Sealing and fixing device for ring-pull can production

Abstract

The utility model discloses a sealing and fixing device for zip-top can production, which belongs to the field of zip-top cans and comprises a sealing machine, a multi-fixing circulating device is arranged at the top of the sealing machine and comprises a support ring, a driving motor is fixedly connected to the top of the support ring, and the driving motor is fixedly connected to the top of the support ring. The output end of the driving motor is fixedly connected with a rotating table, an inner groove is formed in the bottom of the rotating table, and six limiting grooves are formed in the top of the rotating table; according to the ring-pull can sealing machine, the driving motor and the rotating table are arranged, the driving motor can control the rotating table to rotate intermittently, in the operation mode, the rotating table can synchronously achieve sealing operation of ring-pull cans and replacement of sealed ring-pull cans and unsealed ring-pull cans, and the dangerous operation that workers get close to the sealing machine can be effectively avoided in the whole process; and through the continuous cycle operation, efficient continuous production of the zip-top can sealing procedure can be achieved, and the production efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model belongs to the field of beverage cans, specifically relating to a sealing and fixing device for beverage can production. Background Technology

[0002] Aluminum cans are small packaging containers made of metal, with a unique design featuring a pull ring or tab on the top for easy opening. Due to their advantages such as good sealing, durability, portability, and ease of storage, they are widely used for packaging beverages, food, pharmaceuticals, and other products, and are extremely common in daily life and industrial production.

[0003] The existing sealing and fixing device for aluminum can production requires workers to hold the aluminum cans while placing or picking them up under the sealing machine. This operation is inconvenient and may pose safety hazards, easily leading to accidental injuries to workers during frequent operations. Therefore, a sealing and fixing device for aluminum can production is needed to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a sealing and fixing device for producing beverage cans, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a sealing and fixing device for producing beverage cans, comprising a sealing machine, wherein the top of the sealing machine is provided with a multi-fixed circulation device, the multi-fixed circulation device includes a support ring, the top of the support ring is fixedly connected to a drive motor, the output end of the drive motor is fixedly connected to a rotary table, the bottom of the rotary table has an inner groove, the top of the rotary table has six limiting grooves, the top of the sealing machine is fixedly connected to an electric push rod, the telescopic end of the electric push rod is fixedly connected to a positioning slot block, the inside of the positioning slot block is fixedly connected to a pressure sensor, the inside of the positioning slot block is inserted into a convex insert, the top of the convex insert is fixedly connected to a fixing ring, and the top of the sealing machine is fixedly connected to a sealing ring.

[0006] By setting up the above structure, the rotary table can be controlled to rotate intermittently by the drive motor. In this operating mode, the rotary table can simultaneously realize the sealing operation of aluminum cans and the replacement of sealed and unsealed aluminum cans. The entire process can effectively avoid dangerous operations by workers approaching the sealing machine, thereby ensuring personnel safety. Through the above continuous cycle operation, the aluminum can sealing process can be made into a highly efficient and continuous production, significantly improving production efficiency.

[0007] As a preferred embodiment, the sealing machine has a side plate on top, a top machine on top of the side plate, an operating motor on top of the top machine, and a rotating rod at the output end of the operating motor, which rotates inside the top machine.

[0008] As a preferred embodiment, the bottom of the rotating rod is provided with a mounting ring, the bottom of the mounting ring is provided with a main sealing ring, and the bottom of the mounting ring is provided with two side sealing rings.

[0009] As a preferred embodiment, the bottom of the support ring is fixedly connected to the top of the sealing machine, and the telescopic end of the electric push rod slides on the inner wall of the inner groove.

[0010] As a preferred embodiment, the fixing ring is inserted into the inner wall of the limiting groove, and the rotating table rotates on the inner wall of the sealing ring.

[0011] As a preferred embodiment, the sealing machine is provided with four anti-slip rings at the bottom and a controller is provided on the surface of the top machine.

