Box sealing equipment

Abstract

The utility model relates to the technical field of foam boxes, in particular to box sealing equipment. According to the technical scheme, the device comprises a device body and further comprises a rack fixedly installed at the top of the device body, a sliding groove is formed in the position, located between the rack, of the top of the device body, a sliding block is slidably installed in the sliding groove, an installation plate is fixedly connected to the top of the sliding block, an operation box is fixedly installed on the installation plate, and a rotating shaft is rotatably installed at the top of the operation box; a placing disc is connected to the rotating shaft; the thermogravimetric shaping device is arranged at the top of the machine body, is positioned on one side of the rack and is used for flattening the uneven surface of the foam box; and the moving device is arranged in the sliding groove and used for adjusting and moving the foam box on the placing tray. By means of the foam box flattening device, the foam box with the uneven surface can be flattened, and the packaging effect of the foam box is better.

Description

Technical Field

[0001] The utility model relates to the technical field of foam boxes, in particular to a box sealing device. Background Art

[0002] Foam boxes are box-type packaging containers made of foam plastic. Plastic foam is a plastic with many tiny pores inside. Foam boxes are used for food, beverages, fresh vegetables, seafood, dairy products, butter, chocolate, biological agents, vaccines, chemical raw materials and all other products that require low-temperature refrigerated transportation.

[0003] Common foam box sealing equipment uses a driving device to rotate the tape to seal the foam box when sealing the foam box. However, the surface of some foam boxes is uneven, which will affect the fit between the tape and the foam box, resulting in the tape being unable to completely cover the sealing area, thereby affecting the sealing effect. Therefore, the present application proposes a sealing equipment. Summary of the invention

[0004] The utility model aims to propose a box sealing device to solve the problem that the surface of the foam box in the background technology is uneven, resulting in the inability of the adhesive tape to completely cover the sealing portion, thus affecting the box sealing effect.

[0005] The technical solution of the utility model: a box sealing device, including a body, and also includes:

[0006] A frame is fixedly mounted on the top of the machine body, a slide groove is provided on the top of the machine body between the frames, a slider is slidably mounted in the slide groove, a mounting plate is fixedly connected to the top of the slider, an operating box is fixedly mounted on the mounting plate, a rotating shaft is rotatably mounted on the top of the operating box, and a placement plate is connected to the rotating shaft;

[0007] A thermal reforming device, which is arranged on the top of the machine body and on one side of the frame and is used to smooth the uneven surface of the foam box;

[0008] A moving device is arranged in the slide slot and is used for adjusting and moving the foam box on the tray.

[0009] Optionally, the moving device includes a screw rod rotatably installed in the slide groove and threadedly connected to the slider, a drive motor is fixedly installed on one side of the body, and the output shaft of the drive motor is fixedly connected to the screw rod.

[0010] Optionally, an L-shaped connecting plate is fixedly installed on one side of the operating box, an electric push rod is fixedly installed on the side of the L-shaped connecting plate where the plate is placed, and a suction cup is fixedly connected to the electric push rod.

[0011] Optionally, the thermal reshaping device includes a mounting base fixedly mounted on the top of the machine body, the mounting base is provided with a heating groove, connecting frames are connected to both sides of the mounting base, a top plate is fixedly mounted on the top of the connecting frame, a first electric telescopic rod is fixedly mounted on the bottom of the top plate, a connecting plate is fixedly mounted on the first electric telescopic rod, a positioning block is fixedly connected to the bottom of the connecting plate, a pressure plate is fixedly mounted on the bottom of the positioning block, and a dust suction device is provided in the positioning block.

[0012] Optionally, the dust suction device includes a rectangular groove opened in the connection between the positioning block and the pressure plate, a second electric telescopic rod is fixedly installed on the top of the inner wall of the rectangular groove, and a vacuum cleaner is connected to the second electric telescopic rod.

