Packaging box sealing device for aluminum foil rolls

Abstract

The utility model relates to the technical field of sealing devices, in particular to an aluminum foil roll packaging box sealing device which comprises a fixing plate, a mounting plate and four supporting legs, the fixing plate is mounted at the tops of the four supporting legs, the four supporting legs fixedly penetrate through the mounting plate, a fixing column is fixedly connected to the top of the fixing plate, and the fixing column is fixedly connected to the top of the mounting plate. According to the scheme, through the arrangement of the protruding block, the mounting frame, the infrared heater, the fixing column, a falling groove and a driving mechanism, a worker installs a packaging box in the mounting frame, and under the combined action of the driving mechanism and the fixing column, the mounting frame is driven to move; dispensed glue on the packaging box is heated and melted through mutual cooperation of the protruding block and the infrared heater, it is ensured that the dispensed glue reaches the optimal melting state, the packaging box is tightly combined, the working efficiency is improved, the sealing performance of a seal is improved, and the possibility that a product falls off from the packaging box is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of sealing devices, and in particular to a sealing device for a packaging box of an aluminum foil roll. Background Art

[0002] Aluminum foil is widely used due to its many excellent properties. It is soft, thin, and offers advantages such as moisture resistance, airtightness, light-blocking and abrasion resistance, fragrance preservation, and is non-toxic and odorless. It is also popular for its elegant color and ease of processing into beautiful patterns and designs in a variety of colors. However, due to its lightness, thinness, and softness, aluminum foil is easily dented and deformed during transportation and distribution, necessitating packaging in paper boxes for protection and to enhance the product's aesthetics.

[0003] Currently, aluminum foil roll packaging boxes are mostly sealed manually, where the box lid and box body are glued with glue, and then heated with a heating gun to melt the solid glue, and the box lid and box body are sealed. However, the quality of manual sealing is difficult to guarantee, and it is easy for the seal to be loose. Once the seal is loose or leaks, the product in the package will easily leak out of the box, causing the product to be contaminated.

[0004] Therefore, in order to solve the above problems, the present application provides a packaging box sealing device for an aluminum foil roll. Utility Model Content

[0005] In order to solve the problem that manual sealing is not only slow but also difficult to ensure sealing quality, the present application provides a packaging box sealing device for an aluminum foil roll.

[0006] The present application provides a packaging box sealing device for an aluminum foil roll, comprising a fixing plate, a mounting plate and four supporting legs, the fixing plate being mounted on the top of the four supporting legs, the four supporting legs being fixedly passed through the mounting plate, the top of the fixing plate being fixedly connected to a fixing column, the outer wall of the fixing column being slidably mounted with a mounting frame, the outer wall of the mounting frame being provided with a plurality of mounting racks, the top of the fixing plate being fixedly connected to a protrusion, the top of the fixing plate being provided with a falling groove, the top of the fixing plate being fixedly connected to an electric push rod, the electric push rod being located on one side of the protrusion, the top of the electric push rod being provided with an infrared heater, the infrared heater being located directly above the protrusion, the bottom of the fixing plate being provided with a driving mechanism, the driving mechanism being transmission-connected to the fixing column, and the top of the mounting frame being provided with a locking mechanism.

[0007] Preferably, the locking mechanism includes a connecting ring, which is slidably mounted on the outer wall of the fixing column, and fixedly mounted on the top of the mounting frame, and a locking bolt is provided on the side wall of the connecting ring.

[0008] Preferably, the driving mechanism includes a driven gear, which is rotatably mounted on the bottom of the fixed plate, the bottom end of the fixed column passes through the top wall of the fixed plate and is fixedly connected to the top of the driven gear, and a driving gear is rotatably mounted on the bottom of the fixed plate, and the driving gear is meshed with the driven gear. A motor is provided at the bottom of the fixed plate, and the motor is mounted on the bottom of the fixed plate through two connecting rods, and the output end of the motor is fixedly connected to the bottom of the driving gear.

[0009] Preferably, two limiting plates are fixedly mounted on the top of the mounting plate, and a collection box is provided between the two limiting plates.

[0010] Preferably, a plurality of card slots are provided on the inner wall of the mounting frame, and a card frame is provided inside the mounting frame, and the card frame is engaged with the plurality of card slots.

