CN212531452U

CN212531452U - Unmanned supply system

Info

Publication number: CN212531452U
Application number: CN202020888240.0U
Authority: CN
Inventors: 王鹤
Original assignee: Tianjin Yinxuan Electromechanical Equipment Co ltd
Current assignee: Tianjin Yinxuan Electromechanical Equipment Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-12
Anticipated expiration: 2030-05-25

Abstract

The utility model provides an unmanned supply system, which comprises an automatic distribution bin, a first mechanical arm, an automatic packing machine, an RGV rail type mobile robot, a mobile rail, a goods shelf group and a second mechanical arm, wherein the goods shelf group comprises a plurality of goods shelf units, and at least one second mechanical arm is arranged between two adjacent goods shelf units; the second mechanical arm includes: first horizontal slide rail, first sliding sleeve, the horizontal slide rail of second, the second sliding sleeve, perpendicular slide rail, the third sliding sleeve, pick up the pole, vacuum suction nozzle and enclose the fender, first horizontal slide rail, the horizontal slide rail of second and perpendicular slide rail set up perpendicularly each other, first sliding sleeve and second sliding sleeve fixed connection, pick up pole and the horizontal portable connection of third sliding sleeve, the feed end of first conveyer belt is located under the second sliding sleeve, vacuum suction nozzle locates and picks up on the pole both ends terminal surface, the discharge end of first conveyer belt is equipped with the discharge door. The utility model discloses a set up the second arm, both can simplify the structure of getting goods robot, help improving again and pick up efficiency.

Description

Unmanned supply system

Technical Field

The utility model relates to an unmanned field of selling goods especially indicates an unmanned feeding system.

Background

The online unmanned supermarket can realize 24-hour unmanned automatic vending without shopping guide personnel, checkout personnel and packing personnel, can realize automatic goods allocation, and couriers can directly take away and allocate goods, so that the operation cost is low, the goods allocation efficiency is high, and the labor cost is almost avoided. The goods robot that gets is adopted in current unmanned supermarket to directly get goods on goods shelves, gets the goods robot and shuttles back and forth between each goods shelves, picks up the goods at the co-altitude of each goods shelves, therefore structural design is complicated, redundancy, and the flexibility ratio is not good when shuttling back and forth, if only set up one and get the goods robot, picks up inefficiency, if set up a plurality of goods robots of getting, then the cost is too big.

SUMMERY OF THE UTILITY MODEL

For solving the deficiencies of the prior art, the utility model provides an unmanned supply system.

The technical scheme of the utility model is realized like this:

an unmanned supply system comprises an automatic distribution bin, a first mechanical arm, an automatic packer, an RGV rail type mobile robot, a mobile rail, a goods shelf group and a second mechanical arm, wherein the goods shelf group comprises a plurality of goods shelf units, and at least one second mechanical arm is arranged between every two adjacent goods shelf units;

the second mechanical arm includes: the device comprises a first horizontal sliding rail, a first sliding sleeve horizontally moving along the first horizontal sliding rail, a second sliding sleeve horizontally moving along the second horizontal sliding rail, a vertical sliding rail, a third sliding sleeve vertically moving along the vertical sliding rail, a pickup rod, a vacuum suction nozzle and a fence, wherein the first horizontal sliding rail, the second horizontal sliding rail and the vertical sliding rail are vertically arranged with each other;

the second arm passes through vacuum nozzle and picks up the goods on the goods shelves group, and the goods is carried for via the RGV rail mounted mobile robot that removes the track removal via the discharge door, and RGV rail mounted mobile robot carries the goods again for automatic packing machine and packs, and the goods after the packing is picked up via first arm and is carried for automatic distribution storehouse.

Preferably, the discharging device further comprises a first motor for driving the first sliding sleeve to move horizontally, a second motor for driving the second sliding sleeve to move horizontally, a third motor for driving the third sliding sleeve to move vertically, and a fourth motor for driving the discharging door to open and close.

Further preferably, the vacuum suction nozzle comprises an upper suction nozzle group, a middle suction nozzle group and a lower suction nozzle group which are arranged from top to bottom in sequence, the upper suction nozzle group and the lower suction nozzle group are both horizontally arranged, and the middle suction nozzle group is vertically arranged.

Further preferably, a bar code or a two-dimensional code is pasted on the outer end face of the tray, and a bar code identifier or a two-dimensional code identifier is arranged on the third sliding sleeve.

More preferably, a second conveyor belt is arranged between the automatic distribution bin and the automatic packing machine.

