Gold stamping cooling device for packaging cigarette case

Abstract

The utility model provides a packaging cigarette case gilding cooling device which is installed on a gilding body and comprises a semiconductor chilling plate, a fixing frame and a lifting assembly, the outer side wall of the semiconductor chilling plate is fixedly connected with the inner side wall of the fixing frame, the refrigeration end of the semiconductor chilling plate faces the gilding body, the lifting body is arranged on the side wall of the fixing frame, and the lifting assembly is fixedly connected with the fixing frame. The lifting device enables the position of the fixing frame to be adjusted in the vertical direction, two transmission columns are further arranged at the bottom of the fixing frame and arranged on the opposite sides of the semiconductor chilling plate correspondingly, and the opposite sides of the two transmission columns are movably connected with the fixing frame through connecting columns correspondingly. When the gold-stamped packaging cigarette case is moved to the bottom of the semiconductor chilling plate, cooling and heat dissipation are conducted on the gold-stamped packaging cigarette case through the semiconductor chilling plate, by arranging the lifting device, the semiconductor chilling plate can be better attached to the gold-stamped packaging cigarette case, and the cooling and heat dissipation effect is better.

Description

Technical Field

[0001] The utility model relates to the field of gilding equipment for packaging cigarette boxes, in particular to a gilding cooling device for packaging cigarette boxes. Background Art

[0002] Hot stamping of cigarette boxes is a common packaging process. It uses the principle of hot pressing transfer to transfer the aluminum layer in electroplated aluminum to the surface of the cigarette box to form a special metal effect. This process not only increases the beauty of the cigarette box, but also plays an anti-counterfeiting role. There are many forms of hot stamping, including holographic hot stamping, three-dimensional hot stamping, etc. Holographic hot stamping technology can make the surface of the cigarette box present a unique luster and color changes, increasing the attractiveness and recognition of the product. Three-dimensional hot stamping technology can make the pattern or text on the surface of the cigarette box present a three-dimensional sense and enhance the visual effect. During the hot stamping process of cigarette box packaging, the hot stamping equipment heats the hot stamping plate to a certain temperature, and then applies a certain pressure to make the hot stamping print fit perfectly with the surface of the cigarette box. This requires the production precision of the hot stamping plate to be high to ensure the clarity and accuracy of the hot stamping pattern. In the existing hot stamping equipment for cigarette box packaging, a cooling device is usually included.

[0003] In the existing hot stamping of packaged cigarette boxes, a hot stamping body is usually included, and a cooling device is usually arranged on one side of the hot stamping body. When in use, the hot stamping body usually includes a heating tube, a hot stamping roller, a support frame, a cylinder and a transmission body. The transmission body is usually a conveyor belt, and the packaged cigarette boxes are transported by the conveyor belt, and the hot stamping roller is heated by the heating tube, and the hot stamping of the packaged cigarette boxes is achieved by the hot stamping roller. The support frame and the cylinder are arranged to adjust the position of the hot stamping roller so that it can adapt to packaged cigarette boxes of different sizes. Subsequently, the packaged cigarette boxes after hot stamping will continue to be transmitted backwards through the conveyor belt and pass through the cooling device. The cooling device is usually an air-cooled setting, that is, a cooling fan is arranged to dissipate heat, but in the existing heat dissipation In the process, since one end of the cooling fan is the air inlet end and the other end is the air outlet end, generally when it is set, the air outlet end will face the gold-stamped packaged cigarette box, and the gold-stamped surface of the packaged cigarette box will usually be directly above the packaged cigarette box, that is, the cooling fan is generally set directly above the packaged cigarette box to ensure the cooling effect, but the air inlet end will carry a certain amount of dust, and this dust will adhere to the gold-stamped packaged cigarette box during the heat dissipation process of the device, affecting the overall quality of the gold-stamped cigarette box, and when the air inlet end of the cooling fan faces the gold-stamped packaged cigarette box, hot air often has the characteristic of rising, and the air intake port may inhale a large amount of hot air instead of external cold air, which will cause the fan to be unable to effectively take away the heat, thereby reducing the heat dissipation efficiency.

