Chuck connecting structure of tire unloading manipulator

Abstract

The utility model belongs to the technical field of mechanical arm chuck connecting equipment, and particularly relates to a tire unloading mechanical arm chuck connecting structure which comprises a mechanical arm chuck body and a connecting frame, the mechanical arm chuck body is installed at the end of the connecting frame, and an inserting through groove is formed in the top end of the connecting frame. An inserting block is fixedly connected to the surface of the manipulator chuck main body, and a limiting structure is connected between the connecting frame and the inserting block; the limiting structure comprises a limiting inserting groove formed in the side edge of the inserting block and a strip-shaped groove formed in the inner top wall of the connecting frame, and rapid connection between the manipulator chuck body and the connecting frame is achieved through rapid inserting connection between the inserting block and the inserting through groove; meanwhile, through matched insertion connection of the limiting insertion blocks and the limiting insertion grooves, the stability of connection is ensured; in addition, through the operation of the shifting rod, the separation of the limiting insertion block can be quickly realized, so that the disassembly is convenient; by means of the design, the working efficiency of the tire unloading manipulator is greatly improved, and the downtime is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of manipulator chuck connection equipment, in particular to a tire unloading manipulator chuck connection structure. Background Art

[0002] In the tire manufacturing and maintenance industry, the tire removal robot is an important auxiliary equipment for removing or installing the tire from the wheel hub. However, the existing tire removal robot has some problems in the connection structure, which limits its working efficiency and scope of application.

[0003] First, the connection structure of traditional tire removal manipulators is usually simple in design and lacks a fast and stable connection and removal mechanism. When changing tires or performing other operations, it takes a lot of time and manpower to disassemble and install the manipulator, which not only reduces work efficiency but also increases the labor intensity of operators.

[0004] Secondly, the connection structure of the traditional tire unloading robot also has limitations in angle adjustment. Due to the different sizes and shapes of tires and wheels, different tires may require different installation angles. However, the connection structure of the traditional tire unloading robot often lacks flexible angle adjustment function, making it difficult for the robot to adapt to the installation requirements of different tires, limiting its scope of application. For this reason, we provide a tire unloading robot chuck connection structure. Utility Model Content

[0005] In order to solve the above problems, the utility model proposes a tire unloading robot chuck connection structure to more accurately solve the problems raised in the above background technology.

[0006] The utility model is realized by the following technical solutions:

[0007] The utility model provides a tire unloading robot chuck connection structure, comprising a robot chuck body and a connecting frame, wherein the robot chuck body is installed at the end of the connecting frame, a plug-in slot is provided at the top of the connecting frame, a plug-in block is fixedly connected to the surface of the robot chuck body, and a limited position structure is connected between the connecting frame and the plug-in block;

[0008] The limiting structure includes a limiting slot opened on the side of the plug-in block and a strip groove opened on the inner top wall of the connecting frame, the inner wall of the strip groove is slidably connected with a sliding sleeve block, the surface of the sliding sleeve block is fixedly connected with a lap plate, a pulling rod is inserted into the side of the connecting frame, and the end of the pulling rod is fixedly connected to the surface of the lap plate, the other side of the lap plate is fixedly connected with the limiting plug-in block, and a reset component is connected between the strip groove and the sliding sleeve block.

[0009] Furthermore, the reset component comprises a fixed cross bar fixedly connected between the two end walls of the strip groove, a spring is sleeved on the periphery of the fixed cross bar, and the sliding sleeve block is slidably sleeved on the periphery of the fixed cross bar.

[0010] Furthermore, the connecting frame is connected with an angle adjustment mechanism;

[0011] The angle adjustment mechanism includes a rotating arm rotatably connected to a connecting frame via a rotating shaft, a strip-shaped through groove is provided on a side of the rotating arm, a threaded rod is connected to an inner wall of the strip-shaped through groove, an end of the threaded rod is rotatably connected to a rotating connecting rod via a rotating shaft, and one end of the rotating connecting rod is rotatably connected to a side of the connecting frame via a rotating shaft, and a nut is threadedly sleeved on the outer periphery of the threaded rod.

[0012] Furthermore, the plug-in block is designed to pass through the plug-in slot, and the size of the plug-in slot is adapted to the design size of the plug-in block.

[0013] Furthermore, the limiting plug block is inserted into the inner wall of the limiting slot, and the opening size of the limiting slot is matched with the design size of the limiting plug block.

