CN111361911A

CN111361911A - Goods shelf capable of automatically storing and sorting goods

Info

Publication number: CN111361911A
Application number: CN202010309499.XA
Authority: CN
Inventors: 龚佳乐; 余超; 陈淦; 全程; 吴必强; 范钦满; 张永成; 邓杨记; 刘志福
Original assignee: Huaiyin Institute of Technology
Current assignee: Huaiyin Institute of Technology
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-07-03

Abstract

The invention discloses a goods shelf capable of automatically storing and sorting, which comprises a goods shelf body, a moving device and a control system, wherein the moving device is arranged on the goods shelf body; the shelf board of the shelf body consists of a plurality of trays, and the trays are provided with inductors and moving devices; magnetic stripes which can connect a plurality of goods shelves are arranged on the upright columns at the two sides of the goods shelf body and the two sides of the laminate; the control system controls the magnetic stripe and the mobile device. The control system controls the moving device and the magnetic stripes on the upright columns on the two sides of the goods shelf and the two sides of the laminate, and the goods shelf is connected with each other through electromagnetism generated by the magnetic stripes. The goods shelf can store goods, realize accurate automatic movement of the goods, and realize large-scale goods storage and transportation by mutually connecting the goods shelves. Meanwhile, the problem of low efficiency and safety of manual goods sorting is solved.

Description

Goods shelf capable of automatically storing and sorting goods

Technical Field

The invention relates to a shelf, in particular to a shelf capable of automatically storing and sorting.

Background

At present, rotatable conveyer belt can convey the goods, also can plan the goods and remove the route, realizes the letter sorting of goods. However, most of the conveyor belts on the market are belt conveying and roller conveying, and only one-way conveying is available. The goods shelves on the existing market are only limited to realizing the storage function, the function is single, most warehouses need to pick goods manually, the efficiency is low, and the safety is low. Even the automatic warehouse also allows the goods shelf to be matched with other equipment to achieve the purpose of automation. In addition, the storage and sorting in the warehouse are carried out in different places, and the space utilization efficiency is low.

Disclosure of Invention

The purpose of the invention is as follows: the invention provides a goods shelf which has high storage and sorting efficiency and high space utilization efficiency and can automatically store and sort.

The technical scheme is as follows: the invention comprises a goods shelf body, a moving device and a control system; the shelf board of the shelf body consists of a plurality of trays, and the trays are provided with inductors and moving devices; magnetic stripes which can connect the goods shelf are arranged on the upright columns at the two sides of the goods shelf body and the two sides of the laminate; the control system controls the magnetic stripe and the mobile device.

Further, the mobile device comprises a controller and a rotating bead lifting device. The controller is arranged inside the tray. The rotary bead lifting device is arranged in the shell and connected with the tray through a wire, and a through hole is formed in the top of the shell and arranged above the tray. The controller controls the operation of the rotating bead lifting device. If machine faults occur, the disassembly and maintenance are convenient.

Further, the sensor comprises an infrared sensor and a weight sensor; the inductor is arranged inside the tray. When the infrared sensor senses that an object is close to the shelf, the information is transmitted to the control system, and the control system starts the power supply to enable the layer of trays of the shelf to have power. When goods are placed on the tray, the weight sensor obtains the weight of the object, information is transmitted to the control system, and the control system operates the rotating beads required to be loaded, so that the goods move.

Further, the plurality of trays are all independently operated trays. The control system can respectively control the operation of the trays.

Furthermore, the rotating bead lifting device comprises a rotating bead, a rolling shaft, a supporting rod and a turntable; the turntable is connected with the rolling shaft through a plurality of supporting rods, and the rolling shaft is provided with rotating beads; the control system controls the movement of the turntable and the roller so as to drive the rotating beads to rotate forwards, backwards, leftwards and rightwards. When the mobile device is used, the controller controls the rotating beads participating in conveying to rise from the shell through the through hole in the top of the shell and operate, and when the mobile device is stopped, the controller controls the rotating beads participating in conveying to descend into the shell through the through hole.

Furthermore, the number of the rotating bead lifting devices in the tray is at least 4.

Furthermore, the bottom of the goods shelf is provided with a plurality of universal wheels.

The working principle is as follows: when the infrared inductor senses that the goods are close to the storage rack, the information is transmitted to the control system, and the control system starts the power supply to enable the layer of trays of the storage rack to have power. The goods are placed on the tray, the weight sensor obtains the weight of the object, the transportation instruction is sent to the control system, the control system calculates and analyzes the weight, the weight is compared with a shelf diagram preset by the system, the position of the goods is obtained, the transportation route is planned, and the beads of the goods needing to be borne are calculated. Then, the control system respectively controls each mobile device controller to further lift and operate the transfer beads in the mobile device, transport the goods to the designated position, and update the real-time position of the goods in the control system. When a plurality of goods shelves need to be connected or separated, the control system controls the power supply to realize the on-off of the circuit, thereby controlling the adsorption and the disconnection of the electric magnetic strips.

Has the advantages that: compared with the prior art, the invention has the following remarkable effects: the goods storage and the goods accurate automatic moving can be realized, the goods shelves can be connected with each other, and the large-scale goods storage and transportation are realized. Meanwhile, the problems of sorting, storing and separating of the large warehouse including the automatic warehouse and low space utilization rate are solved, the working efficiency is greatly improved, and the safety of workers can be guaranteed.

Drawings

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

FIG. 2 is a schematic view of a laminate structure;

FIG. 3 is a schematic view of a tray structure;

FIG. 4 is a top view of the tray;

FIG. 5 is a schematic diagram of a mobile device;

FIG. 6 is a schematic view of a magnetic stripe structure according to the present invention.

