CN210616530U

CN210616530U - Novel automatic mechanical arm

Info

Publication number: CN210616530U
Application number: CN201921645417.8U
Authority: CN
Inventors: 赵多兴; 刘艳丰
Original assignee: LIAONING VOCATIONAL COLLEGE
Current assignee: LIAONING VOCATIONAL COLLEGE
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-05-26
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a novel automatic change machinery system arm, including steering column, backup pad, driven gear, driving gear and base, the top of base is provided with turns to the seat, the top that turns to the seat is provided with equidistant backup pad, and is provided with the driving gear between the adjacent backup pad, the inside driven gear that is provided with of backup pad of driving gear top, and driven gear and driving gear intermeshing, one side of driven gear is fixed with the steering column, and the one end of steering column installs the connecting rod, the one end that the steering column was kept away from to the connecting rod is installed dismouting mechanism, and the one end of dismouting mechanism is provided with the manipulator, the inside central point of base puts the department and is fixed with servo motor, and servo motor's output is fixed with the second gear through the shaft coupling. The utility model discloses not only realized this mechanism convenient to detach's function, realized the flexibility of this mechanism when using to realized the function of this mechanism maintenance of being convenient for.

Description

Novel automatic mechanical arm

Technical Field

The utility model relates to a mechanical automation technical field specifically is a novel automatic mechanical system arm.

Background

With the continuous development of society, the automation industry has developed vigorously, and novel automatic mechanical system arm is important component part wherein, this type of device on the market is various now, can satisfy people's user demand basically, but still has certain problem, and specific problem has following several:

(1) when in use, the traditional novel automatic mechanical arm is inconvenient to disassemble and assemble, so that the arm is extremely inconvenient to use;

(2) when the traditional novel automatic mechanical arm is used, the practicability is low due to the insufficient flexibility of the operation direction;

(3) the traditional novel automatic mechanical arm is inconvenient to maintain when in use, so that the service life of the arm is low when in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel automatic mechanical system arm to provide the inconvenient dismouting of device, the problem of operation direction flexibility not enough and inconvenient maintenance in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel automatic change machinery system arm, includes steering column, backup pad, driven gear, driving gear and base, the top of base is provided with turns to the seat, the top that turns to the seat is provided with equidistant backup pad, and is provided with the driving gear between the adjacent backup pad, the inside driven gear that is provided with of backup pad of driving gear top, and driven gear and driving gear intermeshing, one side of driven gear is fixed with the steering column, and the one end of steering column installs the connecting rod, the one end that the steering column was kept away from to the connecting rod is installed dismouting mechanism, and the one end of dismouting mechanism is provided with the manipulator.

Preferably, the center position department inside the base is fixed with servo motor, and servo motor's output is fixed with the second gear through the shaft coupling, the inside second gear top of base is provided with first gear, and the top of first gear extends to the outside of base and is fixed with and turns to the seat, first gear and second gear intermeshing.

Preferably, the inside second gear bottom of base is provided with the oil drainage tank, the top of base is provided with equidistant commentaries on classics pearl, and changes the pearl and turn to the seat and mutually support, one side of base is fixed with the waste oil tank, and one side that the waste oil tank is close to the base is provided with the bullport, the one end of keeping away from the waste oil tank of bullport extends to the inside of oil drainage tank.

Preferably, the central point department of putting of turning to the inside of seat is provided with the collecting vat, the one side that the driving gear was kept away from to seat top backup pad is fixed with driving motor, and driving motor's output passes through shaft coupling and driving gear fixed connection, the one side that driving motor was kept away from to seat top backup pad is fixed with the oilcan, the top of oilcan is fixed with the oil pump, and one side of oil pump is provided with the pipe, the one end of pipe extends to the inside of backup pad and is fixed with the shower nozzle.

Preferably, the inside of dismouting mechanism has set gradually fixed plate, spread groove, fixture block, draw-in groove, connecting block, fixed block, activity groove, movable block, fixed column, pull ring, pull rod and spring, the inside one end of fixed plate is provided with the spread groove, the one end and the connecting rod fixed connection of keeping away from the spread groove of fixed plate, the inside of spread groove is provided with the connecting block, and the one end of connecting block extends to the outside of fixed plate and is fixed with the fixed block, fixed block and manipulator fixed connection.

