Capping device for barreled instant noodles
The automatic heat sealing of instant noodle lids is achieved by using a combination of cylinders and heating plates to drive a rotating suction nozzle. This solves the problems of complexity and high cost of existing devices, and simplifies operation and achieves efficient sealing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHOUKOU SHOPKEEPER FOOD CO LTD
- Filing Date
- 2025-05-22
- Publication Date
- 2026-05-05
AI Technical Summary
Existing bottled water sealing devices rely on high-temperature melting of the coating layer, resulting in complex heat-sealing equipment, high costs, and difficult operation, making it difficult to gain an advantage in the market.
The system uses a combination of cylinder 1, cylinder 2, and a heating plate. The rotating shaft driven by motor 2 rotates the suction nozzle to adsorb the instant noodle lid and heat and seal it through the heating plate. Combined with a negative pressure component and a cylinder-driven moving frame, the system achieves automated heat sealing and unloading of the instant noodle lid.
It simplifies the capping process, reduces costs, improves operational convenience and work efficiency, and reduces the intensity of manual labor.
Smart Images

Figure CN224198019U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sealing technology for bottled instant noodles, specifically a sealing device for bottled instant noodles. Background Technology
[0002] Bottled noodles are a type of dried food. The outermost layer of the container is called the outer label, which is printed in color. The inner layer is called the inner cup paper, and the bottom is called the bottom paper. The outer label is mainly for aesthetics and heat protection. The inner cup paper and bottom paper are more complex. The inner cup paper consists of a coated layer and a white paper sheet. The white paper sheet is made of high-quality pulp, which is also the raw material used to make toilet paper. The coated layer is made of polyethylene, which is used for waterproofing and is an internationally recognized material for food packaging. It is non-toxic. Bottled noodles require a sealing device during the sealing process.
[0003] However, when existing cup noodles are sealed, the coating layer is melted at high temperature to stick together and form the cup. Then, a series of processes such as edge rolling and water filling are added to make the cup of instant noodles. The packaging cup of cup noodles uses paper film for heat sealing. Conventional heat sealing equipment is relatively complex, costly, and difficult to operate, making it difficult to gain an advantage in the market. Utility Model Content
[0004] One objective of this invention is to provide a sealing device for instant noodles in a container, which solves the problem that existing methods for sealing instant noodles involve melting the coating layer at high temperatures to bond them together, forming the container, followed by a series of processes such as edge rolling and water filling. The packaging container for instant noodles is heat-sealed using paper film, and conventional heat-sealing devices are complex, costly, and difficult to operate, making it difficult to gain an advantage in the market.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a sealing device for instant noodles in a bucket, comprising a workbench, a first motor, and a support shell. The support shell is connected to the top of the workbench, and a first cylinder is connected to one side of the support shell. An installation block is connected to the output end of the first cylinder, and a second motor is connected to one side of the installation block. A rotating shaft is connected to the output end of the second motor, and a first suction nozzle is symmetrically connected to the outer side of the rotating shaft. A second cylinder is symmetrically connected to the top of the support shell, and a connecting plate is connected to the output end of the second cylinder. Multiple sets of springs are symmetrically connected to the bottom of the connecting plate, and an electric heating plate is connected to the bottom end of each spring.
[0006] Preferably, a control box is connected to one side of the workbench.
[0007] Preferably, a No. 1 motor is connected to one inner wall of the workbench, and a conveyor belt is movably connected to one side of the output end of the No. 1 motor. Multiple sets of limiting modules are symmetrically connected to the outer side of the conveyor belt, and the limiting modules are located below the support shell.
[0008] Preferably, a storage cylinder is symmetrically and continuously connected to the top of the support shell, and the storage cylinder is located above the first suction nozzle. A blocking ring is connected to the inner wall of the storage cylinder.
[0009] Preferably, the top of the workbench is symmetrically connected with guide grooves, the front of the guide grooves is connected with a No. 3 cylinder, and the output end of the No. 3 cylinder is connected with a telescopic rod.
[0010] Preferably, one end of the telescopic rod is connected to a movable frame, and the movable frame is movably located inside the guide groove. The top end of the movable frame is connected to a No. 4 cylinder, and the output end of the No. 4 cylinder is connected to a connecting box.
