Rapid positioning tail end switching mechanism

Abstract

The utility model relates to the technical field of tail end switching equipment, in particular to a rapid positioning tail end switching mechanism which comprises a supporting disc platform, a rotating ring and a switching mechanism, the rotating ring is rotationally connected to one end of the front face of the supporting disc platform, and the switching mechanism is arranged at one end of the front face of the rotating ring. The rotating shaft is rotationally connected to the middle end of the supporting disc platform, the motor support is fixedly connected to the back face of the supporting disc platform, and the motor is fixedly connected to the inner side of the motor support; the motor drives the rotating shaft to rotate, then the rotating ring and the switching mechanism are driven to integrally rotate to a preset position, coarse positioning of the switching mechanism is achieved, then the air cylinder starts to work, the movable end of the air cylinder extends into the top groove and pushes the sliding base to slide on the inner side of the cross-shaped platform, and therefore the end effector is driven to move and adjust accurately. When the air cylinder stops working and retracts to the movable end, the reset spring pushes the sliding base to return to the initial position, and preparation is made for next switching.

Description

Technical Field

[0001] This utility model relates to the field of end-of-line switching equipment technology, and in particular to an end-of-line switching mechanism for rapid positioning. Background Technology

[0002] Rapidly positioned end-effector switching mechanisms play a crucial role in industrial automation, particularly in robotics. These mechanisms significantly enhance the flexibility and efficiency of production lines by quickly changing and precisely positioning end-effectors (such as grippers and tools) to adapt to different production tasks.

[0003] By quickly changing end effectors (such as grippers, tools, etc.), robots or automated equipment can easily meet the needs of different products and processes, enhance the flexibility and adaptability of the production line, and reduce changeover and downtime, thereby improving overall production efficiency.

[0004] However, the applicant has found that the prior art has at least the following problems:

[0005] Existing quick-change mechanisms may still require significant manual intervention or complex mechanical operations when replacing end effectors, resulting in a lengthy changeover process. This not only reduces the flexibility of the production line but also increases downtime, impacting overall production efficiency. Utility Model Content

[0006] In view of this, the purpose of this utility model is to propose a fast-positioning end-effector switching mechanism to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides a rapid positioning end-of-line switching mechanism, comprising a support plate platform, a rotating ring, and a switching mechanism. The rotating ring is rotatably connected to one end of the front of the support plate platform, and the switching mechanism is disposed at one end of the front of the rotating ring. It also includes a rotating shaft, a motor bracket, and a motor. The rotating shaft is rotatably connected to the middle of the support plate platform, the motor bracket is fixedly connected to the back of the support plate platform, and the motor is fixedly connected to the inner side of the motor bracket. Finally, it includes a cylinder bracket and a cylinder. The cylinder bracket is fixedly connected to one end of the outer side of the support plate platform, and the cylinder is fixedly connected to one end of the cylinder bracket.

[0008] Optionally, the switching mechanism includes a cross platform, a groove, and a return spring. The cross platform is fixedly connected to the rotating ring. The groove is located at one end of the inner side of the cross platform, and the return spring is fixedly connected inside the groove. The mechanism also includes a sliding base, an actuator connector, a support rod, and a top groove. The sliding base is slidably connected to the inner side of the cross platform. The actuator connector is fixedly connected to the top of the sliding base. The support rod is fixedly connected to one end of the front side of the sliding base. The top groove is located at one end of the back side of the sliding base, and the movable end of the cylinder is adapted to the top groove.

[0009] Optionally, it also includes a limiting ring groove, which is formed at the other end of the front of the support plate platform and is adapted to the rotating ring.

[0010] Optionally, the motor output end is fixedly connected to the rotating shaft, and the other end of the rotating shaft is fixedly connected to the cross platform.

[0011] Optionally, the other end of the reset spring is fixedly connected to the sliding base, and the other end of the support rod is fixedly connected to the actuator connector.

[0012] Optionally, the number of reset springs, sliding bases, and actuator connectors are all provided in multiple sets, with the multiple sets of sliding bases symmetrically arranged inside the cross platform.