Preferably, a clamping groove is formed in the inner wall of one side of the connecting block, a clamping block is fixed to the inner wall, close to one side of the clamping groove, of the fixing plate, the clamping block is clamped with the clamping groove, a movable groove is formed in the inner wall, far away from one side of the clamping block, of the fixing plate, one end of the movable groove extends into the connecting block, a movable block is arranged inside the movable groove, a pull rod is fixed to one side, far away from the connecting block, of the movable block, one end of the pull rod extends to the outside of the fixing plate and is fixed with a pull ring, fixing columns are fixed to two sides of the pull rod inside the movable block, and springs are arranged on.

Compared with the prior art, the beneficial effects of the utility model are that: the novel automatic mechanical arm not only realizes the function of convenient disassembly of the mechanism, realizes the flexibility of the mechanism in use, but also realizes the function of convenient maintenance of the mechanism;

(1) the connecting groove is formed in one end of the inner portion of the fixing plate, the connecting block is arranged in the connecting groove, the movable groove is formed in one side of the connecting groove in the fixing plate, the movable block is arranged at the temporal portion of the movable groove, the pull rod is fixed to one side of the movable block, one end of the pull rod extends to the outer portion of the fixing plate and fixes the pull ring, springs are arranged on two sides of the pull rod in the movable groove, the function of the mechanism convenient to detach is achieved, and convenience of the novel automatic mechanical arm is improved when the novel automatic mechanical arm is;

(2) the top end of the steering seat is provided with the supporting plates at equal intervals, the driven gear and the driving gear are arranged between the adjacent supporting plates and are meshed with each other, the rotating balls are arranged between the steering seat and the base, the bottom end of the steering seat is fixed with the first gear, and the second gear is arranged inside the first gear, so that the flexibility of the mechanism in use is realized, and the practicability of the novel automatic mechanical arm in use is improved;

(3) the oil can is fixed on one side of the supporting plate at the top end of the steering seat, the oil pump is fixed on the top end of the oil can, the guide pipe is fixed on the top end of the oil pump, the collecting tank is arranged inside the steering seat, the waste oil tank is fixed on one side of the base, the maintenance function of the mechanism is achieved, and the service life of the novel automatic mechanical arm is prolonged when the novel automatic mechanical arm is used.

Drawings

Fig. 1 is a schematic view of a front view cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;

fig. 4 is a schematic view of the side view of the local part of the present invention.

In the figure: 1. a manipulator; 2. a disassembly and assembly mechanism; 201. a fixing plate; 202. connecting grooves; 203. a clamping block; 204. a card slot; 205. connecting blocks; 206. a fixed block; 207. a movable groove; 208. a movable block; 209. fixing a column; 210. a pull ring; 211. a pull rod; 212. a spring; 3. a connecting rod; 4. a steering lever; 5. a support plate; 6. a driven gear; 7. a driving gear; 8. collecting tank; 9. a steering seat; 10. rotating the beads; 11. a first gear; 12. a waste oil tank; 13. a guide hole; 14. a base; 15. a servo motor; 16. a second gear; 17. an oil discharge groove; 18. a drive motor; 19. an oil can; 20. an oil pump; 21. a conduit; 22. and (4) a spray head.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a novel automatic mechanical arm comprises a steering rod 4, support plates 5, driven gears 6, driving gears 7 and a base 14, wherein a steering seat 9 is arranged at the top end of the base 14, the support plates 5 with equal intervals are arranged at the top end of the steering seat 9, the driving gears 7 are arranged between the adjacent support plates 5, the driven gears 6 are arranged inside the support plates 5 above the driving gears 7, the driven gears 6 are meshed with the driving gears 7, the steering rod 4 is fixed on one side of each driven gear 6, a connecting rod 3 is installed at one end of each steering rod 4, and a dismounting mechanism 2 is installed at one end, far away from the steering rod 4, of each connecting rod 3;

