Aluminum foil sealing machine for cosmetic production

Abstract

The utility model discloses an aluminum foil sealing machine for cosmetic production, it includes: work platform, heating assembly, the upper surface left and right sides of work platform all are established with rotary groove, the inner surface front and back sides of rotary groove all are fixedly connected with fixed column, one end of fixed column is rotatably connected with rotary frame, the upper surface fixed connection of rotary frame has the abutment arc block, the lower surface front and back sides of rotary frame all are fixedly connected with connecting rod. Through adjusting motor drive screw rod rotation, drive connecting plate movement with second guide screw thread tooth, through fixed block, first connecting column, rotary rod, second connecting column, connecting rod linkage rotary frame, make the abutment arc block and positioning seat cooperation clamping bottle. Limiting slide column guarantees the stable movement of connecting plate, and fixed column ensures the smooth rotation of rotary frame, and each part cooperates and realizes synchronous clamping, can stably fix bottle, avoids the shaking when sealing, guarantees the sealing quality, also simplifies the operation, improves work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of sealing machine technology, and in particular to an aluminum foil sealing machine for cosmetic production. Background Technology

[0002] Aluminum foil sealing machines utilize the principle of electromagnetic induction to instantly generate high heat on the aluminum foil sheet at the bottle mouth, fusing it to achieve the sealing function. They offer fast sealing speeds, are suitable for mass production, are easy to use, provide high-quality sealing, and can operate continuously. They are ideal sealing equipment for industries such as pharmaceuticals, pesticides, food, cosmetics, and lubricants.

[0003] While traditional clamping methods solve the basic problem of fixing cosmetic bottles during sealing and prevent bottles from shifting, thus meeting basic production needs, they are mostly manual or driven in stages. Unlike synchronous clamping structures, which can achieve synchronous clamping through the linkage of multiple components by adjusting the motor-driven lead screw, traditional methods are prone to uneven clamping force and unstable bottle fixation, resulting in shaking during sealing, affecting sealing quality. Furthermore, they are cumbersome to operate, requiring multiple adjustments, failing to simplify the operation process, and resulting in low work efficiency, making them unsuitable for the needs of high-volume, high-efficiency cosmetic production. Utility Model Content

[0004] The purpose of this invention is to provide an aluminum foil sealing machine for cosmetic production. By adjusting the motor to drive the lead screw, the connecting plate moves via the second guide thread. Through a fixed block, a first connecting column, a rotating rod, a second connecting column, and a linked rotating frame, the abutting arc block and the positioning seat clamp the bottle. The limiting slide column ensures smooth movement of the connecting plate, and the fixed column ensures smooth rotation of the rotating frame. All components work together to achieve synchronous clamping, stably fixing the bottle, preventing shaking during sealing, ensuring sealing quality, simplifying operation, and improving work efficiency.

[0005] To achieve the above objective, an aluminum foil sealing machine for cosmetic production is provided, comprising: a working platform and a heating assembly. Rotating grooves are provided on the left and right sides of the upper surface of the working platform, fixing columns are fixedly connected to the front and rear sides of the inner surface of each rotating groove, one end of each fixing column is rotatably connected with a rotating frame, an abutting arc block is fixedly connected to the upper surface of the rotating frame, connecting rods are fixedly connected to the front and rear sides of the lower surface of the rotating frame, second connecting columns are fixedly connected to the front and rear sides of the outer surface of the connecting rods, one end of the second connecting column is rotatably connected with a rotating rod, a first connecting column is rotatably connected between the two rotating rods, fixing blocks are fixedly connected to the front and rear ends of the outer surface of the first connecting column, a connecting plate is fixedly connected to the lower surface of the fixing block, a limiting sliding post is slidably connected to the upper surface of the connecting plate, a supporting plate is fixedly connected to the upper surface of the working platform, an adjusting motor is fixedly connected to the upper surface of the supporting plate, a screw rod is fixedly connected to the output end of the adjusting motor, a first guide thread tooth and a second guide thread tooth are arranged on the outer surface of the screw rod, and a limiting connecting bearing is arranged between the first guide thread tooth and the second guide thread tooth. Multi-component linkage forms a complete clamping transmission chain, provides a structural basis for synchronous clamping, ensures that subsequent clamping actions are stable and consistent, and facilitates the smooth progress of the sealing process.

