Full-automatic sealing machine with sterilization function

Abstract

The utility model relates to a full -automatic sealing machine with sterilization function belongs to sealing machine technical field, including bottom plate, fixed connection in the conveyor and sealing machine body of bottom plate top, the top of bottom plate is equipped with the sterilization component for disinfection, the sterilization component includes the sterilization box of fixed connection in bottom plate top, the left and right two side walls in sterilization box all are fixedly connected with short wave ultraviolet lamp, the top of sterilization box is fixedly connected with the frame of two quantity, the inboard of frame is fixedly connected with the electric push rod of two quantity, one end of electric push rod movable link is fixedly connected with the sealing plate. The full -automatic sealing machine with sterilization function, through the direct fixed connection of sterilization box's export and sealing machine body's feed port, formed a continuous closed channel from sterilization to seal, and, through the closure of sealing plate, form a narrow passage that only contains the conveyer belt.

Description

Technical Field

[0001] This utility model relates to the field of sealing machine technology, specifically a fully automatic sealing machine with sterilization function. Background Technology

[0002] In the food, pharmaceutical, and cosmetic industries, product filling and sealing are critical steps in the production process. Materials before sealing are highly susceptible to carrying microorganisms; if sealed directly without treatment, this can severely impact product shelf life and food safety.

[0003] Currently, common production processes typically separate sterilization and sealing into two independent steps: first, empty packaging or materials are sterilized, and then they are conveyed to a sealing machine for sealing. This method suffers from problems such as large equipment footprint, poor process coordination, and low production efficiency. More importantly, during the conveying and waiting process between sterilization and sealing, materials are at risk of being exposed to unclean air, leading to secondary contamination and significantly reducing the effectiveness of the initial sterilization. Therefore, a fully automatic sealing machine with sterilization function is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a fully automatic sealing machine with sterilization function, which has advantages such as improved safety and solves the problems mentioned in the background.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A fully automatic sealing machine with sterilization function includes a base plate, a conveyor fixedly connected to the top of the base plate, and a sealing machine body. The top of the base plate is provided with a sterilization component for sterilization.

[0007] The disinfection assembly includes a disinfection box fixedly connected to the top of the base plate. Short-wave ultraviolet lamps are fixedly connected to both the left and right side walls inside the disinfection box. Two frames are fixedly connected to the top of the disinfection box. Two electric push rods are fixedly connected to the inner side of the frames. A sealing plate is fixedly connected to one end of the movable rod of each electric push rod.

[0008] Furthermore, the disinfection box has an inlet on the front and an outlet on the back.

[0009] Furthermore, the disinfection box is located in front of the sealing machine body, and the outlet of the disinfection box is fixedly connected to the feed inlet of the sealing machine body.

[0010] Furthermore, the two frames are respectively arranged on the front side and the rear side of the top of the disinfection box, and a fixing plate is fixedly connected between the inner top and bottom walls of the frames, and the two electric push rods are respectively fixedly connected to the left and right sides of the fixing plate.

[0011] Furthermore, the disinfection box has two movable openings on the left side and two movable openings on the right side. The two movable openings on the same side are arranged sequentially along the front-back direction of the disinfection box, and the movable openings are adapted to the sealing plate.

[0012] Furthermore, the bottom of the sealing plate is provided with a notch, the two notches on the front of the sealing plate together form a through opening, and the two notches on the back of the sealing plate also together form a through opening, and the through opening is adapted to the conveyor belt of the conveyor.

[0013] Furthermore, a first visual sensor is fixedly connected to the front of the disinfection box, and a second visual sensor is fixedly connected to the rear side wall inside the disinfection box.