the inside of the disassembling and assembling mechanism 2 is sequentially provided with a fixing plate 201, a connecting groove 202, a clamping block 203, a clamping groove 204, a connecting block 205, a fixing block 206, a movable groove 207, a movable block 208, a fixing column 209, a pull ring 210, a pull rod 211 and a spring 212, one end inside the fixing plate 201 is provided with the connecting groove 202, one end of the fixing plate 201 far away from the connecting groove 202 is fixedly connected with a connecting rod 3, the inside of the connecting groove 202 is provided with the connecting block 205, one end of the connecting block 205 extends to the outside of the fixing plate 201 and is fixed with the fixing block 206, the fixing block 206 is fixedly connected with the manipulator 1, the clamping groove 204 is arranged on the inner wall of one side of the connecting block 205, the clamping block 203 is fixed on the inner wall of one side of the fixing plate 201 close to the clamping groove 204, the clamping block 203 and the, a movable block 208 is arranged in the movable groove 207, a pull rod 211 is fixed on one side of the movable block 208, which is far away from the connecting block 205, one end of the pull rod 211 extends to the outside of the fixed plate 201 and is fixed with a pull ring 210, fixed columns 209 are fixed on two sides of the pull rod 211 in the movable block 208, and springs 212 are arranged on the outer walls of the fixed columns 209 in the movable block 208;

when the mechanism is used, the pull ring 210 is pulled, so that the pull rod 211 drives the movable block 208 to move into the movable groove 207, meanwhile, the fixed block 206 and the connecting block 205 fixed with the manipulator 1 are moved into the connecting groove 202, then the pull ring 210 is loosened, and under the elastic action of the spring 212, the movable block 208 and the connecting block 205 are mutually clamped, so that the function of convenient disassembly of the mechanism is realized, and the convenience of the novel automatic mechanical arm is improved;

one end of the disassembling and assembling mechanism 2 is provided with a manipulator 1, a servo motor 15 is fixed at the center position inside the base 14, the model of the servo motor 15 is MR-J2S-20A, the output end of the servo motor 15 is fixed with a second gear 16 through a coupler, a first gear 11 is arranged above the second gear 16 inside the base 14, the top end of the first gear 11 extends to the outside of the base 14 and is fixed with a steering seat 9, and the first gear 11 is meshed with the second gear 16;

an oil discharge groove 17 is formed in the bottom end of a second gear 16 in the base 14, the top end of the base 14 is provided with equally-spaced rotating balls 10, the rotating balls 10 are matched with a steering seat 9, a waste oil tank 12 is fixed on one side of the base 14, a guide hole 13 is formed in one side, close to the base 14, of the waste oil tank 12, and one end, far away from the waste oil tank 12, of the guide hole 13 extends into the oil discharge groove 17, so that the flexibility of the mechanism in use is realized, and the practicability of the novel automatic mechanical arm in use is improved;

the department of putting to turn to the inside central point of seat 9 is provided with collecting vat 8, the one side that driving gear 7 was kept away from to turning to seat 9 top backup pad 5 is fixed with driving motor 18, and driving motor 18's output passes through shaft coupling and driving gear 7 fixed connection, the one side that driving motor 18 was kept away from to turning to seat 9 top backup pad 5 is fixed with oilcan 19, the top of oilcan 19 is fixed with oil pump 20, oil pump 20's model is LQRY, and one side of oil pump 20 is provided with pipe 21, the one end of pipe 21 extends to backup pad 5's inside and is fixed with shower nozzle 22, the function of this mechanism's maintenance of being convenient for has been realized, the life of this novel automation machinery system arm when using has been.

The working principle is as follows: when the novel automatic mechanical arm is used, the power is switched on, firstly, the driving motor 18 is controlled to operate through the single chip microcomputer, the driving gear 7 and the driven gear 6 are driven to rotate by the driving motor 18, further, the driven gear 6 controls the movement of the mechanical arm 1 through the steering rod 4, the connecting rod 3 and the dismounting mechanism 2, simultaneously, the servo motor 15 is controlled to operate through the single chip microcomputer, the second gear 16 is driven to rotate by the servo motor 15, further, the second gear 16 drives the steering seat 9 to rotate through the rotary bead 10 and the first gear 11, the flexibility of the mechanism in use is realized, the practicability of the novel automatic mechanical arm in use is improved, then, the oil pump 20 is controlled to operate through the single chip microcomputer, the oil pump 20 sprays lubricating oil to the surfaces of the driven gear 6 and the driving gear 7 through the guide pipe 21 and the spray head 22, and then the lubricating oil is conveyed to the rotary bead 10 through the collecting tank 8, The surface of first gear 11 and second gear 16, finally guide lubricating oil to the inside of waste oil tank 12 through oil discharge tank 17 and bullport 13, the function of this mechanism's maintenance of being convenient for has been realized, the life of this novel automatic mechanical system arm when using has been prolonged, and finally, through pulling pull ring 210, make pull rod 211 drive movable block 208 and remove to the inside of movable groove 207, will remove to the inside of spread groove 202 with fixed block 206 and connecting block 205 that manipulator 1 is fixed simultaneously, then the pine is at pull ring 210, under the spring action of spring 212, movable block 208 and connecting block 205 joint each other, the function of this mechanism convenient to detach has been realized, the convenience of this novel automatic mechanical system arm when using has been improved, the work of this novel automatic mechanical system arm is finally accomplished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel automatic change machinery system arm, includes steering column (4), backup pad (5), driven gear (6), driving gear (7) and base (14), its characterized in that: the top of base (14) is provided with and turns to seat (9), the top that turns to seat (9) is provided with equidistant backup pad (5), and is provided with driving gear (7) between adjacent backup pad (5), backup pad (5) inside driven gear (6) that are provided with of driving gear (7) top, and driven gear (6) and driving gear (7) intermeshing, one side of driven gear (6) is fixed with steering column (4), and the one end of steering column (4) installs connecting rod (3), dismouting mechanism (2) are installed to the one end that steering column (4) were kept away from in connecting rod (3), and the one end of dismouting mechanism (2) is provided with manipulator (1).

