Foam processing pre-foaming machine

Abstract

The utility model is applicable to the technical field of foam processing, and provides a foam processing pre-foaming machine which comprises a frame, a foaming device and a foaming device, the foaming tank is fixedly mounted on the frame; the discharging pipe is arranged at the bottom of the foaming tank; the material valve is arranged on the discharging pipe; the material basin is arranged on the inner wall of the bottom of the frame; the cover plate is arranged at the top of the foaming tank; and the stirring diffusion mechanism is arranged on the cover plate, and the stirring diffusion mechanism is used for stirring a foaming agent in the foaming tank and diffusing air into the foaming agent in the foaming tank. According to the foam processing pre-foaming machine provided by the scheme, air can be uniformly diffused into a foaming agent while the foaming agent is stirred, so that the foaming efficiency is improved, the lifting of the stirring and diffusing mechanism is conveniently controlled, and a worker can conveniently clean the interior of the foaming tank.

Description

Technical Field

[0001] The utility model belongs to the technical field of foam processing, and in particular relates to a foam processing pre-foaming machine. Background Art

[0002] A foaming machine, also known as a foam generator, is a device that makes foam from an aqueous solution of a foaming agent that has reached a certain concentration. The foaming agent itself cannot automatically become foam and must be mechanically acted upon by the foaming machine to become foam. When the foaming agent needs to be processed into foam, this type of automatic pre-foaming machine is needed.

[0003] Although the existing foam processing pre-foaming machine can stir the foaming agent, it cannot make the air contact with the foaming agent quickly and fully, thus resulting in low foaming efficiency of the foaming agent. Utility Model Content

[0004] The utility model provides a foam processing pre-foaming machine, aiming to solve the problem raised by the above background technology that the existing foam processing pre-foaming machine cannot make air contact with the foaming agent quickly and fully.

[0005] To solve the above problems, the utility model is implemented as follows: a foam processing pre-foaming machine, comprising: a frame; a foaming tank, the foaming tank is fixedly installed on the frame; a feed pipe, the feed pipe is arranged at the bottom of the foaming tank; a material valve, the material valve is arranged on the feed pipe; a material basin, the material basin is arranged on the bottom inner wall of the frame; a cover plate, the cover plate is arranged on the top of the foaming tank; a stirring and diffusion mechanism, the stirring and diffusion mechanism is arranged on the cover plate, the stirring and diffusion mechanism is used to stir the foaming agent in the foaming tank and diffuse air into the foaming agent in the foaming tank; a driving mechanism, the driving mechanism is arranged on the cover plate, the driving mechanism is used to control the rotation of the stirring and diffusion mechanism; a lifting mechanism, the lifting mechanism is arranged on the top of the frame, the lifting mechanism is used to control the lifting and lowering of the stirring and diffusion mechanism.

[0006] Preferably, the stirring and diffusion mechanism includes a rotating tube, multiple stirring tubes, multiple air outlets, an L-shaped plate and a rotating joint, the rotating tube is rotatably installed on the bottom of the cover plate, the multiple stirring tubes are arranged on the rotating tube, the multiple air outlets are respectively opened on the multiple stirring tubes, the L-shaped plate is fixedly installed on the top of the cover plate, the rotating joint is fixedly installed on the L-shaped plate, and the rotating joint is connected to the rotating tube.

[0007] Preferably, the driving mechanism includes a driving motor, a driving gear and a driven gear, the driving motor is fixedly mounted on the top of the cover plate, the driving gear is fixedly sleeved on the output shaft of the driving motor, the driven gear is fixedly sleeved on the rotating tube, and the driving gear is meshed with the driven gear.

[0008] Preferably, an air compressor is fixedly mounted on one side of the frame, an air guide hose is provided on the air compressor, and the air guide hose is connected to the rotary joint.

[0009] Preferably, the lifting mechanism includes a plurality of rotating rods, a plurality of threaded blocks and a plurality of threaded sleeves, the plurality of rotating rods are rotatably mounted on the top of the frame, the plurality of threaded blocks are respectively fixedly mounted on the top ends of the plurality of rotating rods, the plurality of threaded sleeves are respectively threadedly mounted on the plurality of threaded blocks, and the plurality of threaded sleeves are fixedly connected to the cover plate.