[0011] Preferably, a negative pressure component is connected to one side of the mobile frame, and a connecting hose is connected to the output end of the negative pressure component. The connecting hose is connected through the connecting box, and a second suction nozzle is symmetrically connected through the bottom of the connecting box. The second suction nozzle is located above the limiting module.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This utility model is constructed by installing a No. 1 cylinder, a No. 2 cylinder, and a heating plate. The No. 2 motor operates, and the rotating shaft drives the No. 1 suction nozzle to rotate. The No. 1 cylinder then operates, causing the No. 1 suction nozzle to adhere to the instant noodle lid stored inside the storage container. As the mounting block moves downwards, the rotating shaft rotates the No. 1 suction nozzle back to its original shape, placing the lid adhered to by the No. 1 suction nozzle at the top of the instant noodle container inside the limiting module. The limiting module operates, and the No. 2 cylinder operates, causing the connecting plate to move downwards. The heating plate electrically heats and contacts the instant noodle lid. The spring contracts under pressure, effectively preventing the instant noodle container from being squeezed and deformed. The heating plate heat-seals the instant noodle lid and the instant noodle container, thus effectively reducing the cost of the sealing device. The structure is simple, practical, and easy to operate.
[0014] 2. This utility model is equipped with a No. 3 cylinder, a No. 4 cylinder, and a No. 2 suction nozzle. The No. 4 cylinder operates, and the negative pressure component operates. It is connected to the connecting box through a connecting hose. The No. 2 suction nozzle is installed at the bottom of the connecting box and contacts the sealed instant noodle bucket. It can suction and remove the sealed instant noodle bucket from the inside of the limiting module. The No. 3 cylinder operates, and the movable frame is installed inside the guide groove through a movable fitting. It is connected to the movable frame through a telescopic rod, so that the telescopic rod can push the movable frame to move back and forth inside the guide groove, which facilitates the unloading of the sealed instant noodle bucket, effectively improving work efficiency and reducing manual labor intensity. Attached Figure Description
[0015] Figure 1 This is a perspective view of the present utility model;
[0016] Figure 2 This is a front cross-sectional view of the support shell of this utility model;
[0017] Figure 3 This is a side cross-sectional view of the conveyor belt of this utility model;
[0018] Figure 4 This is a schematic diagram of the structure of the No. 2 motor of this utility model;
[0019] Figure 5 This is a schematic diagram of the mobile frame structure of this utility model.
[0020] In the diagram: 1. Workbench; 101. Control box; 2. Motor 1; 201. Conveyor belt; 202. Limit module; 3. Support shell; 301. Storage cylinder; 302. Blocking ring; 4. Cylinder 1; 401. Mounting block; 402. Motor 2; 403. Rotating shaft; 404. Nozzle 1; 5. Cylinder 2; 501. Connecting plate; 502. Spring; 503. Heating plate; 6. Guide groove; 601. Cylinder 3; 602. Telescopic rod; 603. Moving frame; 604. Cylinder 4; 605. Connecting box; 606. Negative pressure assembly; 607. Connecting hose; 608. Nozzle 2. Detailed Implementation
[0021] 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.
[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used 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. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0024] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 This utility model provides an embodiment: a sealing device for bottled instant noodles;
[0025] The system includes cylinder 4 (number 1) and cylinder 5 (number 2). A support shell 3 is connected to the top of the workbench 1. Cylinder 4 is connected to one side of the support shell 3. A mounting block 401 is connected to the output end of cylinder 4. A motor 402 is connected to one side of the mounting block 401. A rotating shaft 403 is connected to the output end of motor 402. A suction nozzle 404 is symmetrically connected to the outer side of the rotating shaft 403. Cylinder 5 is symmetrically connected to the top of the support shell 3. A connecting plate 501 is connected to the output end of cylinder 5. Multiple springs 502 are symmetrically connected to the bottom of the connecting plate 501. A heating plate 503 is connected to the bottom of each spring. Cylinder 4 is mounted on one side of the support shell 3. Cylinder 4 generates kinetic energy during operation, which pushes the mounting block 401 at the bottom of its output end to move up and down on one side of the support shell 3. The mounting block 401 provides a mounting position for motor 402. Motor 402 generates kinetic energy during operation to supply power to the conveyor belt. The output rotating shaft 403 extends through the interior of the support shell 3 and is movably connected to the support shell 3. Rotation of the rotating shaft 403 causes the first suction nozzle 404 to flip, adsorbing the instant noodle lid stored inside the storage cylinder 301. The first cylinder 4 operates, causing the rotating shaft 403 to flip the lid back to its original state, placing the adsorbed instant noodle lid above the limiting module 202. The second cylinder 5 generates kinetic energy through its operation, causing the connecting plate 501 at the bottom of the output end to move up and down inside the support shell 3. The spring 502 connects the connecting plate 501 and the heating plate 503, which electrically connects to the heating operation. The heating plate 503 contacts the instant noodle lid, heating it and creating a hot air seal between the lid and the container. The spring 502 contracts under pressure, effectively protecting the instant noodle container from deformation.
