Machine for bonding hot iron plastic blister box and paperboard
By using a roller cleaning brush and vacuum fan in a hot-blasting plastic blister box and cardboard adhesive machine, the dust problem before bonding is solved and the bonding quality and production efficiency are improved.
Patent Information
- Application Number
- CN202420349431.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-26
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-26
AI Technical Summary
The existing hot-blast plastic blister box and cardboard adhesive machine do not clean the dust on the board surface before bonding, resulting in a decrease in bonding quality and an increase in production costs.
A machine including a drum cleaning brush and a vacuum cleaner fan is designed. The dust on the surface of the cardboard is initially cleaned through the drum cleaning brush. The vacuum cleaner fan adsorbs the residual dust to ensure the clean surface of the cardboard, improve the bonding quality, and pass the wind speed. The detector reminds you to replace the vacuum bag to ensure the effectiveness of dust collection.
By thoroughly removing dust from the surface of the cardboard, the bonding quality is improved, and by reminding the replacement of the vacuum bag, the effectiveness of dust collection is ensured and production costs are reduced.
Smart Images
Figure CN222241485U_ABST
Abstract
Description
Technical Field
[0001] The present application belongs to the technical field of blister box production equipment, and specifically relates to a machine for hot-stamping plastic blister boxes and bonding them to paperboards. Background Art
[0002] Blister box is a popular packaging form, commonly used in food, daily necessities, medical equipment and other fields. It is made of transparent or translucent polypropylene (PP) or polyvinyl chloride (PVC) plastic sheet, which is softened by heating and adsorbed on the mold to form a box shape, and then the blister box is paired with the product for packaging.
[0003] Hot stamping plastic blister box and cardboard bonding is a common packaging technology, which softens the thermoplastic film by heating and then firmly combines it with the cardboard to form a strong and beautiful packaging box. This technology is widely used in food packaging, daily necessities packaging, electronic product packaging and other fields, providing good packaging protection performance and appearance effect.
[0004] However, the current machines do not clean the dust on the surface of the cardboard before bonding, which will reduce the quality of bonding, produce defective products, and increase production costs. Utility Model Content
[0005] The purpose of the present application is to provide a machine for hot-stamping plastic blister boxes and cardboard to solve the above-mentioned problem of not cleaning the dust on the surface of the cardboard before bonding.
[0006] The technical solution adopted in the present application is as follows: a machine for hot-stamping plastic blister boxes and bonding cardboard, comprising a device main body, cardboard is placed on one side of the upper surface of the device main body, a blister box placement groove is opened on the other side of the upper surface of the device main body, a heating plate is arranged at the upper end of the blister box placement groove, a supporting cross plate is welded to the upper end of the device main body, a slide groove is opened on the lower surface of the supporting cross plate, a hydraulic cylinder is slidably connected inside the slide groove, a telescopic rod is slidably connected inside the lower end of the hydraulic cylinder, a mounting plate is welded at the lower end of the telescopic rod, a suction cup corresponding to the cardboard is installed on the lower surface of the mounting plate, a roller cleaning brush is rotatably connected inside the device main body, a dust suction port is opened on the upper surface of the device main body, a dust suction bag is installed at the bottom end of the dust suction port, and a dust suction fan corresponding to the dust suction bag is arranged inside the device main body.
[0007] By adopting the above technical solution, the dust on the surface of the cardboard is preliminarily cleaned by the roller cleaning brush, and the dust suction fan absorbs the remaining dust, so as to completely remove the dust on the surface of the cardboard, ensure the cleanliness of the surface of the dust suction fan, and improve the subsequent bonding quality.
[0008] In a preferred embodiment, a dust bag mounting plate corresponding to the dust suction port is provided at the upper end of the dust bag, plug-in grooves are opened on both sides of the bottom end of the dust suction port, and plug-in blocks corresponding to the plug-in grooves are welded on both sides of the dust bag mounting plate, and the plug-in blocks are plugged into the inside of the plug-in grooves.
[0009] By adopting the above technical solution, the dust bag is installed by inserting the plug-in block into the inside of the plug-in slot, which improves stability and also facilitates disassembly and assembly, thereby improving convenience.
[0010] In a preferred embodiment, a wind speed detector is installed on the inner wall of the dust suction port.
[0011] By adopting the above technical solution, the wind speed in the dust suction port is measured. If the wind speed is greatly reduced, it means that the dust in the dust suction bag is full, and the staff is reminded to replace it.
[0012] In a preferred embodiment, a screw motor is installed inside one end of the slide slot, a screw is provided at one end of the screw motor, an outer surface of the screw is threadedly connected to a moving block, and the hydraulic cylinder is installed on one side of the moving block.
