Six-axis high-efficiency mixer with self-cleaning function

Abstract

The application discloses a six-axis high-efficiency mixing machine with a self-cleaning function, and relates to the technical field of mixing machines.The six-axis high-efficiency mixing machine comprises a barrel assembly, a driving assembly and a stirring assembly.The top end of the barrel assembly is provided with the driving assembly, the barrel assembly is internally provided with the stirring assembly, the surface of the stirring assembly is provided with a detection assembly, the detection assembly is used for detecting the position of materials on the stirring part, the barrel assembly is internally provided with a cleaning assembly, and the cleaning assembly is used for cleaning the dead corners inside the barrel and the stirring part.

Description

Technical Field

[0001] This invention relates to the field of mixer technology, specifically a six-axis high-efficiency mixer with self-cleaning function. Background Technology

[0002] Currently, commonly used mixing equipment in industrial production mainly includes horizontal ribbon mixers, vertical mixing mixers, and high-speed shear mixers. Among them, vertical mixing mixers use rotating agitators (such as anchor type or frame type) set at the top or bottom to drive the material to flow up and down in the vertical cavity. They are often used for mixing pastes or solid-liquid mixtures. High-speed shear mixers rely on the high-speed rotating rotor and stator to generate strong shear force and turbulence, which can quickly disperse agglomerated materials, but are mostly used for fine mixing of small batches of low-viscosity materials.

[0003] In existing mixers, materials tend to settle at the bottom of the drum due to their own weight. Furthermore, in traditional mixers, the central axis of the stirring element is parallel to the central axis of the drum, limiting the mixing range. Additionally, the influence of centrifugal force leads to uneven mixing of materials at the inner edge of the drum. Moreover, for highly viscous materials, they easily agglomerate on the stirring blades during mixing, reducing overall mixing efficiency. After mixing, materials tend to adhere to the inner wall of the drum, corners, and stirring elements, making cleaning difficult and affecting subsequent use and mixing accuracy. Summary of the Invention

[0004] The purpose of this invention is to provide a six-axis high-efficiency mixer with self-cleaning function to solve the problems raised in the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: The six-axis high-efficiency mixer includes a cylinder assembly, a drive assembly, and a mixing assembly. The drive assembly is located at the top of the cylinder assembly, and the mixing assembly is located inside the cylinder assembly. A detection assembly is located on the surface of the mixing assembly to detect the position of the material on the mixing components. A cleaning assembly is located at the bottom of the mixing assembly and inside the cylinder assembly to clean the dead corners inside the cylinder and the mixing components. The mixing assembly includes an extension rod and a spiral cutter. The spiral cutter is sleeved on the extension rod, and a groove is formed on the upper surface of the spiral cutter.

[0006] Furthermore, high-efficiency mixers are used for rapid mixing of materials through mechanical stirring, enabling the mixing of two or more different materials. However, during the mixing process, the materials will settle at the bottom of the cylinder due to their own weight. In traditional mixers, the central axis of the stirring element is parallel to the central axis of the cylinder. Furthermore, if the material has high viscosity, it is easy for the material to agglomerate on the stirring blades during the mixing process, thereby reducing the overall mixing efficiency. The cylinder assembly is used to store materials, and the drive assembly adjusts the angle of the stirring rod through multiple drive components to achieve stirring of materials in multiple parts of the cylinder. The stirring assembly is used to mix multiple materials, the detection assembly is used to detect the weight of the material accumulated on the stirring blades, and the cleaning assembly is used to clean the inner wall of the cylinder and the stirring element in conjunction with the drive assembly after the material mixing is completed.

[0007] The detection assembly includes a pressure-bearing unit located within a groove. The pressure-bearing unit is used to detect the amount of agglomerated adhesion on the spiral cutter. The pressure-bearing unit includes an arc-shaped plate, a main electrode block, and a secondary electrode block. The two ends of the arc-shaped plate are slidably connected to the inner wall of the groove. The main electrode block is located at the bottom of the inner wall of the groove and is fixedly connected to the inner wall of the groove. The secondary electrode block is located at the bottom of the arc-shaped plate and is fixedly connected to the bottom of the arc-shaped plate. A first spring is located at the bottom of the secondary electrode block.