[0004] Therefore, it is necessary to provide a new packaging cigarette box hot stamping cooling device to solve the above-mentioned technical problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a hot stamping cooling device for packaging cigarette boxes.

[0006] The utility model provides a hot stamping cooling device for packaging cigarette boxes, which is installed on a hot stamping body and comprises a semiconductor refrigeration sheet, a fixed frame and a lifting assembly. The outer wall of the semiconductor refrigeration sheet is fixedly connected to the inner wall of the fixed frame, and the cooling end of the semiconductor refrigeration sheet faces the hot stamping body. The lifting body is arranged on the side wall of the fixed frame. The lifting device enables the position of the fixed frame to be adjusted in the vertical direction. Two transmission columns are also arranged at the bottom of the fixed frame. The two transmission columns are respectively arranged on opposite sides of the semiconductor refrigeration sheet, and the opposite sides of the two transmission columns are movably connected to the fixed frame through connecting columns.

[0007] Preferably, the lifting device includes a threaded rod and two movable plates. The opposite sides of the fixed frame are movably arranged in two sliding grooves arranged on the hot stamping body. The opposite sides of the fixed frame are respectively fixedly connected to the adjacent sides of the two movable plates. The bottom ends of the two movable plates are fixedly connected with partitions. The two partitions both movably pass through the hot stamping body. One end of the threaded rod movably passes through one of the movable plates. The bottom end of the threaded rod is rotatably connected to the inside of the hot stamping body. The other movable plate movably passes through the limit rod. The limit rod is arranged in a vertical direction. The opposite ends of the limit rod are respectively fixedly connected to the opposite inner walls of the hot stamping body.

[0008] Preferably, the hot stamping body includes a heating tube, a hot stamping roller, a support frame, a cylinder and a transmission body, one side of the support frame is fixedly connected to one side of the transmission body, the cylinder is installed on the support frame, the output end of the cylinder is fixedly connected to a mounting frame, the opposite side of the hot stamping roller is movably connected to the opposite inner wall of the mounting frame, and the heating tube is installed inside the mounting frame.

[0009] Preferably, the transmission body includes a fixed frame and a transmission member, one side of the fixed frame is fixedly connected to one side of the support frame, two fixed plates are fixedly connected to the upper end of the fixed frame, the two fixed plates are respectively provided with sliding grooves, the opposite sides of the fixed frame are respectively movably arranged in the two sliding grooves, and the transmission member is arranged between the two fixed plates.

[0010] Preferably, adjacent side walls of the two fixing plates are fixedly connected with guide plates, the two guide plates are arranged on one side of the support frame, and the two guide plates are arranged to be inclined toward the support frame.

[0011] Preferably, the upper end of the threaded rod is fixedly connected with a rotating disk.

[0012] Preferably, a control body is fixedly connected to one side of the support frame.

[0013] Compared with the related art, the hot stamping cooling device for cigarette boxes provided by the utility model has the following beneficial effects:

[0014] The device is provided with a semiconductor refrigeration sheet, and the cooling end of the semiconductor refrigeration sheet is facing the gold-stamping main body. The lifting main body is provided on the side wall of the fixed frame. The lifting device allows the position of the fixed frame to be adjusted in the vertical direction. During use, when the gold-stamped packaged cigarette box moves to the bottom of the semiconductor refrigeration sheet, it is cooled and dissipated by the semiconductor refrigeration sheet. By providing the lifting device, the semiconductor refrigeration sheet can be more closely fitted to the gold-stamped packaged cigarette box, so that the cooling and heat dissipation effect is better, and it can adapt to packaged cigarette boxes of different specifications. In addition, two transmission columns are provided at the bottom of the fixed frame, and the two transmission columns are respectively provided on opposite sides of the semiconductor refrigeration sheet. The opposite sides of the two transmission columns are movably connected to the fixed frame through connecting columns. The provision of the two transmission columns allows the gold-stamped packaged cigarette box to pass through the conveyor belt more smoothly, thereby improving the efficiency of the entire material conveying system. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the hot stamping cooling device for cigarette boxes provided by the utility model;

