Rotary lifting and rotating cooperative double-press roller sealing device

Abstract

The utility model discloses a double-press roller sealing device of rotary lifting cooperation relates to fruit tea machine cup cover sealing technical field, to solve the problem of the existing fruit tea machine when sealing cup cover, there is the problem of not tight sealing and material leakage. The sealing cover body mechanism is installed one side above fruit tea machine main part, the sealing cover body mechanism is bolted mechanical fixed mounting with fruit tea machine main part, the mechanical hand is installed the positive below of sealing cover body mechanism, and the mechanical hand is connected with fruit tea machine main part mechanical axle rotation.

Description

Technical Field

[0001] This utility model relates to the field of sealing technology for cup lids of fruit tea machines, specifically a dual pressure roller sealing device with coordinated rotation and lifting. Background Technology

[0002] With the accelerating pace of urban life and the improvement of people's quality of life, vending machines have developed rapidly. In particular, vending machines have played a unique role in their advantages: first, low labor costs, as they do not require personnel to be stationed at the machines for extended periods; second, they can provide services to users 24 hours a day, ensuring user needs are met and reducing the labor intensity of delivery personnel.

[0003] For example, the Chinese patent with publication number CN210276761U, entitled "(A Cup Lid Pressing Device, Cup Body Carrying Device, and Cup Mouth Pressing and Sealing Device)," includes: a cup lid pressing device, a pressing rod fixedly connected to the upper side of a pressing ring, the upper end of the pressing rod being pressed and driven by a rotating cam to press the pressing ring against the cup lid. The cup body carrying device includes: a bearing ring adapted to the pressing ring of the cup lid pressing device, with a second driving device on the side of the bearing ring. The cup mouth pressing and sealing device includes: the aforementioned cup lid pressing device and the aforementioned cup body carrying device; the cup lid pressing device is fixedly connected to a device frame, and the cup body carrying device is slidably connected to the crossbeam of the device frame below the cup lid pressing device. The cup lid clamping device, cup body carrying device, and cup mouth clamping and sealing device have a reasonable structural design, realize the periodic clamping of the cup lid, and the overall structure of the device is simple; it realizes the entire process of the vending machine carrying the cup body, receiving beverages, receiving cup lids, clamping cup lids, and dispensing beverage cups.

[0004] However, existing fruit tea machines have a problem with incomplete sealing and leakage when sealing the cup lid; therefore, they do not meet the current requirements. To address this, we have proposed a dual pressure roller sealing device with coordinated rotation and lifting. Utility Model Content

[0005] The purpose of this invention is to provide a dual-pressure roller sealing device with coordinated rotation and lifting, in order to solve the problem of leakage caused by inadequate sealing when sealing the cup lid in existing fruit tea machines as mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rotating and lifting coordinated double pressure roller sealing device, comprising: a fruit tea machine body and a cup body, wherein a storage flip door panel is provided in front of the lower end face of the fruit tea machine body, and the storage flip door panel is connected to the fruit tea machine body by flipping and rotating.

[0007] Also includes:

[0008] A sealing cover mechanism is installed on one side above the main body of the fruit tea machine, and the sealing cover mechanism is mechanically fixed to the main body of the fruit tea machine with bolts;

[0009] A robotic arm is installed directly below the sealing cover mechanism, and the robotic arm is rotatably connected to the main mechanical shaft of the fruit tea machine.

[0010] Preferably, the sealing cover mechanism has a fixed base plate inside, and a first motor and a second motor are arranged above the fixed base plate.

[0011] Preferably, a first rotating roller is provided on the rear side below the fixed base plate, the first motor drives the first rotating roller to rotate, a detection probe is provided on the upper side of the outer wall of the first rotating roller, a sensor is provided on the outside of the detection probe, and the sensor is installed on the inner wall of the sealing cover mechanism housing.

[0012] Preferably, a second rotating roller is provided on one side outside the first rotating roller, and the second rotating roller is rotatably connected to the fixed base plate. A first gear is provided on the lower end face of the second motor, and a second gear is provided on one side of the first gear. The second motor drives the rotation of the second gear through the rotation of the first gear.

[0013] Preferably, a pressing plate is provided on the front side below the fixed base plate, and a squeezing turntable is provided on one side outside the pressing plate. The upper end of the pressing plate extends to the second gear and rotates synchronously with the rotation of the second gear. The squeezing turntable rotates with the second rotating roller shaft via a rotating belt.

[0014] Preferably, the diameter of the first rotating roller and the extrusion turntable is set to be twice the diameter of the second rotating roller.

[0015] Preferably, the robotic arm can limit the internal cavity of the cup body by unfolding and closing.

