A beverage mixing device

Abstract

The application is suitable for the technical field of liquid mixing equipment, and provides a beverage mixing device for honeysuckle probiotic beverage production line, which comprises a rack and a mixing unit installed on the rack, the rack comprises a bottom plate and a support plate, and the support plate is installed on the bottom plate; the mixing unit comprises a containing assembly and a driving assembly; the containing assembly comprises two spherical shells, and the two spherical shells are fixedly connected through connecting rods, the connecting rods are hinged to the rack, and a communicating pipe is used for connecting the inner cavities of the two spherical shells; the driving assembly comprises a power piece, a rotating piece and a pin shaft; in use, the rotating piece is driven to rotate by the power piece, the pin shaft is driven to revolve by the rotating piece, the connecting rods are driven to swing up and down by the pin shaft, the spherical shells at the two ends of the connecting rods move up and down and the moving directions are opposite, a height difference is formed, the raw materials in the two spherical shells are mixed through the connection of the communicating pipe, the raw materials have high fluidity, the raw materials are fully and uniformly mixed, and the working efficiency is improved.

Description

Technical Field

[0001] This invention belongs to the technical field of liquid mixing equipment, and particularly relates to a beverage mixing device. Background Technology

[0002] Honeysuckle probiotics can enhance immunity, improve and regulate gastrointestinal function, promote nutrient absorption, clear heat and detoxify, clear the lungs and relieve cough, soothe the throat, clear heat and stimulate appetite, and strengthen the body.

[0003] Honeysuckle probiotic beverage is made by mixing honeysuckle extract, probiotics, vitamins and other ingredients.

[0004] Chinese patent CN110917974A discloses a mixed beverage production and processing equipment, comprising: a blending device including a water tank and a mixing tank, wherein a water pump is connected between the water tank and the mixing tank, and a water spraying assembly is installed in the mixing tank, wherein the water spraying assembly is connected to the water outlet of the water pump; a proportioning device, wherein its inlet is connected to the blending device, and a second solenoid valve is installed at the connection; a mixing device, wherein a third solenoid valve is installed at the connection; a reflux assembly is also connected between the mixing device and the proportioning device; and a controller. In summary, this invention requires only one blending device and one proportioning device, effectively reducing the overall size of the equipment; simultaneously, based on the two blending processes of the blending device, it effectively meets the required concentration of the base beverage and also effectively cleans the blending device itself.

[0005] Existing mixing devices mostly use a mixing tank with a stirring shaft and stirring rod for mixing and preparation. The method is simple and relatively singular. The raw materials only flow within the space of the mixing tank, resulting in low fluidity and problems of insufficient and uneven mixing. Summary of the Invention

[0006] The present invention provides a beverage mixing device aimed at solving the above-mentioned problems.

[0007] This invention is implemented as follows: a beverage mixing device for a honeysuckle probiotic beverage production line, comprising a frame and a mixing unit mounted on the frame, the frame comprising a base plate and a support plate, the support plate being mounted on the base plate, and the mixing unit comprising:

[0008] Container components and drive components;

[0009] The container assembly includes two spherical shells and a connecting tube. Each spherical shell has an inlet and an outlet. The two spherical shells are fixedly connected by a connecting rod, the axis of which passes through the center of the two spherical shells. The connecting rod is hinged to the frame. The connecting tube is used to connect the inner cavities of the two spherical shells.

[0010] The drive assembly includes a power component, a rotating component, and a pin. The power component is mounted on the frame and is used to drive the rotating component to rotate. The rotating component has a pin eccentrically fixed on it, and the connecting rod has a movable groove for the pin to be inserted and moved.

[0011] Preferably, the mixing unit further includes a stirring assembly for stirring the raw materials inside the spherical shell. The stirring assembly includes a rotating shaft, an umbrella-shaped plate, a movable rod, an outer spiral rod, and a circular plate.

[0012] The rotating shaft is located inside the spherical shell and passes through the center of the spherical shell. Multiple umbrella-shaped plates are fixed at intervals on the rotating shaft, and multiple dispersion holes are opened on the umbrella-shaped plates. The connecting rod has chambers at both ends of the movable groove. The end of the chamber near the spherical shell is closed by a circular plate, which is rotatably connected to the connecting rod. One end of the rotating shaft is fixedly connected to the circular plate. A movable rod is provided in the movable groove and is rotatably connected to the pin. The two ends of the movable rod are respectively inserted into the two chambers. An outer spiral rod is fixed on the circular plate along the axis of the movable rod. The outer spiral rod is inserted into the movable rod and is spirally connected to it.