[0013] Optionally, a fixed frame is fixedly connected to the frame at one side where the disk is placed, a sliding plate is slidably connected inside the fixed frame, and a sealing wheel is rotatably connected to the sliding plate via a rotating shaft.

[0014] Optionally, a support column is fixedly installed on the top of the body on one side of the sealing wheel, and the upper end of the support column is rotatably connected to a material wheel via a bearing.

[0015] Compared with the prior art, the utility model has the following beneficial technical effects:

[0016] 1. By setting a slider, an electric push rod, a suction cup, a heating tank, a first electric telescopic rod, a positioning block and a pressure plate, the rotation of the screw rod can be used to make the slider drive the placement plate to move closer to the heating tank, and the electric push rod can be used to drive the suction cup to absorb and push the foam box into the heating tank for heating, and then the first electric telescopic rod can be used to drive the pressure plate to achieve the shaping of the surface of the heated foam box, so as to achieve the leveling of the foam box with an uneven surface, so as to achieve a better sealing effect.

[0017] 2. By setting up a second electric telescopic rod, a vacuum cleaner, a positioning block and a rectangular groove, and utilizing the extension of the second electric telescopic rod to drive the vacuum cleaner to move downward into the foam box, the dust adsorbed by static electricity generated by heating on the foam box can be automatically collected and cleaned, thereby maintaining the cleanliness of the foam box.

[0018] The utility model realizes the flattening treatment of the foam box with uneven surface, so that the packaging effect of the foam box is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A structural schematic diagram of an embodiment of the utility model is given;

[0020] Figure 2 is a schematic diagram of the shaft connection structure;

[0021] Figure 3It is a schematic diagram of the connection structure of the pressure plate;

[0022] Figure 4 It is a schematic diagram of the connection structure of the second electric telescopic rod.

[0023] Figure numerals: 1. body; 2. frame; 3. slide; 4. slider; 5. mounting plate; 6. operating box; 7. rotating shaft; 8. placement plate; 9. L-shaped connecting plate; 10. electric push rod; 11. suction cup; 12. screw rod; 13. driving motor; 14. supporting column; 15. material wheel; 16. fixing frame; 17. sliding plate; 18. sealing wheel; 19. mounting seat; 20. heating tank; 21. connecting frame; 22. top plate; 23. first electric telescopic rod; 24. connecting plate; 25. positioning block; 26. pressure plate; 27. vacuum cleaner; 28. second electric telescopic rod; 29. ​​rectangular groove. DETAILED DESCRIPTION

[0024] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0025] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0026] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0028] It should be noted that the terms "include", "comprises" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Example

[0031] like Figure 1 and Figure 2 As shown, a box sealing device proposed by the utility model includes a body 1, and also includes a frame 2 fixedly installed on the top of the body 1, a cylinder is arranged at the middle position of the top of the frame 2, the piston rod of the cylinder is connected with a grabbing member, and the grabbing member is connected with a foam box cover, and the foam box cover is driven to move downward by the extension of the cylinder piston rod to firmly hold the foam box, which is more convenient for subsequent box sealing;

[0032] In addition, a slide groove 3 is provided between the top of the machine body 1 and the frame 2, a slider 4 is slidably installed in the slide groove 3, a mounting plate 5 is fixedly connected to the top of the slider 4, an operating box 6 is fixedly installed on the mounting plate 5, a rotating shaft 7 is rotatably installed on the top of the operating box 6, a placing plate 8 is connected to the rotating shaft 7, and the placing plate 8 is used to place the foam boxes that need to be packaged, a fixed frame 16 is fixedly connected to the frame 2 on one side of the placing plate 8, a sliding plate 17 is slidably connected in the fixed frame 16, a sealing wheel 18 is rotatably connected to the sliding plate 17 through a rotating shaft, and the sliding of the sliding plate 17 enables the sealing wheel 18 to seal foam boxes of different sizes;

