Large-tonnage automatic mixer
By introducing weighing sensors and mixing mechanisms into large-tonnage automatic mixers, the problems of uneven material mixing and adhesion are solved, accurate proportion mixing and efficient cleaning are achieved, and the mixing quality and production efficiency are improved.
Patent Information
- Application Number
- CN202422674719.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-04
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-11-04
AI Technical Summary
Existing large-tonnage automatic mixers are unable to weigh materials, resulting in non-proportional mixing and uneven stirring of the mixed materials. In addition, the materials easily adhere to the inner wall of the device, affecting the mixing quality.
The mixer is equipped with a weighing sensor and a mixing mechanism, including a rotary cylinder, a motor, a turning wheel, a protective shell, a turning blade column, etc. The weighing sensor ensures that the material ratio is accurate, the mixing mechanism ensures uniform stirring, and the cleaning mechanism prevents material adhesion.
It achieves accurate proportion mixing and uniform stirring of materials, reduces material adhesion, and improves mixing quality and production efficiency.
Smart Images
Figure CN223311924U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field related to mixers, in particular to a large-tonnage automatic mixer. Background Art
[0002] A mixer is a machine used to mix materials. It consists of a horizontally rotating container and rotating vertical stirring blades. When the molding material is stirred, the container rotates to the left and the blades rotate to the right. Due to the effect of countercurrent, the movement directions of the particles of the molding material intersect, and the chances of contact with each other increase. The countercurrent mixer has a small extrusion force on the material, low heat generation, high stirring efficiency, more uniform mixing, and a more uniform and loose mixture with very few dead corners. It is convenient to discharge and easy to clean, with high production efficiency and the equipment is not easy to wear. In the process of mixing materials, it is often necessary to put the materials into the mixer according to proportion, and then the mixer mixes the materials. Therefore, a large-tonnage automatic mixer is particularly needed.
[0003] However, the existing large-tonnage automatic mixers are unable to weigh the materials during the mixing process, resulting in the mixed materials not being blended in proportion, and the materials cannot be stirred comprehensively and evenly, which leads to poor material quality. At the same time, during the material stirring process, a small amount of material and dust will stick to the inner wall of the device, which will cause the materials to not be completely blended, thus affecting the mixing quality. Utility Model Content
[0004] The purpose of the present utility model is to provide a large-tonnage automatic mixer to solve the problem raised in the above background technology that the existing large-tonnage automatic mixer cannot weigh the materials during the mixing process, resulting in the mixed materials not being mixed in proportion, and the materials cannot be mixed comprehensively and evenly when being stirred, which leads to poor material quality. At the same time, during the material stirring process, a small amount of material and dust will stick to the inner wall of the device, which will lead to incomplete material fusion, thus affecting the mixing quality.
[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a large-tonnage automatic mixer, comprising a mixing shell, a material preparation bin fixedly connected to one side surface of the mixing shell, a weighing sensor fixedly connected to one side surface of the material preparation bin, a material preparation valve installed on the inner surface of the material preparation bin, a mixing mechanism provided on the inner surface of the mixing shell, a discharge shell fixedly connected to the lower surface of the mixing shell, and a cleaning mechanism provided on the inner surface of the mixing shell;
[0006] The mixing mechanism includes a rotating cylinder, a fixing part, a motor, a turning wheel, a protective shell, a turning blade column, a first slide, a mixing valve, a fixing plate, a second slide and a clamping plate, the upper surface of the mixing shell is installed with a rotating cylinder, the lower surface of the rotating cylinder is fixedly connected with a fixing part, one side surface of the fixing part is installed with a motor, one side surface of the motor is fixedly connected with a turning wheel, the outer surface of the motor is fixedly connected with a protective shell, the lower surface of the fixing part is installed with a turning blade column, the inner surface of the mixing shell is provided with a first slide, the inner surface of the first slide is slidably connected with the mixing valve, the one side surface of the mixing shell is fixedly connected with the fixing plate, one side surface of the fixing plate is provided with a second slide, and the inner surface of the second slide is slidably connected with the clamping plate.