[0008] Furthermore, during the stirring process, the material adhering to the spiral blades will compress the arc-shaped plate, causing the arc-shaped plate to shift. The movement of the arc-shaped plate will drive the secondary electrode block to move. There are two main electrode blocks, one of which is electrically connected to an external power source, and the other is electrically connected to the heating element. Then, the movement of the secondary electrode block will contact the main electrode block, so that the two main electrode blocks and the secondary electrode block form a whole, energizing the heating element to work. The first spring is used so that the secondary electrode block will not contact the main electrode block under normal conditions, but will only contact the main electrode block when it is compressed by material. This enables the corresponding heating component to work if there is material adhering to the arc-shaped plate at the corresponding position during the stirring and cleaning processes.

[0009] The cleaning assembly includes a movable unit located at the top of the extension rod. The movable unit is used to increase the cleaning range of the cleaning assembly. The movable unit includes a top rod and a second spring. The top rod is located at the top of the inside of the bottom cylinder. One end of the top rod is rotatably connected to the outer wall of the extension rod. The bottom end of the top rod is provided with a second spring. One end of the second spring is rotatably connected to the bottom end of the top rod, and the other end of the second spring is rotatably connected to the outer wall of the extension rod. The cleaning nozzle is located at the bottom end of the top rod, and the fixed end of the cleaning nozzle is fixedly connected to the bottom end of the top rod.

[0010] Furthermore, after the material mixing is completed, although there is a discharge process to release the material from the bottom cylinder, the material will adhere to the inner cylinder and the spiral cutter after discharge, especially at the corner of the inner cylinder and the spiral cutter, which will increase the difficulty of subsequent cleaning. The cleaning component is used to automatically clean the inside of the bottom cylinder and the spiral cutter after the material mixing process. During the cleaning process, the cleaning nozzle works to generate a high-pressure water flow to clean the inner cylinder. Then, the main drive motor works to control the extension rod to rotate. The extension rod drives the top rod to rotate, and the top rod drives the cleaning nozzle to rotate. At this time, the bottom of the inner cylinder and the spiral cutter are cleaned. Then, the auxiliary drive motor works to control the extension rod to tilt. The tilting of the extension rod will cause the extension rod to tilt, thereby cleaning the bottom edge of the inner cylinder and the inner wall. During the cleaning process, if there is material on the spiral cutter, the heating element at the corresponding position will be activated, making the material easier to separate and improving the cleaning efficiency.

[0011] The cylindrical assembly includes a bottom cylinder and a top cover. The top cover is located at the top of the bottom cylinder and is fixedly connected to the bottom cylinder. A circular groove is opened in the middle of the top cover, and a groove block is provided in the circular groove. The groove block is fixedly connected to the inner wall of the circular groove. A connecting seat is provided on the upper surface of the top cover. There are six connecting seats, which are arranged in a circular pattern. The top rod is located at the top inside the bottom cylinder.

[0012] Furthermore, the top cover and the top of the bottom cylinder cooperate to seal the internal space of the bottom cylinder. A circular groove is opened on the central axis of the top cover, and a groove block is provided on the inner wall of the circular groove. The groove block serves as a connector, and there are six connecting seats arranged in a circle with the circular groove located at the central axis.

[0013] The drive assembly includes a main drive motor, a secondary drive motor, a movable block, and a rotating rod. The movable block is located within a slot, with a through slot in the middle. The rotating rod is located within the through slot and is rotatably connected to the inner wall of the through slot. A connector is located at the top of the rotating rod, and the connector is rotatably connected to the rotating rod. The main drive motor is located at the top of the connector, with its fixed end fixedly connected to the connector and its output end fixedly connected to the rotating rod. A connecting block is located at the top of the main drive motor's housing, and it is fixedly connected to the main drive motor. A secondary drive motor is located between the connecting block and the top cover. The output end of the secondary drive motor has a top universal joint, with one end fixedly connected to the bottom end of the connecting block and the bottom end fixedly connected to the output end of the secondary drive motor. The fixed end of the secondary drive motor has a bottom universal joint, with one end fixedly connected to the fixed end of the secondary drive motor and the other end fixedly connected to the connecting seat.