[0033] In addition, a motor is provided in the operation box 6, and the output shaft of the motor is fixedly connected to the rotating shaft 7. By starting the motor, the rotating shaft 7 is rotated, and the rotating shaft 7 drives the foam box on the placement plate 8 to rotate, so that the tape on the sealing wheel 18 can be evenly wound around the connection between the box cover and the foam box to seal the foam box;

[0034] It is worth noting that existing fixed clamping mechanisms are also provided on both sides of the top of the placement plate 8. When the placement plate 8 drives the foam box to rotate, the fixed clamping mechanism is used to fix the foam box to prevent the foam box from shifting during rotation. A support column 14 is fixedly installed on the top of the body 1 on one side of the sealing wheel 18. The upper end of the support column 14 is rotatably connected to a material wheel 15 through a bearing. The material wheel 15 is provided to store the tape, and the tape on the material wheel 15 is adhered to the foam box through the rotation of the sealing wheel 18.

[0035] It is worth mentioning that the device also includes a moving device, which is arranged in the slide groove 3 for adjusting and moving the foam box on the placement plate 8. The moving device includes a screw rod 12 rotatably installed in the slide groove 3 and threadedly connected to the slider 4. A drive motor 13 is fixedly installed on one side of the body 1. The output shaft of the drive motor 13 is fixedly connected to the screw rod 12. By starting the drive motor 13, the screw rod 12 rotates, so that the slider 4 can drive the placement plate 8 to move to the right for adjustment, which is convenient for subsequent shaping work.

[0036] like Figure 1 As shown in FIG. 4 , the box sealing device also includes a heat reshaping device, which is arranged on the top of the machine body 1 and located on one side of the frame 2 for smoothing the uneven surface of the foam box. The heat reshaping device includes a mounting seat 19 fixedly mounted on the top of the machine body 1, and a heating groove 20 is arranged on the mounting seat 19. The bottom of the mounting seat 19 is connected to a heater, and the heater can heat the heating groove 20. The size of the heating groove 20 is adapted to the foam box, so that the heating effect of the foam box can be better.

[0037] Furthermore, connecting frames 21 are connected to both sides of the mounting seat 19, a top plate 22 is fixedly mounted on the top of the connecting frame 21, a first electric telescopic rod 23 is fixedly mounted on the bottom of the top plate 22, a connecting plate 24 is fixedly mounted on the first electric telescopic rod 23, a positioning block 25 is fixedly connected to the bottom of the connecting plate 24, a pressure plate 26 is fixedly mounted on the bottom of the positioning block 25, and the pressure plate 26 is driven to move downward by the extension of the first electric telescopic rod 23, so that the pressure plate 26 is pressed on the surface of the foam box for a period of time until the foam cools and re-solidifies, so that the foam surface can be flattened by thermal reshaping;

[0038] Furthermore, an L-shaped connecting plate 9 is fixedly installed on one side of the operation box 6, and an electric push rod 10 is fixedly installed on one side of the placement plate 8 of the L-shaped connecting plate 9, and a suction cup 11 is fixedly connected to the electric push rod 10. The suction cup 11 can be pushed by the electric push rod 10 to absorb the foam box that needs to be shaped, so that the foam box moves from the placement plate 8 to the inside of the heating tank 20 to achieve heating;

[0039] It is worth mentioning that a dust suction device is provided in the positioning block 25, and the dust suction device includes a rectangular groove 29 opened in the connection between the positioning block 25 and the pressure plate 26, and a second electric telescopic rod 28 is fixedly installed on the top of the inner wall of the rectangular groove 29, and a vacuum cleaner 27 is connected to the second electric telescopic rod 28. The vacuum cleaner 27 is driven by the extension of the second electric telescopic rod 28 to enter the interior of the foam box, and automatically collects and cleans the dust adsorbed by static electricity generated by heating on the foam box.

