Computer-operated robot

Abstract

The invention relates to a robot, in particular to a computer-operated robot. A computer-operated robot comprises rotating wheels, the number of the rotating wheels is three, one rotating wheel is arranged on the upper portion, the two rotating wheels are arranged on the lower portion, a belt is arranged among the three rotating wheels, annular edges are arranged at the front end and the rear end of each rotating wheel, two rotating rods are hinged to a square base, and the two rotating wheels located on the lower side are rotationally connected to the lower ends of the two rotating rods respectively. A square column is fixed to the upper side of the square base, a sliding sleeve is connected to the square column in a sliding mode, a rotating wheel located on the upper side is rotationally connected to the sliding sleeve, and a compression spring is connected to the square column in a sleeving mode and located between the square base and the sliding sleeve. The walking mode can be conveniently changed, and stable large-friction walking or rapid small-friction walking can be achieved.

Description

Technical Field

[0001] The present invention relates to a robot, and more particularly to a computer-operated robot. Background Art

[0002] Robots usually refer to automated equipment that uses mechanical technology in design and manufacturing. They can complete various tasks, such as assembly, handling, welding, etc. Robots are usually divided into industrial robots and service robots. Industrial robots are mainly used in manufacturing, while service robots are mostly used in the fields of home, medical care, entertainment, etc. Traditional robots are often moved by wheels, which makes the robots unstable when moving. Such robots that move by wheels cannot change the walking mode, cannot stably walk with high friction or walk quickly with low friction, and have average adaptability. Summary of the invention

[0003] In order to overcome the deficiencies of the prior art, the present invention provides a computer-operated robot, which has the beneficial effect of being able to conveniently change walking modes, and can stably walk with high friction or walk quickly with low friction.

[0004] A computer-operated robot comprises three rotating wheels, one of which is located at the top and two at the bottom. A belt is arranged between the three rotating wheels. Both the front and rear ends of each rotating wheel are provided with an annular edge. Two rotating rods are hinged on a square seat. Two rotating wheels located at the bottom are rotatably connected to the lower ends of the two rotating rods respectively.

[0005] A square column is fixed on the upper side of the square seat, a sliding sleeve is slidably connected to the square column, a rotating wheel located on the upper side is rotatably connected to the sliding sleeve, a compression spring is sleeved on the square column, and the compression spring is located between the square seat and the sliding sleeve.

[0006] Motor 1 is fixed on the two rotating rods, and the output shafts of the two motors 1 are respectively connected to the two rotating wheels.

[0007] Two motors 2 are fixed on the square base, and the two motors 2 respectively drive the two rotating rods to rotate on the square base. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The present invention is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0009] Figure 1 A schematic diagram of the structure of a computer-operated robot Figure 1 ;

[0010] Figure 2 A schematic diagram of the structure of a computer-operated robot Figure 2 ;

[0011] Figure 3 A schematic diagram of the structure of a computer-operated robot Figure 3;

[0012] Figure 4 Schematic diagram of the belt structure Figure 1 ;

[0013] Figure 5 Schematic diagram of the belt structure Figure 2 ;

[0014] Figure 6 Schematic diagram of the belt structure Figure 3 ;

[0015] Figure 7 The structure diagram of the lifting wheel Figure 1 ;

[0016] Figure 8 The structure diagram of the lifting wheel Figure 2 ;

[0017] Fig. 9 The structure of the turntable is shown in Figure 1. Figure 1 ;

[0018] Fig.10 The structure of the turntable is shown in Figure 1. Figure 2 ;

[0019] Fig.11 The structure diagram of the top frame Figure 1 ;

[0020] Fig.12 The structure diagram of the top frame Figure 2 .