[0013] By adopting the above technical solution, the screw is rotated by the screw motor to drive the suction cup to move, and the adsorbed cardboard is moved to the heating plate for bonding. During the process, dust is easily cleaned through the roller cleaning brush and the dust suction port, thereby improving convenience.
[0014] In a preferred embodiment, a limiting slide groove is provided inside the slide groove, a limiting block is welded to the other end of the moving block, and the limiting block is slidably connected to the inside of the limiting slide groove.
[0015] By adopting the above technical solution, the movement of the moving block is limited, so that the operation is more stable and the stability of the device is improved.
[0016] In a preferred embodiment, a protective hollow plate is provided between the dust suction fan and the dust suction bag.
[0017] By adopting the above technical solution, the dust bag is supported and protected to avoid contact with the dust fan and damage to both parties.
[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:
[0019] 1. Use the roller cleaning brush to preliminarily clean the dust on the surface of the cardboard, and the dust suction fan absorbs the remaining dust to thoroughly remove the dust on the surface of the cardboard, ensure the cleanliness of the surface of the dust suction fan, and improve the subsequent bonding quality.
[0020] 2. Measure the wind speed in the dust collection port. If the wind speed drops significantly, it means that the dust in the dust bag is full. Remind the staff to replace it to ensure the effectiveness of the dust collection bag. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the overall structure of the bonding device in this application;
[0022] Figure 2 It is a side structural schematic diagram of the bonding device in this application;
[0023] Figure 3 This is a schematic diagram of the planar structure of the dust cleaning device in this application;
[0024] Figure 4 For this application Figure 3 A magnified view of middle;
[0025] Figure 5 It is a schematic diagram of the planar structure of the screw rod device in this application.
[0026] Markings in the figure: 1. Device body; 2. Cardboard; 3. Suction cup; 4. Mounting plate; 5. Telescopic rod; 6. Hydraulic cylinder; 7. Support cross plate; 8. Blister box placement slot; 9. Heating plate; 10. Dust bag; 11. Dust fan; 12. Dust port; 13. Protective hollow plate; 14. Roller cleaning brush; 15. Slide; 16. Plug-in slot; 17. Plug-in block; 18. Wind speed detector; 19. Dust bag mounting plate; 20. Screw motor; 21. Limit slide; 22. Limit block; 23. Moving block; 24. Screw. DETAILED DESCRIPTION
[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0028] Reference Figure 1-4A machine for hot-stamping plastic blister boxes and paperboard, comprising a device body 1, a paperboard 2 is placed on one side of the upper surface of the device body 1, a blister box placement groove 8 is opened on the other side of the upper surface of the device body 1, a heating plate 9 is arranged at the upper end of the blister box placement groove 8, a supporting cross plate 7 is welded to the upper end of the device body 1, a slide groove 15 is opened on the lower surface of the supporting cross plate 7, a hydraulic cylinder 6 is slidably connected inside the slide groove 15, a telescopic rod 5 is slidably connected inside the lower end of the hydraulic cylinder 6, a mounting plate 4 is welded to the lower end of the telescopic rod 5, and a lower surface of the mounting plate 4 is provided. A suction cup 3 corresponding to the cardboard 2 is installed on the surface, a roller cleaning brush 14 is rotatably connected inside the device body 1, a dust suction port 12 is opened on the upper surface of the device body 1, a dust suction bag 10 is installed at the bottom end of the dust suction port 12, and a dust suction fan 11 corresponding to the dust suction bag 10 is arranged inside the device body 1. The dust on the surface of the cardboard 2 is preliminarily cleaned by the roller cleaning brush 14, and the dust suction fan 11 absorbs the residual dust, so as to completely remove the dust on the surface of the cardboard 2, ensure the cleanliness of the surface of the dust suction fan 11, and improve the subsequent bonding quality.
[0029] Reference Figure 1-4 A dust bag mounting plate 19 corresponding to the dust suction port 12 is provided at the upper end of the dust bag 10, and plug-in grooves 16 are provided on both sides of the bottom end of the dust suction port 12. Plug-in blocks 17 corresponding to the plug-in grooves 16 are welded on both sides of the dust bag mounting plate 19, and the plug-in blocks 17 are plugged into the inside of the plug-in grooves 16. The dust bag 10 is installed by plugging the plug-in blocks 17 into the inside of the plug-in grooves 16, which improves stability, facilitates disassembly and assembly, and improves convenience.
[0030] Reference Figure 1-4 A wind speed detector 18 is installed on the inner wall of the dust suction port 12 to measure the wind speed in the dust suction port 12. If the wind speed is greatly reduced, it means that the dust in the dust bag 10 is full, and the staff is reminded to replace it.