[0016] Preferably, an ice-breaking hydraulic mechanism is provided on the other side above the main body of the fruit tea machine, and heat dissipation covers are provided on both sides below the main body of the fruit tea machine, and the heat dissipation covers are detachably threadedly connected to the main body of the fruit tea machine.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. This utility model, through its sealing lid mechanism and internal components, transports the sealed cup and lid to the robotic arm. The robotic arm's closure effectively provides a relatively stable inner cavity. Then, the lifting mechanism of the main body of the fruit tea machine moves the cup upward, placing the lid below the pressing plate and against its lower end. Signals are transmitted via limit sensors. Once the position is reached, the lifting operation stops. Then, the first and second motors are activated, driving the pressing plate and the extrusion turntable to rotate. The rotating extrusion turntable rigidly presses the outer edge of the lid through the groove on its outer wall, thus sealing the cup body. This design effectively avoids the problem of leakage due to incomplete sealing when sealing the lid in existing fruit tea machines. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a partial structural diagram of the sealing cover mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the internal structure of the sealing cover mechanism of this utility model;

[0022] Figure 4 This is a partial enlarged view of point A of this utility model;

[0023] In the diagram: 100, main body of the fruit tea machine; 101, storage flip-up door panel; 102, heat dissipation cover; 200, ice-breaking hydraulic mechanism; 300, sealing cover mechanism; 301, fixed base plate; 302, first motor; 30201, first rotating roller; 30202, detection probe; 303, second motor; 30301, first gear; 30302, second gear; 304, second rotating roller; 305, rotating belt; 306, pressing plate; 307, squeezing turntable; 308, sensor; 400, robotic arm; 500, cup body. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Please see Figure 1-4 An embodiment of this utility model is provided: a rotating and lifting coordinated double pressure roller sealing device, including: a fruit tea machine body 100 and a cup body 500. A storage flip door panel 101 is provided in front of the lower end face of the fruit tea machine body 100, and the storage flip door panel 101 is connected to the fruit tea machine body 100 by flipping and rotating.

[0027] Also includes:

[0028] The sealing cover mechanism 300 is installed on one side above the main body 100 of the fruit tea machine, and the sealing cover mechanism 300 is mechanically fixed to the main body 100 of the fruit tea machine with bolts.

[0029] The robotic arm 400 is installed directly below the sealing cover mechanism 300, and the robotic arm 400 is rotatably connected to the mechanical shaft of the fruit tea machine body 100.

[0030] During the sealing operation of the cup lid and cup body, the sealed cup body and cup lid are transported to the position of the robotic arm 400. The closing of the robotic arm 400 effectively provides a relatively stable inner cavity. Then, the lifting mechanism of the main body 100 of the fruit tea machine moves the cup body 500 upward and moves the cup lid to the bottom of the pressing plate 306 and presses against the lower end surface of the pressing plate 306. The signal is transmitted through the limit sensor. After reaching the position, the lifting operation stops.

[0031] Example 1

[0032] Please see Figure 2 and Figure 3 The sealing cover mechanism 300 has a fixed base plate 301 inside, and a first motor 302 and a second motor 303 are arranged above the fixed base plate 301.

[0033] The first motor 302 and the second motor 303 provide the rotational power for the rigid deformation contact between the cup lid and the cup body.

[0034] Please see Figure 2 and Figure 4A first rotating roller 30201 is provided on the rear side below the fixed base plate 301. A first motor 302 drives the first rotating roller 30201 to rotate. A detection probe 30202 is provided on the upper side of the outer wall of the first rotating roller 30201. A sensor 308 is provided on the outside of the detection probe 30202, and the sensor 308 is installed on the inner wall of the housing of the sealing cover mechanism 300.

[0035] The sensor 308 and the detection probe 30202 are configured to provide accurate signal transmission when the motor is turned on and off.

[0036] Please see Figures 2-4 A second rotating roller 304 is provided on one side of the outside of the first rotating roller 30201, and the second rotating roller 304 is rotatably connected to the fixed base plate 301. A first gear 30301 is provided on the lower end face of the second motor 303, and a second gear 30302 is provided on one side of the first gear 30301. The second motor 303 drives the second gear 30302 to rotate through the rotation of the first gear 30301.

[0037] Please see Figures 2-4 A pressing plate 306 is provided on the front side below the fixed base plate 301. A pressing turntable 307 is provided on one side outside the pressing plate 306. The upper end of the pressing plate 306 extends to the second gear 30302 and rotates synchronously with the rotation of the second gear 30302. The pressing turntable 307 rotates with the second rotating roller shaft 304 through the rotating belt 305.

[0038] Please see Figures 2-4 The diameter of the first rotating roller 30201 and the extrusion turntable 307 is set to be twice the diameter of the second rotating roller 304.

[0039] The diameter of the first rotating roller 30201 and the extrusion turntable 307 is set to be twice the diameter of the second rotating roller 304, which can effectively ensure the synchronization of the rotation of the first rotating roller 30201 and the extrusion turntable 307.

[0040] Please see Figure 1 The robotic arm 400 can limit the internal cavity of the cup body 500 by opening and closing. An ice-breaking hydraulic mechanism 200 is provided on the other side above the fruit tea machine body 100. Heat dissipation covers 102 are provided on both sides below the fruit tea machine body 100, and the heat dissipation covers 102 are detachably threadedly connected to the fruit tea machine body 100.

