CN115743360A

CN115743360A - AGV floor truck is used in warehouse commodity circulation

Info

Publication number: CN115743360A
Application number: CN202211507991.3A
Authority: CN
Inventors: 从治刚; 余冬辉; 徐玉海; 崔江超
Original assignee: Jiangsu Dongheng Intelligent Technology Co ltd
Current assignee: Jiangsu Dongheng Intelligent Technology Co ltd
Priority date: 2022-11-26
Filing date: 2022-11-26
Publication date: 2023-03-07

Abstract

The invention discloses an AGV carrying trolley for logistics of storage, which comprises an AGV trolley body with an alarm, wherein a protection plate is fixedly connected to the side face of the AGV trolley body, a moving inductor is fixedly connected to the left side of the AGV trolley body, a protection frame is fixedly connected to the front side and the rear side of the AGV trolley body, a servo motor is fixedly installed on the inner wall of the protection frame, a rotating rod is fixedly connected to the output end of the servo motor, and a swinging plate is fixedly connected to the surface of the rotating rod. According to the invention, through the cooperation of the structures, the controllable movable placing plate arranged on the stabilizing table is used for moving articles, so that the working personnel can load and unload the goods, the angle-adjustable clamping wall plate and the structure on the clamping wall plate are additionally arranged for restricting the goods, the condition that the subsequent goods accidentally fall off in the transportation process is prevented, the force unloading impact is carried out through the anti-collision sleeve frame and the shock absorber on the anti-collision sleeve frame, and the convenience is brought to the working of the working personnel.

Description

AGV floor truck is used in warehouse commodity circulation

Technical Field

The invention relates to the technical field of AGV trolleys, in particular to an AGV carrying trolley for logistics storage.

Background

The AGV car indicates to be equipped with automatic guiding device such as electromagnetism or optics, can follow the guide path of regulation and travel, the transport vechicle that has safety protection and various moves the function of carrying, in the storage commodity circulation, the AGV dolly is transported to the goods usually can be used, because the department of placing of most of AGV dollies that has now does not have safeguard function, and the department of placing of AGV dolly needs to pile up the goods and transports of traveling, if too much can drop the condition of breaking after the unexpected striking of AGV dolly, the work of giving the staff has brought the inconvenience, certain adverse effect has been brought for practical use, consequently, need improve.

Disclosure of Invention

The invention aims to provide an AGV (automatic guided vehicle) carrying trolley for warehouse logistics, which is provided with a controllable moving placing plate on a stabilizing table to move articles so as to facilitate loading and unloading of goods by workers, and is additionally provided with an angle-adjustable clamping wall plate and a structure thereon to restrain the goods so as to prevent the subsequent goods from accidentally falling off in the transportation process.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a warehouse logistics uses AGV floor truck, is including the AGV dolly body that has the alarm, the side fixedly connected with backplate of AGV dolly body, the left side fixedly connected with of AGV dolly body removes the inductor, the front side and the equal fixedly connected with bearer bar in rear side of AGV dolly body, the inner wall fixed mounting of bearer bar has servo motor, servo motor's output fixedly connected with bull stick, the fixed surface of bull stick is connected with the swing board, the fixed surface of swing board is connected with the centre gripping wallboard, the top fixedly connected with stabilizing platform of AGV dolly body, the cavity has been seted up to the inside of stabilizing platform, the inner wall fixed mounting of cavity has driving motor, driving motor's output fixedly connected with threaded rod, the surperficial threaded connection of threaded rod has the thread bush board, the side fixedly connected with sliding plate of thread bush board, the sliding tray has been seted up to the side of cavity inner wall, the inner wall of sliding tray and the surface sliding connection of sliding plate, the top fixedly connected with of thread bush board places the board, the left fixed surface of AGV body is connected with groove frame, the inner wall sliding connection of moving plate has the damping spring to cup joint through the short damping spring and has the one side of shock attenuation spring, and the fixed buffer pad is connected with the one side of shock attenuation spring.

Preferably, an electric cylinder is fixedly mounted at the top of the guard plate, and a positioning plate is fixedly connected to the output end of the electric cylinder.

Preferably, the bottom of the positioning plate is fixedly connected with an anti-slip pad, and the overall shape of the anti-slip pad is in an equilateral trapezoid shape.

Preferably, the side surface of the clamping wall plate close to the top of the clamping wall plate is fixedly connected with a limiting plate, and the upper surface of the clamping wall plate is fixedly connected with a wear-resistant pad.

Preferably, one end of the clamping wall plate is fixedly connected with a bolt ring, the surface of the bolt ring is bolted with a flexible rope, and one end of the flexible rope is fixedly connected with a buckle plate.