[0011] To sum up, the present application includes the following beneficial technical effects: by setting up the protrusion, mounting bracket, infrared heater, fixed column, drop trough and driving mechanism, the staff installs the packaging box inside the mounting bracket, and under the joint action of the driving mechanism and the fixed column, the mounting bracket is driven to move, and the glue on the packaging box is heated and melted by the cooperation of the protrusion and the infrared heater to ensure that the glue reaches the optimal melting state, so that the packaging box is tightly combined. Compared with manual sealing, this method not only improves work efficiency, but also improves the sealing of the seal, and reduces the possibility of the product falling from the packaging box. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 is a perspective view of an embodiment of the present application;

[0013] Figure 2 It is a three-dimensional diagram from another perspective of the embodiment of the present application;

[0014] Figure 3 It is a partial top perspective view of an embodiment of the present application;

[0015] Figure 4 It is a partially exploded three-dimensional diagram of an embodiment of the present application;

[0016] Figure 5 It is a three-dimensional diagram of the mounting bracket and the card frame according to the embodiment of the present application.

[0017] Explanation of the accompanying reference numerals: 1. fixing plate; 2. locking bolt; 3. fixing column; 4. electric push rod; 5. infrared heater; 6. drop chute; 7. support leg; 8. mounting plate; 9. collection box; 10. limit plate; 11. mounting frame; 12. mounting frame; 13. connecting ring; 14. driven gear; 15. motor; 16. driving gear; 17. bump; 18. slot; 19. frame. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1 - Figure 5 This application is described in further detail.

[0019] Example:

[0020] A packaging box sealing device for aluminum foil rolls, referring to Figure 1 - Figure 5 , including a fixing plate 1, a mounting plate 8 and four supporting legs 7, the fixing plate 1 is installed on the top of the four supporting legs 7, the four supporting legs 7 are fixedly passed through the mounting plate 8, the top of the fixing plate 1 is fixedly connected with a fixing column 3, the outer wall of the fixing column 3 is slidably installed with a mounting frame 11, the outer wall of the mounting frame 11 is provided with a plurality of mounting racks 12, the inner wall of the mounting rack 12 is provided with a plurality of card slots 18, the interior of the mounting rack 12 is provided with a card frame 19, and the shape of the card frame 19 is different, and packaging boxes of different shapes are placed inside the card frame 19, and the card frame 19 is engaged with the plurality of card slots 18, the top of the fixing plate 1 is fixedly connected with a protrusion 17, the top of the fixing plate 1 is provided with a drop groove 6, the top of the fixing plate 1 is fixedly connected with an electric push rod 4, the electric push rod 4 is located on one side of the protrusion 17, the top of the electric push rod 4 is provided with an infrared heater 5, and the infrared heater 5 is connected to the IR The structure and principle of the infrared heating sensor of S-1000 are similar. The infrared heater 5 is located directly above the protrusion 17. A driving mechanism is provided at the bottom of the fixed plate 1, which is transmission-connected to the fixed column 3. A locking mechanism is provided at the top of the mounting frame 11. Through the arrangement of the protrusion 17, the mounting frame 12, the infrared heater 5, the fixed column 3, the drop groove 6 and the driving mechanism, the staff installs the packaging box inside the mounting frame 12. Under the joint action of the driving mechanism and the fixed column 3, the mounting frame 12 is driven to move, and the cooperation between the protrusion 17 and the infrared heater 5 is used to heat and melt the glue on the packaging box to ensure that the glue reaches the optimal melting state, so that the packaging box is tightly combined. Compared with manual sealing, this method not only improves work efficiency, but also improves the sealing of the seal, and reduces the possibility of the product falling from the packaging box.

[0021] Reference Figure 3 - Figure 4 The locking mechanism includes a connecting ring 13, which is slidably mounted on the outer wall of the fixed column 3, and the connecting ring 13 is fixedly mounted on the top of the mounting frame 11. The side wall of the connecting ring 13 is provided with a locking bolt 2, which can seal packaging boxes of different heights, thereby improving the practicality of the equipment.

[0022] Reference Figure 2 - Figure 3The driving mechanism includes a driven gear 14, which is rotatably mounted on the bottom of the fixed plate 1. The bottom end of the fixed column 3 passes through the top wall of the fixed plate 1 and is fixedly connected to the top of the driven gear 14. A driving gear 16 is rotatably mounted on the bottom of the fixed plate 1. The driving gear 16 is engaged with the driven gear 14. A motor 15 is provided at the bottom of the fixed plate 1. The model of the motor 15 is TCH(V)22-100-140CB. The motor 15 is mounted on the bottom of the fixed plate 1 through two connecting rods. The output end of the motor 15 is fixedly connected to the bottom of the driving gear 16. Under the joint action of the motor 15, the driving gear 16 and the driven gear 14, the fixed column 3 is driven to rotate, and then the multiple mounting brackets 12 are driven to rotate, which can continuously heat and melt the glue on the box cover to seal the packaging box.

