CN115724372A

CN115724372A - AGV oil drum carrier

Info

Publication number: CN115724372A
Application number: CN202211425077.4A
Authority: CN
Inventors: 曲东娜
Original assignee: Wuxi Baihe Industrial Robot Co Ltd
Current assignee: Wuxi Baihe Industrial Robot Co Ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-03-03

Abstract

The invention relates to the technical field of unmanned vehicles, in particular to an AGV oil drum carrier which comprises a carrier body, wherein a first slide bar and a second slide bar are vertically and fixedly connected to one side of the top of the carrier body, a cross bar is fixedly connected between the top of the first slide bar and the top of the second slide bar, a connecting plate is arranged below the cross bar and between the first slide bar and the second slide bar, a clamping mechanism is arranged on the inner side of the connecting plate and comprises fixed seats fixedly connected to two ends of the connecting plate, positive and negative threaded rods are rotatably connected between the fixed seats, one ends of the positive and negative threaded rods extend to the outer sides of the fixed seats, belt pulleys are fixedly connected to the extending ends of the positive and negative threaded rods, a driving motor is arranged at the bottom of each belt pulley, a driving motor shaft is fixedly connected with a driving wheel, a belt is connected between the driving wheel and the belt, a first movable seat and a second movable seat are connected to the outer sides of the positive and negative threaded rods in a matched mode, and a first arc-shaped clamping block and a second arc-shaped clamping block are arranged on one side, which corresponds to the first movable seat and the second movable seat.

Description

AGV oil drum carrier

Technical Field

The invention relates to the field of unmanned vehicles, in particular to an AGV oil drum carrier.

Background

An Automated Guided Vehicle (AGV) is widely used in the fields of repetitive transportation, high transportation work intensity, severe work environment and high environmental requirements, on one hand, the AGV can ensure operation precision, efficiency and safety and maintain 24-hour all-weather stable operation in the scenes of repetitive transportation, high-precision stacking, high-position access and the like to replace the traditional forklift operation, on the other hand, the AGV can realize butt joint with automatic equipment such as a roller and a shuttle car or multi-Vehicle cooperation based on a dispatching system to realize the unmanned operation of the whole production flow and improve the transportation efficiency, but the existing AGV does not have a clamping mechanism, and when an oil drum or other barreled articles are transported in the transportation work process, the damage is caused by the slipping of the barreled articles due to the fact that the AGV does not have the clamping fixture.

At present, chinese patent with publication number CN114314430A discloses an AGV carrier convenient to load, it includes the automobile body, two at least supporting legs and two at least jibs, be connected with the subassembly that opens and shuts between supporting leg and the automobile body, two are provided with the link gear that opens and shuts between the subassembly, be provided with the rotation piece on the jibs, it is provided with supporting component to slide in the jibs, still be provided with the auxiliary member on the removal route of rotation piece, the subassembly that opens and shuts is used for driving the supporting leg under link gear's effect and expand or fold, supporting component is used for after the jibs load the goods and supports the jibs through the cooperation lapse of rotating piece and auxiliary member at the in-process that rises, the problem that the jibs can's can't drop to the lowest when can solving and loading great goods, AGV carrier's practicality and stability have been increased.

Although this kind of carrier can solve the problem that the yoke can't drop to the minimum and load when loading great goods, nevertheless: this kind of carrier does not have clamping mechanism, if can not press from both sides tight spacing to it when carrying oil drum or barreled article, then leads to the damage that the landing caused the goods in handling.

Disclosure of Invention

In view of the above situation, an object of the present invention is to provide an AGV oil drum transportation vehicle, which has advantages of being provided with a clamping mechanism for clamping and limiting an oil drum or a barreled article when transporting the oil drum or the barreled article, thereby improving the transportation efficiency.

The technical purpose of the invention is realized by the following technical scheme:

the utility model provides a AGV oil drum carrier, includes the automobile body, the first slide bar of the perpendicular fixedly connected with in automobile body top one side, second slide bar, fixedly connected with horizontal pole between first slide bar and the second slide bar top, the horizontal pole below is equipped with the connecting plate between first slide bar and the second slide bar, the connecting plate inboard is equipped with clamping mechanism, clamping mechanism includes the fixing base of fixed connection in connecting plate both ends, it is connected with positive and negative tooth screw rod to rotate between the fixing base, positive and negative tooth screw rod one end extends to the fixing base outside, positive and negative tooth screw rod extension end fixedly connected with belt pulley, the belt pulley bottom is equipped with driving motor, driving motor shaft end fixedly connected with drive wheel, be connected with the belt between drive wheel and the belt pulley, positive and negative tooth screw rod outside accordant connection has first removal seat, second to remove the seat, first removal seat and second remove the seat and correspond one side and lie in the connecting plate and run through respectively and seted up first slide opening, second slide opening, first removal seat and second removal seat slide opening respectively and second removal seat slide and first arc-shaped connection piece and second arc-shaped connection piece and arc-shaped connection piece are equipped with first arc-shaped connecting block, second arc-shaped connecting block and arc-shaped connection piece respectively between first connection piece.