[0006] According to the aluminum foil sealing machine for cosmetic production, the connecting plate is in threaded connection with the outer surface of the second guide thread tooth, and the limiting sliding post extends to the lower surface of the connecting plate. Threaded connection realizes accurate power transmission, the extended limiting sliding post enhances the stability of the connecting plate, prevents the connecting plate from shifting, and ensures reliable clamping actions.

[0007] According to the aluminum foil sealing machine for cosmetic production, the limiting connecting bearing is located inside the working platform, the driving directions of the first guide thread tooth and the second guide thread tooth are oppositely arranged, and the number of threads of the first guide thread tooth and the second guide thread tooth is arranged in direct proportion. The built-in bearing saves space and protects components, opposite driving and proportional threads guarantee coordinated actions of double components, and improve the operation synchronism of the equipment.

[0008] According to the aluminum foil sealing machine for cosmetic production, the limiting sliding post is located between the four connecting rods, and the number of the rotating rods corresponds to the number of the connecting rods. The centered arrangement of the sliding post avoids interference with other components, the corresponding number ensures uniform power transmission, guarantees consistent clamping force, and improves the fixing effect.

[0009] According to the aluminum foil sealing machine for cosmetic production, the first guide thread tooth and the second guide thread tooth are symmetrically arranged on the upper and lower sides of the outer surface of the working platform respectively, and the screw rod extends to the lower surface of the working platform. Symmetrical arrangement makes the force uniform and reduces equipment loss, the extended design of the screw rod optimizes structural space, and provides sufficient installation positions for multi-component linkage.

[0010] According to the aforementioned aluminum foil sealing machine for cosmetic production, the heating component is located on the front surface of a support plate. Limiting guide rails are fixedly connected to both the left and right sides of the front surface of the support plate. Limiting sliders are slidably connected to the outer surfaces of the limiting guide rails. Guide plates are fixedly connected between the two limiting sliders. A resistance heating device is fixedly connected to the upper surface of the guide plate. A resistance heating output head is fixedly connected to the output end of the resistance heating device. Distance infrared sensors are provided on both the left and right sides of the front surface of the resistance heating output head. A positioning seat is fixedly connected to the upper surface of the working platform, and a controller is fixedly connected to the upper surface of the working platform. The centralized layout of the heating components facilitates operation and maintenance, the sensors ensure heating safety, and the controller enables automated control, improving sealing efficiency and safety.

[0011] According to the aforementioned aluminum foil sealing machine for cosmetic production, the guide plate and the outer surfaces of the first guide thread teeth are threadedly connected, and the resistance heating output head is located on the lower surface of the guide plate. The threaded connection enables precise movement of the guide plate, and the downward-facing layout of the output head ensures that heat reaches the bottle mouth directly, guaranteeing sealing quality and reducing energy loss.

[0012] According to the aforementioned aluminum foil sealing machine for cosmetic production, the positioning seat and the resistance heating output head are positioned parallel to each other, and the dimensions of the abutting arc block correspond to the dimensions of the positioning seat. This parallel layout ensures accurate heating, and the corresponding dimensions ensure perfect clamping and positioning, preventing bottle movement and further guaranteeing the sealing effect.

[0013] The above-mentioned solution has the following beneficial effects:

[0014] This utility model comprises a rotating groove, a fixed column, a rotating frame, a contact arc block, a connecting rod, a second connecting column, a rotating rod, a first connecting column, a fixed block, a connecting plate, a limiting slide column, a support plate, an adjusting motor, a lead screw, a first guide thread, a second guide thread, and a limiting connecting bearing. The adjusting motor drives the lead screw to rotate, which in turn moves the connecting plate via the second guide thread. The fixed block, first connecting column, rotating rod, second connecting column, and connecting rod work together to rotate the frame, allowing the contact arc block to engage with the positioning seat to clamp the bottle. The limiting slide column ensures smooth movement of the connecting plate, and the fixed column ensures smooth rotation of the rotating frame. All components work together to achieve synchronous clamping, stably fixing the bottle, preventing shaking during sealing, ensuring sealing quality, simplifying operation, and improving work efficiency.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a perspective view of the aluminum foil sealing machine for cosmetic production according to this utility model;

[0018] Figure 2 This is a front view of the aluminum foil sealing machine for cosmetic production according to this utility model;

[0019] Figure 3 This is a cross-sectional perspective view of the aluminum foil sealing machine for cosmetic production according to this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged view of the structure at point A in the middle.

