Sorting device for mica powder production

Abstract

The utility model relates to the technical field of mica powder production, and discloses a sorting device for mica powder production, which comprises a sorting box, a feed hopper is fixedly mounted in the middle of the upper surface of the sorting box, a partition plate is fixedly mounted in the middle of the inner wall of the sorting box, and a first motor is fixedly mounted in the middle of the front side of the sorting box. A guide plate is fixedly mounted at the output end of the first motor, and a second motor is fixedly mounted on one side of the front face of the sorting box. The utility model has the following advantages and effects: during use, raw materials can be poured into the feed hopper along the slideway, the first motor is started to drive the guide plate to adjust the angle, so that the materials fall between the first sorting plate and the second sorting plate, and the first electric push rod is started to push the second sorting plate to approach the first sorting plate; large materials are screened through the gap between the first material receiving box and the second material receiving box, small particle raw materials and powdery materials fall down, and a third motor is started to drive a mounting rod to rotate and drive a first material receiving box to move to the position below the gap.

Description

Technical Field

[0001] This utility model relates to the field of mica powder production technology, and in particular to a sorting device for mica powder production. Background Technology

[0002] In the production of mica powder, the raw materials need to be crushed and sorted. It is necessary to sort the crushed stone and the particles in the powdered raw materials, which requires the use of sorting equipment.

[0003] A mica powder sieving device for mica tape production is disclosed in Chinese patent publication number CN214638012U. The mica powder sieving device for mica tape production is equipped with a powder distribution trough. The powder is fed through the powder distribution trough, so that the mica feed is evenly distributed in the axial direction of the powder cylinder, thereby improving the uniformity of mica powder sieving in the width direction of the mica tape and thus improving the quality of the tape product.

[0004] Although the aforementioned patent can screen mica powder, in the sorting process, all raw materials can only be poured in at once for screening. Larger material lumps will damage the screen and affect the product life. Grading screening should be carried out first, and larger raw material lumps should be screened first, and then the mica powder material should be screened using a screen to increase the product life. Utility Model Content

[0005] The purpose of this invention is to provide a sorting device for mica powder production, which facilitates the grading and screening of raw materials and extends their service life.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a sorting device for mica powder production, comprising a sorting box, a feed hopper fixedly installed in the middle of the upper surface of the sorting box, a partition fixedly installed in the middle of the inner wall of the sorting box, a first motor fixedly installed in the middle of the front of the sorting box, a guide plate fixedly installed at the output end of the first motor, a second motor fixedly installed on one side of the front of the sorting box, an installation plate fixedly installed at the output end of the second motor, a screening screen fixedly installed on the back of the installation plate, a first sorting plate provided on the side of the partition away from the installation plate, a second sorting plate provided on the side of the first sorting plate away from the partition, a first electric push rod fixedly installed on the side of the second sorting plate away from the first sorting plate, a third motor fixedly installed on the other side of the front of the sorting box, an installation rod fixedly connected to the output end of the third motor, a first receiving box rotatably connected to one side of the back of the installation rod, and a second receiving box rotatably connected to the other side of the back of the installation rod.

[0007] By adopting the above technical solution, a feeding hopper is installed on the top of the sorting box for feeding and sorting. A partition separates the parts in the middle to facilitate grading and screening. A first motor drives the guide plate to rotate, adjusting the feeding direction for easier grading and screening. A second motor drives the mounting plate to rotate reciprocally, causing the screening screen to shake slightly for secondary screening to separate powdery materials. The gap between the first and second sorting plates is used for primary screening. Activating the first electric push rod pushes the second sorting plate closer to the first sorting plate, using the gap to screen larger materials. Activating the third motor drives the mounting rod to rotate. The mounting rod first moves the first receiving box below the gap to catch smaller granular raw materials and powdery materials. Then, the second receiving box is moved below the gap, and the first electric push rod is activated to move the second sorting plate away from the first sorting plate, allowing larger materials to fall into the second receiving box, completing the primary screening.

[0008] A further feature of this invention is that a support leg is fixedly installed on one side of the upper surface of the sorting box, and a support plate is fixedly installed on the top of the support leg.

[0009] By adopting the above technical solution, the support legs are used to support the support plate.

[0010] A further feature of this invention is that a lead screw slide is fixedly installed on the top of the support plate, and a slider is slidably connected inside the lead screw slide.

[0011] By adopting the above technical solution, the lead screw slide at the top of the support plate is used to drive the slider to move horizontally.

[0012] A further feature of this invention is that a fourth motor is fixedly connected to the outer surface of the slider, and a rotating shaft is fixedly connected to the output end of the fourth motor.

[0013] By adopting the above technical solution, the slider can drive the component at the output end of the fourth motor to perform linear reciprocating motion, and the fourth motor is used to drive the rotating shaft to rotate.

