CN215917750U - Screening device for raw material crushing of thickening agent - Google Patents
Screening device for raw material crushing of thickening agent Download PDFInfo
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- CN215917750U CN215917750U CN202121995549.0U CN202121995549U CN215917750U CN 215917750 U CN215917750 U CN 215917750U CN 202121995549 U CN202121995549 U CN 202121995549U CN 215917750 U CN215917750 U CN 215917750U
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Abstract
The utility model discloses a screening device for smashing thickening agent raw materials, which comprises a workbench, wherein a crusher is arranged above the workbench, a discharging pipe is arranged at the lower end of the crusher, a circular screening box is arranged above the workbench, a fixed column is arranged in the circular screening box, a plurality of partition plates are arranged on the fixed column and the inner wall of the circular screening box, the circular screening box is divided into a plurality of screening spaces by the partition plates, an inclined screening net is arranged at the lower end in each screening space, a plurality of discharging channels are arranged at the lower end of the circular screening box, a servo motor is arranged on the upper surface of the workbench, a sealing bearing is arranged at the upper end of the circular screening box, an inclined guide pipe is arranged on one side of the lower end of the discharging pipe, and a vibrator is arranged on one side of the fixed column. The utility model has the advantages that the device can prevent the raw materials from flying around, ensures the air quality, can respectively collect the screened raw materials, and screens more thoroughly.
Description
Technical Field
The utility model relates to the technical field of thickener processing equipment, in particular to a screening device for smashing thickener raw materials.
Background
The thickener is a common raw material used in processing emulsion, and needs to be crushed when producing the thickener, and needs to be screened by a screening device after being crushed.
Among the prior art, general sieving mechanism is through the vibration of slope screening net, make qualified raw materials fall from the screening net, unqualified raw materials rolls in the screening net top, then fall to another position, but it has some problems when using, the thickener is constantly falling on the screening net after smashing, when vibrating, the raw materials do not have abundant screening just to one side slip, make the raw materials of screening out disperse everywhere easily, the not thorough of screening, and the raw materials after smashing are less, when the screening, the raw materials flies apart everywhere, influence operational environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and designs a screening device for crushing raw materials of a thickening agent.
The technical scheme of the utility model is that the screening device for smashing the raw materials of the thickening agent comprises a workbench, a pulverizer is arranged above the workbench, the lower end of the pulverizer is arranged on the upper surface of the workbench, a discharge pipe is arranged at the lower end of the pulverizer, a circular screening box is arranged above the workbench, a fixed column is arranged in the circular screening box, a plurality of partition plates are arranged on the inner walls of the fixed column and the circular screening box, the circular screening box is divided into a plurality of screening spaces by the partition plates, an inclined screening net is arranged at the lower end in each screening space, a plurality of discharge channels are arranged at the lower end of the circular screening box, the upper ends of the discharge channels are fixedly connected with the lower ends of the partition plates through guide channels, a servo motor is arranged on the upper surface of the workbench, and the rotating end of the servo motor is connected with the circle center of the lower surface of the circular screening box, the circular screening box is characterized in that a sealing bearing is installed at the upper end of the circular screening box, the lower end of the discharge pipe penetrates through the sealing bearing and extends into the circular screening box, an inclined material guide pipe is installed on one side of the lower end of the discharge pipe, and a vibrator is installed on one side of the fixed column.
Further, a discharge port is formed in one side of the screening space, guide plates are mounted on two sides of the discharge port, an arc-shaped lifting plate is mounted at the discharge port, grooves are formed in two sides of the arc-shaped lifting plate, one end of each guide plate extends into the grooves formed in two sides of the arc-shaped lifting plate, an L-shaped fixing plate is mounted above the arc-shaped lifting plate, the arc-shaped lifting plate and the L-shaped fixing plate are connected through a plurality of telescopic springs, a limiting table is mounted at the upper end of the arc-shaped lifting plate, a spring thimble is mounted on one side of the limiting table, the spring thimble is fixedly mounted on the circular screening box, a sliding groove is formed in one side of the limiting table, a limiting hole is formed in the lower end of the sliding groove, a pulley is mounted on one side of the telescopic end of the spring thimble, an arc-shaped pushing table is mounted on one side of the upper surface of the workbench, a lifting wheel is mounted on one side of the arc-shaped lifting plate, and an inclined channel is mounted on one side of the upper surface of the workbench, an inclined table is installed on one side of the upper surface of the inclined discharge channel.
