Low-temperature slurry precise feeding double-planetary vacuum mixer

Abstract

The utility model provides a kind of low-temperature slurry precision feeding double-planetary vacuum mixer, it is related to stirring machine technical field, including stirrer main body, slurry bucket, material conveying shell, mobile vehicle frame, material conveying motor, material conveying screw rod, hydraulic press, lifting frame and hydraulic rod;A group of annular grooves are equipped in the lower part of material conveying shell, and material conveying screw rod is rotatably connected in annular groove in the bottom of material conveying shell, annular gear slot is equipped on the outside of material conveying screw rod, the bottom rotating shaft of material conveying motor is rotatably connected in annular gear slot on the outside of material conveying screw rod, and material conveying motor top is fixedly connected in the inside top side of material conveying shell;Two groups of threaded holes are equipped in the rear of mobile vehicle frame;Setting material conveying motor, material conveying screw rod and open mouth ware solve the problem that viscous slurry discharges slowly, equipment is conveniently shifted by means of mobile vehicle frame, mobile wheel frame and mobile wheel, height is adjusted using hydraulic press, hydraulic rod and lifting frame and is guaranteed sealing, greatly improve the convenience, flexibility and adaptability of use.

Description

Technical Field

[0001] This utility model belongs to the field of mixer equipment technology, and more specifically, it relates to a dual planetary vacuum mixer for precise low-temperature slurry dispensing. Background Technology

[0002] In industrial production, many scenarios require the mixing and processing of slurries at low temperatures. Such slurries are commonly used in fields such as electronics, battery manufacturing, and biomedicine. Dual planetary vacuum mixers are commonly used equipment for mixing these slurries. They can mix the slurry evenly in a vacuum environment through planetary mixing. However, in actual use, the characteristics of low-temperature slurries place high demands on the equipment. Temperature changes will affect the state of the slurry, and the amount and speed of addition will also affect the mixing effect. Maintaining a vacuum environment is equally crucial. These factors directly affect the quality of the final product. In order to better adapt to the processing needs of low-temperature slurries and make the equipment more in line with actual production requirements in terms of addition accuracy, temperature control, and vacuum maintenance, and improve the stability and efficiency of mixing and processing, this dual planetary vacuum mixer for precise addition of low-temperature slurries has been designed.

[0003] Based on the above, in low-temperature slurry mixing and processing, existing dual planetary vacuum mixers suffer from slow slurry discharge and low efficiency due to the viscosity of the slurry and the lack of a dedicated auxiliary discharge structure. Furthermore, the equipment is inconvenient to move, making it difficult to relocate to different work areas, thus causing problems in actual production operations. To solve these issues, enabling smoother discharge, more flexible equipment movement, and adapting to actual production needs, this low-temperature slurry precise dispensing dual planetary vacuum mixer was developed. Utility Model Content

[0004] To address the aforementioned technical problems, this utility model provides a dual planetary vacuum mixer for precise low-temperature slurry dispensing, thus solving the problems of slow discharge due to high slurry viscosity, low efficiency due to lack of auxiliary discharge structure, and inconvenient equipment movement and relocation.

[0005] This utility model discloses a dual planetary vacuum mixer for precise low-temperature slurry dispensing, achieved through the following specific technical means:

[0006] A dual planetary vacuum mixer for precise low-temperature slurry dispensing includes a mixer body, a slurry tank, a conveying shell, a moving frame, a conveying motor, a conveying screw, a hydraulic press, a lifting frame, and a hydraulic rod. The lower part of the conveying shell has a set of annular grooves, and a conveying screw is rotatably connected within these grooves. The outer side of the conveying screw has annular toothed grooves. The bottom shaft of the conveying motor meshes with the outer annular toothed grooves of the conveying screw via rotating teeth, and the top of the conveying motor is fixedly connected to the top side inside the conveying shell. The rear of the moving frame has two sets of threaded holes, and the hydraulic press is fastened to these threaded holes with screws. A hydraulic rod is telescopically connected inside the hydraulic press, and the top of the hydraulic rod is fastened to the rear of the lifting frame. The bottom of the conveying shell has threaded holes, and these threaded holes are fastened to the top of the lifting frame with screws. A sealing ring is clamped to the top of the slurry tank.