[0014] Furthermore, the movable block is located within the slotted block, and the movable block and the slotted block are connected by a ball-and-socket joint. A through slot is opened in the central axis of the movable block, and the rotating rod is located in the through slot. A connecting piece is provided at the top of the rotating rod, and the rotating rod passes through the connecting piece. The output end of the main drive motor is connected to the rotating rod to control its rotation. A connecting block is provided at the top of the main drive motor housing, and the bottom end of the connecting block is fixedly connected to the main drive motor housing. The connecting block and the rotating rod are on the same central axis. Three auxiliary drive motors are provided on each side of the main drive motor, for a total of six. One end of each of the six auxiliary drive motors is hinged to the bottom end of the connecting block, and the other end of each of the six auxiliary drive motors is hinged to the connecting seat. The auxiliary drive motors adjust the tilt of the connecting block by extending and retracting themselves. However, when the tilt of the connecting block changes, it will cause the overall tilt of the main drive motor to change, and the tilt of the main drive motor will cause the rotating rod to change. Under normal conditions, the main drive motor, the rotating rod, and the inner cylinder are on the same central axis. The top universal joint and the bottom universal joint are used to allow the two ends of the auxiliary drive motor to rotate freely within a certain angle range.

[0015] The mixing assembly includes an extension rod, a fixed column, and a spiral cutter. The extension rod is located at the bottom of the rotating rod. The fixed column is provided on the outer wall of the extension rod. The spiral cutter is provided on the outer sleeve of the extension rod. The top end of the extension rod is fixedly connected to the bottom end of the rotating rod. One end of the fixed column is fixedly connected to the outer wall of the extension rod, and the other end of the fixed column is fixedly connected to the inner wall of the spiral cutter. A detection component is provided on the spiral cutter.

[0016] Furthermore, the stirring assembly is driven by a rotating rod, with the extension rod located inside the bottom cylinder. The top end of the extension rod is fixedly connected to the bottom end of the rotating rod. When the rotating rod rotates, it drives the extension rod to rotate, which in turn drives the fixed column to rotate. The rotating column then drives the spiral cutter to rotate. The spiral cutter is used to stir the material inside the bottom cylinder. During the stirring process, if the auxiliary drive motor operates, causing the rotating rod to tilt, the rotating rod will drive the extension rod to tilt, which in turn drives the spiral cutter to tilt. This allows for adjustment of the stirring components inside the bottom cylinder. The detection assembly detects the material adhering to the surface of the spiral cutter. During the stirring process, the approximate volume of material in the bottom cylinder is determined based on the position of the material adhering to the very end of the spiral cutter. Then, during the cleaning process, the cleaning pressure is adjusted based on the position of the material adhering to the spiral cutter.

[0017] The bottom of the extension rod is equipped with a scraper, which is arc-shaped. The upper surface of the fixing column is provided with a bevel, and the upper surface of the spiral cutter is provided with a groove.

[0018] Furthermore, since the material will be concentrated at the bottom of the bottom cylinder, and the scraper is located at the bottom of the extension rod, the scraper will rotate and stir the material at the bottom of the bottom cylinder during the stirring process. The upper surface of the fixed column has an inclined surface, which will cut the material during the stirring process. The groove on the spiral cutter is used to collect the material.

[0019] A chamber is provided on one side of the spiral cutter. The chamber is located on one side of the groove and contains a heating element, which is fixedly connected to the inner wall of the chamber.

[0020] Furthermore, the heating element is provided in several parts to heat the spiral cutter, thereby affecting the material in contact with the spiral cutter. This improves the mixing efficiency and reduces the probability of material adhering to the spiral cutter during the mixing process, and reduces the viscosity of the material and improves the cleaning efficiency during the cleaning process.

[0021] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention uses a main drive motor to control the rotation rod transmission, which drives the spiral cutter to rotate, thereby stirring the material stored in the inner cylinder. Then, by using a secondary drive motor to tilt the rotation rod, the stirring range of the spiral cutter is increased, preventing uneven stirring in the inner cylinder.

[0022] 2. In the stirring process of this invention, if the material adheres to the spiral blade, it will squeeze the arc plate, causing the arc plate to shift. This will cause the two main electrode blocks and the auxiliary electrode block to form a whole, energizing the heating element. Then, based on the working area of ​​the heating element, the material capacity can be judged in real time. The operation of the heating element heats the spiral blade to reduce the viscosity of the material, reduce the agglomeration and adhesion of the material on the spiral blade, and ensure stirring efficiency.