Furthermore, a button valve is arranged at the lower end of the discharge channel.
Furthermore, one end, close to the fixed column, of the inclined screening net is higher, one end, far away from the fixed column, of the inclined screening net is lower, and guide plates are installed on two sides of the upper surface of the inclined screening net.
Furthermore, a plurality of supporting wheels are installed on the lower surface of the circular screening box.
The utility model has the beneficial effects that: the raw material crushed by the crusher falls on an inclined screening net in a circular screening box, the raw material can be prevented from flying in the air during screening, after a period of time, a servo motor is started to rotate, the inclined screening net can be rotated towards one side, the other inclined screening net is rotated to the lower part of the crusher, then a vibrator is started to vibrate, the raw material can vibrate while being fed, the raw material which does not pass through the screening net can not fall off when vibrating, the raw material can be completely screened, the screened raw material can fall in a discharge channel, after a period of time, the servo motor is started again to rotate, the well screened inclined screening net can be rotated to the upper part of the discharge channel, at the moment, a lifting plate can be automatically opened, the raw material on the inclined screening net can fall off, the screened raw material can be separated, a collecting box is placed on a workbench, and when the discharge channel rotates to one side of the collecting box, the button valve is automatically opened, so that the raw materials can fall into the collecting box, the device can prevent the raw materials from flying around, the air quality is guaranteed, the screened raw materials can be collected respectively, and the screening is more thorough.
Drawings
FIG. 1 is a schematic structural diagram of a screening device for raw material pulverization of a thickener according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic top view of a screening apparatus for thickener raw material comminution in accordance with the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is an enlarged view of a portion of FIG. 3 at C;
FIG. 6 is a schematic view showing the connection between the circular screening box and the arc-shaped elevating plate according to the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 at D;
FIG. 8 is a schematic view showing the positional relationship between the arc-shaped pushing table and the lifting wheel according to the present invention;
in the figure, 1, a workbench; 2. a pulverizer; 3. a discharge pipe; 4. a circular screening box; 5. fixing a column; 6. a partition plate; 7. screening a space; 8. an inclined screening net; 9. a discharge channel; 10. a material guide channel; 11. a servo motor; 12. sealing the bearing; 13. inclining the material guide pipe; 14. a vibrator; 15. a discharge port; 16. a guide plate; 17. an arc-shaped lifting plate; 18. an L-shaped fixing plate; 19. a tension spring; 20. a limiting table; 21. a spring thimble; 22. a limiting hole; 23. a pulley; 24. an arc-shaped pushing platform; 25. a lifting wheel; 26. an inclined discharge channel; 27. a tilting table; 28. a push button valve; 29. a material guide plate; 30. and supporting the wheels.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings, as shown in FIGS. 1-8: a screening device for smashing thickening agent raw materials comprises a workbench 1, a pulverizer 2 is mounted above the workbench 1, the lower end of the pulverizer 2 is mounted on the upper surface of the workbench 1, a discharge pipe 3 is mounted at the lower end of the pulverizer 2, a circular screening box 4 is arranged above the workbench 1, a fixed column 5 is mounted in the circular screening box 4, a plurality of partition plates 6 are mounted on the inner walls of the fixed column 5 and the circular screening box 4, the circular screening box 4 is divided into a plurality of screening spaces 7 by the partition plates 6, an inclined screening net 8 is mounted at the lower end in each screening space 7, a plurality of discharge channels 9 are mounted at the lower end of the circular screening box 4, the upper ends of the discharge channels 9 are fixedly connected with the lower ends of the partition plates 6 through guide channels 10, a servo motor 11 is mounted on the upper surface of the workbench 1, the rotating end of the servo motor 11 is connected with the circle center position of the lower surface of the circular screening box 4, and a sealing bearing 12 is mounted at the upper end of the circular screening box 4, the lower end of the discharge pipe 3 penetrates through a sealing bearing 12 and extends into the circular screening box 4, an inclined material guide pipe 13 is installed on one side of the lower end of the discharge pipe 3, and a vibrator 14 is installed on one side of the fixed column 5.
