Fixing tool for plastic spraying processing
By designing a fixed fixture for powder coating, the hook component is limited and locked using a motor-driven turntable and locking components. This solves the problem of insufficient stability of the hook component in powder coating, simplifies the cleaning and replacement process, and improves production efficiency and safety.
Patent Information
- Application Number
- CN202422947746.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-02
AI Technical Summary
In powder coating, the stability of hook components makes cleaning and replacement difficult, and once damaged, they require a complex repair or replacement process, affecting production efficiency and safety.
A fixed fixture for powder coating is designed, including a connecting seat, a limiting component, and a locking component. The hook component is detachably limited and locked by a motor-driven turntable and locking components, which simplifies the installation and disassembly process of the hook component.
It enables convenient disassembly and replacement of hook components, simplifies the cleaning and maintenance process, and improves production efficiency and safety.
Smart Images

Figure CN223543209U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fixed tooling technology, specifically a fixed tooling for powder coating. Background Technology
[0002] Powder coating is a surface treatment method that involves spraying plastic powder onto the surface of parts. Also known as electrostatic powder coating, its working principle involves using high-voltage electrostatic equipment to charge the plastic powder. Under the influence of an electric field, the coating is sprayed onto the surface of the workpiece, forming a powdery coating. This coating is then baked at high temperatures, causing it to flow and solidify. The plastic particles melt into a dense final protective coating with varying effects, firmly adhering to the workpiece surface. In powder coating, stability is crucial for objects like hooks that need to withstand a certain weight and tension. If a hook becomes loose or falls off, it may not only damage the object but also pose a threat to personnel and property safety. Therefore, to ensure the stability of the hook and prevent the object from falling, it is generally necessary to fix it in place.
[0003] This makes cleaning and replacement relatively difficult. When there is coating or dirt residue on the hook, a more complicated cleaning process may be required, or even the entire spraying system may need to be shut down for cleaning. If the hook is damaged, a more complicated repair or replacement process may also be required. To address this, we propose a fixed fixture for powder coating. Utility Model Content
[0004] The purpose of this utility model is to provide a fixed fixture for powder coating to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a fixed fixture for powder coating processing, including a connecting seat, the connecting seat including a first column, a first baffle and a second baffle, the first baffle being installed at the upper end of the first column and the second baffle being installed at the lower end of the first column, the second baffle being circumferentially and equidistantly connected to multiple sets of hooks, each set of hooks being connected to a limiting component provided on the first baffle and being locked by a locking component.
[0006] Preferably, the locking assembly includes a first motor, a turntable, and a locking element. The first motor is installed at the center of the upper surface of the first baffle, and the output end of the first motor is connected to the turntable. The locking element is installed on the outer wall of the turntable corresponding to each set of hooks, and the locking element can penetrate the hooks.
[0007] Preferably, the limiting component includes a first slot, a locking block, a second slot, and a limiting block. The outer wall of the first baffle is provided with multiple sets of the first slots corresponding to the hook. A set of the locking blocks is installed in the inner cavity of each set of the first slots. The locking blocks can be inserted into the second slots provided by the hook. A set of the limiting blocks is installed at the position of the hook above the first baffle.
[0008] Preferably, a set of pull rings is installed at the top of each set of hooks.
[0009] Preferably, the bottom end of the connecting seat is rotatably connected to the support member, and a second motor is installed in the inner cavity of the support member, with the output end of the second motor connected to the connecting seat.
[0010] Preferably, the support includes a second column and a third baffle. Multiple sets of the second column are circumferentially equidistantly arranged at both ends. The two ends of the second column are respectively connected to two sets of the third baffle. The diameter of the third baffle is larger than the diameter of the connecting seat.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] 1. This utility model utilizes a limiting component to limit the installation of the hook. When disassembling, the locking component is released from the hook, and the hook can be removed from the second baffle. Disassembly is convenient, and cleaning and replacement are relatively simple. If the hook is damaged, the repair or replacement process is also relatively simple.
