Intelligent identification control mechanical arm

Abstract

The invention provides an intelligent identification control mechanical arm, and belongs to the technical field of mechanical arms. The U-shaped seat is fixedly connected to the upper end of the base; the first rotating arm is rotationally connected into the U-shaped seat; the control terminal is mounted in the first rotating arm; the recognition mechanism comprises a storage groove, a sliding body, a control panel, a recognition module and a sliding groove, and the storage groove is formed in the surface of the first rotating arm; by using the device, a console is omitted, the overall occupied space of the mechanical arm is reduced, and reasonable planning of mechanical equipment in a site is facilitated.

Description

Technical Field

[0001] The present invention belongs to the technical field of mechanical arms, and in particular relates to an intelligent recognition and control mechanical arm. Background Art

[0002] A robotic arm is a robotic device that simulates the functions of a human arm and is widely used in industrial manufacturing, medical surgery, space exploration and other fields. It consists of a series of joints and connecting rods, and is driven by motors, pneumatics or hydraulics to achieve precise positioning and operation. The robotic arm has high flexibility and adaptability, and can be programmably controlled to complete repetitive or complex tasks. On industrial production lines, the robotic arm can improve production efficiency and reduce labor costs; in the medical field, it assists doctors in completing high-precision surgeries and relieves patients' pain; in space missions, the robotic arm assists astronauts in extravehicular operations to ensure the smooth progress of the mission. With the development of artificial intelligence technology, the robotic arm will become more intelligent and create more value for human society.

[0003] In the prior art, when a robotic arm is in use, it needs to be equipped with a control console, which controls the operation of the robotic arm. After being equipped with the control console, the control console will take up space in the venue and affect the distribution of equipment in the venue. At the same time, the existing robotic arm clamps have a relatively closed and heavy structure, which will increase energy consumption and reduce operational flexibility, and cannot evenly distribute the clamping force, which may cause unstable clamping or damage to the object. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent recognition and control robotic arm, aiming to solve the problem in the prior art that when the robotic arm is in use, it needs to be equipped with a control console, and the operation of the robotic arm is controlled by the control console. After being equipped with the control console, the control console will occupy space in the venue and affect the allocation of equipment in the venue.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] An intelligent recognition and control mechanical arm, comprising:

[0007] Base;

[0008] A U-shaped seat, the U-shaped seat being fixedly connected to the upper end of the base;

[0009] The first rotating arm is rotatably connected in the U-shaped seat;

[0010] A control terminal, wherein the control terminal is installed in the first rotating arm;

[0011] The identification mechanism includes a storage groove, a sliding body, a control panel, an identification module and a sliding groove, wherein the storage groove is opened on the surface of the first rotating arm, the sliding body is slidably connected in the storage groove, the control panel is slidably connected in the sliding body, the control panel is electrically connected to the control terminal, and the identification module is installed in the control panel.

[0012] As a preferred solution of the present invention, two limiting sliding grooves are provided on the inner walls on both sides of the storage groove, and the sliding body is slidably connected in the plurality of limiting sliding grooves.

[0013] As a preferred solution of the present invention, a first electric push rod is fixedly connected inside the first rotating arm, and an extended end of the first electric push rod movably penetrates an inner wall of one side of the storage groove and is fixed to one end of the sliding body.

[0014] As a preferred solution of the present invention, a second electric push rod is fixedly connected to the sliding body, and an extended end of the second electric push rod movably passes through the lower inner wall of the sliding groove and is fixed to the lower end of the control panel.

[0015] As a preferred solution of the present invention, a first motor is fixedly connected to the surface of the U-shaped seat, and an output end of the first motor movably passes through the U-shaped seat and is fixedly connected to the first rotating arm.

[0016] As a preferred solution of the present invention, a second rotating arm is rotatably connected inside the first rotating arm, a second motor is fixedly connected to the surface of the first rotating arm, an output end of the second motor movably passes through the first rotating arm and is fixedly connected to the second rotating arm, and a clamp is fixedly connected to one end of the second rotating arm.