[0013] Preferably, a piston is fixed at one end of the movable rod inside the cavity, and multiple connecting holes are provided on the circular plate to connect the cavity and the inner cavity of the spherical shell.

[0014] Preferably, multiple spheres are fixedly installed on one side wall of the umbrella-shaped plate, and multiple dispersion holes are formed on the spheres.

[0015] Preferably, a spoiler is fixed on the other side wall of the umbrella-shaped plate, the spoiler is continuously bent, and a protruding post is fixed at the bend of the spoiler.

[0016] Preferably, a sliding sleeve is fitted onto the connecting pipe, the connecting pipe is made of elastic material, and the outer wall of the connecting pipe and the inner wall of the sliding sleeve are provided with matching protrusions. The sliding sleeve is hinged to one end of the connecting rod, and the other end of the connecting rod is hinged to a pin.

[0017] Preferably, the support plate is hinged to the base plate, and elastic plates are fixed on both sides of the support plate on the base plate, with the elastic plates abutting against the support plate.

[0018] Preferably, it also includes a filter unit capable of filtering liquid flowing out of the outlet of the spherical shell.

[0019] Preferably, the filter unit includes a filter housing, a filter screen, and a telescopic rod. One end of the filter housing is hinged to a spherical shell, and a filter screen is installed inside the filter housing. One end of the telescopic rod is hinged to the spherical shell, and the other end is hinged to the filter housing.

[0020] Preferably, it also includes a moving unit, which includes a positioning column, a second telescopic rod, a mounting rod, and a moving wheel. The positioning column is fixed to the ground, and a positioning hole that mates with the positioning column is opened on the base plate. The second telescopic rod is fixedly installed on one side of the positioning hole on the base plate. The telescopic end of the second telescopic rod is inserted into the positioning column. The telescopic end of the second telescopic rod is hinged to the mounting rod. A moving wheel is installed at the bottom of the mounting rod. A pin is fixed on the base plate, and a long groove for inserting the pin is opened on the mounting rod.

[0021] Compared with the prior art, the embodiments of this application have the following main advantages:

[0022] The beverage mixing device provided by this invention comprises a frame and a mixing unit, wherein the mixing unit has a holding component and a driving component; the holding component includes a spherical shell and a connecting pipe, and the driving component includes a power component, a rotating component, and a pin. In use, the power component drives the rotating component to rotate, which in turn drives the pin to revolve. The pin moves within a movable groove and drives a connecting rod to swing up and down. The spherical shells at both ends of the connecting rod move up and down in opposite directions, creating a height difference. The raw materials in the two spherical shells are mixed through the connection of the connecting pipe, and the raw materials have high fluidity, resulting in thorough and uniform mixing, thus improving work efficiency.

[0023] The beverage mixing device provided by the present invention, by setting a sliding sleeve, a protrusion and a connecting rod, when the rotating part drives the pin to revolve, the pin drives the sliding sleeve and the connecting pipe to reciprocate relative to each other through the connecting rod, so that the connecting pipe moves irregularly and vibrates, which helps the mixing and flow of raw materials in the connecting pipe.

[0024] The beverage mixing device provided by this invention facilitates the fixing and movement of the device by setting a moving unit. The moving unit includes a positioning column, a second telescopic rod, a mounting rod, and moving wheels. When fixed, the positioning column fixes the base plate to prevent it from moving. At the same time, the second telescopic rod is inserted and engaged with the positioning column to completely restrict the freedom of the base plate. The moving wheels are retracted and located above the ground. When movement is required, the telescopic end of the second telescopic rod separates from the positioning column. Simultaneously, the mounting rod drives the moving wheels to contact and support the bottom surface, gradually raising the base plate until the positioning hole on the base plate separates from the positioning column, facilitating movement. Through the linkage design, the contact area between the base plate and the bottom surface is large when fixed, making it more stable. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of Embodiment 1 provided by the present invention;

[0026] Figure 2 yes Figure 1 Enlarged view of point A in the image;

[0027] Figure 3 yes Figure 1 Enlarged view of point B in the image;

[0028] Figure 4 This is a schematic diagram of the spoiler structure in Embodiment 1 provided by the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of the sphere in Embodiment 1 provided by the present invention;

[0030] Figure 6 This is a schematic diagram of the structure of Embodiment 2 provided by the present invention.

