Gold stamping device for packaging products

Abstract

The utility model discloses a packaging product gold stamping device which comprises a workbench and a top plate, a pressing mechanism moving up and down is arranged on the top plate, a gold stamping plate used for stamping is connected to the pressing mechanism in an inserted mode, and a metal foil supply mechanism used for collecting and discharging metal foil is arranged on the top plate. Metal foil positioning mechanisms for positioning metal foils are fixedly installed on the two sides of the top plate, and a feeding mechanism for automatically feeding packaged products is arranged on the workbench. Before gold stamping is carried out, the gold stamping plate is installed below the pressing mechanism, then the feeding mechanism can automatically achieve feeding and discharging, a packaging product is moved to the position below the gold stamping plate, the metal foil supply mechanism can enable metal foil to automatically move to the position below the gold stamping plate, and therefore the packaging product can be conveniently and rapidly stamped. The press fit mechanism arranged in this way can drive the gold stamping plate to conduct gold stamping treatment, the metal foil can be positioned through the metal foil positioning mechanism when the gold stamping plate descends, and the metal foil is prevented from being too loose.

Description

Technical Field

[0001] This utility model relates to the field of packaging product processing technology, specifically a hot stamping device for packaging products. Background Technology

[0002] Packaging products refer to various containers or materials used for the protection, transportation, storage, and display of goods. They not only provide physical protection but also enhance the market appeal of products and provide essential information transmission functions.

[0003] Hot stamping equipment for packaging products is a specialized device used to add gold or other colored metallic foil decorations to the surfaces of various materials (such as paper, plastic, fabric, leather, etc.). This process not only enhances the visual appeal of products but is also often used to increase the perceived quality and brand recognition of products. During the hot stamping process on packaging products, the metallic foil needs to be transferred onto the packaging material. However, if the metallic foil is deformed or too loose during use, it can easily lead to waste. Furthermore, existing hot stamping equipment requires manual loading and unloading, which may pose safety hazards and reduce processing efficiency to some extent. Therefore, we propose a hot stamping equipment for packaging products. Utility Model Content

[0004] The purpose of this utility model is to provide a hot stamping device for packaging products to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hot stamping device for packaging products, including a worktable, a support frame fixedly installed at the bottom of the worktable, a top plate fixedly installed on the top of the worktable by multiple sets of support rods, a pressing mechanism that moves up and down on the top plate, a hot stamping plate for embossing inserted into the pressing mechanism, a metal foil supply mechanism for feeding and receiving metal foil on the top plate, metal foil positioning mechanisms for positioning metal foil fixedly installed on both sides of the top plate, and a feeding mechanism for automatically feeding packaging products on the worktable.

[0006] Furthermore, the pressing mechanism includes a pressing plate, a limiting sleeve, a limiting rod, and a second driving cylinder. The second driving cylinder is fixedly installed on the top of the top plate, and the output end of the second driving cylinder is fixedly connected to the pressing plate. The hot stamping plate is inserted into the bottom of the pressing plate. Two sets of limiting sleeves are fixedly installed on the top plate. The limiting sleeves are slidably connected to the limiting rods inside, and the bottom of the limiting rods is fixedly connected to the pressing plate.

[0007] Furthermore, the metal foil supply mechanism includes a first fixed frame, a second fixed frame, guide rollers, a mounting plate, and a drive motor. The first fixed frame and the second fixed frame are fixedly installed on the top of the pressing plate. Two sets of guide rollers are fixedly installed on the first fixed frame and the second fixed frame. Mounting plates are fixedly installed on both sides of the first fixed frame. A drive motor is fixedly installed on the mounting plate. The output end of the drive motor is fixedly connected to a first rotating shaft. A fixed fixed frame is fixedly installed on the outside of the first rotating shaft. A movable fixed frame is slidably connected to the outside of the first rotating shaft. A locking ring that fits against one side of the movable fixed frame is provided on the outside of the first rotating shaft.

[0008] Furthermore, the metal foil positioning mechanism includes a second rotating shaft, a connecting plate, a fixed shaft, and a guide roller. The second rotating shaft is disposed through the pressing plate, and the connecting plate is rotatably connected to the second rotating shaft. A fixed shaft is fixedly connected between the two sets of connecting plates, and a guide roller is rotatably connected to the outside of the fixed shaft.

[0009] Furthermore, the feeding mechanism includes an electric slide rail, an electric slider, a mounting frame, a first drive cylinder, a feeding plate, and suction cups. An electric slide rail is fixedly installed on the top of the worktable, and an electric slider is slidably connected to the electric slide rail. Two sets of mounting frames are fixedly installed on the top of the electric slider, and a first drive cylinder is fixedly installed on the top of the mounting frame. The output end of the first drive cylinder is fixedly connected to the feeding plate, and multiple sets of suction cups are formed through the feeding plate.