[0017] As a preferred solution of the present invention, the clamping jaw includes a base and a clamping plate. The clamping plate is provided in two groups. The two groups of clamping plates are slidably connected in a slide groove provided in the base. The facing surfaces of the two clamping plates are extended with convex edges.

[0018] As a preferred solution of the present invention, the clamp includes a base and a clamp frame, the clamp frame is provided with two groups, the base is provided with two groups of slide grooves, a connecting shaft is slidably provided in the slide groove, the connecting shaft is fixedly connected to the connecting plate of the clamp frame, and the clamp frame is trapezoidal and six faces are hollow.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In this scheme, by using this device, the control console is eliminated, the space occupied by the entire robotic arm is reduced, and the rational planning of mechanical equipment in the site is facilitated. The limit slide groove is used to improve the sliding stability of the sliding body. The surface of the sliding body is fixedly connected with a protrusion matching the limit slide groove, and the protrusion slides in the limit slide groove.

[0021] 2. In the present invention, the clamping frame can provide a larger contact area, which is suitable for clamping objects of different shapes and sizes. At the same time, the hollowing of the clamping frame can reduce the weight of the clamping claw and improve its operational flexibility and efficiency. The hollowing design also helps to reduce the use of materials, reduce costs, and improve the heat dissipation performance of the clamping claw. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a first perspective stereogram of the present invention;

[0024] Figure 2 It is a second viewing angle stereogram of the present invention;

[0025] Figure 3 is a cross-sectional view of the present invention;

[0026] Figure 4 is a three-dimensional diagram of a first type of clamping jaw of the present invention;

[0027] Figure 5 It is a three-dimensional diagram of the second clamping jaw of the present invention.

[0028] In the figure: 1. base; 2. U-shaped seat; 3. first rotating arm; 4. second rotating arm; 5. clamping claw; 6. first motor; 7. second motor; 8. storage slot; 9. sliding body; 10. control panel; 11. identification module; 12. limiting slide slot; 13. first electric push rod; 14. second electric push rod; 15. sliding slot; 16. clamping frame; 17. connecting plate; 18. clamping plate; 19. slide slot; 20. convex ridge. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Example

[0031] See also Figure 1-Figure 5 , the present invention provides the following technical solutions:

[0032] An intelligent recognition and control mechanical arm, comprising:

[0033] Base 1;

[0034] A U-shaped seat 2, the U-shaped seat 2 is fixedly connected to the upper end of the base 1;

[0035] The first rotating arm 3 is rotatably connected to the U-shaped seat 2;

[0036] A control terminal, which is installed in the first rotating arm 3;

[0037] The identification mechanism includes a storage groove 8, a sliding body 9, a control panel 10, an identification module 11 and a sliding groove 15. The storage groove 8 is opened on the surface of the first rotating arm 3. The sliding body 9 is slidably connected in the storage groove 8. The control panel 10 is slidably connected in the sliding body 9. The control panel 10 is electrically connected to the control terminal. The identification module 11 is installed in the control panel 10.

[0038] In a specific embodiment of the present invention, the control console is cancelled, and the programming and operation contents of the robot arm are collected in the control terminal. The sliding body 9 in the identification mechanism slides in the storage slot 8. After the sliding body 9 slides out of the storage slot 8, the control panel 10 slides out of the sliding body 9. The control panel 10 is electrically connected to the control terminal. The control panel 10 and the control terminal send an operation signal to the second motor 7, the first motor 6 and the clamp 5, and the robot arm starts to run as a whole. An identification module 11 is installed in the control panel 10, and face recognition is performed through the identification module 11. The control panel 10 can be operated only after face recognition. Through this solution, the control console is cancelled, the space occupied by the robot arm as a whole is reduced, and the rational planning of mechanical equipment in the site is facilitated.

[0039] For details, please refer to Figure 1-Figure 3 Two limiting sliding grooves 12 are provided on the inner walls on both sides of the storage groove 8 , and the sliding body 9 is slidably connected in the plurality of limiting sliding grooves 12 .

