Air bearing table with multi-degree-of-freedom adjusting function

Abstract

The utility model discloses an air bearing table with a multi-degree-of-freedom adjusting function, which comprises an air bearing table main body, a rotating adjusting seat, a rotating shaft, a rotating shaft, a rotating shaft, a rotating shaft, a rotating shaft, a rotating shaft and a rotating shaft, and is characterized in that the rotating adjusting seat is arranged on the air bearing table main body; an air bag is arranged on the inner side of the rotary adjusting seat; the lifting table is arranged on the inner side of the rotary adjusting seat through a guide structure and placed above the air bag; an electric control air pump is arranged at the bottom of the lifting table and connected with the inflation end of the air bag. And the XY-axis adjusting device is arranged above the lifting table through a supporting rod and used for adjusting the equipment in the XY direction. The air bearing table is provided with the rotary adjusting seat and the XY-axis adjusting device, so that a user can accurately adjust the position and the angle of the air bearing table in multiple directions, the requirements under different application scenes are met, and the flexibility and the adaptability of operation are improved.

Description

Technical Field

[0001] This utility model relates to an air flotation platform, specifically an air flotation platform with multi-degree-of-freedom adjustment function. Background Technology

[0002] Air flotation platforms, as tools used to support and adjust the position of equipment, are widely used in scientific research experiments, industrial manufacturing, medical equipment, and the operation and testing of precision instruments. Traditional air flotation platforms typically have basic lifting functions, adjusting the platform height by regulating air pressure. However, with the development of modern technology and the diversification of application needs, traditional air flotation platforms have revealed many shortcomings in practical use, urgently requiring improvement and innovation.

[0003] Most traditional air-bearing platforms only have a single lifting adjustment function and cannot perform precise positioning in multiple directions. This single adjustment method cannot meet the requirements of high precision and complex operations in application scenarios that require multi-directional fine-tuning, thus limiting its application range and operational flexibility.

[0004] Traditional air flotation platforms rely heavily on manual operation or simple mechanical control for height and position adjustment. This method is not only cumbersome to operate, but also has limited adjustment precision, making it prone to human error and affecting the stability of the equipment and the accuracy of experimental results. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide an air-floating platform with multi-degree-of-freedom adjustment function, so as to solve the problems existing in the background art.

[0006] This utility model of an air-floating platform with multi-degree-of-freedom adjustment function is achieved through the following technical solutions, including:

[0007] The air flotation platform body is equipped with a rotating adjustment seat, which is driven by a rotating motor; an airbag is provided on the inner side of the rotating adjustment seat.

[0008] A lifting platform is provided, which is located inside the rotating adjustment seat via a guide structure and placed above the airbag; an electrically controlled air pump is provided at the bottom of the lifting platform and is connected to the inflation end of the airbag.

[0009] The XY axis adjustment device is mounted above the lifting platform via a support rod and is used for adjusting the XY direction of the equipment.

[0010] As a preferred technical solution, the air flotation platform body is provided with a rotating cavity, and the rotating adjustment seat is provided in the rotating cavity; the rotating motor is installed at the bottom of the air flotation platform body, and the output shaft of the rotating motor passes through the bottom of the air flotation platform body and is connected to the rotating adjustment seat.

[0011] As a preferred technical solution, the bottom of the lifting platform is provided with an air pump mounting cavity, and the lifting platform is provided with a vent hole communicating with the air pump mounting cavity for air intake and exhaust of the electrically controlled air pump; the rise and fall of the lifting platform are controlled by the air intake and exhaust of the electrically controlled air pump.

[0012] As a preferred technical solution, the XY axis adjustment device includes an X-axis guide structure and a Y-axis guide structure;

[0013] The X-axis guide structure is disposed between the support rods, and the Y-axis guide structure is fixed to the movable end of the X-axis guide structure.