[0031] Reference Figure 2 and Figure 5 A screw motor 20 is installed inside one end of the slide 15, and a screw 24 is provided at one end of the screw motor 20. The outer surface of the screw 24 is threadedly connected to the moving block 23. A hydraulic cylinder 6 is installed on one side of the moving block 23. The screw motor 20 rotates the screw 24 to drive the suction cup 3 to move, and the cardboard 2 adsorbed by it is moved to the heating plate 9 for bonding. During the process, dust is conveniently cleaned through the roller cleaning brush 14 and the dust suction port 12, thereby improving convenience.
[0032] Reference Figure 5 A limiting slide groove 21 is provided inside the slide groove 15, and a limiting block 22 is welded at the other end of the moving block 23. The limiting block 22 is slidably connected inside the limiting slide groove 21 to limit the movement of the moving block 23, making its operation more stable and improving the stability of the device.
[0033] Reference Figure 1-3 A protective hollow plate 13 is provided between the dust collecting fan 11 and the dust collecting bag 10 to support and protect the dust collecting bag 10 and avoid contact with the dust collecting fan 11 to cause damage to both parties.
[0034] The implementation principle of the machine embodiment of the present application for hot-stamping plastic blister boxes and paperboard bonding is as follows:
[0035] When working, the hydraulic cylinder 6 is moved to the top of the cardboard 2, and further, the telescopic rod 5 drives the suction cup 3 to descend, so that the suction cup 3 adsorbs the cardboard 2. Further, by moving inside the slide groove 15, the cardboard 2 is moved to the upper surface of the roller cleaning brush 14 and the dust suction port 12, and the roller cleaning brush 14 cleans the surface of the cardboard 2 to remove larger particles of dust. When passing through the dust suction port 12, the strong suction force generated by the dust suction fan 11 adsorbs the remaining dust particles, ensuring the cleanliness of the surface of the cardboard 2. Further, the cardboard 2 is moved to the top of the heating plate 9, so that the lower surface of the cardboard 2 contacts the heating plate 9, and the heating plate 9 is heated to perform thermoplastic bonding on the blister box in the blister box placement groove 8 and the cardboard 2. Due to the cleaning of the cleaning structure, the surface of the cardboard 2 is clean, and the quality of bonding is improved.
[0036] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A machine for hot-stamping plastic blister boxes and paperboards, comprising a device body (1), characterized in that: A cardboard (2) is placed on one side of the upper surface of the device body (1), a blister box placement groove (8) is provided on the other side of the upper surface of the device body (1), a heating plate (9) is provided at the upper end of the blister box placement groove (8), a supporting cross plate (7) is welded to the upper end of the device body (1), a slide groove (15) is provided on the lower surface of the supporting cross plate (7), a hydraulic cylinder (6) is slidably connected inside the slide groove (15), and a telescopic rod (6) is slidably connected inside the lower end of the hydraulic cylinder (6). 5), a mounting plate (4) is welded to the lower end of the telescopic rod (5), a suction cup (3) corresponding to the paperboard (2) is mounted on the lower surface of the mounting plate (4), a roller cleaning brush (14) is rotatably connected to the inside of the device body (1), a dust suction port (12) is opened on the upper surface of the device body (1), a dust suction bag (10) is mounted at the bottom end of the dust suction port (12), and a dust suction fan (11) corresponding to the dust suction bag (10) is arranged inside the device body (1).
2. A machine for hot-stamping plastic blister boxes and paperboards as claimed in claim 1, characterized in that: A dust bag mounting plate (19) corresponding to the dust suction port (12) is arranged at the upper end of the dust suction bag (10), plug-in grooves (16) are provided on both sides of the bottom end of the dust suction port (12), plug-in blocks (17) corresponding to the plug-in grooves (16) are welded on both sides of the dust bag mounting plate (19), and the plug-in blocks (17) are plugged into the inside of the plug-in grooves (16).
3. A machine for hot-stamping plastic blister boxes and paperboards as claimed in claim 1, characterized in that: A wind speed detector (18) is installed on the inner wall of the dust suction port (12).
4. A machine for hot-stamping plastic blister boxes and paperboards as claimed in claim 1, characterized in that: A screw motor (20) is installed inside one end of the slide groove (15), a screw (24) is provided at one end of the screw motor (20), the outer surface of the screw (24) is threadedly connected to a moving block (23), and the hydraulic cylinder (6) is installed on one side of the moving block (23).
5. A machine for hot-stamping plastic blister boxes and paperboards as claimed in claim 4, characterized in that: A limiting sliding groove (21) is provided inside the sliding groove (15), a limiting block (22) is welded to the other end of the moving block (23), and the limiting block (22) is slidably connected inside the limiting sliding groove (21).
6. A machine for hot-stamping plastic blister boxes and paperboards as claimed in claim 1, characterized in that: A protective hollow plate (13) is provided between the dust collection fan (11) and the dust collection bag (10).