AGV (Automatic Guided Vehicle) material transfer trolley

Abstract

The utility model discloses an AGV (Automatic Guided Vehicle) material transfer trolley which comprises an AGV trolley and a shell, and the shell is fixedly arranged at the top of the AGV trolley. Through the design of an adjusting function, when the number of transferred materials is large, a worker firstly places the materials into the shell, then a baffle, a supporting plate, a first rotating plate and a second rotating plate are in an unfolded state, and therefore remaining materials are placed on the inner sides of the unfolded baffle, the unfolded first rotating plate and the unfolded second rotating plate; and therefore, the use effect of the device for storing a large number of materials is improved, and the material transfer efficiency is also improved. Through the mechanical linkage design, when a baffle, a first rotating plate, a second rotating plate and a supporting plate are unfolded, the baffle can drive a connecting rod, a sliding rod and a mounting plate to be in a rotating state, a worker screws a plug pin into a second insertion hole, and therefore the baffle, the first rotating plate, the second rotating plate and the supporting plate are locked in the unfolded state.

Description

Technical Field

[0001] The utility model relates to the technical field of transfer equipment, in particular to an AGV material transfer trolley. Background Art

[0002] AGV material delivery vehicle is a material delivery vehicle equipped with electromagnetic or optical automatic navigation devices, capable of traveling along a specified navigation path, and having safety protection and various transfer functions. It has many advantages such as high degree of automation, convenience, and reduced floor space. When distributing materials, in order to improve transportation capacity, AGV vehicles are often equipped with a traction carriage at the rear of the vehicle body to increase transportation space and increase transportation volume. However, since most carriages are fixed structures and the internal space of the carriage is difficult to adjust, it is difficult to make adaptive adjustments for materials of different types and specifications, resulting in large materials not being able to fit in and small materials being mixed together, which affects transportation efficiency and causes inconvenience.

[0003] The patent name is "A Simple AGV Material Delivery Cart" with the announcement number "CN219029573U". The device in the public document can only adjust the size of the space inside the car body, but cannot expand the space inside the car body, which leads to the AGV material delivery car being unable to transfer a large number of objects at the same time, which not only reduces the use effect of the AGV car, but also reduces the efficiency of material transfer. Based on this, the utility model designs an AGV material transfer car to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an AGV material transfer vehicle to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an AGV material transfer trolley, comprising an AGV trolley and a shell, the shell being fixedly mounted on the top of the AGV trolley, a number of partitions being fixedly mounted inside the shell, an adjustment assembly being arranged at the bottom of the AGV trolley, the adjustment assembly comprising a support plate slidably connected to the front and rear ends of the bottom of the AGV trolley, a baffle being fixedly mounted on the outer side of the top of the support plate, a first rotating plate being connected to the left and right sides of the inner wall of the baffle, and a second rotating plate being hingedly mounted on the other end of the first rotating plate, the other end of the second rotating plate being connected to the outer wall of the shell, the bottom surface of the second rotating plate being in the same plane as the bottom surface of the first rotating plate and the top surface of the support plate, a handle being fixedly mounted on the top of the baffle, and a number of universal wheels being arranged at the bottom of the support plate.

[0006] Furthermore, a rotating pin is connected to the front and rear ends of the right side of the outer side of the shell, and a pulley is fixed on the outer side of the rotating pin. The outer sides of the two pulleys are tightly matched to be equipped with a toothed belt with gear teeth meshing.

[0007] Furthermore, connecting rods are fixedly provided at the upper and lower ends of the toothed belt. The other end of the upper connecting rod is fixedly connected to the front baffle, and the other end of the lower connecting rod is fixedly connected to the rear baffle. The sliding rod fixedly sleeved on the outside of the connecting rod is slidably connected to the shell.

[0008] Furthermore, a connecting pin is fixedly provided at the middle end of the right side of the outer shell, and a mounting plate is rotatably sleeved outside the connecting pin, and the connecting pin is arranged at the center position between two rotating pins.

[0009] Furthermore, a first plug hole is integrally provided at the rear end of the right side inside the shell, and a second plug hole is integrally provided at the front end of the right side inside the shell.

[0010] Furthermore, the first socket and the second socket are both blind hole designs, the distance between the center of the first socket and the center of the connecting pin is five centimeters, and the distance between the center of the second socket and the center of the connecting pin is five centimeters.

[0011] Furthermore, the guide holes integrally provided at the upper and lower ends of the interior of the mounting plate are through-holes, and the guide holes are sleeved on the outside of the connecting rod.

