Limiting structure for ultraviolet curing glue barrel outer film packaging machine
By using the movable connection design of the left and right semicircular frames, combined with the adjusting rod, locking spring and protective pad, the problem of insufficient adaptability and stability of the limiting structure is solved, and an efficient and reliable plastic drum packaging process is achieved.
Patent Information
- Application Number
- CN202520325160.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-27
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-02-27
AI Technical Summary
Traditional limiting structures have poor adaptability, making it difficult to adapt to processing platforms of different sizes. They are inconvenient to install, and their stability and protection performance are insufficient, leading to inaccurate packaging or damage to the plastic drum.
It adopts a movable connection design of left and right semicircular frames, combined with adjustment rod and adjustment mounting base, equipped with locking spring and protective pad, and achieves flexible adjustment and stable fixation through threaded replacement bolt sleeve.
The improved versatility and stability of the limiting structure ensures the accuracy and protection of the plastic buckets during the packaging process, reduces installation time and operating costs, and enhances work efficiency and product quality.
Smart Images
Figure CN223658604U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a limiting structure technical field, especially relates to a limiting structure for ultraviolet curing glue barrel outer film packaging machine. BACKGROUND
[0002] In the use process of ultraviolet curing glue barrel outer film packaging machine, the limiting structure plays a vital role, however, the traditional limiting structure often has some problems, which limits its effect in practical application.
[0003] The adaptability of the limiting structure is poor, and it is difficult to adapt to processing platforms of different sizes. Since the sizes of processing platforms may differ, the limiting structure is often designed with a fixed size, which makes installation inconvenient in practical application and requires frequent replacement according to the actual size of the processing platform, which not only increases the labor intensity of workers, but also reduces work efficiency. Secondly, the stability and protection performance of the limiting structure need to be improved. During the packaging process, the glue barrel may move or tilt due to various reasons, resulting in inaccurate packaging or damage to the surface of the glue barrel.
[0004] Therefore, in view of this problem, the utility model provides a limiting structure for ultraviolet curing glue barrel outer film packaging machine. UTILITY MODEL CONTENTS
[0005] The utility model aims at solving the problems in the prior art and provides a limiting structure for ultraviolet curing glue barrel outer film packaging machine.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a limiting structure for ultraviolet curing glue barrel outer film packaging machine, comprising a left side semicircle frame and a right side semicircle frame, the left side semicircle frame and the right side semicircle frame are movably connected, the bottom of the left side semicircle frame is symmetrically provided with a mounting frame, the inside of the mounting frame is provided with an adjusting rod, the surface of the adjusting rod is slidably connected with an adjusting mounting seat, the side of the mounting frame away from the adjusting mounting seat is provided with a fixed mounting seat, and a fixed spring is arranged between the fixed mounting seat and the adjusting mounting seat.
[0007] Preferably, the left side semicircle frame and the right side semicircle frame are respectively symmetrically slidably connected with adjusting rods, the two ends of the adjusting rods are respectively provided with limiting plates, a locking spring is arranged between the left side semicircle frame and the limiting plate, and the locking spring is used to lock the use.
[0008] Preferably, the inner walls of the left side semicircle frame and the protective pad are respectively provided with protective pads, and the protective pads are used for protection.
[0009] Preferably, the bottom of the fixed mounting seat and the adjusting mounting seat is threadedly connected with a replacement bolt sleeve.
[0010] Preferably, the diameter of the sliding grooves opened on the sides of the left and right semicircular frames is smaller than that of the limiting plate, and the limiting plate is used for limiting the use.
[0011] Compared with the prior art, this utility model provides a limiting structure for an ultraviolet curable adhesive barrel outer film packaging machine, which has the following beneficial effects:
[0012] 1. The limiting structure of this UV-curable adhesive barrel outer film packaging machine adopts a movable connection design between the left and right semicircular frames, as well as an adjusting mounting seat that slides on the adjusting rod. This limiting structure can flexibly adapt to processing equipment and UV-curable adhesive barrels of different sizes. Operators can easily adjust the position of the adjusting mounting seat according to the actual equipment size to ensure that the limiting structure fits tightly on the equipment. This design not only improves the versatility and adaptability of the equipment, but also greatly saves installation and adjustment time, thereby improving work efficiency.
[0013] 2. The UV curing adhesive bucket outer film packaging machine uses a limiting structure. By installing locking springs and protective pads, the stability and protective performance of the structure are significantly enhanced. The locking springs provide additional locking force when the limiting plate is under pressure, ensuring that the adhesive bucket will not move during the packaging process, thereby improving the accuracy and quality of the packaging. At the same time, the protective pads are made of soft and wear-resistant materials, effectively protecting the adhesive bucket from scratches or wear. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of a limiting structure for an ultraviolet curable adhesive barrel outer film packaging machine proposed in this utility model;
[0015] Figure 2 This is a top view of the limiting structure for an ultraviolet curable adhesive bucket outer film packaging machine proposed in this utility model;
[0016] Figure 3 This utility model proposes a limiting structure for an outer film packaging machine for UV-curable adhesive buckets. Figure 2 Enlarged view of area A in the middle;
[0017] Figure 4 This utility model proposes a limiting structure for an outer film packaging machine for UV-curable adhesive buckets. Figure 1 Enlarged view of area B in the middle.