[0007] Furthermore, the top of the conveying shell is provided with a set of annular grooves, and the annular grooves at the top of the conveying shell are clamped and connected to the bottom of the slurry tank. The lower part of the slurry tank is provided with a set of opening grooves, and an opening device is clamped and connected in the opening grooves at the bottom of the slurry tank.

[0008] Furthermore, a connecting rod is fastened to the outer bottom of the slurry tank by screws, and the other end of the connecting rod is fastened to the top of the conveying shell by screws.

[0009] Furthermore, a vacuum tank is clamped to the top of the slurry tank, and the top of the vacuum tank is fixedly connected to one side of the mixer body.

[0010] Furthermore, a lifting rail frame is welded to one side of the mobile frame, and a set of rail grooves is provided in the middle of the lifting rail frame, and the rear part of the lifting frame is movably connected to the rail groove in the middle of the lifting rail frame.

[0011] Furthermore, each of the four corners of the bottom of the mobile frame is provided with a set of circular grooves, and a mobile wheel frame is rotatably connected to the four corners of the bottom of the mobile frame, with a mobile wheel rotatably connected in the square groove in the middle of the mobile wheel frame.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model, by setting up a feeding motor, a feeding screw and an opening device, allows the opening device at the bottom of the slurry tank to open smoothly for material discharge. The feeding motor drives the feeding screw to rotate, which can actively push the viscous slurry, avoid slurry stagnation, and make the discharge smoother. It effectively solves the problems of slow discharge and low efficiency of viscous slurry, and saves production time.

[0014] 2. This utility model features a mobile frame, a mobile wheel frame, and mobile wheels. The mobile wheels can rotate flexibly, allowing the entire device to be moved easily without the need for strenuous handling. This makes it easier to transfer the device between different work areas, solving the problem of inconvenient movement of traditional equipment and improving the flexibility of use.

[0015] 3. This utility model, by setting up a hydraulic press, a hydraulic rod and a lifting frame, allows the hydraulic press to drive the hydraulic rod to lift the lifting frame, which can flexibly adjust the height of the material conveying shell and the slurry tank to adapt to the usage needs of different working scenarios. At the same time, the sealing ring ensures the connection is sealed, making it more worry-free to use and more adaptable. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the slurry tank assembly of this utility model.

[0018] Figure 3 This is a schematic diagram of the lifting track frame assembly of this utility model.

[0019] Figure 4 This is a schematic diagram of the main component structure of the slurry tank of this utility model.

[0020] Figure 5 This is a cross-sectional structural diagram of the main component of the slurry tank of this utility model.

[0021] Figure 6 This is a cross-sectional structural diagram of the material conveying component of this utility model.

[0022] Figure 7 This is a cross-sectional structural diagram of the movable wheel assembly of this utility model.

[0023] Figure 8 This is a cross-sectional structural diagram of the sealing component of this utility model.

[0024] In the diagram, the correspondence between component names and drawing numbers is as follows:

[0025] 1. Mixer body; 2. Vacuum tank; 3. Slurry tank; 4. Conveying shell; 5. Mobile frame; 301. Sealing ring; 302. Opening device; 303. Connecting rod; 304. Conveying motor; 305. Conveying screw; 501. Hydraulic press; 502. Lifting frame; 503. Moving wheel frame; 504. Moving wheel; 5011. Hydraulic rod; 5012. Lifting track frame. Detailed Implementation

[0026] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0027] Example:

[0028] As attached Figure 1 To be continued Figure 8 As shown:

[0029] This utility model provides a dual planetary vacuum mixer for precise low-temperature slurry dispensing, comprising a mixer body 1, a slurry tank 3, a conveying shell 4, a mobile frame 5, a conveying motor 304, a conveying screw 305, a hydraulic press 501, a lifting frame 502, and a hydraulic rod 5011; the lower part of the conveying shell 4 is provided with a set of annular grooves, and the conveying screw 305 is rotatably connected in the annular grooves at the bottom of the conveying shell 4. The outer side of the conveying screw 305 is provided with annular toothed grooves, and the bottom shaft of the conveying motor 304 is connected to the outer annular toothed grooves of the conveying screw 305 through rotating teeth. The grooves are engaged, and the top of the conveying motor 304 is fixedly connected to the top side inside the conveying shell 4; the rear of the mobile frame 5 is provided with two sets of threaded holes, and the threaded holes at the rear of the mobile frame 5 are fastened to the hydraulic press 501 by screws. The hydraulic press 501 is internally telescopically connected to the hydraulic rod 5011, and the top of the hydraulic rod 5011 is fastened to the rear of the lifting frame 502. The bottom of the conveying shell 4 is provided with threaded holes, and the threaded holes at the bottom of the conveying shell 4 are fastened to the top of the lifting frame 502 by screws. The top of the slurry tank 3 is fitted with a sealing ring 301.

[0030] The material conveying shell 4 has a set of annular grooves at the top, and the annular grooves at the top of the material conveying shell 4 are connected to the bottom of the slurry tank 3. The slurry tank 3 has a set of opening grooves at the bottom, and an opening device 302 is connected to the opening grooves at the bottom of the slurry tank 3. This clamping method can make the material conveying shell 4 and the slurry tank 3 tightly connected to avoid slurry leakage. The opening device 302 can flexibly control the start and stop of the discharge, prevent the slurry from flowing out randomly and causing waste, and make the operation easier to control.

[0031] The bottom outer side of the slurry tank 3 is fastened with a connecting rod 303 by screws, and the other end of the connecting rod 303 is fastened to the top of the conveying shell 4 by screws. The connecting rod 303 can further strengthen the connection between the two, prevent the equipment from loosening due to vibration during operation, and at the same time, the clamping structure can improve the overall stability and ensure that the conveying process is smooth and does not break down.

[0032] The top of the slurry tank 3 is fitted with a vacuum tank 2, and the top of the vacuum tank 2 is fixedly connected to one side of the mixer body 1. This connection method makes the overall structure of the equipment coherent and unified, ensuring that the sealing environment of the vacuum tank 2 is not damaged. At the same time, it allows the slurry in the slurry tank 3 to accurately connect with the delivery channel and smoothly enter the vacuum tank 2 for mixing.

[0033] The mobile frame 5 has a lifting rail frame 5012 welded to one side, and the lifting rail frame 5012 has a set of rail grooves in the middle. The rear of the lifting frame 502 is movably connected to the rail groove in the middle of the lifting rail frame 5012. The lifting rail frame 5012 can guide the lifting frame 502 to rise and fall smoothly, avoid deviation when adjusting the height, ensure that the material conveying shell 4 and the slurry tank 3 are accurately connected to the vacuum tank 2, and improve the reliability of use.

[0034] The mobile frame 5 has a set of circular grooves at each of the four corners at the bottom, and a mobile wheel frame 503 is rotatably connected to the four corners at the bottom. A mobile wheel 504 is rotatably connected in the square groove in the middle of the mobile wheel frame 503. The mobile wheel 504, together with the mobile wheel frame 503, can reduce friction when the equipment moves, making the transfer easier and more flexible. It can be flexibly adapted to different work areas, greatly improving the flexibility of the equipment.

[0035] The specific usage and function of this embodiment are as follows:

