Vibrating screen convenient to adjust
By setting up a stirring mechanism and a storage mechanism on the vibrating screen, the problems of material accumulation and splashing are solved, and more efficient screening and material collection are achieved.
Patent Information
- Application Number
- CN202421711196.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-07-19
AI Technical Summary
When used in existing vibrating screens, some materials are prone to stacking and sticking together, affecting the screening effect, and the materials are prone to splashing, and it is impossible to effectively collect the screening material.
A vibrating screen is designed for easy adjustment. By setting up a stirring mechanism and a material storage mechanism above the screen, the vibration of the screen is driven by the cooperation of the vibration motor and the vibration spring, and the material is broken through the stirring shaft and the stirring blade, combining the baffle and the material storage tank to achieve effective collection of materials.
Improve the screening effect, prevent material splashing, and realize timely collection and storage of materials.
Smart Images
Figure CN223171278U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of vibrating screens, in particular to a vibrating screen which is convenient to adjust. Background Art
[0002] As an efficient screening device, the vibrating screen is widely used for screening bulk materials in the smelting industry and other industries. Its working principle is to utilize the vibration of the vibrating screen and the screen mesh inside the vibrating screen to screen materials with different particle sizes.
[0003] In the existing vibrating screen, materials are poured into the screen mesh and vibrated and screened by a vibrating motor. However, some materials are prone to accumulate and adhere together. If they cannot be dispersed, it is easy to affect the screening effect. Moreover, some vibrating screens cannot collect the screened materials, which easily causes the materials to splash.
[0004] Based on this, a vibrating screen which is convenient to adjust is now provided, which can eliminate the disadvantages of the existing device. Summary of the Utility Model
[0005] The purpose of the utility model is to provide a vibrating screen which is convenient to adjust, so as to solve the problems that in the existing vibrating screen during use, some materials are prone to accumulate and adhere together. If they cannot be dispersed, it is easy to affect the screening effect, and some vibrating screens cannot collect the screened materials, which easily causes the materials to splash.
[0006] To achieve the above purpose, the utility model provides the following technical solutions:
[0007] A vibrating screen which is convenient to adjust includes a support frame. A receiving plate is arranged inside the support frame, and the receiving plate is fixedly connected to the support frame. A frame is arranged above the receiving plate, and a screen mesh is arranged inside the frame. First fixing blocks are arranged at both ends of the receiving plate, and second fixing blocks are arranged at positions corresponding to the first fixing blocks at both ends of the frame. The first fixing blocks and the second fixing blocks are connected by vibrating springs. A connecting plate is arranged on one side of the frame, and a vibrating motor is arranged on the connecting plate. A stirring mechanism is arranged above the screen mesh at the top of the support frame, and a storage mechanism is arranged at the bottom of the receiving plate.
[0008] On the basis of the above technical solutions, the utility model also provides the following optional technical solutions:
[0009] In an alternative solution: The stirring mechanism includes a stirring tank located at the top of the support frame. The stirring tank is fixedly connected to the support frame through a number of mounting blocks. A stirring shaft is arranged inside the stirring tank. One end of the stirring shaft is rotatably connected to the inner wall of the stirring tank, and the other end of the stirring shaft is fixedly connected to the output end of a servo motor outside the stirring tank. A feed inlet is arranged on one side of the upper end of the stirring tank, and a discharge outlet is arranged on one side of the lower end of the stirring tank away from the feed inlet.
[0010] In an alternative solution: Baffles are arranged on both sides of the screen on the frame.
[0011] In an alternative solution: A screening material guiding port is arranged at one end of the frame.
[0012] In an alternative solution: Symmetrical limiting blocks are arranged on one side of the baffles close to the screening material guiding port. Limiting grooves are arranged on the inner sides of the limiting blocks, and a baffle plate is arranged in the limiting grooves and is slidably connected in the limiting grooves.
[0013] In an alternative solution: The storage mechanism includes a storage tank located at the bottom of the receiving plate.
[0014] In an alternative solution: A limiting plate is arranged in the storage tank and is slidably connected to the inner wall of the storage tank.
[0015] In an alternative solution: A loading ladder is arranged on one side of the support frame close to the stirring tank.