2. The novel automated mechanical arm of claim 1, wherein: the utility model discloses a steering mechanism, including base (14), the inside central point of base (14) puts the department and is fixed with servo motor (15), and the output of servo motor (15) is fixed with second gear (16) through the shaft coupling, base (14) inside second gear (16) top is provided with first gear (11), and the top of first gear (11) extends to the outside of base (14) and is fixed with and turns to seat (9), first gear (11) and second gear (16) intermeshing.

3. The novel automated mechanical arm of claim 1, wherein: the utility model discloses a steering wheel, including base (14), ball (10) and steering seat (9), the inside second gear (16) bottom of base (14) is provided with oil drain groove (17), the top of base (14) is provided with equidistant ball (10) that changes, and changes ball (10) and turn to seat (9) and mutually support, one side of base (14) is fixed with waste oil tank (12), and one side that waste oil tank (12) are close to base (14) is provided with bullport (13), the one end of keeping away from waste oil tank (12) of bullport (13) extends to the inside of oil drain groove (17).

4. The novel automated robotic arm of claim 2, wherein: turn to inside central point of seat (9) and put the department and be provided with collecting vat (8), turn to seat (9) top backup pad (5) and keep away from one side of driving gear (7) and be fixed with driving motor (18), and the output of driving motor (18) passes through shaft coupling and driving gear (7) fixed connection, turn to seat (9) top backup pad (5) and keep away from one side of driving motor (18) and be fixed with oilcan (19), the top of oilcan (19) is fixed with oil pump (20), and one side of oil pump (20) is provided with pipe (21), the one end of pipe (21) extends to the inside of backup pad (5) and is fixed with shower nozzle (22).

5. The novel automated mechanical arm of claim 1, wherein: the utility model discloses a manipulator, including dismouting mechanism (2), fixed plate (201), connecting groove (202), fixture block (203), draw-in groove (204), connecting block (205), fixed block (206), activity groove (207), activity piece (208), fixed column (209), pull ring (210), pull rod (211) and spring (212) have set gradually in the inside of dismouting mechanism (2), the inside one end of fixed plate (201) is provided with connecting groove (202), the one end and connecting rod (3) fixed connection of keeping away from connecting groove (202) of fixed plate (201), the inside of connecting groove (202) is provided with connecting block (205), and the one end of connecting block (205) extends to the outside of fixed plate (201) and is fixed with fixed block (206), fixed block (206) and manipulator (1) fixed connection.

6. The novel automated mechanical arm of claim 5, wherein: a clamping groove (204) is arranged on the inner wall of one side of the connecting block (205), a clamping block (203) is fixed on the inner wall of one side of the fixing plate (201) close to the clamping groove (204), the clamping block (203) is clamped with the clamping groove (204), the inner wall of the fixing plate (201) far away from one side of the clamping block (203) is provided with a movable groove (207), one end of the movable groove (207) extends to the inside of the connecting block (205), a movable block (208) is arranged inside the movable groove (207), a pull rod (211) is fixed on one side of the movable block (208) far away from the connecting block (205), one end of the pull rod (211) extends to the outside of the fixing plate (201) and is fixed with a pull ring (210), fixed columns (209) are fixed on both sides of a pull rod (211) in the movable block (208), and springs (212) are arranged on the outer walls of the fixed columns (209) in the movable blocks (208).