[0013] The beneficial effects of this utility model are as follows: By driving the rotating shaft to rotate via a motor, the rotating ring and switching mechanism are rotated to a predetermined position, achieving coarse positioning of the switching mechanism. Subsequently, the cylinder starts working, with its movable end extending into the top groove and pushing the sliding base to slide inside the cross platform. Since the sliding base is fixedly connected to the actuator connector, this action will drive the end effector to move and adjust precisely. During the movement of the sliding base, the return spring plays a role in buffering and resetting. When the cylinder stops working and retracts its movable end, the return spring will push the sliding base back to the initial position, preparing for the next switch. In this way, rapid switching and positioning of multiple end effectors can be achieved, improving the working efficiency and flexibility of the entire mechanism. The automated switching process reduces the need for manual operation, lowers the skill requirements for operators, and the simplified structure and design make the mechanism easier to maintain, reducing maintenance costs. At the same time, high reliability and durability also reduce downtime for maintenance due to equipment failure. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of the support platform structure in an embodiment of the present utility model;

[0017] Figure 3 This is a schematic diagram of the rotating ring structure in an embodiment of the present invention; Figure 4This is a schematic diagram of the switching mechanism in an embodiment of the present utility model; Figure 5 This is a schematic diagram of the structure of the sliding base in an embodiment of this utility model.

[0018] The diagram is marked as follows:

[0019] 1. Support plate platform; 2. Rotary ring; 3. Switching mechanism; 301. Cross platform; 302. Groove; 303. Return spring; 304. Sliding base; 305. Actuator connector; 306. Support rod; 307. Top groove; 4. Rotating shaft; 5. Motor bracket; 6. Motor; 7. Cylinder bracket; 8. Cylinder; 9. Limit ring groove. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0021] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0022] like Figures 1 to 5 As shown in the figure, a specific embodiment of this utility model provides a rapid positioning end-point switching mechanism, including a support plate platform 1, a rotating ring 2, and a switching mechanism 3. The rotating ring 2 is rotatably connected to one end of the front of the support plate platform 1, and the switching mechanism 3 is disposed at one end of the front of the rotating ring 2; a rotating shaft 4, a motor bracket 5, and a motor 6. The rotating shaft 4 is rotatably connected to the middle of the support plate platform 1, the motor bracket 5 is fixedly connected to the back of the support plate platform 1, and the motor 6 is fixedly connected to the inner side of the motor bracket 5; a cylinder bracket 7 and a cylinder 8. The cylinder bracket 7 is fixedly connected to one end of the outer side of the support plate platform 1, and the cylinder 8 is fixedly connected to one end of the cylinder bracket 7.

[0023] In some optional specific embodiments, such as Figures 1 to 5As shown, the switching mechanism 3 includes a cross platform 301, a groove 302, and a return spring 303. The cross platform 301 is fixedly connected to the rotating ring 2. The groove 302 is located at one end of the inner side of the cross platform 301, and the return spring 303 is fixedly connected inside the groove 302. The mechanism also includes a sliding base 304, an actuator connector 305, a support rod 306, and a top groove 307. The sliding base 304 is slidably connected to the inner side of the cross platform 301. The actuator connector 305 is fixedly connected to the top of the sliding base 304. The support rod 306 is fixedly connected to one end of the front of the sliding base 304. The top groove 307 is located at one end of the back of the sliding base 304. The movable end of the cylinder 8 is connected to the top... The slot 307 is adapted to the rotation of the rotating shaft 4 driven by the motor 6, which in turn drives the rotating ring 2 and the switching mechanism 3 to rotate to the predetermined position, thus achieving coarse positioning of the switching mechanism 3. Then the cylinder 8 starts to work, and its movable end extends into the top slot 307 and pushes the sliding base 304 to slide inside the cross platform 301. Since the sliding base 304 is fixedly connected to the actuator connector 305, this action will drive the end effector to make precise movements and adjustments. During the movement of the sliding base 304, the return spring 303 will play a buffering and resetting role. When the cylinder 8 stops working and retracts its movable end, the return spring 303 will push the sliding base 304 back to the initial position, preparing for the next switching.

[0024] In some optional specific embodiments, such as Figures 1 to 5 As shown, it also includes a limiting ring groove 9, which is opened at the other end of the front of the support plate platform 1, and the limiting ring groove 9 is adapted to the rotating ring 2.

[0025] In some optional specific embodiments, such as Figures 1 to 5 As shown, the output end of the motor 6 is fixedly connected to the rotating shaft 4, and the other end of the rotating shaft 4 is fixedly connected to the cross platform 301.