[0031] Figure 7 This is a schematic diagram of the structure of Embodiment 3 provided by the present invention.

[0032] Figure 8 This is a schematic diagram of the structure of Embodiment 4 provided by the present invention.

[0033] Figure 9 yes Figure 8 A magnified view of a portion of the image.

[0034] Figure label annotations: 1-Base plate, 2-Support plate, 3-Connecting pipe, 4-Spherical shell, 5-Umbrella-shaped plate, 6-Sphere, 7-Rotating shaft, 8-Dispersion hole one, 9-Break plate, 10-Dispersion hole two, 11-Circular plate, 12-Moving rod, 13-Rotating component, 14-Moving groove, 15-Piston, 16-Outer helical rod, 17-Cavity, 18-Connecting rod, 19-Pin, 20-Connecting rod, 21-Sliding sleeve, 22-Protruding column, 23-Elastic plate, 24-Telescopic rod one, 25-Filter shell, 26-Filter screen, 27-Telescopic rod two, 28-Positioning column, 29-Mounting rod, 30-Moving wheel. Detailed Implementation

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0036] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0037] Example 1

[0038] This invention provides a beverage mixing device for use in a honeysuckle probiotic beverage production line, such as... Figure 1 As shown, it includes:

[0039] The frame includes a base plate 1 and a support plate 2. The support plate 2 is mounted on the base plate 1. In this embodiment, the support plate 2 is preferably fixedly connected to the base plate 1, which can be done by welding or bolting.

[0040] A mixing unit, mounted on support plate 2, is used for mixing raw materials and includes a container assembly and a drive assembly.

[0041] The container assembly includes two spherical shells 4 and a connecting pipe 3. Each spherical shell 4 has an inlet and an outlet, and valves are installed on both the inlet and outlet. Raw materials such as honeysuckle extract and probiotics can be added into the two spherical shells 4 respectively. The two spherical shells 4 are fixedly connected by a connecting rod 18. The axis of the connecting rod 18 passes through the center of the two spherical shells 4. The connecting rod 18 is hinged to the frame. The connecting pipe 3 is used to connect the inner cavities of the two spherical shells 4.

[0042] The drive assembly includes a power component, a rotating component 13, and a pin 19. The power component is mounted on the frame and is used to drive the rotating component 13 to rotate. In this embodiment, the power component is preferably a motor. Figure 1 The motor is located to the right of the hinge point between the connecting rod 18 and the frame. The output shaft of the motor is fixedly connected to the rotating part 13. A pin 19 is eccentrically fixed on the rotating part 13. A movable groove 14 is provided on the connecting rod 18 for the pin 19 to be inserted and moved.

[0043] In use, the rotating part 13 is driven to rotate by the power component, and the rotating part 13 drives the pin 19 to revolve. The pin 19 moves in the movable groove 14 and drives the connecting rod 18 to swing up and down. The spherical shells 4 at both ends of the connecting rod 18 move up and down in opposite directions, forming a height difference. The raw materials in the two spherical shells 4 are mixed through the connection of the connecting pipe 3. The raw materials have high fluidity and are mixed thoroughly and evenly, which improves work efficiency.

[0044] Preferably, the mixing unit further includes a stirring assembly for stirring the raw materials inside the spherical shell 4. The stirring assembly includes a rotating shaft 7, an umbrella-shaped plate 5, a movable rod 12, an outer spiral rod 16, and a circular plate 11.

[0045] The rotating shaft 7 is located inside the spherical shell 4 and passes through the center of the spherical shell 4. In this embodiment, the end of the rotating shaft 7 away from the connecting rod 18 is rotatably connected to the spherical shell 4. Multiple umbrella-shaped plates 5 are fixed at intervals on the rotating shaft 7. Multiple dispersion holes 8 are opened on the umbrella-shaped plates 5. The dispersion holes 8 are provided with serrations. The shape and size of the dispersion holes 8 can be designed independently without too many limitations. The connecting rod 18 is provided with chambers 17 at both ends of the movable groove 14. The end of the chamber 17 near the spherical shell 4 is closed by a circular plate 11. The circular plate 11 is connected to the connecting rod 18 Rotary connection, one end of the rotating shaft 7 is fixedly connected to the circular plate 11, the movable groove 14 is provided with a movable rod 12, the movable rod 12 is rotatably connected to the pin 19, the two ends of the movable rod 12 respectively pass into two chambers 17, the end of the movable rod 12 located in the chamber 17 is fixed with a piston 15, the circular plate 11 is fixed with an outer spiral rod 16 along the axis of the movable rod 12, the outer spiral rod 16 passes into the movable rod 12 and is spirally connected to it, the circular plate 11 is provided with multiple connecting holes for connecting the chamber 17 and the inner cavity of the spherical shell 4;

