A mixing device for foaming raw materials
By introducing components such as bevel gears, electric motors, and brush plates into the mixing equipment used for foaming raw materials, the problem of cleaning residues on the inner wall of the mixing container was solved, ensuring uniform mixing of foam raw materials and consistency of product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING YIXIN QIHUI ELECTRONICS CO LTD
- Filing Date
- 2025-03-31
- Publication Date
- 2026-05-26
AI Technical Summary
After the foam raw materials are stirred, the residues adhere to the inner wall of the stirring container, causing the actual ratio to differ from the design ratio and affecting the consistency of product quality.
A mixing device for foaming raw materials was designed, which uses components such as bevel gears, electric motors, mixing blades and brush plates. The rotating mixing blades clean the residue on the inner wall, and the water flow and brush plates scrape off the impurities, which are then discharged through the drain pipe.
This method effectively cleans the inner wall of the mixing container, ensuring uniform mixing of foam raw materials and stability of product quality, and preventing residues from affecting the mixing effect of the next batch.
Smart Images
Figure CN224275902U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mixing technology, specifically to a mixing device for foaming foam raw materials. Background Technology
[0002] Foam raw materials are the starting materials for manufacturing various foam products. They possess excellent elasticity and softness, providing a pleasant tactile experience and essential support. These materials have wide applications in furniture, automotive, packaging, construction, and sporting goods, among other fields. Depending on the application requirements, foam raw materials can be processed into foam products with different densities, hardness, and thicknesses.
[0003] After the foam raw materials are mixed, some residual material adheres to the inner wall of the mixing container. If not cleaned, this residual material will mix with the next batch of raw materials, resulting in a discrepancy between the actual and designed proportions. This will cause the foam performance to become unstable, thus affecting the consistency of product quality. Summary of the Invention
[0004] This utility model provides a mixing device for foaming raw materials, which can clean the residual impurities on the inner wall of the mixing container.
[0005] To achieve the above objectives, a mixing device for foaming raw materials is provided, comprising a main body. A drive chamber is fixedly connected to the lower surface of the main body. An installation shaft is rotatably connected to the lower surface of the drive chamber. A second bevel gear is fixedly connected to the upper surface of the installation shaft. A rotating column is fixedly connected to the upper surface of the second bevel gear. A rotating sleeve is rotatably connected to the surface of the rotating column. A first bevel gear is provided on the surface of the rotating sleeve. Connecting holes are provided on the upper and lower surfaces of the first bevel gear near the rotating sleeve. The surface of the rotating sleeve and the connecting holes of the first bevel gear are fixedly connected. The rotating sleeve penetrates the lower surface of the main body. A connecting plate is fixedly connected to the surface of the rotating sleeve away from the installation shaft. Brush plates are fixedly connected to both sides of the upper surface of the connecting plate. The drive chamber is designed to install the drive component. The installation shaft is designed to facilitate the rotation of the component. The second bevel gear is designed to transmit power. The rotating column is designed to drive the component to rotate. The rotating sleeve is designed to connect the component. The first bevel gear is designed to cooperate with the main bevel gear for rotation. The connecting holes are designed to connect the component. The connecting plate is designed to connect the brush plates. The brush plates are designed to clean the inner wall of the main body.
[0006] According to the aforementioned mixing device for foaming raw materials, a second electric motor is fixedly connected to the inner wall of the drive chamber. A main bevel gear is fixedly connected to the output end of the second electric motor. The main bevel gear meshes with a first bevel gear and with a second bevel gear. A stirring blade is fixedly connected to the surface of the rotating column, and a fixing hole is provided on the surface of the stirring blade. The second electric motor is used to drive the main bevel gear to rotate, the main bevel gear is used to drive the component to rotate, the stirring blade is used to stir the internal raw materials, and the fixing hole is used to enhance the stirring effect.
[0007] According to the aforementioned mixing equipment for foaming raw materials, a cover plate is provided on the upper surface of the main body, and a motor is fixedly connected to the upper surface of the cover plate. A gear is fixedly connected to the output end of the motor through the inner upper surface of the main body. The cover plate is provided to form a closed space, the motor is provided to drive the component to rotate, and the gear is provided to move the component.
[0008] According to the aforementioned mixing equipment for foaming foam raw materials, a mounting base is fixedly connected to the lower inner surface of the cover plate near the gear component. A movable groove is formed on the inner side wall of the mounting base, and a toothed plate component is slidably connected to the inner wall of the movable groove. The mounting base is provided for mounting components, and the movable groove is provided to facilitate the movement of the toothed plate component.
[0009] According to the aforementioned mixing equipment for foaming foam raw materials, the toothed plate and gear mesh, the toothed plate is L-shaped, and a fixing groove is provided on the inner wall of the main body near the toothed plate. The fixing groove is provided to better fit the toothed plate.
[0010] According to the aforementioned mixing equipment for foaming raw materials, the toothed plate is clamped in a fixing groove, and a first-opening / closing valve is fixedly connected to the outer wall of the main body. A discharge pipe is fixedly connected to the side surface of the first-opening / closing valve. The first-opening / closing valve is used to control the outflow of the mixed material, and the discharge pipe is used to transport the material.