[0021] In the figure: belt 101; rotating wheel 102; ring edge 103; motor 1 104; rotating rod 105; square seat 106; motor 2 107; sliding sleeve 108; square column 109; compression spring 110;

[0022] Lifting wheel 201; telescopic rod 1 202; sliding seat 203; telescopic rod 2 204; top plate 205; column 206;

[0023] Turntable 301; camera 302; vertical rod 303; motor three 304; motor base 305; telescopic rod three 306; motor four 307; portal frame 308;

[0024] Top frame 401; lifting strip 402; top plate 403; tension spring 404; telescopic rod four 405; annular groove 406; hanging wheel 407; support rod 408; motor five 409. DETAILED DESCRIPTION

[0025] like Figure 4-6 As shown, this example can achieve the effect of controlling the friction between the belt 101 and the ground.

[0026] Since the computer-operated robot includes a rotating wheel 102, there are three rotating wheels 102, one of which is on the top and two on the bottom, and the belt 101 is arranged between the three rotating wheels 102. The front and rear ends of each rotating wheel 102 are provided with a ring edge 103. Two rotating rods 105 are hinged on the square seat 106, and the two rotating wheels 102 located on the lower side are respectively rotatably connected to the lower ends of the two rotating rods 105. The three rotating wheels 102 can rotate, thereby driving the belt 101 to rotate, and then through the belt 101 contacting the ground with a large area, thereby driving the robot to move stably. Both rotating rods 105 can rotate on the square seat 106, thereby changing the spacing and position of the two rotating wheels 102, controlling the length of the belt 101 between the two rotating wheels 102, controlling the area of ​​the belt 101 contacting the ground, and controlling the friction between the belt 101 and the ground. The greater the friction, the more stable the robot moves, but the greater the friction, the greater the power consumption of the robot. It is convenient to change the walking mode, and can walk stably with large friction or walk quickly with small friction.

[0027] like Figure 4-6 As shown, this example can achieve the effect of keeping the three rotating wheels 102 in a taut state.

[0028] Since a square column 109 is welded to the upper side of the square base 106, a sleeve 108 is slidably connected to the square column 109, and the rotating wheel 102 on the upper side is rotatably connected to the sleeve 108, a compression spring 110 is sleeved on the square column 109, and the compression spring 110 is located between the square base 106 and the sleeve 108. The compression spring 110 always gives an upward force to the sleeve 108, so that the sleeve 108 always has a tendency to move upward along the square column 109, and then the rotating wheel 102 on the upper side always has a tendency to move upward, and then the three rotating wheels 102 are kept in a taut state through the rotating wheel 102 on the upper side.

[0029] like Figure 4-6 As shown, this example can achieve the effect of driving the belt 101 to rotate and drive the robot to walk.

[0030] Since the two rotating rods 105 are connected to motor 104 by screws, the output shafts of the two motors 104 are respectively connected to the two rotating wheels 102, and the rotating wheels 102 are driven by motor 104 to rotate, thereby driving the belt 101 to rotate between the three rotating wheels 102, and then driving the belt 101 to rotate to drive the robot to walk.

[0031] like Figure 4-6 As shown, this example can achieve the effect of driving the two rotating rods 105 to rotate on the square seat 106.

[0032] Since two motors 107 are connected to the square base 106 by screws, the two motors 107 respectively drive the two rotating rods 105 to rotate on the square base 106 , thereby driving the two rotating rods 105 to rotate on the square base 106 .

[0033] like Figure 4-8 As shown, this example can facilitate the robot to pass through terrain that is not very flat.

[0034] Since a top plate 205 is welded to the upper end of the square column 109, a slide 203 is slidably connected to the top plate 205 in the front-to-back direction, a column 206 is vertically slidably connected to the slide 203, and a lifting wheel 201 is rotatably connected to the lower end of the column 206. The lifting wheel 201 is inserted into the lower side of the belt 101, and the slide 203 can slide back and forth on the top plate 205 to adjust the front and back position of the lifting wheel 201. The column 206 can slide vertically on the slide 203 to adjust the height of the lifting wheel 201, and then the lifting wheel 201 can be inserted into the middle part of the lower side of the belt 101, and then the lifting wheel 201 is driven to move upward, so that the middle part of the lower side of the belt 101 is lifted, and the lower side of the belt 101 becomes a triangle. At this time, the belt 101 is supported by the ground only through the rotating wheels 102 at the left and right ends, so as to facilitate the robot to pass through uneven terrain.

