CN211030035U

CN211030035U - Fighting robot capable of automatically adjusting gravity center

Info

Publication number: CN211030035U
Application number: CN201922249014.8U
Authority: CN
Inventors: 李富强; 刘勇; 杜边境
Original assignee: Xuhai College of CUMT
Current assignee: Xuhai College of CUMT
Priority date: 2019-12-15
Filing date: 2019-12-15
Publication date: 2020-07-17
Anticipated expiration: 2029-12-15

Abstract

The utility model discloses a independently adjust centrobaric fighting robot, including the drive wheel, the top fixedly connected with base of drive wheel, the standing groove has been seted up at the top of base, the first servo motor of bottom fixedly connected with of standing groove inner wall, first servo motor's output fixedly connected with carousel, the four corners at carousel top all is provided with coupling mechanism. The utility model discloses a set up standing groove, first servo motor, carousel, coupling mechanism, rotor plate, half round gear, slewing mechanism, half round groove, second servo motor, long gear, robot arm, fight boxing cover, annular spout, slider, second pivot and second bearing and mutually support, reached the centrobaric advantage of autonomic adjustment, make fighting robot when making the action of boxing, adjustment fighting robot focus that can be autonomic prevents that reaction force from making fighting robot topple over, prevent simultaneously that fighting robot from appearing breaking, make things convenient for the operator to use.

Description

Fighting robot capable of automatically adjusting gravity center

Technical Field

The utility model relates to the technical field of robots, in particular to a fighting robot capable of automatically adjusting the gravity center.

Background

Robots are machine devices that perform work automatically, that can accept human commands, run preprogrammed programs, or outline actions based on principles formulated with artificial intelligence techniques, and whose task is to assist or replace human work, such as manufacturing, construction, or dangerous work.

In a fighting match, a fighting robot is used, and the existing fighting robot has the following defects: the existing fighting robot does not have the function of automatically adjusting the gravity center, so that when the fighting robot makes a fist, the fighting robot can topple due to the reaction force, the fighting robot can be broken possibly, and the fighting robot is inconvenient for an operator to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a do oneself adjustment centrobaric fight robot possesses the centrobaric advantage of do oneself adjustment, has solved current fight robot and has not had the centrobaric function of do oneself adjustment, leads to fighting the robot when the action of making a fist, because reaction force, can cause the fight robot to appear empting the problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a boxing robot capable of automatically adjusting the gravity center comprises a driving wheel, wherein the top of the driving wheel is fixedly connected with a base, the top of the base is provided with a placing groove, the bottom of the inner wall of the placing groove is fixedly connected with a first servo motor, the output end of the first servo motor is fixedly connected with a turntable, four corners of the top of the turntable are respectively provided with a connecting mechanism, the top of the connecting mechanism is fixedly connected with a rotating plate, the center of the top of the rotating plate is fixedly connected with a semicircular gear, two sides of the top of the rotating plate are respectively provided with a rotating mechanism, the inner cavity of the rotating mechanism is fixedly connected with a robot body, the bottom of the robot body is provided with a semicircular groove, the right side of the inner wall of the semicircular groove is fixedly connected with a second servo motor, the output end of the second servo motor is fixedly connected with a long gear, the top of the both sides of the robot body is provided with robot arms, and the outer ends of the robot arms are fixedly connected with boxing gloves.

Preferably, the connecting mechanism comprises a first connecting block, the bottom of the first connecting block is fixedly connected with the top of the rotary plate through a bolt, the top of the first connecting block is fixedly connected with a connecting column, the top of the connecting column is fixedly connected with a second connecting block, and the top of the second connecting block is fixedly connected with the bottom of the rotary plate through a bolt.

Preferably, the rotating mechanism comprises a fixed plate, the bottom of the fixed plate is fixedly connected with the top of the rotating plate, the top of the inner side of the fixed plate is fixedly connected with a first bearing, an inner cavity of the first bearing is sleeved with a first rotating shaft, and the inner side of the first rotating shaft is fixedly connected with the bottom of the outer side of the robot body.

Preferably, the inner wall of the placing groove is provided with an annular sliding groove, the periphery of the inner cavity of the annular sliding groove is connected with sliding blocks in a sliding mode, and the inner side of each sliding block is fixedly connected with the surface of the rotating disc.

Preferably, the left side fixedly connected with second pivot of long gear, the second bearing has been cup jointed on the left side on second pivot surface, the left side of second bearing and the left side fixed connection of half slot inner wall.