[0046] During operation, the rotating component 13 drives the pin 19 to revolve. When the pin 19 moves, it drives the movable rod 12 to reciprocate. The movable rod 12, through its helical engagement with the outer spiral rod 16, drives the outer spiral rod 16 to rotate. The outer spiral rod 16 drives the rotating shaft 7 to rotate through the circular plate 11. The rotating shaft 7 drives the umbrella-shaped plate 5 to rotate. The umbrella-shaped plate 5 stirs the raw materials. When the umbrella-shaped plate 5 rotates, the raw materials are subjected to a large centrifugal force, resulting in a larger flow speed and range, which helps to improve the mixing efficiency. When the raw materials flow, they pass through the dispersion hole 8, achieving a better dispersion and mixing effect.

[0047] Meanwhile, the piston 15 reciprocates within the chamber 17, drawing the raw material from the spherical shell 4 into the chamber 17, and then pushing it back into the spherical shell 4. When the raw material passes through the connecting hole, the rotation of the circular plate 11 creates multiple swirling currents, stirring the raw material within the spherical shell 4 and further improving the mixing efficiency.

[0048] Furthermore, such as Figure 2 As shown, multiple spheres 6 are fixedly installed on one side wall of the umbrella-shaped plate 5. Each sphere 6 has multiple dispersion holes 10. When the umbrella-shaped plate 5 rotates the spheres 6, the raw material passes through the dispersion holes 10 and is further dispersed. Figure 5 As shown, in this embodiment, the sphere 6 is composed of two hemispheres that can rotate relative to each other. Specifically, a connecting sleeve can be fitted at the connection between the two hemispheres, and the two hemispheres are rotatably connected to the connecting sleeve. When the two hemispheres rotate relative to each other, the aperture of the second dispersion hole 10 changes, causing the flow rate and velocity of the raw material to change as it passes through, disturbing the surrounding raw material and improving the mixing efficiency.

[0049] Furthermore, such as Figure 4As shown, a baffle plate 9 is fixed on the other side wall of the umbrella-shaped plate 5. The baffle plate 9 is continuously bent, and a protruding post 22 is fixed at the bend of the baffle plate 9. When the umbrella-shaped plate 5 drives the baffle plate 9 to rotate, the raw material moves along the baffle plate 9 and the movement speed changes. When the raw material impacts the protruding post 22, the impact force disperses the raw material and makes the mixing more thorough and uniform.

[0050] Preferably, such as Figure 3 As shown, a sliding sleeve 21 is fitted onto the connecting pipe 3. The connecting pipe 3 is made of elastic material and can also be installed with a telescopic corrugated pipe. The outer wall of the connecting pipe 3 and the inner wall of the sliding sleeve 21 have matching protrusions. The sliding sleeve 21 is hinged to one end of the connecting rod 20, and the other end of the connecting rod 20 is hinged to the pin 19. When the rotating part 13 drives the pin 19 to revolve, the pin 19 drives the sliding sleeve 21 and the connecting pipe 3 to reciprocate relative to each other through the connecting rod 20. As a result, the connecting pipe 3 moves irregularly and vibrates, which helps the raw materials in the connecting pipe 3 to mix and flow.

[0051] Example 2

[0052] The difference from Example 1 is that, as Figure 6 As shown, the support plate 2 is hinged to the base plate 1. Elastic plates 23 are fixed on the base plate 1 on both sides of the support plate 2. The elastic plates 23 abut against the support plate 2. In this embodiment, the elastic plates 23 are preferably arc-shaped. When a spherical shell 4 moves up and down, it repeatedly strikes the elastic plates 23. The elastic plates 23 push the support plate 2, causing the support plate 2 to shake, which in turn causes the mixing unit to shake, thus improving the mixing efficiency.