[0010] Preferably, a servo motor is fixedly installed on the top of the frame, a single-groove synchronous wheel is fixedly sleeved on the output shaft of the servo motor, a double-groove synchronous wheel is fixedly sleeved on the multiple rotating rods, and a plurality of synchronous belts are sleeved on the single-groove synchronous wheel and the multiple double-groove synchronous wheels.

[0011] Preferably, a feeding hopper is provided on the cover plate, and the feeding hopper is made of stainless steel.

[0012] Compared with the related art, the foam processing pre-foaming machine provided by the utility model has the following beneficial effects:

[0013] Compared with the prior art, the frame of the foam processing pre-foaming machine provided in the present invention serves as the supporting structure of the entire equipment, providing a stable installation environment for other components. The foaming tank is the core part of the pre-foaming machine, which is fixedly installed on the frame and is used to contain the foaming agent and pre-treat it. The feed pipe is located at the bottom of the foaming tank and is used to output the treated foaming agent to the next process. The material valve is installed on the feed pipe and is used to control the output flow of the foaming agent to achieve precise control. The material basin is arranged on the bottom inner wall of the frame and is used to collect and process the foaming agent flowing out of the feed pipe. The cover plate covers the top of the foaming tank, which not only plays a protective role, but also provides a stirring and diffusion mechanism and The driving mechanism provides an installation position, and the stirring and diffusion mechanism is installed on the cover plate. The foaming agent is fully mixed by stirring, and the air is evenly diffused into the foaming agent through a specific design, so as to achieve the effect of pre-foaming. The application of this mechanism greatly improves the pre-treatment efficiency and quality of the foaming agent. The driving mechanism is also set on the cover plate to provide power for the stirring and diffusion mechanism, control its rotation speed and direction, and ensure the stability and reliability of the stirring and diffusion process. The lifting mechanism is installed on the top of the frame. By controlling the lifting and lowering of the stirring and diffusion mechanism, the inside of the foaming tank can be easily cleaned and maintained, and it also adapts to the processing needs of foaming agents of different capacities;

[0014] To sum up, the foam processing pre-foaming machine of this patent achieves efficient pretreatment of the foaming agent through ingenious mechanism design and layout. The coordinated work of the stirring and diffusion mechanism and the driving mechanism ensures the uniform mixing of the foaming agent and the effective diffusion of the air. The application of the lifting mechanism further enhances the flexibility and ease of use of the equipment. This equipment has broad application prospects in the foam processing industry and is of great significance in improving production efficiency, reducing energy consumption, and optimizing product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main cross-sectional structure of a foam processing pre-foaming machine provided by the utility model;

[0016] Figure 2 for Figure 1 A schematic diagram of a top-view cross-sectional structure;

[0017] Figure 3 for Figure 1 Schematic diagram of the three-dimensional structure of the middle foaming tank;

[0018] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of part A shown in FIG.

[0019] Figure numerals: 1. frame; 2. foaming tank; 3. feed pipe; 4. material valve; 5. material basin; 6. cover plate; 7. rotating tube; 8. stirring tube; 9. air outlet; 10. L-shaped plate; 11. rotary joint; 12. driving motor; 13. driving gear; 14. driven gear; 15. air compressor; 16. air guide hose; 17. rotating rod; 18. threaded block; 19. threaded sleeve; 20. servo motor; 21. single-slot synchronous wheel; 22. double-slot synchronous wheel; 23. feeding hopper. DETAILED DESCRIPTION

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0021] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0022] The utility model embodiment provides a foam processing pre-foaming machine, such as Figure 1-4As shown, the foam processing pre-foaming machine includes: a frame 1; a foaming tank 2, which is fixedly mounted on the frame 1; a feed pipe 3, which is arranged at the bottom of the foaming tank 2; a material valve 4, which is arranged on the feed pipe 3; a material basin 5, which is arranged on the bottom inner wall of the frame 1; a cover plate 6, which is arranged on the top of the foaming tank 2; a stirring and diffusion mechanism, which is arranged on the cover plate 6, and is used to stir the foaming agent in the foaming tank 2 and diffuse air into the foaming agent in the foaming tank 2; a driving mechanism, which is arranged on the cover plate 6, and is used to control the rotation of the stirring and diffusion mechanism; a lifting mechanism, which is arranged on the top of the frame 1, and is used to control the lifting and lowering of the stirring and diffusion mechanism.