In order to collect the raw materials above the screening net conveniently, a discharge hole 15 is arranged on one side of the screening space 7, guide plates 16 are arranged on two sides of the discharge hole 15, an arc-shaped lifting plate 17 is arranged at the discharge hole 15, two sides of the arc-shaped lifting plate 17 are provided with grooves, one end of each guide plate 16 extends into the grooves formed on two sides of the arc-shaped lifting plate 17, an L-shaped fixing plate 18 is arranged above the arc-shaped lifting plate 17, the arc-shaped lifting plate 17 and the L-shaped fixing plate 18 are connected through a plurality of telescopic springs 19, a limiting table 20 is arranged at the upper end of the arc-shaped lifting plate 17, a spring thimble 21 is arranged on one side of the limiting table 20, the spring thimble 21 is fixedly arranged on the circular screening box 4, a sliding groove is arranged on one side of the limiting table 20, a limiting hole 22 is arranged at the lower end of the sliding groove, a pulley 23 is arranged on one side of the telescopic end of the spring thimble 21, an arc-shaped pushing table 24 is arranged on one side of the upper surface of the workbench 1, and a lifting wheel 25 is arranged on one side of the arc-shaped lifting plate 17, an inclined discharge channel 26 is arranged on one side of the upper surface of the workbench 1, and an inclined table 27 is arranged on one side of the upper surface of the inclined discharge channel 26.
To facilitate the collection of the material, a push-button valve 28 is provided at the lower end of the discharge channel 9.
In order to facilitate the raw materials to move to one side, one end of the inclined screening net 8 close to the fixed column 5 is higher, one end of the inclined screening net 8 far away from the fixed column 5 is lower, and guide plates 29 are arranged on two sides of the upper surface of the inclined screening net 8.
To facilitate the support of the circular screen box 4, a plurality of support wheels 30 are mounted on the lower surface of the circular screen box 4.
The utility model has the beneficial effects that: the raw material crushed by the crusher falls on an inclined screening net in a circular screening box, the raw material can be prevented from flying in the air during screening, after a period of time, a servo motor is started to rotate, the inclined screening net can be rotated towards one side, the other inclined screening net is rotated to the lower part of the crusher, then a vibrator is started to vibrate, the raw material can vibrate while being fed, the raw material which does not pass through the screening net can not fall off when vibrating, the raw material can be completely screened, the screened raw material can fall in a discharge channel, after a period of time, the servo motor is started again to rotate, the well screened inclined screening net can be rotated to the upper part of the discharge channel, at the moment, a lifting plate can be automatically opened, the raw material on the inclined screening net can fall off, the screened raw material can be separated, a collecting box is placed on a workbench, and when the discharge channel rotates to one side of the collecting box, the button valve is automatically opened, so that the raw materials can fall into the collecting box, the device can prevent the raw materials from flying around, the air quality is guaranteed, the screened raw materials can be collected respectively, and the screening is more thorough.
