CN209956703U

CN209956703U - Clothing storage management equipment based on internet of things

Info

Publication number: CN209956703U
Application number: CN201822133353.5U
Authority: CN
Inventors: 甘霖; 翟小兵; 程红英
Original assignee: Shaanxi Fashion Engineering University
Current assignee: Shaanxi Fashion Engineering University
Priority date: 2018-12-19
Filing date: 2018-12-19
Publication date: 2020-01-17
Anticipated expiration: 2028-12-19

Abstract

The utility model discloses a clothing storage management device based on the technology of the Internet of things, which comprises a first conveyor belt, a second conveyor belt, a scanning box, a warehouse management computer and a sorting device; the first conveying belt, the second conveying belt and the third conveying belt are sequentially in butt joint, the first conveying belt penetrates through the scanning box, a plurality of sorting devices are arranged above the second conveying belt and the third conveying belt, and secondary conveying belts are arranged below the second conveying belt and the third conveying belt and correspond to the sorting devices; the second-level conveyer belt is provided with an error detection RFID reader-writer, the scanning box is used for identifying RFID electronic tags attached to the clothes to realize the recording and statistics of the clothes in and out of a warehouse, the sorting device is used for sorting and classifying different types of clothes and matching the error detection RFID reader-writer, the shifting arm and the servo motor to detect the clothes with sorting errors, so that the warehousing errors are prevented; prevent through buzzer alarm that the clothing from going out of the warehouse and losing, through the warehouse management computer with data upload to the high in the clouds convenience inquiry and overall deployment, practical convenient.

Description

Clothing storage management equipment based on internet of things

Technical Field

The utility model relates to a warehouse management technology field specifically is a clothing storage management equipment based on internet of things.

Background

In the existing clothing warehouse management, most of business processes are realized by paper receipts, after the customer enters and leaves the warehouse, the data of the receipts are input into a computer by the worker, the receipt and the delivery are copied on a report again inside the warehouse to be used as a background, the workload is huge, and mistakes are easy to make.

Rfid (radio frequency identification) technology, also known as rfid, is a communication technology that can identify a specific target and read and write related data through radio signals without establishing mechanical or optical contact between an identification system and the specific target. The most important advantages of rfid systems are non-contact identification, which can read tags through harsh environments where snow, fog, ice, paint, dirt and bar codes cannot be used, and very fast reading speeds, in most cases less than 100 milliseconds.

In the prior art, an example of applying the RFID technology to the garment warehouse management exists, but the manual scanning of a handheld RFID reader-writer is utilized to carry out the operation of entering and exiting the garment warehouse, so that the efficiency is low, the automation is insufficient, and meanwhile, the conditions that the query of the garments in each warehouse is inconvenient and the overall deployment is not facilitated exist; therefore, the technical personnel in the field provide a clothes warehousing management device based on the internet of things technology to solve the problems in the background art.

Disclosure of Invention

An object of the utility model is to provide a clothing storage management equipment based on internet of things to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a garment storage management device based on the Internet of things technology comprises a first conveyor belt, a second conveyor belt, a scanning box, a warehouse management computer and a sorting device; a second conveyor belt is butted at the tail end of the first conveyor belt, a third conveyor belt is butted at the tail end of the second conveyor belt, the first conveyor belt penetrates through the scanning box, a plurality of sorting devices are arranged above the second conveyor belt and the third conveyor belt, and a secondary conveyor belt is arranged below the second conveyor belt and the third conveyor belt and corresponds to the sorting devices; an error detection RFID reader-writer is arranged on the secondary conveyor belt, a servo motor and a second goods frame are arranged on two sides of the secondary conveyor belt behind the error detection RFID reader-writer, a shifting arm is fixedly connected to the output end of the servo motor, and the bottom of the shifting arm is flush with the top surface of the secondary conveyor belt; and the tail ends of the secondary conveyor belt and the third conveyor belt are provided with first goods frames.

