Stirring machine

Abstract

The utility model relates to the technical field of mechanical engineering, and discloses a stirring machine which comprises a supporting plate, the bottom end of the left side of the supporting plate is fixedly connected with a fixing column, the bottom end of the fixing column is fixedly connected with an air cylinder, the left side of the top end of the supporting plate is fixedly connected with a motor, and the output end of the motor is fixedly connected with a first bevel gear. The outer side of the first bevel gear is in meshed connection with a second bevel gear, the bottom end of the second bevel gear is fixedly connected with a first circular gear, the outer side of the first circular gear is in meshed connection with a second circular gear, the bottom end of the second circular gear is fixedly connected with a stirring paddle, and the bottom end of the first circular gear is fixedly connected with a dispersing paddle. According to the utility model, the air cylinder lifts the fixed column, pushes the stirring barrel to be below the cover plate, lowers the fixed column to enable the stirring paddle and the dispersing paddle to enter the barrel, the cover plate covers the barrel opening to prevent splashing, the motor drives the stirring paddle and the dispersing paddle to stir and mix materials in the barrel, and meanwhile, the materials are prevented from splashing.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical engineering, in particular to a mixer. Background Art

[0002] With the rapid development of automation technology and computer technology, mixers are gradually developing towards automation and intelligence. The application of sensor technology enables mixers to monitor the status of materials in real time. In some high-end paint mixers, the paint temperature is monitored by temperature sensors. When the temperature is too high, the system will automatically adjust the stirring speed or turn on the cooling device to ensure the quality of the paint.

[0003] After searching, China Patent Publication No.: CN221903401U discloses a blender, which includes a blending cup assembly, which includes a cup body, a stirring device, a motor and a cup holder. The motor is hoisted on the bottom of the cup body, and the rotating shaft of the motor extends into the cup body to drive the stirring device to rotate. The cup holder is installed on the bottom of the cup body, and the motor is placed in the cup holder. The motor includes a heat-conducting shell, and the bottom of the heat-conducting shell is exposed to the outside of the cup holder to form a heat dissipation area. Compared with the heat dissipation structure of the traditional blending cup, the blending cup assembly of this utility model does not require a cooling fan. The blending cup assembly has better sealing, higher waterproof performance, and is easy to clean. However, this utility model does not take into account that during the stirring process, the material in the mixing barrel will splash out, and the splashed material can no longer be used for normal production, resulting in direct material waste. Utility Model Content

[0004] In order to make up for the above deficiencies, the present invention provides a mixer, which aims to improve the problem in the prior art that materials in the mixing barrel splash out during stirring, and the splashed materials can no longer be used for normal production, resulting in direct material waste.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mixer, including a support plate, the bottom left end of the support plate is fixedly connected to a fixing column, the bottom end of the fixing column is fixedly connected to a cylinder, the top left end of the support plate is fixedly connected to a motor, the output end of the motor is fixedly connected to bevel gear 1, the outer side of the bevel gear 1 is meshed with bevel gear 2, the bottom end of the bevel gear 2 is fixedly connected to circular gear 1, the outer side of the circular gear 1 is meshed with circular gear 2, the bottom end of the circular gear 2 is fixedly connected to a stirring paddle, the bottom end of the circular gear 1 is fixedly connected to a dispersion paddle, the outer side of the bottom end of the stirring paddle is fixedly connected to a plurality of dispersion blades, the outer side of the stirring paddle is rotatably connected to a cover plate, and the bottom end of the support plate is provided with a fixing mechanism, which is used to fix the mixing barrel.

[0006] Through the above technical solution: the bottom left end of the support plate is fixedly connected to the fixed column to ensure the stability of the structure, the bottom end of the fixed column is closely connected to the cylinder, and the entire mechanical device of the cylinder provides necessary power support, the top left side of the support plate is fixedly connected to the output end of the motor and bevel gear one, ensuring efficient transmission of power, the outer side of bevel gear one is meshed with bevel gear two, ensuring the smoothness of transmission, the bottom end of bevel gear two is fixedly connected to circular gear one, and the outer side of circular gear one is meshed with circular gear two to form an efficient transmission system, the bottom end of circular gear one is fixedly connected to the dispersion paddle, which is designed to further refine the material and improve the mixing efficiency. A plurality of dispersion blades are fixedly connected to the outer side of the bottom end of the stirring paddle, and the dispersion blades can effectively disperse and mix the materials during the stirring process. The cover plate not only protects the stirring device, but also prevents the material from splashing. The fixing mechanism is specifically used to stably fix the mixing barrel in the appropriate position.