[0012] By setting up a rotating table and a sealing ring, the rotating table slides inside the sealing ring, providing precise limits and guidance for sealing and replacing cans. This allows the rotating table to operate smoothly and intermittently along a preset, precise trajectory, effectively ensuring the stable operation of the multi-fixed cycle device. At the same time, the sealing ring provides good protection for the internal drive motor and electric push rod, preventing them from being disturbed by external interference and ensuring that all components of the equipment work stably and reliably.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention, by setting up a drive motor and a rotary table, allows the drive motor to control the rotary table to rotate intermittently. In this operating mode, the rotary table can simultaneously perform the sealing operation of aluminum cans and the replacement of sealed and unsealed aluminum cans. Throughout the process, it can effectively avoid dangerous operations by workers approaching the sealing machine, thereby ensuring personnel safety. Through the above continuous cycle operation, it can achieve efficient and continuous production of aluminum can sealing process, significantly improving production efficiency.

[0015] This invention, by setting a rotating platform and a sealing ring, allows the rotating platform to slide inside the sealing ring, providing precise positioning and guidance for sealing and replacing cans. This enables the rotating platform to operate smoothly and intermittently along a preset, precise trajectory, effectively ensuring the stable operation of the multi-fixed cycle device. At the same time, the sealing ring provides good protection for the internal drive motor and electric push rod, preventing them from being disturbed by external factors and ensuring that all components of the equipment work stably and reliably. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the structure of the multi-fixed circulation device of this utility model;

[0018] Figure 3 This is a top-view structural diagram of the multi-fixed circulation device of this utility model;

[0019] Figure 4 This is a schematic diagram showing the internal cross-section of the rotary table of this utility model.

[0020] In the diagram: 1. Sealing machine; 2. Side plate; 3. Top machine; 4. Operating motor; 5. Rotating rod; 6. Mounting ring; 7. Main sealing ring; 8. Side sealing ring; 9. Multi-fixed circulation device; 901. Support ring; 902. Drive motor; 903. Rotary table; 904. Inner groove; 905. Limiting groove; 906. Electric push rod; 907. Positioning slot block; 908. Pressure sensor; 909. Convex insert block; 910. Fixing ring; 911. Sealing ring; 10. Anti-slip ring; 11. Controller. Detailed Implementation

[0021] The present invention will be further described below with reference to the embodiments.

[0022] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0023] Please see Figure 1-4 This utility model provides a sealing and fixing device for producing beverage cans, including a sealing machine 1. The top of the sealing machine 1 is equipped with a multi-fixing circulation device 9, which includes a support ring 901. A drive motor 902 is fixedly connected to the top of the support ring 901. A rotating table 903 is fixedly connected to the output end of the drive motor 902. The bottom of the rotating table 903 has an inner groove 904, and the top of the rotating table 903 has six limiting grooves 905. An electric push rod 906 is fixedly connected to the top of the sealing machine 1. A positioning slot block 907 is fixedly connected to the telescopic end of the electric push rod 906. A pressure sensor 908 is fixedly connected inside the positioning slot block 907. The internal part of the sealing machine 1 is connected to a convex insert 909, and a fixing ring 910 is fixedly connected to the top of the convex insert 909. A sealing ring 911 is fixedly connected to the top of the sealing machine 1. By setting a drive motor 902 and a rotary table 903, the drive motor 902 can control the rotary table 903 to rotate intermittently. In this operating mode, the rotary table 903 can simultaneously realize the sealing operation of the cans and the replacement of sealed and unsealed cans. The entire process can effectively avoid the dangerous operation of personnel approaching the sealing machine 1, thereby ensuring personnel safety. Through the above continuous cycle operation, the can sealing process can be made efficient and continuous, significantly improving production efficiency.

[0024] The sealing machine 1 has a side plate 2 on top, a top machine 3 on top of the side plate 2, an operating motor 4 on top of the top machine 3, and a rotating rod 5 at the output end of the operating motor 4. The rotating rod 5 rotates inside the top machine 3.

[0025] The bottom of the rotating rod 5 is provided with an installation ring 6, the bottom of the installation ring 6 is provided with a main sealing ring 7, and the bottom of the installation ring 6 is provided with two side sealing rings 8.

[0026] The bottom of the support ring 901 is fixedly connected to the top of the sealing machine 1, and the telescopic end of the electric push rod 906 slides on the inner wall of the inner groove 904.

[0027] The fixing ring 910 is inserted into the inner wall of the limiting groove 905, and the rotating table 903 rotates on the inner wall of the sealing ring 911.