[0026] Please see Figure 1 , Figure 2 and Figure 3 This utility model provides an embodiment: a sealing device for bottled instant noodles;
[0027] The device includes a workbench 1, a primary motor 2, and a support shell 3. A control box 101 is connected to one side of the workbench 1, and the primary motor 2 is connected to the inner wall of one side of the workbench 1. A conveyor belt 201 is movably connected to one side of the output end of the primary motor 2. Multiple sets of limiting modules 202 are symmetrically connected to the outer side of the conveyor belt 201, and the limiting modules 202 are located below the support shell 3. A storage cylinder 301 is symmetrically and continuously connected to the top of the support shell 3, and the storage cylinder 301 is located above the primary suction nozzle 404. A blocking ring 302 is connected to the inner wall of the storage cylinder 301. The workbench 1 is one of the main components of the instant noodle sealing device, and the workbench 1 provides support for the working components at the top. A stable support is provided, and the electrical components of the sealing device are electrically connected through the control box 101. The control box 101 facilitates the regulation and operation of the sealing device. The No. 1 motor 2 generates kinetic energy through its operation, which enables the conveyor belt 201 to rotate inside the workbench 1, driving the limit module 202 to rotate and reciprocate. The limit module 202 is used to provide placement space for the instant noodle bucket. The support shell 3 is an inverted U-shape, providing installation support for the No. 1 cylinder 4 and the No. 2 cylinder 5. The inside of the storage cylinder 301 is used to store a certain amount of cut instant noodle caps. The blocking ring 302 can support and block the instant noodle caps inside the storage cylinder 301.
[0028] Please see Figure 1 and Figure 5 This utility model provides an embodiment: a sealing device for bottled instant noodles;
[0029] The worktable 1 includes a guide groove 6. The top of the worktable 1 is symmetrically connected to the guide groove 6. A third cylinder 601 is connected to the front of the guide groove 6. The output end of the third cylinder 601 is connected to a telescopic rod 602. One end of the telescopic rod 602 is connected to a movable frame 603, which is movably located inside the guide groove 6. The top of the movable frame 603 is connected to a fourth cylinder 604. The output end of the fourth cylinder 604 is connected to a connecting box 605. One side of the movable frame 603 is connected to a negative pressure component 606. The output end of the negative pressure component 606 is connected to a connecting hose 607, which is connected through the connecting box 605. A second suction nozzle 608 is symmetrically connected through the bottom of the connecting box 605, and the second suction nozzle 608 is located above the limiting module 202. The guide groove 6 provides a certain distance of guiding support for the movable frame 603 to slide. The third cylinder 601... The telescopic rod 602 is extended and retracted by the kinetic energy generated during operation. It is installed inside the guide groove 6 through the movable frame 603. The telescopic rod 602 is connected to the movable frame 603, so the telescopic rod 602 can push the movable frame 603 to move back and forth inside the guide groove 6. The fourth cylinder 604 provides operation and can push the connecting box 605 at the bottom of the output end to move up and down inside the movable frame 603. The negative pressure component 606 is composed of a vacuum pump. The negative pressure component 606 operates and is connected to the connecting box 605 through the connecting hose 607. The second suction nozzle 608 is installed at the bottom of the connecting box 605. The second suction nozzle 608 contacts the sealed instant noodle bucket and can suck up and remove the sealed instant noodle bucket from the inside of the limiting module 202.