[0014] Compared with the prior art, this utility model provides a fully automatic sealing machine with sterilization function, which has the following beneficial effects:

[0015] This fully automatic sealing machine with sterilization function forms a continuous, closed channel from sterilization to sealing by directly connecting the outlet of the sterilization chamber to the inlet of the sealing machine body. After the material is sterilized by ultraviolet light, it directly enters the sealing station. Furthermore, the sealing plate closes to form a narrow channel that only allows the conveyor belt to pass through. This almost completely isolates the internal space of the sterilization chamber under dynamic conveying conditions, thereby minimizing the leakage of ultraviolet light and ensuring the health and safety of the operators. Attached Figure Description

[0016] Figure 1 This is a cross-sectional view of the structure of this utility model;

[0017] Figure 2 This is a perspective view of the disinfection box in the structure of this utility model;

[0018] Figure 3 This is a perspective view of the sealing plate in the structure of this utility model.

[0019] In the diagram: 1. Base plate; 2. Conveyor; 3. Sealing machine body; 4. Disinfection box; 5. Short-wave ultraviolet lamp; 6. Frame; 7. Electric push rod; 8. Sealing plate; 9. First vision sensor; 10. Second vision sensor. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1 to 3 The fully automatic sealing machine with sterilization function in this embodiment includes a base plate 1, a conveyor 2 fixedly connected to the top of the base plate 1 and a sealing machine body 3. The top of the base plate 1 is provided with a sterilization component for sterilization.

[0022] Please see Figure 1 In this embodiment, the disinfection assembly includes a disinfection box 4 fixedly connected to the top of the base plate 1. Short-wave ultraviolet lamps 5 are fixedly connected to both the left and right side walls inside the disinfection box 4. Two frames 6 are fixedly connected to the top of the disinfection box 4. Two electric push rods 7 are fixedly connected to the inside of the frames 6. A sealing plate 8 is fixedly connected to one end of the movable rod of the electric push rod 7.

[0023] Specifically, the disinfection box 4 has an inlet on the front and an outlet on the back.

[0024] Specifically, the disinfection box 4 is located in front of the sealing machine body 3, and the outlet of the disinfection box 4 is fixedly connected to the feed inlet of the sealing machine body 3.

[0025] It should be noted that this direct connection method forms a continuous, sealed channel, which can effectively prevent sterilized materials from being exposed to unsterilized air before entering the sealing station, thus avoiding secondary contamination and ensuring the sterilization effect.

[0026] Specifically, two frames 6 are respectively arranged on the front side and the rear side of the top of the disinfection box 4. A fixing plate is fixedly connected between the inner top and bottom walls of the frame 6, and two electric push rods 7 are fixedly connected to the left and right sides of the fixing plate respectively.

[0027] Specifically, two movable openings are provided on the left side of the inside of the disinfection box 4, and two movable openings are also provided on the right side of the inside of the disinfection box 4. The two movable openings on the same side are arranged sequentially along the front and back direction of the disinfection box 4, and the movable openings are adapted to the sealing plate 8.

[0028] It should be noted that the movable openings on the left and right sides of the disinfection box 4 are channels for the horizontal movement of the sealing plates 8, thereby closing the two corresponding sealing plates 8 and minimizing the leakage of ultraviolet light.

[0029] Specifically, the bottom of the sealing plate 8 is provided with a notch, the two notches of the front sealing plate 8 together form a passage, and the two notches of the back sealing plate 8 also together form a passage, and the passage is adapted to the conveyor belt of the conveyor 2.

[0030] It should be noted that the shape of this opening is adapted to the conveyor belt of conveyor 2, thereby sealing off the disinfection box 4 and effectively isolating the disinfection area without affecting the operation of the conveyor belt.

[0031] Specifically, a first visual sensor 9 is fixedly connected to the front of the disinfection box 4, and a second visual sensor 10 is fixedly connected to the rear side wall inside the disinfection box 4.

[0032] It should be noted that the first vision sensor 9 is used to detect whether material is entering from the inlet and triggers the subsequent sealing and sterilization process. The second vision sensor 10 is used to confirm whether the material has completely moved to the predetermined rear position inside the sterilization chamber 4 and to determine whether the material has completely left. They work together to provide control logic judgment signals to the PLC.

