Mechanical arm for intelligent robot

Abstract

The mechanical arm comprises a bottom supporting plate, an electric rotary supporting device is fixedly arranged on the bottom supporting plate, a lower fixing frame body is fixedly arranged on the electric rotary supporting device, and a core sliding rail barrel is rotationally arranged at the top of the side portion of the lower fixing frame body. A supporting frame body is arranged at the tail end of the upper portion of the core sliding rail barrel, an auxiliary rod body is rotatably arranged in the middle of the side portion of the lower fixing frame body, an arm rod body is slidably arranged on the core sliding rail barrel, and a manipulator is fixedly arranged at the tail end of one end of the arm rod body. A user uses the controller to control the electric driving mechanism, enable the electric driving mechanism to rotate and control the second-stage adjustable telescopic rod body to stretch out and draw back, so that the angle of the second-stage adjustable telescopic rod body is controlled, the electric rotary supporting equipment is controlled to rotate, and therefore the position adjustment of the mechanical arm is controlled. In conclusion, the position of the manipulator at the tail end of the control arm rod body can be conveniently adjusted and controlled according to actual use conditions.

Description

Technical Field

[0001] The utility model relates to a mechanical arm, in particular to a mechanical arm for an intelligent robot. Background Art

[0002] An intelligent robot is a machine that can move autonomously and complete meaningful work or tasks. It has the hardware and software of a computer, and has the characteristics of perception, movement, expression, and thinking, and can work like a human.

[0003] The mechanical arms used in traditional intelligent robots have complex structures, high costs, and are not convenient for practical use.

[0004] Therefore, there is an urgent need for a simple, low-cost, intelligent robot arm on the market. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a mechanical arm for an intelligent robot.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is a mechanical arm for an intelligent robot: comprising a bottom support plate, on which an electric rotary support device is fixedly provided, on which a lower fixed frame is fixedly provided, a core sliding track cylinder is rotatably provided at the top of the side of the lower fixed frame, a support frame is provided at the upper end of the core sliding track cylinder, an auxiliary rod is rotatably provided at the middle of the side of the lower fixed frame, a secondary adjustable telescopic rod is provided on the auxiliary rod, and the other end of the secondary adjustable telescopic rod is rotatably connected to the end of the support frame;

[0007] The core sliding track cylinder is provided with an arm body for sliding, a rack is fixedly provided on the upper side of the arm body, and the rack extends from the arm body to the other end; the arm body passes through the core sliding track cylinder, an electric drive mechanism is fixedly provided on the core sliding track cylinder, and a gear is provided on the output shaft of the electric drive mechanism; the gear and the rack cooperate;

[0008] A manipulator is fixedly arranged at the end of one end of the arm body.

[0009] As an improvement, a support block is provided at the lower part of the bottom support plate;

[0010] The bottom support plate and the support block are fixedly connected by threaded connection.

[0011] As an improvement, a controller is provided on the bottom support plate;

[0012] The controller is electrically connected to the electric slewing support device;

[0013] The controller is electrically connected to the secondary adjustable telescopic rod;

[0014] The controller is electrically connected to the electric drive mechanism.

[0015] As an improvement, the electric drive mechanism is a reduction drive motor.

[0016] As an improvement, the bottom support plate and the electric slewing support device are fixedly connected by means of threaded connection.

[0017] As an improvement, the electric slewing support device and the lower fixed frame are fixedly connected by means of threaded connection.

[0018] As an improvement, the arm body and the manipulator are fixedly connected by means of a threaded connection.

[0019] As an improvement, the arm body and the rack are fixedly connected by means of a threaded connection.

[0020] As an improvement, the bottom support plate is made of stainless steel.

[0021] As an improvement, the cross section of the core sliding track cylinder is square.

[0022] Compared with the prior art, the utility model has the following advantages: novel structure and unique design. The user can control the electric drive mechanism by using a controller to rotate the electric drive mechanism, control the extension and retraction of the secondary adjustable telescopic rod, thereby controlling the angle of the secondary adjustable telescopic rod, and controlling the rotation of the electric slewing support device, thereby controlling the position adjustment of the manipulator. In summary, it is convenient to adjust and control the position of the manipulator at the end of the arm rod according to actual use, and the operation is simple and easy to use. It has high practicality and is worth promoting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structure diagram of a mechanical arm for an intelligent robot of the utility model. Figure 1 .

[0024] Figure 2 This is a three-dimensional structure diagram of a mechanical arm for an intelligent robot of the utility model. Figure 2 .

[0025] Figure 3 This is a three-dimensional structure diagram of a mechanical arm for an intelligent robot of the utility model. Figure 3 .

[0026] Figure 4 The utility model is a schematic diagram of the main structure of a mechanical arm for an intelligent robot.

[0027] Figure 5The utility model is a schematic diagram of the structure of a mechanical arm for an intelligent robot viewed from above. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0029] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0030] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0031] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0032] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0033] In conjunction with the accompanying drawings, a mechanical arm for an intelligent robot includes a bottom support plate 2, on which an electric rotary support device 8 is fixedly provided, on which a lower fixed frame 1 is fixedly provided, a core sliding track cylinder 3 is rotatably provided at the top of the side of the lower fixed frame 1, and a support frame 4 is provided at the upper end of the core sliding track cylinder 3, and an auxiliary rod 5 is rotatably provided at the middle of the side of the lower fixed frame 1, and a secondary adjustable telescopic rod 6 is provided on the auxiliary rod 5, and the other end of the secondary adjustable telescopic rod 6 is rotatably connected to the end of the support frame 4;

[0034] The core sliding track cylinder 3 is provided with an arm body 7 for sliding, a rack 9 is fixedly provided on the upper side of the arm body 7, and the rack 9 extends from the arm body 7 to the other end; the arm body 7 passes through the core sliding track cylinder 3, an electric drive mechanism 10 is fixedly provided on the core sliding track cylinder 3, and a gear 11 is provided on the output shaft of the electric drive mechanism 10; the gear 11 cooperates with the rack 9;

[0035] A manipulator 12 is fixedly provided at the end of one end of the arm body 7 .