[0053] Example 3

[0054] Based on Example 2, such as Figure 7 As shown, it also includes a filtration unit capable of filtering raw materials flowing out of the outlet of the spherical shell 4. This unit includes a filter shell 25, a filter screen 26, and a telescopic rod 24. One end of the filter shell 25 is hinged to the spherical shell 4, and the filter screen 26 is installed inside the filter shell 25. The filter shell 25 has a discharge port. One end of the telescopic rod 24 is hinged to the spherical shell 4, and the other end is hinged to the filter shell 25. The telescopic rod 24 is either an electric push rod or a hydraulic rod. When filtration is required, the telescopic rod 24 drives the filter shell 25 to rotate below the outlet, and then the valve on the outlet is opened. The raw material is discharged through the discharge port after filtration. After filtration, the telescopic rod 24 drives the filter shell 25 to rotate outwards, facilitating the cleaning of impurities on the filter screen 26.

[0055] Example 4

[0056] Based on Example 3, such as Figure 8-9As shown, it also includes a movable unit to facilitate the fixing and movement of the device. The movable unit includes a positioning post 28, a telescopic rod 27, a mounting rod 29, and a moving wheel 30. The positioning post 28 is fixed to the ground, and a positioning hole is provided on the base plate 1 to cooperate with the positioning post 28. The telescopic rod 27 is fixedly installed on the base plate 1 on one side of the positioning hole. The telescopic end of the telescopic rod 27 is inserted into the positioning post 28. The telescopic end of the telescopic rod 27 is hinged to the mounting rod 29. A moving wheel 30 is installed at the bottom end of the mounting rod 29. A pin 19 is fixed on the base plate 1. The mounting rod 29 has a... The base plate 1 is provided with a long slot for inserting the pin shaft 19. When fixed, the positioning post 28 fixes the base plate 1 to prevent it from moving. At the same time, the telescopic rod 27 is inserted and engaged with the positioning post 28, completely restricting the freedom of the base plate 1. The moving wheel 30 is retracted and located above the ground. When it needs to be moved, the telescopic end of the telescopic rod 27 separates from the positioning post 28. At the same time, the mounting rod 29 drives the moving wheel 30 to contact and support the bottom surface, gradually raising the base plate 1 until the positioning hole on the base plate 1 separates from the positioning post 28, facilitating movement. Through the linkage design, the contact area between the base plate 1 and the bottom surface is large when fixed, making it more stable.

[0057] In summary, the working principle of this invention is as follows: Raw materials are added into the spherical shell 4 through the inlet. A power component drives the rotating component 13 to rotate, which in turn drives the pin 19 to revolve. The pin 19 moves within the movable groove 14, causing the connecting rod 18 to swing up and down. The spherical shells 4 at both ends of the connecting rod 18 move up and down in opposite directions, creating a height difference. The raw materials within the two spherical shells 4 are mixed through the connecting pipe 3. The high fluidity of the raw materials ensures thorough and uniform mixing, improving work efficiency. The movement of the pin 19 drives... The movable rod 12 reciprocates, and through its helical engagement with the outer spiral rod 16, it drives the outer spiral rod 16 to rotate. The outer spiral rod 16 drives the rotating shaft 7 to rotate via the circular plate 11, and the rotating shaft 7 drives the umbrella-shaped plate 5 to rotate. The umbrella-shaped plate 5 stirs the raw materials. When the umbrella-shaped plate 5 rotates, the raw materials are subjected to a large centrifugal force, resulting in a larger flow speed and range, which helps to improve mixing efficiency. When the raw materials flow, they pass through the dispersion hole 8, achieving a better dispersion and mixing effect. When the umbrella-shaped plate 5 drives the baffle 9 to rotate, the raw materials move along the baffle 9, and the movement speed changes. When the raw material impacts the protruding post 22, the impact force disperses the raw material, resulting in more thorough and uniform mixing. When the rotating component 13 drives the pin 19 to revolve, the pin 19, through the connecting rod 20, drives the sliding sleeve 21 to reciprocate relative to the connecting pipe 3. This causes the connecting pipe 3 to move irregularly and vibrate, which helps the raw material mix and flow within the connecting pipe 3. When filtration is required, the telescopic rod 24 drives the filter shell 25 to rotate below the liquid outlet, and then the valve on the liquid outlet is opened. After filtration, the raw material is discharged from the outlet. After filtration, the material is then... Telescopic rod 24 drives the filter housing 25 to rotate and flip outward, making it easier to clean impurities on the filter screen 26. When fixed, telescopic rod 27 and positioning post 28 are inserted and engaged, and the moving wheel 30 is retracted and located above the ground. When it needs to be moved, the telescopic end of telescopic rod 27 separates from the positioning post 28, and at the same time, the mounting rod 29 drives the moving wheel 30 to contact and support the bottom surface, gradually raising the base plate 1 until the positioning hole on the base plate 1 separates from the positioning post 28, making it easy to move. Through the linkage design, the contact area between the base plate 1 and the bottom surface is large when fixed, making it more stable.