Detailed Description

As shown in fig. 1-2, the present invention comprises a shelf body 1, a moving device, and a control system; the shelf board 2 of the shelf body 1 is composed of a plurality of trays 3 which operate independently, and each tray 2 is provided with an inductor and a moving device. The magnetic strips 5 which can enable the goods shelf to be connected are arranged on the upright columns on the two sides of the goods shelf body 1 and the two sides of the laminate, and the control system controls the magnetic strips 5 and the moving device. The bottom of the goods shelf body 1 is provided with a plurality of universal wheels 6.

As shown in fig. 3, a sensor and a moving device are provided in the tray 3. The sensors comprise an infrared sensor 7 and a weight sensor 8. The moving device comprises a controller 4 and a rotating bead lifting device 9. Inside tray 3 was located to inductor and controller, changeed pearl elevating gear 9 and locate shell 10 in, be connected with tray 3 through the wire, shell 10 top is equipped with the through-hole, locates tray 3 top. The controller controls the ball-rotating lifting device 9 to operate.

As shown in fig. 3-5, the rotating bead lifting device 9 comprises a rotating bead 901, a roller 902, a support rod 903 and a turntable 904; the turntable 904 is connected with a roller 902 through a plurality of support rods 903, and a roller 901 is provided with a rotating bead 901. The number of the rotary bead lifting devices 9 on each tray 3 is at least 4.

Goods shelves are used for the storage goods, when the staff need put the goods, at first, the staff stands in 1 certain side of goods shelves body, picks up the goods and prepares to put on tray 3, senses the object when infrared inductor 7 and is close to with information transfer to control system, control system start power supply for this layer of tray 3 connection power supply of goods shelves. When goods are placed on the tray 3, the weight sensor 8 senses the weight of the goods, a transportation instruction is sent to the control system, the control system receives the transportation instruction for analysis, and compared with a container diagram preset by the system, the position of the goods on the tray 3 is obtained, and staff input the destination to which the goods need to arrive in the control system and support batch selection of the destination of the goods. The control system determines the final position to be reached by each cargo according to the model of the queuing theory, plans the transportation route, and determines the turning beads required in the transportation process 901. Then, the control system controls the controller 4 to control the rotary bead lifting device 9 to lift and operate, so that the goods are transported to the designated position, and the position of the goods in the computer is updated in real time.

When the worker needs to take goods, firstly, the worker selects the goods needing to be moved in the control system and inputs the destination position. Control system calculates and the analysis, acquires the initial position and the terminal position of goods, and the ball 901 that needs changes in the route that the analysis passes through, then control controller 4 and then control changes the pearl elevating gear 9 and rise and operate, transports the terminal with the goods, and infrared inductor 7 senses the signal of carrying the thing dolly after, lets the goods shift out the goods shelves, falls into in the dolly, realizes accurate goods of getting.

When the goods shelf is used for sorting goods, a German automatic sorting transporter, namely a cell, and a vision control system can be matched for use. Firstly, after different goods are put on the tray 3, the visual control system scans the image information of the goods into the system or obtains the information of the goods through RFID scanning, and the goods are classified according to the standard. The worker inputs the position of the goods in the control system, after the initial position and the terminal position of the goods are obtained, the optimal route where the goods arrive and the rotating beads 901 needed in the route are calculated according to a model of a queuing theory, the rising sequence of the rotating beads 901 is calculated, then the control system controls the controller 4 to further control the rotating bead lifting device 9 to rise and run, different goods are classified and placed, and the purpose of sorting is achieved.

When needs scale collection letter sorting and storage, with 1 circular telegram of goods shelves body, 1 both sides stand of goods shelves body and plywood both sides magnetic stripe production electromagnetism can closely adsorb together between the goods shelves, makes the plywood of every goods shelves all can link together simultaneously, forms the conveyer belt of a large-scale multilayer, realizes the storage and the scale letter sorting of scale through control system.

Claims

1. The utility model provides a but goods shelves of automatic storage and letter sorting, includes goods shelves body (1), control system, its characterized in that: also includes a mobile device; the shelf board (2) of the shelf body (1) is composed of a plurality of trays (3), and the trays (3) are provided with sensors and moving devices; magnetic stripes (5) which can connect the goods shelves are arranged on the upright columns at the two sides of the goods shelf body (1) and the two sides of the laminate (2); the control system controls the magnetic strip (5) and the mobile device.

2. The automated storage and sorting rack of claim 1, wherein: the moving device comprises a controller (4) and a rotating bead lifting device (9); the controller (4) is arranged in the tray (3); the rotating bead lifting device (9) is arranged in the shell (10) and is connected with the tray (3) through a lead, and the top of the shell (10) is provided with a through hole which is arranged above the tray (3); the controller (4) controls the operation of the rotating bead lifting device (9).

3. The automated storage and sorting rack of claim 1, wherein: the sensor comprises an infrared sensor (7) and a weight sensor (8); the inductor is arranged inside the tray (3).

4. The automated storage and sorting rack of claim 1, wherein: the trays (3) are all trays capable of independently operating.

5. The automated storage and sorting rack of claim 2, wherein: the ball rotating lifting device (9) comprises a rotating ball (901), a rolling shaft (902), a supporting rod (903) and a turntable (904); the turntable (904) is connected with the roller (902) through a plurality of support rods (903), and the roller (902) is provided with rotating beads (904).

6. The automated storage and sorting rack of claim 2, wherein: the number of the rotating bead lifting devices (9) in the tray (3) is at least 4.

7. The automated storage and sorting rack of claim 1, wherein: the bottom of the goods shelf body (1) is provided with a plurality of universal wheels (6).