[0014] Furthermore, one end of the spring is fixedly connected to the end wall of the strip-shaped groove, and the other end of the spring is fixedly connected to one end surface of the sliding sleeve block.

[0015] Beneficial effects of the utility model:

[0016] The utility model realizes the rapid connection between the robot chuck body and the connecting frame by the rapid plugging of the plug-in block and the plug-in slot; at the same time, the stability of the connection is ensured by the matching plugging of the limit plug-in block and the limit slot; in addition, the limit plug-in block can be quickly disengaged by the operation of the pulling rod, so that the disassembly is convenient; this design greatly improves the working efficiency of the tire unloading robot and reduces the downtime.

[0017] The utility model allows the user to flexibly adjust the angle of the robot chuck body according to actual needs through the design of the angle adjustment mechanism; the cooperation of the bar-shaped through groove of the rotating arm and the threaded rod, as well as the fixing effect of the rotating connecting rod and the nut, ensure that the adjusted angle can be stably locked; this design enables the tire unloading robot to adapt to more complex working environments, and improves the flexibility and adaptability of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of an embodiment of the utility model;

[0019] Figure 2 This is a structural schematic diagram of a manipulator chuck body according to an embodiment of the utility model;

[0020] Figure 3This is a schematic diagram of the connection structure between the connecting frame and the rotating arm in one embodiment of the utility model;

[0021] Figure 4 This is an embodiment of the utility model Figure 3 A magnified view of the structure at center.

[0022] In the figure: 1. Manipulator chuck body; 2. Connecting frame; 3. Plug-in slot; 4. Plug-in block; 5. Limiting slot; 6. Strip groove; 7. Sliding sleeve block; 8. Overlap plate; 9. Pull rod; 10. Limiting plug-in block; 11. Fixed cross bar; 12. Spring; 13. Rotating arm; 14. Strip slot; 15. Threaded rod; 16. Rotating connecting rod; 17. Nut. DETAILED DESCRIPTION

[0023] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0024] Example

[0025] like Figure 1-Figure 4 As shown, a tire unloading robot chuck connection structure proposed in one embodiment of the utility model mainly includes a robot chuck body 1 and a connecting frame 2. A plug-in slot 3 is provided at the top of the connecting frame 2, and the robot chuck body 1 is inserted into the slot through the plug-in block 4 on its surface to achieve a preliminary connection between the two; a limited slot 5 is designed on the side of the plug-in block 4, corresponding to which is a strip groove 6 on the inner top wall of the connecting frame 2. A sliding sleeve block 7 is slidably connected in the strip groove 6, and a lap plate 8 is fixed on the sliding sleeve block 7, and is connected to the side of the connecting frame 2 through a pull rod 9. A limited insert block 10 is fixed on the other side of the lap plate 8. When the sliding sleeve block 7 slides in the strip groove 6, the limited insert block 10 can be inserted into or out of the limited slot 5, thereby achieving a stable connection or separation between the robot chuck body 1 and the connecting frame 2.

[0026] In order to ensure that the sliding sleeve 7 can automatically reset, a fixed cross bar 11 is provided between the two end walls of the strip groove 6, and the sliding sleeve 7 is slidably sleeved on the fixed cross bar 11, and a spring 12 is sleeved on its periphery. One end of the spring 12 is fixed to the end wall of the strip groove 6, and the other end is fixed to one end surface of the sliding sleeve 7. When the pulling rod 9 is pulled out, the spring 12 can drive the sliding sleeve 7 to reset, so that the limiting plug 10 is reinserted into the limiting slot 5.

[0027] Furthermore, in order to meet different tire unloading requirements, an angle adjustment mechanism is also designed on the connecting frame 2. The mechanism includes a rotating arm 13 that is rotatably connected to the connecting frame 2 through a rotating shaft, and a strip-shaped through groove 14 is opened on the side of the rotating arm 13. A threaded rod 15 is connected in the strip-shaped through groove 14, and the end of the threaded rod 15 is rotatably connected to a rotating connecting rod 16 through a rotating shaft, and the other end of the rotating connecting rod 16 is rotatably connected to the side of the connecting frame 2 through a rotating shaft. By rotating the rotating connecting rod 16, the threaded rod 15 can be driven to rotate in the strip-shaped through groove 14, thereby adjusting the angle between the rotating arm 13 and the connecting frame 2. In order to fix the adjusted angle, a nut 17 is threadedly sleeved on the outer periphery of the threaded rod 15, and the angle can be locked by tightening the nut 17.