[0035] like Figure 7-8 As shown, this example can achieve the effect of driving the lifting wheel 201 to move up, down, left and right.

[0036] Since the top plate 205 is connected to the telescopic rod 204 by screws, and the movable end of the telescopic rod 204 is connected to the slide 203 by screws; the slide 203 is connected to the telescopic rod 1 202 by screws, and the movable end of the telescopic rod 1 202 is connected to the column 206 by screws, when the telescopic rod 204 is extended or retracted, it drives the slide 203 to slide back and forth on the top plate 205, and when the telescopic rod 1 202 is extended or retracted, it drives the column 206 to slide vertically on the slide 203, thereby driving the lifting wheel 201 to move up, down, left and right.

[0037] like Figure 7-10 As shown, this example can achieve the effect of motor four 307 driving the turntable 301 to rotate to different directions.

[0038] Because the top plate 205 is connected with a gantry 308 by screws, the gantry 308 is connected with a motor 4 307 by screws, and the output shaft of the motor 4 307 is connected with a turntable 301 by screws. The turntable 301 is driven by the motor 4 307 to rotate to different directions.

[0039] like Figure 7-10 As shown, this example can achieve the effect of allowing the robot's glasses to be adjusted to multiple directions for terrain monitoring.

[0040] Since the upper side of the turntable 301 is welded with a vertical rod 303, the vertical rod 303 is vertically slidably connected with a motor seat 305, the motor seat 305 is screwed with a motor 304, the output shaft of the motor 304 is screwed with a camera 302, and the turntable 301 is fixed with a column 206, and the movable end of the column 206 is fixed on the motor seat 305. The turntable 301 rotates to different directions, so that the camera 302 shoots in different directions, and then the telescopic rod 306 is extended and retracted to drive the motor seat 305 to slide vertically on the vertical rod 303, thereby driving the camera 302 to rise and fall, and then driving the camera 302 to be lifted to different heights, and then the camera 302 is driven to rotate by the motor 304, thereby adjusting the pitch angle of the camera 302, and the camera 302 is equivalent to the robot's glasses, so that the robot's glasses can be adjusted to multiple directions for terrain monitoring.

[0041] like Figure 11-12 As shown, this example can achieve the effect of allowing the robot to hang on the rope and move along the rope.

[0042] Since the upper side of the turntable 301 is connected to the support rod 408 by screws, the upper side of the support rod 408 is welded with the top frame 401, the left and right ends of the top frame 401 are vertically slidably connected with the lifting bars 402, and the lower end of each lifting bar 402 is rotatably connected with the hanging wheel 407, and the hanging wheel 407 is provided with a ring groove 406, and the lower end of the lifting bar 402 is connected to the motor 5 409 by screws, and the output shaft of the motor 5 409 is connected to the hanging wheel 407, and the lifting bar 402 slides vertically on the top frame 401, thereby driving the hanging wheel 407 to rise and fall, and then the two hanging wheels 407 can be hung on the rope, and then the two motors 5 409 respectively drive the two hanging wheels 407 to rotate, and then drive the two motors 5 409 to roll on the rope, so that the robot can be hung on the rope and move along the rope.

[0043] like Figure 11-12 As shown, this example can achieve the effect that when the two hanging wheels 407 move on the rope, the elasticity of the tension spring can obtain a shock-absorbing effect.

[0044] Since a top sheet 403 is welded to the upper end of the lifting bar 402, a telescopic rod 405 is connected to the top frame 401 by screws, a tension spring 404 is welded to the movable end of the telescopic rod 405, and the upper end of the tension spring 404 is welded to the top sheet 403, the telescopic rod 405 is extended and retracted to drive the top sheet 403 to rise and fall, thereby driving the lifting bar 402 to rise and fall, and thereby driving the hanging wheel 407 to rise and fall, the lifting bar 402 and the top sheet 403 can be located at a small distance up and down by the elasticity of the tension spring 404, so that the two hanging wheels 407 can obtain a shock-absorbing effect by the elasticity of the tension spring when moving on the rope.