Preferably, the top of the stabilizing platform is provided with a placing groove, the inner wall of the placing groove is rotatably connected with a guide wheel through a bearing, and the top of the guide wheel is in rolling connection with the bottom of the placing plate.

Preferably, the upper surface of the stabilizing table is provided with a rectangular groove, the inner wall of the rectangular groove is fixedly connected with a sliding rod, the surface of the sliding rod is connected with a balancing frame in a sliding manner, and the top of the balancing frame is fixedly connected with the lower surface of the placing plate.

Preferably, the top fixedly connected with cushion of placing the board, the component material of cushion is butadiene rubber, and the upper surface of cushion has seted up anti-skidding line.

Preferably, be close to its left fixed surface and be connected with the connecting rod on the AGV dolly body, the bottom fixed connection of connecting rod has the elastic ball, and the bottom of elastic ball and the top butt of crashproof cover frame.

Compared with the prior art, the invention has the beneficial effects that:

1. the driving motor is started to drive the threaded rod to rotate, the threaded rod is enabled to rotate to drive the threaded sleeve plate and the placing plate to move under the limiting action of the sliding plate and the sliding groove, the balance frames on the two sides can guarantee the balance and stability effect of the placing plate, and after the articles are completely placed on the placing plate;

2. the servo motor is started to drive the rotating rod and the swinging plate to rotate, the swinging plate can drive the clamping wall plates to swing, the clamping wall plates on the two sides can clamp and protect articles on the AGV trolley body, the limiting plates are utilized to surround the articles, and the upper buckling plates of the flexible ropes are utilized to carry out top restraint on the articles subsequently;

3. after the anticollision cover frame can strike the foreign matter, cushion the impact force that produces under the striking of shock attenuation AGV dolly body with the help of the bumper shock absorber, and anticollision cover frame can carry out the downswing with the help of its round pin axle and torsional spring, unloads power once more and touches ground and stops to follow the start-up drive locating plate downstream of follow-up electric cylinder, the locating plate and the slipmat can reduce the condition that appears sliding after AGV dolly body location on it.

Drawings

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

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a top cross-sectional view of the stabilization station of the present invention;

FIG. 4 is a top view of the retaining wall panel of the present invention;

FIG. 5 is a front cross-sectional view of the anti-collision sleeve frame of the present invention;

FIG. 6 is a front view of the gimbal of the present invention;

FIG. 7 is an enlarged view of the invention at A;

fig. 8 is an enlarged view of the invention at B.

In the figure: 1-AGV trolley body, 2-movement sensor, 3-protective frame, 4-servo motor, 5-rotating rod, 6-swinging plate, 7-clamping wall plate, 8-stabilizing table, 9-driving motor, 10-threaded rod, 11-threaded sleeve plate, 12-sliding plate, 13-sliding groove, 14-placing plate, 15-groove frame, 16-moving plate, 17-short spring, 18-stretching dustproof cloth, 19-shock absorber, 20-anti-collision sleeve frame, 21-electric cylinder, 22-positioning plate, 23-anti-slip pad, 24-limiting plate, 25-wear pad, 26-bolt ring, 27-toughness rope, 28-buckle plate, 29-guide wheel, 30-sliding rod, 31-balance frame, 32-soft pad, 33-connecting rod and 34-elastic ball.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a AGV floor truck is used in warehouse logistics, including the AGV dolly body 1 that has the alarm, the side fixedly connected with backplate of AGV dolly body 1, the left side fixedly connected with of AGV dolly body 1 removes inductor 2, the equal fixedly connected with bearer bar 3 in front side and the rear side of AGV dolly body 1, the inner wall fixed mounting of bearer bar 3 has servo motor 4, servo motor 4's output fixedly connected with bull stick 5, the fixed surface of bull stick 5 is connected with swing plate 6, the fixed surface of swing plate 6 is connected with centre gripping wallboard 7, the top fixedly connected with of AGV dolly body 1 stabilizes the platform 8, the cavity has been seted up to the inside of stabilizes the platform 8, the inner wall fixed mounting of cavity has driving motor 9, the output fixedly connected with threaded rod 10 of driving motor 9, threaded rod 10's surface threaded connection has threaded sleeve board 11, threaded sleeve board 11's side fixedly connected with sliding plate 12, sliding tray 13 has been seted up to the side of cavity inner wall, the inner wall of sliding tray 13 and the sliding tray's 12 surface sliding connection, threaded sleeve board's 11 top fixedly connected with places board 14, the fixed surface connection has the damping spring movable plate that the short spring moves through the short buffer stop spring that the fixed surface of 16 has the buffer stop spring moves the short spring 17, the fixed spring that there is connected with the anti-shock attenuation spring moves between the inner wall that 16, the fixed connection has the anti-shock attenuation spring moves the one side of the fixed spring that 16, the fixed spring moves between the groove that the fixed connection has the groove that has the groove moves the frame that connects with the fixed spring moves the fixed on one side of AGV dolly board that has the wall that connects with of AGV dolly board that the groove frame that has 16, the groove that has the fixed connection has the collision damping 16, the fixed contact has the outside.