[0016] Figure 2 for Figure 1 The enlarged view of point A is shown;

[0017] Figure 3 A partial schematic diagram of the hot stamping cooling device for cigarette boxes provided by the utility model;

[0018] Figure 4 A partial cross-sectional view of the hot stamping cooling device for cigarette packaging provided by the utility model;

[0019] Figure 5 A schematic diagram of a lifting device provided by the utility model;

[0020] Figure 6 A schematic diagram of the lifting device provided by the utility model from another perspective;

[0021] Figure 7 A schematic diagram of the installation frame provided by the utility model;

[0022] Figure 8 Based Figure 6 An enlarged view of point B is shown.

[0023] Numbers in the figure: 1. Semiconductor refrigeration plate; 2. Cylinder; 3. Mounting frame; 4. Fixed plate; 5. Support frame; 6. Control body; 7. Fixed frame; 8. Fixed frame; 9. Rotating disk; 10. Transmission member; 11. Guide plate; 12. Threaded rod; 13. Movable plate; 14. Partition; 15. Limit rod; 16. Transmission column; 17. Hot stamping roller; 18. Heating tube; 19. Connecting column. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] Please refer to Figure 1-Figure 8 ,in, Figure 1 This is a schematic diagram of the overall structure of the hot stamping cooling device for cigarette boxes provided by the utility model; Figure 2 for Figure 1 The enlarged view of point A is shown; Figure 3 A partial schematic diagram of the hot stamping cooling device for cigarette boxes provided by the utility model; Figure 4 A partial cross-sectional view of the hot stamping cooling device for cigarette packaging provided by the utility model; Figure 5 A schematic diagram of a lifting device provided by the utility model; Figure 6 A schematic diagram of the lifting device provided by the utility model from another perspective; Figure 7 A schematic diagram of the installation frame provided by the utility model; Figure 8 Based Figure 6 An enlarged view of point B is shown.

[0026] In the specific implementation process, Figure 1-Figure 8 As shown, a hot stamping cooling device for packaging cigarette boxes is installed on a hot stamping body, comprising a semiconductor cooling sheet 1, a fixed frame 7 and a lifting assembly. The outer wall of the semiconductor cooling sheet 1 is fixedly connected to the inner wall of the fixed frame 7, and the cooling end of the semiconductor cooling sheet 1 faces the hot stamping body. The lifting body is arranged on the side wall of the fixed frame 7. The lifting device allows the position of the fixed frame 7 to be adjusted in the vertical direction. Two transmission columns 16 are also arranged at the bottom of the fixed frame 7. The two transmission columns 16 are respectively arranged on opposite sides of the semiconductor cooling sheet 1. The opposite sides of the two transmission columns 16 are fixedly connected with connecting columns 19. The connecting columns 19 are inserted into the fixed frame 7 and are rotatably connected to the fixed frame 7, that is, the two transmission columns 16 can be rotated at the bottom of the fixed frame 7.

[0027] The lifting device includes a threaded rod 12 and two movable plates 13. The opposite sides of the fixed frame 7 are movably arranged in two sliding grooves arranged on the hot stamping body. The opposite sides of the fixed frame 7 slide in the two sliding grooves. The opposite sides of the fixed frame 7 are respectively fixedly connected to the adjacent sides of the two movable plates 13. The bottom ends of the two movable plates 13 are fixedly connected with partitions 14. The two partitions 14 pass through the hot stamping body. One end of the threaded rod 12 passes through one of the movable plates 13 and is threadedly connected to the movable plate 13. The bottom end of the threaded rod 12 is rotatably connected to the inside of the hot stamping body. The other movable plate 13 movably passes through a limit rod 15. The limit rod 15 is arranged in a vertical direction. The opposite ends of the limit rod 15 are respectively fixedly connected to the opposite inner side walls of the hot stamping body. The upper end of the threaded rod 12 is fixedly connected with a rotating disk 9.

