Quick tool head replacing device for riveting
By designing a quick-change tool head device for riveting, and utilizing an innovative structure of storage and fixing components, the problem of time-consuming and error-prone tool head replacement in existing technologies has been solved. This enables rapid locating and stable storage of tool heads, thereby improving production efficiency.
Patent Information
- Application Number
- CN202423064686.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-12
AI Technical Summary
Existing riveting devices are time-consuming and prone to errors when changing tool heads, making it difficult to quickly find a matching tool head.
A quick-change tool head device for riveting was designed, comprising a storage component and a fixing component. The tool head is rotated by a shaped slide groove and a rotating shaft, and the tool head is quickly located and stably fixed by a sliding plate and a spring.
It enables quick locating and stable storage of tool heads, reduces operation time, improves replacement efficiency, and prevents tool heads from flying out or sliding during rotation.
Smart Images

Figure CN223491847U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mechanical riveting equipment technology, specifically a quick-change tool head device for riveting. Background Technology
[0002] Market demand is another major driving force behind the development of quick-change riveting tool heads. With the transformation and upgrading of the manufacturing industry, customers are increasingly demanding personalized and customized products, requiring production lines to have greater flexibility and adaptability. The emergence of quick-change tool head devices perfectly meets this need, enabling production lines to quickly adjust and produce products that meet customer requirements.
[0003] When changing tool heads in current riveting devices, operators need to sift through a wide variety of tool heads with different specifications to find the one that matches the current production requirements. This process is both time-consuming and prone to errors. Utility Model Content
[0004] The purpose of this invention is to provide a quick-change tool head device for riveting, so as to solve the problem mentioned in the background art that it takes a long time and is prone to errors when searching for the tool head.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A quick-change tool head device for riveting includes: a device body, on which a tool head body is disposed; a storage component, disposed on the device body, the storage component including a mounting bracket disposed on the device body, a placement box disposed on the mounting bracket, and a fixing plate disposed on the placement box, the storage component being used for storing the tool head body; and a fixing component, disposed on the fixing plate, the fixing component including a square piece disposed on the fixing plate, the square piece having a placement groove and a sliding plate disposed on the square piece, the fixing component being used for fixing the tool head body.
[0007] Preferably, the storage component also includes irregularly shaped sliding grooves on both sides inside the mounting frame, a trapezoidal sliding rail in the middle of the mounting frame, and a straight sliding groove at the bottom of the storage box, with the trapezoidal sliding rail movably disposed within the straight sliding groove.
[0008] Preferably, a connector is provided at one end of the placement box, a rotating shaft is provided inside the placement box, and the rotating shaft completely passes through both sides of the placement box. Cranks are provided at both ends of the rotating shaft, and the cranks are movably disposed in the irregularly shaped sliding groove.
[0009] Preferably, the fixing plate is located in the middle of the rotating shaft.
[0010] Preferably, the fixing component further includes telescopic rods provided on both sides inside the square member, a sliding plate provided at one end of the telescopic rod, and a spring provided between the sliding plate and the square member, with the spring located on the outside of the telescopic rod.
[0011] Preferably, the sliding plate has an arc-shaped groove in the middle, which contacts the tool head body, and the square part has a placement groove at the bottom, with the tool head body movably placed inside the placement groove.
[0012] Preferably, the square part has a connecting groove inside, and the sliding plate is movably disposed in the connecting groove.
[0013] Preferably, the fixing plate is provided with multiple sets of square parts.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] When in use, staff can control the storage components to quickly find the tool head body, easily view the model of the tool head body, and quickly locate the required tool head body. At the same time, the tool head body can be stored to facilitate the storage of more tool heads.
[0016] By controlling the fixing components, staff can clamp and fix the tool head body, effectively preventing it from flying off when the tool head body is rotated. This ensures the tool head body remains stable during storage, avoids slippage, and allows for better storage of the tool head body. Attached Figure Description
[0017] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;
[0018] Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention;
[0019] Figure 3 This is a three-dimensional structural diagram of the storage component of this utility model;
[0020] Figure 4 This is a three-dimensional structural diagram of the fixing component of this utility model;
[0021] Figure 5 This is a three-dimensional structural diagram of the fixing component of this utility model from another perspective.
