Sealing mechanism of soup-filled lotus root slice packaging machine

Abstract

The utility model relates to the technical field of food processing equipment, and discloses a sealing mechanism of a soup-filled lotus root slice packaging machine, the sealing mechanism comprises a base, two moving blocks are mounted on the outer wall of the base, mounting plates are fixedly connected to the outer walls of the two moving blocks, brass blocks are mounted on the opposite outer walls of the two mounting plates through buffer assemblies, and the two moving blocks are fixedly connected to the mounting plates. Two brass blocks are arranged on the two mounting plates, heating rods are arranged on the inner walls of the two brass blocks, and a driving assembly for driving the two brass blocks to move relatively is mounted on the outer wall of the base, so that the two mounting plates can be driven to move relatively through the arranged driving assembly, and then the two brass blocks are driven to get close to each other to conduct sealing operation on a packaging bag. When the heating rod is used for heating, through the contact between the brass block and the packaging bag, the sealing position reaches an ideal molten state, so that rapid and accurate sealing operation is realized, and the production efficiency is remarkably improved.

Description

Technical Field

[0001] The present application relates to the technical field of food processing equipment, and in particular to a sealing mechanism of a soup lotus root slice packaging machine. Background Art

[0002] With the development of the food industry, consumers have increasingly stringent requirements for food packaging, especially for soup-based foods, such as lotus root slices, which need to preserve the freshness of both the broth and ingredients. Traditional manual or simple mechanical sealing methods are not only inefficient but also difficult to ensure a tight and aesthetically pleasing seal. This can easily lead to soup leakage during transportation and storage, affecting product quality. Therefore, a sealing mechanism for a lotus root slice packaging machine was proposed to address these issues. Utility Model Content

[0003] In order to solve the problem that traditional manual or simple mechanical sealing methods are not only inefficient, but also difficult to ensure the sealing and aesthetics of the seal, and easily lead to soup leakage during transportation and storage, affecting product quality, the present application provides a sealing mechanism for a soup lotus root slice packaging machine.

[0004] The sealing mechanism of the soup lotus root slice packaging machine provided in this application adopts the following technical solution:

[0005] A sealing mechanism for a soup lotus root slice packaging machine comprises a base, two movable blocks mounted on the outer wall of the base, mounting plates fixedly connected to the outer walls of the two movable blocks, brass blocks mounted on the opposing outer walls of the two mounting plates via buffer assemblies, and heating rods disposed on the inner walls of the two brass blocks;

[0006] The outer wall of the base is installed with a driving assembly that drives the two brass blocks to move relative to each other. The driving assembly includes a gear and two racks. The two racks are meshed with the gear, and the gear is located between the two racks. The two racks are fixedly connected to the two moving blocks respectively, and the gear is rotatably connected to the inner wall of the middle section of the base through a rotating shaft. Fixed plates are fixedly connected to the two ends of the base, and a cylinder is fixedly installed on the outer wall of one of the fixed plates. The output end of the cylinder passes through the fixed plate and is fixedly connected to the outer wall of a moving block.

[0007] Preferably, the outer walls opposite to each other of the two mounting plates are fixedly connected with a cutting seat and a cutting knife via a plurality of fixing blocks, the cutting seat corresponds to the cutting knife, and both the cutting seat and the cutting knife are located above the two brass blocks.

[0008] Preferably, the inner wall of the base is fixedly connected to a guide rail, the outer wall of the guide rail is slidably connected to two sliders, and the two sliders are respectively fixedly connected to the outer walls of the two moving blocks.

[0009] Preferably, the buffer assembly includes a plurality of sliding rods slidably connected to the outer wall of the mounting plate, the ends of the plurality of sliding rods are fixedly connected to the outer wall of the brass block, the outer wall of the sliding rod is sleeved with a spring, and the spring is located between the brass block and the mounting plate.

[0010] Preferably, two mounting brackets are fixedly connected to the outer wall of the base on the side facing away from the mounting plate, and a plurality of through-type screw holes are provided at both ends of the two mounting brackets.