[0023] 3. In the cleaning process of this invention, the cleaning nozzle sprays high-pressure water after stirring, which, together with the main drive motor, drives the top rod to rotate. Then, the extension rod tilt angle is adjusted by the auxiliary drive motor to achieve a comprehensive cleaning of the inner wall of the cylinder, the dead corners of the cylinder, and the stirring components. At the same time, the heating element works according to the location where the material is attached during cleaning, making it easier to separate the residual material from the spiral blade, thus greatly improving the cleaning efficiency.

[0024] 4. During the cleaning process, the present invention determines the attachment position and accumulation of material on the spiral cutter by the squeezing condition of the arc plate, and then adjusts the water pressure according to the attachment position of the material during the cleaning process to achieve targeted cleaning and optimize the cleaning effect. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the cylindrical assembly of the present invention; Figure 3 This is a schematic diagram of the cleaning component of the present invention; Figure 4 This is a schematic diagram of the structure of the active block of the present invention; Figure 5This is a schematic diagram of the structure of the stirring assembly of the present invention; Figure 6 This is a schematic diagram of the detection component of the present invention; Figure 7 This is a schematic diagram of the structure of the driving component of the present invention; Figure 8 This is a schematic diagram of the structure of the spiral cutter of the present invention; Figure 9 This is a schematic diagram of the scraper of the present invention.

[0026] In the diagram: 1. Cylinder assembly; 11. Bottom cylinder; 12. Top cover; 121. Circular groove; 13. Groove block; 14. Connecting seat; 2. Drive assembly; 21. Main drive motor; 22. Auxiliary drive motor; 23. Movable block; 24. Rotating rod; 25. Connecting piece; 26. Connecting block; 27. Top universal joint; 28. Bottom universal joint; 3. Stirring assembly; 31. Extension rod; 32. Fixed column; 33. Spiral cutter; 331. Groove; 332. Chamber; 34. Scraper; 35. Heating element; 4. Detection assembly; 41. Pressure unit; 411. Arc plate; 412. Main electrode block; 413. Auxiliary electrode block; 44. First spring; 5. Cleaning assembly; 51. Cleaning nozzle; 521. Top rod; 522. Second spring. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Example: Figures 1-9 As shown, the present invention provides a six-axis high-efficiency mixer with self-cleaning function, including a cylinder assembly 1, a drive assembly 2, and a stirring assembly 3. The drive assembly 2 is provided at the top of the cylinder assembly 1, and the stirring assembly 3 is provided inside the cylinder assembly 1. The surface of the stirring assembly 3 is provided with a detection assembly 4, which is used to detect the position of the material on the stirring component. The bottom of the stirring assembly 3 is provided with a cleaning assembly 5, which is provided inside the cylinder assembly 1. The cleaning assembly 5 is used to clean the dead corners inside the cylinder and the stirring component. The stirring assembly 3 includes an extension rod 31 and a spiral cutter 33. The spiral cutter 33 is sleeved on the extension rod 31, and a groove 331 is formed on the upper surface of the spiral cutter 33.

[0029] Specifically, the high-efficiency mixer is used for rapid mixing of materials through mechanical stirring, enabling the mixing of two or more different materials. However, during the mixing process, the materials will settle at the bottom of the cylinder due to their own weight. In traditional mixers, the central axis of the stirring component is parallel to the central axis of the cylinder. Furthermore, if the material has high viscosity, it is easy for the material to clump together on the stirring blades during the mixing process, thereby reducing the overall mixing efficiency. The cylinder assembly 1 is used to store materials. The drive assembly 2 uses multiple drive components to adjust the angle of the stirring rod, enabling the mixing of materials in multiple locations within the cylinder. The stirring assembly 3 is used to mix multiple materials. The detection assembly 4 is used to detect the weight of the material accumulated on the stirring blades. The cleaning assembly 5 is used to clean the inner wall of the cylinder and the stirring component after the mixing is completed, in conjunction with the drive assembly 2.

[0030] like Figure 5 , Figure 6 As shown, the detection component 4 includes a pressure unit 41 located in the groove 331. The pressure unit 41 is used to detect the amount of agglomerated adhesion on the spiral cutter 33. The pressure unit 41 includes an arc plate 411, a main electrode block 412, and a secondary electrode block 413. The two ends of the arc plate 411 are slidably connected to the inner wall of the groove 331. The main electrode block 412 is provided at the bottom of the inner wall of the groove 331 and is fixedly connected to the inner wall of the groove 331. The secondary electrode block 413 is provided at the bottom of the arc plate 411 and is fixedly connected to the bottom of the arc plate 411. A first spring 44 is provided at the bottom of the secondary electrode block 413.