[0028] The bottom of the sealing machine 1 is equipped with four anti-slip rings 10, and the surface of the top machine 3 is equipped with a controller 11. By setting a rotating table 903 and a sealing ring 911, the rotating table 903 slides inside the sealing ring 911, providing precise limits and guidance for sealing and replacing cans. This allows the rotating table 903 to operate smoothly and intermittently according to a preset precise trajectory, effectively ensuring the stable operation of the multi-fixed circulation device 9. At the same time, the sealing ring 911 provides good protection for the internal drive motor 902 and electric push rod 906, preventing them from being disturbed by external factors and ensuring that all components of the equipment work stably and reliably.

[0029] The working principle and usage process of this utility model: the drive motor 902 starts, driving the rotary table 903 to rotate inside the sealing ring 911. The drive motor 902 controls the rotary table 903 to achieve intermittent rotation, that is, rotating and stopping at the same time.

[0030] During the rotation, the fixed ring 910, the can fixed inside it, and the convex insert 909 connected to it rotate synchronously. When the convex insert 909 rotates and inserts into the positioning insert, the pressure sensor 908 senses the pressure change and sends a signal to the drive motor 902 to stop it from running. At the same time, the electric push rod 906 starts, pushing the fixed ring 910 and the can inside it to rise vertically. The operating motor 4 is then turned on, driving the main sealing ring 7 and the side sealing ring 8 to rotate at high speed to seal the can that has risen to the designated position. While the rotating table 903 stops rotating and the sealing operation is in progress, the operator can take the sealed can out of the fixed ring 910 from the other end of the rotating table 903 and put the can to be sealed in time. Through this design, the sealing and can replacement are carried out simultaneously, which improves production efficiency and also avoids the operator from frequently placing or taking cans under the sealing machine 1, thus ensuring the safety of the operator.

[0031] After the sealing operation is completed, the electric push rod 906 drives the fixing ring 910 and the can to descend and reset through the convex insert block 909. Then, the drive motor 902 starts again, and the rotary table 903 continues to rotate, entering the next round of can sealing cycle. This process is repeated to achieve efficient and continuous production of the can sealing process.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sealing and fixing device for producing beverage cans, comprising a sealing machine (1), characterized in that: The sealing machine (1) is equipped with a multi-fixed circulation device (9) at its top. The multi-fixed circulation device (9) includes a support ring (901). A drive motor (902) is fixedly connected to the top of the support ring (901). A rotating table (903) is fixedly connected to the output end of the drive motor (902). An inner groove (904) is opened at the bottom of the rotating table (903). Six limiting grooves (905) are opened at the top of the rotating table (903). The sealing machine (1) An electric push rod (906) is fixedly connected to the top of the sealing machine (1). A positioning slot block (907) is fixedly connected to the telescopic end of the electric push rod (906). A pressure sensor (908) is fixedly connected inside the positioning slot block (907). A convex plug (909) is inserted into the positioning slot block (907). A fixing ring (910) is fixedly connected to the top of the convex plug (909). A sealing ring (911) is fixedly connected to the top of the sealing machine (1).

2. The sealing and fixing device for producing beverage cans according to claim 1, characterized in that: The sealing machine (1) has a side plate (2) on top, a top machine (3) on top of the side plate (2), an operating motor (4) on top of the top machine (3), a rotating rod (5) at the output end of the operating motor (4), and the rotating rod (5) rotates inside the top machine (3).

3. The sealing and fixing device for producing beverage cans according to claim 2, characterized in that: The bottom of the rotating rod (5) is provided with an installation ring (6), the bottom of the installation ring (6) is provided with a main sealing ring (7), and the bottom of the installation ring (6) is provided with two side sealing rings (8).

4. The sealing and fixing device for producing beverage cans according to claim 1, characterized in that: The bottom of the support ring (901) is fixedly connected to the top of the sealing machine (1), and the telescopic end of the electric push rod (906) slides on the inner wall of the inner groove (904).

5. A sealing and fixing device for producing beverage cans according to claim 1, characterized in that: The fixing ring (910) is inserted into the inner wall of the limiting groove (905), and the rotating table (903) rotates on the inner wall of the sealing ring (911).

6. The sealing and fixing device for producing beverage cans according to claim 2, characterized in that: The sealing machine (1) is provided with four anti-slip rings (10) at the bottom, and the top machine (3) is provided with a controller (11) on its surface.

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