[0014] A further feature of this invention is that a movable plate is fixedly connected to one end of the rotating shaft, and a material feeding plate is fixedly connected to the bottom of the movable plate.

[0015] By adopting the above technical solution, the rotation of the shaft can be adjusted by the moving plate driving the material feeding plate to adjust the angle. When feeding, the material feeding plate is used to move the material, so that the material distribution in the feeding hopper is more uniform.

[0016] A further feature of this invention is that a first baffle is fixedly installed on one side of the top of the feed hopper, and a second baffle is fixedly installed on the other side of the top of the feed hopper.

[0017] By adopting the above technical solution, the first baffle and the second baffle prevent raw materials from falling from both sides during feeding.

[0018] A further feature of this invention is that a slide rail is fixedly connected to the side of the first baffle near the second baffle.

[0019] By adopting the above technical solution, the chute makes feeding more convenient.

[0020] A further feature of this invention is that a storage box is provided at the bottom of the screening screen, and a handle is fixedly installed on the front of the storage box.

[0021] By adopting the above technical solution, the storage box is used to store the mica powder raw materials that have been sorted after secondary screening, and the handle makes it easy to pull out the storage box after use.

[0022] A further feature of this invention is that a ramp is provided at the bottom of the mounting rod, and a second electric push rod is fixedly installed on one side of the ramp.

[0023] By adopting the above technical solution, after primary screening, the inclined platform is inserted into the sorting box, and the second electric push rod is activated to push the first or second receiving box to tilt, so as to collect the material screened in the primary screening for secondary screening.

[0024] A further feature of this invention is that support columns are fixedly installed on both sides of the bottom of the sorting box, and anti-slip pads are fixedly connected to the bottom of the support columns.

[0025] By adopting the above technical solution, anti-slip pads are installed at the bottom of the support column to prevent the equipment from shaking and sliding during use, thus ensuring production safety.

[0026] The beneficial effects of this utility model are as follows: By setting up a sorting box, feeding hopper, partition, first motor, guide plate, second motor, mounting plate, screening screen, first sorting plate, second sorting plate, first electric push rod, third motor, mounting rod, first receiving box, second receiving box, support leg, support plate, screw slide, slider, fourth motor, rotating shaft, moving plate, material feeding plate, first baffle, second baffle, slide rail, storage box, handle, inclined platform, second electric push rod, support column, and anti-slip pad, the raw material can be poured into the feeding hopper along the slide rail during use. The first motor is started to drive the guide plate to adjust the angle so that the material falls between the first and second sorting plates. The first electric push rod is started to push the second sorting plate closer to the first sorting plate, using the gap between them to screen larger materials, while smaller granular materials and powdery materials fall down. The third motor is started to drive the mounting rod to rotate, moving the first receiving box to the bottom of the gap to catch the material screened in the first stage. After screening is completed, the first electric push rod is started to drive the material to the bottom of the gap. Move the second sorting plate away from the first sorting plate, and move the second receiving box below the gap to allow larger materials to fall into the second receiving box for further processing and sorting. At this time, insert the inclined platform into the sorting box, and start the second electric push rod to tilt the first receiving box, pouring out and collecting the material screened in the first stage. Pour the material screened in the first stage back into the feed hopper, start the first motor to drive the guide plate to adjust its angle, and let the material screened in the first stage fall into the screening screen. Start the second motor to drive the mounting plate to rotate back and forth, causing the screening screen to shake slightly for secondary screening, screening the powdery material. The material screened in the second stage falls into the collection box, completing the screening. During screening, start the screw slide to drive the slider to slide horizontally, and start the fourth motor to drive the rotating shaft to rotate. The rotation of the rotating shaft can drive the material-pulling plate to adjust its angle through the moving plate. Use the material-pulling plate to move the material during feeding, making the material distribution in the feed hopper more uniform, improving screening efficiency, facilitating the grading and screening of raw materials, and extending the service life. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the structure of this utility model;

[0029] Figure 2 This is a front view cross-sectional structural diagram of the sorting box of this utility model;

[0030] Figure 3 This is a schematic diagram of the mounting plate of this utility model;

[0031] Figure 4 This is a schematic diagram of the structure of the support leg of this utility model.