[0021] Legend:

[0022] 1. Working platform; 2. Support plate; 3. Limiting guide rail; 4. Adjusting motor; 5. Lead screw; 6. First guide thread; 7. Second guide thread; 8. Limiting slider; 9. Guide plate; 10. Resistance heating device; 11. Resistance heating output head; 12. Distance infrared sensor; 13. Controller; 14. First connecting column; 15. Fixing block; 16. Connecting plate; 17. Limiting connecting bearing; 18. Rotating groove; 19. Fixing column; 20. Rotating frame; 21. Abutting arc block; 22. Connecting rod; 23. Rotating rod; 24. Second connecting column; 25. Limiting sliding column; 26. Positioning seat. Detailed Implementation

[0023] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0024] Reference Figure 1-4This utility model discloses an aluminum foil sealing machine for cosmetic production, comprising: a working platform 1 and a heating assembly. Rotating grooves 18 are provided on both the left and right sides of the upper surface of the working platform 1. These rotating grooves 18 accommodate and support a rotating frame 20 and its associated structures, enabling stable rotation. Fixed columns 19 are fixedly connected to the front and rear sides of the inner surface of the rotating grooves 18. The fixed columns 19 serve as the rotation fulcrum of the rotating frame 20, ensuring smooth rotation of the rotating frame 20. One end of each fixed column 19 is rotatably connected to the rotating frame 20. The rotating frame 20 is connected to the rotating groove 18 via the fixed columns 19, allowing it to swing up and down to adjust the position of the contact arc block 21. The upper surface of the rotating frame 20 is fixedly connected to the contact arc block 21, which is connected to the positioning seat 2. 6. A stabilizing clamp is used to hold the cosmetic bottle securely, ensuring it does not wobble during sealing. Connecting rods 22 are fixedly connected to both the front and rear sides of the lower surface of the rotating frame 20. The connecting rods 22 transmit the movement of the rotating frame 20 to the rotating rod 23, achieving synchronous linkage. Second connecting posts 24 are fixedly connected to both the front and rear sides of the outer surface of the connecting rods 22. The second connecting posts 24 serve as the connecting fulcrum for the rotating rod 23, allowing it to rotate around them. One end of the second connecting post 24 is rotatably connected to the rotating rod 23. The rotating rod 23 is connected to the connecting rod 22 via the second connecting post 24, converting the linear motion of the connecting plate 16 into the swing motion of the rotating frame 20. A first connecting post 14 is rotatably connected between the two rotating rods 23, connecting the two rotating rods. Rods 23 ensure synchronous movement and maintain consistent clamping action. Fixing blocks 15 are fixedly connected to both ends of the outer surface of the first connecting column 14, connecting the first connecting column 14 and the connecting plate 16 together to transmit force. The lower surface of the fixing block 15 is fixedly connected to the connecting plate 16, which moves up and down under the drive of the lead screw 5. The rotating rod 23 is driven by the fixing blocks 15 and the first connecting column 14. A limiting slide post 25 is slidably connected to the upper surface of the connecting plate 16, restricting the direction of movement of the connecting plate 16 so that it can only move smoothly in the vertical direction. A support plate 2 is fixedly connected to the upper surface of the working platform 1, providing stable support for the upper structure such as the adjusting motor 4 and the lead screw 5. An adjusting motor 4 is fixedly connected to the upper surface of the support plate 2. The adjusting motor 4 provides power for the rotation of the lead screw 5 and is the power source of the entire adjusting system. The output end of the adjusting motor 4 is fixedly connected to the lead screw 5. The lead screw 5 rotates under the drive of the motor and drives the guide plate 9 and the connecting plate 16 to move in opposite directions through the threaded transmission. The outer surface of the lead screw 5 is provided with a first guide thread tooth 6 and a second guide thread tooth 7. The first guide thread tooth 6 and the second guide thread tooth 7 drive the guide plate 9 and the connecting plate 16 respectively, realizing the coordinated action of the heating device and the clamping mechanism. A limit connecting bearing 17 is provided between the first guide thread tooth 6 and the second guide thread tooth 7. The limit connecting bearing 17 supports the lead screw 5 inside the working platform 1 and separates the two thread tooth areas.