[0013] 2. During installation, the main body of the hook is inserted into the first slot, and the locking block enters the second slot. Then, the hook is lowered and inserted into the second baffle to limit its movement and prevent rotation. By starting the first motor, the turntable rotates, which in turn rotates the locking component, allowing it to be inserted into the hook to lock it. Conversely, it can be removed. The installation and disassembly are convenient. The installed limiting block further limits the movement and prevents excessive insertion into the second baffle, thus minimizing interference with the rotation of the connecting seat. The installed pull ring facilitates the installation and disassembly of the hook. Starting the second motor rotates the connecting seat, which in turn rotates the hook, facilitating uniform powder coating. Attached Figure Description
[0014] Figure 1 This is an exploded side view of the overall structure of this utility model;
[0015] Figure 2 This is an enlarged view of section A of the structure of this utility model;
[0016] Figure 3 This is a side view of the overall structure of this utility model;
[0017] Figure 4 This is a top sectional view of the overall structure of this utility model;
[0018] Figure 5 This is an enlarged view of structure B of this utility model.
[0019] In the diagram: 1. First column; 2. First baffle; 3. Second baffle; 4. Hook; 5. First motor; 6. Turntable; 7. Locking component; 8. First slot; 9. Locking block; 10. Second slot; 11. Limiting block; 12. Pull ring; 13. Second motor; 14. Second column; 15. Third baffle. Detailed Implementation
[0020] 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.
[0021] Example 1
[0022] Please refer to Figure 1-5 As shown, this utility model provides a fixed fixture for powder coating processing, including a connecting seat. The connecting seat includes a first column 1, a first baffle 2, and a second baffle 3. The first baffle 2 is installed at the upper end of the first column 1, and the second baffle 3 is installed at the lower end of the first column 1. The second baffle 3 is circumferentially and equidistantly connected to multiple sets of hooks 4. Each set of hooks 4 is connected to a limiting component provided on the first baffle 2 and can be locked by a locking component.
[0023] In this embodiment, the hook 4 can be limited and installed using the limiting component. When disassembling, the hook 4 can be removed from the second baffle 3 by releasing the locking component. Disassembly is convenient, and cleaning and replacement are relatively simple. If the hook 4 is damaged, the repair or replacement process is also relatively simple.
[0024] Please refer to Figure 1-5As shown, the locking assembly includes a first motor 5, a turntable 6, and a locking element 7. The first motor 5 is installed at the center of the upper surface of the first baffle 2. The output end of the first motor 5 is connected to the turntable 6. The locking element 7 is installed on the outer wall of the turntable 6 corresponding to each set of hooks 4. The locking element 7 can penetrate the hooks 4. The limiting assembly includes a first slot 8, a locking block 9, a second slot 10, and a limiting block 11. Multiple sets of first slots 8 are opened on the outer wall of the first baffle 2 corresponding to the hooks 4. A set of locking blocks 9 is installed in the inner cavity of each set of first slots 8. The locking blocks 9 can be inserted into the second slots 10 opened on the hooks 4. A set of limiting blocks 11 is installed on the hooks 4 above the first baffle 2. A set of pull rings 12 is installed on the top of each set of hooks 4.
[0025] In this embodiment, during installation, the main body of the hook 4 is inserted into the first slot 8, and the locking block 9 enters the second slot 10. Then, the hook 4 is lowered and inserted into the second baffle 3, which completes the limiting of the hook 4 and prevents it from rotating. By starting the first motor 5, the turntable 6 can be rotated, which in turn drives the locking member 7 to rotate, allowing the locking member 7 to be inserted into the hook 4 to lock it. Conversely, it can be removed. The installation and removal are convenient. The installed limiting block 11 can further limit the movement and prevent excessive insertion into the second baffle 3, which does not easily affect the rotation of the connecting seat. The installed pull ring 12 facilitates the installation and removal of the hook 4.