[0014] As a preferred technical solution, the X-axis guide structure includes a transmission rod installed between the support rods and an X-axis movable block;

[0015] The X-axis movable block is mounted on the transmission rod and is limited and guided by the guide rod; the X-axis movable block is connected to the Y-axis guide structure; a rotary motor is provided on one side of the support rod and is connected to the transmission rod.

[0016] As a preferred technical solution, the Y-axis guide structure includes a guide plate, a linear guide rail, and a clamping seat;

[0017] The guide plate is installed on the movable end of the X-axis movable block, and the linear guide rail is installed on the lower end of the guide plate; the clamping seat is connected to the movable end of the linear guide rail.

[0018] As a preferred technical solution, it also includes a control panel, which is connected to control the rotating motor, the electric air pump, the rotary motor, and the linear guide rail.

[0019] The beneficial effects of this utility model are:

[0020] This utility model air-float platform is equipped with a rotating adjustment seat and an XY axis adjustment device, allowing users to precisely adjust the position and angle of the air-float platform in multiple directions to meet the needs of different application scenarios and improve operational flexibility and adaptability.

[0021] This utility model integrates a control panel, allowing users to easily control the rotating motor, electric air pump, rotary motor, and linear guide rail, thereby achieving automated adjustment of the air-floating platform, reducing manual operation, and improving work efficiency.

[0022] This invention uses a lifting platform and an airbag, and an electrically controlled air pump to control the inflation and deflation of the airbag, ensuring the stable lifting and lowering of the air-floating platform, avoiding equipment shaking or overturning due to instability, and improving safety during use. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of 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 some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0026] Figure 3 This is a schematic diagram of the exploded structure of this utility model.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Air flotation platform main body; 2. Lifting platform; 3. Rotary adjustment seat; 4. Rotary motor; 5. Electric air pump; 6. Airbag; 7. Support rod; 8. Rotating cavity; 9. Transmission rod; 10. X-axis movable block; 11. Guide rod; 12. Rotary motor; 13. Guide plate; 14. Linear guide rail; 15. Clamping seat. Detailed Implementation

[0029] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0030] like Figures 1-3 As shown, the present invention provides an air-floating platform with multi-degree-of-freedom adjustment function, comprising:

[0031] The air flotation platform body 1 is provided with a rotating adjustment seat 3, which is driven by a rotating motor 4; an airbag 6 is provided on the inner side of the rotating adjustment seat 3.

[0032] The lifting platform 2 is set inside the rotating adjustment seat 3 through a guide structure and placed above the airbag 6; the bottom of the lifting platform 2 is equipped with an electric air pump, and the electric air pump is connected to the inflation end of the airbag 6.

[0033] The XY axis adjustment device is mounted above the lifting platform 2 via a support rod 7 and is used for adjusting the XY direction of the equipment.

[0034] To facilitate rotation, in this embodiment, the air flotation platform body 1 is provided with a rotation cavity 8, and the rotation adjustment seat 3 is disposed in the rotation cavity 8; the rotation motor 4 is installed at the bottom of the air flotation platform body 1, and the output shaft of the rotation motor 4 passes through the bottom of the air flotation platform body 1 and is connected to the rotation adjustment seat 3.

[0035] To facilitate lifting and lowering, in this embodiment, the bottom of the lifting platform 2 is provided with an air pump mounting cavity, and the lifting platform 2 is provided with a vent hole communicating with the air pump mounting cavity for air intake and exhaust of the electrically controlled air pump; the lifting platform 2 is then controlled to rise and fall by air intake and exhaust of the electrically controlled air pump.

[0036] To facilitate multi-directional adjustment, in this embodiment, the XY axis adjustment device includes an X-axis guide structure and a Y-axis guide structure;

[0037] The X-axis guide structure is disposed between the support rods 7, and the Y-axis guide structure is fixed to the movable end of the X-axis guide structure.

[0038] To facilitate guidance in the X-axis direction, in this embodiment, the X-axis guiding structure includes a transmission rod 9 installed between the support rods 7 and an X-axis movable block 10.

