CN210416802U

CN210416802U - High-efficient automatic discharge devices suitable for letter sorting AGV

Info

Publication number: CN210416802U
Application number: CN201921319387.1U
Authority: CN
Inventors: 李宏达; 程宏宝; 程远
Original assignee: Nanjing Yingnigema Industrial Automation Technology Co ltd
Current assignee: Nanjing Yingnigema Industrial Automation Technology Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-28
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a high-efficiency automatic unloading device suitable for sorting AGV, which comprises an AGV carrier and a tray fixed on the AGV carrier, wherein the tray comprises a first tray and a second tray, and the first tray and the second tray are respectively fixed on the AGV carrier through a rotating mechanism; the rotating mechanism comprises a motor and an L-shaped supporting rod fixedly connected with an output shaft of the motor, the motor is fixed on the AGV, one end of the L-shaped supporting rod is fixedly connected with the output shaft of the motor, the other end of the L-shaped supporting rod is fixedly connected with a tray, and the tray is driven by the rotating mechanism to rotate relative to the AGV; the first tray and the second tray rotate in opposite directions relative to the AGV. The utility model discloses automatic unloader can load two cargos simultaneously and sort to can unload the goods to AGV carrier both sides arbitrary direction according to the demand, avoided can only to the inconvenience that unilateral direction uninstallation goods caused, effectively improved AGV carrier's letter sorting efficiency.

Description

High-efficient automatic discharge devices suitable for letter sorting AGV

Technical Field

The utility model relates to a high-efficient automatic discharge devices suitable for letter sorting AGV belongs to automatic transport technical field.

Background

The electronic commerce develops very rapidly in China, and then the logistics industry rises rapidly, and the current logistics industry has huge investment in logistics storage. The automatic sorting AGV carrier plays an important role in the logistics storage process, and can accelerate the sorting speed of logistics. The current is that the personnel put the AGV carrier top with the goods, and the AGV carrier is automatic shunts the goods, transports the letter sorting mouth that corresponds and then emptys the goods on the car and gets into letter sorting mouth. The automatic handling device who uses on the AGV dolly at present has two problems, and the first problem is that the automatic handling device of current AGV dolly can only place a goods, and the efficiency of operation letter sorting is not high, and the second problem is that current automatic handling device can only be towards a direction uninstallation goods.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a high-efficient automatic discharge devices suitable for letter sorting AGV is provided, this automatic discharge devices can carry two goods simultaneously and carry out follow-up letter sorting to can towards two directions uninstallation goods about the AGV carrier, thereby effectively improved AGV carrier's delivery letter sorting efficiency.

For solving the technical problem, the utility model discloses the technical scheme who adopts does:

a high-efficiency automatic unloading device suitable for sorting AGV comprises an AGV and a tray fixed on the AGV, wherein the tray comprises a first tray and a second tray, and the first tray and the second tray are respectively fixed on the AGV through rotating mechanisms; the rotating mechanism comprises a motor and an L-shaped supporting rod fixedly connected with an output shaft of the motor, the motor is fixed on the AGV, one end of the L-shaped supporting rod is fixedly connected with the output shaft of the motor, the other end of the L-shaped supporting rod is fixedly connected with a tray, and the tray is driven by the rotating mechanism to rotate relative to the AGV; the first tray and the second tray rotate in opposite directions relative to the AGV.

Wherein, the tray bottom is equipped with mounting hole I, and L type branch is equipped with the mounting hole II corresponding with mounting hole I with the tray link, and mounting hole I and mounting hole II cooperate fixed connection each other through screw nut.

The L-shaped supporting rod is connected with the motor output shaft through a through hole with internal threads, external threads are arranged at the end part of the output shaft, and the output shaft penetrates through the through hole and is connected with the through hole in a matched mode through the internal threads and the external threads.

Has the advantages that: the automatic unloading device of the utility model can load two goods simultaneously for sorting, thus greatly improving the sorting efficiency of the AGV carrier; meanwhile, goods can be unloaded to any direction of two sides of the AGV according to requirements, inconvenience caused by the fact that the goods can be unloaded only to a single side direction is avoided, and sorting efficiency of the AGV is further improved; and finally, the tray is connected in a detachable mode, so that parts can be replaced conveniently.

Drawings

Fig. 1 is a schematic structural view of the automatic unloading device of the present invention;

FIG. 2 is a schematic view of a pivoting mechanism of an AGV;

fig. 3 is a schematic structural view of the automatic unloading device of the present invention when dumping goods to both sides simultaneously;

fig. 4 is a schematic structural view of the tray.