Through adopting above-mentioned technical scheme, in the transport oil drum in-process, the staff opens driving motor, driving motor drive shaft end fixed connection's drive wheel rotates work, connect in the belt pulley and drive belt pulley rotation work through the belt on the drive wheel this moment, the belt pulley drives positive and negative tooth screw rod rotation work at rotatory in-process, the first seat that removes on positive and negative tooth screw rod this moment moves the seat cooperation with the second and removes work in opposite directions, cooperate first arc clamp splice simultaneously, the second arc clamp splice presss from both sides tight spacingly to the oil drum surface.

Further setting: the side corresponding to the first sliding rod and the second sliding rod is positioned on the connecting plate and is fixedly connected with a first sliding block and a second sliding block respectively, and the inner parts of the first sliding block and the second sliding block are in sliding fit with the first sliding rod and the second sliding rod respectively.

Through adopting above-mentioned technical scheme, the connecting plate is through first slider, second slider difference sliding fit in first slide bar, second slide bar, and other elevating gear vertical lift are gone up and down in the cooperation of connecting plate top this moment, and other devices cooperations on connecting plate and the connecting plate go up and down to suitable height, the transportation of being convenient for.

Further setting: a limit stop is arranged below the connecting plate, the limit stop is fixedly connected to the outer wall of the vehicle body, and an arc-shaped cross section is formed in the outer wall of the limit stop below the first arc-shaped clamping block and the second arc-shaped clamping block.

Through adopting above-mentioned technical scheme, the connecting plate is in the other external device lift in-process of cooperation, plays spacing effect that stops through limit stop's setting, avoids the connecting plate landing to cause the damage in the lift in-process, and first arc clamp splice and other mechanisms of second arc clamp splice cooperation are tight in-process to the oil drum clamp simultaneously, avoid hindering the tight work of clamp of oil drum through the arc cross-section of setting on limit stop.

Further setting: the electric control box is fixedly connected to the surface of the top of the vehicle body and is in control connection with the driving motor.

Through adopting above-mentioned technical scheme, the staff passes through electric cabinet control driving motor and cooperates other mechanisms to accomplish the tight work of clamp to the oil drum.

Further setting: the bottom of the trolley body is movably connected with a plurality of groups of pulleys.

Through adopting above-mentioned technical scheme, the automobile body passes through the transport removal work of multiunit pulley mutually supporting completion.

Further setting: the inner walls of the first arc-shaped clamping blocks and the second arc-shaped clamping blocks are fixedly connected with anti-slip pads.

Through adopting above-mentioned technical scheme, first arc clamp splice and second arc clamp splice are in the tight in-process of other device clamping of cooperation, play anti-skidding effect through the setting of slipmat, and the setting of slipmat can play the guard action to oil drum surface paint simultaneously.

In conclusion, the invention has the following beneficial effects:

1. the oil drum clamping device is provided with a clamping mechanism, in the process of carrying an oil drum, a worker starts a driving motor, a driving wheel fixedly connected with the driving shaft end of the driving motor rotates to work, at the moment, a belt on the driving wheel is connected with a belt pulley and drives the belt pulley to rotate to work, the belt pulley drives a positive and negative tooth screw rod to rotate to work in the rotating process, at the moment, a first moving seat and a second moving seat on the positive and negative tooth screw rod are matched to move oppositely to work, and meanwhile, the first arc-shaped clamping block and the second arc-shaped clamping block are matched to clamp and limit the surface of the oil drum.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, are not intended to limit the invention, and:

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

FIG. 2 is a top view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a schematic structural diagram of the present invention a.