[0031] Specifically, during the stirring process, the material adhering to the spiral blade 33 will compress the arc plate 411, causing the arc plate 411 to shift. The movement of the arc plate 411 will drive the secondary electrode block 413 to move. There are two main electrode blocks 412. One electrode plate is electrically connected to an external power source, and the other electrode plate is electrically connected to the heating element 35. Then, the movement of the secondary electrode block 413 will contact the main electrode block 412, so that the two main electrode blocks 412 and the secondary electrode block 413 form a whole, energizing the heating element 35. The first spring 44 is used so that the secondary electrode block 413 will not contact the main electrode block 412 under normal conditions. It will only contact the main electrode block 412 when it is compressed by the material. This means that if there is material adhering to the arc plate 411 at the corresponding position during the stirring and cleaning process, the corresponding heating component will be controlled to work.

[0032] like Figure 3As shown, the cleaning assembly 5 includes a movable unit located at the top of the extension rod 31. The movable unit is used to increase the cleaning range of the cleaning assembly 5. The movable unit includes a top rod 521 and a second spring 522. The top rod 521 is located at the top of the inside of the bottom cylinder 11. One end of the top rod 521 is rotatably connected to the outer wall of the extension rod 31. The bottom end of the top rod 521 is provided with a second spring 522. One end of the second spring 522 is rotatably connected to the bottom end of the top rod 521, and the other end of the second spring 522 is rotatably connected to the outer wall of the extension rod 31. The cleaning nozzle 51 is located at the bottom end of the top rod 521, and the fixed end of the cleaning nozzle 51 is fixedly connected to the bottom end of the top rod 521.

[0033] Specifically, after the material mixing is completed, although there is a discharge process to discharge the material in the bottom cylinder 11, the material will adhere to the inner cylinder and the spiral cutter 33 after discharge, especially at the corner of the inner cylinder and the spiral cutter 33, which will increase the difficulty of subsequent cleaning. The cleaning component 5 is used to automatically clean the inside of the bottom cylinder 11 and the spiral cutter 33 after the material mixing process. During the cleaning process, the cleaning nozzle 51 works to generate high-pressure water flow to clean the inner cylinder. Then, the main drive motor 21 works to control the extension rod 31 to rotate. The extension rod 31 drives the top rod 521 to rotate. The top rod 521 drives the cleaning nozzle 51 to rotate. At this time, the bottom of the inner cylinder and the spiral cutter 33 are cleaned. Then, the auxiliary drive motor 22 works to control the extension rod 31 to tilt. The tilting of the extension rod 31 will cause the extension rod 31 to tilt, thereby cleaning the bottom edge of the inner cylinder and the inner wall. During the cleaning process, if there is material on the spiral cutter 33, the heating element 35 at the corresponding position will work, making the material easier to separate and improving the cleaning efficiency.

[0034] like Figures 1-3 As shown, the cylindrical assembly 1 includes a bottom cylinder 11 and a top cover 12. The top cover 12 is located at the top of the bottom cylinder 11 and is fixedly connected to the bottom cylinder 11. A circular groove 121 is opened in the middle of the top cover 12. A groove block 13 is provided in the circular groove 121 and is fixedly connected to the inner wall of the circular groove 121. A connecting seat 14 is provided on the upper surface of the top cover 12. There are six connecting seats 14, which are arranged in a circular pattern. The top rod 521 is located at the top inside the bottom cylinder 11.

[0035] Specifically, the top cover 12 is fitted with the top of the bottom cylinder 11 to seal the internal space of the bottom cylinder 11. A circular groove 121 is provided on the central axis of the top cover 12, and a groove block 13 is provided on the inner wall of the circular groove 121. The groove block 13 serves as a connector 25. There are six connecting seats 14, which are arranged in a circle with the circular groove 121 located at the central axis.