[0036] In this invention, by first pushing the mobile frame 5, the four corners of its bottom drive the mobile wheels 504 to rotate flexibly, easily transferring the equipment to the required working area without laborious handling. Upon arrival, the hydraulic press 501 is activated. The hydraulic rod 5011 inside the hydraulic press 501 drives the lifting frame 502 to move. The rear of the lifting frame 502 moves smoothly within the track groove in the middle of the lifting track frame 5012, thereby adjusting the height of the conveying shell 4 and the slurry tank 3 to precisely match the connection position of the vacuum tank 2. Next, the top of the slurry tank 3 is secured to the bottom of the vacuum tank 2 using a sealing ring 301. The top of the vacuum tank 2 is now fixed to one side of the mixer body 1. Then, the connecting rod 303 is used to firmly connect the outer bottom of the slurry tank 3 to the top of the conveying shell 4, ensuring a tight seal and preventing leakage at the connection point. When discharge is required, the opening device 302 in the lower opening slot of the slurry tank 3 is opened, and the conveying motor 304 on the top side inside the conveying shell 4 is started. The bottom shaft of the conveying motor 304 drives the conveying screw 305 in the annular groove at the bottom of the conveying shell 4 to rotate. Utilizing the annular toothed groove on the outer side of the conveying screw 305, the viscous slurry in the slurry tank 3 is actively pushed, preventing slurry stagnation and thus ensuring smooth discharge. The various parts work together to solve the problems of inconvenient movement and slow discharge of traditional equipment. Furthermore, the flexible height adjustment and sealed connection allow for adaptation to different working scenarios, making the low-temperature slurry feeding and mixing process smoother and more worry-free. All aspects not detailed in this utility model are well-known technologies to those skilled in the art.

Claims

1. A dual planetary vacuum mixer for precise low-temperature slurry dispensing, characterized in that: It includes a mixer body (1), a slurry tank (3), a conveying shell (4), a mobile frame (5), a conveying motor (304), a conveying screw (305), a hydraulic press (501), a lifting frame (502), and a hydraulic rod (5011); The lower part of the conveying shell (4) is provided with a set of annular grooves, and a conveying screw (305) is rotatably connected in the annular groove at the bottom of the conveying shell (4). The outer side of the conveying screw (305) is provided with annular tooth grooves. The bottom shaft of the conveying motor (304) meshes with the outer annular tooth grooves of the conveying screw (305) through rotating teeth, and the top of the conveying motor (304) is fixedly connected to the top side inside the conveying shell (4). The rear of the mobile frame (5) is provided with two sets of threaded holes, and the threaded holes at the rear of the mobile frame (5) are fastened to a hydraulic press (501) by screws. The hydraulic press (501) is internally connected to a hydraulic rod (5011), and the top of the hydraulic rod (5011) is fastened to the rear of the lifting frame (502). The bottom of the material conveying shell (4) is provided with threaded holes, and the threaded holes at the bottom of the material conveying shell (4) are fastened to the top of the lifting frame (502) by screws. The top of the slurry tank (3) is fitted with a sealing ring (301).

2. The dual planetary vacuum mixer for precise low-temperature slurry dispensing as described in claim 1, characterized in that: The top of the conveying shell (4) is provided with a set of annular grooves, and the top annular grooves of the conveying shell (4) are connected to the bottom of the slurry tank (3). The bottom of the slurry tank (3) is provided with a set of opening grooves, and an opening device (302) is connected to the opening grooves at the bottom of the slurry tank (3).

3. The dual planetary vacuum mixer for precise low-temperature slurry dispensing as described in claim 1, characterized in that: The bottom outer side of the slurry tank (3) is fastened with a connecting rod (303) by screws, and the other end of the connecting rod (303) is fastened to the top of the conveying shell (4) by screws.

4. The dual planetary vacuum mixer for precise low-temperature slurry dispensing as described in claim 1, characterized in that: The top of the slurry tank (3) is fitted with a vacuum tank (2), and the top of the vacuum tank (2) is fixedly connected to one side of the mixer body (1).

5. The dual planetary vacuum mixer for precise low-temperature slurry dispensing as described in claim 1, characterized in that: The mobile frame (5) is welded with a lifting rail frame (5012) on one side, and a set of rail grooves is provided in the middle of the lifting rail frame (5012), and the rear of the lifting frame (502) is movably connected in the rail groove in the middle of the lifting rail frame (5012).

6. The dual planetary vacuum mixer for precise low-temperature slurry dispensing as described in claim 1, characterized in that: The mobile frame (5) has a set of circular grooves at each of the four corners at the bottom, and a mobile wheel frame (503) is rotatably connected at the four corners at the bottom. A mobile wheel (504) is rotatably connected in the square groove in the middle of the mobile wheel frame (503).

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