driven pulley rotation, driven pulley drives the cam rotation, make reciprocating motion about the installing frame, the mica sheet that falls into its inner chamber will be rocked and screened, the mica sheet in less piece footpath falls down, the mica sheet in great piece footpath stops the installing frame inner chamber in proper order, treat no longer to drop into new material, screen a period after, the detachable closing plate makes in the mica sheet entering collecting box at screen cloth top, the later stage of being convenient for is collected, reduce the waste of mica sheet.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the mounting frame of the present invention;
fig. 3 is the schematic view of the connection between the mounting frame and the collecting box of the utility model.
In the figure: 1. a box body; 2. a feed hopper; 3. mounting a shell; 4. a drive motor; 5. a belt pulley; 6. mounting a column; 7. a cam; 8. a driven pulley; 9. a fixing plate; 10. a top rod; 11. a spring; 12. a top plate; 13. a movable plate; 14. a connecting rod; 15. installing a frame; 16. a slide bar; 17. collecting tank; 18. screening a screen; 19. a convex strip; 20. a collection box; 21. a through hole; 22. an electromagnetic valve.
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.
The utility model provides a technical scheme: a multi-layer grading sieve device for producing mica sheets comprises a box body 1, wherein the box body 1 is a metal box without a rear cover, please refer to figure 1, a feed hopper 2 is arranged in the center of the outer wall of the top of the box body 1, a stainless steel metal net is arranged at the top of the inner cavity of the feed hopper 2, a mounting shell 3 is arranged on the outer wall of the right side of the box body 1, a sound absorbing sponge layer is laid on the inner wall of the mounting shell 3 to absorb and weaken the noise generated when the driving motor 4 is used, an upper driving motor group and a lower driving motor group 4 are arranged on the inner wall of the right side of the mounting shell 3, fans can be arranged on the inner walls of the left side and the right side of the box body 1 to discharge the raised dust generated during screening out of the box body 1, a belt pulley 5 is arranged at the power end of the front side of the driving motor 4, mounting columns 6 are, the belt pulley 5 is connected with the driven belt pulley 8 through a belt, the left sides of the top and bottom inner walls of the installation shell 3 are respectively provided with a fixed plate 9, the outer wall of the right side of the fixed plate 9 is movably inserted with a mandril 10, the left sides of two groups of mandrils 10 are provided with a movable plate 13, the right end of the mandril 10 is connected with a top plate 12, the outer wall of the mandril 10 is sleeved with a spring 11, the left end and the right end of the spring 11 are respectively connected with the fixed plate 9 and the top plate 12, the outer wall of the right side of the top plate 12 is attached to the left side of the cam 7, the upper part and the lower part of the outer wall of the left side of the movable plate 13 are equidistantly provided with connecting rods 14, the left end of the connecting rods 14 is fixedly connected with an installation frame 15, the driving motor 4 drives the, the top plate 12 and the ejector rod 10 move to the right side under the driving of the reset of the spring 11, and at the moment, the mounting frame 15 is pulled to the right side of the box body 1, so that the rotation of the cam 7 enables the mounting frame 15 to reciprocate left and right, mica sheets falling into the inner cavity of the mounting frame will be shaken and screened, mica sheets with smaller sheet diameters fall, and mica sheets with larger sheet diameters sequentially stay in the inner cavity of the mounting frame 15;
referring to fig. 1-2, a sliding groove is formed in the inner wall of the front side of the box body 1, a sliding strip 16 is connected in the sliding groove in a sliding manner, the stability of the left-right movement of the mounting frame 15 is kept, the rear end of the sliding strip 16 is fixedly connected with the front side of the mounting frame 15, a slot matched with the mounting frame 15 is formed in the outer wall of the right side of the box body 1, a screen 18 is arranged in the inner cavity of the mounting frame 15, the rear side of the mounting frame 15 extends to the outer wall of the rear side of the box body 1, the holes of the screen 18 are gradually increased from top to;
referring to fig. 2-3, the rear end of the mounting frame 15 is connected with a collecting box 20, an electromagnetic valve 22 is arranged at the center of the outer wall of the bottom of the collecting box 20, the electromagnetic valve 22 is in a closed state in the screening process, a sealing plate is inserted into the front end of the through hole 21, after new materials are not thrown in any more, after a period of screening, the sealing plate can be removed, so that mica sheets at the top of the screen 18 enter the collecting box 20, later-stage collection is facilitated, waste of the mica sheets is reduced, the through hole 21 is arranged above the connection part of the collecting box 20 and the screen 18, and the bottom of;
referring to fig. 2-3, the screen 18 is inclined in a manner that the front part is higher than the rear part, so that the mica sheets can fall along the inclined plane, the raised lines 19 are equidistantly arranged on the front and rear parts of the outer wall of the top of the screen 18, the raised lines 19 are rubber strips with semicircular sections, the raised lines 19 are used for cutting the screen 18 and reducing the falling speed of the mica sheets, so that the small mica sheets fall through small holes, a rubber mesh layer can be laid on the top of the screen 18 and is overlapped with the holes of the screen 18, and the mica sheets can be prevented from being broken due to overlarge impact force between the mica sheets and the screen 18;
referring to fig. 1 and 3, three to five groups of mica sheets are arranged on the upper and lower parts of the mounting frame 15, the mica sheets are subjected to multi-stage screening, the depth of the mounting frame 15 is ten to twenty centimeters, over-shallow mica sheets are easy to overflow, and the impact force between over-deep mica sheets and the screen 18 is increased when the over-deep mica sheets fall;
referring to fig. 1, sliding chutes are formed in the left side and the right side of the inner wall of the bottom of the box body 1, collecting tanks 17 are connected in the two groups of sliding chutes in a sliding manner, and the collecting tanks 17 are located below the bottom mounting frame 15 and used for collecting screened ore particles and impurities;
referring to fig. 1, the bottom of the hopper 2 is three to five centimeters away from the top outer wall of the top mounting frame 15, so as to reduce the impact force between the mica sheets and the screen 18.