As a further aspect of the present invention: sorting device comprises installation grillage, logical spout, letter sorting RFID read write line, cylinder, push rod, slider and connecting rod, the installation grillage is located second conveyer belt or third conveyer belt top, letter sorting RFID read write line is installed on installation grillage bottom right side, it has logical spout to open on the installation grillage, lead to the spout to be located directly over second conveyer belt or the third conveyer belt, sliding connection has the slider in leading to the spout, slider upper end run through the break-over spout and with the flexible end fixed connection of fixed mounting at the cylinder at installation grillage top, slider lower extreme bottom and connecting rod fixed connection, connecting rod lower extreme fixedly connected with push rod, push rod bottom and second conveyer belt or third conveyer belt top surface parallel and level.

As a further aspect of the present invention: the scanning box is provided with a controller and a buzzer, the buzzer is electrically connected with the controller, and the controller is electrically connected with the servo motor and the bin pipe computer; the air cylinder is connected with an external air pump through an air pipe by an electromagnetic control valve, and the electromagnetic control valve is electrically connected with the controller.

As a further aspect of the present invention: the controller is a PLC controller of S7-200CN series, and the buzzer model is AD111-22 SFM/AC.

As a further aspect of the present invention: an RFID reader-writer is arranged in the scanning box; the RFID reader-writer, the sorting RFID reader-writer and the error detection RFID reader-writer inside the scanning box are electrically connected with the warehouse computer, and the RFID reader-writer electrically connected with the warehouse computer is arranged at the exit of the clothing warehouse.

As a further aspect of the present invention: the third conveyor is slower than the second conveyor.

As a further aspect of the present invention: management software which is programmed by adopting VB6.0 and Access databases is installed in the warehouse management computer, the functions of warehousing, ex-warehouse, displaying and data storage and query can be realized, the warehouse management computer is in network communication connection with the cloud upper computer, and the warehouse management computer is equipped with a handheld RFID reader-writer.

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

the utility model has reasonable structural design, realizes the record and statistics of the clothes in and out of the warehouse by identifying the RFID electronic tag attached to the clothes through the scanning box, sorts and classifies the different types of clothes through the sorting device, and detects the clothes with sorting errors by matching with the error detection reader-writer, the shifting arm and the servo motor, thereby preventing the errors in the warehouse; prevent through buzzer alarm that the clothing from going out of the warehouse and losing, through the warehouse management computer with data upload to the high in the clouds convenience inquiry and overall deployment, practical convenient.

Drawings

Fig. 1 is a schematic structural diagram of a garment warehousing management device based on the internet of things technology.

Fig. 2 is a left side view structural diagram of a sorting device in a clothing warehousing management device based on the internet of things technology.

In the figure: 1-a first conveyor belt, 2-a second conveyor belt, 3-a third conveyor belt, 4-a scanning box, 5-a second-level conveyor belt, 6-a servo motor, 7-a shifting arm, 8-a second goods frame, 9-a first goods frame, 10-an error detection RFID reader-writer, 12-a mounting plate frame, 121-a through chute, 13-a sorting RFID reader-writer, 14-an air cylinder, 15-a push rod, 16-a slide block, 17-a connecting rod, 18-a controller, 19-a buzzer and 20-a handheld RFID reader-writer.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one.. said element does not exclude the presence of other like elements in the process, method, article or apparatus that comprises the element.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-2, in an embodiment of the present invention, a clothing warehousing management device based on internet of things technology includes a first conveyor belt 1, a second conveyor belt 5, a scanning box 4, a warehouse management computer 11 and a sorting device; the tail end of the first conveyor belt 1 is butted with a second conveyor belt 2, the tail end of the second conveyor belt 2 is butted with a third conveyor belt 3, the first conveyor belt 1 penetrates through the scanning box 4, a plurality of sorting devices are arranged above the second conveyor belt 2 and the third conveyor belt 3, and a secondary conveyor belt 5 is arranged below the second conveyor belt 2 and the third conveyor belt 3 and corresponds to the sorting devices; an error detection RFID reader-writer 10 is arranged on the secondary conveyor belt 5, a servo motor 6 and a second goods frame 8 are arranged on two sides of the secondary conveyor belt 5 behind the error detection RFID reader-writer 10, the output end of the servo motor 6 is fixedly connected with a shifting arm 7, and the bottom of the shifting arm 7 is flush with the top surface of the secondary conveyor belt 5; and the tail ends of the secondary conveyor belt 5 and the third conveyor belt 3 are provided with first goods frames 9.