[0012] Furthermore, a screw pin is threaded through the upper end of the outer portion of the mounting plate, and the distance between the center of the screw pin and the center of the connecting pin is five centimeters.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model is designed with an adjustment function. When the amount of materials to be transferred is large, the staff first puts the materials into the shell, and then puts the baffle, support plate, first rotating plate and second rotating plate in an expanded state, so as to put the remaining materials into the inner side of the expanded baffle, first rotating plate and second rotating plate, and then the support plate supports the materials. It can be seen that by using the device in this application, not only the use effect of the device for storing large quantities of materials is improved, but also the efficiency of material transfer is improved.

[0015] 2. The utility model adopts a mechanical linkage design. When the baffle, the first rotating plate, the second rotating plate and the support plate are unfolded, the baffle can drive the connecting rod together with the sliding rod and the mounting plate to rotate. The staff then screws the pin into the second socket to lock the baffle, the first rotating plate, the second rotating plate and the support plate in the unfolded state. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 This is a front perspective view of an AGV material transfer vehicle of the utility model;

[0018] Figure 2 This is a top perspective view of an AGV material transfer vehicle of the utility model;

[0019] Figure 3 A three-dimensional diagram of a mounting plate, a guide hole, and a screw pin;

[0020] Figure 4 A three-dimensional diagram of a housing, a rotating pin, a pulley, and a toothed belt;

[0021] Figure 5 This is an expanded stereogram of an AGV material transfer vehicle of the utility model;

[0022] Figure 6 This is a bottom-up stereoscopic view of the AGV vehicle and the support plate.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1-AGV trolley, 2-shell, 3-partition, 4-adjustment assembly, 401-support plate, 402-baffle, 403-first rotating plate, 404-second rotating plate, 405-handle, 406-universal wheel, 5-rotating pin, 6-pulley, 7-toothed belt, 8-connecting rod, 9-sliding rod, 10-connecting pin, 11-mounting plate, 12-first socket, 13-second socket, 14-guide hole, 15-screw pin. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example 1

[0027] like Figure 1 , Figure 2 , Figure 5 , Figure 6As shown, the device includes an AGV trolley 1 and a shell 2, the shell 2 is fixedly arranged on the top of the AGV trolley 1, a number of partitions 3 are fixedly arranged inside the shell 2, an adjustment component 4 is arranged at the bottom of the AGV trolley 1, the adjustment component 4 includes a support plate 401 slidably connected to the front and rear ends of the bottom of the AGV trolley 1, a baffle 402 is fixedly arranged on the outer side of the top of the support plate 401, a first rotating plate 403 is connected to the left and right sides of the inner wall of the baffle 402, and the other end of the first rotating plate 403 is hinged to the second rotating plate 404, the other end of the second rotating plate 404 is connected to the outer wall of the shell 2, the bottom surface of the second rotating plate 404 is in the same plane as the bottom surface of the first rotating plate 403 and the top surface of the support plate 401, a handle 405 is fixedly arranged on the top of the baffle 402, and a number of universal wheels 406 are arranged at the bottom of the support plate 401.

[0028] First, the partition 3 divides the interior of the shell 2 into a number of storage compartments, and the staff can put different types of small-volume materials into the storage compartments by classification. When the number of stored materials is large and the volume of the materials is large, the staff first pulls the handle 405, so that the handle 405 drives the baffle 402 and the support plate 401 to move along the outer direction of the shell 2, and then the baffle 402 unfolds the first rotating plate 403 and the second rotating plate 404, and the staff then puts the large-volume materials into the inner space of the unfolded first rotating plate 403, the second rotating plate 404 and the baffle 402, so that the support plate 401 supports the large-volume materials, and the staff then uses the AGV cart 1 to make the universal wheel 406 follow the AGV cart 1 to drive the large and small-volume materials for transfer and processing.

[0029] Example 2

[0030] like Figure 2 , Figure 3 , Figure 4As shown, a rotating pin 5 is connected to the front and rear ends of the right side of the outer side of the shell 2, a pulley 6 is fixedly sleeved on the outer side of the rotating pin 5, and a toothed belt 7 is arranged on the outer side of the two pulleys 6 in a tightly matched manner. Connecting rods 8 are fixedly arranged at the upper and lower ends of the outer side of the toothed belt 7, the other end of the connecting rod 8 at the upper end is fixedly connected to the baffle 402 at the front end, and the other end of the connecting rod 8 at the lower end is fixedly connected to the baffle 402 at the rear end, and the sliding rod 9 fixedly sleeved on the outer side of the connecting rod 8 is slidably connected to the shell 2, a connecting pin 10 is fixedly arranged on the middle end of the right side of the outer side of the shell 2, and a mounting plate 11 is rotatably sleeved on the outer side of the connecting pin 10, and the connecting pin 10 is arranged between the two rotating pins 5 At the center position, a first socket 12 is integrally provided at the rear end of the right side of the shell 2, and a second socket 13 is integrally provided at the front end of the right side of the shell 2. Both the first socket 12 and the second socket 13 are blind hole designs. The distance between the center of the first socket 12 and the center of the connecting pin 10 is five centimeters, and the distance between the center of the second socket 13 and the center of the connecting pin 10 is five centimeters. The guide holes 14 integrally provided at the upper and lower ends of the mounting plate 11 are through-hole designs. The guide holes 14 are sleeved on the outside of the connecting rod 8. A screw pin 15 is threaded through the upper end of the outer surface of the mounting plate 11, and the distance between the center of the screw pin 15 and the center of the connecting pin 10 is five centimeters.