[0018] In the diagram: 1. Left semicircular frame; 2. Right semicircular frame; 3. Mounting bracket; 4. Adjusting rod; 5. Adjusting mounting base; 6. Fixing spring; 7. Fixing mounting base; 8. Replacement bolt sleeve; 9. Protective pad; 10. Adjusting rod; 11. Limiting plate; 12. Locking spring. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0020] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0021] Reference Figures 1-4 A limiting structure for an ultraviolet curable adhesive barrel outer film packaging machine is disclosed. The structure mainly comprises a left semicircular frame 1 and a right semicircular frame 2. These two semicircular frames are flexibly opened and closed through a movable connection design to accommodate ultraviolet curable adhesive barrels of different sizes. Two mounting brackets 3 are symmetrically installed at the bottom of the left semicircular frame 1. These mounting brackets 3 are equipped with adjusting rods 4, and adjusting mounting seats 5 are slidably connected to the adjusting rods 4. This means that operators can easily adjust the position of the adjusting mounting seats 5 on the adjusting rods 4 according to the size of the processing equipment, thereby ensuring that the limiting structure can fit tightly against the equipment. On the side of the mounting bracket 3 away from the adjusting mounting seat 5, we set a fixed mounting seat 7, and installed a fixing spring 6 between the fixed mounting seat 7 and the adjusting mounting seat 5. The fixing spring 6 not only provides the necessary elasticity to allow the adjusting mounting seat 5 to fit tightly against the equipment, but also allows it to automatically reset after use, preparing for the next installation and use. This limiting structure can flexibly adapt to processing equipment of different sizes, improving the versatility and work efficiency of the packaging machine. At the same time, the design of the fixing spring 6 makes installation and disassembly more convenient, greatly saving the time and effort of the staff.
[0022] On the sides of the left semicircular frame 1 and the right semicircular frame 2, two adjusting rods 10 are symmetrically slidably connected. Each end of these adjusting rods 10 is equipped with a limiting plate 11. These limiting plates 11 act as horizontal limiters when the glue bucket is placed within the limiting structure. To ensure the limiting plates 11 fit tightly against the glue bucket, a locking spring 12 is installed between the left semicircular frame 1 and the limiting plate 11. When the limiting plate 11 is subjected to pressure from the glue bucket, the locking spring 12 is compressed, generating additional locking force to ensure the glue bucket does not move during packaging. This design enhances the stability of the limiting structure, effectively preventing horizontal movement of the glue bucket during packaging and improving packaging quality. Furthermore, the addition of the locking spring 12 makes the locking effect of the limiting plate 11 more reliable, further ensuring the safety of the packaging process.
[0023] Among them, the protective pad 9 is made of soft and wear-resistant material and is designed to protect the glue bucket from scratches or wear. When the glue bucket is placed in the limiting structure, the protective pad 9 will play a role in cushioning and protection. The addition of the protective pad 9 effectively protects the surface of the glue bucket, avoids damage that may occur during the packaging process, improves the product's appearance and market value, and at the same time, the wear resistance of the protective pad 9 also extends the service life of the limiting structure.
[0024] Both the fixed mounting base 7 and the adjusting mounting base 5 have threaded holes at their bottoms, through which replacement bolt sleeves 8 are connected. When the fixed mounting base 7 or the adjusting mounting base 5 becomes severely worn due to long-term use, workers can easily replace these components by unscrewing the replacement bolt sleeves 8 and installing new replacement bolt sleeves 8. This design not only improves the maintainability of the limit structure but also reduces long-term operating costs. This design makes the maintenance and replacement of the limit structure simpler and more efficient, improving the durability and reliability of the equipment. At the same time, the addition of the replacement bolt sleeves 8 makes the replacement process more convenient and faster, greatly saving workers' time and effort.
[0025] To ensure that the limiting plate 11 remains tightly fitted to the glue bucket under pressure and does not detach from the sliding groove, sliding grooves with a diameter smaller than that of the limiting plate 11 are formed on the sides of the left semicircular frame 1 and the right semicircular frame 2. This design ensures the stability and reliability of the limiting plate 11 during sliding, while providing the necessary limiting function. When the limiting plate 11 is subjected to pressure from the glue bucket, it will adhere tightly to the glue bucket and will not detach due to the excessive diameter of the sliding groove.
[0026] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A limiting structure for an ultraviolet curable adhesive barrel outer film packaging machine, comprising a left semicircular frame (1) and a right semicircular frame (2), characterized in that, The left semicircular frame (1) and the right semicircular frame (2) are movably connected. The bottom of the left semicircular frame (1) is symmetrically provided with a mounting frame (3). An adjusting rod (4) is provided inside the mounting frame (3). An adjusting mounting seat (5) is slidably connected to the surface of the adjusting rod (4). A fixed mounting seat (7) is provided on the side of the mounting frame (3) away from the adjusting mounting seat (5). A fixing spring (6) is provided between the fixed mounting seat (7) and the adjusting mounting seat (5).
2. The limiting structure for an outer film packaging machine for UV-curable adhesive buckets according to claim 1, characterized in that, The left semicircular frame (1) and the right semicircular frame (2) are symmetrically slidably connected with adjusting rods (10). Limiting plates (11) are provided at both ends of the adjusting rods (10). A locking spring (12) is provided between the left semicircular frame (1) and the limiting plate (11). The locking spring (12) is used for locking.
3. The limiting structure for an outer film packaging machine for UV-curable adhesive buckets according to claim 1, characterized in that, The inner walls of the left semicircular frame (1) and the protective pad (9) are respectively provided with protective pads (9), which are used for protection.
4. The limiting structure for an outer film packaging machine for UV-curable adhesive buckets according to claim 1, characterized in that, The bottom of the fixed mounting base (7) and the adjusting mounting base (5) are connected by a replacement bolt sleeve (8) via a thread.
5. The limiting structure for an outer film packaging machine for UV-curable adhesive buckets according to claim 1, characterized in that, The sliding grooves on the sides of the left semicircular frame (1) and the right semicircular frame (2) have a diameter smaller than that of the limiting plate (11), which is used to limit the use.