Electric sealing equipment for hidden tea cup

The motor-driven tea cup sealing device addresses the issues of cost, space, and noise by eliminating the need for a compressor, offering a compact and easy-to-maintain solution for sealing tea cups.

CN223101198UActive Publication Date: 2025-07-15WENZHOU GUANYE PACKAGING MASCH CO LTD
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Patent Information

Application Number
CN202422469344.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-12
Publication Date
2025-07-15
Estimated Expiration
2034-10-12

AI Technical Summary

Technical Problem

The existing semi-automatic hidden teacup sealing equipment requires a matching air compressor, resulting in high purchase cost, large equipment footprint, complex maintenance and serious noise pollution, which is not suitable for store use.

Method used

The electric hidden tea cup sealing equipment driven by a motor is used to cancel the air compressor, and the motor drives the up and down movement of the slider and the upper punch for sealing operations, and the motor starts and stops through the photoelectric eye to simplify the structural design.

Benefits of technology

It realizes the miniaturization of equipment, low noise and low maintenance costs, is suitable for use in stores and is easy to operate.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223101198U_ABST
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Abstract

The utility model discloses an electric hidden tea cup sealing device which comprises a base, a lower cup mold is connected to the upper portion of the base, a guide column is integrally connected to the base, a sliding block is connected to the guide column in a sliding mode, a driving piece for driving the sliding block to move up and down is installed on the base, and the sliding block is connected with a support. A heating base is installed below the support, a heating pipe is installed in the heating base, and an upper male die located above the lower cup die is connected to the lower portion of the heating base. The device has the advantages of no need of matching with an air compressor, small size, small occupied area, simplicity in maintenance and convenience in operation.
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Description

Technical Field

[0001] The utility model relates to the field of paper cup sealing equipment, in particular to an electric hidden tea cup sealing equipment. Background Art

[0002] Most of the existing semi-automatic hidden tea cup sealing equipment on the market is driven by cylinders and requires an air compressor. This results in higher purchase costs, increased floor space for the equipment, and the need for regular maintenance of the air compressor, wasting labor. At the same time, there is noise during the operation of the air compressor, making it not suitable for placement in stores. This equipment is improved to be driven by an electric motor, without the need for an air compressor, with a small and compact body, small floor space, simple maintenance, and convenient operation. Content of the Utility Model

[0003] The purpose of the utility model is to provide an electric hidden tea cup sealing equipment to solve the problems mentioned in the above background art, which has the advantages of not requiring an air compressor, being small and compact, having a small floor space, simple maintenance, and convenient operation.

[0004] To achieve the above purpose, the utility model provides the following technical solution: an electric hidden tea cup sealing equipment, including a base, a lower cup mold is connected above the base, a guide post is integrally connected to the base, a slider is slidably connected to the guide post, a driving member for driving the slider to move up and down is installed on the base, the slider is connected to a bracket, a heating seat is installed below the bracket, a heating tube is installed inside the heating seat, and an upper convex mold located above the lower cup mold is connected below the heating seat.

[0005] By adopting the above technical solution, the upper convex mold is installed on the heating seat, and the heating tube inside the heating seat heats it. It is installed on the bracket, and the bracket is on the slider. Start the driving member to drive the slider to move up and down, thereby driving the upper convex mold to move up and down. During operation: place the cups to be processed on the lower cup mold, then place the cup film at the opening of the cups to be processed. At this time, the cup film closes the opening of the cup and spreads flat above the cup. Let the slider drive the upper convex mold to move towards the lower cup mold until the upper convex mold is in the lower cup mold. At this time, the cup film is squeezed and heated by the upper convex mold and is heated and recessed into the cup to form a shape. Then the slider moves upward to drive the formed cup to move upward, and then an operator can take the formed cup by hand.

[0006] As a further solution of the utility model: the driving member includes a sealing motor arranged on the upper side of the base, the output shaft of the sealing motor is connected to a rotating rod, one end of the rotating rod away from the sealing motor is hinged to a connecting rod, and one end of the connecting rod away from the rotating rod is hinged to the slider.

[0007] By adopting the above technical solution, start the sealing motor to drive the rotating rod to rotate, drive the connecting rod to move up and down, and then drive the slider to move up and down.

[0008] As a further solution of the present utility model: above one side of the slider, a first detection optoelectronic eye is connected. In the middle of the guide post, a second detection optoelectronic eye is provided. Both the first detection optoelectronic eye and the second detection optoelectronic eye are electrically connected to the sealing motor through electrical signals.

[0009] By adopting the above technical solution, the first detection optoelectronic eye and the second detection optoelectronic eye are provided at the upper and lower limits of the slider to control the start and stop of the motor.

[0010] As a further solution of the present utility model: above the upper punch, a cup separation plate is provided.

[0011] By adopting the above technical solution, it is convenient for the cup to be separated from the upper punch.