[0031] According to the operation method in Example 1, when the staff needs to unfold the baffle 402, first unscrew the screw pin 15 from the first socket 12, and then pull the handle 405. When the baffle 402 is unfolded, the baffle 402 drives the connecting rod 8 together with the toothed belt 7, the pulley 6 and the rotating pin 5 to rotate, ensuring the convenience of simultaneous displacement of two baffles 402. In addition, the connecting rod 8 together with the sliding rod 9 pushes the guide hole 14 together with the mounting plate 11 to rotate until the screw pin 15 and the second socket 13 coincide with each other. The staff then screws the screw pin 15 into the second socket 13, thereby locking the baffle 402 together with the support plate 401, the first rotating plate 403 and the second rotating plate 404 in the unfolded state.

Claims

1. An AGV material transfer vehicle, comprising an AGV vehicle (1) and a housing (2), characterized in that: The shell (2) is fixedly arranged on the top of the AGV trolley (1), a plurality of partitions (3) are fixedly arranged inside the shell (2), an adjustment assembly (4) is arranged at the bottom of the AGV trolley (1), and the adjustment assembly (4) comprises a support plate (401) slidably connected to the front and rear ends of the bottom of the AGV trolley (1), a baffle (402) is fixedly arranged on the outer side of the top of the support plate (401), and a first rotating plate (402) is connected to the left and right sides of the inner wall of the baffle (402). 3), and the other end of the first rotating plate (403) is hingedly connected to a second rotating plate (404), the other end of the second rotating plate (404) is connected to the outer wall of the shell (2), the bottom surface of the second rotating plate (404) is designed to be in the same plane as the bottom surface of the first rotating plate (403) and the top surface of the support plate (401), a handle (405) is fixedly provided on the top of the baffle (402), and a plurality of universal wheels (406) are provided on the bottom of the support plate (401).

2. The AGV material transfer vehicle according to claim 1, characterized in that: The housing (2) is provided with a rotating pin (5) at both ends of the front and rear sides on the right side of the exterior. A belt pulley (6) is fixedly mounted on the exterior of the rotating pin (5). A toothed belt (7) is provided on the exterior of the two belt pulleys (6) in a tightly matched manner so as to mesh with each other.

3. The AGV material transfer vehicle according to claim 2, characterized in that: Connecting rods (8) are fixedly provided at the upper and lower ends of the toothed belt (7), the other end of the connecting rod (8) at the upper end is fixedly connected to the baffle plate (402) at the front end, and the other end of the connecting rod (8) at the lower end is fixedly connected to the baffle plate (402) at the rear end. A sliding rod (9) fixedly sleeved on the outside of the connecting rod (8) is slidably connected to the shell (2).

4. The AGV material transfer vehicle according to claim 1, characterized in that: A connecting pin (10) is fixedly provided at the middle end of the right side of the exterior of the housing (2), a mounting plate (11) is rotatably sleeved on the exterior of the connecting pin (10), and the connecting pin (10) is arranged at the center position between two rotating pins (5).

5. The AGV material transfer vehicle according to claim 1, characterized in that: A first plug hole (12) is integrally provided at the right rear end of the shell (2), and a second plug hole (13) is integrally provided at the right front end of the shell (2).

6. The AGV material transfer vehicle according to claim 5, characterized in that: The first plug hole (12) and the second plug hole (13) are both blind hole designs; the distance between the center of the first plug hole (12) and the center of the connecting pin (10) is five centimeters; the distance between the center of the second plug hole (13) and the center of the connecting pin (10) is five centimeters.

7. The AGV material transfer vehicle according to claim 4, characterized in that: The guide holes (14) integrally arranged at the upper and lower ends of the interior of the mounting plate (11) are through-holes, and the guide holes (14) are sleeved on the outside of the connecting rod (8).

8. The AGV material transfer vehicle according to claim 4, characterized in that: A screw pin (15) is threadedly passed through the upper end of the outer portion of the mounting plate (11), and the distance between the center of the screw pin (15) and the center of the connecting pin (10) is five centimeters.

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