Further, the top fixed mounting of backplate has electric cylinder 21, electric cylinder 21's output fixedly connected with locating plate 22, locating plate 22's bottom fixedly connected with slipmat 23, and the whole shape of slipmat 23 is equilateral trapezoid, and electric cylinder 21 starts to drive locating plate 22 and moves down, and locating plate 22 and slipmat 23 thereon can reduce the condition that appears sliding after AGV dolly body 1 fixes a position.

Further, be close to the side fixedly connected with limiting plate 24 at its top on the centre gripping wallboard 7, the last fixed surface of centre gripping wallboard 7 is connected with wear pad 25, the one end fixedly connected with bolt ring 26 of centre gripping wallboard 7, and the surface bolt of bolt ring 26 has toughness rope 27, and the one end fixedly connected with buckle 28 of toughness rope 27 utilizes limiting plate 24 to surround article, and follow-up utilization toughness rope 27 goes up buckle 28 and carries out the top restraint of article.

Further, the top of stabilizer 8 has seted up the standing groove, and the inner wall of standing groove rotates through the bearing and is connected with leading wheel 29, and the top of leading wheel 29 and the bottom roll connection of placing board 14, leading wheel 29 can ensure the steady effect of the removal of placing board 14.

Further, the rectangular channel has been seted up to the upper surface of stabilizer 8, the inner wall fixedly connected with slide bar 30 of rectangular channel, the surperficial sliding connection of slide bar 30 has gimbal 31, the top of gimbal 31 with place the lower fixed surface of board 14 and be connected, slide bar 30 can guide gimbal 31 to remove, and the gimbal 31 of both sides department can ensure the balanced stable effect of placing board 14.

Further, the top fixedly connected with cushion 32 of placing board 14, the component material of cushion 32 is butadiene rubber, and the upper surface of cushion 32 has seted up anti-skidding line, has alleviateed that article are heavier to exert pressure the damage below the structure on placing board 14.

Further, be close to its left fixed surface and be connected with connecting rod 33 on the AGV dolly body 1, the bottom fixed connection of connecting rod 33 has elastic ball 34, and the bottom of elastic ball 34 and the top butt of crashproof cover frame 20, under the effect of connecting rod 33 and elastic ball 34, has reduced the circumstances that crashproof cover frame 20 received the impact tilt up striking.

The working principle is as follows: when the AGV transporting trolley for the warehouse logistics is used, a worker can perform simulation setting on an internal system of an AGV trolley body 1, so that the AGV trolley body 1 can run along a specified guiding path by using an internal optical automatic guiding device, an accidental object can be prevented from colliding by moving an inductor 2 on the AGV trolley body 1, prediction is performed in advance, and the accident collision of the AGV trolley body 1 is prevented, when the AGV trolley body 1 moves to a containing position, the worker can control a driving motor 9 in the AGV trolley body 1 to operate, the driving motor 9 is started to drive a threaded rod 10 to rotate, the movement track of a threaded sleeve plate 11 is limited by arranging a sliding plate 12 and a sliding groove 13, the threaded rod 10 rotates to drive the threaded sleeve plate 11 to move, and the threaded sleeve plate 11 moves to drive a placing plate 14 to move, meanwhile, the sliding rod 30 can guide the balance frame 31 to move, the balance frames 31 at two sides can ensure the balance and stability effect of the placing plate 14, after the articles are completely placed on the placing plate 14, the driving motor 9 is reversely started to drive the placing plate 14 to reset, the subsequent servo motor 4 is started to drive the rotating rod 5 to rotate, the rotating rod 5 rotates to drive the oscillating plate 6 to rotate, the oscillating plate 6 rotates to drive the clamping wall plates 7 to oscillate, the clamping wall plates 7 at two sides can clamp and protect the articles on the AGV body 1, the limiting plate 24 is utilized to surround the articles, the upper buckle plate 28 on the flexible rope 27 is subsequently utilized to carry out top restraint on the articles, if the AGV body 1 is accidentally impacted in the moving process, after the anti-collision sleeve frame 20 can impact foreign bodies, the impact force generated under the impact of the AGV body 1 is buffered by means of the shock absorber 19, and crashproof cover frame 20 can be with the help of round pin axle and torsional spring on it and swing downwards, unloads power once more and touch ground and stop to follow-up electric cylinder 21 starts to drive locating plate 22 and moves down, and locating plate 22 and slipmat 23 on it can reduce the condition that appears sliding after AGV dolly body 1 fixes a position, and the work of giving the staff has brought the facility.