[0007] As a further description of the above technical solution:

[0008] The fixing mechanism includes a bottom block, the bottom end of the cylinder is fixedly connected to the top end of the bottom block, a limiting hole is provided inside the right side of the bottom block, the left side of the top end of the bottom block is fixedly connected to a frame, the outer side of the frame is fixedly connected to the limiting block, a track is provided at the top end of the bottom block, and the inner side of the limiting hole is slidably connected to the limiting column.

[0009] Through the above technical solution: the bottom of the cylinder is fixedly connected to the top of the bottom block, ensuring the stability and reliability of the structure; a limit hole is opened inside the right side of the bottom block to ensure the precise limit function of the equipment during operation; the top left side of the bottom block is fixedly connected to the frame, the outer side of the frame is fixedly connected to the limit block, and a track is opened on the top of the bottom block to provide a guide for the movement of the equipment; the inner side of the limit hole is slidably connected to the limit column, ensuring the precise positioning of the equipment during operation and avoiding possible errors and failures.

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

[0011] The top end of the support plate is fixedly connected with a waterproof shell, and the outer wall of the top end of the stirring paddle is fixedly connected with a protective cover.

[0012] Through the above technical solution: the top of the support plate is fixedly connected with a waterproof shell, which not only protects the internal electronic components from the influence of the external environment, but also reflects the consideration of equipment durability. The top outer wall of the stirring paddle is fixedly connected with a protective cover, which not only enhances the durability of the stirring paddle, but also improves the safety performance of the entire equipment.

[0013] As a further description of the above technical solution:

[0014] The outer side of the limiting column is fixedly connected with an anti-slip sleeve, and the left side of the top end of the bottom block is fixedly connected with a gasket.

[0015] Through the above technical solution: an anti-slip sleeve is fixedly connected to the outside of the limit column to ensure a firm grip and anti-slip effect in various operating environments; a gasket is fixedly connected to the left side of the top of the bottom block, which not only acts as a buffer, but also protects the bottom block from damage.

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

[0017] A plurality of triangular blocks are fixedly connected to the top end of the gasket, and the outer sides of the triangular blocks are fixedly connected to the outer side of the frame.

[0018] Through the above technical solution: the triangular blocks are designed to provide additional support and stability, and the outer sides of the triangular blocks are fixedly connected to the outer sides of the rack to ensure that they are firmly fixed, thereby providing a solid foundation for the entire structure.

[0019] As a further description of the above technical solution:

[0020] A decorative strip is fixedly connected to the left side of the bottom block, and a plurality of rubber blocks are fixedly connected to the outer side of the bottom block.

[0021] Through the above technical solution: the left side of the bottom block is fixedly connected with a decorative strip, which not only plays an aesthetic role, but also has certain structural functions. The rubber block can effectively absorb vibration and impact during use.

[0022] As a further description of the above technical solution:

[0023] The top end of the cover plate is fixedly connected with a load-bearing plate, and the outer side of the dispersion paddle is rotatably connected to the inner side of the support plate.

[0024] Through the above technical solution: the load-bearing plate can withstand the pressure generated during the mixing process, ensuring the stable operation of the entire device. The outer side of the dispersion paddle is rotatably connected to the inner side of the support plate, so that the dispersion paddle can flexibly adjust its position to meet the mixing requirements of different materials.

[0025] As a further description of the above technical solution:

[0026] A controller is fixedly connected to the right side of the bottom block, and the controller is electrically connected to the cylinder and the motor respectively.

[0027] Through the above technical solution: the electrical connection between the controller, the cylinder and the motor ensures the accurate transmission and execution of instructions, so that the entire device can complete the given task efficiently and accurately.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the present invention, the cylinder raises the fixed column, and then pushes the mixing barrel along the track to the bottom of the cover plate, and then lowers the fixed column to allow the stirring paddle and the dispersing paddle to enter the barrel, so that the cover plate covers the barrel mouth to prevent the material from splashing out. After starting the motor, the motor drives the bevel gear 1 to rotate, and then drives the bevel gear 2, the circular gear 1 and the dispersing paddle in sequence, as well as the circular gear 2 and the stirring paddle meshed with the circular gear 1, and the dispersing blades to rotate, thereby achieving the stirring of the material inside the mixing barrel and preventing the splashing of the material in the barrel during the stirring process. The simultaneous operation of the dispersing blades and the dispersing paddles makes the material mixing more sufficient.