[0026] In some optional specific embodiments, such as Figures 1 to 5 As shown, the other end of the reset spring 303 is fixedly connected to the sliding base 304, and the other end of the support rod 306 is fixedly connected to the actuator connector 305.

[0027] In some optional specific embodiments, such as Figures 1 to 5 As shown, there are multiple sets of the reset spring 303, sliding base 304 and actuator connector 305, and the multiple sets of sliding base 304 are symmetrically arranged inside the cross platform 301.

[0028] The working principle of this utility model is as follows: Different types of end effectors are connected to multiple sets of actuator connectors 305. When switching end effectors is required, the motor 6 drives the rotating shaft 4 to rotate, thereby rotating the rotating ring 2 and the switching mechanism 3 to a predetermined position, achieving coarse positioning of the switching mechanism 3. Then, the cylinder 8 starts working, its movable end extending into the top groove 307 and pushing the sliding base 304 to slide inside the cross platform 301. Since the sliding base 304 is fixedly connected to the actuator connector 305, this action will drive the end effector to move and adjust precisely. During the movement, the return spring 303 acts as a buffer and reset mechanism. When the cylinder 8 stops working and retracts its moving end, the return spring 303 pushes the sliding base 304 back to its initial position, preparing for the next switch. This enables rapid switching and positioning of multiple end effectors, improving the overall efficiency and flexibility of the mechanism. The automated switching process reduces the need for manual operation and lowers the skill requirements for operators. The simplified structure and design make the mechanism easier to maintain and reduce maintenance costs. At the same time, high reliability and durability also reduce downtime for maintenance due to equipment failure.

[0029] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present 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 the present invention as described above, which are not provided in the details for the sake of brevity.

[0030] 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 rapid positioning end-of-line switching mechanism, characterized in that, include: The support plate platform (1), the rotating ring (2), and the switching mechanism (3) are provided. The rotating ring (2) is rotatably connected to one end of the front of the support plate platform (1), and the switching mechanism (3) is located at one end of the front of the rotating ring (2). The rotating shaft (4), the motor bracket (5), and the motor (6) are provided. The rotating shaft (4) is rotatably connected to the middle of the support plate platform (1), the motor bracket (5) is fixedly connected to the back of the support plate platform (1), and the motor (6) is fixedly connected to the inner side of the motor bracket (5). The cylinder bracket (7) and the cylinder (8) are provided. The cylinder bracket (7) is fixedly connected to one end of the outer side of the support plate platform (1), and the cylinder (8) is fixedly connected to one end of the cylinder bracket (7).

2. The end-effector switching mechanism for rapid positioning according to claim 1, characterized in that, The switching mechanism (3) includes: a cross platform (301), a groove (302), and a return spring (303). The cross platform (301) is fixedly connected to the rotating ring (2). The groove (302) is opened at one end of the inner side of the cross platform (301). The return spring (303) is fixedly connected inside the groove (302). The mechanism also includes a sliding base (304), an actuator connector (305), a support rod (306), and a top groove (307). The sliding base (304) is slidably connected to the inner side of the cross platform (301). The actuator connector (305) is fixedly connected to the top of the sliding base (304). The support rod (306) is fixedly connected to one end of the front side of the sliding base (304). The top groove (307) is opened at one end of the back side of the sliding base (304). The movable end of the cylinder (8) is adapted to the top groove (307).

3. The end-effector switching mechanism for rapid positioning according to claim 1, characterized in that, Also includes: A limiting ring groove (9) is provided on the other end of the front of the support plate platform (1), and the limiting ring groove (9) is adapted to the rotating ring (2).

4. The end-effector switching mechanism for rapid positioning according to claim 1, characterized in that, The output end of the motor (6) is fixedly connected to the rotating shaft (4), and the other end of the rotating shaft (4) is fixedly connected to the cross platform (301).

5. The end-effector switching mechanism for rapid positioning according to claim 2, characterized in that, The other end of the reset spring (303) is fixedly connected to the sliding base (304), and the other end of the support rod (306) is fixedly connected to the actuator connector (305).

6. The end-effector switching mechanism for rapid positioning according to claim 2, characterized in that, The number of reset springs (303), sliding bases (304) and actuator connectors (305) are all provided in multiple sets, and the multiple sets of sliding bases (304) are symmetrically arranged inside the cross platform (301).

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