[0040] In this embodiment: the limiting slide groove 12 is used to improve the sliding stability of the sliding body 9 , and a protrusion matching the limiting slide groove 12 is fixedly connected to the surface of the sliding body 9 , and the protrusion slides in the limiting slide groove 12 .

[0041] For details, please refer to Figure 1-Figure 3 A first electric push rod 13 is fixedly connected inside the first rotating arm 3 , and an extended end of the first electric push rod 13 movably passes through an inner wall of one side of the receiving groove 8 and is fixed to one end of the sliding body 9 .

[0042] In this embodiment, the first electric push rod 13 is used to control the sliding body 9 to slide in the receiving groove 8.

[0043] For details, please refer to Figure 1-Figure 3 A second electric push rod 14 is fixedly connected to the sliding body 9 , and an extended end of the second electric push rod 14 movably passes through the lower inner wall of the sliding groove 15 and is fixed to the lower end of the control panel 10 .

[0044] In this embodiment, the second electric push rod 14 is used to control the control panel 10 to slide in the sliding groove 15 .

[0045] For details, please refer to Figure 1-Figure 3 A first motor 6 is fixedly connected to the surface of the U-shaped seat 2 , and an output end of the first motor 6 movably passes through the U-shaped seat 2 and is fixedly connected to the first rotating arm 3 .

[0046] In this embodiment: the first motor 6 is used to control the rotation of the first rotating arm 3 .

[0047] For details, please refer to Figure 1-Figure 3 The second rotating arm 4 is rotatably connected inside the first rotating arm 3, a second motor 7 is fixedly connected to the surface of the first rotating arm 3, an output end of the second motor 7 movably passes through the first rotating arm 3 and is fixedly connected to the second rotating arm 4, and a clamp 5 is fixedly connected to one end of the second rotating arm 4.

[0048] In this embodiment: the second motor 7 is used to control the rotation of the second rotating arm 4, and the clamping claw 5 is used to clamp an object during operation.

[0049] For details, please refer to Figure 4-Figure 5 The clamping jaw 5 includes a base and a clamping plate 18. The clamping plate 18 is provided with two groups. The two groups of clamping plates 18 are slidably connected in a slide groove 19 provided in the base. The facing surfaces of the two clamping plates 18 are extended with convex edges 20.

[0050] In this embodiment, the slide groove 19 provided on the base is used for slidingly connecting the clamping plate 18, allowing the clamping plate 18 to move on the base to meet different operation requirements. The slide groove 19 can make the sliding end of the clamping plate 18 slide in a limited position to ensure that the clamping claw can reliably perform its function. The facing surfaces of the two clamping plates 18 extend with ridges 20 to enhance the clamping force and improve the clamping stability. The ridges 20 can increase the contact area between the clamping plate 18 and the clamped object, thereby improving the firmness of the clamping and reducing the possibility of sliding or loosening.

[0051] For details, please refer to Figure 4-Figure 5 The clamping jaw 5 includes a base and a clamping frame 16. The clamping frame 16 is provided with two groups. The base is provided with two groups of slide grooves 19. A connecting shaft is slidably provided in the slide groove 19. The connecting shaft is fixedly connected to the connecting plate 17 of the clamping frame 16. The clamping frame is trapezoidal and six faces are hollow.

[0052] In this embodiment: a connecting shaft is provided in the slide groove 19 to provide a stable sliding mechanism to ensure accurate control and operation of the clamping jaws. The connecting shaft allows the clamping frame 16 to move stably on the base. The clamping frame 16 is a trapezoidal body, which can provide a larger contact area and is suitable for clamping objects of different shapes and sizes. The six faces of the clamping frame 16 are hollowed out, which can reduce the weight of the clamping jaws and improve their flexibility and efficiency in operation. The hollow design also helps to reduce the use of materials, reduce costs, and may improve the heat dissipation performance of the clamping jaws.