[0032] In the diagram, 1. Sorting box; 2. Feed hopper; 3. Baffle plate; 4. First motor; 5. Guide plate; 6. Second motor; 7. Mounting plate; 8. Screening screen; 9. First sorting plate; 10. Second sorting plate; 11. First electric push rod; 12. Third motor; 13. Mounting rod; 14. First receiving box; 15. Second receiving box; 16. Support leg; 17. Support plate; 18. Screw slide; 19. Slider; 20. Fourth motor; 21. Rotating shaft; 22. Moving plate; 23. Feeding plate; 24. First baffle; 25. Second baffle; 26. Slide rail; 27. Storage box; 28. Handle; 29. ​​Inclined platform; 30. Second electric push rod; 31. Support column; 32. Anti-slip mat. Detailed Implementation

[0033] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0034] Reference Figure 1-4A sorting device for mica powder production includes a sorting box 1. A feed hopper 2 is fixedly installed in the middle of the upper surface of the sorting box 1. A partition 3 is fixedly installed in the middle of the inner wall of the sorting box 1. A first motor 4 is fixedly installed in the middle of the front of the sorting box 1. A guide plate 5 is fixedly installed at the output end of the first motor 4. A second motor 6 is fixedly installed on one side of the front of the sorting box 1. An installation plate 7 is fixedly installed at the output end of the second motor 6. A screening screen 8 is fixedly installed on the back of the installation plate 7. A first sorting plate 9 is arranged on the side of the partition 3 away from the installation plate 7. A second sorting plate 10 is arranged on the side of the first sorting plate 9 away from the partition 3. A first electric push rod 11 is fixedly installed on the side of the second sorting plate 10 away from the first sorting plate 9. A third electric push rod 11 is fixedly installed on the other side of the front of the sorting box 1. The output end of the third motor 12 is fixedly connected to the mounting rod 13. A first receiving box 14 is rotatably connected to one side of the back of the mounting rod 13, and a second receiving box 15 is rotatably connected to the other side of the back of the mounting rod 13. A feeding hopper 2 is installed on the top of the sorting box 1 for feeding and sorting. A partition 3 separates the parts in the middle for easy grading and screening. The first motor 4 drives the guide plate 5 to rotate, adjusting the feeding direction for easy grading and screening. The second motor 6 drives the mounting plate 7 to reciprocate, causing the screening screen 8 to shake slightly for secondary screening of powdery materials. The gap between the first sorting plate 9 and the second sorting plate 10 is used for primary screening. Activating the first electric push rod 11 pushes the second sorting plate 10 closer to the first... The sorting plates 9 use the gaps between them to screen larger materials. Starting the third motor 12 rotates the mounting rod 13, which first moves the first receiving box 14 below the gap to catch smaller granular and powdery materials. Then, it moves the second receiving box 15 below the gap. Starting the first electric push rod 11 moves the second sorting plate 10 away from the first sorting plate 9, allowing larger materials to fall into the second receiving box 15, completing the first stage of screening. A support leg 16 is fixedly installed on one side of the upper surface of the sorting box 1. A support plate 17 is fixedly installed on the top of the support leg 16, supporting the support plate 17. A screw slide 18 is fixedly installed on the top of the support plate 17, with a slider 19 slidably connected inside the screw slide 18. The lead screw slide 18 on the top of plate 17 is used to drive the slider 19 to slide horizontally. A fourth motor 20 is fixedly connected to the outer surface of the slider 19. A rotating shaft 21 is fixedly connected to the output end of the fourth motor 20. The slider 19 can drive the components at the output end of the fourth motor 20 to perform linear reciprocating motion. The fourth motor 20 is used to drive the rotating shaft 21 to rotate. A moving plate 22 is fixedly connected to one end of the rotating shaft 21. A material-pushing plate 23 is fixedly connected to the bottom of the moving plate 22. The rotation of the rotating shaft 21 can drive the material-pushing plate 23 to adjust its angle through the moving plate 22. During feeding, the material-pushing plate 23 is used to push the material, making the material distribution in the feeding hopper 2 more uniform. A first baffle 24 is fixedly installed on one side of the top of the feeding hopper 2, and a second baffle 25 is fixedly installed on the other side of the top of the feeding hopper 2.The first baffle 24 and the second baffle 25 prevent raw materials from falling from both sides during feeding. A slide 26 is fixedly connected to the side of the first baffle 24 near the second baffle 25, making feeding more convenient. A storage box 27 is provided at the bottom of the screening screen 8, and a handle 28 is fixedly installed on the front of the storage box 27. The storage box 27 is used to store the mica powder raw materials sorted after secondary screening. The handle 28 makes it easy to pull out the storage box 27 after use. A ramp 29 is provided at the bottom of the mounting rod 13, and one side of the ramp 29... A second electric push rod 30 is fixedly installed. After primary screening, the inclined platform 29 is inserted into the sorting box 1. Activating the second electric push rod 30 tilts either the first receiving box 14 or the second receiving box 15, facilitating the collection of the primary screened material for secondary screening. Support columns 31 are fixedly installed on both sides of the bottom of the sorting box 1. Anti-slip pads 32 are fixedly connected to the bottom of each support column 31 to prevent the equipment from shaking and sliding during use, ensuring production safety.