[0007] Preferably, the cleaning mechanism includes a third chute, an electric slide, a brush plate, a high-pressure water pipe, a high-pressure nozzle, a circular tube, a drain pipe and a high-pressure water pump. The inner surface of the mixing shell is provided with a third chute, the inner surface of the third chute is slidably connected to the electric slide, one side surface of the electric slide is fixedly connected to the brush plate, one side surface of the mixing shell is fixedly connected to the high-pressure water pipe, one side surface of the high-pressure water pipe is fixedly connected to the high-pressure nozzle, one side surface of the high-pressure water pipe is installed with a circular tube, one side surface of the circular tube is fixedly connected to the drain pipe, and one side surface of the drain pipe is fixedly connected to the high-pressure water pump.
[0008] Preferably, the material preparation bins are distributed at equal intervals on the outer surface of the mixing shell, and the weighing sensors are distributed at equal intervals on one side surface of the material preparation bin.
[0009] Preferably, the rotating cylinder and the fixing member constitute a rotating structure, and the motor and the turning wheel constitute a rotating structure.
[0010] Preferably, the first chute and the mixing valve form a sliding structure, and the second chute and the clamping plate form a sliding structure.
[0011] Preferably, the third slide groove and the electric slide form a sliding structure, and the brush plates are distributed at equal intervals on one side surface of the electric slide.
[0012] Preferably, the high-pressure water pipes are distributed at equal intervals on one side surface of the circular tube, and the high-pressure nozzles are distributed at equal intervals on one side surface of the high-pressure water pipes.
[0013] Compared with the prior art, the beneficial effects of the present invention are as follows: the large-tonnage automatic mixer, through the arrangement of the rotating cylinder, the fixing part, the motor, the turning wheel, the protective shell, the turning blade column, the first chute, the mixing valve, the fixing plate, the second chute and the clamping plate, when in use, when it is necessary to mix the materials inside the mixing shell, first pour the materials into the preparation bin, and weigh the materials inside the preparation bin through the weighing sensor. After reaching the requirements, the preparation valve is opened from the preparation bin, thereby guiding the preparation bin into the mixing shell, starting the rotating cylinder, driving the fixing part to rotate by the rotating cylinder, starting the motor, and then the motor drives the turning of the materials. The wheel rotates to stir the material. The fixed part drives the motors on both sides to rotate during the rotation. The protective shell on the outside of the motor prevents the material from damaging the motor. The turning blade column is also driven by the rotation of the fixed part to turn the material. When the material is fully fused, the mixing valve is taken out from the first chute on the inside of the mixing shell, and the clamping plate is placed in the second chute on the side of the fixed plate. The clamping plate is used to block the gap of the mixing valve to prevent the material from leaking. The material then falls into the discharge shell in the mixing shell and is discharged, thereby mixing the material inside the mixing shell, thus solving the mixing problem. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the rotary cylinder and the motor used in conjunction with each other in the utility model;
[0016] Figure 3 This is a schematic diagram of the structure of the mixing valve and the clamping plate used in conjunction with each other in the utility model;
[0017] Figure 4 This is a structural diagram of the circular ring pipe and high-pressure water pump used in conjunction with each other in the utility model.
[0018] In the figure: 1. Mixing shell; 2. Preparation bin; 3. Weighing sensor; 4. Preparation valve; 5. Mixing mechanism; 501. Rotating cylinder; 502. Fixing part; 503. Motor; 504. Turning wheel; 505. Protective shell; 506. Turning blade column; 507. First chute; 508. Mixing valve; 509. Fixing plate; 510. Second chute; 511. Clamping plate; 6. Discharge shell; 7. Cleaning mechanism; 701. Third chute; 702. Electric slide; 703. Brush plate; 704. High-pressure water pipe; 705. High-pressure nozzle; 706. Annular pipe; 707. Drain pipe; 708. High-pressure water pump. DETAILED DESCRIPTION
[0019] 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.
