AS32 connecting rod assembly-actuator added anti-deformation pin
Through the combination of mold design, the AS32 connecting rod assembly-actuator is realized without hole punching positioning during riveting, which solves the problems of hole deformation and increase process costs, and simplifies the disassembly process and improves the practicality and strength of the equipment.
Patent Information
- Application Number
- CN202420822815.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-04-19
AI Technical Summary
During the riveting process of AS32 connecting rod assembly - The actuator has deformed the hole size because the hole is too close to the working part, which increases the process cost and the disassembly process is complicated, requiring manual reaming, which increases the difficulty of operation.
The mold design is adopted, including fixed blocks, slide grooves, clamp slots, positioning blocks, limit slots and limit columns. Through the cooperation of these components, the connecting rod body is realized without hole-punching positioning, and the disassembly process is simplified by the cooperation of support plates, clamps, pinch blocks, telescopic rods and springs.
It realizes no need to drill hole positioning on the connecting rod, solves the problems of hole deformation and increase process costs, and improves the practicality and strength of the AS32 connecting rod assembly-actuator by simplifying the disassembly process.
Smart Images
Figure CN222977157U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of connecting rod assemblies, in particular to an AS32 connecting rod assembly - an actuator with an anti - deformation pin added. Background Art
[0002] The actuators of the AS32 connecting rod assembly are key components in mechanical systems and are usually used to control motion or perform specific tasks. These actuators can be hydraulic actuators, pneumatic actuators or electric actuators, depending on their functions and requirements in the mechanical system. The role of these actuators is to convert the input energy into mechanical motion, thereby driving or controlling related mechanical components. For example, hydraulic actuators use liquid pressure to generate linear or rotational motion, pneumatic actuators use compressed air to achieve similar motion, and electric actuators generate mechanical motion through electric motors.
[0003] During the use of the traditional AS32 connecting rod assembly - adding an anti - deformation pin to the actuator, when riveting the ball shaft of the AS32 connecting rod assembly - actuator, due to the product structure problem, the hole is too close to the working part, and the aperture near the guide position is deformed, and there is also a process of manual reaming after riveting, which increases the process cost. Therefore, to solve the above problems, an AS32 connecting rod assembly - an actuator with an anti - deformation pin added is proposed. Summary of the Utility Model
[0004] To make up for the above deficiencies, the utility model provides an AS32 connecting rod assembly - an actuator with an anti - deformation pin added, aiming to improve the problem that the hole is too close to the working part, resulting in deformation of the nearby aperture and also causing a process of manual reaming after riveting, which increases the process cost.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: An AS32 connecting rod assembly - an actuator with an anti - deformation pin added, including a mold, a connecting rod body is rotatably connected to the top of the mold, a fixed block is fixedly connected to the top of the mold, a chute is opened inside the mold, a clamping groove is opened inside the mold, a positioning block is arranged inside the mold, a limiting groove is opened inside the positioning block, a limiting column is fixedly connected inside the positioning block, symmetrically arranged support plates are slidably connected to the outer wall of the limiting column, a clamping block is fixedly connected to one side of the support plate, a reset assembly is arranged inside the limiting groove, and a first spring is fixedly sleeved on the outer wall of the limiting column.
[0006] Through the above technical scheme, the effect of not needing to punch and position the connecting rod is achieved.
[0007] As a further description of the above technical scheme:
[0008] The reset component includes a first telescopic rod and a second spring. The second spring is sleeved on the outer wall of the first telescopic rod, and both ends of the first telescopic rod and the second spring are fixedly connected between the support plates.
[0009] Through the above technical solution, the effect of resetting the latch through the support of the second spring is achieved.
[0010] As a further description of the above technical solution:
[0011] The outer wall of the positioning block is slidably connected inside the chute, and the outer wall of the latch is fitted inside the card slot.
[0012] Through the above technical solution, the effect of positioning the positioning block through the chute is achieved.
[0013] As a further description of the above technical solution:
[0014] Both ends of the first spring are fixedly connected between the support plates.
[0015] Through the above technical solution, the effect of supporting the support plate and then embedding the latch into the card slot is achieved.
[0016] As a further description of the above technical solution:
[0017] One side of the support plate is fixedly connected with a pinch block, and the outer wall of the pinch block is slidably connected inside the limit groove.
[0018] Through the above technical solution, the effect of facilitating disassembly is achieved.
[0019] As a further description of the above technical solution:
[0020] One side of the support plate is fixedly connected with a second telescopic rod, and the other end of the second telescopic rod is fixedly connected to the other side of the support plate.
[0021] Through the above technical solution, the effect of limiting the third spring is achieved.
[0022] As a further description of the above technical solution:
[0023] The outer wall of the second telescopic rod is sleeved with a third spring, and both ends of the third spring are fixedly connected between the support plates.
[0024] Through the above technical solution, the effect of assisting in supporting the support plate is achieved.