In the figure, 1, a vehicle body; 2. a first slide bar; 3. a second slide bar; 4. a cross bar; 5. a connecting plate; 6. a clamping mechanism; 7. a fixed seat; 8. a screw with positive and negative teeth; 9. a belt pulley; 10. a drive motor; 11. a drive wheel; 12. a belt; 13. a first movable base; 14. a second movable base; 15. a first slide hole; 16. a second slide hole; 17. a first connection block; 18. a second connecting block; 19. a first arc-shaped clamping block; 20. a second arc-shaped clamping block; 21. an oil drum; 22. a first slider; 23. a second slider; 24. a limit stop; 25. an arc-shaped cross section; 26. an electric cabinet; 27. a pulley; 28. provided is a non-slip mat.

Detailed Description

The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings of fig. 1 to 2. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1: an AGV oil drum carrier is shown in figures 1, 2 and 4 and comprises a carrier body 1, wherein one side of the top of the carrier body 1 is vertically and fixedly connected with a first slide bar 2 and a second slide bar 3, a cross bar 4 is fixedly connected between the tops of the first slide bar 2 and the second slide bar 3, a connecting plate 5 is arranged below the cross bar 4 and positioned between the first slide bar 2 and the second slide bar 3, a clamping mechanism 6 is arranged on the inner side of the connecting plate 5, the clamping mechanism 6 comprises fixed seats 7 fixedly connected to the two ends of the connecting plate 5, positive and negative tooth screw rods 8 are rotatably connected between the fixed seats 7, one ends of the positive and negative tooth screw rods 8 extend to the outer side of the fixed seats 7, belt pulleys 9 are fixedly connected to the extending ends of the positive and negative tooth screw rods 8, a driving motor 10 is arranged at the bottom of the belt pulleys 9, a driving wheel 11 is fixedly connected to the shaft end of the driving motor 10, a belt 12 is connected between the driving wheel 11 and the belt pulleys 9, a first moving seat 13 and a second moving seat 14 are connected to the outer sides of the positive and the negative tooth screw rods 8 in a matching manner, a first sliding hole 15 and a second sliding hole 16 are respectively formed in one side of the connecting plate 5 corresponding to the first movable seat 13 and the second movable seat 14 in a penetrating manner, the first movable seat 13 and the second movable seat 14 are respectively in sliding fit with the first sliding hole 15 and the second sliding hole 16, the first movable seat 13 and the second movable seat 14 respectively extend to the outer sides of the first sliding hole 15 and the second sliding block 23, the extending ends of the first movable seat 13 and the second movable seat 14 are respectively and fixedly connected with a first connecting block 17 and a second connecting block 18, the outer walls of the first connecting block 17 and the second connecting block 18 are respectively and fixedly connected with a first arc-shaped clamping block 19 and a second arc-shaped clamping block 20, the inner walls of the first arc-shaped clamping block 19 and the second arc-shaped clamping block 20 are respectively and fixedly connected with an anti-skid pad 28 to play an anti-skid protection role, an oil drum 21 is arranged between the first arc-shaped clamping block 19 and the second arc-shaped clamping block 20, at transport oil drum 21 in-process, the staff opens driving motor 10, driving motor 10 drives 11 rotations of shaft end fixed connection's drive wheel, connect in belt 12 wheel 9 and drive 12 wheels of belt 9 rotation work through belt 12 on the drive wheel 11 this moment, belt 12 wheel 9 drives positive and negative tooth screw rod 8 rotation work at rotatory in-process, the first removal seat 13 on the positive and negative tooth screw rod 8 this moment moves 14 cooperations with the second and moves the work in opposite directions, cooperate first arc clamp splice 19 simultaneously, second arc clamp splice 20 presss from both sides tightly spacingly to oil drum 21 surface.

As shown in fig. 1, one side of each of the first slide bar 2 and the second slide bar 3, which corresponds to the corresponding side, is located on the connecting plate 5 and is fixedly connected with the first slide block 22 and the second slide block 23, the first slide block 22 and the second slide block 23 are respectively and slidably fitted inside the first slide bar 2 and the second slide bar 3, the connecting plate 5 is vertically lifted in cooperation with other external lifting devices, and the connecting plate 5 and other devices on the connecting plate 5 are lifted in cooperation to a proper height for transportation.

As shown in figure 1, a limit stop 24 is arranged below the connecting plate 5, the limit stop 24 is fixedly connected to the outer wall of the vehicle body 1, and an arc-shaped section 25 is arranged below the first arc-shaped clamping block 19 and the second arc-shaped clamping block 20 and on the outer wall of the limit stop 24, so that the oil drum 21 can be clamped conveniently.

As shown in fig. 1 and 3, the top surface of the vehicle body 1 is fixedly connected with an electric cabinet 26, and the electric cabinet 26 is in control connection with the driving motor 10 so as to cooperate with the driving clamping mechanism 6 to complete clamping and transportation.

