CN220163734U

CN220163734U - Self-discharging AGV loading and unloading car

Info

Publication number: CN220163734U
Application number: CN202321950350.5U
Authority: CN
Inventors: 彭清海; 李顺云; 万敏
Original assignee: Sichuan Guanghu Intelligent Technology Co ltd
Current assignee: Sichuan Guanghu Intelligent Technology Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2023-12-12
Anticipated expiration: 2033-07-24

Abstract

The utility model discloses a self-discharging AGV (automatic guided vehicle) loading and unloading vehicle, and relates to the technical field of AGVs. This self-discharging AGV loading and unloading car, including L type transport plate, actuating mechanism and shedding mechanism, the top fixed mounting of L type transport plate has two sets of fixed plates, and a set of baffle is respectively articulated to the top of two sets of fixed plates, and the breach has been seted up to one side of L type transport plate, rotates between the front and back side inner wall of breach and installs the revolving board, and shedding mechanism sets up on L type transport plate and fixed plate, and shedding mechanism includes A motor, drive chamber, belt pulley and driving belt, and one side surface fixed mounting of L type transport plate has A motor. This self-discharging AGV loading and unloading car through the cooperation of rotating plate, shedding mechanism and actuating mechanism, can independently return the material and lift down the material when the dolly transports the terminal, has saved the manpower in unloading department, has improved the degree of automation of AGV loading and unloading car, has promoted the practicality of AGV loading and unloading car.

Description

Self-discharging AGV loading and unloading car

Technical Field

The utility model relates to the technical field of AGVs, in particular to a loading and unloading vehicle.

Background

The utility model discloses an AGV car of publication No. CN218258454U, which comprises a carriage, two wheels are respectively installed to the frame front and back end, and every wheel inboard all is connected with the reducing gear box through the coupling, the reducing gear box is connected with driving motor through the coupling, the wheel inboard still is connected with the stopper, be connected with the baffle in the frame casing, the frame left side is equipped with the cutting groove, the baffle left end is trapezoidal from the cutting groove and extends to outside the frame, baffle left side upper surface is connected with laser navigation device, laser navigation device bottom fixedly connected with support frame, the support frame is connected with the regulating plate, the regulating plate other end is connected with the base, base fixedly connected with is on the baffle, laser navigation device top still fixedly connected with obstacle sensor, the inboard still fixedly connected with control module of frame.

However, in the using process of the trolley, the loading and unloading are needed to be carried out manually at the loading and unloading positions, so that on one hand, the labor intensity of a user is increased, and on the other hand, more manpower and financial resources are needed to be consumed.

Disclosure of Invention

The utility model aims to provide a self-discharging AGV loading and unloading vehicle, which can solve the problem that the labor consumption is high before and after the transportation of the existing part of AGV vehicles.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a self-discharging AGV lift truck comprising:

the top of the L-shaped transportation plate is fixedly provided with two groups of fixing plates, the tops of the two groups of fixing plates are respectively hinged with a group of baffle plates, one side of the L-shaped transportation plate is provided with a notch, and a rotating plate is rotatably arranged between the inner walls of the front side and the rear side of the notch;

the driving mechanism is arranged at the front side of the L-shaped conveying plate and is used for driving the rotating plate to rotate;

the discharging mechanism is arranged on the L-shaped conveying plate and the fixing plate and comprises an A motor, a transmission cavity, belt pulleys and a transmission belt, wherein the A motor is fixedly arranged on the outer surface of one side of the L-shaped conveying plate, the transmission cavity is formed in the L-shaped conveying plate, two groups of belt pulleys are rotatably arranged between the inner walls of the two sides of the transmission cavity, the transmission belt is sleeved between the two groups of belt pulleys, and a rotating shaft of the A motor is in transmission connection with one group of belt pulleys.

Preferably, the unloading mechanism further comprises a penetrating groove, lead screws, thread blocks and a pushing plate, wherein a group of penetrating grooves are respectively formed in the two groups of fixing plates, a group of lead screws are respectively rotatably installed between the inner walls of the two sides of the two groups of penetrating grooves, the rotating shafts of the two groups of belt pulleys are respectively in transmission connection with the two groups of lead screws, a group of thread blocks are respectively installed on the two groups of lead screws in a threaded manner, the pushing plate is arranged at the top of the L-shaped conveying plate, and the pushing plate is fixedly installed between the two groups of thread blocks.