(III) advantageous effects

Compared with the prior art, the utility model provides a from the centrobaric fight robot of adjustment possesses following beneficial effect:

1. the utility model discloses a set up standing groove, first servo motor, carousel, coupling mechanism, rotor plate, half round gear, slewing mechanism, half round groove, second servo motor, long gear, robot arm, fight boxing cover, annular spout, slider, second pivot and second bearing and mutually support, reached the centrobaric advantage of autonomic adjustment, make fighting robot when making the action of boxing, adjustment fighting robot focus that can be autonomic prevents that reaction force from making fighting robot topple over, prevent simultaneously that fighting robot from appearing breaking, make things convenient for the operator to use.

2. The utility model discloses a set up coupling mechanism, play the effect of fixing and supporting to carousel and rotor plate, through setting up slewing mechanism, play the stable effect of rotation to the robot health, through setting up annular spout and slider, stable effect when playing the rotation to the carousel prevents that the carousel from appearing the problem of rocking when rotating, through setting up second pivot and second bearing, plays the stable effect when rotating to the long gear, prevents that the long gear from appearing rocking when rotating.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the top view section of the turntable of the present invention;

FIG. 3 is a right-side sectional enlarged view of the semicircular gear of the present invention;

fig. 4 is a partially enlarged view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a drive wheel; 2. a base; 3. a placement groove; 4. a first servo motor; 5. a turntable; 6. a connecting mechanism; 61. a first connection block; 62. connecting columns; 63. a second connecting block; 7. a rotating plate; 8. a semi-circular gear; 9. a rotating mechanism; 91. a fixing plate; 92. a first bearing; 93. a first rotating shaft; 10. a robot body; 11. a semicircular groove; 12. a second servo motor; 13. a long gear; 14. a robot arm; 15. a boxing glove; 16. an annular chute; 17. a slider; 18. a second rotating shaft; 19. a second bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-4, a fighting robot capable of automatically adjusting the center of gravity comprises a driving wheel 1, a base 2 is fixedly connected to the top of the driving wheel 1, a placing groove 3 is formed in the top of the base 2, a first servo motor 4 is fixedly connected to the bottom of the inner wall of the placing groove 3, a turntable 5 is fixedly connected to the output end of the first servo motor 4, connecting mechanisms 6 are respectively arranged at four corners of the top of the turntable 5, a rotating plate 7 is fixedly connected to the top of the connecting mechanisms 6, a semicircular gear 8 is fixedly connected to the center of the top of the rotating plate 7, rotating mechanisms 9 are respectively arranged on two sides of the top of the rotating plate 7, a robot body 10 is fixedly connected to the inner cavity of the rotating mechanisms 9, a semicircular groove 11 is formed in the bottom of the robot body 10, a second servo motor 12 is fixedly connected to the right side of the inner wall of, the surface of the long gear 13 is meshed with the surface of the semicircular gear 8, the top parts of two sides of the robot body 10 are respectively provided with a robot arm 14, the outer end of the robot arm 14 is fixedly connected with a boxing glove 15, the connecting mechanism 6 comprises a first connecting block 61, the bottom part of the first connecting block 61 is fixedly connected with the top part of the rotary plate 5 through a bolt, the top part of the first connecting block 61 is fixedly connected with a connecting column 62, the top part of the connecting column 62 is fixedly connected with a second connecting block 63, the top part of the second connecting block 63 is fixedly connected with the bottom part of the rotary plate 7 through a bolt, the rotating mechanism 9 comprises a fixing plate 91, the bottom part of the fixing plate 91 is fixedly connected with the top part of the rotary plate 7, the top part of the inner side of the fixing plate 91 is fixedly connected with a first bearing 92, the inner cavity of the first bearing 92 is sleeved with a first rotating shaft, the inner wall of the placing groove 3 is provided with an annular sliding groove 16, the periphery of the inner cavity of the annular sliding groove 16 is connected with a sliding block 17 in a sliding way, the inner side of the sliding block 17 is fixedly connected with the surface of the rotary disc 5, the left side of the long gear 13 is fixedly connected with a second rotating shaft 18, the left side of the surface of the second rotating shaft 18 is sleeved with a second bearing 19, the left side of the second bearing 19 is fixedly connected with the left side of the inner wall of the semicircular groove 11, the rotary disc 5 and the rotary plate 7 are fixed and supported by arranging a connecting mechanism 6, the robot body 10 is stable in rotation by arranging a rotating mechanism 9, the rotary disc 5 is stable in rotation by arranging the annular sliding groove 16 and the sliding block 17, the rotary disc 5 is prevented from shaking in rotation, the second rotating shaft 18 and the second bearing 19 are arranged, the long gear 13 is stable in rotation, and the long gear 13 is prevented from shaking in rotation, through setting up standing groove 3, first servo motor 4, carousel 5, coupling mechanism 6, rotor plate 7, semi-circular gear 8, slewing mechanism 9, semi-circular groove 11, second servo motor 12, long gear 13, robot arm 14, fight boxing sleeve 15, annular chute 16, slider 17, second pivot 18 and second bearing 19 mutually support, the centrobaric advantage of autonomic adjustment has been reached, make fight robot when making the action of fist, adjustment fight robot focus that can be autonomic, prevent that reaction force from making fight robot empty, prevent simultaneously that fight robot from appearing breaking, make things convenient for the operator to use.

