A slider connecting assembly

Abstract

The utility model relates to a kind of slider connecting assembly in slider connecting technical field, including connecting block, rotating rod and swing rod, the rotating rod and the one end of the swing rod are respectively equipped with rotating block and pivot with the rotating cooperation of the connecting block, the both ends of the connecting block are respectively equipped with rotating groove and fixed block with the rotating block and the pivot cooperation, the other end of the rotating rod and the swing rod is equipped with fixed portion. The utility model makes rotating rod rotate and install in the one end of connecting block by the cooperation of rotating block and rotating groove. And by the cooperation of pivot and fixed block, swing rod swing installs in the other end of connecting block. Then, by fixed portion, rotating rod and swing rod are respectively firmly connected with slider or other components, so that connecting block, rotating rod and swing rod are mutually matched, multi-angle swing and rotation are realized, so as to improve the degree of freedom and adaptability of connecting assembly, realize complex motion demand, widen application scenario, meet diversified use demand.

Description

Technical Field

[0001] This utility model relates to the field of slider connection technology, and specifically to a slider connection component. Background Technology

[0002] A slider connector is a key component that connects a slider to other parts, enabling functions such as motion guidance and trajectory control. Through its three core functions—precision guidance, efficient force transmission, and dynamic compensation—it achieves precise motion and stable operation in mechanical systems, ensuring coordinated work among components and improving overall performance. Therefore, it is widely used in industrial automation, aerospace, medical devices, and other fields.

[0003] Existing slider connection assemblies, due to their limited degrees of freedom, can only achieve simple linear motion and cannot perform complex movements such as swinging and rotation. This results in insufficient performance in complex movements such as multi-angle swinging and rotation, thus limiting their application range in complex working conditions. Therefore, this utility model proposes a multi-degree-of-freedom slider connection assembly. Summary of the Invention

[0004] This utility model provides a slider connection assembly that solves the problem of insufficient degrees of freedom in existing slider connection assemblies, which cannot complete complex movements, by setting a multi-degree-of-freedom adjustment mechanism.

[0005] The objective of this utility model is achieved through the following means:

[0006] A slider connecting assembly includes a connecting block, a rotating rod, and a swing rod. One end of the rotating rod and the swing rod are respectively provided with a rotating block and a rotating shaft that rotatably cooperate with the connecting block. Both ends of the connecting block are respectively provided with a rotating groove and a fixing block that cooperate with the rotating block and the rotating shaft. The other end of the rotating rod and the swing rod are both provided with a fixing part.

[0007] Furthermore, both the fixed block and one end of the rotating shaft are provided with a sliding shaft.

[0008] Furthermore, the connecting block consists of two clamping blocks, and a support sleeve that cooperates with the two clamping blocks is sleeved on the outer side of the rotating shaft. The two ends of the support sleeve abut against the two clamping blocks respectively.

[0009] Furthermore, a rolling sleeve that rotates in conjunction with the swing rod is fitted on the outer side of the support sleeve.

[0010] Furthermore, the swing rod includes a connecting body and an adjusting rod slidably mounted on the connecting body. The fixing part is located at one end of the adjusting rod. The connecting body has a plurality of fixing holes through it. The other end of the adjusting rod is provided with a fixing rod that cooperates with the fixing holes.

[0011] Furthermore, the outer side of the rotating block is provided with several angle limiting grooves, and the connecting block is provided with fixing pins that cooperate with the several angle limiting grooves.

[0012] Furthermore, the cross-section of the rotating groove is T-shaped.

[0013] Furthermore, one end of the rotating rod is provided with an eccentric shaft, and the fixing part is provided on one side of the eccentric shaft.

[0014] Furthermore, the fixing part is a fixing groove, and both sides of the fixing groove are provided with clearance grooves.

[0015] The beneficial effects of this utility model are as follows: Through the cooperation of the rotating block and the rotating groove, the rotating rod is rotatably mounted on one end of the connecting block. And through the cooperation of the rotating shaft and the fixed block, the swing rod is oscillatingly mounted on the other end of the connecting block. Subsequently, the fixing part securely connects the rotating rod and the swing rod to the slider or other components, allowing the connecting block, rotating rod, and swing rod to cooperate with each other to achieve multi-angle swinging and rotation. This improves the freedom and adaptability of the connecting assembly, meets complex motion requirements, broadens application scenarios, and satisfies diverse usage needs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a slider connection assembly according to the present invention;

[0017] Figure 2 This is an exploded view of a slider connection assembly according to the present invention;

[0018] Figure 3 for Figure 2 Enlarged diagram of A in the middle;