[0041] Working principle: During use, the sealed cup body and lid are transported to the position of the robotic arm 400. The closing of the robotic arm 400 effectively provides a relatively stable inner cavity. Then, the lifting mechanism of the main body 100 of the fruit tea machine moves the cup body 500 upward, moving the lid below the pressing plate 306 and pressing it against the lower end face of the pressing plate 306. The limit sensor transmits a signal. After reaching the position, the lifting operation stops. Then, the first motor 302 and the second motor 303 are turned on, driving the pressing plate 306 and the extrusion turntable 307 to rotate. The rotating extrusion turntable 307 rigidly extrudes the outer edge of the lid through the groove on the outer wall of the extrusion turntable 307, thus sealing the outer edge of the lid around the cup body port. After the first rotating roller 30201 rotates once, the detection probe 30202 and the sensor 308 reset again, and a signal to stop the motor operation is transmitted. Then, the lifting mechanism moves downward, the robotic arm 400 unfolds, and the cup body can be removed.

[0042] In the embodiments provided in this application, it should be understood that the disclosed apparatus and methods can be implemented in other ways. The apparatus embodiments described above are merely illustrative. For example, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. Furthermore, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Additionally, the displayed or discussed mutual couplings, direct couplings, or communication connections may be through some communication interfaces; indirect couplings or communication connections between devices or units may be electrical, mechanical, or other forms.

[0043] Finally, it should be noted that the above-described embodiments are merely specific implementations of the present invention, used to illustrate the technical solutions of the present invention, and not to limit it. The scope of protection of the present invention is not limited thereto. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that any person skilled in the art can still modify or easily conceive of changes to the technical solutions described in the foregoing embodiments within the technical scope disclosed in the present invention, or make equivalent substitutions for some of the technical features; and these modifications, changes, or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should all be covered within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A rotating and lifting coordinated double pressure roller sealing device, including a fruit tea machine body (100) and a cup body (500), wherein a storage flip door panel (101) is provided in front of the lower end face of the fruit tea machine body (100), and the storage flip door panel (101) is connected to the fruit tea machine body (100) by flipping and rotating. Its features are: Also includes: A sealing cover mechanism (300) is installed on one side above the main body (100) of the fruit tea machine, and the sealing cover mechanism (300) is mechanically fixed to the main body (100) of the fruit tea machine with bolts; A robotic arm (400) is installed directly below the sealing cover mechanism (300), and the robotic arm (400) is rotatably connected to the mechanical shaft of the fruit tea machine body (100).

2. The rotary lifting coordinated double pressure roller sealing device according to claim 1, characterized in that: The sealing cover mechanism (300) has a fixed base plate (301) inside, and a first motor (302) and a second motor (303) are arranged above the fixed base plate (301).

3. The rotary lifting and coordinating double pressure roller sealing device according to claim 2, characterized in that: A first rotating roller (30201) is provided on the rear side below the fixed base plate (301). The first motor (302) drives the first rotating roller (30201) to rotate. A detection probe (30202) is provided on the upper side of the outer wall of the first rotating roller (30201). A sensor (308) is provided on the outside of the detection probe (30202), and the sensor (308) is installed on the inner wall of the housing of the sealing cover mechanism (300).

4. The rotary lifting coordinated double pressure roller sealing device according to claim 3, characterized in that: A second rotating roller (304) is provided on one side of the outside of the first rotating roller (30201), and the second rotating roller (304) is rotatably connected to the fixed base plate (301). A first gear (30301) is provided on the lower end face of the second motor (303), and a second gear (30302) is provided on one side of the first gear (30301). The second motor (303) drives the second gear (30302) to rotate through the rotation of the first gear (30301).

5. The rotary lifting coordinated double pressure roller sealing device according to claim 4, characterized in that: A pressing plate (306) is provided on the front side below the fixed base plate (301). A pressing turntable (307) is provided on one side outside the pressing plate (306). The upper end of the pressing plate (306) extends to the second gear (30302) and rotates synchronously with the rotation of the second gear (30302). The pressing turntable (307) rotates with the second rotating roller shaft (304) through the rotating belt (305).

6. The rotary lifting coordinated double pressure roller sealing device according to claim 5, characterized in that: The diameter of the first rotating roller (30201) and the extrusion turntable (307) is set to be twice the diameter of the second rotating roller (304).

7. The rotary lifting coordinated double pressure roller sealing device according to claim 6, characterized in that: The robotic arm (400) can limit the cup body (500) within the internal cavity by unfolding and closing.

8. The rotary lifting coordinated double pressure roller sealing device according to claim 7, characterized in that: An ice-breaking hydraulic mechanism (200) is provided on the other side above the main body (100) of the fruit tea machine. Heat dissipation covers (102) are provided on both sides below the main body (100) of the fruit tea machine, and the heat dissipation covers (102) are detachably threadedly connected to the main body (100) of the fruit tea machine.

Images