[0036] like Figures 1-4 , Figure 7As shown, the drive assembly 2 includes a main drive motor 21, a secondary drive motor 22, a movable block 23, and a rotating rod 24. The movable block 23 is located within the slot 13, and a through slot is formed in the middle of the movable block 23. The rotating rod 24 is located within the through slot and is rotatably connected to the inner wall of the through slot. A connector 25 is provided at the top of the rotating rod 24, and the connector 25 is rotatably connected to the rotating rod 24. The main drive motor 21 is located at the top of the connector 25. The fixed end of the main drive motor 21 is fixedly connected to the connector 25, and the output end of the main drive motor 21 is fixedly connected to the rotating rod 24. The top of the housing of the machine 21 is provided with a connecting block 26, which is fixedly connected to the main drive motor 21. A secondary drive motor 22 is provided between the connecting block 26 and the top cover 12. The output end of the secondary drive motor 22 is provided with a top universal joint 27. One end of the top universal joint 27 is fixedly connected to the bottom end of the connecting block 26, and the bottom end of the top universal joint 27 is fixedly connected to the output end of the secondary drive motor 22. The fixed end of the secondary drive motor 22 is provided with a bottom universal joint 28. One end of the bottom universal joint 28 is fixedly connected to the fixed end of the secondary drive motor 22, and the other end of the bottom universal joint 28 is fixedly connected to the connecting seat 14.

[0037] Specifically, the movable block 23 is located within the slot block 13, and the movable block 23 and the slot block 13 are connected by a ball joint. A through slot is formed in the central axis of the movable block 23, and the rotating rod 24 is located in the through slot. A connecting piece 25 is provided at the top of the rotating rod 24, and the rotating rod 24 passes through the connecting piece 25. The output end of the main drive motor 21 is connected to the rotating rod 24 to control the rotation of the rotating rod 24. A connecting block 26 is provided at the top of the housing of the main drive motor 21, and the bottom end of the connecting block 26 is fixedly connected to the housing of the main drive motor 21. The connecting block 26 and the rotating rod 24 are on the same central axis. Three auxiliary drive motors are provided on both sides of the main drive motor 21. There are six motors 22 in total. One end of each of the six auxiliary drive motors 22 is hinged to the bottom of the connecting block 26, and the other end of each of the six auxiliary drive motors 22 is hinged to the connecting seat 14. The auxiliary drive motors 22 adjust the tilt of the connecting block 26 by extending and retracting themselves. However, when the tilt of the connecting block 26 changes, it will cause the main drive motor 21 to change its overall tilt. The tilt of the main drive motor 21 will cause the rotating rod 24 to change. Under normal conditions, the main drive motor 21, the rotating rod 24 and the inner cylinder are on the same central axis. The top universal joint 27 and the bottom universal joint 28 are used to allow the two ends of the auxiliary drive motors 22 to rotate freely within a certain angle range.

[0038] like Figure 2 , Figure 5 , Figure 8As shown, the extension rod 31 is located at the bottom of the rotating rod 24. The outer wall of the extension rod 31 is provided with a fixing post 32. The top end of the extension rod 31 is fixedly connected to the bottom end of the rotating rod 24. One end of the fixing post 32 is fixedly connected to the outer wall of the extension rod 31, and the other end of the fixing post 32 is fixedly connected to the inner wall of the spiral cutter 33. The spiral cutter 33 is provided with a detection component 4.

[0039] Specifically, the stirring assembly 3 is driven by the rotating rod 24, wherein the extension rod 31 is located inside the bottom cylinder 11, and the top end of the extension rod 31 is fixedly connected to the bottom end of the rotating rod 24. When the rotating rod 24 rotates, it drives the extension rod 31 to rotate, which in turn drives the fixed column 32 to rotate, which in turn drives the spiral cutter 33 to rotate. The rotating spiral cutter 33 is used to stir the material inside the bottom cylinder 11. During the stirring process, if the auxiliary drive motor 22 works and causes the rotating rod 24 to tilt, the rotating rod 24 will drive the extension rod 31 to tilt, which in turn drives the spiral cutter 33 to tilt, thereby adjusting the stirring components inside the bottom cylinder 11. The detection assembly 4 detects the material attached to the surface of the spiral cutter 33, and determines the approximate volume of material in the bottom cylinder 11 based on the position of the material attached to the end of the spiral cutter 33 during the stirring process. Then, during the cleaning process, the cleaning pressure is adjusted based on the position of the material attached to the spiral cutter 33.

[0040] like Figure 2 , Figure 9 As shown, the bottom end of the extension rod 31 is provided with a scraper 34, which is arc-shaped, and the upper surface of the fixing column 32 is provided with a bevel.