[0028] In the specific use process, by rotating the threaded rod 12, one of the movable plates 13 is driven to move in the vertical direction, so that the semiconductor refrigeration sheet 1 can be more closely attached to the packaged cigarette box after the hot stamping, so that the cooling and heat dissipation effect is better, and it can adapt to packaged cigarette boxes of different specifications, and the other movable plate 13 is movable through the limit rod 15, and the limit rod 15 is arranged in the vertical direction. The limit rod 15 can achieve that there will be no deviation when the movable plate 13 moves. The partition plate 14 mentioned above can isolate the position of the sliding groove to prevent the packaged cigarette box from falling into the inside of the sliding groove;

[0029] The hot stamping body includes a heating tube 18, a hot stamping roller 17, a support frame 5, a cylinder 2 and a transmission body. One side of the support frame 5 is fixedly connected to one side of the transmission body. The cylinder 2 is installed on the support frame 5. The output end of the cylinder 2 is fixedly connected to the mounting frame 3. The opposite side of the hot stamping roller 17 is rotatably connected to the opposite inner side wall of the mounting frame 3, that is, the hot stamping roller 17 can rotate inside the mounting frame 3, and the heating tube 18 is installed inside the mounting frame 3.

[0030] In the specific use process, the packaged cigarette box is subjected to the hot stamping treatment by the hot stamping roller 17, and the packaged cigarette box after hot stamping will continue to be transported backward along with the transmission member 10, wherein the heating tube 18 is usually heated by an external heater in the specific use process, and the hot stamping roller 17 is heated by the heating tube 18, so that the hot stamping roller 17 can achieve the effect of hot stamping treatment, wherein the support frame 5 and the cylinder 2 are arranged to adjust the position of the hot stamping roller 17, so that it can adapt to packaged cigarette boxes of different sizes;

[0031] The transmission body includes a fixing frame 8 and a transmission member 10. One side of the fixing frame 8 is fixedly connected to one side of the support frame 5. The upper end of the fixing frame 8 is fixedly connected to two fixing plates 4. The two fixing plates 4 are respectively provided with sliding grooves. The opposite sides of the fixing frame 7 are respectively movably arranged in the two sliding grooves. The transmission member 10 is arranged between the two fixing plates 4.

[0032] The transmission element 10 mentioned above is usually a transmission belt. When in use, the transmission belt is moved by an external motor and a friction roller, so that the transmission belt can achieve the transmission effect.

[0033] The adjacent side walls of the two fixed plates 4 are fixedly connected with guide plates 11, and the two guide plates 11 are arranged on one side of the support frame 5. The two guide plates 11 are arranged to be inclined toward the support frame 5, and the control body 6 is fixedly connected to one side of the support frame 5;

[0034] In the specific use process, by setting two guide plates 11, both guide plates 11 are set to be inclined toward the support frame 5, so that during the transmission process of the transmission member 10, the two guide plates 11 can position the packaged cigarette box to a position tending to the middle of the transmission member 10, so that the packaged cigarette box can be accurately stamped by the stamping roller 17;

[0035] The control subject 6 mentioned above is specifically a PLC controller, which has a high degree of programmability and flexibility and can be precisely adjusted according to the requirements of the hot stamping process;

[0036] The model of the semiconductor cooling sheet 1 mentioned above is TEC1-12707, which has excellent high temperature resistance and excellent cooling effect.

[0037] The working principle of the utility model is as follows: during the use of the device, the packaged cigarette box is transmitted through the transmission member 10. During the transmission process, two guide plates 11 are set, and the two guide plates 11 are set to be inclined toward the support frame 5, so that during the transmission process of the transmission member 10, the packaged cigarette box can be positioned to a position tending to the middle of the transmission member 10 through the two guide plates 11, so that the packaged cigarette box can be accurately stamped by the stamping roller 17, and the stamped packaged cigarette box will continue to be transmitted backward with the transmission member 10. By setting a semiconductor refrigeration sheet 1, and the cooling end of the semiconductor refrigeration sheet 1 is facing the stamping body, the semiconductor refrigeration The sheet 1 cools and dissipates heat through the threaded rod 12 and the two movable plates 13. By rotating the threaded rod 12, one of the movable plates 13 is driven to move in the vertical direction, so that the semiconductor refrigeration sheet 1 can fit the packaged cigarette box after the stamping more closely, so that the cooling and heat dissipation effect is better, and it can adapt to packaged cigarette boxes of different specifications. In addition, two transmission columns 16 are also arranged at the bottom of the fixed frame 7. The two transmission columns 16 are respectively arranged on opposite sides of the semiconductor refrigeration sheet 1, and the two transmission columns 16 are rotatably connected to the fixed frame 7. The arrangement of the two transmission columns 16 allows the packaged cigarette box after the stamping to pass through the conveyor belt more smoothly, thereby improving the efficiency of the entire material conveying system.