[0033] The working principle of the above embodiments is as follows:

[0034] When the material to be sealed is conveyed by the conveyor 2 to the inlet of the disinfection box 4, the first vision sensor 9, which is fixedly connected to the front of the disinfection box 4, detects that the material has arrived and then sends a trigger signal to the central control system of the equipment. After receiving the signal from the first vision sensor 9, the PLC immediately controls the two electric push rods 7 located on the front side of the disinfection box 4 to move, so that their movable rods extend and drive the two sealing plates 8 on the left and right to move horizontally from the side wall to the center. The notches at the bottom of the two sealing plates 8 finally close at the center line to form a tightly wrapped opening for the conveyor belt, thereby sealing the inlet end of the disinfection box 4.

[0035] After the inlet sealing is completed, the PLC issues a command to start the short-wave ultraviolet lamp 5 to irradiate and sterilize the material passing uniformly on the conveyor belt of the conveyor 2. At the same time, the second vision sensor 10 located on the rear side wall of the disinfection box 4 detects that the material has reached the working area inside the box and begins to monitor the position of the material. When it reaches the designated position, the PLC controls the two electric push rods 7 on the rear side to make the two sealing plates 8 on the rear side move away from each other, thereby opening the outlet of the disinfection box 4 and allowing the disinfected material to enter the sealing machine body 3.

[0036] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods, and any method that achieves the desired beneficial effect can be implemented. Furthermore, all electrical components in this embodiment are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer that performs control functions. Those skilled in the art can control the electrical components through simple programming, and the existing disclosed power connection technologies are common knowledge in the field. Therefore, this embodiment will not elaborate further on their specific structural composition and working principles.

[0037] It should be noted that the orientations or positional relationships indicated herein are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the purpose of facilitating the description of this application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] 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 fully automatic sealing machine with sterilization function, comprising a base plate (1), a conveyor (2) fixedly connected to the top of the base plate (1), and a sealing machine body (3), characterized in that: The top of the base plate (1) is provided with a disinfection component for disinfection; The disinfection assembly includes a disinfection box (4) fixedly connected to the top of the base plate (1). Short-wave ultraviolet lamps (5) are fixedly connected to both the left and right side walls inside the disinfection box (4). Two frames (6) are fixedly connected to the top of the disinfection box (4). Two electric push rods (7) are fixedly connected to the inside of the frames (6). A sealing plate (8) is fixedly connected to one end of the movable rod of the electric push rod (7).

2. The fully automatic sealing machine with sterilization function according to claim 1, characterized in that: The disinfection box (4) has an inlet on the front and an outlet on the back.

3. The fully automatic sealing machine with sterilization function according to claim 1, characterized in that: The disinfection box (4) is located in front of the sealing machine body (3), and the outlet of the disinfection box (4) is fixedly connected to the feed port of the sealing machine body (3).

4. The fully automatic sealing machine with sterilization function according to claim 1, characterized in that: The two frames (6) are respectively arranged on the front side and the rear side of the top of the disinfection box (4). A fixing plate is fixedly connected between the inner top and bottom walls of the frame (6). The two electric push rods (7) are respectively fixedly connected to the left and right sides of the fixing plate.

5. The fully automatic sealing machine with sterilization function according to claim 1, characterized in that: The disinfection box (4) has two movable openings on the left side and two movable openings on the right side. The two movable openings on the same side are arranged sequentially along the front and back direction of the disinfection box (4) and are adapted to the sealing plate (8).

6. The fully automatic sealing machine with sterilization function according to claim 1, characterized in that: The bottom of the sealing plate (8) is provided with a notch, the two notches of the front sealing plate (8) together form a passage, and the two notches of the back sealing plate (8) also together form a passage, and the passage is adapted to the conveyor belt of the conveyor (2).

7. The fully automatic sealing machine with sterilization function according to claim 1, characterized in that: A first visual sensor (9) is fixedly connected to the front of the disinfection box (4), and a second visual sensor (10) is fixedly connected to the rear side wall inside the disinfection box (4).

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