[0025] The utility model has the following beneficial effects:
[0026] 1. In the present utility model, through the cooperation among the fixing block, sliding groove, clamping groove, positioning block, limiting groove and limiting post, the effect of not needing to punch and position the connecting rod is achieved, solving the problems that the holes are too close to the working part, resulting in deformation of the aperture nearby, and the need for a manual reaming process after riveting, which increases the process cost, and improving the strength of the connecting rod assembly.
[0027] 2. In the present utility model, through the cooperation among the support plate clamping block, pinching block, second telescopic rod and the third spring, the effect of easy disassembly is achieved, solving the problem that when disassembling the traditional AS32 connecting rod assembly - actuator, it is necessary to cooperate with other tools to disassemble the rivets and then disassemble the connecting rod assembly, which is rather inconvenient to operate, and improving the practicability of the AS32 connecting rod assembly - actuator. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 is a three - dimensional view of the AS32 connecting rod assembly - actuator with an anti - deformation pin added according to the present utility model;
[0029] Figure 2 is a schematic diagram of the internal structure of the mold of the AS32 connecting rod assembly - actuator with an anti - deformation pin added according to the present utility model;
[0030] Figure 3 is a schematic diagram of the internal structure of the positioning block of the AS32 connecting rod assembly - actuator with an anti - deformation pin added according to the present utility model.
[0031] LEGEND DESCRIPTION:
[0032] 1. Mold; 2. Connecting rod body; 3. Fixing block; 4. Sliding groove; 5. Clamping groove; 6. Positioning block; 7. Limiting groove; 8. Limiting post; 9. Support plate; 10. Clamping block; 11. First spring; 12. First telescopic rod; 13. Second spring; 14. Pinching block; 15. Second telescopic rod; 16. Third spring. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0034] Refer to Figures 1-3, an embodiment provided by the present utility model: The AS32 connecting rod assembly - the actuator is added with an anti - deformation pin, including a mold 1. A connecting rod body 2 is rotatably connected to the top of the mold 1. A fixed block 3 is fixedly connected to the top of the mold 1. A chute 4 is opened inside the mold 1. A clamping groove 5 is opened inside the mold 1. A positioning block 6 is arranged inside the mold 1. A limiting groove 7 is opened inside the positioning block 6. A limiting post 8 is fixedly connected inside the positioning block 6. Symmetrically arranged support plates 9 are slidably connected to the outer wall of the limiting post 8. A clamping block 10 is fixedly connected to one side of the support plate 9. A reset assembly is arranged inside the limiting groove 7. A first spring 11 is fixedly sleeved on the outer wall of the limiting post 8. The reset assembly includes a first telescopic rod 12 and a second spring 13. The second spring 13 is sleeved on the outer wall of the first telescopic rod 12. Both ends of the first telescopic rod 12 and the second spring 13 are fixedly connected between the support plates 9. The outer wall of the positioning block 6 is slidably connected inside the chute 4. The outer wall of the clamping block 10 is fitted inside the clamping groove 5. Both ends of the first spring 11 are fixedly connected between the support plates 9;
[0035] Specifically, first, rotate the connecting rod body 2 to a predetermined precise position, which is a key step in the entire installation process. To ensure that the connecting rod body 2 does not move at this position, we use the fixed block 3 for positioning. The design of the fixed block 3 cleverly utilizes mechanical principles and can effectively prevent the connecting rod body 2 from shifting when subjected to force or vibration. Next, we need to accurately insert the positioning block 6 into the chute 4 inside the mold 1. This step is crucial because it directly relates to whether the connecting rod body 2 can be correctly positioned in the mold 1. Once the positioning block 6 is inserted into the chute 4, it forms a stable connection with the mold 1, ensuring that the connecting rod body 2 will not shift during subsequent operations. Then, we make the clamping block 10 inside the positioning block 6 fit inside the clamping groove 5 for locking. This step is the key to ensuring a firm connection between the connecting rod body 2 and the mold 1. The design of the clamping block 10 cleverly utilizes the shape of the clamping groove 5, making it only able to be inserted in one way, thus increasing the firmness of the connection. To further increase the stability of the clamping block 10 inside the clamping groove 5, we use the support plate 9 to limit the clamping block 10 inside the limiting groove 7. At the same time, the limiting post 8 is also used to further limit the movement range of the clamping block 10. These two designs together ensure that the clamping block 10 will not easily slide out of the clamping groove 5 when subjected to external forces. Finally, to further improve the stability and reliability of the entire connection, the tension of the first spring 11 and the second spring 13 is used to support the clamping block 10. The design of these two springs enables the clamping block 10 to have a certain elastic deformation when subjected to external forces, thereby absorbing part of the impact force and protecting the connecting rod body 2 and the mold 1 from damage. At the same time, the tension of the springs also makes the clamping block 10 fit more tightly inside the clamping groove 5 and is not easy to slide out.