[0012] As a further solution of the present utility model: below the base, a foot pad is provided.

[0013] By adopting the above technical solution, the wear of the base is reduced.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] The upper punch is installed on the heating base. A heating pipe is installed inside the heating base for heating. It is installed on the bracket, the bracket is on the slider, and the motor is connected to the slider through the connecting rod to drive the slider to move up and down. The first detection optoelectronic eye and the second detection optoelectronic eye are provided at the upper and lower limits of the slider to control the start and stop of the motor. Description of the Drawings

[0016] Figure 1 It is a structural schematic diagram of the embodiment;

[0017] Figure 2 It is a structural schematic diagram of the embodiment after removing the housing.

[0018] In the figure: 1. Base; 2. Lower cup mold; 3. Guide post; 4. Slider; 5. Bracket; 6. Heating base; 7. Emergency stop switch; 8. Upper punch; 9. Sealing motor; 10. Rotating rod; 11. Connecting rod; 12. First detection optoelectronic eye; 13. Second detection optoelectronic eye; 14. Cup separation plate; 15. Foot pad; 16. Start button; 17. Power switch; 18. Time relay; 19. Temperature control meter; 20. Temperature control switch; 21. Reverse button. Detailed Embodiment

[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than 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 efforts shall fall within the protection scope of the present utility model.

[0020] In the embodiments of the present utility model,

[0021] An electric concealed tea cup sealing device, as Figure 1 - Figure 2 shown, includes a base 1. A lower cup mold 2 is connected above the base 1. A guide post 3 is integrally connected to the base 1. A slider 4 is slidably connected to the guide post 3. A driving member for driving the slider 4 to move up and down is installed on the base 1. The slider 4 is connected to a bracket 5. A heating seat 6 is installed below the bracket 5. A heating tube is installed inside the heating seat 6. An upper convex mold 8 located above the lower cup mold 2 is connected below the heating seat 6.

[0022] The driving member includes a sealing motor 9 provided on the upper side of the base 1. The output shaft of the sealing motor 9 is connected to a rotating rod 10. One end of the rotating rod 10 away from the sealing motor 9 is hinged to a connecting rod 11. One end of the connecting rod 11 away from the rotating rod 10 is hinged to the slider 4.

[0023] Above one side of the slider 4, a first detection photoelectric eye 12 is connected. In the middle of the guide post 3, a second detection photoelectric eye 13 is provided. Both the first detection photoelectric eye 12 and the second detection photoelectric eye 13 are electrically connected to the sealing motor 9 through electrical signals.

[0024] Above the upper convex mold 8, a cup separation plate 14 is provided.

[0025] Below the base 1, a foot pad 15 is provided.

[0026] Above the base 1, a start button 16, a power switch 17, a time relay 18, a temperature control meter 19, a temperature control switch 20, a reverse button 21, and an emergency stop switch 7 are also provided.

[0027] Working principle:

[0028] The upper convex mold 8 is installed on the heating seat 6. The heating seat 6 is heated by a heating tube 7 installed inside. It is installed on the bracket 5. The bracket 5 is on the slider 4. The motor is connected to the slider 4 through a connecting rod, driving the slider 4 to move up and down. The first detection photoelectric eye 12 and the second detection photoelectric eye 13 are provided at the upper and lower limits of the slider 4 to control the start and stop of the motor.

[0029] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. An electric concealed tea cup sealing device, comprising a base (1), characterized in that: Above the base (1), a lower cup mold (2) is connected. On the base (1), a guide post (3) is integrally connected. A slider (4) is slidably connected to the guide post (3). A driving member for driving the slider (4) to move up and down is installed on the base (1). The slider (4) is connected to a bracket (5). Below the bracket (5), a heating base (6) is installed. Inside the heating base (6), a heating tube (7) is installed. Below the heating base (6), an upper punch (8) located above the lower cup mold (2) is connected.

2. The electric hidden tea cup sealing device according to claim 1, characterized in that: The driving member includes a sealing motor (9) provided on the upper side of the base (1). The output shaft of the sealing motor (9) is connected to a rotating rod (10). One end of the rotating rod (10) away from the sealing motor (9) is hinged to a connecting rod (11). One end of the connecting rod (11) away from the rotating rod (10) is hinged to the slider (4).

3. The electric hidden tea cup sealing device according to claim 2, characterized in that: Above one side of the slider (4), a first detection photoelectric eye (12) is connected. In the middle of the guide post (3), a second detection photoelectric eye (13) is provided. Both the first detection photoelectric eye (12) and the second detection photoelectric eye (13) are electrically connected to the sealing motor (9) through electrical signals.

4. An electric hidden tea cup sealing device according to claim 1, characterized in that: Above the upper punch (8), a cup separation plate (14) is provided.

5. An electric hidden tea cup sealing device according to claim 1, characterized in that: Below the base (1), foot pads (15) are provided.