[0011] In summary, this application has the following beneficial technical effects:

[0012] 1. The drive assembly is designed to drive the two mounting plates to move relative to each other, thereby driving the two brass blocks to move closer together to seal the bag. When the heating rod is heated, the brass blocks come into contact with the bag, causing the sealing area to reach an ideal melting state, thereby achieving fast and accurate sealing operations and significantly improving production efficiency.

[0013] 2. Through the provided cutter, cutting seat and fixed block, the packaging bag can be automatically cut after the two brass blocks come into contact with the packaging and seal it, thus reducing manual operation links, lowering labor intensity and improving production safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0015] Figure 2 is a partial cross-sectional view of an embodiment of the application;

[0016] Figure 3 for Figure 2 A magnified schematic diagram of the structure in the middle.

[0017] Explanation of the accompanying symbols: 1. Base; 2. Moving block; 3. Mounting plate; 4. Brass block; 5. Heating rod; 6. Slide rod; 7. Spring; 8. Cutter; 9. Cutting seat; 10. Fixed block; 11. Guide rail; 12. Slider; 13. Rotating shaft; 14. Gear; 15. Rack; 16. Fixed plate; 17. Cylinder; 18. Mounting bracket; 19. Screw hole. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The embodiment of the present application discloses a sealing mechanism for a packaging machine for lotus root slices in soup. Figure 1-3 A sealing mechanism for a soup lotus root slice packaging machine includes a base 1, two movable blocks 2 are mounted on the outer wall of the base 1, the outer walls of the two movable blocks 2 are fixedly connected to mounting plates 3, brass blocks 4 are mounted on the opposite outer walls of the two mounting plates 3 via buffer components, and heating rods 5 are provided on the inner walls of the two brass blocks 4;

[0020] The outer wall of the base 1 is installed with a driving assembly that drives the two brass blocks 4 to move relative to each other. The driving assembly includes a gear 14 and two racks 15. The two racks 15 are engaged with the gear 14, and the gear 14 is located between the two racks 15. The two racks 15 are fixedly connected to the two moving blocks 2 respectively, and the gear 14 is rotatably connected to the inner wall of the middle section of the base 1 through the rotating shaft 13. Fixed plates 16 are fixedly connected to both ends of the base 1, and a cylinder 17 is fixedly installed on the outer wall of one of the fixed plates 16. The output end of the cylinder 17 passes through the fixed plate 16 and is fixedly connected to the outer wall of one of the moving blocks 2.

[0021] The opposite outer walls of the two mounting plates 3 are fixedly connected with a cutting seat 9 and a cutting knife 8 through a plurality of fixing blocks 10 . The cutting seat 9 corresponds to the cutting knife 8 , and both the cutting seat 9 and the cutting knife 8 are located above the two brass blocks 4 .

[0022] The inner wall of the base 1 is fixedly connected to a guide rail 11 , and the outer wall of the guide rail 11 is slidably connected to two sliders 12 , which are respectively fixedly connected to the outer walls of the two moving blocks 2 .

[0023] The buffer assembly includes multiple sliding rods 6 slidably connected to the outer wall of the mounting plate 3, the ends of the multiple sliding rods 6 are fixedly connected to the outer wall of the brass block 4, the outer wall of the sliding rods 6 is sleeved with a spring 7, and the spring 7 is located between the brass block 4 and the mounting plate 3.

[0024] Two mounting brackets 18 are fixedly connected to the outer wall of the base 1 on one side away from the mounting plate 3 . A plurality of through screw holes 19 are formed at both ends of the two mounting brackets 18 .