[0036] Refer to Figure 3, one side of the support plate 9 is fixedly connected with a pinch block 14, the outer wall of the pinch block 14 is slidably connected inside the limit groove 7, one side of the support plate 9 is fixedly connected with a second telescopic rod 15, the other end of the second telescopic rod 15 is fixedly connected to the other side of the support plate 9, and a third spring 16 is sleeved on the outer wall of the second telescopic rod 15. Both ends of the third spring 16 are fixedly connected between the support plates 9;
[0037] Specifically, first of all, the pinch block 14, as a key part in the disassembly process, is usually located on both sides of the device. Through the ingenious design of the pinch block 14, we can easily control the clamping block 10 on the support plate 9. The clamping block 10 is the connecting part between the support plate 9 and the positioning block 7, and it plays a crucial role in the disassembly process. The positioning block 7 is a key component for device disassembly. Through its cooperation with the clamping block 10, we can accurately position the device. During the disassembly process, we first need to press the pinch blocks 14 on both sides. This step seems simple but is very crucial. Through the pinch block 14, we can transmit the force to the clamping block 10 on the support plate 9. When enough pressure is applied to the pinch block 14, the clamping block 10 will start to retract into the positioning block 7. This design cleverly utilizes the mechanical principle, making the disassembly process labor-saving and efficient. Subsequently, we can pull out the positioning block 7 from the device. During the process of pulling out the positioning block 7, we need to maintain a certain level of smoothness and patience. Since there may be some closely fitting parts between the positioning block 7 and the device, we need to ensure that the device will not be damaged during the pulling-out process. Once the positioning block 7 is successfully pulled out, the device can be easily disassembled.
[0038] Working principle: When using this AS32 connecting rod assembly - actuator to add an anti-deformation pin, first, when installing the connecting rod body 2, rotate the connecting rod body 2 to the specified position and limit it through the fixing block 3. Subsequently, insert the positioning block 6 into the internal sliding groove 4 of the mold 1 for positioning. Then, make the clamping block 10 in the positioning block 6 fit into the internal card slot 5 for locking. The clamping block 10 is limited inside the limit groove 7 through the support plate 9, and is further limited through the limit post 8, and is supported by the tension of the first spring 11 and the second spring 13, so that the clamping block 10 is not easy to slide out after being embedded in the card slot 5, thereby achieving the purpose of increasing the connection strength of the connecting rod body 2 without opening holes on the connecting rod body 2. Subsequently, when disassembly is required, just press the pinch blocks 14 on both sides. Drive the clamping block 10 at the other end of the support plate 9 to retract into the positioning block 6 through the pinch block 14, and then the positioning block 6 can be pulled out for disassembly.
[0039] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. AS32 connecting rod assembly - actuator with anti-deformation pin, including mold (1), characterized in that: The top of the mold (1) is rotatably connected to a connecting rod body (2), the top of the mold (1) is fixedly connected to a fixing block (3), a sliding groove (4) is provided inside the mold (1), a clamping groove (5) is provided inside the mold (1), a positioning block (6) is provided inside the mold (1), a limiting groove (7) is provided inside the positioning block (6), a limiting column (8) is fixedly connected inside the positioning block (6), the outer wall of the limiting column (8) is slidably connected to a symmetrically arranged support plate (9), one side of the support plate (9) is fixedly connected to a clamping block (10), a reset component is provided inside the limiting groove (7), and a first spring (11) is fixedly sleeved on the outer wall of the limiting column (8).
2. The AS32 connecting rod assembly-actuator according to claim 1 is provided with an anti-deformation pin, characterized in that: The reset assembly comprises a telescopic rod (12) and a second spring (13); the second spring (13) is sleeved inside the outer wall of the telescopic rod (12); both ends of the telescopic rod (12) and the second spring (13) are fixedly connected between the support plates (9).
3. The AS32 connecting rod assembly-actuator according to claim 1 is provided with an anti-deformation pin, characterized in that: The outer wall of the positioning block (6) is slidably connected to the inside of the slide groove (4), and the outer wall of the clamping block (10) is embedded in the inside of the clamping groove (5).
4. The AS32 connecting rod assembly-actuator according to claim 1 is provided with an anti-deformation pin, characterized in that: Both ends of the first spring (11) are fixedly connected between the support plates (9).
5. The AS32 connecting rod assembly-actuator according to claim 1 is provided with an anti-deformation pin, characterized in that: A pinch block (14) is fixedly connected to one side of the support plate (9), and an outer wall of the pinch block (14) is slidably connected to the interior of the limiting groove (7).
6. The AS32 connecting rod assembly-actuator according to claim 1 is provided with an anti-deformation pin, characterized in that: One side of the support plate (9) is fixedly connected to a second telescopic rod (15), and the other end of the second telescopic rod (15) is fixedly connected to the other side of the support plate (9).
7. The AS32 connecting rod assembly-actuator according to claim 6 is provided with an anti-deformation pin, characterized in that: A third spring (16) is sleeved on the outer wall of the second telescopic rod (15), and both ends of the third spring (16) are fixedly connected between the support plates (9).