[0023] In this embodiment, the frame 1 serves as the supporting structure of the entire device and provides a stable installation environment for other components. The foaming tank 2 is the core part of the pre-foaming machine and is fixedly mounted on the frame 1 for containing and pre-treating the foaming agent. The feed pipe 3 is located at the bottom of the foaming tank 2 and is used to output the treated foaming agent to the next process. The material valve 4 is installed on the feed pipe 3 to control the output flow of the foaming agent to achieve precise control. The material basin 5 is arranged on the bottom inner wall of the frame 1 to collect and process the foaming agent flowing out of the feed pipe 3. The cover plate 6 covers the top of the foaming tank 2, which not only plays a protective role, but also provides a stirring and diffusion mechanism and a driving mechanism. An installation position is provided, and the stirring and diffusion mechanism is installed on the cover plate 6. The foaming agent is fully mixed by stirring, and the air is evenly diffused into the foaming agent through a specific design, so as to achieve the effect of pre-foaming. The application of this mechanism greatly improves the pre-treatment efficiency and quality of the foaming agent. The driving mechanism is also arranged on the cover plate 6, which is used to provide power for the stirring and diffusion mechanism, control its rotation speed and direction, and ensure the stability and reliability of the stirring and diffusion process. The lifting mechanism is installed on the top of the frame 1. By controlling the lifting and lowering of the stirring and diffusion mechanism, the inside of the foaming tank 2 can be easily cleaned and maintained, and it also adapts to the processing requirements of foaming agents of different capacities;

[0024] To sum up, the foam processing pre-foaming machine of this patent achieves efficient pretreatment of the foaming agent through ingenious mechanism design and layout. The coordinated work of the stirring and diffusion mechanism and the driving mechanism ensures the uniform mixing of the foaming agent and the effective diffusion of the air. The application of the lifting mechanism further enhances the flexibility and ease of use of the equipment. This equipment has broad application prospects in the foam processing industry and is of great significance in improving production efficiency, reducing energy consumption, and optimizing product quality.

[0025] In a further preferred embodiment of the utility model, the stirring and diffusion mechanism includes a rotating tube 7, multiple stirring tubes 8, multiple air outlets 9, an L-shaped plate 10 and a rotary joint 11, the rotating tube 7 is rotatably installed at the bottom of the cover plate 6, the multiple stirring tubes 8 are arranged on the rotating tube 7, the multiple air outlets 9 are respectively opened on the multiple stirring tubes 8, the L-shaped plate 10 is fixedly installed on the top of the cover plate 6, the rotary joint 11 is fixedly installed on the L-shaped plate 10, and the rotary joint 11 is connected to the rotating tube 7.

[0026] In this embodiment, the rotating tube 7 is rotatably mounted on the bottom of the cover plate 6. As the core component of the entire stirring and diffusion mechanism, the rotation of the rotating tube 7 can drive the stirring tube 8 thereon to rotate, thereby stirring the foaming agent in the foaming tank 2. Multiple stirring tubes 8 are arranged on the rotating tube 7. These stirring tubes 8 rotate with the rotation of the rotating tube 7 to effectively stir and mix the foaming agent. The design of the stirring tube 8 can increase the stirring area, improve the stirring efficiency, and ensure that the foaming agent is evenly mixed. Multiple air outlets 9 are respectively opened on the multiple stirring tubes 8. These air outlets 9 can The air is introduced into the stirring tube 8, and as the stirring tube 8 rotates, the air is diffused into the foaming agent. By reasonably arranging the position and number of the air outlet holes 9, the uniform distribution of the air in the foaming agent can be ensured, and an efficient pre-foaming effect can be achieved. The L-shaped plate 10 is fixedly installed on the top of the cover plate 6, providing a stable installation foundation for the rotary joint 11. The design of the L-shaped plate 10 makes the structure of the entire stirring and diffusion mechanism more compact and stable. The rotary joint 11 is fixedly installed on the L-shaped plate 10 and connected to the rotating tube 7. The rotary joint 11 enables the rotating tube 7 to be connected to the air guide pipe 16 when rotating.

[0027] In a further preferred embodiment of the utility model, the driving mechanism includes a driving motor 12, a driving gear 13 and a driven gear 14, the driving motor 12 is fixedly mounted on the top of the cover plate 6, the driving gear 13 is fixedly sleeved on the output shaft of the driving motor 12, the driven gear 14 is fixedly sleeved on the rotating tube 7, and the driving gear 13 is meshed with the driven gear 14.