The working principle of the embodiment is as follows: in a normal state, an inclined screening net 8 is positioned at the lower end of an inclined material guiding pipe 13, raw materials are put into a crusher 2 for crushing, the crushed raw materials fall on the inclined screening net 8 through a discharging pipe 3 and the inclined material guiding pipe 13,
after a period of time, the servo motor 11 is started to rotate ninety degrees, the servo motor 11 can drive the circular screening box 4 to rotate ninety degrees, the supporting wheel 30 can support the circular screening box 4, the friction force generated when the circular screening box 4 rotates is reduced, the inclined screening net 8 filled with raw materials is rotated to one side of the inclined material guide pipe 13, the inclined screening net 8 with one hole is rotated to the lower part of the inclined material guide pipe 13, the vibrator 14 is started, the vibrator 14 can vibrate the inclined screening net 8 and vibrate the raw materials on the inclined screening net 8, the qualified raw materials fall into the discharging channel 9 through the inclined screening net 8 and the material guide channel 10 and are blocked by the button valve 28, and the unqualified raw materials are blocked by the inclined screening net 8,
after a period of time, the servo motor 11 is started to rotate ninety degrees and drive the circular screening box 4 to rotate ninety degrees, at this time, the screened inclined screening net 8 rotates to one side of the inclined material discharging channel 26, the inclined screening net 8 filled with raw materials rotates to one side of the inclined material guiding pipe 13, an empty inclined screening net 8 rotates to the lower side of the inclined material guiding pipe 13, when the inclined screening net 8 rotates to one side of the inclined material discharging channel 26, the inclined surface of the inclined platform 27 can push the pulley 23 to one side and make the telescopic end of the spring thimble 21 move out from the limiting hole 22, at this time, under the pulling force of the telescopic spring 19, the arc lifting plate 17 can be driven to move upwards, the grooves on the two sides of the guide plate 16 and the arc lifting plate 17 can ensure the moving direction of the arc lifting plate 17, and further the material discharging hole 15 can be opened, under the vibration action of the vibrator 14, the raw materials which are not screened on the inclined screening net 8 can fall to one side of the inclined material discharging channel 26 through the material discharging hole 15, a holding box is arranged at the tail end of the inclined discharge channel 26 to collect the raw materials, a material guide plate 29 is convenient to guide the raw materials to move out of the discharge hole 15,
after a period of time, the servo motor 11 is started to rotate ninety degrees, the servo motor 11 can drive the circular screening box 4 to rotate ninety degrees, at this time, the inclined screening net 8 which finishes guiding rotates to one side, the screened inclined screening net 8 rotates to one side of the inclined material discharge channel 26, the inclined screening net 8 containing raw materials rotates to one side of the inclined material guide pipe 13, an empty inclined screening net 8 rotates to the lower side of the inclined material guide pipe 13, when the inclined screening net 8 which finishes guiding rotates, the lifting wheel 25 can be driven to pass under the arc-shaped pushing table 24, the arc-shaped pushing table 24 can push the lifting wheel 25 downwards and drive the arc-shaped lifting plate 17 to move downwards, the telescopic spring 19 can be stretched, when the limiting hole 22 moves to the front of the spring thimble 21, under the elastic force of the spring thimble 21, the telescopic end of the spring thimble 21 can be pushed into the limiting hole 22, and the discharge hole 15 can be closed, place the collecting box in workstation 1 top, at the universal ball of collecting box upper end installation, when discharging channel 9 rotated to collecting box one side, universal ball can open button valve 28, and then can make the raw materials in discharging channel 9 fall in the collecting box and collect, through servo motor 11 constantly rotates, can filter respectively and collect the raw materials.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (5)
1. A screening device for raw material crushing of thickening agents comprises a workbench (1) and is characterized in that a crusher (2) is installed above the workbench (1), the lower end of the crusher (2) is installed on the upper surface of the workbench (1), a discharge pipe (3) is installed at the lower end of the crusher (2), a circular screening box (4) is arranged above the workbench (1), a fixed column (5) is installed in the circular screening box (4), a plurality of partition plates (6) are installed on the inner walls of the fixed column (5) and the circular screening box (4), the circular screening box (4) is divided into a plurality of screening spaces (7) by the partition plates (6), an inclined screening net (8) is installed at the inner lower end of each screening space (7), a plurality of discharge channels (9) are installed at the lower end of the circular screening box (4), the upper end of each discharge channel (9) is fixedly connected with the lower end of each partition plate (6) through a guide channel (10), surface mounting has servo motor (11) on workstation (1), servo motor (11) rotation end is connected with circular screening case (4) lower surface centre of a circle position, sealed bearing (12) are installed to circular screening case (4) upper end, discharging pipe (3) lower extreme passes sealed bearing (12) and stretches in circular screening case (4), slope passage (13) are installed to discharging pipe (3) lower extreme one side, vibrator (14) are installed to fixed column (5) one side.