[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0017] In the present utility model, first fixing blocks are arranged at both ends of the receiving plate, second fixing blocks are arranged at positions corresponding to the first fixing blocks at both ends of the frame, the first fixing blocks and the second fixing blocks are connected by vibration springs, a connecting plate is arranged on one side of the frame, a vibration motor is arranged on the connecting plate, a stirring mechanism is arranged above the screen at the top of the support frame, and a storage mechanism is arranged at the bottom of the receiving plate. By starting the vibration motor, the screen is driven to vibrate under the action of the vibration springs. The stirring mechanism can disperse the materials adhered together to improve the screening effect, and the storage mechanism can store the screened materials to prevent the materials from not being collected in time and splashing everywhere. Description of the Drawings
[0018] Figure 1 It is a schematic diagram of the overall structure on one side of the present utility model.
[0019] Figure 2 It is a schematic diagram of the overall structure on the other side of the present utility model.
[0020] Figure 3Schematic diagram of the internal structure of the mixing tank of the present utility model.
[0021] Figure 4 For the present utility model Figure 1 Enlarged view of the structure at position A in it.
[0022] Annotation of reference numerals: 1, support frame; 2, first fixing block; 3, frame; 4, second fixing block; 5, vibration spring; 6, sieve mesh; 7, connecting plate; 8, vibration motor; 9, mixing tank; 10, mounting block; 11, feed inlet; 12, servo motor; 13, mixing shaft; 14, mixing blade; 15, discharge port; 16, baffle; 17, sieve material guiding port; 18, material receiving plate; 19, storage tank; 20, limiting plate; 21, loading ladder; 22, material blocking plate; 23, limiting block; 24, limiting groove. Detailed implementation manners
[0023] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Embodiment
[0024] In one embodiment, as Figures 1 - 4 shown, an adjustable vibrating screen includes a support frame 1. A material receiving plate 18 is arranged inside the support frame 1, and the material receiving plate 18 is fixedly connected to the support frame 1. A frame 3 is arranged above the material receiving plate 18, and a sieve mesh 6 is arranged inside the frame 3. First fixing blocks 2 are arranged at both ends of the material receiving plate 18, and second fixing blocks 4 are arranged at positions corresponding to the first fixing blocks 2 at both ends of the frame 3. The first fixing blocks 2 and the second fixing blocks 4 are connected by vibration springs 5. A connecting plate 7 is arranged on one side of the frame 3, and a vibration motor 8 is arranged on the connecting plate 7. A mixing mechanism is arranged above the sieve mesh 6 at the top of the support frame 1, and a storage mechanism is arranged at the bottom of the material receiving plate 18. Under the combined action of the vibration motor 8 and the vibration springs 5, the sieve mesh 6 can be driven to vibrate to screen the materials, the mixing mechanism can disperse the materials adhered together to improve the screening effect, and the storage mechanism can store the screened materials to prevent the materials from not being collected in time and splashing everywhere.
[0025] In one embodiment, as Figure 2As shown in the figure, the stirring mechanism includes a stirring tank 9. The stirring tank 9 is located on top of the support frame 1. The stirring tank 9 is fixedly connected to the support frame 1 through a plurality of mounting blocks 10. A stirring shaft 13 is arranged inside the stirring tank 9. One end of the stirring shaft 13 is rotatably connected to the inner wall of the stirring tank 9, and the other end of the stirring shaft 13 is fixedly connected to the output end of the servo motor 12 outside the stirring tank 9. One side of the upper end of the stirring tank 9 is provided with a feed inlet 11, and one side of the lower end of the stirring tank 9 far from the feed inlet 11 is provided with a discharge outlet 15. The servo motor 12 can drive the stirring shaft 13 to rotate, and the stirring blades 14 on the stirring shaft 13 can disperse the materials, making them looser and improving the screening effect.
[0026] In one embodiment, as Figure 1 shown, baffles 16 are arranged on both sides of the screen 6 on the frame 3. The baffles 16 can prevent the materials from splashing out during the screening process.
[0027] In one embodiment, as Figure 1 shown, a screening material guiding port 17 is arranged at one end of the frame 3, and the materials with larger volume are discharged through the screening material guiding port 17.
[0028] In one embodiment, as Figure 4 shown, symmetric limiting blocks 23 are arranged on one side of the baffles 16 close to the screening material guiding port 17. Limiting grooves 24 are arranged inside the limiting blocks 23. A baffle plate 22 is arranged in the limiting grooves 24, and the baffle plate 22 is slidably connected in the limiting grooves 24. The baffle plate 22 can be disassembled. When the baffle plate 22 is installed, it can block the materials on the screen 6, making the screening more thorough.