[0030] Working Principle: The sealing device is controlled by the control box 101. Motor 2 drives the conveyor belt 201, which in turn drives the limit module 202 to rotate and reciprocate. Motor 402 operates, and the rotating shaft 403 drives the first suction nozzle 404 to rotate. Cylinder 4 operates, causing the first suction nozzle 404 to adhere to the instant noodle cap stored inside the storage container 301. As the mounting block 401 moves downwards, the rotating shaft 403 rotates the first suction nozzle 404 back to its original shape, placing the instant noodle cap adhered to by the first suction nozzle 404 at the top of the instant noodle container inside the limit module 202. The limit module 202 then moves the device to below the heating plate 503. Cylinder 5 operates, causing the connecting plate 501 to move downwards. The heating plate 503 electrically connects to the instant noodle cap, bringing it into contact with the cap. Spring 502 is under stress. The system shrinks to effectively protect the instant noodle container from compression and deformation. The heating plate 503 heat-seals the lid and container body. It operates via cylinder 604 and negative pressure assembly 606. A connecting hose 607 connects to the connecting box 605. A second suction nozzle 608 is installed at the bottom of the connecting box 605 and contacts the sealed container, allowing it to be suctioned out of the limiting module 202. Cylinder 601 operates, and a movable frame 603 is movably fitted inside the guide groove 6. A telescopic rod 602 connects to the movable frame 603, allowing the telescopic rod 602 to push the movable frame 603 back and forth within the guide groove 6, facilitating the unloading of the sealed instant noodle container.
[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A sealing device for instant noodles in a bucket, comprising a workbench (1), a No. 1 motor (2), and a support shell (3), characterized in that: The top of the workbench (1) is connected to a support shell (3), and a first cylinder (4) is connected to one side of the support shell (3). The output end of the first cylinder (4) is connected to a mounting block (401). A second motor (402) is connected to one side of the mounting block (401). A rotating shaft (403) is connected to the output end of the second motor (402). A first suction nozzle (404) is symmetrically connected to the outside of the rotating shaft (403). A second cylinder (5) is symmetrically connected to the top of the support shell (3). A connecting plate (501) is connected to the output end of the second cylinder (5). Multiple sets of springs (502) are symmetrically connected to the bottom of the connecting plate (501). A heating plate (503) is connected to the bottom end of the springs (502).
2. The sealing device for instant noodles in a bucket according to claim 1, characterized in that: A control box (101) is connected to one side of the workbench (1).
3. The sealing device for instant noodles in a bucket according to claim 1, characterized in that: A No. 1 motor (2) is connected to one inner wall of the workbench (1). A conveyor belt (201) is movably connected to one side of the output end of the No. 1 motor (2). Multiple sets of limiting modules (202) are symmetrically connected to the outer side of the conveyor belt (201), and the limiting modules (202) are located below the support shell (3).
4. A sealing device for bottled instant noodles according to claim 1, characterized in that: The top of the support shell (3) is symmetrically connected to a storage cylinder (301), and the storage cylinder (301) is located above the first suction nozzle (404). The inner wall of the storage cylinder (301) is connected to a blocking ring (302).
5. A sealing device for instant noodles in a bucket according to claim 1, characterized in that: The top of the workbench (1) is symmetrically connected with guide grooves (6), and the front of the guide grooves (6) is connected with cylinder No. 3 (601). The output end of cylinder No. 3 (601) is connected with telescopic rod (602).
6. A sealing device for instant noodles in a bucket according to claim 5, characterized in that: One end of the telescopic rod (602) is connected to a movable frame (603), and the movable frame (603) is movably located inside the guide groove (6). The top of the movable frame (603) is connected to a fourth cylinder (604), and the output end of the fourth cylinder (604) is connected to a connecting box (605).
7. A sealing device for bottled instant noodles according to claim 6, characterized in that: A negative pressure component (606) is connected to one side of the mobile frame (603). A connecting hose (607) is connected to the output end of the negative pressure component (606). The connecting hose (607) is connected to the connecting box (605) through the connection. A second suction nozzle (608) is symmetrically connected to the bottom end of the connecting box (605). The second suction nozzle (608) is located above the limiting module (202).