Industrial robot with self-adaptive environment

Abstract

The utility model discloses an industrial robot with a self-adaptive environment, which belongs to the technical field of industrial robots and comprises a base, a groove is formed in the base, a bidirectional motor is fixedly connected to the inner bottom of the groove, output rods are mounted on two sides of the bidirectional motor, and the output rods are connected with the base. A driving wheel is arranged at the end, away from the bidirectional motor, of the output rod, a main linkage rod is installed at one end of the driving wheel, a mounting frame is arranged on one side of the main linkage rod, and an electric telescopic rod is fixedly connected to the mounting frame. According to the industrial robot with the self-adaptive environment, by arranging the driving wheels, the main linkage rod, the secondary linkage rod, a second linkage wheel and a crawler belt, when the industrial robot encounters stairs and uneven terrains, the main linkage rod and the secondary linkage rod can move on the mounting frame; and therefore, the industrial robot stably drives the crawler belt to pass through the uneven terrain through the driving wheel, and the applicability of the industrial robot is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of industrial robots, in particular to an industrial robot with an adaptive environment. Background Art

[0002] An industrial robot is a robot that is programmed through a system terminal to match the hydraulic system in the robot's mechanical arm, and controls the advancement and extraction of oil in the hydraulic system through a remote terminal, thereby controlling the industrial robot's mechanical arm to clamp the workpiece. In the actual use of industrial robots currently on the market, due to the lack of mobile structures that can adapt to different terrains, industrial robots need to be manually moved by staff when encountering uneven terrain, which in turn affects the normal use of industrial robots and reduces the applicability of industrial robots. Utility Model Content

[0003] In order to overcome the above-mentioned defects, the utility model provides an industrial robot with an adaptive environment, which solves the problem that the industrial robot lacks a mobile structure that can adapt to different terrains, so that the industrial robot needs to be manually moved by staff when encountering uneven terrain, which in turn affects the normal use of the industrial robot and reduces the applicability of the industrial robot.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an industrial robot with an adaptive environment, comprising a base, a groove is provided in the base, a bidirectional motor is fixedly connected to the bottom of the groove, output rods are installed on both sides of the bidirectional motor, a driving wheel is provided at one end of the output rod away from the bidirectional motor, a main linkage rod is installed at one end of the driving wheel, a mounting frame is provided on one side of the main linkage rod, an electric telescopic rod is fixedly connected to the mounting frame, an assembly rod is installed at one end of the electric telescopic rod, and a first linkage wheel is provided at one end of the assembly rod;

[0005] A secondary linkage rod is installed on one side of the mounting frame. The number of the secondary linkage rods is four and they are distributed in a rectangular array. A second linkage wheel is arranged at one end of the secondary linkage rod away from the mounting frame. The outer arc surface of the second linkage wheel is movably connected with a crawler track.

[0006] As a further solution of the utility model: a supporting motor is fixedly connected to the base, a first bevel gear is installed on the supporting motor through an output shaft, and a second bevel gear is connected to the first bevel gear.

[0007] As a further solution of the utility model: a support seat is installed on the support motor, a large arm piece is fixedly connected to one side of the second bevel gear, and the support seat is movably connected to the large arm piece.

[0008] As a further solution of the utility model: a first rotating motor is installed at one end of the large arm member away from the support seat, and a small arm member is arranged at one end of the first rotating motor.

[0009] As a further solution of the utility model: one end of the small arm member is movably connected to a rotating rod, and a second rotating motor is installed at one end of the rotating rod away from the small arm member.

[0010] As a further solution of the utility model: the second rotating motor is installed with a connecting rod through the output shaft, and one end of the connecting rod is fixedly connected with a clamp.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The industrial robot with adaptive environment is provided with a driving wheel, a main linkage rod, a secondary linkage rod, a second linkage wheel and a crawler track. When the industrial robot encounters stairs and uneven terrain, the main linkage rod and the secondary linkage rod can move on the mounting frame, so that the industrial robot can smoothly drive the crawler track with the driving wheel to pass through the uneven terrain, thereby improving the applicability of the industrial robot.

[0013] 2. The industrial robot with adaptive environment is provided with an electric telescopic rod, an assembly rod and a first linkage wheel, so that the electric telescopic rod can drive the first linkage wheel to extend and retract through the assembly rod, and then the first linkage wheel can start the squeezing and tightening effect on the crawler track, so that the crawler track can be more firmly installed on the driving wheel, thereby improving the stability of the industrial robot. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the base and bidirectional motor structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the drive wheel and crawler structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the support motor and the first bevel gear of the utility model;

[0018] In the figure: 1. base; 2. groove; 3. bidirectional motor; 4. output rod; 5. driving wheel; 6. main linkage rod; 7. mounting frame; 8. electric telescopic rod; 9. assembly rod; 10. first linkage wheel; 11. secondary linkage rod; 12. second linkage wheel; 13. crawler track; 14. supporting motor; 15. first bevel gear; 16. second bevel gear; 17. supporting seat; 18. big arm member; 19. first rotating motor; 20. small arm member; 21. rotating rod; 22. second rotating motor; 23. connecting rod; 24. clamping clip. DETAILED DESCRIPTION

[0019] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0020] like Figure 1-4 As shown, the utility model provides a technical solution: an industrial robot with an adaptive environment, comprising a base 1, a support motor 14 is fixedly connected to the base 1, a first bevel gear 15 is installed on the support motor 14 through an output shaft, a second bevel gear 16 is connected to the first bevel gear 15, and the support motor 14 is provided so that the support motor 14 can drive the second bevel gear 16 to rotate through the first bevel gear 15 while supporting the upper arm member 18, thereby driving the upper structure to adjust the angle;

[0021] A support seat 17 is installed on the support motor 14, and a large arm member 18 is fixedly connected to one side of the second bevel gear 16. The support seat 17 is movably connected to the large arm member 18. By setting the support seat 17, the support seat 17 can protect the first bevel gear 15 and the second bevel gear 16 inside.