[0025] The connecting plate 16 and the second guide thread 7 are threaded together on their outer surfaces. This connection method converts the rotational motion of the lead screw 5 into the linear motion of the connecting plate 16, realizing the opening and closing of the clamping mechanism. The limiting slide 25 extends to the lower surface of the connecting plate 16. This design enhances the stability of the connecting plate 16's movement and prevents it from tilting during movement. The limiting connecting bearing 17 is located inside the working platform 1. This layout protects the bearing and saves space, while ensuring the stable rotation of the lead screw 5. The first guide thread 6 and the second guide thread 7 are driven in opposite directions. This design allows the guide plate 9 and the connecting plate 16 to move in opposite directions simultaneously, realizing the synchronous action of the heating head and the clamping mechanism. The number of threads is proportionally set, which ensures coordinated movement speed between the guide plate 9 and the connecting plate 16, guaranteeing precise fit during the sealing process. The limiting slide 25 is located between the four connecting rods 22; this arrangement allows the limiting slide 25 to effectively stabilize the connecting plate 16 while avoiding interference with other components. The number of rotating rods 23 corresponds to the number of connecting rods 22, ensuring that each connecting rod 22 can be driven by its corresponding rotating rod 23, achieving uniform clamping force. The first guide thread tooth 6 and the second guide thread tooth 7 are symmetrically arranged on the upper and lower sides of the outer surface of the working platform 1, respectively. This symmetrical layout ensures even force distribution and stable operation of the entire mechanism. The lead screw 5 extends to the lower surface of the working platform 1. The design allows the lead screw 5 to pass through the entire working platform, while also providing a connection point for the lower structure. The heating component is located on the front surface of the support plate 2. This arrangement ensures that the heating component is directly aligned with the cosmetic bottle on the positioning seat 26, guaranteeing accurate sealing. Limiting guide rails 3 are fixedly connected to both sides of the front surface of the support plate 2. The limiting guide rails 3 guide the limiting sliders 8, ensuring the smooth up-and-down movement of the guide plate 9. The outer surface of the limiting guide rails 3 is slidably connected to the limiting sliders 8. The limiting sliders 8 slide on the limiting guide rails 3, driving the guide plate 9 and the heating device to move up and down. Guide plates 9 are fixedly connected between the two limiting sliders 8, ensuring their synchronous movement and simultaneously supporting the resistance heating device 10. The upper surface of the guide plate 9... A resistance heating device 10 is fixedly connected, providing a heat source for the sealing process. It is mounted on the guide plate 9 and can move up and down with it. A resistance heating output head 11 is fixedly connected to the output end of the resistance heating device 10. The resistance heating device 10 is the same model as the heating device on the GLF-1800 aluminum foil sealing machine. The resistance heating output head 11 transfers heat to the aluminum foil, achieving a seal on the cosmetic bottle opening. Distance infrared sensors 12 are installed on both the left and right sides of the front surface of the resistance heating output head 11. The distance infrared sensors 12 detect the distance between the heating head and the bottle, ensuring a safe and reliable heating process. A positioning seat 26 is fixedly connected to the upper surface of the work platform 1. The positioning seat 26 is used to accurately position the cosmetic bottle, ensuring that the bottle opening is aligned with the heating head.A controller 13 is fixedly connected to the upper surface of the working platform 1. The controller 13 receives sensor signals and controls the motor and heating device to automate the entire sealing process. The guide plate 9 and the outer surface of the first guide thread 6 are threaded together. This connection converts the rotation of the lead screw 5 into the up-and-down movement of the guide plate 9, achieving precise control of the heating head position. The resistance heating output head 11 is located on the lower surface of the guide plate 9. This arrangement allows the heating head to be directly aligned with the bottle on the positioning seat 26, improving heating efficiency. The positioning seat 26 and the resistance heating output head 11 are arranged in parallel. This parallel design ensures that the heating head can evenly heat the bottle mouth, guaranteeing sealing quality. The dimensions of the abutment arc block 21 and the positioning seat 26 are correspondingly set to ensure that the abutment arc block 21 can perfectly cooperate with the positioning seat 26, achieving stable clamping of the bottle.