[0035] In this invention, raw materials are poured into the feed hopper 2 along the slide 26. The first motor 4 is started to drive the guide plate 5 to adjust its angle, so that the material falls between the first sorting plate 9 and the second sorting plate 10. The first electric push rod 11 is started to push the second sorting plate 10 closer to the first sorting plate 9, using the gap between them to screen larger materials, while smaller granular materials and powdery materials fall down. The third motor 12 is started to drive the mounting rod 13 to rotate, moving the first receiving box 14 below the gap to catch the material screened in the first stage. After screening, the first electric push rod 11 is started to drive the second sorting plate 10 away from the first sorting plate 9, moving the second receiving box 15 below the gap, allowing larger materials to fall into the second receiving box 15 for further processing and sorting. At this time, the inclined table 29 is inserted into the sorting box 1, and the second electric push rod 30 is started to push... The first receiving box 14 is tilted to pour out and collect the material that has been screened in the first stage. The material that has been screened in the first stage is then poured back into the feeding hopper 2. The first motor 4 is started to drive the guide plate 5 to adjust its angle, so that the material that has been screened in the first stage falls into the screening screen 8. The second motor 6 is started to drive the mounting plate 7 to rotate back and forth, so that the screening screen 8 shakes slightly for secondary screening, screening the powdery material. The material that has been screened in the second stage falls into the collection box 27, completing the screening. During screening, the screw slide 18 is started to drive the slider 19 to slide horizontally. The fourth motor 20 is started to drive the rotating shaft 21 to rotate. The rotation of the rotating shaft 21 can drive the material-pulling plate 23 to adjust its angle through the moving plate 22. When feeding, the material-pulling plate 23 is used to move the material, so that the material distribution in the feeding hopper 2 is more uniform, improving screening efficiency, facilitating the grading and screening of raw materials, and extending the service life.

[0036] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sorting device for mica powder production, comprising a sorting box (1), characterized in that: A feed hopper (2) is fixedly installed in the middle of the upper surface of the sorting box (1). A partition (3) is fixedly installed in the middle of the inner wall of the sorting box (1). A first motor (4) is fixedly installed in the middle of the front of the sorting box (1). A guide plate (5) is fixedly installed at the output end of the first motor (4). A second motor (6) is fixedly installed on one side of the front of the sorting box (1). A mounting plate (7) is fixedly installed at the output end of the second motor (6). A screening screen (8) is fixedly installed on the back of the mounting plate (7). A partition (3) is provided on the side away from the mounting plate (7). A first sorting plate (9) is provided on the side of the first sorting plate (9) away from the partition (3), and a second sorting plate (10) is provided on the side of the second sorting plate (10) away from the first sorting plate (9). A first electric push rod (11) is fixedly installed on the side of the front of the sorting box (1). A third motor (12) is fixedly installed on the other side of the front of the third motor (1). An installation rod (13) is fixedly connected to the output end of the third motor (12). A first receiving box (14) is rotatably connected to one side of the back of the installation rod (13). A second receiving box (15) is rotatably connected to the other side of the back of the installation rod (13).

2. The sorting device for mica powder production according to claim 1, characterized in that: A support leg (16) is fixedly installed on one side of the upper surface of the sorting box (1), and a support plate (17) is fixedly installed on the top of the support leg (16).

3. The sorting device for mica powder production according to claim 2, characterized in that: A lead screw slide (18) is fixedly installed on the top of the support plate (17), and a slider (19) is slidably connected inside the lead screw slide (18).

4. A sorting device for mica powder production according to claim 3, characterized in that: The outer surface of the slider (19) is fixedly connected to a fourth motor (20), and the output end of the fourth motor (20) is fixedly connected to a rotating shaft (21).

5. A sorting device for mica powder production according to claim 4, characterized in that: One end of the rotating shaft (21) is fixedly connected to a movable plate (22), and the bottom of the movable plate (22) is fixedly connected to a material feeding plate (23).

6. A sorting device for mica powder production according to claim 1, characterized in that: A first baffle (24) is fixedly installed on one side of the top of the feed hopper (2), and a second baffle (25) is fixedly installed on the other side of the top of the feed hopper (2).

7. A sorting device for mica powder production according to claim 6, characterized in that: A slide rail (26) is fixedly connected to the side of the first baffle (24) near the second baffle (25).

8. A sorting device for mica powder production according to claim 1, characterized in that: The bottom of the screening mesh (8) is provided with a storage box (27), and a handle (28) is fixedly installed on the front of the storage box (27).

9. A sorting device for mica powder production according to claim 1, characterized in that: The bottom of the mounting rod (13) is provided with a ramp (29), and a second electric push rod (30) is fixedly installed on one side of the ramp (29).

10. A sorting device for mica powder production according to claim 1, characterized in that: The bottom of the sorting box (1) is fixedly installed with support columns (31) on both sides, and the bottom of the support columns (31) is fixedly connected with anti-slip pads (32).

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