[0022] In the diagram: 1. Main body of the device; 2. Mounting frame; 3. Tool head body; 4. Placement box; 5. Connector; 6. Irregular shaped slide; 7. Fixing plate; 8. Square part; 9. Trapezoidal slide rail; 10. Straight slide; 11. Crank; 12. Connecting groove; 13. Rotating shaft; 14. Arc groove; 15. Sliding plate; 16. Telescopic rod; 17. Spring; 18. Placement groove. Detailed Implementation
[0023] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.
[0024] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.
[0025] like Figure 1-5 As shown, this application provides a quick-change tool head device for riveting, including a device body 1, a tool head body 3 disposed on the device body 1, and a storage component disposed on the device body 1. The storage component includes a mounting bracket 2 disposed on the device body 1, a placement box 4 disposed on the mounting bracket 2, and a fixing plate 7 disposed on the placement box 4. The storage component is used to store the tool head body 3.
[0026] Specifically, such as Figure 3 As shown, the storage component also includes irregularly shaped sliding grooves 6 on both sides inside the mounting frame 2, a trapezoidal sliding rail 9 in the middle of the mounting frame 2, and a straight sliding groove 10 at the bottom of the placement box 4. The trapezoidal sliding rail 9 is movably disposed in the straight sliding groove 10. The trapezoidal sliding rail 9 can limit the placement box 4, so that the placement box 4 can slide stably inside the mounting frame 2.
[0027] Specifically, such as Figure 3 As shown, a connector 5 is provided at one end of the placement box 4, and a rotating shaft 13 is provided inside the placement box 4. The rotating shaft 13 completely passes through both sides of the placement box 4. Cranks 11 are provided at both ends of the rotating shaft 13. The cranks 11 are movably installed in the irregular shaped slide 6. The slope inside the irregular shaped slide 6 can drive the cranks 11 to rotate, thereby driving the fixed plate 7 to rotate, which can drive the tool head body 3 to rotate to 90 degrees, making it convenient for the staff to check the model of the tool head body 3. At the same time, the base plate equipped with the mounting bracket 2 is located behind the slope part in the irregular shaped slide 6, which can prevent the tool head body 3 from getting stuck when rotating.
[0028] Specifically, such as Figure 3 As shown, the fixing plate 7 is located in the middle of the rotating shaft 13 to ensure that the center of gravity of the fixing plate 7 is kept in a balanced state during the rotation of the rotating shaft 13, thereby ensuring the stability of its rotation.
[0029] A fixing component is provided on the fixing plate 7. The fixing component includes a square piece 8 provided on the fixing plate 7, a placement groove 18 provided on the square piece 8, and a sliding plate 15 provided on the square piece 8. The fixing component is used to fix the tool head body 3.
[0030] Specifically, such as Figure 5 As shown, the fixing assembly also includes telescopic rods 16 on both sides of the inside of the square part 8. A sliding plate 15 is provided at one end of the telescopic rod 16. A spring 17 is provided between the sliding plate 15 and the square part 8, and the spring 17 is located on the outside of the telescopic rod 16. The spring force of the spring 17 can keep the sliding plate 15 moving towards the middle of the square part 8, thereby driving the two sets of sliding plates 15 to clamp the tool head body 3.
[0031] Specifically, such as Figure 5 As shown, the sliding plate 15 has an arc-shaped groove 14 in the middle, which contacts the tool head body 3. The bottom of the square piece 8 has a placement groove 18, and the tool head body 3 is movably disposed inside the placement groove 18. The tool head body 3 can be pre-positioned through the placement groove 18, which can fix the tool head body 3 more stably.
[0032] Specifically, such as Figure 5 As shown, the square part 8 has a connecting groove 12 inside, and the sliding plate 15 is movably disposed in the connecting groove 12. The movement direction of the sliding plate 15 can be limited by the connecting groove 12.
[0033] Specifically, such as Figure 5 As shown, the fixing plate 7 is provided with multiple sets of square parts 8, which allows the device to accommodate more tool head bodies 3.