[0030] 2. In the present invention, before stirring, the mixing barrel must be fixed first, the fixing column is raised, and the mixing barrel is pushed under the cover plate to ensure that the outer side of the barrel is in contact with the inner side of the dispersing paddle. The dispersing paddle controls the barrel inside it, and then the fixing column is lowered and the cover plate seals the barrel mouth. Finally, the limiting column is inserted to further fix the mixing barrel, so that the mixing barrel can be fully fixed to prevent the mixing barrel from shaking during stirring and causing excessive noise. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a front perspective view of a support plate of a mixer proposed in the present invention;

[0032] Figure 2 This is a partial structural breakdown diagram of a controller for a mixer proposed in the present invention;

[0033] Figure 3 This is a partial structural diagram of a fixed column of a mixer proposed in the utility model;

[0034] Figure 4 This is a diagram showing the partial structure of a motor of a mixer proposed in the present invention;

[0035] Figure 5 This is a schematic diagram of the local structure of the bottom block of a mixer proposed by the utility model.

[0036] Legend:

[0037] 1. Support plate; 2. Fixing mechanism; 201. Bottom block; 202. Frame; 203. Limit block; 204. Track; 205. Limit hole; 206. Limit column; 3. Fixing column; 4. Cylinder; 5. Motor; 6. Bevel gear 1; 7. Bevel gear 2; 8. Circular gear 1; 9. Circular gear 2; 10. Disperser paddle; 11. Disperser blade; 12. Cover plate; 13. Controller; 14. Rubber block; 15. Anti-slip cover; 16. Protective cover; 17. Decorative strip; 18. Triangular block; 19. Gasket; 20. Load-bearing plate; 21. Waterproof shell; 22. Stirring paddle. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] Please see the attached Figure 1 , Attachment Figure 3 and attached Figure 4 , an embodiment of the present invention provides: a mixer, including a support plate 1, a fixed column 3 is fixedly connected to the bottom left end of the support plate 1, the bottom end of the fixed column 3 is fixedly connected to the cylinder 4, the top left end of the support plate 1 is fixedly connected to the motor 5, the output end of the motor 5 is fixedly connected to a bevel gear 1 6, the outer side of the bevel gear 1 6 is meshed with a bevel gear 2 7, the bottom end of the bevel gear 2 7 is fixedly connected to a circular gear 1 8, the outer side of the circular gear 1 8 is meshed with a circular gear 2 9, the bottom end of the circular gear 2 9 is fixedly connected to a stirring paddle 22, the bottom end of the circular gear 1 8 is fixedly connected to a dispersing paddle 10, the outer side of the bottom end of the stirring paddle 22 is fixedly connected to a plurality of dispersing blades 11, the outer side of the stirring paddle 22 is rotatably connected to the cover plate 12, the bottom end of the support plate 1 is provided with a fixing mechanism 2, the fixing mechanism 2 is used to fix the mixing barrel, the top of the cover plate 12 is fixedly connected to a bearing plate 20, and the outer side of the dispersing paddle 10 is rotatably connected to the inner side of the support plate 1;

[0040] Specifically, the left bottom end of the support plate 1 is fixedly connected to the fixed column 3 to ensure the stability of the structure. The bottom end of the fixed column 3 is closely connected to the cylinder 4. The cylinder 4 provides the necessary power support for the entire mechanical device. The top left side of the support plate 1 is fixedly connected to the motor 5. The output end of the motor 5 is fixedly connected to the bevel gear 1 6 to ensure efficient power transmission. The outer side of the bevel gear 1 6 is meshed with the bevel gear 2 7 to ensure the stability of the transmission. The bottom end of the bevel gear 2 7 is fixedly connected to the circular gear 1 8. The outer side of the circular gear 1 8 is meshed with the circular gear 2 9 to form an efficient transmission system. The bottom end of the circular gear 8 is connected to the dispersed The paddles 10 are fixedly connected. The dispersion paddles 10 are designed to further refine the materials and improve the mixing efficiency. A plurality of dispersion blades 11 are fixedly connected to the outside of the bottom end of the stirring paddle 22. The dispersion blades 11 can effectively disperse and mix the materials during the stirring process. The cover plate 12 not only protects the stirring device, but also prevents the materials from splashing. The fixing mechanism 2 is specifically used to stably fix the stirring barrel in the appropriate position. The load-bearing plate 20 can withstand the pressure generated during the stirring process to ensure the stable operation of the entire device. The outer side of the dispersion paddle 10 is rotatably connected to the inner side of the support plate 1, so that the dispersion paddle 10 can flexibly adjust its position to meet the mixing requirements of different materials.