[0026] Please refer to Figure 1-5 As shown, the bottom end of the connecting seat is rotatably connected to the support member. A second motor 13 is installed in the inner cavity of the support member. The output end of the second motor 13 is connected to the connecting seat. The support member includes a second column 14 and a third baffle 15. Multiple sets of the second column 14 are circumferentially equidistant at both ends. The two ends of the second column 14 are respectively connected to two sets of the third baffle 15. The diameter of the third baffle 15 is larger than the diameter of the connecting seat.
[0027] In this embodiment, since the diameter of the third baffle 15 is larger than that of the connecting seat, it can be more stable. The cavity formed between the second column 14 and the third baffle 15 facilitates the installation of the second motor 13. By starting the second motor 13, the connecting seat can be rotated, which in turn drives the hook 4 to rotate, facilitating uniform powder coating.
[0028] Working principle: First, during installation, insert the main body of the hook 4 into the first slot 8, so that the locking block 9 enters the second slot 10. Then, move the hook 4 down and insert it into the second baffle 3 to limit the hook 4 and prevent it from rotating. By starting the first motor 5, the turntable 6 can be rotated, which in turn drives the locking piece 7 to rotate, allowing the locking piece 7 to be inserted into the hook 4 to lock it. Conversely, it can be removed. It is easy to disassemble and assemble. The installed limiting block 11 can further limit the movement and prevent excessive insertion into the second baffle 3, which does not easily affect the rotation of the connecting seat. The installed pull ring 12 facilitates the disassembly and assembly of the hook 4. By starting the second motor 13, the connecting seat can be rotated, which in turn drives the hook 4 to rotate, facilitating uniform powder coating.
[0029] The contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A fixing fixture for powder coating, comprising a connecting base, characterized in that: The connecting seat includes a first column (1), a first baffle (2) and a second baffle (3). The first baffle (2) is installed on the upper end of the first column (1) and the second baffle (3) is installed on the lower end of the first column (1). The second baffle (3) is circumferentially equidistantly pluggable connected to multiple sets of hooks (4). Each set of hooks (4) is connected to the limiting component provided on the first baffle (2) and can be locked by the locking component.
2. The fixed fixture for powder coating according to claim 1, characterized in that: The locking assembly includes a first motor (5), a turntable (6), and a locking member (7). The first motor (5) is installed at the center of the upper surface of the first baffle (2). The output end of the first motor (5) is connected to the turntable (6). The locking member (7) is installed on the outer wall of the turntable (6) corresponding to each set of hooks (4). The locking member (7) can penetrate the hooks (4).
3. The fixed fixture for powder coating according to claim 1, characterized in that: The limiting component includes a first slot (8), a locking block (9), a second slot (10), and a limiting block (11). The outer wall of the first baffle (2) is provided with multiple sets of the first slots (8) corresponding to the hook (4). A set of locking blocks (9) is installed in the inner cavity of each set of the first slots (8). The locking blocks (9) can be inserted into the second slots (10) provided by the hook (4). A set of limiting blocks (11) is installed on the hook (4) at the position above the first baffle (2).
4. The fixture for powder coating according to claim 3, characterized in that: Each set of hooks (4) has a set of pull rings (12) installed at the top.
5. The fixture for powder coating according to claim 1, characterized in that: The bottom end of the connecting seat is rotatably connected to the support member, and a second motor (13) is installed in the inner cavity of the support member. The output end of the second motor (13) is connected to the connecting seat.
6. The fixed fixture for powder coating according to claim 5, characterized in that: The support includes a second column (14) and a third baffle (15). The two ends of the second column (14) are arranged in multiple sets at equal intervals around the circumference. The two ends of the second column (14) are respectively connected to two sets of the third baffle (15). The diameter of the third baffle (15) is larger than the diameter of the connecting seat.