[0053] It should be noted that the specific types of the first motor 6, the second motor 7, the control terminal, the control panel 10, the identification module 11, the first electric push rod 13 and the second electric push rod 14 to be used are selected by relevant technical personnel familiar with the field, and the above-mentioned first motor 6, the second motor 7, the clamp 5, the control terminal, the control panel 10, the identification module 11, the first electric push rod 13 and the second electric push rod 14 are all existing technologies and will not be elaborated in this solution.

[0054] The working principle and use process of the present invention are as follows: When the device is in use, the first electric push rod 13 is first controlled to operate, and the first electric push rod 13 drives the sliding body 9 to slide out a part of the storage groove 8, and then the second electric push rod 14 is controlled to operate, and the second electric push rod 14 drives the control panel 10 to slide upward a part of the sliding body 9. The operator performs face recognition through the recognition module 11, and uses the control panel 10 after recognition. The control panel 10 sends a signal to the control terminal, and the entire robot arm starts to operate; by using the device, the control console is eliminated, the space occupied by the entire robot arm is reduced, and the rational planning of mechanical equipment in the site is facilitated.

[0055] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned 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 present invention shall be included in the protection scope of the present invention.

Claims

1. An intelligent recognition and control robotic arm, It is characterized in that include: Base (1); A U-shaped seat (2), wherein the U-shaped seat (2) is fixedly connected to the upper end of the base (1); A first rotating arm (3) is rotatably connected to the U-shaped seat (2); A control terminal, the control terminal being installed in the first rotating arm (3); An identification mechanism, the identification mechanism comprising a storage slot (8), a sliding body (9), a control panel (10), an identification module (11) and a sliding slot (15), the storage slot (8) being opened on the surface of a first rotating arm (3), the sliding body (9) being slidably connected in the storage slot (8), the control panel (10) being slidably connected in the sliding body (9), the control panel (10) being electrically connected to a control terminal, and the identification module (11) being installed in the control panel (10).

2. The intelligent recognition and control robot arm according to claim 1, Features: Two limiting sliding grooves (12) are provided on the inner walls on both sides of the storage groove (8), and the sliding body (9) is slidably connected in the plurality of limiting sliding grooves (12).

3. The intelligent recognition and control robot arm according to claim 2, Features: A first electric push rod (13) is fixedly connected inside the first rotating arm (3), and an extended end of the first electric push rod (13) movably penetrates an inner wall of one side of the storage groove (8) and is fixed to one end of the sliding body (9).

4. The intelligent recognition and control robot arm according to claim 3, Features: A second electric push rod (14) is fixedly connected inside the sliding body (9), and an extended end of the second electric push rod (14) movably penetrates the lower inner wall of the sliding groove (15) and is fixed to the lower end of the control panel (10).

5. The intelligent recognition and control robot arm according to claim 4, Features: A first motor (6) is fixedly connected to the surface of the U-shaped seat (2); an output end of the first motor (6) movably passes through the U-shaped seat (2) and is fixedly connected to the first rotating arm (3).

6. The intelligent recognition and control robot arm according to claim 5, Features: A second rotating arm (4) is rotatably connected inside the first rotating arm (3); a second motor (7) is fixedly connected to the surface of the first rotating arm (3); an output end of the second motor (7) movably passes through the first rotating arm (3) and is fixedly connected to the second rotating arm (4); and a clamping claw (5) is fixedly connected to one end of the second rotating arm (4).

7. The intelligent recognition and control robot arm according to claim 6, Features: The clamping jaw (5) comprises a base and a clamping plate (18). The clamping plates (18) are provided in two groups. The two groups of clamping plates (18) are slidably connected in a sliding groove (19) provided in the base. The facing surfaces of the two clamping plates (18) are extended with convex ridges (20).

8. The intelligent recognition and control robot arm according to claim 6, Features: The clamping jaw (5) comprises a base and a clamping frame (16). The clamping frame (16) is provided with two groups. The base is provided with two groups of slide grooves (19). A connecting shaft is slidably provided in the slide groove (19). The connecting shaft is fixedly connected to a connecting plate (17) of the clamping frame (16). The clamping frame is trapezoidal in shape and six faces are hollow.

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