[0022] A first rotating motor 19 is installed at one end of the large arm member 18 away from the support seat 17, a small arm member 20 is installed at one end of the first rotating motor 19, a rotating rod 21 is movably connected to one end of the small arm member 20, and a second rotating motor 22 is installed at one end of the rotating rod 21 away from the small arm member 20. By setting the rotating rod 21, the rotating rod 21 can rotate with the clamping clamp 24, so that the clamping clamp 24 can clamp workpieces at different positions;

[0023] The second rotary motor 22 is provided with a connecting rod 23 via an output shaft, and one end of the connecting rod 23 is fixedly connected with a clamping clamp 24. By providing the clamping clamp 24, the clamping clamp 24 moves inward, so that the industrial robot can perform a clamping operation on the workpiece.

[0024] A groove 2 is provided in the base 1, a bidirectional motor 3 is fixedly connected to the bottom of the groove 2, output rods 4 are installed on both sides of the bidirectional motor 3, a driving wheel 5 is provided at one end of the output rod 4 away from the bidirectional motor 3, a main linkage rod 6 is installed at one end of the driving wheel 5, a mounting frame 7 is provided on one side of the main linkage rod 6, an electric telescopic rod 8 is fixedly connected to the mounting frame 7, an assembly rod 9 is installed at one end of the electric telescopic rod 8, and a first linkage wheel 10 is provided at one end of the assembly rod 9;

[0025] A secondary linkage rod 11 is installed on one side of the mounting frame 7. There are four secondary linkage rods 11 distributed in a rectangular array. A second linkage wheel 12 is arranged at one end of the secondary linkage rod 11 away from the mounting frame 7. The outer arc surface of the second linkage wheel 12 is movably connected to a crawler track 13.

[0026] The working principle of the utility model is:

[0027] When in use, the bidirectional motor 3 can drive the driving wheel 5 to rotate through the output rods 4 on both sides, so that the driving wheel 5 can drive the crawler 13 to move by rotating and then drive the industrial robot to move. When the industrial robot encounters uneven terrain, the crawler 13 can continuously adjust its shape according to the terrain through the cooperation of the main linkage rod 6 and the secondary linkage rod 11 set on one side of the mounting frame 7, so that the industrial robot can smoothly pass through the terrain;

[0028] When the industrial robot starts clamping operation, the support motor 14, the first rotary motor 19 and the second rotary motor 22 are started, so that the upper arm 18 and the lower arm 20 can bring the clamping clamp 24 close to the workpiece to be processed, and then the clamping clamp 24 can smoothly clamp the workpiece.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 an indirect connection 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 invention can be understood by specific circumstances.

[0030] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. An industrial robot with an adaptive environment, comprising a base (1), characterized in that: A groove (2) is provided in the base (1), a bidirectional motor (3) is fixedly connected to the bottom of the groove (2), output rods (4) are installed on both sides of the bidirectional motor (3), a driving wheel (5) is provided at one end of the output rod (4) away from the bidirectional motor (3), a main linkage rod (6) is installed at one end of the driving wheel (5), a mounting frame (7) is provided on one side of the main linkage rod (6), an electric telescopic rod (8) is fixedly connected to the mounting frame (7), an assembly rod (9) is installed at one end of the electric telescopic rod (8), and a first linkage wheel (10) is provided at one end of the assembly rod (9); A secondary linkage rod (11) is installed on one side of the mounting frame (7), the number of the secondary linkage rods (11) is four and they are distributed in a rectangular array, a second linkage wheel (12) is arranged at one end of the secondary linkage rod (11) away from the mounting frame (7), and the outer arc surface of the second linkage wheel (12) is movably connected to a crawler track (13).

2. The industrial robot with adaptive environment according to claim 1, characterized in that: A support motor (14) is fixedly connected to the base (1), a first bevel gear (15) is installed on the support motor (14) via an output shaft, and a second bevel gear (16) is toothed on the first bevel gear (15).

3. The industrial robot with adaptive environment according to claim 2, characterized in that: A support seat (17) is installed on the support motor (14); a large arm member (18) is fixedly connected to one side of the second bevel gear (16); and the support seat (17) is movably connected to the large arm member (18).

4. The industrial robot with adaptive environment according to claim 3, characterized in that: A first rotating motor (19) is installed at one end of the large arm member (18) away from the supporting seat (17), and a small arm member (20) is arranged at one end of the first rotating motor (19).

5. The industrial robot with adaptive environment according to claim 4, characterized in that: One end of the small arm member (20) is movably connected to a rotating rod (21), and one end of the rotating rod (21) away from the small arm member (20) is installed with a second rotating motor (22).

6. The industrial robot with adaptive environment according to claim 5, characterized in that: The second rotating motor (22) is provided with a connecting rod (23) via an output shaft, and one end of the connecting rod (23) is fixedly connected to a clamp (24).

Images