[0041] Please see the attached Figure 1 , Attachment Figure 2 and attached Figure 5 The fixing mechanism 2 includes a bottom block 201, the bottom end of the cylinder 4 is fixedly connected to the top of the bottom block 201, a limiting hole 205 is provided inside the right side of the bottom block 201, the top left side of the bottom block 201 is fixedly connected to the frame 202, the outer side of the frame 202 is fixedly connected to the limiting block 203, the top of the bottom block 201 is provided with a track 204, the inner side of the limiting hole 205 is slidably connected to the limiting column 206, the top of the support plate 1 is fixedly connected to the waterproof shell 21, and the top outer wall of the stirring paddle 22 is fixedly connected to the protective cover 16;

[0042] Specifically, the bottom of the cylinder 4 is fixedly connected to the top of the bottom block 201, ensuring the stability and reliability of the structure. A limiting hole 205 is provided inside the right side of the bottom block 201 to ensure the precise limiting function of the equipment during operation. The top left side of the bottom block 201 is fixedly connected to the frame 202, and the outer side of the frame 202 is fixedly connected to the limiting block 203. A track 204 is provided on the top of the bottom block 201 to provide a guide for the movement of the equipment. The inner side of the limiting hole 205 is slidably connected to the limiting column 206 to ensure the precise positioning of the equipment during operation and avoid possible errors and failures. The top of the support plate 1 is fixedly connected to a waterproof shell 21, which not only protects the internal electronic components from the influence of the external environment, but also reflects the consideration of the durability of the equipment. The top outer wall of the stirring paddle 22 is fixedly connected to a protective cover 16, which not only enhances the durability of the stirring paddle 22, but also improves the safety performance of the entire equipment.

[0043] Please see the attached Figure 1 , Attachment Figure 2 and attached Figure 3 , the outer side of the limiting column 206 is fixedly connected with an anti-slip sleeve 15, the top left side of the bottom block 201 is fixedly connected with a gasket 19, the top of the gasket 19 is fixedly connected with a plurality of triangular blocks 18, and the outer side of the triangular block 18 is fixedly connected to the outer side of the frame 202;

[0044] Specifically, an anti-slip sleeve 15 is fixedly connected to the outside of the limit column 206 to ensure a firm grip and anti-slip effect in various operating environments. A gasket 19 is fixedly connected to the left side of the top of the bottom block 201. The gasket 19 not only acts as a buffer, but also protects the bottom block 201 from damage. A plurality of triangular blocks 18 are fixedly connected to the top of the gasket 19. The triangular blocks 18 are intended to provide additional support and stability. The outer sides of the triangular blocks 18 are fixedly connected to the outer sides of the frame 202, ensuring that they are firmly fixed, thereby providing a solid foundation for the entire structure.

[0045] Please see the attached Figure 1 , Attachment Figure 2 and attached Figure 3The left side of the bottom block 201 is fixedly connected to a decorative strip 17, the outer side of the bottom block 201 is fixedly connected to a plurality of rubber blocks 14, and the right side of the bottom block 201 is fixedly connected to a controller 13, which is electrically connected to the cylinder 4 and the motor 5 respectively;

[0046] Specifically, a decorative strip 17 is fixedly connected to the left side of the bottom block 201, which not only serves an aesthetic purpose but also has certain structural functions. The rubber block 14 can effectively absorb vibration and impact during use. A controller 13 is fixedly connected to the right side of the bottom block 201. A precise electrical connection is established between the controller 13 and the cylinder 4 and the motor 5, ensuring the accurate transmission and execution of instructions, so that the entire device can complete the given task efficiently and accurately. The model of the controller 13 is: STM32F103, and the model of the motor 5 is: JSMA-PUC02D.