Most preferably, the goods shelf unit comprises a base, side plates, a tray and a baffle plate, wherein the side plates are vertically and fixedly connected with the base, a plurality of slots are uniformly distributed on the side plates and the tray, inserting strips are arranged on the tray and the baffle plate, the tray is inserted into the slots through the inserting strips to realize the detachable connection with the side plates, and the baffle plate is inserted into the slots through the inserting strips to realize the detachable connection with the tray;

the utility model discloses a set up the second arm, both can simplify the structure of getting goods robot, help improving again and pick up efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

FIG. 2 is a schematic view of a shelf unit of the shelf unit of FIG. 1;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic structural view of the second robot arm in fig. 1.

In the figure:

1. automatically distributing bins; 2. a first robot arm; 3. an automatic packing machine; 31. a second conveyor belt; 4. an RGV rail-mounted mobile robot; 41. a moving track; 5. a shelf group; 51. a base; 52. a side plate; 53. a tray; 54. a baffle plate; 6. a second mechanical arm; 61. a first horizontal slide rail; 62. a first sliding sleeve; 63. a second sliding sleeve; 631. a slider; 64. a second horizontal slide rail; 641. a slide rail body; 65. a vertical slide rail; 651. a chute; 66. a third sliding sleeve; 67. a pickup lever; 68. a vacuum nozzle; 69. fencing; 691. a first conveyor belt; 692. a discharge door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1: an unmanned supply system comprises an automatic distribution bin 1, a first mechanical arm 2, an automatic packing machine 3, an RGV rail type mobile robot 4, a mobile rail 41, a goods shelf group 5 and a second mechanical arm 6, wherein a second conveyor belt 31 is arranged between the automatic distribution bin 1 and the automatic packing machine 3, the goods shelf group 5 comprises a plurality of goods shelf units, and at least one second mechanical arm 6 is arranged between two adjacent goods shelf units; as shown in fig. 2 and 3 together: the shelf unit comprises a base 51, side plates 52, trays 53 and baffles 54, wherein the side plates 52 are vertically and fixedly connected with the base 51, a plurality of slots are uniformly distributed on the side plates 52 and the trays 53 (as shown in fig. 3, the slots 521 are uniformly distributed on the side plates 52), inserting strips are arranged on the trays 53 and the baffles 54 (the inserting strip structure is matched with the slot 521 structure), the trays 53 are detachably connected with the side plates 52 by penetrating the inserting strips in the slots (the relative distance between the upper and lower adjacent trays 53 can be flexibly adjusted to adapt to the placement of different goods), and the baffles 54 are detachably connected with the trays 53 by penetrating the inserting strips in the slots (the relative distance between the adjacent baffles 54 can be flexibly adjusted to adapt to the placement of different goods); as shown in fig. 4: the second robot arm 6 includes: a first horizontal slide rail 61, a first sliding sleeve 62, a second horizontal slide rail 64, a second sliding sleeve 63, a vertical slide rail 65, a third sliding sleeve 66, a picking rod 67, a vacuum suction nozzle 68, a baffle 69, a first motor (not shown) for driving the first sliding sleeve 62 to move horizontally, a second motor (not labeled) for driving the second sliding sleeve 63 to move horizontally, a third motor (not labeled) for driving the third sliding sleeve 66 to move vertically, and a fourth motor (not labeled) for driving the discharging door 692 to open and close, wherein the first horizontal slide rail 61, the second horizontal slide rail 64 and the vertical slide rail 65 are arranged vertically to each other, the horizontal movement of the first sliding sleeve 62 along the first horizontal slide rail 61 realizes the X-axis movement of the picking rod 67, the horizontal movement of the second sliding sleeve 63 along the second horizontal slide rail 64 realizes the Y-axis movement of the picking rod 67, the vertical movement of the third sliding sleeve 66 along the vertical slide rail 65 realizes the Z-axis movement of the picking rod 67, the top end of the first sliding sleeve 62 is fixedly connected with the bottom end of the second sliding sleeve 63, the picking rod 67 is horizontally movably connected with the third sliding sleeve 66 to pick up goods on two adjacent shelves by one picking rod 67, the feeding end of the first conveying belt 691 is arranged right below the second sliding sleeve 63, the vacuum suction nozzles 68 are arranged on the end surfaces of the two ends of the picking rod 67, the two sides of the first conveying belt 691 are provided with baffles 69 to prevent the goods from falling off midway, and the discharging end of the first conveying belt 691 is provided with a discharging door 692; the outer end face of the tray 53 is pasted with a bar code or a two-dimensional code, the third sliding sleeve 66 is provided with a bar code identifier or a two-dimensional code identifier, the second mechanical arm 6 picks up the goods on the goods shelf group 5 through the vacuum suction nozzle 68, then the picking rod 67 moves horizontally to enable the goods to reach the position right above the first conveying belt 691, the goods fall onto the first conveying belt 691 after the vacuum suction nozzle 68 is loosened, the goods are conveyed to the RGV rail type mobile robot 4 moving through the moving rail 41 through the discharging door 692, the RGV rail type mobile robot 4 conveys the goods to the automatic packing machine 3 for packing, the packed goods are conveyed to the automatic distribution bin 1 after being picked up through the first mechanical arm 2 (any existing technology which can take the goods and place the goods in the automatic distribution bin 1 can be realized), and the goods are directly taken away from the automatic distribution bin by a courier.