[0019] Figure 4 This is a partial cross-sectional view of a slider connection assembly according to the present invention;

[0020] The reference numerals in the figure are as follows: 1-connecting block, 11-rotating groove, 12-clamping block, 13-fixing pin, 2-rotating rod, 21-eccentric shaft, 3-swinging rod, 31-connecting body, 311-fixing hole, 32-adjusting rod, 321-fixing rod, 4-rotating block, 41-angle limiting groove, 5-rotating shaft, 51-support sleeve, 52-rolling sleeve, 6-fixing block, 7-fixing part, 71-fixing groove, 72-avoidance groove, 8-sliding shaft. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0022] In this embodiment, refer to Figure 1 - Figure 4The specific implementation of the slider connection assembly includes a connecting block 1, a rotating rod 2 and a swing rod 3. One end of the rotating rod 2 and the swing rod 3 are respectively provided with a rotating block 4 and a rotating shaft 5 that are rotatably engaged with the connecting block 1. Both ends of the connecting block 1 are respectively provided with a rotating groove 11 and a fixing block 6 that are engaged with the rotating block 4 and the rotating shaft 5. The other end of the rotating rod 2 and the swing rod 3 are both provided with a fixing part 7.

[0023] The rotating block 4 and the rotating groove 11 work together to allow the rotating rod 2 to rotate 360 ​​degrees at one end of the connecting block 1. The rotating shaft 5 and the fixing block 6 work together to fix the swing rod 3 to the other end of the connecting block 1, allowing it to swing only around the rotating shaft 5 at a limited angle. This combination of 360-degree rotation and limited-angle swing enables the slider connecting assembly to achieve multi-dimensional flexible movement, adapting to various complex working conditions, improving the overall stability and operability of the mechanical device, and ensuring efficient operation. The fixing part 7 is used to connect with the slider or other components, so that when one end moves, the other end can be driven to move along a predetermined path through the slider connecting assembly, thereby achieving precise control of complex movements.

[0024] In addition, both the fixed block 6 and the rotating shaft 5 are equipped with a sliding shaft 8 at one end. The sliding shaft 8 can cooperate with external sliding grooves and other structures to further limit the movement trajectory of the sliding connection assembly, avoid interference between the sliding connection assembly and other components, ensure the smoothness and accuracy of the movement process, thereby improving the reliability and service life of the entire mechanical system, optimizing the operating experience, and meeting the requirements of high-precision operation.

[0025] The connecting block 1 consists of two clamping blocks 12. A support sleeve 51 that mates with the two clamping blocks 12 is fitted on the outer side of the rotating shaft 5. The two ends of the support sleeve 51 abut against the two clamping blocks 12 respectively. Through the cooperation of the support sleeve 51, the rotating shaft 5, and the fixing block 6, the two clamping blocks 12 are tightly fixed to form the connecting block 1 and the rotating groove 11. At the same time, the connection and fixation of the rotating rod 2 and the swing rod 3 are completed, thereby reducing assembly steps and improving assembly efficiency.

[0026] A rolling sleeve 52, which rotatably engages with the swing rod 3, is fitted onto the outer side of the support sleeve 51. The rolling sleeve 52 reduces friction between the swing rod 3 and the support sleeve 51, improves the rotational flexibility of the swing rod 3, and extends its service life. During use, lubricating grease is applied to the inner and outer walls of the rolling sleeve 52 to reduce frictional resistance and ensure that the swing rod 3 maintains smooth movement during long-term use.

[0027] The swing arm 3 includes a connecting body 31 and an adjusting rod 32 slidably mounted on the connecting body 31. A fixing part 7 is provided at one end of the adjusting rod 32. Several fixing holes 311 are provided through the connecting body 31. The other end of the adjusting rod 32 is provided with a fixing rod 321 that cooperates with the fixing holes 311. By cooperating between the fixing rod 321 and the several fixing holes 311, the extension length of the adjusting rod 32 can be flexibly adjusted, thereby changing the working range of the swing arm 3 and meeting different usage requirements.

[0028] The connecting body 31 is provided with a guide groove that slides with the adjusting rod 32. The adjusting rod 32 is provided with a guide rod that mates with the guide groove. Through the precise matching of the guide groove and the guide rod, the adjusting rod 32 slides smoothly in the connecting body 31, thereby ensuring that the adjusting rod 32 does not deviate during the movement and improving the adjustment accuracy and stability.