[0028] In this embodiment, the driving motor 12 is fixedly mounted on the top of the cover plate 6 as the power source of the entire driving mechanism. The selection of the driving motor 12 should meet the power and speed requirements of the equipment to ensure that the stirring and diffusion mechanism can obtain stable and sufficient power. The driving gear 13 is fixedly mounted on the output shaft of the driving motor 12 and rotates with the rotation of the driving motor 12. The design of the driving gear 13 can effectively transmit the power of the driving motor 12 to the driven gear 14 to achieve power conversion and transmission. The driven gear 14 is fixedly mounted on the rotating tube 7 and meshes with the driving gear 13. The rotation of the driven gear 14 can drive the rotating tube 7 and the stirring tube 8 thereon to rotate, thereby achieving stirring of the foaming agent and diffusion of air.

[0029] In a further preferred embodiment of the present invention, an air compressor 15 is fixedly mounted on one side of the frame 1 , an air hose 16 is provided on the air compressor 15 , and the air hose 16 is connected to the rotary joint 11 .

[0030] In this embodiment, the air compressor 15 is fixedly installed on one side of the frame 1, and its main function is to generate compressed air and transport it to other parts of the pre-foaming machine. In this embodiment, the role of the air compressor 15 is to provide a stable air source for the stirring and diffusion mechanism, ensuring that the air can be evenly diffused into the foaming agent, thereby achieving an efficient pre-foaming effect. The air guide hose 16 is connected between the output end of the air compressor 15 and the rotary joint 11, and plays the role of transporting compressed air. Through the air guide hose 16, the compressed air generated by the air compressor 15 can be smoothly transmitted to the stirring and diffusion mechanism, ensuring that the air can smoothly enter the stirring tube 8 and diffuse into the foaming agent through the air outlet 9.

[0031] In a further preferred embodiment of the utility model, the lifting mechanism includes multiple rotating rods 17, multiple threaded blocks 18 and multiple threaded sleeves 19, the multiple rotating rods 17 are rotatably installed on the top of the frame 1, the multiple threaded blocks 18 are respectively fixedly installed on the top ends of the multiple rotating rods 17, the multiple threaded sleeves 19 are respectively threadedly sleeved on the multiple threaded blocks 18, and the multiple threaded sleeves 19 are fixedly connected to the cover plate 6.

[0032] In this embodiment, multiple rotating rods 17 are rotatably installed on the top of the frame 1. As the main rotating parts of the lifting mechanism, these rotating rods 17 can drive the entire lifting mechanism to perform lifting actions when they are rotatable. The threaded blocks 18 are respectively fixedly installed on the top ends of the multiple rotating rods 17. They rotate together with the rotating rods 17. The threaded blocks 18 are provided with threads for threaded connection with threaded sleeves 19. Multiple threaded sleeves 19 are respectively threadedly sleeved on the multiple threaded blocks 18. The threaded cooperation between them and the threaded blocks 18 allows relative displacement to occur between them. The other end of the threaded sleeve 19 is fixedly connected to the cover plate 6. Therefore, when the threaded block 18 rotates, the threaded sleeve 19 will drive the cover plate 6 and the stirring and diffusion mechanism and driving mechanism thereon to perform lifting movements.

[0033] In a further preferred embodiment of the utility model, a servo motor 20 is fixedly installed on the top of the frame 1, a single-groove synchronous wheel 21 is fixedly sleeved on the output shaft of the servo motor 20, a double-groove synchronous wheel 22 is fixedly sleeved on the multiple rotating rods 17, and a plurality of synchronous belts are sleeved on the single-groove synchronous wheel 21 and the multiple double-groove synchronous wheels 22.

[0034] In this embodiment, the servo motor 20 is fixedly mounted on the top of the frame 1. As the main power source of the lifting mechanism, the servo motor 20 has the characteristics of high precision, high reliability, and high response speed. It can accurately control the movement speed and position of the lifting mechanism to ensure the smoothness and accuracy of the lifting process. The single-groove synchronous wheel 21 is fixedly mounted on the output shaft of the servo motor 20. As a key component of power transmission, the single-groove synchronous wheel 21 rotates synchronously with the output shaft of the servo motor 20 to transmit the power of the motor to the synchronous belt. Multiple double-groove synchronous wheels 22 are respectively fixedly mounted on the rotating rod 17, and together with the single-groove synchronous wheel 21, they constitute a synchronous belt transmission system. The design of the double-groove synchronous wheel 22 can increase the contact area with the synchronous belt and improve the stability and efficiency of the transmission. Multiple synchronous belts are mounted on the single-groove synchronous wheel 21 and the multiple double-groove synchronous wheels 22 to form a closed transmission loop. The synchronous belt has the advantages of smooth transmission, low noise, and long life, and can ensure the stable operation of the lifting mechanism.