[0010] Furthermore, the worktable, the second fixed frame, the first rotating shaft, the fixed frame, the movable fixed frame, and the guide roller are all made of stainless steel.

[0011] Compared with the prior art, the present invention has the following advantages: Before hot stamping, the hot stamping plate is installed below the pressing mechanism. The subsequent feeding mechanism can automatically load and unload the packaged products to the bottom of the hot stamping plate. The subsequent metal foil supply mechanism can automatically move the metal foil to the bottom of the hot stamping plate. The pressing mechanism can then drive the hot stamping plate to perform hot stamping. When the hot stamping plate descends, the metal foil positioning mechanism can be used to position the metal foil to prevent the metal foil from shifting or becoming too loose. Attached Figure Description

[0012] Figure 1 This is a first perspective structural diagram of the present invention;

[0013] Figure 2 This is a second perspective view of the structure of this utility model;

[0014] Figure 3 This is a first perspective structural schematic diagram of the metal foil supply device and metal foil positioning device of this utility model.

[0015] Figure 4 This is a second perspective structural diagram of the metal foil supply device and metal foil positioning device of this utility model.

[0016] In the diagram: 1. Workbench; 2. Support frame; 3. Support rod; 4. Top plate; 5. Pressing mechanism; 6. Hot stamping plate; 7. Metal foil supply mechanism; 8. Metal foil positioning mechanism; 9. Pressing plate; 10. Limiting sleeve; 11. Limiting rod; 12. First fixed frame; 13. Second fixed frame; 14. Guide roller; 15. Mounting plate; 16. Drive motor; 17. First rotating shaft; 18. Fixed frame; 19. Moving fixed frame; 20. Locking ring; 21. Second rotating shaft; 22. Connecting plate; 23. Fixed shaft; 24. Guide pressure roller; 25. Electric slide rail; 26. Electric slider; 27. Mounting frame; 28. First drive cylinder; 29. ​​Feeding plate; 30. Suction cup; 31. Second drive cylinder. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1-4 This utility model provides a technical solution: a hot stamping device for packaging products, including a workbench 1, a support frame 2 fixedly installed at the bottom of the workbench 1, a top plate 4 fixedly installed at the top of the workbench 1 by multiple sets of support rods 3, a pressing mechanism 5 that moves up and down on the top plate 4, a hot stamping plate 6 for embossing inserted into the pressing mechanism 5, a metal foil supply mechanism 7 for feeding and receiving metal foil on the top plate 4, metal foil positioning mechanisms 8 for positioning metal foil fixedly installed on both sides of the top plate 4, and a feeding mechanism for automatically feeding packaging products on the workbench 1.

[0019] Before hot stamping, the hot stamping plate 6 is installed below the pressing mechanism 5. The subsequent feeding mechanism can automatically load and unload the packaged products to the area below the hot stamping plate 6. The subsequent metal foil feeding mechanism 7 can automatically move the metal foil to the area below the hot stamping plate 6. The pressing mechanism 5 can then drive the hot stamping plate 6 to perform hot stamping. When the hot stamping plate 6 descends, the metal foil positioning mechanism 8 can be used to position the metal foil to prevent it from shifting or becoming too loose.

[0020] Please see Figure 1 and Figure 2 The pressing mechanism 5 includes a pressing plate 9, a limiting sleeve 10, a limiting rod 11, and a second driving cylinder 31. The top of the top plate 4 is fixedly installed with the second driving cylinder 31, and the output end of the second driving cylinder 31 is fixedly connected to the pressing plate 9. The hot stamping plate 6 is inserted into the bottom of the pressing plate 9. Two sets of limiting sleeves 10 are fixedly installed on the top plate 4. The limiting rod 11 is slidably connected inside the limiting sleeve 10, and the bottom of the limiting rod 11 is fixedly connected to the pressing plate 9.

[0021] During hot stamping, the second drive cylinder 31 operates, driving the pressing plate 9 and the hot stamping plate 6 below the pressing plate 9 to descend, thus completing the hot stamping process. When the pressing plate 9 moves up and down, it can be limited by the limiting sleeve 10 and the limiting rod 11 to prevent the pressing plate 9 from shaking or displacing.