[0020] See also Figure 1-4 The utility model provides a technical solution: a large-tonnage automatic mixer, comprising a mixing shell 1, a material preparation bin 2 is fixedly connected to one side surface of the mixing shell 1, a weighing sensor 3 is fixedly connected to one side surface of the material preparation bin 2, a material preparation valve 4 is installed on the inner surface of the material preparation bin 2, a mixing mechanism 5 is provided on the inner surface of the mixing shell 1, a discharge shell 6 is fixedly connected to the lower surface of the mixing shell 1, and a cleaning mechanism 7 is provided on the inner surface of the mixing shell 1;
[0021] The mixing mechanism 5 includes a rotating cylinder 501, a fixing part 502, a motor 503, a turning wheel 504, a protective shell 505, a turning blade column 506, a first chute 507, a mixing valve 508, a fixing plate 509, a second chute 510 and a clamping plate 511. The rotating cylinder 501 is installed on the upper surface of the mixing shell 1, and the fixing part 502 is fixedly connected to the lower surface of the rotating cylinder 501. The motor 503 is installed on one side surface of the fixing part 502. The turning wheel 504 is fixedly connected to one side surface of the motor 503. The outer surface of the motor 503 is fixedly connected to the protective shell 505. The fixing part 50 2 is provided with a turning blade column 506, the inner surface of the mixing shell 1 is provided with a first chute 507, the inner surface of the first chute 507 is slidably connected to the mixing valve 508, one side surface of the mixing shell 1 is fixedly connected to a fixing plate 509, one side surface of the fixing plate 509 is provided with a second chute 510, the inner surface of the second chute 510 is slidably connected to the engaging plate 511, and the mixing wheel 504 is turned by rotating the cylinder 501, the fixing part 502, the motor 503, the turning wheel 504, the protective shell 505, the turning blade column 506, the first chute 507, the mixing valve 508, the fixing plate 509, the second The arrangement of the chute 510 and the engaging plate 511, when in use, when it is necessary to mix the materials inside the mixing shell 1, first pour the materials into the preparation bin 2, and weigh the materials inside the preparation bin 2 through the weighing sensor 3. After reaching the required weight, the preparation valve 4 is opened from the preparation bin 2, so that the preparation bin 2 is poured into the mixing shell 1, and the rotating cylinder 501 is started. The rotating cylinder 501 drives the fixing part 502 to rotate, and the motor 503 is started. Then the motor 503 drives the turning wheel 504 to rotate, so that the materials are stirred. The fixing part 502 drives the motors 503 on both sides to rotate during the rotation process. The protective shell 505 on the outside of the motor 503 prevents the material from damaging the motor 503. The turning blade column 506 is also driven by the rotation of the fixing part 502 to turn the material. When the material is fully fused, the mixing valve 508 is taken out from the first chute 507 on the inside of the mixing shell 1, and the clamping plate 511 is placed in the second chute 510 on the side of the fixing plate 509. The clamping plate 511 blocks the gap of the mixing valve 508 to prevent the material from leaking. The material thus falls into the discharge shell 6 in the mixing shell 1 and is discharged, thereby mixing the material inside the mixing shell 1.
[0022] Furthermore, the cleaning mechanism 7 includes a third chute 701, an electric slide 702, a brush plate 703, a high-pressure water pipe 704, a high-pressure nozzle 705, an annular pipe 706, a drain pipe 707 and a high-pressure water pump 708. The inner surface of the mixing shell 1 is provided with a third chute 701, the inner surface of the third chute 701 is slidably connected with the electric slide 702, one side surface of the electric slide 702 is fixedly connected with the brush plate 703, one side surface of the mixing shell 1 is fixedly connected with the high-pressure water pipe 704, one side surface of the high-pressure water pipe 704 is fixedly connected with the high-pressure nozzle 705, one side surface of the high-pressure water pipe 704 is installed with an annular pipe 706, one side surface of the annular pipe 706 is fixedly connected with the drain pipe 707, one side surface of the drain pipe 707 is fixedly connected with the high-pressure water pump 708. The high-pressure nozzle 705, the annular tube 706, the drain pipe 707 and the high-pressure water pump 708 are used to clean the inner wall of the mixing shell 1. The high-pressure water pump 708 is started first, and the water is directed to the drain pipe 707 by the high-pressure water pump 708. At this time, the water in the drain pipe 707 will be directed to the annular tube 706, and the annular tube 706 will direct the water to all sides. Then the high-pressure water pipe 704 tightens the water in the annular tube 706, and the water in the high-pressure water pipe 704 is sprayed on the inner wall of the mixing shell 1 through the high-pressure nozzle 705. At the same time, the electric slide 702 slides in the third slide groove 701 inside the mixing shell 1, and then the electric slide 702 drives the brush plate 703 to slide, so that the brush plate 703 cleans the inner wall of the mixing shell 1. Finally, the electric slide 702 slides back and forth to drive the brush plate 703 to clean the inner wall of the mixing shell 1 back and forth, thereby cleaning the inner wall of the mixing shell 1.