[0029] In one embodiment, as Figure 1 and Figure 3 shown, the storage mechanism includes a storage tank 19. The storage tank 19 is located at the bottom of the receiving plate 18. After the screening is completed, the materials with smaller volume fall into the storage tank 19 for storage.
[0030] In one embodiment, as Figure 1 and Figure 3 shown, a limiting plate 20 is arranged inside the storage tank 19. The limiting plate 20 is slidably connected to the inner wall of the storage tank 19. When the storage tank 19 is full, by extracting the limiting plate 20, the materials in the storage tank 19 can be poured out. Embodiment
[0031] In one embodiment, as Figure 2 shown, a loading ladder 21 is arranged on one side of the support frame 1 close to the stirring tank 9, which is convenient for the staff to load materials.
[0032] The above embodiment discloses a vibration sieve that is convenient to adjust. During use, the staff pours materials into the mixing tank 9, starts the servo motor 12, and the servo motor 12 can drive the mixing shaft 13 to rotate. The mixing blades 14 on the mixing shaft 13 disperse the materials to make them looser, improving the screening effect. The materials fall from the discharge port 15 onto the screen 6. The vibration motor 8 is started, and under the combined action of the vibration motor 8 and the vibration springs 5, the screen 6 can be driven to vibrate to screen the materials. Larger-sized materials are discharged through the screening guide port 17. After screening is completed, smaller-sized materials fall into the storage tank 19 for storage. When the storage tank 19 is full, the materials in the storage tank 19 can be poured out by pulling out the limiting plate 20.
[0033] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. A vibration sieve that is convenient to adjust, including a support frame (1). A material receiving plate (18) is arranged inside the support frame (1), and the material receiving plate (18) is fixedly connected to the support frame (1). A frame (3) is arranged above the material receiving plate (18), and a sieve mesh (6) is arranged inside the frame (3). It is characterized in that, Both ends of the material receiving plate (18) are provided with first fixing blocks (2). At positions corresponding to the first fixing blocks (2) at both ends of the frame (3), second fixing blocks (4) are provided. The first fixing blocks (2) and the second fixing blocks (4) are connected by vibration springs (5). One side of the frame (3) is provided with a connecting plate (7), and a vibration motor (8) is arranged on the connecting plate (7). At the top of the support frame (1) and above the sieve (6), a stirring mechanism is arranged. At the bottom of the material receiving plate (18), a material storage mechanism is arranged; The stirring mechanism includes a stirring box (9). The stirring box (9) is located at the top of the support frame (1). The stirring box (9) is fixedly connected to the support frame (1) through a plurality of mounting blocks (10). A stirring shaft (13) is arranged in the stirring box (9). One end of the stirring shaft (13) is rotatably connected to the inner wall of the stirring box (9), and the other end of the stirring shaft (13) is fixedly connected to the output end of a servo motor (12) outside the stirring box (9). One side of the upper end of the stirring box (9) is provided with a feed inlet (11), and one side of the lower end of the stirring box (9) far from the feed inlet (11) is provided with a discharge outlet (15); On both sides of the sieve (6) on the frame (3), baffles (16) are provided; One end of the frame (3) is provided with a sieve material guiding port (17); Symmetrical limiting blocks (23) are arranged on one side of the baffles (16) close to the sieve material guiding port (17). Limiting grooves (24) are arranged on the inner sides of the limiting blocks (23). A baffle plate (22) is arranged in the limiting grooves (24), and the baffle plate (22) is slidably connected in the limiting grooves (24).
2. The vibrating screen that is easy to adjust according to claim 1, characterized in that, The material storage mechanism includes a material storage tank (19). The material storage tank (19) is located at the bottom of the material receiving plate (18).
3. The vibrating screen that is easy to adjust according to claim 2, wherein, A limiting plate (20) is arranged in the material storage tank (19), and the limiting plate (20) is slidably connected to the inner wall of the material storage tank (19).
4. The vibrating screen that is convenient for adjustment according to claim 1, wherein A feeding ladder (21) is arranged on one side of the support frame (1) close to the stirring box (9).