[0022] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The metal foil supply mechanism 7 includes a first fixed frame 12, a second fixed frame 13, guide rollers 14, a mounting plate 15, and a drive motor 16. The first fixed frame 12 and the second fixed frame 13 are fixedly installed on the top of the pressing plate 9. Two sets of guide rollers 14 are fixedly installed on the first fixed frame 12 and the second fixed frame 13. Mounting plates 15 are fixedly installed on both sides of the first fixed frame 12. The drive motor 16 is fixedly installed on the mounting plate 15. The output end of the drive motor 16 is fixedly connected to a first rotating shaft 17. A fixed fixed frame 18 is fixedly installed on the outside of the first rotating shaft 17. A movable fixed frame 19 is slidably connected to the outside of the first rotating shaft 17. A locking ring 20 that fits against one side of the movable fixed frame 19 is provided on the outside of the first rotating shaft 17.

[0023] The process involves attaching the metal foil roll to the outside of the first rotating shaft 17, then attaching the movable fixing frame 19 to the outside of the first rotating shaft 17 and locking the movable fixing frame 19 with the locking ring 20. The metal foil is then passed through the bottom of the guide roller 14 and the metal foil positioning mechanism 8 and rewound around the outside of another set of first rotating shafts 17. When the metal foil is needed, the drive motor 16 is operated to realize the feeding of the metal foil roll and the winding of the metal foil roll after use.

[0024] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4The metal foil positioning mechanism 8 includes a second rotating shaft 21, a connecting plate 22, a fixed shaft 23, and a guide roller 24. The second rotating shaft 21 is disposed through the pressing plate 9. The connecting plate 22 is rotatably connected to the second rotating shaft 21. The fixed shaft 23 is fixedly connected between the two sets of connecting plates 22. The guide roller 24 is rotatably connected to the outside of the fixed shaft 23.

[0025] The metal foil to be transferred passes through the bottom of the guide roller 24. Then, when the pressing plate 9 descends, the guide roller 24 first contacts the packaged product. Then, as the pressing plate 9 continues to descend, the guide roller 24 and the connecting plate 22 can open along the second rotating shaft 21. This allows the metal foil to directly contact the hot stamping plate 6 and prevents the metal foil from becoming too loose or wrinkled during use.

[0026] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The feeding mechanism includes an electric slide rail 25, an electric slider 26, a mounting frame 27, a first drive cylinder 28, a feeding plate 29, and suction cups 30. The electric slide rail 25 is fixedly installed on the top of the workbench 1. The electric slider 26 is slidably connected to the electric slide rail 25. Two sets of mounting frames 27 are fixedly installed on the top of the electric slider 26. The first drive cylinder 28 is fixedly installed on the top of the mounting frame 27. The output end of the first drive cylinder 28 is fixedly connected to the feeding plate 29. Multiple sets of suction cups 30 are opened through the feeding plate 29.

[0027] When a set of packaging products is hot-stamped, the first drive cylinder 28 descends, so that the two sets of suction cups 30 directly contact the packaging products to be hot-stamped and the packaging products after hot-stamping, respectively. Then, the first drive cylinder 28 drives the loading plate 29 and the suction cups 30 to move upward. Then, the electric slider 26 moves along the electric slide rail 25. In this way, the suction cups 30 can complete the automatic loading and unloading steps.

[0028] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4 The worktable 1, the second fixed frame 13, the first rotating shaft 17, the fixed frame 18, the movable fixed frame 19, and the guide roller 24 are all made of stainless steel. The stainless steel components can prevent the metal foil from being contaminated by long-term use.

[0029] In use, firstly, before hot stamping, the hot stamping plate 6 is installed below the pressing mechanism 5. Then, the feeding mechanism automatically loads and unloads the packaged product, moving it below the hot stamping plate 6. Next, the metal foil feeding mechanism 7 automatically moves the metal foil below the hot stamping plate 6. The pressing mechanism 5 then drives the hot stamping plate 6 to perform the hot stamping process. While the hot stamping plate 6 descends, the metal foil positioning mechanism 8 positions the metal foil to prevent it from shifting or becoming too loose. During hot stamping, the second drive cylinder 31 operates, causing the pressing plate 9 and the hot stamping plate 6 below it to descend, thus completing the hot stamping process. When the pressing plate 9 moves up and down, it is limited by the limiting sleeve 10 and the limiting rod 11 to prevent wobbling or displacement. The metal foil roll to be fed is then fitted onto the outside of the first rotating shaft 17. Subsequently, the movable fixing bracket 19 is fitted onto the outside of the first rotating shaft 17 and locked using the locking ring 20. Then, the metal... The foil passes through the bottom of the guide roller 14 and the metal foil positioning mechanism 8, and is rewound around the outside of another set of first rotating shafts 17. Then, when the metal foil is needed, the drive motor 16 operates, which can realize the feeding of the metal foil roll and the winding of the metal foil roll after use. The metal foil to be transferred passes through the bottom of the guide pressure roller 24. Then, when the pressing plate 9 descends, the guide pressure roller 24 first contacts the packaging product. Then, the continuous descent of the pressing plate 9 can make the guide pressure roller 24 and the connecting plate 22 open along the second rotating shaft 21, so that the metal foil can directly contact the hot stamping plate 6, and can prevent the metal foil from being too loose or wrinkled during use. After a set of packaging products is hot stamped, the first drive cylinder 28 descends, so that the two sets of suction cups 30 directly contact the packaging product to be hot stamped and the packaging product after hot stamping, respectively. Then, the first drive cylinder 28 drives the feeding plate 29 and the suction cups 30 to move upward. Then, the electric slider 26 moves along the electric slide rail 25, so that the suction cups 30 can complete the automatic loading and unloading steps.