[0035] In a further preferred embodiment of the present invention, a feeding hopper 23 is provided on the cover plate 6, and the feeding hopper 23 is made of stainless steel.

[0036] In this embodiment, the foaming agent can be injected into the foaming tank 2 through the feeding hopper 23. The feeding hopper 23 is made of stainless steel, which has excellent corrosion resistance and strength, and can ensure that the feeding hopper 23 is not easily damaged or deformed during long-term use. At the same time, the stainless steel material is also easy to clean and maintain, which can ensure the sanitation of the feeding hopper 23, avoid cross contamination, and meet food-grade production standards.

[0037] In summary, compared with the related art, the present device can diffuse the air into the foaming agent more evenly while stirring the foaming agent, thereby improving the foaming efficiency, and is convenient for controlling the lifting and lowering of the stirring and diffusion mechanism, thereby making it easier for the staff to clean the interior of the foaming tank 2.

[0038] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0039] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A foam processing pre-foaming machine, characterized in that, include: frame; A foaming tank, the foaming tank is fixedly mounted on the frame; A feed pipe, the feed pipe being arranged at the bottom of the foaming tank; A material valve, the material valve is arranged on the feed pipe; A material basin, the material basin being arranged on the bottom inner wall of the frame; A cover plate, the cover plate being arranged on the top of the foaming tank; A stirring and diffusing mechanism, the stirring and diffusing mechanism is arranged on the cover plate, and the stirring and diffusing mechanism is used to stir the foaming agent in the foaming tank and diffuse the air into the foaming agent in the foaming tank; A driving mechanism, the driving mechanism is arranged on the cover plate, and the driving mechanism is used to control the rotation of the stirring and diffusion mechanism; A lifting mechanism is arranged on the top of the frame and is used to control the lifting and lowering of the stirring and diffusing mechanism.

2. The foam processing pre-foaming machine according to claim 1, characterized in that: The stirring and diffusion mechanism includes a rotating tube, multiple stirring tubes, multiple air outlets, an L-shaped plate and a rotating joint. The rotating tube is rotatably installed on the bottom of the cover plate, the multiple stirring tubes are arranged on the rotating tube, the multiple air outlets are respectively opened on the multiple stirring tubes, the L-shaped plate is fixedly installed on the top of the cover plate, the rotating joint is fixedly installed on the L-shaped plate, and the rotating joint is connected to the rotating tube.

3. The foam processing pre-foaming machine according to claim 2, characterized in that: The driving mechanism includes a driving motor, a driving gear and a driven gear. The driving motor is fixedly mounted on the top of the cover plate. The driving gear is fixedly sleeved on the output shaft of the driving motor. The driven gear is fixedly sleeved on the rotating tube. The driving gear is meshed with the driven gear.

4. The foam processing pre-foaming machine according to claim 2, characterized in that: An air compressor is fixedly installed on one side of the frame, an air guide hose is arranged on the air compressor, and the air guide hose is connected to the rotary joint.

5. The foam processing pre-foaming machine according to claim 1, characterized in that: The lifting mechanism includes a plurality of rotating rods, a plurality of threaded blocks and a plurality of threaded sleeves. The plurality of rotating rods are rotatably mounted on the top of the frame, the plurality of threaded blocks are respectively fixedly mounted on the top ends of the plurality of rotating rods, the plurality of threaded sleeves are respectively threadedly sleeved on the plurality of threaded blocks, and the plurality of threaded sleeves are fixedly connected to the cover plate.

6. The foam processing pre-foaming machine according to claim 5, characterized in that: A servo motor is fixedly mounted on the top of the frame, a single-groove synchronous wheel is fixedly sleeved on the output shaft of the servo motor, double-groove synchronous wheels are fixedly sleeved on the plurality of rotating rods, and a plurality of synchronous belts are sleeved on the single-groove synchronous wheel and the plurality of double-groove synchronous wheels.

7. The foam processing pre-foaming machine according to claim 1, characterized in that: The cover plate is provided with a feeding hopper, and the feeding hopper is made of stainless steel.

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