[0023] Furthermore, the preparation bins 2 are distributed at equal intervals on the outer surface of the mixing shell 1, and the weighing sensors 3 are distributed at equal intervals on one side surface of the preparation bin 2. Through the setting of the weighing sensors 3, the material can be poured into the preparation bin 2. The material inside the preparation bin 2 is weighed by the weighing sensors 3. After the requirements are met, the preparation valve 4 is opened from the preparation bin 2, thereby pouring the preparation bin 2 into the mixing shell 1.
[0024] Furthermore, the rotating cylinder 501 and the fixed part 502 constitute a rotating structure, and the motor 503 and the turning wheel 504 constitute a rotating structure. Through the setting of the rotating cylinder 501, the rotating cylinder 501 can drive the fixed part 502 to rotate, start the motor 503, and then the motor 503 drives the turning wheel 504 to rotate, thereby stirring the material. During the rotation, the fixed part 502 drives the motors 503 on both sides to rotate, and then the protective shell 505 on the outside of the motor 503 prevents the material from damaging the motor 503. The turning blade column 506 is also driven by the rotation of the fixed part 502 to turn the material.
[0025] Furthermore, the first chute 507 and the mixing valve 508 form a sliding structure, and the second chute 510 and the snap plate 511 form a sliding structure. Through the setting of the mixing valve 508, after the materials are fully blended, the mixing valve 508 is taken out from the first chute 507 on the inner side of the mixing shell 1, and at the same time, the snap plate 511 is placed in the second chute 510 on the side of the fixed plate 509. The snap plate 511 blocks the gap of the mixing valve 508 to prevent leakage of material. The material then falls into the discharge shell 6 in the mixing shell 1 for discharge.
[0026] Furthermore, the third slide groove 701 and the electric slide 702 form a sliding structure, and the brush plates 703 are distributed at equal intervals on the surface of one side of the electric slide 702. Through the setting of the brush plates 703, the electric slide 702 drives the brush plates 703 to slide, so that the brush plates 703 clean the inner wall of the mixing shell 1. Finally, the electric slide 702 slides back and forth to drive the brush plates 703 to clean the inner wall of the mixing shell 1 back and forth.
[0027] Furthermore, the high-pressure water pipes 704 are distributed at equal intervals on the surface of one side of the circular tube 706, and the high-pressure nozzles 705 are distributed at equal intervals on the surface of one side of the high-pressure water pipe 704. Through the setting of the high-pressure water pipe 704, the high-pressure water pump 708 guides the water to the drain pipe 707. At this time, the water in the drain pipe 707 will be guided to the circular tube 706, and the circular tube 706 will guide the water to the surroundings. Then, the high-pressure water pipe 704 tightens the water in the circular tube 706, and the water in the high-pressure water pipe 704 is sprayed on the inner wall of the mixing shell 1 through the high-pressure nozzle 705.
[0028] Working principle: First, when it is used, when the materials inside the mixing shell 1 need to be mixed, pour the materials into the preparation bin 2, and weigh the materials inside the preparation bin 2 through the weighing sensor 3. After reaching the required weight, the preparation valve 4 is opened from the preparation bin 2, so that the preparation bin 2 is introduced into the mixing shell 1, and the rotating cylinder 501 is started. The rotating cylinder 501 drives the fixing part 502 to rotate, and the motor 503 is started. Then the motor 503 drives the turning wheel 504 to rotate, so that the materials are mixed. During the mixing process, the fixing part 502 drives the motors 503 on both sides to rotate, and then the protective shell 505 on the outside of the motor 503 prevents the material from damaging the motor 503. The turning blade column 506 is also driven by the rotation of the fixing part 502 to turn the material. When the material is fully blended, the mixing valve 508 is taken out from the first chute 507 on the inside of the mixing shell 1, and the clamping plate 511 is placed in the second chute 510 on the side of the fixing plate 509. 11 blocks the gap of the mixing valve 508 to prevent the material from leaking out, so that the material falls into the discharge shell 6 in the mixing shell 1 and is discharged, thereby mixing the materials inside the mixing shell 1. When cleaning the inner wall of the mixing shell 1, the high-pressure water pump 708 is first started, and the water is directed to the drain pipe 707 through the high-pressure water pump 708. At this time, the water in the drain pipe 707 will be directed to the annular pipe 706, and the annular pipe 706 will guide the water to the surroundings, and then the high-pressure water pipe 704 will guide the annular pipe 707 to the surroundings. 06 is tightened, and the water in the high-pressure water pipe 704 is sprayed on the inner wall of the mixing shell 1 through the high-pressure nozzle 705. At the same time, the electric slide 702 slides in the third slide groove 701 inside the mixing shell 1, and then the electric slide 702 drives the brush plate 703 to slide, so that the brush plate 703 cleans the inner wall of the mixing shell 1. Finally, the electric slide 702 slides back and forth to drive the brush plate 703 to clean the inner wall of the mixing shell 1 back and forth, thereby cleaning the inner wall of the mixing shell 1.