[0045] The robot is connected to a computer via a wireless network. The robot is equipped with a rechargeable power source. The computer can control the operation of multiple telescopic rods and multiple motors on the robot to control the movement of the robot. The images captured by the camera on the robot can be transmitted to the computer via the wireless network for viewing.

Claims

1. A computer-operated robot, comprising a rotating wheel (102), characterized in that: The rotating wheels (102) are provided with three wheels (102), one wheel (102) is located at the top and two wheels (102) are located at the bottom, the belt (101) is arranged between the three rotating wheels (102), the front and rear ends of each rotating wheel (102) are provided with a ring edge (103), two rotating rods (105) are hinged on the square seat (106), and the two rotating wheels (102) located at the bottom are rotatably connected to the lower ends of the two rotating rods (105) respectively.

2. A computer-operated robot according to claim 1, characterized in that: A square column (109) is fixed on the upper side of the square seat (106), a sliding sleeve (108) is slidably connected to the square column (109), a rotating wheel (102) located on the upper side is rotatably connected to the sliding sleeve (108), a compression spring (110) is sleeved on the square column (109), and the compression spring (110) is located between the square seat (106) and the sliding sleeve (108).

3. A computer-operated robot according to claim 2, characterized in that: Motor 1 (104) is fixed on each of the two rotating rods (105), and the output shafts of the two motors 1 (104) are respectively connected to the two rotating wheels (102).

4. A computer-operated robot according to claim 3, characterized in that: Two second motors (107) are fixed on the square seat (106), and the two second motors (107) respectively drive the two rotating rods (105) to rotate on the square seat (106).

5. A computer-operated robot according to claim 4, characterized in that: A top plate (205) is fixed to the upper end of the square column (109), a slide seat (203) is slidably connected to the top plate (205) in the front-rear direction, a column (206) is vertically slidably connected to the slide seat (203), a lifting wheel (201) is rotatably connected to the lower end of the column (206), and the lifting wheel (201) is inserted on the lower side of the belt (101).

6. A computer-operated robot according to claim 5, characterized in that: A second telescopic rod (204) is fixed on the top plate (205), and the movable end of the second telescopic rod (204) is fixed on the slide seat (203); a first telescopic rod (202) is fixed on the slide seat (203), and the movable end of the first telescopic rod (202) is fixed on the column (206).

7. A computer-operated robot according to claim 6, characterized in that: A gantry frame (308) is fixed on the top plate (205), a motor four (307) is fixed on the gantry frame (308), and a rotating disk (301) is fixed on the output shaft of the motor four (307).

8. A computer-operated robot according to claim 7, characterized in that: A vertical rod (303) is fixed on the upper side of the rotating disk (301), a motor seat (305) is vertically slidably connected to the vertical rod (303), a motor three (304) is fixed on the motor seat (305), and a camera (302) is fixed on the output shaft of the motor three (304).

9. A computer-operated robot according to claim 8, characterized in that: A support rod (408) is fixed on the upper side of the turntable (301), a top frame (401) is fixed on the upper side of the support rod (408), both left and right ends of the top frame (401) are vertically slidably connected with lifting bars (402), the lower end of each lifting bar (402) is rotatably connected with a hanging wheel (407), a ring groove (406) is provided on the hanging wheel (407), a motor five (409) is fixed at the lower end of the lifting bar (402), and the output shaft of the motor five (409) is connected to the hanging wheel (407).

10. A computer-operated robot according to claim 9, characterized in that: A top sheet (403) is fixed to the upper end of the lifting strip (402), a telescopic rod four (405) is fixed to the top frame (401), a tension spring (404) is fixed to the movable end of the telescopic rod four (405), and the upper end of the tension spring (404) is fixed to the top sheet (403).

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