Sorting device comprises installation grillage 12, lead to spout 121, letter sorting RFID read write line 13, cylinder 14, push rod 15, slider 16 and connecting rod 17, installation grillage 12 is located second conveyer belt 2 or third conveyer belt 3 top, letter sorting RFID read write line 13 is installed on installation grillage 2 bottom right side, it has logical spout 121 to open on the installation grillage 12, lead to spout 121 to be located directly over second conveyer belt 2 or third conveyer belt 3, sliding connection has slider 16 in the

spout

12, 16 upper ends of slider run through the spout 121 and with the telescopic end fixed connection of the cylinder 14 of fixed mounting at installation grillage 12 top, 16 lower extreme bottoms of slider and connecting rod 17 fixed connection, 17 lower extreme fixed connection has

push rod

15, 15 bottoms of push rod and 3 top surfaces parallel and levels of second conveyer belt 2 or third conveyer belt.

The scanning box 4 is provided with a controller 18 and a buzzer 19, the buzzer 19 is electrically connected with the controller 18, and the controller 18 is electrically connected with the servo motor 6 and the bin pipe computer 11; the air cylinder 14 is connected with an external air pump through an air pipe via an electromagnetic control valve (not shown in the figure), the electromagnetic control valve is electrically connected with the controller 18, and the controller 18 controls the telescopic action of the air cylinder 14 by controlling the electromagnetic control valve, which is the prior art on the market and is not described in detail again.

The controller 18 is a PLC controller of S7-200CN series, and the buzzer 19 is AD111-22 SFM/AC.

An RFID reader-writer is arranged in the scanning box 4, and is used for identifying and reading and writing the RFID electronic tag attached to the clothes conveyed by the scanning box 4 on the first conveyor belt 1; the RFID reader-writer, the sorting RFID reader-writer 13 and the error detection RFID reader-writer 10 in the scanning box 4 are electrically connected with the warehouse computer 11, and the RFID reader-writer electrically connected with the warehouse computer 11 is arranged at the exit of the clothing warehouse.

The third conveyor belt 3 is slower than the second conveyor belt 2, when the clothes on the first conveyor belt 1 are conveyed to the second conveyor belt 2, the clothes interval is shorter, the number of the clothes is larger, the sorting time of the sorting device is longer, when the clothes are conveyed to the third conveyor belt 3 through the second conveyor belt 2, the clothes are sorted less, the clothes interval is longer, and at the moment, even if the third conveyor belt 3 is conveyed slowly, the accumulation cannot be caused, and the energy consumption can be reduced due to the speed reduction.

Management software which is programmed by adopting VB6.0 and Access databases is arranged in the warehouse management computer 11, the functions of warehousing, ex-warehouse, displaying and data storage and query can be realized, the warehouse management computer 11 is connected with the cloud upper computer through network communication, and the warehouse management computer 11 is provided with a handheld RFID reader-writer, so that manual scanning of scattered clothes in and out of a warehouse is facilitated.

In this embodiment, the RFID reader and the RFID tag on the garment are conventional technologies, and will not be described in detail here.

The utility model discloses a theory of operation is:

the utility model relates to a clothing storage management equipment based on the internet of things technology, during work, the clothing produced in a workshop in advance and folded and packaged is attached with an RFID electronic tag, the information such as the type style, the size, the color and the like of the clothing is recorded, and the subsequent classification checking and the warehouse entry and exit are facilitated based on the information; when the clothes are put in storage, the clothes are sequentially conveyed from the right end of the conveyor belt 1, after the clothes pass through the scanning box 4, the RFID electronic tags attached to the clothes are scanned and identified, the management software in the warehouse management computer 11 records the storage information of the clothes and performs addition counting (including total counting and classification counting aiming at each type, size and color), meanwhile, the warehouse management computer 11 controls an RFID reader-writer in the scanning box 4 to write a storage mark code into the RFID electronic tag data attached to the clothes, the clothes are shown to be put in storage, then the clothes scanned by the scanning box 4 are conveyed to the second conveyor belt 2 and the third conveyor belt 3, the sorting RFID readers-writers 13 on the second conveyor belt 2 and the third conveyor belt 3 can identify the RFID electronic tags attached to the clothes, the money plate identification result is transmitted to the warehouse management computer 11, the warehouse management computer 11 identifies the type of the clothes according to the type formula of the clothes recorded in the RFID electronic tags, the clothes are classified according to the information such as size, color and the like, for different types of clothes, the bin and tube computer 11 controls the stretching action of each air cylinder 14 through the controller 18, so that the air cylinders 14 drive the sliding blocks 16 to slide back and forth along the through sliding grooves 121, the push rods 15 move back and forth on the second conveyor belt 2, the same type of clothes are continuously pushed onto the same second-level conveyor belt 5 (each sorting device corresponds to one type of clothes, when the clothes pass through one sorting device, if the clothes accord with the type of the clothes corresponding to the sorting device at the position preset by the bin and tube computer 11, the sorting device sorts the clothes onto the second-level conveyor belt 5, if the clothes do not accord with the type of the clothes, the clothes are continuously conveyed and sent down on the second conveyor belt 2 and the third conveyor belt 3 until the clothes fall into the first goods frame 9 arranged at the tail end of the third conveyor belt 3, the push rods 15 move forwards or backwards and push the clothes onto the second-level conveyor belt 5, after one piece of clothes is not sorted, the push rod 15 stays at the front side or the rear side of the second conveyor belt 2 or the third conveyor belt 3, and waits for the extension and contraction of the bin pipe computer control air cylinder 14 to sort the next piece of clothes); the RFID electronic tags attached to the clothes on the secondary conveyor belt 5 are identified by a wrong RFID reader-writer 10, the identification is recorded and transmitted to a warehouse management computer 11, if the types of the clothes accord with a sorting RFID reader-writer 13 in a sorting device corresponding to the secondary conveyor belt 5, the clothes are transmitted to fall into a first goods frame 9 at the tail end of the secondary conveyor belt 5, if the types of the clothes do not accord with the sorting RFID reader-writer 13, the sorting error is indicated, the warehouse management computer 11 controls the servo motor 6 to rotate for a certain angle, so that the shifting arm 7 is placed towards a second goods frame 8 and pauses for a certain time, the non-conforming clothes on the secondary conveyor belt 5 fall into the second goods frame 8, and then the servo motor 6 is controlled to rotate reversely to reset the shifting arm 7, so that the wrong clothes are detected, and the errors are prevented from occurring when the clothes in the first goods frames 9 are classified and put in storage subsequently; when the clothes need to be delivered from the warehouse, the first transmission belt 1 is reversed, the clothes of the required type are taken out from the warehouse and are sequentially transmitted from the left end of the first transmission belt 1, so that the clothes sequentially pass through the scanning box 4, the RFID reader-writer in the scanning box 4 identifies the RFID electronic tag and transmits the information of the clothes to the warehouse management computer 11, the delivery information is recorded, the clothes are subtracted by one (including total counting and classified counting aiming at each type, size and color), meanwhile, the warehouse management computer 11 scans the RFID reader-writer in the box 4 to delete the warehousing mark code in the RFID electronic tag of the delivered clothes, the warehouse is shown as delivery, when the delivered clothes are delivered from the warehouse and pass through the outlet, the RFID reader-writer at the outlet of the warehouse can identify the RFID electronic tag in the clothes and feed back to the warehouse management computer 11, if the warehousing mark code exists in the RFID electronic tag of the clothes, the garment is not scanned out of the warehouse by the scanning box 4, the warehouse management computer 11 does not have the record of the garment, the warehouse management computer 11 controls the buzzer 19 to sound an alarm through the controller 18, loss caused by losing the record of the garment after the garment is scanned out of the warehouse is avoided, the hand-held RFID reader-writer can be used for carrying out supplementary scanning on the missed garment, and supplementary scanning information is transmitted to the warehouse management computer 11, so that the garment management system is convenient and fast; in addition, warehouse management computer 11 of each warehouse can upload all clothing warehouse entry information and clothing count's quantity to the high in the clouds, is convenient for carry out overall deployment between clothing company's inquiry and each warehouse, and is high-efficient practical.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A garment storage management device based on the Internet of things technology comprises a first conveyor belt (1), a second conveyor belt (5), a scanning box (4), a storage management computer (11) and a sorting device; the automatic sorting machine is characterized in that a second conveyor belt (2) is butted at the tail end of the first conveyor belt (1), a third conveyor belt (3) is butted at the tail end of the second conveyor belt (2), the first conveyor belt (1) penetrates through the scanning box (4), a plurality of sorting devices are arranged above the second conveyor belt (2) and the third conveyor belt (3), and a secondary conveyor belt (5) is arranged below the second conveyor belt (2) and the third conveyor belt (3) and corresponds to the sorting devices; an error detection RFID reader-writer (10) is arranged on the secondary conveyor belt (5), a servo motor (6) and a second goods frame (8) are arranged on two sides of the secondary conveyor belt (5) behind the error detection RFID reader-writer (10), the output end of the servo motor (6) is fixedly connected with a shifting arm (7), and the bottom of the shifting arm (7) is flush with the top surface of the secondary conveyor belt (5); and the tail ends of the secondary conveyor belt (5) and the third conveyor belt (3) are provided with first goods frames (9).