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. The utility model provides a warehouse commodity circulation is with AGV floor truck, is including AGV dolly body (1) that has the alarm, the side fixedly connected with backplate of AGV dolly body (1), its characterized in that: the AGV comprises an AGV trolley body (1), wherein a moving sensor (2) is fixedly connected to the left side of the AGV trolley body (1), a protection frame (3) is fixedly connected to the front side and the rear side of the AGV trolley body (1), a servo motor (4) is fixedly installed on the inner wall of the protection frame (3), a rotating rod (5) is fixedly connected to the output end of the servo motor (4), a swing plate (6) is fixedly connected to the surface of the rotating rod (5), a clamping wall plate (7) is fixedly connected to the surface of the swing plate (6), a stabilizing table (8) is fixedly connected to the top of the AGV trolley body (1), a cavity is formed in the inner part of the stabilizing table (8), a driving motor (9) is fixedly installed on the inner wall of the cavity, a threaded rod (10) is fixedly connected to the output end of the driving motor (9), a threaded sleeve plate (11) is connected to the surface of the threaded rod (10), a sliding plate (12) is fixedly connected to the side of the threaded sleeve plate (11), a sliding plate (15) is fixedly connected to the side of the inner wall of the cavity, a moving plate (15) is connected to the inner wall of the AGV trolley (1), and a moving plate (15) is fixedly connected to the inner wall of the sliding groove (15), be connected with short spring (17) through the damping pad between the surface of movable plate (16) and the surface of groove frame (15) inner wall, tensile dustproof cloth (18) have been cup jointed to the outside of short spring (17), one side fixed mounting of movable plate (16) has bumper shock absorber (19), the one end of bumper shock absorber (19) is connected with crashproof cover frame (20) through the round pin axle rotation that has the torsional spring.

2. The AGV handling cart for warehouse logistics of claim 1, wherein: the top fixed mounting of backplate has electrical cylinder (21), the output fixedly connected with locating plate (22) of electrical cylinder (21).

3. The AGV handling cart for warehouse logistics of claim 1, wherein: the bottom of the positioning plate (22) is fixedly connected with an anti-skid pad (23), and the overall shape of the anti-skid pad (23) is in an equilateral trapezoid shape.

4. The AGV handling cart for warehouse logistics of claim 1, wherein: the side face, close to the top, of the clamping wall plate (7) is fixedly connected with a limiting plate (24), and the upper surface of the clamping wall plate (7) is fixedly connected with a wear-resistant pad (25).

5. The AGV handling cart for warehouse logistics of claim 1, wherein: one end of the clamping wall plate (7) is fixedly connected with a bolt ring (26), the surface of the bolt ring (26) is bolted with a flexible rope (27), and one end of the flexible rope (27) is fixedly connected with a buckle plate (28).

6. The AGV transport trolley for warehouse logistics according to claim 1, characterized in that: the top of the stabilizing table (8) is provided with a placing groove, the inner wall of the placing groove is rotatably connected with a guide wheel (29) through a bearing, and the top of the guide wheel (29) is in rolling connection with the bottom of the placing plate (14).

7. The AGV handling cart for warehouse logistics of claim 1, wherein: the upper surface of the stabilizing table (8) is provided with a rectangular groove, the inner wall of the rectangular groove is fixedly connected with a sliding rod (30), the surface of the sliding rod (30) is connected with a balancing frame (31) in a sliding mode, and the top of the balancing frame (31) is fixedly connected with the lower surface of the placing plate (14).

8. The AGV handling cart for warehouse logistics of claim 1, wherein: the top fixedly connected with cushion (32) of placing board (14), the component material of cushion (32) is butadiene rubber, and the upper surface of cushion (32) has seted up anti-skidding line.

9. The AGV handling cart for warehouse logistics of claim 1, wherein: be close to its left fixed surface and be connected with connecting rod (33) on AGV dolly body (1), the bottom fixedly connected with elastic ball (34) of connecting rod (33), and the bottom of elastic ball (34) and the top butt of crashproof cover frame (20).