In order to improve the stability of the pickup rod 67 when picking up the goods, the vacuum suction nozzle 68 includes an upper suction nozzle group, a middle suction nozzle group and a lower suction nozzle group which are sequentially arranged from top to bottom, the upper suction nozzle group and the lower suction nozzle group are both horizontally arranged, the middle suction nozzle group is vertically arranged, and 3 suction nozzle groups and the goods form an I-shaped stable contact surface.

The foregoing is only a preferred embodiment of the present invention and is not intended to limit the invention, and any modifications, equivalent substitutions, improvements and the like, which are not explained or illustrated in detail in the prior art, are all within the spirit and principle of the present invention and are intended to be included within the scope of the present invention.

Claims

1. An unmanned feeding system, characterized in that: the automatic distribution device comprises an automatic distribution bin (1), a first mechanical arm (2), an automatic packing machine (3), an RGV rail type mobile robot (4), a mobile rail (41), a shelf group (5) and a second mechanical arm (6), wherein the shelf group (5) comprises a plurality of shelf units, and at least one second mechanical arm (6) is arranged between every two adjacent shelf units;

the second mechanical arm (6) comprises: a first horizontal sliding rail (61), a first sliding sleeve (62) horizontally moving along the first horizontal sliding rail (61), a second horizontal sliding rail (64), a second sliding sleeve (63) horizontally moving along the second horizontal sliding rail (64), a vertical sliding rail (65), a third sliding sleeve (66) vertically moving along the vertical sliding rail (65), a pickup rod (67), a vacuum suction nozzle (68) and a baffle (69), wherein the first horizontal sliding rail (61), the second horizontal sliding rail (64) and the vertical sliding rail (65) are vertically arranged, the top end of the first sliding sleeve (62) is fixedly connected with the bottom end of the second sliding sleeve (63), the pickup rod (67) is horizontally movably connected with the third sliding sleeve (66), the feeding end of a first conveying belt (691) is arranged right below the second sliding sleeve (63), the vacuum suction nozzle (68) is arranged on the end faces at two ends of the pickup rod (67), the baffles (69) are arranged at two sides of the first conveying belt (691), a discharge door (692) is arranged at the discharge end of the first conveyor belt (691);

the second mechanical arm (6) picks up the goods on the goods shelf group (5) through the vacuum suction nozzle (68), the goods are conveyed to the RGV rail type mobile robot (4) moving through the moving rail (41) through the discharging door (692), the RGV rail type mobile robot (4) conveys the goods to the automatic packing machine (3) for packing, and the packed goods are picked up through the first mechanical arm (2) and conveyed to the automatic distribution bin (1).

2. The unmanned feeding system of claim 1, wherein: the device also comprises a first motor for driving the first sliding sleeve (62) to move horizontally, a second motor for driving the second sliding sleeve (63) to move horizontally, a third motor for driving the third sliding sleeve (66) to move vertically and a fourth motor for driving the discharge door (692) to open and close.

3. The unmanned feeding system of claim 1, wherein: the vacuum suction nozzle (68) comprises an upper suction nozzle group, a middle suction nozzle group and a lower suction nozzle group which are sequentially arranged from top to bottom, the upper suction nozzle group and the lower suction nozzle group are horizontally arranged, and the middle suction nozzle group is vertically arranged.

4. The unmanned feeding system of claim 1, wherein: a bar code or a two-dimensional code is pasted on the outer end face of the tray (53), and a bar code identifier or a two-dimensional code identifier is arranged on the third sliding sleeve (66).

5. The unmanned feeding system of any one of claims 1-4, wherein: a second conveyor belt (31) is arranged between the automatic distribution bin (1) and the automatic packing machine (3).

6. The unmanned feeding system of claim 5, wherein: the goods shelf unit comprises a base (51), side plates (52), a tray (53) and a baffle (54), wherein the side plates (52) are fixedly connected with the base (51) in a vertical mode, a plurality of slots are evenly distributed in the side plates (52) and the tray (53), inserting strips are arranged on the tray (53) and the baffle (54), the tray (53) passes through the inserting strips penetrate through the slots to be connected with the side plates (52) in a detachable mode, and the baffle (54) penetrates through the inserting strips penetrate through the slots to be connected with the tray (53) in a detachable mode.