[0011] According to the aforementioned mixing equipment for foaming raw materials, a second opening and closing valve is fixedly connected to the outer wall of the main body at a location away from the first opening and closing valve, and a drain pipe is fixedly connected to the surface of the second opening and closing valve at a location away from the discharge pipe. The second opening and closing valve is used to control the outflow of wastewater, and the drain pipe is used to transport the wastewater.
[0012] According to the aforementioned mixing equipment for foaming raw materials, a support frame is fixedly connected to the lower surface of the drive chamber, and a feeding port is fixedly connected to the upper surface of the cover plate. The support frame is provided to support the device, and the feeding port is provided to facilitate the input of materials.
[0013] The beneficial effects of this utility model are as follows: By incorporating a bevel gear, a second electric motor, a main bevel gear, a gear assembly, a toothed plate assembly, a second on / off valve, and a drain pipe, the rotating agitator blades stir the water flow, effectively flushing away residual impurities on the inner wall. A brush plate then scrapes away these impurities to complete the cleaning process. The impurities are then discharged through the drain pipe. For a more thorough cleaning, the cover plate needs to be removed for a more detailed cleaning of the interior.
[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;
[0016] Figure 1 This is a schematic diagram of the overall structure of a mixing device for foaming foam raw materials according to the present invention;
[0017] Figure 2 This is a schematic diagram of the mixing blade installation structure of a mixing device for foaming foam raw materials according to this utility model;
[0018] Figure 3 This is a schematic diagram of the gear assembly structure of a mixing device for foaming foam raw materials according to this utility model;
[0019] Figure 4 This is a schematic diagram of the internal structure of a mixing device for foaming foam raw materials according to the present invention.
[0020] Legend:
[0021] 1. Main body; 2. No. 1 opening / closing valve; 3. No. 2 opening / closing valve; 4. Feed port; 5. Motor 1; 6. Support frame; 7. Fixing groove; 8. Brush plate; 9. Connecting plate; 10. Stirring blade; 11. Rotating column; 12. Cover plate; 13. Mounting base; 14. Gear components; 15. Moving groove; 16. Motor 2; 17. Gear plate components; 18. Fixing hole; 19. Rotating sleeve; 20. Bevel gear 1; 21. Bevel gear 2; 22. Mounting shaft; 23. Main bevel gear; 24. Drive chamber. Detailed Implementation
[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.
[0023] Reference Figures 1 to 4This utility model discloses a mixing device for foaming foam raw materials, comprising a main body 1. A drive chamber 24 is fixedly connected to the lower surface of the main body 1. An installation shaft 22 is rotatably connected to the lower surface of the drive chamber 24. A bevel gear 21 is fixedly connected to the upper surface of the installation shaft 22. A rotating column 11 is fixedly connected to the upper surface of the bevel gear 21. A rotating sleeve 19 is rotatably connected to the surface of the rotating column 11. A bevel gear 20 is provided on the surface of the rotating sleeve 19. Connecting holes are provided on the upper and lower surfaces of the bevel gear 20 near the rotating sleeve 19. The rotating sleeve 19 and the bevel gear... Wheel 1 (20) is fixedly connected to the connecting hole. Rotating sleeve 19 penetrates the lower inner surface of the main body 1. A connecting plate 9 is fixedly connected to the surface of rotating sleeve 19 away from the mounting shaft 22. Brush plates 8 are fixedly connected to both sides of the upper surface of connecting plate 9. Motor 2 (16) is fixedly connected to the inner wall of drive chamber 24. A main bevel gear 23 is fixedly connected to the output end of motor 2 (16). The main bevel gear 23 meshes with bevel gear 1 (20) and bevel gear 2 (21). A stirring blade 10 is fixedly connected to the surface of rotating column 11. A fixing hole 18 is opened on the surface of stirring blade 10. During stirring, the raw material on the inner wall is scraped off by the brush plates 8 and incorporated into the stirring process to achieve uniform stirring.
[0024] The toothed plate 17 and the gear 14 mesh. The toothed plate 17 is L-shaped. A fixing groove 7 is provided on the inner wall of the main body 1 near the toothed plate 17. A mounting base 13 is fixedly connected to the lower inner surface of the cover plate 12 near the gear 14. A moving groove 15 is provided on the inner side wall of the mounting base 13. The toothed plate 17 is slidably connected to the inner wall of the moving groove 15. A cover plate 12 is provided on the upper surface of the main body 1. A motor 5 is fixedly connected to the upper surface of the cover plate 12. The output end of the motor 5 passes through the upper inner surface of the main body 1 and is fixedly connected to the gear 14. During the cleaning process, the inner wall is scraped with a brush plate 8 to remove attached impurities. The interior is further cleaned by removing the cover plate 12.
[0025] A support frame 6 is fixedly connected to the lower surface of the drive chamber 24, a feeding port 4 is fixedly connected to the upper surface of the cover plate 12, a second opening and closing valve 3 is fixedly connected to the outer wall of the main body 1 away from the first opening and closing valve 2, a drain pipe is fixedly connected to the surface of the second opening and closing valve 3 away from the discharge pipe, a toothed plate 17 is stuck in the fixing groove 7, a first opening and closing valve 2 is fixedly connected to the outer wall of the main body 1, and a discharge pipe is fixedly connected to the side surface of the first opening and closing valve 2.