[0039] The X-axis movable block 10 is mounted on the transmission rod 9 and is limited and guided by the guide rod 11; the X-axis movable block 10 is connected to the Y-axis guide structure; a rotary motor 12 is mounted on one side of the support rod 7 and is connected to the transmission rod 9.

[0040] To facilitate guidance in the Y-axis direction, in this embodiment, the Y-axis guiding structure includes a guide plate 13, a linear guide rail 14, and a clamping seat 15.

[0041] The guide plate 13 is installed on the movable end of the X-axis movable block 10, and the linear guide rail 14 is installed on the lower end of the guide plate 13; the clamping seat 15 is connected to the movable end of the linear guide rail 14.

[0042] For ease of control, this embodiment also includes a control panel, which is connected to control the rotating motor 4, the electric air pump, the rotating motor 12, and the linear guide rail 14.

[0043] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions conceived without inventive effort should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope defined in the claims.

Claims

1. An air-floating platform with multi-degree-of-freedom adjustment function, characterized in that, include: The air flotation platform body (1) is provided with a rotating adjustment seat (3), and the rotating adjustment seat (3) is driven by a rotating motor (4); an airbag (6) is provided on the inner side of the rotating adjustment seat (3); Lifting platform (2), the lifting platform (2) is set inside the rotating adjustment seat (3) through the guide structure and placed above the airbag (6); the bottom of the lifting platform (2) is provided with an electric air pump, and the electric air pump is connected to the inflation end of the airbag (6); The XY axis adjustment device is set above the lifting platform (2) by a support rod (7) and is used to adjust the XY direction of the equipment.

2. The air-floating platform with multi-degree-of-freedom adjustment function according to claim 1, characterized in that: The air flotation platform body (1) is provided with a rotating cavity (8), and the rotating adjustment seat (3) is provided in the rotating cavity (8); the rotating motor (4) is installed at the bottom of the air flotation platform body (1), and the output shaft of the rotating motor (4) passes through the bottom of the air flotation platform body (1) and is connected to the rotating adjustment seat (3).

3. The air-floating platform with multi-degree-of-freedom adjustment function according to claim 1, characterized in that: The bottom of the lifting platform (2) is provided with an air pump mounting cavity, and the lifting platform (2) is provided with a vent hole that communicates with the air pump mounting cavity for the air intake and exhaust of the electrically controlled air pump; the lifting platform (2) is raised and lowered by the air intake and exhaust of the electrically controlled air pump.

4. The air-floating platform with multi-degree-of-freedom adjustment function according to claim 1, characterized in that: The XY axis adjustment device includes an X-axis guide structure and a Y-axis guide structure; The X-axis guide structure is disposed between the support rods (7), and the Y-axis guide structure is fixed on the movable end of the X-axis guide structure.

5. The air-floating platform with multi-degree-of-freedom adjustment function according to claim 1, characterized in that: The X-axis guide structure includes a transmission rod (9) installed between the support rods (7) and an X-axis movable block (10); The X-axis movable block (10) is mounted on the transmission rod (9) and is limited and guided by the guide rod (11); the X-axis movable block (10) is connected to the Y-axis guide structure; a rotary motor (12) is mounted on one side of the support rod (7) and is connected to the transmission rod (9).

6. The air-floating platform with multi-degree-of-freedom adjustment function according to claim 1, characterized in that: The Y-axis guide structure includes a guide plate (13), a linear guide rail (14), and a clamping seat (15); The guide plate (13) is installed on the movable end of the X-axis movable block (10), and the linear guide rail (14) is installed on the lower end of the guide plate (13); the clamping seat (15) is connected to the movable end of the linear guide rail (14).

7. The air-floating platform with multi-degree-of-freedom adjustment function according to claim 1, characterized in that: It also includes a control panel, which is connected to control the rotating motor (4), the electric air pump, the rotating motor (12), and the linear guide (14).

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