[0041] Specifically, since the material will be concentrated at the bottom of the bottom cylinder 11, and the scraper 34 is located at the bottom of the extension rod 31, the scraper 34 will rotate during the stirring process to stir the material at the bottom of the bottom cylinder 11. The upper surface of the fixed column 32 has an inclined surface. During the stirring process, the inclined surface of the fixed column 32 will cut the material. The groove 331 on the spiral cutter 33 is used to collect the material.

[0042] like Figure 6 As shown, a chamber 332 is provided on one side of the spiral cutter 33. The chamber 332 is located on one side of the groove 331. A heating element 35 is provided inside the chamber 332. The heating element 35 is fixedly connected to the inner wall of the chamber 332.

[0043] Specifically, the heating element 35 is provided in several parts to heat the spiral cutter 33, thereby affecting the material in contact with the spiral cutter 33. This improves the mixing efficiency and reduces the probability of material adhering to the spiral cutter 33 during the mixing process, and reduces the viscosity of the material and improves the cleaning efficiency during the cleaning process.

[0044] Working Principle: During the mixing process, the main drive motor 21 controls the rotation rod 24. The rotation of the rotation rod 24 drives the extension rod 31 to rotate, which in turn drives the fixed column 32 to rotate. The rotation of the fixed column 32 drives the spiral cutter 33 to rotate. The rotating spiral cutter 33 is used to mix the material inside the bottom cylinder 11. During the mixing process, if it is necessary to mix the edge of the inner cylinder, the auxiliary drive motor 22 works, causing the rotation rod 24 to tilt. The rotation rod 24 will then drive the extension rod 31 to tilt, which in turn drives the spiral cutter 33 to tilt. This adjusts the inclination of the mixing components inside the bottom cylinder 11, increasing the mixing coverage. During this process, if material adheres to the spiral cutter 33, it will compress the arc plate 411, causing the arc plate 411 to shift. The movement of the arc plate 411 will drive the auxiliary electrode block 413 to move. The movement of the auxiliary electrode block 413 will contact the main electrode block 412, causing the two main electrode blocks to... 412 and the auxiliary electrode block 413 form a whole, energizing the heating element 35. The heating element 35 generates heat that affects the material near the spiral cutter 33, increasing the movement speed of molecules within the material, achieving stirring efficiency, and reducing the probability of material adhering to the spiral cutter 33. Then, during the subsequent cleaning process, the cleaning nozzle 51 operates, generating a high-pressure water flow to clean the inner cylinder. The main drive motor 21 operates, controlling the extension rod 31 to rotate. The extension rod 31 drives the top rod 521 to rotate, which in turn drives the cleaning nozzle 51 to rotate. This achieves cleaning of the bottom end of the inner cylinder and the spiral cutter 33. Then, the auxiliary drive motor 22 operates, controlling the extension rod 31 to tilt. The tilting of the extension rod 31 causes the extension rod 31 to tilt, thereby achieving cleaning of the bottom edge and inner wall of the inner cylinder. During the cleaning process, if material adheres to the spiral cutter 33, the corresponding heating element 35 will operate, making the material easier to separate and improving cleaning efficiency.

[0045] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A six-axis high-efficiency mixer with self-cleaning function, characterized in that: The six-axis high-efficiency mixer includes a cylinder assembly (1), a drive assembly (2), and a stirring assembly (3). The drive assembly (2) is located at the top of the cylinder assembly (1). The stirring assembly (3) is located inside the cylinder assembly (1). A detection assembly (4) is located on the surface of the stirring assembly (3). The detection assembly (4) is used to detect the position of the material on the stirring assembly. A cleaning assembly (5) is located inside the cylinder assembly (1). The cleaning assembly (5) is used to clean the dead corners inside the cylinder and the stirring assembly. The stirring assembly (3) includes an extension rod. (31) and the spiral cutter (33), the extension rod (31) is fitted with the spiral cutter (33), the upper surface of the spiral cutter (33) is provided with a groove (331), the detection component (4) includes a pressure unit (41), the pressure unit (41) is located in the groove (331), the pressure unit (41) is used to detect the amount of adhesion aggregated on the spiral cutter (33), the cleaning component (5) includes a movable unit, the movable unit is located at the top of the extension rod (31), the movable unit is used to increase the cleaning range of the cleaning component (5); The pressure-bearing unit (41) includes an arc-shaped plate (411), a main electrode block (412), and a secondary electrode block (413). The two ends of the arc-shaped plate (411) are slidably connected to the inner wall of the groove (331). The bottom end of the inner wall of the groove (331) is provided with the main electrode block (412). The main electrode block (412) is fixedly connected to the inner wall of the groove (331). The bottom end of the arc-shaped plate (411) is provided with the secondary electrode block (413). The top end of the secondary electrode block (413) is fixedly connected to the bottom end of the arc-shaped plate (411). The bottom end of the secondary electrode block (413) is provided with a first spring (44). The movable unit includes a top rod (521) and a second spring (522). One end of the top rod (521) is rotatably connected to the outer wall of the extension rod (31). The bottom end of the top rod (521) is provided with a second spring (522). One end of the second spring (522) is rotatably connected to the bottom end of the top rod (521), and the other end of the second spring (522) is rotatably connected to the outer wall of the extension rod (31). A cleaning nozzle (51) is provided at the bottom end of the top rod (521), and the fixed end of the cleaning nozzle (51) is fixedly connected to the bottom end of the top rod (521).