[0026] Working Principle: During operation, various materials are first fed into the equipment through the feed port 4. Next, the second motor 16 is started, transmitting power to the main bevel gear 23, which in turn drives the second bevel gear 21 and the first bevel gear 20 to rotate in opposite directions. The rotation of the second bevel gear 21 causes the rotating column 11 to rotate on the inner wall of the rotating sleeve 19, causing multiple stirring blades 10 to operate. Simultaneously, the rotation of the first bevel gear 20 causes the rotating sleeve 19 to rotate, driving the brush plate 8 on the connecting plate 9 to rotate. This series of actions effectively stirs the raw materials. At the same time, the brush plate 8 scrapes the raw materials off the inner wall, ensuring that the raw materials fully participate in the stirring. After stirring is complete, the first on / off valve 2 is opened, and the material flows out from the discharge pipe. For cleaning, clean water is injected through the feed port 4, and the second motor 16 is started again. At this time, the stirring blades 10 drive the water flow to flush the inner wall, and the brush plate 8 then scrapes off the residual material on the inner wall. Afterwards, the second on / off valve 3 is opened, and the wastewater is discharged from the discharge pipe. For more detailed cleaning of the equipment's interior, motor 5 can be started to drive gear 14 to rotate, which in turn causes the toothed plates 17 to move closer together within the moving groove 15. This will cause the protruding parts of the toothed plates 17 to move away from the fixed groove 7, releasing them from the fixed connection with the main body 1, thus facilitating more detailed cleaning of the equipment's interior.
[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.
Claims
1. A mixing device for foaming foam raw materials, characterized in that, The device includes a main body (1), a drive chamber (24) is fixedly connected to the lower surface of the main body (1), an installation shaft (22) is rotatably connected to the lower surface of the drive chamber (24), a bevel gear (21) is fixedly connected to the upper surface of the installation shaft (22), a rotating column (11) is fixedly connected to the upper surface of the bevel gear (21), a rotating sleeve (19) is rotatably connected to the surface of the rotating column (11), a bevel gear (20) is provided on the surface of the rotating sleeve (19), a connecting hole is provided on the upper and lower surfaces of the bevel gear (20) near the rotating sleeve (19), the surface of the rotating sleeve (19) and the connecting hole of the bevel gear (20) are fixedly connected, the rotating sleeve (19) penetrates the lower surface of the main body (1), a connecting plate (9) is fixedly connected to the surface of the rotating sleeve (19) away from the installation shaft (22), and brush plates (8) are fixedly connected to both sides of the upper surface of the connecting plate (9).
2. The mixing equipment for foaming foam raw materials according to claim 1, characterized in that, The inner wall of the drive chamber (24) is fixedly connected to a second motor (16), and the output end of the second motor (16) is fixedly connected to a main bevel gear (23). The main bevel gear (23) meshes with a first bevel gear (20), and the main bevel gear (23) meshes with a second bevel gear (21). The surface of the rotating column (11) is fixedly connected to a stirring blade (10), and a fixing hole (18) is provided on the surface of the stirring blade (10).
3. The mixing equipment for foaming foam raw materials according to claim 1, characterized in that, The upper surface of the main body (1) is provided with a cover plate (12), and a motor (5) is fixedly connected to the upper surface of the cover plate (12). The output end of the motor (5) passes through the upper surface of the main body (1) and is fixedly connected to a gear (14).
4. The mixing equipment for foaming foam raw materials according to claim 3, characterized in that, A mounting base (13) is fixedly connected to the lower inner surface of the cover plate (12) near the gear component (14). A moving groove (15) is provided on the inner side wall of the mounting base (13), and a toothed plate component (17) is slidably connected to the inner wall of the moving groove (15).
5. The mixing equipment for foaming foam raw materials according to claim 4, characterized in that, The toothed plate (17) and the gear (14) mesh. The toothed plate (17) is L-shaped. A fixing groove (7) is provided on the inner wall of the main body (1) near the toothed plate (17).
6. The mixing equipment for foaming foam raw materials according to claim 5, characterized in that, The toothed plate (17) is stuck in the fixing groove (7), and a No. 1 opening and closing valve (2) is fixedly connected to the outer wall of the main body (1). A discharge pipe is fixedly connected to the side surface of the No. 1 opening and closing valve (2).
7. The mixing equipment for foaming foam raw materials according to claim 6, characterized in that, A second opening and closing valve (3) is fixedly connected to the outer wall of the main body (1) at a location away from the first opening and closing valve (2), and a sewage pipe is fixedly connected to the surface of the second opening and closing valve (3) at a location away from the discharge pipe.
8. The mixing equipment for foaming foam raw materials according to claim 3, characterized in that, A support frame (6) is fixedly connected to the lower surface of the drive chamber (24), and a feeding port (4) is fixedly connected to the upper surface of the cover plate (12).