Detailed Description

The invention will be better understood from the following examples. However, those skilled in the art will readily appreciate that the description of the embodiments is only for illustrating the present invention and should not be taken as limiting the invention as detailed in the claims.

As shown in fig. 1 to 4, the high-efficiency automatic unloading device for sorting AGVs of the present invention comprises an AGV truck 8 and a tray 1 fixed on the AGV truck 8 by a rotating mechanism, wherein the tray 1 comprises a first tray 1-1 and a second tray 1-2, and the first tray 1-1 and the second tray 1-2 are both fixed on the AGV truck 8 by the rotating mechanism; the rotating mechanism comprises a motor 2 and an L-shaped supporting rod 3 fixedly connected with an output shaft 6 of the motor 2, the motor 2 is fixed inside the AGV carrier 8, one end of the L-shaped supporting rod 3 is fixedly connected with the output shaft 6 of the motor 2, the other end of the L-shaped supporting rod 3 is fixedly connected with the tray 1, and the first tray 1-1 and the second tray 1-2 respectively rotate relative to the AGV carrier 8 under the driving of the rotating mechanism; the first tray 1-1 and the second tray 1-2 rotate in opposite directions relative to the AGV cart 8.

Wherein, the bottom of the tray 1 is provided with a mounting hole I7, the connecting end of the L-shaped support rod 3 and the tray 1 is provided with a mounting hole II5 corresponding to the mounting hole I7, and the mounting hole I7 and the mounting hole II5 are mutually matched and fixedly connected through screws and nuts; the connecting end of the L-shaped supporting rod 3 and the output shaft 6 of the motor 2 is provided with a through hole 4 with internal threads, the end part of the output shaft 6 is provided with external threads, and the output shaft 6 penetrates through the through hole 4 and is connected with the through hole 4 in a matched mode through the internal threads and the external threads.

The motor 2 starts to drive the output shaft 6 to rotate, the L-shaped support 3 is driven by the output shaft 6 to rotate around the output shaft 6, and at the moment, the tray 1 is fixed with the L-shaped support 3 together, so that one side of the tray 1 can be lifted to dump goods.

When the AGV carries out sorting work, a worker respectively puts two goods into two trays (a first tray 1-1 and a second tray 1-2), and in order to prevent the two goods from moving to a wrong tray in the conveying process, the two trays 1 can be upwards lifted under the driving of the motor 2 to prevent the goods from moving to the wrong tray (as shown in FIG. 1, namely, the included angle between the tray 1 and the horizontal plane is slightly larger than 0 degree). When the AGV carrier 8 arrives at the appointed unloading place, the PLC control box in the AGV carrier 8 drives the motor 2 on the corresponding side to rotate, so that the corresponding tray 1 is driven to lift the goods to be unloaded. When needs transported the major possession goods, place the major possession goods on two trays 1 (the contained angle of adjustment tray 1 and horizontal plane is 0 degree this moment), if need topple over to the right side, move the left side motor through the PLC control box in the AGV carrier 8 and rotate before to lift up the left side tray to maximum height, then PLC control box drive right side motor rotates, lifts up the right side tray, realizes that the goods unloads to the right side.

The utility model discloses automatic unloader can place two goods simultaneously and sort and can unload to two directions to effectively improve letter sorting efficiency, can also carry bigger goods simultaneously, and can empty the major possession goods to the arbitrary direction in both sides.

Claims

1. The utility model provides a high-efficient automatic discharge devices suitable for letter sorting AGV which characterized in that: the tray comprises a first tray and a second tray, and the first tray and the second tray are respectively fixed on the AGV through a rotating mechanism; the rotating mechanism comprises a motor and an L-shaped supporting rod fixedly connected with an output shaft of the motor, the motor is fixed on the AGV, one end of the L-shaped supporting rod is fixedly connected with the output shaft of the motor, the other end of the L-shaped supporting rod is fixedly connected with a tray, and the tray is driven by the rotating mechanism to rotate relative to the AGV; the first tray and the second tray rotate in opposite directions relative to the AGV.

2. An efficient automatic discharge device adapted for sorting an AGV according to claim 1 wherein: the tray bottom is equipped with mounting hole I, and L type branch is equipped with the mounting hole II corresponding with mounting hole I with the tray link, and mounting hole I and mounting hole II pass through screw nut and mutually support fixed connection.

3. An efficient automatic discharge device adapted for sorting an AGV according to claim 1 wherein: the L-shaped supporting rod is provided with a through hole with internal threads at the connecting end with the motor output shaft, the end part of the output shaft is provided with external threads, and the output shaft penetrates through the through hole and is mutually matched and connected with the through hole through the internal threads and the external threads.