Preferably, the driving mechanism comprises an L-shaped supporting plate, a B motor, a driving wheel and a driven wheel, wherein the L-shaped supporting plate is fixedly arranged on the front outer surface of the front fixing plate, the B motor is fixedly arranged on the front outer surface of the L-shaped supporting plate, the driving wheel is rotatably arranged between the rear outer surface of the L-shaped supporting plate and the front outer surface of the front fixing plate, a rotating shaft of the B motor is in transmission connection with the driving wheel, the driven wheel is rotatably arranged on the front outer surface of the L-shaped conveying plate, the driving wheel is meshed with the driven wheel, and the rotating shaft of the driven wheel is in transmission connection with the rotating plate.

Preferably, a groove is formed in one side of the rotating plate, and at least two groups of rolling rollers are rotatably arranged between the front inner wall and the rear inner wall of the groove, so that the effect of facilitating material unloading is achieved.

Preferably, two sets of draw-in grooves have been seted up to the opposite side of L type transport plate, one side of two sets of baffles respectively is provided with a set of draw-in lever, the one end of two sets of draw-in levers respectively runs through two sets of baffles and extends to in two sets of draw-in grooves, the other end of two sets of draw-in levers respectively fixed mounting has a set of fixed block, respectively the cover is equipped with a set of spring on two sets of draw-in levers, the one end of two sets of springs respectively with two sets of baffle fixed connection, the other end of two sets of springs respectively with two sets of fixed block fixed connection, reached can open AGV loading and unloading front and back space so that the effect of material loading.

Preferably, be provided with the walking wheel that is two sets of at least on the L type transport plate, one side surface fixed mounting of L type transport plate has the control machine, has reached the effect that can control AGV loading and unloading car and remove.

Preferably, a rubber pad is fixedly arranged on the outer surface of one side of the push plate, so that the friction force between the push plate and materials can be increased, and the effect of stably pushing the materials is achieved.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This self-discharging AGV loading and unloading car through the cooperation of rotating plate, shedding mechanism and actuating mechanism, can independently return the material when the dolly transports the terminal point and lift the material, has saved the manpower in unloading department, has solved current partial dolly in the in-process of using, all needs the manual work to load and unload in unloading department, has increased user's intensity of labour on the one hand, and on the other hand needs to consume more manpower and financial resources's problem, has improved the degree of automation of AGV loading and unloading car, has promoted the practicality of AGV loading and unloading car.

(2) This self-discharging AGV loading and unloading car through the cooperation of baffle, clamping lever, fixed block and spring, can open AGV loading and unloading front and back space during the material loading to can be in the light loading of AGV loading and unloading front and back position, simultaneously, under the effect of roller, can assist the material unloading to block in order to avoid because of frictional force, guaranteed the result of use of AGV loading and unloading car, be favorable to the popularization and the use of device.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a cross-sectional view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is an enlarged view of the portion A of the present utility model;

FIG. 4 is an enlarged view of the portion B of the present utility model;

fig. 5 is an enlarged view of the C-site of the present utility model.

Reference numerals: 1. an L-shaped transport plate; 2. a fixing plate; 3. a baffle; 4. a notch; 5. a rotating plate; 6. a discharging mechanism; 601. a, a motor; 602. a transmission cavity; 603. a belt pulley; 604. a drive belt; 605. penetrating a groove; 606. a screw rod; 607. a screw block; 608. a push plate; 7. a driving mechanism; 701. an L-shaped support plate; 702. a motor B; 703. a driving wheel; 704. driven wheel; 8. a roller; 9. a clamping rod; 10. a fixed block; 11. a spring; 12. a walking wheel; 13. a control machine; 14. a groove.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a self-discharging AGV loading and unloading vehicle comprises an L-shaped conveying plate 1, a driving mechanism 7 and a discharging mechanism 6, wherein two groups of fixing plates 2 are fixedly arranged at the top of the L-shaped conveying plate 1, a group of baffle plates 3 are respectively hinged at the tops of the two groups of fixing plates 2, a notch 4 is formed in one side of the L-shaped conveying plate 1, a rotating plate 5 is rotatably arranged between the inner walls of the front side and the rear side of the notch 4, the driving mechanism 7 is arranged on the front side of the L-shaped conveying plate 1, the driving mechanism 7 is used for driving the rotating plate 5 to rotate, a groove 14 is formed in one side of the rotating plate 5, at least two groups of rolling rollers 8 are rotatably arranged between the inner walls of the front side and the rear side of the groove 14, two groups of clamping grooves are formed in the other side of the L-shaped conveying plate 1, one sides of the two groups of baffle plates 3 are respectively provided with a group of clamping rods 9, one ends of the two groups of clamping rods 9 respectively penetrate through the two groups of baffle plates 3 to extend into the two groups of clamping grooves, the other ends of the two groups of clamping rods 9 are respectively fixedly provided with a group of fixed blocks 10, the two groups of clamping rods 9 are respectively sleeved with a group of springs 11, one ends of the two groups of springs 11 are respectively fixedly connected with the two groups of baffle plates 3, the other ends of the two groups of springs 11 are respectively fixedly connected with the two groups of fixed blocks 10, at least two groups of travelling wheels 12 are arranged on the L-shaped conveying plate 1, a control machine 13 is fixedly arranged on the outer surface of one side of the L-shaped conveying plate 1, and under the cooperation of the baffle plates 3, the clamping rods 9, the fixed blocks 10 and the springs 11, the front and rear space of an AGV loading and unloading vehicle can be opened during loading so as to enable the loading and unloading vehicle to be easily loaded at the front and rear positions of the AGV loading and unloading vehicle, and simultaneously, under the action of the roller 8, the material unloading is assisted so as to avoid being blocked due to friction force, the use effect of the AGV loading and unloading vehicle is ensured, and popularization and use of the device are facilitated;