When the boxing robot is used, when a robot arm 14 and a boxing glove 15 do boxing actions, a controller of the robot sends a command to a second servo motor 12, the second servo motor 12 is started to drive a long gear 13 to start rotating, the long gear 13 rotates to drive a second rotating shaft 18 to start rotating in an inner cavity of a second bearing 19, so that the long gear 13 rotates stably, meanwhile, the long gear 13 rotates to form semicircular movement on the surface of a semicircular gear 8 through teeth to drive a robot body 10 to incline forwards, so that the gravity center of the robot is inclined forwards, the gravity center of the boxing robot can be adjusted independently, the counter-acting force is prevented from enabling the boxing robot to topple over, the boxing robot is prevented from being broken, the use of an operator is facilitated, the first servo motor 4 is started through the controller of the robot, the first servo motor 4 is started to drive a rotary disc 5 to start rotating, the rotary disc 5 rotates to drive a sliding block 17 to start rotating in the inner cavity of an annular sliding groove 16, the rotating plate 5 is enabled to rotate stably, meanwhile, the rotating plate 5 rotates to drive the connecting mechanism 6 to start rotating, the connecting mechanism 6 rotates to drive the rotating plate 7 and the robot body 10 to start rotating, the robot body 10 can incline towards different directions, and therefore the advantage of automatically adjusting the gravity center is achieved.

The standard parts that use in this application file all can purchase from the market, and can order according to the record of description and attached drawing, the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, machinery, part and equipment all adopt conventional model among the prior art, the control mode is come automatic control through the controller, the control circuit of controller can realize through the simple programming of technical staff in this field, belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain in detail control mode and circuit connection.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A fighting robot capable of automatically adjusting the center of gravity comprises a driving wheel (1), and is characterized in that: the top of the driving wheel (1) is fixedly connected with a base (2), the top of the base (2) is provided with a placing groove (3), the bottom of the inner wall of the placing groove (3) is fixedly connected with a first servo motor (4), the output end of the first servo motor (4) is fixedly connected with a turntable (5), four corners of the top of the turntable (5) are respectively provided with a connecting mechanism (6), the top of the connecting mechanism (6) is fixedly connected with a rotating plate (7), the center of the top of the rotating plate (7) is fixedly connected with a semicircular gear (8), two sides of the top of the rotating plate (7) are respectively provided with a rotating mechanism (9), the inner cavity of the rotating mechanism (9) is fixedly connected with a robot body (10), the bottom of the robot body (10) is provided with a semicircular groove (11), the right side of the inner wall of the semicircular groove (11) is fixedly connected with a, the output fixedly connected with long gear (13) of second servo motor (12), the surface of long gear (13) and the surface meshing of semicircle gear (8), the top of robot health (10) both sides all is provided with robot arm (14), the outer end fixedly connected with fight boxing glove (15) of robot arm (14).

2. A fighting robot with self-adjusting center of gravity as set forth in claim 1, wherein: the connecting mechanism (6) comprises a first connecting block (61), the bottom of the first connecting block (61) is fixedly connected with the top of the turntable (5) through a bolt, the top of the first connecting block (61) is fixedly connected with a connecting column (62), the top of the connecting column (62) is fixedly connected with a second connecting block (63), and the top of the second connecting block (63) is fixedly connected with the bottom of the rotating plate (7) through a bolt.

3. A fighting robot with self-adjusting center of gravity as set forth in claim 1, wherein: the rotating mechanism (9) comprises a fixing plate (91), the bottom of the fixing plate (91) is fixedly connected with the top of the rotating plate (7), a first bearing (92) is fixedly connected to the top of the inner side of the fixing plate (91), a first rotating shaft (93) is sleeved in an inner cavity of the first bearing (92), and the inner side of the first rotating shaft (93) is fixedly connected with the bottom of the outer side of the robot body (10).

4. A fighting robot with self-adjusting center of gravity as set forth in claim 1, wherein: annular chute (16) have been seted up to the inner wall of standing groove (3), equal sliding connection has slider (17) all around of annular chute (16) inner chamber, the inboard fixed surface who is connected with carousel (5) of slider (17).

5. A fighting robot with self-adjusting center of gravity as set forth in claim 1, wherein: the left side fixedly connected with second pivot (18) of long gear (13), second bearing (19) have been cup jointed on the left side on second pivot (18) surface, the left side of second bearing (19) and the left side fixed connection of half slot (11) inner wall.