[0026] Working principle: First, place the cosmetic bottle on the positioning seat 26, ensuring the bottle opening is aligned with the resistance heating output head 11. Start the device and turn on the controller 13, setting appropriate heating temperature and operating parameters. Clamp the positioning controller 13 and start the regulating motor 4, driving the lead screw 5 to rotate. The lead screw 5 drives the connecting plate 16 upward through the second guide thread 7. The connecting plate 16 pushes the rotating rod 23 through the fixed block 15 and the first connecting column 14. The rotating rod 23 rotates around the second connecting column 24, causing the connecting rod 22 and the rotating frame 20 to swing upward around the fixed column 19, so that the contact arc block 21 cooperates with the positioning seat 26, stably clamping the cosmetic bottle and heating the sealing. At the same time, the lead screw 5 drives the guide plate 9 downward through the first guide thread 6. The guide plate 9 slides smoothly down along the limiting guide rail 3 and the limiting slider 8. The resistance heating device 10 and the resistance heating output head 11 follow the movement. As the resistance heating output head 11 approaches the bottle opening, the distance infrared sensor 12 detects the distance to ensure that the heating head maintains an appropriate distance from the bottle. The aluminum foil sealing resistance heating output head 11 contacts the aluminum foil at the bottle opening, transferring heat to the aluminum foil to achieve a seal. After the sealing process is completed, the controller 13 controls the regulating motor 4 to reverse, and the lead screw 5 drives the guide plate 9 to rise and reset. At the same time, the connecting plate 16 descends, causing the rotating frame 20 and the contact arc block 21 to loosen, completing one work cycle. The operator takes out the sealed cosmetic bottle to prepare for the next sealing operation.

[0027] In the description of this utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," and "both ends," 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. At the same time, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "fixed installation," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two elements or the interaction relationship between two elements. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. Aluminum foil sealing machine for cosmetic production, including: The working platform (1) and heating assembly are characterized in that: the upper surface of the working platform (1) is provided with rotating grooves (18) on both the left and right sides; the inner surface of the rotating grooves (18) is fixedly connected to the front and rear sides of the front and rear sides of the front and rear sides of the front and rear sides of the rear ... The first connecting column (14) has fixed blocks (15) fixedly connected to both ends of its outer surface. The lower surface of the fixed block (15) is fixedly connected to a connecting plate (16). The upper surface of the connecting plate (16) is slidably connected to a limit sliding column (25). The upper surface of the working platform (1) is fixedly connected to a support plate (2). The upper surface of the support plate (2) is fixedly connected to an adjusting motor (4). The output end of the adjusting motor (4) is fixedly connected to a lead screw (5). The outer surface of the lead screw (5) is provided with a first guide thread tooth (6) and a second guide thread tooth (7). A limit connecting bearing (17) is provided between the first guide thread tooth (6) and the second guide thread tooth (7).

2. The aluminum foil sealing machine for cosmetic production according to claim 1, characterized in that: The connecting plate (16) is threaded to the outer surface of the second guide thread tooth (7), and the limiting slide (25) extends to the lower surface of the connecting plate (16).

3. The aluminum foil sealing machine for cosmetic production according to claim 1, characterized in that: The limiting connection bearing (17) is located inside the working platform (1). The first guide thread tooth (6) and the second guide thread tooth (7) are driven in opposite directions, and the number of threads of the first guide thread tooth (6) and the second guide thread tooth (7) are proportional.

4. The aluminum foil sealing machine for cosmetic production according to claim 1, characterized in that: The limiting slide (25) is located between the four connecting rods (22), and the number of the rotating rods (23) is set in correspondence with the number of connecting rods (22).

5. The aluminum foil sealing machine for cosmetic production according to claim 1, characterized in that: The first guide thread tooth (6) and the second guide thread tooth (7) are symmetrically arranged on the upper and lower sides of the outer surface of the working platform (1), and the lead screw (5) extends to the lower surface of the working platform (1).

6. The aluminum foil sealing machine for cosmetic production according to claim 1, characterized in that: The heating component is located on the front surface of the support plate (2). Limiting guide rails (3) are fixedly connected to both the left and right sides of the front surface of the support plate (2). Limiting sliders (8) are slidably connected to the outer surface of the limiting guide rails (3). Guide plates (9) are fixedly connected between the two limiting sliders (8). A resistance heating device (10) is fixedly connected to the upper surface of the guide plate (9). A resistance heating output head (11) is fixedly connected to the output end of the resistance heating device (10). A distance infrared sensor (12) is provided on both the left and right sides of the front surface of the resistance heating output head (11). A positioning seat (26) is fixedly connected to the upper surface of the working platform (1). A controller (13) is fixedly connected to the upper surface of the working platform (1).

7. The aluminum foil sealing machine for cosmetic production according to claim 6, characterized in that: The guide plate (9) and the outer surface of the first guide thread tooth (6) are threaded together, and the resistance heating output head (11) is located on the lower surface of the guide plate (9).

8. The aluminum foil sealing machine for cosmetic production according to claim 6, characterized in that: The positioning seat (26) and the resistance heating output head (11) are arranged in parallel, and the size of the abutting arc block (21) is set to correspond to the size of the positioning seat (26).

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