[0023] Reference Figure 1 - Figure 2 Two limiting plates 10 are fixedly installed on the top of the mounting plate 8, and a collecting box 9 is movably installed between the two limiting plates 10 to collect the sealed packaging boxes.

[0024] Working principle: when in use, according to the shape of the packaging box, replace the corresponding card frame 19, then unlock the locking bolt 2, move the position of the installation frame 11 to adapt to the height of the packaging box, and then clamp the packaging box in multiple card slots 18, and then start the motor 15. The output end of the motor 15 drives the driving gear 16 to rotate, and the driven gear 14 engages with the driving gear 16 for transmission, driving the fixing column 3 to rotate on the fixing plate 1, and then drives the mounting frame 12 to rotate, driving the packaging box to move, encountering the protrusion 17, and lifting the packaging box. The infrared heater 5 is moved down in conjunction with the electric push rod 4, and the infrared heater 5 heats and melts the glue to seal the box cover and the box body. After sealing is completed, under the continuous action of the motor 15, the sealed packaging box continues to move until it moves to the top of the drop groove 6, and the packaging box falls from the drop groove 6 into the collection box 9 for collection; after reheating and before encountering the drop groove 6, it is convenient for the glue to melt and solidify; after collection is completed, the collection box 9 can be pulled out from the two limit plates 10.

[0025] The above describes an exemplary implementation of a packaging box sealing device for an aluminum foil roll provided by the present disclosure with reference to a preferred embodiment. However, it will be understood by those skilled in the art that, without departing from the concept of the present disclosure, various variations and modifications may be made to the above-mentioned specific embodiments, and various technical features and structures proposed in the present disclosure may be combined in various ways without exceeding the scope of protection of the present disclosure, which is determined by the appended claims.

Claims

1. A packaging box sealing device for an aluminum foil roll, comprising a fixing plate (1), a mounting plate (8) and four supporting legs (7), characterized in that: The fixing plate (1) is mounted on the tops of four supporting legs (7), and the four supporting legs (7) are fixedly passed through the mounting plate (8). The top of the fixing plate (1) is fixedly connected with a fixing column (3), and the outer wall of the fixing column (3) is slidably mounted with a mounting frame (11), and the outer wall of the mounting frame (11) is provided with a plurality of mounting brackets (12). The top of the fixing plate (1) is fixedly connected with a protrusion (17), and a drop groove (6) is provided on the top of the fixing plate (1). The top of the fixing plate (1) is fixedly connected with an electric push rod (4), and the electric push rod (4) is located on one side of the protrusion (17). The top of the electric push rod (4) is provided with an infrared heater (5), and the infrared heater (5) is located just above the protrusion (17). The bottom of the fixing plate (1) is provided with a driving mechanism, and the driving mechanism is transmission-connected to the fixing column (3). The top of the mounting frame (11) is provided with a locking mechanism.

2. The sealing device for an aluminum foil roll packaging box according to claim 1, characterized in that: The locking mechanism comprises a connecting ring (13), the connecting ring (13) is slidably mounted on the outer wall of the fixing column (3), the connecting ring (13) is fixedly mounted on the top of the installation frame (11), and the side wall of the connecting ring (13) is provided with a locking bolt (2).

3. The sealing device for an aluminum foil roll packaging box according to claim 2, characterized in that: The driving mechanism comprises a driven gear (14), which is rotatably mounted on the bottom of the fixed plate (1); the bottom end of the fixed column (3) penetrates the top wall of the fixed plate (1) and is fixedly connected to the top of the driven gear (14); a driving gear (16) is rotatably mounted on the bottom of the fixed plate (1); the driving gear (16) is meshed with the driven gear (14); a motor (15) is provided at the bottom of the fixed plate (1); the motor (15) is mounted on the bottom of the fixed plate (1) via two connecting rods; the output end of the motor (15) is fixedly connected to the bottom of the driving gear (16).

4. The sealing device for an aluminum foil roll packaging box according to claim 1, characterized in that: Two limiting plates (10) are fixedly mounted on the top of the mounting plate (8), and a collecting box (9) is movably mounted between the two limiting plates (10).

5. The sealing device for an aluminum foil roll packaging box according to claim 1, characterized in that: The inner wall of the mounting frame (12) is provided with a plurality of card slots (18), and a card frame (19) is provided inside the mounting frame (12), and the card frame (19) is engaged with the plurality of card slots (18).

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