2. The clothing storage management equipment based on the Internet of things technology as claimed in claim 1, wherein the sorting device is composed of a mounting plate frame (12), a through sliding groove (121), a sorting RFID reader-writer (13), an air cylinder (14), a push rod (15), a slider (16) and a connecting rod (17), the mounting plate frame (12) is located above the second conveyor belt (2) or the third conveyor belt (3), the sorting RFID reader-writer (13) is mounted on the right side of the bottom of the mounting plate frame (12), the through sliding groove (121) is formed in the mounting plate frame (12), the through sliding groove (121) is located right above the second conveyor belt (2) or the third conveyor belt (3), the slider (16) is connected in the through sliding groove (121) in a sliding manner, the upper end of the slider (16) penetrates through the through sliding groove (121) and is fixedly connected with the telescopic end of the air cylinder (14) fixedly mounted at the top of the mounting plate, slider (16) lower extreme bottom and connecting rod (17) fixed connection, connecting rod (17) lower extreme fixedly connected with push rod (15), push rod (15) bottom and second conveyer belt (2) or third conveyer belt (3) top surface parallel and level.

3. The internet of things-based garment warehousing management equipment as claimed in claim 2, wherein the scanning box (4) is provided with a controller (18) and a buzzer (19), the buzzer (19) is electrically connected with the controller (18), and the controller (18) is electrically connected with the servo motor (6) and the warehouse management computer (11); the air cylinder (14) is connected with an external air pump through an air pipe by an electromagnetic control valve, and the electromagnetic control valve is electrically connected with the controller (18).

4. The clothing warehousing management equipment based on the technology of the Internet of things as claimed in claim 3, wherein the controller (18) is a PLC controller of S7-200CN series, and the buzzer (19) is AD111-22 SFM/AC.

5. The clothing warehousing management equipment based on the internet of things technology as claimed in claim 1, wherein an RFID reader-writer is arranged inside the scanning box (4); the RFID reader-writer, the sorting RFID reader-writer (13) and the error detection RFID reader-writer (10) in the scanning box (4) are electrically connected with the warehouse computer (11), and the RFID reader-writer electrically connected with the warehouse computer (11) is arranged at the exit of the clothing warehouse.

6. The internet of things technology-based garment warehousing management equipment as claimed in claim 1, characterized in that the third conveyor belt (3) is slower than the second conveyor belt (2).