2. The screening device for smashing the raw materials of the thickening agent, according to claim 1, wherein a discharge port (15) is formed in one side of the screening space (7), guide plates (16) are mounted on two sides of the discharge port (15), an arc-shaped lifting plate (17) is mounted at the discharge port (15), slots are formed in two sides of the arc-shaped lifting plate (17), one end of each guide plate (16) extends into a slot formed in two sides of the arc-shaped lifting plate (17), an L-shaped fixing plate (18) is mounted above the arc-shaped lifting plate (17), the arc-shaped lifting plate (17) and the L-shaped fixing plate (18) are connected through a plurality of telescopic springs (19), a limiting table (20) is mounted at the upper end of the arc-shaped lifting plate (17), a spring ejector pin (21) is mounted on one side of the limiting table (20), and the spring ejector pin (21) is fixedly mounted on the circular screening box (4), spacing platform (20) one side is opened there is the spout, the spout lower extreme is opened there is spacing hole (22), pulley (23) are installed to flexible end one side of spring thimble (21), workstation (1) upper surface one side is installed arc and is promoted platform (24), lifting wheel (25) are installed to arc lifter plate (17) one side, workstation (1) upper surface one side is installed slope and is arranged material passageway (26), slope platform (27) are installed to slope row material passageway (26) upper surface one side.
3. A screening apparatus for thickener raw material comminution according to claim 1, characterized in that the lower end of the discharge channel (9) is provided with a push button valve (28).
4. The screening device for raw material crushing of thickening agent according to claim 1, wherein one end of the inclined screening net (8) close to the fixed column (5) is higher, one end of the inclined screening net (8) far away from the fixed column (5) is lower, and guide plates (29) are installed on two sides of the upper surface of the inclined screening net (8).
5. The screen apparatus for pulverizing thickener raw material as claimed in claim 1, wherein a plurality of support wheels (30) are installed on the lower surface of the circular screen box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121995549.0U CN215917750U (en) | 2021-08-25 | 2021-08-25 | Screening device for raw material crushing of thickening agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121995549.0U CN215917750U (en) | 2021-08-25 | 2021-08-25 | Screening device for raw material crushing of thickening agent |
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| Publication Number | Publication Date |
|---|---|
| CN215917750U true CN215917750U (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121995549.0U Active CN215917750U (en) | 2021-08-25 | 2021-08-25 | Screening device for raw material crushing of thickening agent |
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| CN (1) | CN215917750U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114588692A (en) * | 2022-03-07 | 2022-06-07 | 达州玖源新材料有限公司 | Screening and purifying equipment and using method thereof |
| CN115155760A (en) * | 2022-06-23 | 2022-10-11 | 厚德食品股份有限公司 | A screening plant for laying hen feed processing |
-
2021
- 2021-08-25 CN CN202121995549.0U patent/CN215917750U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114588692A (en) * | 2022-03-07 | 2022-06-07 | 达州玖源新材料有限公司 | Screening and purifying equipment and using method thereof |
| CN114588692B (en) * | 2022-03-07 | 2024-04-12 | 达州玖源新材料有限公司 | Screening and purifying equipment and application method thereof |
| CN115155760A (en) * | 2022-06-23 | 2022-10-11 | 厚德食品股份有限公司 | A screening plant for laying hen feed processing |
| CN115155760B (en) * | 2022-06-23 | 2023-04-28 | 厚德食品股份有限公司 | Screening device for laying hen feed processing |
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