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 utility model provides a multilayer classifying screen device is used in mica sheet production, includes box (1), box (1) top outer wall center is equipped with feeder hopper (2), feeder hopper (2) inner chamber top is equipped with stainless steel metal mesh, its characterized in that: the mounting structure is characterized in that a mounting shell (3) is mounted on the outer wall of the right side of the box body (1), an upper group of driving motors (4) and a lower group of driving motors (4) are arranged on the inner wall of the right side of the mounting shell (3), a belt pulley (5) is mounted at the power end of the front side of each driving motor (4), mounting columns (6) are arranged at the tops and the bottoms of the joints of the inner wall of the right side of the mounting shell (3) and the two groups of driving motors (4), a cam (7) is mounted at the front end of each mounting column (6) through a bearing, a driven belt pulley (8) is fixedly mounted at the front end of each cam (7), the belt pulleys (5) are connected with the driven belt (8), fixing plates (9) are arranged on the left sides of the inner walls of the tops and the bottoms of the mounting shells (3), ejector rods (10) are movably, ejector pin (10) outer wall cover is equipped with spring (11), both ends are connected with fixed plate (9) and roof (12) respectively about spring (11), roof (12) right side outer wall and cam (7) left side laminating, the equidistance is equipped with connecting rod (14) about fly leaf (13) left side outer wall, connecting rod (14) left side fixedly connected with installing frame (15), box (1) front side inner wall is equipped with the spout, and sliding connection has draw runner (16) in the spout, draw runner (16) rear end and installing frame (15) front side fixed connection, box (1) right side outer wall is equipped with the slot with installing frame (15) matched with, installing frame (15) inner chamber is equipped with screen cloth (18), installing frame (15) rear side extends box (1) rear side outer wall.
2. The multilayer classifying screen device for producing mica sheets according to claim 1, wherein: the rear end of the mounting frame (15) is connected with a collecting box (20), the center of the outer wall of the bottom of the collecting box (20) is provided with an electromagnetic valve (22), a through hole (21) is formed in the upper portion of the joint of the collecting box (20) and the screen (18), and the bottom of the annular inner wall of the collecting box (20) is funnel-shaped.
3. The multilayer classifying screen device for producing mica sheets according to claim 1, wherein: the screen cloth (18) high back low slope setting in front, screen cloth (18) top outer wall equidistance is equipped with sand grip (19) around, sand grip (19) are the semicircular rubber strip of section.
4. The multilayer classifying screen device for producing mica sheets according to claim 1, wherein: the mounting frame (15) is provided with three to five groups from top to bottom, and the depth of the mounting frame (15) is ten to twenty centimeters.
5. The multilayer classifying screen device for producing mica sheets according to claim 1, wherein: the box (1) bottom inner wall left and right sides all is equipped with the spout, and sliding connection has collecting vat (17) in two sets of spouts, collecting vat (17) are located the below of bottom installation frame (15).
6. The multilayer classifying screen device for producing mica sheets according to claim 1, wherein: the bottom of the feed hopper (2) is three to five centimeters away from the outer wall of the top mounting frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020598416.9U CN212143400U (en) | 2020-04-21 | 2020-04-21 | Multilayer classifying screen device is used in mica sheet production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020598416.9U CN212143400U (en) | 2020-04-21 | 2020-04-21 | Multilayer classifying screen device is used in mica sheet production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212143400U true CN212143400U (en) | 2020-12-15 |
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ID=73723525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020598416.9U Expired - Fee Related CN212143400U (en) | 2020-04-21 | 2020-04-21 | Multilayer classifying screen device is used in mica sheet production |
Country Status (1)
| Country | Link |
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| CN (1) | CN212143400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117280948A (en) * | 2023-11-16 | 2023-12-26 | 山东浦沃农业科技有限公司 | Preservation device for long-term storage of peanut seeds |
-
2020
- 2020-04-21 CN CN202020598416.9U patent/CN212143400U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117280948A (en) * | 2023-11-16 | 2023-12-26 | 山东浦沃农业科技有限公司 | Preservation device for long-term storage of peanut seeds |
| CN117280948B (en) * | 2023-11-16 | 2024-02-09 | 山东浦沃农业科技有限公司 | Preservation device for long-term storage of peanut seeds |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201215 Termination date: 20210421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |