Reciprocating screening device for carbon production

Abstract

The utility model relates to the technical field of carbon production, and discloses a reciprocating material screening device for carbon production, which comprises a hollow shell, the bottom of the right side of the hollow shell is fixedly connected with a waterproof shell, the inner wall of the waterproof shell is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating rod. Oval blocks are fixedly connected to the left side and the right side of the outer wall of the rotating rod, a triangular plate is slidably connected to the inner wall of the hollow shell, a plurality of holes are formed in the top of the triangular plate, a plurality of collecting boxes are slidably connected to the bottom of the inner wall of the hollow shell, and handles are fixedly connected to the rear sides of the collecting boxes. And an adjusting mechanism is arranged on the right side of the hollow shell. Raw materials are poured into the hollow shell, the motor is started to enable the rotating rod to rotate, the oval block rotates along with the rotating rod, the triangular plate is driven to vibrate up and down, small-aperture raw materials fall into the right collecting box, large-aperture raw materials fall into the left collecting box, raw material screening is achieved, and screening precision and efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of carbon production technology, and in particular to a reciprocating screening device for carbon production. Background Technology

[0002] Before entering subsequent processing stages, the raw materials for carbon production need to be screened to remove impurities and particles that do not meet the particle size requirements. Reciprocating screening devices can make the raw materials vibrate fully on the screen surface through reciprocating motion, achieving precise particle size classification. This provides uniformly sized raw materials for subsequent mixing and molding, ensuring the stability of product quality. Advances in modern mechanical design and manufacturing technology have made the structural design of reciprocating screening devices more reasonable and the manufacturing precision higher. High-strength and wear-resistant materials are widely used in screens and vibrating components, improving the service life and reliability of the equipment. At the same time, advanced processing technology ensures the stability and accuracy of the equipment, enabling it to operate stably for a long time in harsh production environments.

[0003] The performance of carbon products is closely related to the particle size distribution of raw materials. Precise screening ensures that the carbon raw materials entering the production process have uniform particle size. In subsequent processes, raw materials with uniform particle size can be better mixed, resulting in a denser and more uniform final product structure. Carbon raw materials of different particle sizes require different process parameters in subsequent processing. Precise screening can classify raw materials according to particle size, allowing the production process to precisely adjust process parameters according to different particle size grades. This avoids the problem of uncontrollable process parameters caused by uneven raw material particle size, reduces scrap and rework rates in the production process, and improves production efficiency. Inaccurate screening will result in raw material particle size not meeting production requirements, and some raw materials may not be effectively utilized, resulting in waste. Inaccurate screening will cause raw material particle size not to meet requirements entering the equipment, which can easily lead to equipment failure. Raw materials with excessively large particles entering the crusher will cause the crusher to overload, clog, or even damage the equipment. Raw materials with excessively small particles entering the molding machine will cause unstable molding pressure, affecting product molding quality, increasing equipment maintenance and debugging time, and reducing production efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a reciprocating screening device for carbon production, which aims to improve the problem in the prior art that if the raw materials cannot be accurately screened, the particle size of the raw materials will not meet the requirements, thereby increasing the equipment maintenance and debugging time and reducing production efficiency.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a reciprocating screening device for carbon production, comprising a hollow shell, a waterproof shell fixedly connected to the bottom right side of the hollow shell, a motor fixedly connected to the inner wall of the waterproof shell, a rotating rod fixedly connected to the output end of the motor, elliptical blocks fixedly connected to the left and right sides of the outer wall of the rotating rod, a triangular plate slidably connected to the inner wall of the hollow shell, the top of the triangular plate having multiple holes, multiple collection boxes slidably connected to the bottom of the inner wall of the hollow shell, a handle fixedly connected to the rear side of the collection box, and an adjustment mechanism provided on the right side of the hollow shell for adjusting the feeding speed of the device.

[0006] As a further description of the above technical solution:

[0007] The adjustment mechanism includes a mounting plate, the left side of which is fixedly connected to the middle right side of the hollow shell. A feeding plate is rotatably connected to the top right side of the hollow shell. A fixing block is fixedly connected to the bottom surface of the feeding plate. Diagonal rods are rotatably connected to the front and rear sides of the outer wall of the fixing block. A sliding block is slidably connected to the middle top surface of the mounting plate. A threaded post is threadedly connected to the inner wall of the sliding block.

[0008] As a further description of the above technical solution:

[0009] The outer wall of the handle is fixedly connected with an anti-slip sleeve, and multiple weight-reducing grooves are opened on the left side of the hollow shell.

[0010] As a further description of the above technical solution:

[0011] Limiting blocks are provided on both the left and right sides of the top surface of the mounting plate, and support rods are fixedly connected to the front and rear ends of the right side of the hollow shell.

[0012] As a further description of the above technical solution:

[0013] The top of the mounting plate is threaded with a screw, and the outer wall of the screw is provided with a washer.

[0014] As a further description of the above technical solution:

[0015] A controller is fixedly connected to the front right end of the hollow shell, and the controller is electrically connected to the motor.

[0016] As a further description of the above technical solution:

[0017] A display screen is fixedly connected to the front left end of the controller, and a knob is provided on the front right end of the controller.

[0018] As a further description of the above technical solution:

[0019] Anti-slip blocks are fixedly connected to the front and rear sides of the outer wall of the threaded column, and a limit ring is threadedly connected to the left side of the outer wall of the rotating rod.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the raw material to be screened is poured into the hollow shell, and the motor is turned on to make the rotating rod rotate, which in turn drives the elliptical block to rotate. The function of the elliptical block is to make the triangular plate move up and down. Through the up and down vibration of the triangular plate, when the raw material passes through the holes, the raw material with small hole diameter will fall into the collection box from the upper hole, while the raw material with large hole diameter will continue to slide along the triangular plate and fall from the lower hole. This realizes the reciprocating screening of the raw material, improves the screening accuracy and screening efficiency, and can continuously screen, thereby increasing the practicality of the equipment.

[0022] 2. In this utility model, when adjusting the feed rate, the threaded column is rotated, and it rotates within the limiting block, causing the sliding block connected to it to slide to the left. The movement of the sliding block causes the inclined rod to rotate, which in turn pushes the feed plate to rotate around the right side of the hollow shell, thereby changing the angle of the feed plate. This allows for the adjustment of the feed rate and prevents excessive feed from clogging the small-diameter holes at the top, which would prevent the screening operation from proceeding normally. Attached Figure Description

[0023] Figure 1 This is a perspective view of the front side of the hollow shell of a reciprocating screening device for carbon production proposed in this utility model.

[0024] Figure 2 This is a partial structural exploded view of the collection box of a reciprocating screening device for carbon production proposed in this utility model;

[0025] Figure 3 This is a partial structural diagram of the holes in a reciprocating screening device for carbon production proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of the triangular plate of a reciprocating screening device for carbon production proposed in this utility model.

[0027] Figure 5 This is a partial structural diagram of the mounting plate of a reciprocating screening device for carbon production proposed in this utility model.

[0028] Legend:

[0029] 1. Hollow shell; 2. Adjustment mechanism; 201. Mounting plate; 202. Feed plate; 203. Fixing block; 204. Diagonal rod; 205. Sliding block; 206. Threaded column; 3. Waterproof shell; 4. Motor; 5. Rotating rod; 6. Elliptical block; 7. Triangular plate; 8. Hole; 9. Collection box; 10. Handle; 11. Screw; 12. Limiting ring; 13. Weight reduction groove; 14. Anti-slip sleeve; 15. Anti-slip block; 16. Limiting block; 17. Support rod; 18. Controller; 19. Display screen; 20. Knob; 21. Gasket. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 4 An embodiment of this utility model provides a reciprocating screening device for carbon production, comprising a hollow shell 1, a waterproof shell 3 fixedly connected to the bottom right side of the hollow shell 1, a motor 4 fixedly connected to the inner wall of the waterproof shell 3, a rotating rod 5 fixedly connected to the output end of the motor 4, elliptical blocks 6 fixedly connected to the left and right sides of the outer wall of the rotating rod 5, a triangular plate 7 slidably connected to the inner wall of the hollow shell 1, multiple holes 8 opened at the top of the triangular plate 7, multiple collection boxes 9 slidably connected to the bottom of the inner wall of the hollow shell 1, a handle 10 fixedly connected to the rear side of the collection box 9, an adjustment mechanism 2 provided on the right side of the hollow shell 1, the adjustment mechanism 2 being used to adjust the feeding speed of the device, an anti-slip sleeve 14 fixedly connected to the outer wall of the handle 10, and multiple weight-reducing grooves 13 opened on the left side of the hollow shell 1;

[0032] Specifically, the waterproof shell 3 ensures the safe and stable operation of the internal motor 4 under various environmental conditions, guaranteeing its long-term reliability and service life. The elliptical block 6 further improves the balance of the equipment during operation, reducing potential damage caused by vibration and imbalance. The triangular plate 7 allows users to slide flexibly, enhancing the equipment's adaptability and simplifying maintenance and component replacement. The holes 8 facilitate material diversion and ensure ease of operation, making the entire workflow more efficient. The handle 10 makes collecting and moving materials easy and convenient, greatly improving the user's operating experience. The adjustment mechanism 2 allows users to precisely adjust the equipment's feeding speed according to actual needs, thereby improving work efficiency and ensuring the equipment's versatility and flexibility. The anti-slip sleeve 14 provides a better grip, reducing the risk of slippage during operation. The weight-reducing groove 13 not only reduces the overall weight of the equipment but also enhances its mobility, making the equipment more adaptable to different workplaces and facilitating efficient use in various environments.

[0033] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 5 The adjusting mechanism 2 includes a mounting plate 201. The left side of the mounting plate 201 is fixedly connected to the middle of the right side of the hollow shell 1. The top right side of the hollow shell 1 is rotatably connected to a feeding plate 202. The bottom surface of the feeding plate 202 is fixedly connected to a fixing block 203. The front and rear sides of the outer wall of the fixing block 203 are rotatably connected to inclined rods 204. The middle of the top surface of the mounting plate 201 is slidably connected to a sliding block 205. The inner wall of the sliding block 205 is threadedly connected to a threaded post 206. The front and rear sides of the outer wall of the threaded post 206 are fixedly connected to anti-sliding blocks 15. The left side of the outer wall of the rotating rod 5 is threadedly connected to a limit ring 12.

[0034] Specifically, the mounting plate 201 is fixedly connected to the hollow shell 1, ensuring the stability of the entire device. The hollow shell 1 is rotatably connected to the feed plate 202, ensuring not only the flexible movement of the feed plate 202 but also the smooth input of materials. The feed plate 202 is fixedly connected to the fixed block 203, further enhancing the stability of the device and making the feeding process more stable and reliable. The rotatable connection of the inclined rod 204 not only provides additional support for the device but also allows for angle adjustment as needed to adapt to the feeding requirements of different materials. The mounting plate 201 is slidably connected to the sliding block 205, allowing the sliding block 205 to move freely on the mounting plate 201, providing great flexibility for the operation of the device. The sliding block 205 is threadedly connected to the threaded column 206, ensuring precise control of the sliding block 205 during movement. The anti-slip block 15 is to prevent the sliding block 205 from accidentally sliding during operation, thereby ensuring operational safety. The rotating rod 5 is threadedly connected to the limit ring 12, providing a clear limit for the rotation of the rotating rod 5 and preventing mechanical damage caused by excessive rotation.

[0035] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 Limiting blocks 16 are provided on both the left and right sides of the top surface of the mounting plate 201. Support rods 17 are fixedly connected to the front and rear ends of the right side of the hollow shell 1. Screws 11 are threadedly connected to the top of the mounting plate 201. Washers 21 are provided on the outer wall of the screws 11.

[0036] Specifically, the limiting block 16 is to ensure precise alignment and stability during installation, the support rod 17 not only enhances the stability of the structure but also provides additional support for the entire device, and the gasket 21 is to provide cushioning during tightening to prevent unnecessary damage to the mounting plate 201 while also ensuring a tight connection.

[0037] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 3 A controller 18 is fixedly connected to the front right end of the hollow shell 1. The controller 18 is electrically connected to the motor 4. A display screen 19 is fixedly connected to the front left end of the controller 18. A knob 20 is provided on the front right end of the controller 18.

[0038] Specifically, the controller 18 is not only electrically connected to the motor 4 to ensure the efficient operation of the equipment, but also has a display screen 19 fixedly connected to its front left side to display the operating status and parameters of the equipment in real time. The knob 20 allows users to adjust the operating mode or parameters of the equipment by rotating it, making the operation more intuitive and convenient.

[0039] Working principle: The raw material to be screened is poured into the hollow shell 1 along the feed plate 202. Then, the motor 4 is started, which drives the rotating rod 5 to rotate. The rotating rod 5 drives the elliptical block 6 to rotate. Due to the special shape of the elliptical block 6, the elliptical block 6 pushes the triangular plate 7 to slide upward. The triangular plate 7 then slides downward by its own gravity, which can be manifested as the triangular plate 7 vibrating up and down. When the raw material passes through the hole 8, since the hole diameter of the hole 8 is arranged from small to large, the raw material with a small hole diameter will fall from the top hole 8 into the collection box 9 below, while the raw material with a larger hole diameter will continue to slide downward along the top surface of the triangular plate 7 and then fall from the larger hole 8. This can realize the reciprocating screening of the raw material, improve the screening accuracy and screening efficiency, and can continuously screen, thus increasing the practicality of the equipment.

[0040] When it is necessary to control the feed rate, rotate the threaded column 206. The threaded column 206 will rotate in place on the inner wall of the limit block 16. Since the sliding block 205 is threadedly connected to the threaded column 206, the sliding block 205 will slide to the left along the outer wall of the threaded column 206, thereby driving the inclined rod 204 to rotate. During the rotation, the inclined rod 204 will push the upper feed plate 202, causing the feed plate 202 to rotate around the right side of the hollow shell 1. This allows the angle of the feed plate 202 to be adjusted, thereby adjusting the feed rate and preventing excessive feed from clogging the small-diameter hole 8 at the top, which would prevent the screening operation from proceeding normally.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A reciprocating screening device for carbon production, comprising a hollow shell (1), characterized in that: A waterproof shell (3) is fixedly connected to the bottom right side of the hollow shell (1). A motor (4) is fixedly connected to the inner wall of the waterproof shell (3). A rotating rod (5) is fixedly connected to the output end of the motor (4). Elliptical blocks (6) are fixedly connected to the left and right sides of the outer wall of the rotating rod (5). A triangular plate (7) is slidably connected to the inner wall of the hollow shell (1). Multiple holes (8) are opened at the top of the triangular plate (7). Multiple collection boxes (9) are slidably connected to the bottom of the inner wall of the hollow shell (1). A handle (10) is fixedly connected to the rear side of the collection box (9). An adjustment mechanism (2) is provided on the right side of the hollow shell (1). The adjustment mechanism (2) is used to adjust the feeding speed of the equipment.

2. The reciprocating screening device for carbon production according to claim 1, characterized in that: The adjustment mechanism (2) includes a mounting plate (201). The left side of the mounting plate (201) is fixedly connected to the middle right side of the hollow shell (1). A feeding plate (202) is rotatably connected to the top right side of the hollow shell (1). A fixing block (203) is fixedly connected to the bottom surface of the feeding plate (202). An inclined rod (204) is rotatably connected to the front and rear sides of the outer wall of the fixing block (203). A sliding block (205) is slidably connected to the middle top surface of the mounting plate (201). A threaded column (206) is threadedly connected to the inner wall of the sliding block (205).

3. The reciprocating screening device for carbon production according to claim 1, characterized in that: The outer wall of the handle (10) is fixedly connected with an anti-slip sleeve (14), and multiple weight-reducing grooves (13) are provided on the left side of the hollow shell (1).

4. A reciprocating screening device for carbon production according to claim 2, characterized in that: Limiting blocks (16) are provided on both the left and right sides of the top surface of the mounting plate (201), and support rods (17) are fixedly connected to the front and rear ends of the right side of the hollow shell (1).

5. A reciprocating screening device for carbon production according to claim 2, characterized in that: The top of the mounting plate (201) is threaded with a screw (11), and a washer (21) is provided on the outer wall of the screw (11).

6. The reciprocating screening device for carbon production according to claim 1, characterized in that: A controller (18) is fixedly connected to the front right end of the hollow shell (1), and the controller (18) is electrically connected to the motor (4).

7. A reciprocating screening device for carbon production according to claim 6, characterized in that: The controller (18) is fixedly connected to the display screen (19) on the front left side, and a knob (20) is provided on the front right side of the controller (18).

8. A reciprocating screening device for carbon production according to claim 2, characterized in that: Anti-slip blocks (15) are fixedly connected to the front and rear sides of the outer wall of the threaded column (206), and a limit ring (12) is threadedly connected to the left side of the outer wall of the rotating rod (5).

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