[0040] Working principle: when it is necessary to package the foam box with an uneven surface, start the drive motor 13 to rotate the screw 12, and the slider 4 drives the placement plate 8 to move to the right, so that the foam box on the placement plate 8 is close to the mounting seat 19, and then the electric push rod 10 is used to drive the suction cup 11 to adsorb the foam box and move it into the heating tank 20 to achieve heating of the foam box, and then the extension of the first electric telescopic rod 23 is used to drive the positioning block 25 to move downward, so that the pressure plate 26 can squeeze and contact the surface of the foam box, thereby achieving thermal reshaping of the foam box, and finally the extension of the second electric telescopic rod 28 is used to drive the vacuum cleaner 27 to enter the interior of the foam box, and the vacuum cleaner is used to automatically collect and clean the dust adsorbed by static electricity generated by heating on the foam box, thereby achieving the leveling of the foam box with an uneven surface and making the packaging more stable and fit.

[0041] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A box sealing device, comprising a body (1), characterized in that: Also includes: A frame (2) is fixedly mounted on the top of the machine body (1); a slide groove (3) is provided between the top of the machine body (1) and the frame (2); a slider (4) is slidably mounted in the slide groove (3); a mounting plate (5) is fixedly connected to the top of the slider (4); an operating box (6) is fixedly mounted on the mounting plate (5); a rotating shaft (7) is rotatably mounted on the top of the operating box (6); a placement plate (8) is connected to the rotating shaft (7); A thermal reshaping device, which is arranged on the top of the machine body (1) and on one side of the machine frame (2) and is used to smooth out the uneven surface of the foam box; A moving device is arranged in the slide groove (3) and is used for adjusting and moving the foam box on the placement plate (8).

2. A box sealing device according to claim 1, characterized in that: The moving device comprises a screw rod (12) rotatably mounted in a slide groove (3) and threadedly connected to a slider (4); a drive motor (13) is fixedly mounted on one side of the machine body (1); and an output shaft of the drive motor (13) is fixedly connected to the screw rod (12).

3. A carton sealing device according to claim 1, characterized in that: An L-shaped connecting plate (9) is fixedly installed on one side of the operating box (6), an electric push rod (10) is fixedly installed on the side of the L-shaped connecting plate (9) located on the placement plate (8), and a suction cup (11) is fixedly connected to the electric push rod (10).

4. A carton sealing device according to claim 1, characterized in that: The thermal reshaping device comprises a mounting seat (19) fixedly mounted on the top of a machine body (1), a heating groove (20) being arranged on the mounting seat (19), connecting frames (21) being connected to both sides of the mounting seat (19), a top plate (22) being fixedly mounted on the top of the connecting frame (21), a first electric telescopic rod (23) being fixedly mounted on the bottom of the top plate (22), a connecting plate (24) being fixedly mounted on the first electric telescopic rod (23), a positioning block (25) being fixedly connected to the bottom of the connecting plate (24), a pressure plate (26) being fixedly mounted on the bottom of the positioning block (25), and a dust collecting device being arranged inside the positioning block (25).

5. A box sealing device according to claim 4, characterized in that: The dust collecting device comprises a rectangular groove (29) formed in the connection between the positioning block (25) and the pressure plate (26); a second electric telescopic rod (28) is fixedly mounted on the top of the inner wall of the rectangular groove (29); and a dust collector (27) is connected to the second electric telescopic rod (28).

6. A carton sealing device according to claim 1, characterized in that: The frame (2) is fixedly connected to a fixed frame (16) on one side where the plate (8) is placed. A sliding plate (17) is slidably connected inside the fixed frame (16). A sealing wheel (18) is rotatably connected to the sliding plate (17) via a rotating shaft.

7. A box sealing device according to claim 6, characterized in that: A support column (14) is fixedly mounted on the top of the machine body (1) on one side of the sealing wheel (18), and the upper end of the support column (14) is rotatably connected to a material wheel (15) via a bearing.

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