[0025] The implementation principle of the sealing mechanism of the packaging machine for lotus root slices in soup according to the embodiment of the present application is as follows: when in use, the mounting frame 18 and the base 1 can be fixed inside the packaging machine by means of bolts through a plurality of screw holes 19. When the packaging machine completes the packaging of the lotus root slices in soup, the packaging bag automatically falls between the two brass blocks 4. At this time, the cylinder 17 is started by the driving component, and the output end of the cylinder 17 pushes a moving block 2 to move inward, and the rack 15 on the outer wall of the moving block 2 drives the gear 14 meshed with it to rotate, and the gear 14 drives the other rack 15 meshed with it to move inward, and the two racks 15 synchronously pull the two moving blocks 2 to move relative to each other, and the two moving blocks 2 move relative to each other. When it moves, it drives the two mounting plates 3 and the two brass blocks 4 to move inward, and the heating rod 5 heats up and transfers heat to the surface of the two brass blocks 4. When the two brass blocks 4 come into contact with the packaging bag, the packaging bag is hot-melt sealed. As the mounting plate 3 continues to move inward, the two brass blocks 4 relatively squeeze the slide bars 6, causing multiple slide bars 6 to slide on the outer wall of the mounting plate 3. The brass block 4 cooperates with the mounting plate 3 to squeeze the spring 7. The spring 7 generates elastic force, and the elastic force of the spring 7 acts in the opposite direction on the brass block 4, so that the two brass blocks 4 always squeeze the packaging bag. As the mounting plate 3 moves, the cutter 8 comes into contact with the cutting seat 9 to automatically cut the sealed packaging bag.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0027] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0028] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

[0029] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A sealing mechanism for a soup lotus root slice packaging machine, comprising a base (1), characterized in that: Two moving blocks (2) are installed on the outer wall of the base (1), the outer walls of the two moving blocks (2) are fixedly connected with a mounting plate (3), the outer walls opposite to the two mounting plates (3) are mounted with a brass block (4) via a buffer assembly, and the inner walls of the two brass blocks (4) are provided with a heating rod (5); The outer wall of the base (1) is provided with a driving assembly for driving the two brass blocks (4) to move relative to each other. The driving assembly comprises a gear (14) and two racks (15). The two racks (15) are meshed with the gear (14), and the gear (14) is located between the two racks (15). The two racks (15) are fixedly connected to the two moving blocks (2) respectively. The gear (14) is rotatably connected to the inner wall of the middle section of the base (1) through a rotating shaft (13). The two ends of the base (1) are fixedly connected with fixed plates (16). A cylinder (17) is fixedly installed on the outer wall of one of the fixed plates (16). The output end of the cylinder (17) passes through the fixed plate (16) and is fixedly connected to the outer wall of a moving block (2).

2. The sealing mechanism of the soup lotus root slice packaging machine according to claim 1, characterized in that: The outer walls of the two mounting plates (3) facing each other are fixedly connected with a cutting seat (9) and a cutting knife (8) via a plurality of fixing blocks (10). The cutting seat (9) corresponds to the cutting knife (8), and both the cutting seat (9) and the cutting knife (8) are located above the two brass blocks (4).

3. The sealing mechanism of the soup lotus root slice packaging machine according to claim 1, characterized in that: The inner wall of the base (1) is fixedly connected to a guide rail (11), the outer wall of the guide rail (11) is slidably connected to two sliders (12), and the two sliders (12) are respectively fixedly connected to the outer walls of the two moving blocks (2).

4. The sealing mechanism of the soup lotus root slice packaging machine according to claim 1, characterized in that: The buffer assembly includes a plurality of slide rods (6) slidably connected to the outer wall of the mounting plate (3), the ends of the plurality of slide rods (6) are fixedly connected to the outer wall of the brass block (4), the outer wall of the slide rods (6) is sleeved with a spring (7), and the spring (7) is located between the brass block (4) and the mounting plate (3).

5. The sealing mechanism of the soup lotus root slice packaging machine according to claim 1, characterized in that: Two mounting frames (18) are fixedly connected to the outer wall of the base (1) on one side facing away from the mounting plate (3), and a plurality of through-type screw holes (19) are provided at both ends of the two mounting frames (18).

Images