[0036] A support block 13 is provided at the lower part of the bottom support plate 2;

[0037] The bottom support plate 2 and the support block 13 are fixedly connected by threaded connection.

[0038] The bottom support plate 2 is provided with a controller 14;

[0039] The controller 14 is electrically connected to the electric slewing support device 8;

[0040] The controller 14 is electrically connected to the secondary adjustable telescopic rod 6;

[0041] The controller 14 is electrically connected to the electric drive mechanism 10 .

[0042] The electric drive mechanism 10 is a reduction drive motor.

[0043] The bottom support plate 2 and the electric slewing support device 8 are fixedly connected by threaded connection.

[0044] The electric slewing support device 8 and the lower fixed frame body 1 are fixedly connected by threaded connection.

[0045] The arm body 7 and the manipulator 12 are fixedly connected by threaded connection.

[0046] The arm body 7 and the rack 9 are fixedly connected by threaded connection.

[0047] The bottom support plate 2 is made of stainless steel.

[0048] The cross section of the core sliding track tube 3 is square.

[0049] During the specific implementation of the utility model, when the staff using the device use the device, the user controls the electric drive mechanism 10 by using the controller 14 to rotate the electric drive mechanism 10, thereby realizing the movement of the arm body 7 on the core sliding track cylinder 3, which is convenient for controlling the position of the manipulator 12 at the end of the arm body 7; the user controls the extension and retraction of the secondary adjustable telescopic rod body 6 by using the controller 14, thereby controlling the angle of the secondary adjustable telescopic rod body 6, which is convenient for controlling the position of the manipulator 12 at the end of the arm body 7; the user controls the rotation of the electric slewing support device 8 by using the controller 14, thereby realizing the adjustment of the position of the manipulator 12. In summary, it is convenient to adjust and control the position of the manipulator 12 at the end of the arm body 7 according to actual use conditions, and the operation is simple and easy to use. It has high practicality and is worthy of promotion.

[0050] The structure is novel and the design is unique. The user controls the electric drive mechanism 10 by using the controller 14 to rotate the electric drive mechanism 10, control the extension and retraction of the secondary adjustable telescopic rod 6, thereby controlling the angle of the secondary adjustable telescopic rod 6, and controlling the rotation of the electric slewing support device 8, thereby controlling the position adjustment of the manipulator 12; in summary, it is convenient to adjust and control the position of the manipulator 12 at the end of the arm rod 7 according to actual use conditions, and the operation is simple and easy to use. It has high practicality and is worthy of promotion.

[0051] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A mechanical arm for an intelligent robot, characterized in that: The invention comprises a bottom support plate (2), an electric slewing support device (8) is fixedly provided on the bottom support plate (2), a lower fixed frame (1) is fixedly provided on the electric slewing support device (8), a core sliding track cylinder (3) is rotatably provided at the top of the side of the lower fixed frame (1), a support frame (4) is provided at the upper end of the core sliding track cylinder (3), an auxiliary rod (5) is rotatably provided at the middle of the side of the lower fixed frame (1), a secondary adjustable telescopic rod (6) is provided on the auxiliary rod (5), and the other end of the secondary adjustable telescopic rod (6) is rotatably connected to the end of the support frame (4); The core sliding track cylinder (3) is provided with an arm body (7) for sliding, a rack (9) is fixedly provided on the upper side of the arm body (7), and the rack (9) extends from the arm body (7) to the other end; the arm body (7) passes through the core sliding track cylinder (3), an electric drive mechanism (10) is fixedly provided on the core sliding track cylinder (3), and a gear (11) is provided on the output shaft of the electric drive mechanism (10); the gear (11) and the rack (9) cooperate; A mechanical arm (12) is fixedly provided at the end of one end of the arm body (7).

2. The mechanical arm for an intelligent robot according to claim 1, characterized in that: A support block (13) is provided at the lower part of the bottom support plate (2); The bottom support plate (2) and the support block (13) are fixedly connected by means of threaded connection.

3. The mechanical arm for an intelligent robot according to claim 1, characterized in that: The bottom support plate (2) is provided with a controller (14); The controller (14) is electrically connected to the electric slewing support device (8); The controller (14) is electrically connected to the secondary adjustable telescopic rod (6); The controller (14) and the electric drive mechanism (10) are electrically connected.

4. The mechanical arm for an intelligent robot according to claim 1, characterized in that: The electric drive mechanism (10) is a reduction drive motor.

5. The mechanical arm for an intelligent robot according to claim 1, characterized in that: The bottom support plate (2) and the electric slewing support device (8) are fixedly connected by means of threaded connection.

6. The mechanical arm for an intelligent robot according to claim 1, characterized in that: The electric slewing support device (8) and the lower fixed frame (1) are fixedly connected by means of threaded connection.

7. The mechanical arm for an intelligent robot according to claim 1, characterized in that: The arm body (7) and the manipulator (12) are fixedly connected by means of threaded connection.

8. The mechanical arm for an intelligent robot according to claim 1, characterized in that: The arm body (7) and the rack (9) are fixedly connected by means of threaded connection.

9. The mechanical arm for an intelligent robot according to claim 1, characterized in that: The material of the bottom support plate (2) is stainless steel.

10. The mechanical arm for an intelligent robot according to claim 1, characterized in that: The cross section of the core sliding track cylinder (3) is square.

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