[0058] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0059] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of the present invention according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of the present invention. These technical solutions are also within the scope of protection of the present invention.

Claims

1. A beverage mixing device for honeysuckle probiotic beverage production line, comprising a rack and a mixing unit installed on the rack, the rack comprising a bottom plate and a support plate installed on the bottom plate, characterized in that, The mixing unit comprises: a containing assembly and a driving assembly; the containing assembly comprises two spherical shells, which are provided with liquid inlet and outlet openings, and a connecting pipe for connecting the inner cavities of the two spherical shells; the driving assembly comprises a power member, a rotating member and a pin shaft, the power member is installed on the frame and used to drive the rotating member to rotate, the pin shaft is eccentrically fixed on the rotating member, and the connecting pipe is provided with a movable slot for the pin shaft to insert and move; the stirring assembly is used to stir the raw materials in the spherical shells, and comprises a rotating shaft, umbrella-shaped plates, a movable rod, an outer spiral rod and a circular plate; the rotating shaft is located in the spherical shell and passes through the center of the spherical shell, a plurality of umbrella-shaped plates are fixed on the rotating shaft at intervals, a plurality of dispersion holes are formed in the umbrella-shaped plates, and cavities are formed at the two ends of the connecting pipe; one end of the cavity close to the spherical shell is closed by the circular plate, the circular plate is rotationally connected with the connecting pipe, and one end of the rotating shaft is fixedly connected with the circular plate; the movable rod is arranged in the movable slot and rotationally connected with the pin shaft, the movable rod penetrates into the two cavities at the two ends, the outer spiral rod is fixed on the circular plate along the axis of the movable rod and penetrates into the movable rod and is screw-connected with the movable rod, and one end of the movable rod located in the cavity is fixedly connected with a piston; a plurality of communication holes are formed in the circular plate and used to communicate the cavities with the inner cavities of the spherical shells.

2. The beverage mixing device of claim 1, wherein, A plurality of spheres are fixedly installed on one side wall of the umbrella-shaped plate, and a plurality of dispersion holes are formed in the spheres.

3. The beverage mixing device of claim 1, wherein, A spoiler is fixed on the other side wall of the umbrella-shaped plate, the spoiler is continuously bent, and a convex column is fixed on the bent part of the spoiler.

4. The beverage mixing device of claim 1, wherein, The connecting pipe is sleeved with a sliding sleeve, the connecting pipe is made of elastic material, and the outer wall of the connecting pipe and the inner wall of the sliding sleeve are provided with matching protrusions, the sliding sleeve is rotationally connected with one end of the connecting rod, and the other end of the connecting rod is rotationally connected with the pin shaft.

5. The beverage mixing device of claim 1, wherein, The supporting plate is rotationally connected with the bottom plate, a plurality of elastic plates are fixed on the bottom plate and located on the two sides of the supporting plate, and the elastic plates abut against the supporting plate.

6. The beverage mixing device of claim 1, wherein, The filtering unit is used to filter the liquid flowing out of the liquid outlet of the spherical shell.

7. The beverage mixing device of claim 6, wherein The filtering unit comprises a filtering shell, a filtering screen and a telescopic rod; one end of the filtering shell is rotationally connected with the spherical shell, the filtering screen is installed in the filtering shell, one end of the telescopic rod is rotationally connected with the spherical shell, and the other end of the telescopic rod is rotationally connected with the filtering shell.

8. The beverage mixing device of claim 1, wherein, The moving unit comprises a positioning column, a telescopic rod, an installation rod and a moving wheel; the positioning column is fixed on the ground, a positioning hole is formed in the bottom plate and matched with the positioning column, the telescopic rod is fixedly installed on the bottom plate and located on one side of the positioning hole, the telescopic end of the telescopic rod is inserted into and matched with the positioning column, the installation rod is rotationally connected with the telescopic end of the telescopic rod, the moving wheel is installed at the bottom end of the installation rod, a pin shaft is fixed on the bottom plate, and a long slot is formed in the installation rod for the pin shaft to insert.

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