[0034] In this embodiment: the ramp inside the irregular groove 6 can drive the crank 11 to rotate, which in turn drives the fixing plate 7 to rotate, thereby driving the tool head body 3 to rotate to 90 degrees, making it convenient for the staff to check the model of the tool head body 3. Through the cooperation of the two sets of sliding plates 15, the tool head body 3 can be clamped and fixed, which can prevent the tool head body 3 from flying out when rotating, so that the tool head body 3 can always remain stable.
[0035] Specifically, the solution is as follows: Since the initial state of this device is that the placement box 4 is located inside the mounting frame 2, when the operator needs to replace the tool head body 3, pulling the connecting piece 5 allows the placement box 4 to slide outwards from the mounting frame 2. The ramp inside the irregularly shaped sliding groove 6 rotates the crank 11 90 degrees, which in turn rotates the rotating shaft 13 that passes through the placement box 4, thereby rotating the fixing plate 7. This, in turn, causes the tool head body 3 to rotate, facilitating the operator's inspection of the tool head body 3's model. Simultaneously, during tool head replacement... After the tool head is removed, the placement box 4 can be pushed to slide into the mounting frame 2, thereby driving the tool head body 3 to rotate back to its initial state, making it convenient to store the tool head body 3. Since the base plate equipped with the mounting frame 2 is located behind the sloping part in the irregular sliding groove 6, it can prevent the tool head body 3 from getting stuck when rotating. The elasticity of the spring 17 can drive the sliding plate 15 to always move towards the center of the square piece 8. The cooperation of the two sets of sliding plates 15 can clamp the tool head body 3, and the placement groove 18 can pre-position the tool head body 3.
[0036] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary; within the framework of this invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this invention as described above, which are not provided in detail for the sake of brevity.
[0037] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A quick-change tool head device for riveting, comprising: The device body (1) is provided with a tool head body (3), characterized in that, Storage component, the storage component is set on the main body (1) of the device, the storage component includes a mounting frame (2) set on the main body (1), a placement box (4) is set on the mounting frame (2), a fixing plate (7) is set on the placement box (4), the storage component is used to store the tool head body (3); The fixing component is set on the fixing plate (7). The fixing component includes a square piece (8) set on the fixing plate (7). The square piece (8) is provided with a placement groove (18) and a sliding plate (15). The fixing component is used to fix the tool head body (3).
2. The quick-change tool head device for riveting according to claim 1, characterized in that, The storage component also includes a mounting bracket (2) with irregularly shaped sliding grooves (6) on both sides inside, a trapezoidal slide rail (9) in the middle of the mounting bracket (2), and a straight slide rail (10) at the bottom of the placement box (4). The trapezoidal slide rail (9) is movably disposed in the straight slide rail (10).
3. The quick-change tool head device for riveting according to claim 1, characterized in that, One end of the placement box (4) is provided with a connector (5), and a rotating shaft (13) is provided inside the placement box (4). The rotating shaft (13) completely passes through both sides of the placement box (4). Both ends of the rotating shaft (13) are provided with cranks (11), and the cranks (11) are movably disposed in the irregular groove (6).
4. The quick-change tool head device for riveting according to claim 1, characterized in that, The fixing plate (7) is located in the middle of the rotating shaft (13).
5. The quick-change tool head device for riveting according to claim 1, characterized in that, The fixing assembly also includes telescopic rods (16) on both sides inside the square piece (8). A sliding plate (15) is provided at one end of the telescopic rod (16). A spring (17) is provided between the sliding plate (15) and the square piece (8), and the spring (17) is located on the outside of the telescopic rod (16).
6. The quick-change tool head device for riveting according to claim 5, characterized in that, The sliding plate (15) has an arc-shaped groove (14) in the middle, which contacts the tool head body (3). The square piece (8) has a placement groove (18) at the bottom, and the tool head body (3) is movably disposed inside the placement groove (18).
7. The quick-change tool head device for riveting according to claim 1, characterized in that, The square piece (8) has a connecting groove (12) inside, and the sliding plate (15) is movably disposed in the connecting groove (12).
8. The quick-change tool head device for riveting according to claim 1, characterized in that, The fixing plate (7) is provided with multiple sets of square parts (8).