[0030] 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 hot stamping device for packaging products, comprising a workbench (1), a support frame (2) fixedly installed at the bottom of the workbench (1), and a top plate (4) fixedly installed at the top of the workbench (1) by a plurality of support rods (3), characterized in that: The top plate (4) is provided with a pressing mechanism (5) that moves up and down. A hot stamping plate (6) for embossing is inserted into the pressing mechanism (5). The top plate (4) is provided with a metal foil supply mechanism (7) for feeding and receiving metal foil. Metal foil positioning mechanisms (8) for positioning metal foil are fixedly installed on both sides of the top plate (4). The workbench (1) is provided with a feeding mechanism for automatically feeding packaged products.

2. A gilding apparatus for a packaging article according to claim 1, characterized in that: The pressing mechanism (5) includes a pressing plate (9), a limiting sleeve (10), a limiting rod (11), and a second driving cylinder (31). The top plate (4) is fixedly installed with the second driving cylinder (31). The output end of the second driving cylinder (31) is fixedly connected to the pressing plate (9). The hot stamping plate (6) is inserted into the bottom of the pressing plate (9). Two sets of limiting sleeves (10) are fixedly installed on the top plate (4). The limiting sleeve (10) is slidably connected to the limiting rod (11) inside. The bottom of the limiting rod (11) is fixedly connected to the pressing plate (9).

3. A gilding apparatus for a packaging article according to claim 2, characterized in that: The metal foil supply mechanism (7) includes a first fixed frame (12), a second fixed frame (13), guide rollers (14), a mounting plate (15), and a drive motor (16). The first fixed frame (12) and the second fixed frame (13) are fixedly installed on the top of the pressing plate (9). Two sets of guide rollers (14) are fixedly installed on the first fixed frame (12) and the second fixed frame (13). Mounting plates (15) are fixedly installed on both sides of the first fixed frame (12). A drive motor (16) is fixedly installed on the mounting plate (15). The output end of the drive motor (16) is fixedly connected to a first rotating shaft (17). A fixed fixed frame (18) is fixedly installed on the outside of the first rotating shaft (17). A movable fixed frame (19) is slidably connected on the outside of the first rotating shaft (17). A locking ring (20) that fits against one side of the movable fixed frame (19) is provided on the outside of the first rotating shaft (17).

4. A gilding apparatus for a packaging article according to claim 3, characterized in that: The metal foil positioning mechanism (8) includes a second rotating shaft (21), a connecting plate (22), a fixed shaft (23), and a guide roller (24). The second rotating shaft (21) is provided through the pressing plate (9). The connecting plate (22) is rotatably connected to the second rotating shaft (21). The fixed shaft (23) is fixedly connected between the two sets of connecting plates (22). The guide roller (24) is rotatably connected to the outside of the fixed shaft (23).

5. A gilding apparatus for a packaging article according to claim 4, characterized in that: The feeding mechanism includes an electric slide rail (25), an electric slider (26), a mounting bracket (27), a first drive cylinder (28), a feeding plate (29), and suction cups (30). The top of the workbench (1) is fixedly installed with an electric slide rail (25). An electric slider (26) is slidably connected to the electric slide rail (25). Two sets of mounting brackets (27) are fixedly installed on the top of the electric slider (26). A first drive cylinder (28) is fixedly installed on the top of the mounting bracket (27). The output end of the first drive cylinder (28) is fixedly connected to the feeding plate (29). Multiple sets of suction cups (30) are opened through the feeding plate (29).

6. A gilding apparatus for a packaging article according to claim 5, characterized in that: The worktable (1), the second fixed frame (13), the first rotating shaft (17), the fixed frame (18), the moving fixed frame (19), and the guide roller (24) are all made of stainless steel.

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