As shown in fig. 3, a plurality of sets of pulleys 27 are movably connected to the bottom of the vehicle body 1, so as to complete the transportation and movement work in cooperation.

In the embodiment of the invention, in the process of carrying the oil drum 21, a worker firstly starts the driving motor 10, the driving wheel 11 fixedly connected to the driving shaft end of the driving motor 10 rotates to work, at the moment, the belt 12 on the driving wheel 11 is connected to the belt pulley 9 and drives the belt pulley 9 to rotate to work, the belt pulley 9 drives the positive and negative tooth screw rod 8 to rotate to work in the rotating process, at the moment, the first moving seat 13 on the positive and negative tooth screw rod 8 and the second moving seat 14 are matched to move oppositely until the inner sides of the first arc-shaped clamping block 19 and the second arc-shaped clamping block 20 clamp and limit the surface of the oil drum 21, and at the moment, the connecting plate 5 is matched with other external lifting devices to vertically lift to work, so that the oil drum 21 is lifted to a specified height, and the transportation is convenient.

While the invention has been described in further detail with reference to specific embodiments thereof, it is not intended that the invention be limited to the specific embodiments thereof; for those skilled in the art to which the present invention pertains and related technologies, the extension, operation method and data replacement should fall within the protection scope of the present invention based on the technical solution of the present invention.

Claims

1. The utility model provides a AGV oil drum carrier, includes automobile body (1), its characterized in that: automobile body (1) top one side perpendicular fixedly connected with first slide bar (2), second slide bar (3), fixedly connected with horizontal pole (4) between first slide bar (2) and second slide bar (3) top, horizontal pole (4) below is located and is equipped with connecting plate (5) between first slide bar (2) and second slide bar (3), connecting plate (5) inboard is equipped with clamping mechanism (6), clamping mechanism (6) are including fixed connection in fixing base (7) at connecting plate (5) both ends, it is connected with positive and negative tooth screw rod (8) to rotate between fixing base (7), positive and negative tooth screw rod (8) one end extends to fixing base (7) outside, positive and negative tooth screw rod (8) extension end fixedly connected with belt pulley (9), belt pulley (9) bottom is equipped with driving motor (10), driving motor (10) fixed connection has drive wheel (11), be connected with belt (12) between drive wheel (11) and belt pulley (9), positive and negative tooth screw rod (8) outside match connection has first removal seat (13), second removal seat (14), first axle head removal seat (13) and second axle head removal seat (13) have been seted up and first connecting plate (15) one side respectively run through hole (15) Second slide opening (16), first removal seat (13) and second removal seat (14) sliding fit respectively in first slide opening (15), second slide opening (16), first removal seat (13), second removal seat (14) extend to first slide opening (15), second slider (23) outside respectively, first removal seat (13) and second removal seat (14) extend the end respectively fixedly connected with first connecting block (17), second connecting block (18), first connecting block (17) and second connecting block (18) outer wall respectively fixedly connected with first arc clamp splice (19), second arc clamp splice (20), be equipped with oil drum (21) between first arc clamp splice (19) and second arc clamp splice (20).

2. The AGV oil drum cart of claim 1, wherein: one side corresponding to the first sliding rod (2) and the second sliding rod (3) is located on the connecting plate (5) and is fixedly connected with a first sliding block (22) and a second sliding block (23) respectively, and the insides of the first sliding block (22) and the second sliding block (23) are in sliding fit with the first sliding rod (2) and the second sliding rod (3) respectively.

3. The AGV oil drum cart according to claim 1, wherein: a limit stop (24) is arranged below the connecting plate (5), the limit stop (24) is fixedly connected to the outer wall of the vehicle body (1), and an arc-shaped section (25) is arranged on the outer wall of the limit stop (24) below the first arc-shaped clamping block (19) and the second arc-shaped clamping block (20).

4. The AGV oil drum cart according to claim 3, wherein: the electric control box (26) is fixedly connected to the surface of the top of the vehicle body (1), and the electric control box (26) is in control connection with the driving motor (10).

5. The AGV oil drum cart of claim 1, wherein: the bottom of the vehicle body (1) is movably connected with a plurality of groups of pulleys (27).

6. The AGV oil drum cart according to claim 1, wherein: the inner walls of the first arc-shaped clamping block (19) and the second arc-shaped clamping block (20) are fixedly connected with anti-skid pads (28).