[0047] Working principle: The fixed column 3 can be raised by the air cylinder 4, and the mixing barrel can be pushed inward along the track 204, and then the fixed column 3 can be lowered to allow the stirring paddle 22 and the dispersing paddle 10 to enter the interior of the mixing barrel, and the cover plate 12 will cover the mixing barrel to prevent the material in the barrel from splashing. Then the motor 5 is started, and the motor 5 will drive the bevel gear 16 to rotate. The rotation of the bevel gear 16 will drive the bevel gear 27 to rotate. The bevel gear 27 will drive the circular gear 18 below to rotate. The circular gear 18 will then drive the dispersing paddle 10 to rotate. The circular gear 29 meshing with the circular gear 8 will also rotate accordingly, and drive the stirring paddle 22 below. The stirring paddle 22 drives the dispersing blade 11 to rotate, thereby achieving stirring of the material inside the mixing barrel and preventing the material in the barrel from splashing during the stirring process. The dispersing blade 11 and the dispersing paddle 10 disperse the material at the same time, making the material mixing more sufficient.

[0048] Before stirring, the mixing barrel needs to be fixed in advance. Therefore, after the fixing column 3 is raised, the mixing barrel is pushed along the track 204 to the bottom of the cover plate 12, and the outer side of the mixing barrel contacts the inner side of the dispersion paddle 10, and the dispersion paddle 10 will control the mixing barrel inside it. At this time, the fixing column 3 is lowered to allow the cover plate 12 to seal the barrel mouth of the mixing barrel, and then the limiting column 206 is inserted to further fix the mixing barrel, so that the mixing barrel can be fully fixed to prevent the mixing barrel from shaking during stirring and causing excessive noise.

[0049] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mixer, comprising a support plate (1), characterized in that: The left bottom end of the support plate (1) is fixedly connected to a fixed column (3), the bottom end of the fixed column (3) is fixedly connected to a cylinder (4), the left top end of the support plate (1) is fixedly connected to a motor (5), the output end of the motor (5) is fixedly connected to a bevel gear 1 (6), the outer side of the bevel gear 1 (6) is meshedly connected to a bevel gear 2 (7), the bottom end of the bevel gear 2 (7) is fixedly connected to a circular gear 1 (8), the outer side of the circular gear 1 (8) is meshedly connected to a circular gear 2 (9), the bottom end of the circular gear 2 (9) is fixedly connected to a stirring paddle (22), the bottom end of the circular gear 1 (8) is fixedly connected to a dispersion paddle (10), the outer side of the bottom end of the stirring paddle (22) is fixedly connected to a plurality of dispersion blades (11), the outer side of the stirring paddle (22) is rotatably connected to a cover plate (12), and the bottom end of the support plate (1) is provided with a fixing mechanism (2), the fixing mechanism (2) is used to fix the stirring barrel.

2. A mixer according to claim 1, characterized in that: The fixing mechanism (2) comprises a bottom block (201), the bottom end of the cylinder (4) is fixedly connected to the top end of the bottom block (201), a limiting hole (205) is provided inside the right side of the bottom block (201), the left side of the top end of the bottom block (201) is fixedly connected to a frame (202), the outer side of the frame (202) is fixedly connected to a limiting block (203), a track (204) is provided at the top end of the bottom block (201), and the inner side of the limiting hole (205) is slidably connected to a limiting column (206).

3. A mixer according to claim 1, characterized in that: The top end of the support plate (1) is fixedly connected to a waterproof shell (21), and the top end outer wall of the stirring paddle (22) is fixedly connected to a protective cover (16).

4. A mixer according to claim 2, characterized in that: The outer side of the limiting column (206) is fixedly connected to an anti-slip sleeve (15), and the left side of the top end of the bottom block (201) is fixedly connected to a gasket (19).

5. A mixer according to claim 4, characterized in that: A plurality of triangular blocks (18) are fixedly connected to the top end of the gasket (19), and the outer sides of the triangular blocks (18) are fixedly connected to the outer side of the frame (202).

6. A mixer according to claim 2, characterized in that: A decorative strip (17) is fixedly connected to the left side of the bottom block (201), and a plurality of rubber blocks (14) are fixedly connected to the outer side of the bottom block (201).

7. A mixer according to claim 1, characterized in that: The top end of the cover plate (12) is fixedly connected to a load-bearing plate (20), and the outer side of the dispersion paddle (10) is rotatably connected to the inner side of the support plate (1).

8. A mixer according to claim 2, characterized in that: A controller (13) is fixedly connected to the right side of the bottom block (201), and the controller (13) is electrically connected to the cylinder (4) and the motor (5) respectively.

Images