[0038] The circuits and controls involved in the present invention are all prior art and will not be described in detail here.

[0039] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A hot stamping cooling device for cigarette packaging, which is installed on a hot stamping body, characterized in that: The invention comprises a semiconductor cooling plate (1), a fixed frame (7) and a lifting assembly, wherein the outer wall of the semiconductor cooling plate (1) is fixedly connected to the inner wall of the fixed frame (7), the cooling end of the semiconductor cooling plate (1) faces the gilded body, the lifting body is arranged on the side wall of the fixed frame (7), the lifting device enables the position of the fixed frame (7) to be adjusted in the vertical direction, and two transmission columns (16) are also arranged at the bottom of the fixed frame (7), the two transmission columns (16) are respectively arranged on opposite sides of the semiconductor cooling plate (1), and the opposite sides of the two transmission columns (16) are movably connected to the fixed frame (7) through a connecting column (19).

2. The hot stamping cooling device for cigarette boxes according to claim 1, characterized in that: The lifting device comprises a threaded rod (12) and two movable plates (13); opposite sides of the fixed frame (7) are movably arranged in two sliding grooves arranged on the hot stamping body; opposite sides of the fixed frame (7) are respectively fixedly connected to adjacent sides of the two movable plates (13); the bottom ends of the two movable plates (13) are both fixedly connected to partitions (14); the two partitions (14) are both movably passed through the hot stamping body; one end of the threaded rod (12) is movably passed through one of the movable plates (13); the bottom end of the threaded rod (12) is rotatably connected to the inside of the hot stamping body; the other movable plate (13) is movably passed through a limit rod (15); the limit rod (15) is arranged in a vertical direction; the opposite ends of the limit rod (15) are respectively fixedly connected to the opposite inner side walls of the hot stamping body.

3. The hot stamping cooling device for cigarette packaging according to claim 2, characterized in that: The hot stamping body comprises a heating tube (18), a hot stamping roller (17), a support frame (5), a cylinder (2) and a transmission body, one side of the support frame (5) is fixedly connected to one side of the transmission body, the cylinder (2) is mounted on the support frame (5), the output end of the cylinder (2) is fixedly connected to a mounting frame (3), the opposite side of the hot stamping roller (17) is movably connected to the opposite inner side wall of the mounting frame (3), and the heating tube (18) is mounted inside the mounting frame (3).

4. The hot stamping cooling device for cigarette packaging according to claim 3, characterized in that: The transmission body comprises a fixing frame (8) and a transmission member (10); one side of the fixing frame (8) is fixedly connected to one side of the support frame (5); the upper end of the fixing frame (8) is fixedly connected to two fixing plates (4); the two fixing plates (4) are respectively provided with sliding grooves; the opposite sides of the fixing frame (7) are respectively movably arranged in the two sliding grooves; and the transmission member (10) is arranged between the two fixing plates (4).

5. The hot stamping cooling device for cigarette packaging according to claim 4, characterized in that: Adjacent side walls of the two fixed plates (4) are fixedly connected with guide plates (11), the two guide plates (11) are arranged on one side of the support frame (5), and the two guide plates (11) are arranged to be inclined towards the support frame (5).

6. The hot stamping cooling device for cigarette packaging according to claim 5, characterized in that: The upper end of the threaded rod (12) is fixedly connected to a rotating disk (9).

7. The hot stamping cooling device for cigarette packaging according to claim 6, characterized in that: A control body (6) is fixedly connected to one side of the support frame (5).

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