[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A large-tonnage automatic mixer, comprising a mixing housing (1), characterized in that: A material preparation bin (2) is fixedly connected to one side surface of the mixing housing (1), a weighing sensor (3) is fixedly connected to one side surface of the mixing housing (2), a material preparation valve (4) is installed on the inner surface of the mixing housing (2), a mixing mechanism (5) is provided on the inner surface of the mixing housing (1), a discharge housing (6) is fixedly connected to the lower surface of the mixing housing (1), and a cleaning mechanism (7) is provided on the inner surface of the mixing housing (1); The mixing mechanism (5) comprises a rotating cylinder (501), a fixing member (502), a motor (503), a turning wheel (504), a protective shell (505), a turning blade column (506), a first chute (507), a mixing valve (508), a fixing plate (509), a second chute (510) and a clamping plate (511), wherein the upper surface of the mixing shell (1) is mounted with the rotating cylinder (501), the lower surface of the rotating cylinder (501) is fixedly connected with the fixing member (502), the one side surface of the fixing member (502) is mounted with the motor (503), and the one side surface of the motor (503) is fixedly connected with the fixing member (502). A turning wheel (504) is fixedly connected to the outer surface of the motor (503), a protective shell (505) is fixedly connected to the outer surface of the motor (503), a turning blade column (506) is installed on the lower surface of the fixing member (502), a first slide groove (507) is provided on the inner surface of the mixing shell (1), a mixing valve (508) is slidably connected to the inner surface of the first slide groove (507), a fixing plate (509) is fixedly connected to one side surface of the mixing shell (1), a second slide groove (510) is provided on one side surface of the fixing plate (509), and a locking plate (511) is slidably connected to the inner surface of the second slide groove (510).
2. The large-tonnage automatic mixer according to claim 1, characterized in that: The cleaning mechanism (7) comprises a third chute (701), an electric slide (702), a brush plate (703), a high-pressure water pipe (704), a high-pressure nozzle (705), a circular tube (706), a drain pipe (707) and a high-pressure water pump (708). The inner surface of the mixing shell (1) is provided with a third chute (701), the inner surface of the third chute (701) is slidably connected to the electric slide (702), and one side surface of the electric slide (702) is provided with a A brush plate (703) is fixedly connected to the surface of the mixing shell (1); a high-pressure water pipe (704) is fixedly connected to one side surface of the mixing shell (1); a high-pressure nozzle (705) is fixedly connected to one side surface of the high-pressure water pipe (704); a circular tube (706) is installed on one side surface of the high-pressure water pipe (704); a drainage pipe (707) is fixedly connected to one side surface of the circular tube (706); and a high-pressure water pump (708) is fixedly connected to one side surface of the drainage pipe (707).
3. The large-tonnage automatic mixer according to claim 1, characterized in that: The material preparation bins (2) are distributed at equal intervals on the outer surface of the material mixing shell (1), and the weighing sensors (3) are distributed at equal intervals on one side surface of the material preparation bin (2).
4. The large-tonnage automatic mixer according to claim 1, characterized in that: The rotating cylinder (501) and the fixing member (502) form a rotating structure, and the motor (503) and the turning wheel (504) form a rotating structure.
5. The large-tonnage automatic mixer according to claim 1, characterized in that: The first chute (507) and the mixing valve (508) form a sliding structure, and the second chute (510) and the clamping plate (511) form a sliding structure.
6. The large-tonnage automatic mixer according to claim 2, characterized in that: The third slide groove (701) and the electric slide (702) form a sliding structure, and the brush plates (703) are distributed at equal intervals on a side surface of the electric slide (702).
7. The large-tonnage automatic mixer according to claim 2, characterized in that: The high-pressure water pipes (704) are distributed at equal intervals on one side surface of the annular pipe (706), and the high-pressure nozzles (705) are distributed at equal intervals on one side surface of the high-pressure water pipe (704).