the unloading mechanism 6 is arranged on the L-shaped conveying plate 1 and the fixed plate 2, the unloading mechanism 6 comprises an A motor 601, a transmission cavity 602, belt pulleys 603 and a transmission belt 604, the A motor 601 is fixedly arranged on the outer surface of one side of the L-shaped conveying plate 1, the transmission cavity 602 is arranged in the L-shaped conveying plate 1, two groups of belt pulleys 603 are rotatably arranged between the inner walls of the two sides of the transmission cavity 602, the transmission belt 604 is sleeved between the two groups of belt pulleys 603, and a rotating shaft of the A motor 601 is in transmission connection with one group of belt pulleys 603.

The discharging mechanism 6 further comprises a through groove 605, screw rods 606, thread blocks 607 and a push plate 608, wherein a group of through groove 605 is respectively formed in the two groups of fixing plates 2, a group of screw rods 606 are respectively rotatably installed between the inner walls of the two sides of the two groups of through grooves 605, the rotating shafts of the two groups of belt pulleys 603 are respectively connected with the two groups of screw rods 606 in a transmission manner, the two groups of screw rods 606 are respectively provided with the thread blocks 607 in a threaded manner, the top of the L-shaped conveying plate 1 is provided with the push plate 608, the push plate 608 is fixedly installed between the two groups of thread blocks 607, and a rubber pad is fixedly installed on the outer surface of one side of the push plate 608.

The driving mechanism 7 comprises an L-shaped supporting plate 701, a B motor 702, a driving wheel 703 and a driven wheel 704, wherein the L-shaped supporting plate 701 is fixedly arranged on the outer surface of the front side of the fixed plate 2 positioned on the front side, the B motor 702 is fixedly arranged on the outer surface of the front side of the L-shaped supporting plate 701, the driving wheel 703 is rotatably arranged between the outer surface of the rear side of the L-shaped supporting plate 701 and the outer surface of the front side of the fixed plate 2 positioned on the front side, the rotating shaft of the B motor 702 is in transmission connection with the driving wheel 703, the driven wheel 704 is rotatably arranged on the outer surface of the front side of the L-shaped conveying plate 1, the driving wheel 703 is meshed with the driven wheel 704, the rotating shaft of the driven wheel 704 is in transmission connection with the rotating plate 5, and under the cooperation of the rotating plate 5, the unloading mechanism 6 and the driving mechanism 7, materials can be unloaded independently under the condition that the trolley is transported to a destination, the manpower at the unloading position is saved, the automation degree of an AGV loading and unloading vehicle is improved, and the practicability of the AGV loading and unloading vehicle is improved.

Working principle: when loading, the fixing block 10 is pulled to drive one end of the clamping rod 9 to be separated from the clamping groove on the L-shaped conveying plate 1, the baffle 3 can be rotated to open the front side space and the rear side space of the L-shaped conveying plate 1, the B motor 702 is controlled to start to drive the driving wheel 703 to rotate, the driving wheel 703 drives the driven wheel 704 to rotate, the driven wheel 704 drives the rotating plate 5 to rotate, the right side space of the L-shaped conveying plate 1 is opened, after the material is placed on the L-shaped conveying plate 1, the baffle 3 and the rotating plate 5 are reset, then the AGV loading and unloading vehicle is controlled by the controller 13 and driven to move to the end position, the rotating plate 5 is controlled to rotate to open the right side space again, the A motor 601 can start to drive the two groups of belt pulleys 603 to rotate through the transmission belt 604, then drive the two groups of lead screws 606 to rotate, the two groups of lead screws 606 drive the two groups of screw blocks 607 to drive the push plate 608 installed between the two groups of screw blocks 607 to move rightwards, the push plate 608 pushes the material to move until the material moves to the rotating plate 5, under the action of gravity of the self weight, and the material is rolled to the ground to finish unloading.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A self-discharging AGV lift truck comprising:

the top of the L-shaped conveying plate (1) is fixedly provided with two groups of fixing plates (2), the tops of the two groups of fixing plates (2) are respectively hinged with one group of baffle plates (3), one side of the L-shaped conveying plate (1) is provided with a notch (4), and a rotating plate (5) is rotatably arranged between the front inner wall and the rear inner wall of the notch (4);

the driving mechanism (7) is arranged at the front side of the L-shaped conveying plate (1), and the driving mechanism (7) is used for driving the rotating plate (5) to rotate;

unloading mechanism (6), it sets up on L type transport board (1) and fixed plate (2), unloading mechanism (6) are including A motor (601), driving chamber (602), belt pulley (603) and driving belt (604), one side surface fixed mounting of L type transport board (1) has A motor (601), driving chamber (602) have been seted up to the inside of L type transport board (1), rotate between the both sides inner wall of driving chamber (602) and install two sets of belt pulleys (603), cover is established between two sets of belt pulleys (603) and is installed driving belt (604), the pivot and the transmission of one of them belt pulley (603) of A motor (601) are connected.

2. The self-discharging AGV lift truck of claim 1 wherein: the discharging mechanism (6) further comprises a through groove (605), screw rods (606), thread blocks (607) and a pushing plate (608), wherein a group of through grooves (605) are respectively formed in the two groups of fixed plates (2), a group of screw rods (606) are respectively rotatably installed between the inner walls of the two sides of the two groups of through grooves (605), the rotating shafts of the two groups of belt pulleys (603) are respectively in transmission connection with the two groups of screw rods (606), a group of thread blocks (607) are respectively installed on the two groups of screw rods (606) in a threaded mode, the pushing plate (608) is arranged at the top of the L-shaped conveying plate (1), and the pushing plate (608) is fixedly installed between the two groups of thread blocks (607).

3. The self-discharging AGV lift truck of claim 2 wherein: the driving mechanism (7) comprises an L-shaped supporting plate (701), a B-shaped motor (702), a driving wheel (703) and a driven wheel (704), wherein the L-shaped supporting plate (701) is fixedly arranged on the front outer surface of a fixed plate (2) positioned on the front side, the B-shaped motor (702) is fixedly arranged on the front outer surface of the L-shaped supporting plate (701), the driving wheel (703) is rotatably arranged between the rear outer surface of the L-shaped supporting plate (701) and the front outer surface of the fixed plate (2) positioned on the front side, a rotating shaft of the B-shaped motor (702) is in transmission connection with the driving wheel (703), the driven wheel (704) is rotatably arranged on the front outer surface of the L-shaped conveying plate (1), the driving wheel (703) is meshed with the driven wheel (704), and the rotating shaft of the driven wheel (704) is in transmission connection with the rotating plate (5).

4. The self-discharging AGV lift truck of claim 3 wherein: a groove (14) is formed in one side of the rotating plate (5), and at least two groups of rolling rollers (8) are rotatably arranged between the front inner wall and the rear inner wall of the groove (14).

5. The self-discharging AGV lift truck of claim 4 wherein: two sets of draw-in grooves have been seted up to the opposite side of L type transport board (1), one side of two sets of baffles (3) respectively is provided with a set of draw-in lever (9), the one end of two sets of draw-in levers (9) respectively runs through two sets of baffles (3) and extends to in two sets of draw-in grooves, the other end of two sets of draw-in levers (9) respectively fixed mounting have a set of fixed block (10), respectively the cover is equipped with a set of spring (11) on two sets of draw-in levers (9), the one end of two sets of springs (11) respectively with two sets of baffles (3) fixed connection, the other end of two sets of springs (11) respectively with two sets of fixed block (10) fixed connection.

6. The self-discharging AGV lift truck of claim 5 wherein: at least two groups of travelling wheels (12) are arranged on the L-shaped conveying plate (1), and a control machine (13) is fixedly arranged on the outer surface of one side of the L-shaped conveying plate (1).

7. The self-discharging AGV lift truck of claim 6 wherein: a rubber pad is fixedly arranged on the outer surface of one side of the push plate (608).