[0029] The outer side of the rotating block 4 is provided with several angle limiting grooves 41, and the connecting block 1 is provided with fixing pins 13 that cooperate with the angle limiting grooves 41. In this embodiment, there are three angle limiting grooves 41, and the included angle between the angle limiting grooves 41 is 120 degrees. Through the cooperation between the angle limiting grooves 41 and the fixing pins 13, the rotating block 4 cannot rotate and is fixed at a predetermined angle, so that the swing rod 3 can only swing within the limited angle, thereby achieving precise angle control, which is suitable for the precise control requirements under some specific working conditions.

[0030] The cross-section of the rotating groove 11 is T-shaped. The rotating block 4 matches the shape of the rotating groove 11. The T-shaped structure design makes the connection between the rotating block 4 and the connecting block 1 more secure, which can prevent the rotating block 4 from shifting or loosening during high-speed operation, so that the rotating block 4 can only rotate within the rotating groove 11, ensuring the stability and safety of the rotation process.

[0031] One end of the rotating rod 2 is provided with an eccentric shaft 21, and the fixing part 7 is provided on one side of the eccentric shaft 21. The design of the eccentric shaft 21 enables the slider connection assembly to achieve more complex motion trajectories, thereby adapting to more diverse working scenarios. In this embodiment, the fixing part 7 is a fixing groove 71, and both sides of the fixing groove 71 are provided with clearance grooves 72. In use, it is connected to the slider or other components through the fixing groove 71, thereby ensuring connection accuracy and stability. And through the clearance grooves 72 on both sides, interference with the slider or other components is avoided, while stress is effectively distributed, wear is reduced, and the service life of the overall structure is extended.

[0032] The beneficial effects of this utility model are as follows: Through the cooperation of the rotating block 4 and the rotating groove 11, the rotating rod 2 is rotatably installed at one end of the connecting block 1. And through the cooperation of the rotating shaft 5 and the fixing block 6, the swing rod 3 is oscillatingly installed at the other end of the connecting block 1. Subsequently, the fixing part 7 securely connects the rotating rod 2 and the swing rod 3 to the slider or other components, allowing the connecting block 1, the rotating rod 2, and the swing rod 3 to cooperate with each other to achieve multi-angle swinging and rotation, thereby improving the freedom and adaptability of the connecting components, fulfilling complex motion requirements, broadening application scenarios, and meeting diverse usage needs.

[0033] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A slider connecting assembly, comprising a connecting block (1), a rotating rod (2), and a swing rod (3), characterized in that: One end of the rotating rod (2) and the swing rod (3) are respectively provided with a rotating block (4) and a rotating shaft (5) that rotatably cooperate with the connecting block (1). The two ends of the connecting block (1) are respectively provided with a rotating groove (11) and a fixing block (6) that cooperate with the rotating block (4) and the rotating shaft (5). The other end of the rotating rod (2) and the swing rod (3) are both provided with a fixing part (7).

2. The slider connection assembly according to claim 1, characterized in that: Both the fixed block (6) and the rotating shaft (5) are provided with a sliding shaft (8) at one end.

3. The slider connection assembly according to claim 1, characterized in that: The connecting block (1) consists of two clamping blocks (12). The outer side of the rotating shaft (5) is fitted with a support sleeve (51) that cooperates with the two clamping blocks (12). The two ends of the support sleeve (51) abut against the two clamping blocks (12) respectively.

4. The slider connection assembly according to claim 3, characterized in that: The outer side of the support sleeve (51) is fitted with a rolling sleeve (52) that rotates with the swing rod (3).

5. The slider connection assembly according to claim 1, characterized in that: The swing rod (3) includes a connecting body (31) and an adjusting rod (32) slidably mounted on the connecting body (31). The fixing part (7) is provided at one end of the adjusting rod (32). A plurality of fixing holes (311) are provided through the connecting body (31). The other end of the adjusting rod (32) is provided with a fixing rod (321) that cooperates with the fixing holes (311).

6. The slider connection assembly according to claim 1, characterized in that: The outer side of the rotating block (4) is provided with a plurality of angle limiting grooves (41), and the connecting block (1) is provided with fixing pins (13) that cooperate with the plurality of angle limiting grooves (41).

7. The slider connection assembly according to claim 1, characterized in that: The cross-section of the rotating groove (11) is T-shaped.

8. The slider connection assembly according to claim 1, characterized in that: One end of the rotating rod (2) is provided with an eccentric shaft (21), and the fixing part (7) is provided on one side of the eccentric shaft (21).

9. A slider connection assembly according to claim 1 or 8, characterized in that: The fixing part (7) is a fixing groove (71), and both sides of the fixing groove (71) are provided with clearance grooves (72).

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