2. A six-axis high-efficiency mixer with self-cleaning function according to claim 1, characterized in that: The cylindrical assembly (1) includes a bottom cylinder (11) and a top cover (12). The top cover (12) is located at the top of the bottom cylinder (11) and is fixedly connected to the bottom cylinder (11). A circular groove (121) is provided in the middle of the top cover (12). A groove block (13) is provided in the circular groove (121). The groove block (13) is fixedly connected to the inner wall of the circular groove (121). A connecting seat (14) is provided on the upper surface of the top cover (12). There are six connecting seats (14), which are arranged in a circular pattern. The top rod (521) is located at the top inside the bottom cylinder (11).

3. A six-axis high-efficiency mixer with self-cleaning function according to claim 2, characterized in that: The drive assembly (2) includes a main drive motor (21), a movable block (23), and a rotating rod (24). The movable block (23) is located in the slot (13). A through slot is provided in the middle of the movable block (23). The rotating rod (24) is located in the through slot and is rotatably connected to the inner wall of the through slot. A connector (25) is provided at the top of the rotating rod (24). The connector (25) is rotatably connected to the rotating rod (24). The main drive motor (21) is provided at the top of the connector (25). The fixed end of the main drive motor (21) is fixedly connected to the connector (25). The output end of the main drive motor (21) is fixedly connected to the rotating rod (24). A connecting block (26) is provided at the top of the housing of the main drive motor (21). The connecting block (26) is fixedly connected to the main drive motor (21). An auxiliary drive motor (22) is provided between the connecting block (26) and the top cover (12).

4. A six-axis high-efficiency mixer with self-cleaning function according to claim 3, characterized in that: The output end of the auxiliary drive motor (22) is provided with a top universal joint (27). One end of the top universal joint (27) is fixedly connected to the bottom end of the connecting block (26). The bottom end of the top universal joint (27) is fixedly connected to the output end of the auxiliary drive motor (22). The fixed end of the auxiliary drive motor (22) is provided with a bottom universal joint (28). One end of the bottom universal joint (28) is fixedly connected to the fixed end of the auxiliary drive motor (22). The other end of the bottom universal joint (28) is fixedly connected to the connecting seat (14).

5. A six-axis high-efficiency mixer with self-cleaning function according to claim 4, characterized in that: The extension rod (31) is located at the bottom end of the rotating rod (24). The outer wall of the extension rod (31) is provided with a fixing post (32). The top end of the extension rod (31) is fixedly connected to the bottom end of the rotating rod (24). One end of the fixing post (32) is fixedly connected to the outer wall of the extension rod (31). The other end of the fixing post (32) is fixedly connected to the inner wall of the spiral cutter (33). The spiral cutter (33) is provided with a detection component (4).

6. A six-axis high-efficiency mixer with self-cleaning function according to claim 5, characterized in that: The extension rod (31) is provided with a scraper (34) at its bottom end. The scraper (34) is arc-shaped, and the upper surface of the fixing column (32) is provided with a slope.

7. A six-axis high-efficiency mixer with self-cleaning function according to claim 6, characterized in that: The spiral cutter (33) has a cavity (332) on one side, the cavity (332) is located on one side of the groove (331), and a heating element (35) is provided in the cavity (332), the heating element (35) is fixedly connected to the inner wall of the cavity (332).

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