[0028] Among them, the design sizes of the plug-in block 4 and the plug-in slot 3 are adapted to each other to ensure the stability of the plug-in; at the same time, the opening size of the limiting slot 5 and the design size of the limiting plug-in block 10 are also adapted to each other to achieve accurate limiting fixation.

[0029] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the above detailed disclosure is only an example and does not constitute a limitation of this specification. Although it is not explicitly stated here, those skilled in the art may make various modifications, improvements and corrections to this specification. Such modifications, improvements and corrections are suggested in this specification, so such modifications, improvements and corrections still belong to the spirit and scope of the exemplary embodiments of this specification. At the same time, this specification uses specific words to describe the embodiments of this specification. For example, "one embodiment", "one embodiment", and / or "some embodiments" refer to a certain feature, structure or characteristic related to at least one embodiment of this specification. Therefore, it should be emphasized and noted that "one embodiment" or "one embodiment" or "an alternative embodiment" mentioned twice or more in different positions in this specification does not necessarily refer to the same embodiment. In addition, certain features, structures or characteristics in one or more embodiments of this specification can be appropriately combined. In addition, unless explicitly stated in the claims, the order of processing elements and sequences described in this specification, the use of alphanumeric characters, or the use of other names are not used to limit the order of the processes and methods of this specification.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A tire unloading robot chuck connection structure, comprising a robot chuck body (1) and a connecting frame (2), wherein the robot chuck body (1) is mounted on the end of the connecting frame (2), characterized in that: The top of the connecting frame (2) is provided with a plug-in slot (3), the surface of the manipulator chuck body (1) is fixedly connected with a plug-in block (4), and a limiting structure is connected between the connecting frame (2) and the plug-in block (4); The limiting structure comprises a limiting slot (5) provided on the side of the plug-in block (4) and a strip groove (6) provided on the inner top wall of the connecting frame (2); the inner wall of the strip groove (6) is slidably connected to a sliding sleeve (7); the surface of the sliding sleeve (7) is fixedly connected to a lap plate (8); a pulling rod (9) is inserted on the side of the connecting frame (2); the end of the pulling rod (9) is fixedly connected to the surface of the lap plate (8); the other surface of the lap plate (8) is fixedly connected to a limiting plug-in block (10); and a reset component is connected between the strip groove (6) and the sliding sleeve (7).

2. A tire unloading robot chuck connection structure according to claim 1, characterized in that: The reset component comprises a fixed cross bar (11) fixedly connected between the two end walls of the strip groove (6), a spring (12) is sleeved on the periphery of the fixed cross bar (11), and the sliding sleeve block (7) is slidably sleeved on the periphery of the fixed cross bar (11).

3. A tire unloading robot chuck connection structure according to claim 1, characterized in that: The connecting frame (2) is connected to an angle adjustment mechanism; The angle adjustment mechanism comprises a rotating arm (13) rotatably connected to a connecting frame (2) via a rotating shaft, a strip-shaped through groove (14) is provided on a side of the rotating arm (13), a threaded rod (15) is connected to the inner wall of the strip-shaped through groove (14), an end of the threaded rod (15) is rotatably connected to a rotating connecting rod (16) via a rotating shaft, and one end of the rotating connecting rod (16) is rotatably connected to a side of the connecting frame (2) via a rotating shaft, and a nut (17) is threadedly sleeved on the outer periphery of the threaded rod (15).

4. A tire unloading robot chuck connection structure according to claim 1, characterized in that: The plug-in block (4) is designed to pass through the plug-in slot (3), and the size of the plug-in slot (3) is adapted to the design size of the plug-in block (4).

5. The tire unloading robot chuck connection structure according to claim 1, characterized in that: The limiting plug block (10) is inserted into the inner wall of the limiting slot (5), and the opening size of the limiting slot (5) is compatible with the design size of the limiting plug block (10).

6. A tire unloading robot chuck connection structure according to claim 2, characterized in that: One end of the spring (12) is fixedly connected to the end wall of the strip groove (6), and the other end of the spring (12) is fixedly connected to one end surface of the sliding sleeve block (7).

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