JP4876421B2 - Inventory management device, inventory management method, inventory management program, recording medium - Google Patents

Description

  The present invention relates to an inventory management apparatus, an inventory management method, an inventory management program, and a recording medium that manage the number of stocks on repair parts data and the actual number of parts warehouse stocks.

  Conventionally, when repairing a product, repairs have been performed using repair parts in a warehouse in which repair parts are accumulated as repairs occur. Here, in order to use repair parts, it is necessary to check the stock quantity of the warehouse. In view of this, a system capable of grasping the number of repair parts in stock has been provided (see, for example, Patent Document 1). By using this system, when repairs occur, the repair parts can be inquired in the system to know the number of repair parts in stock. Parts can be procured from.

On the other hand, before repairing a defective product, there is a method in which necessary repair parts are predicted in advance and taken out of the warehouse and sent to the repair site. According to this method, repair handling can be completed in one visit by bringing parts in advance and handling repairs.
JP 2003-99550 A

  However, in the above-described prior art, as a result of repairs occurring and diagnosis, the necessary parts are procured. Therefore, when repair parts are procured after diagnosis, it can be understood that the parts have been used and the inventory has been reduced, but when repair parts are prepared after anticipating necessary repair parts in advance. However, after taking out from the warehouse once, parts that were not used at the time of repair were generated, and it was difficult to accurately manage the inventory quantity.

  The present invention has been made in view of such circumstances, and an object of the present invention is to provide an inventory management device, an inventory that can accurately grasp the number of stocks in repair parts data and the number of stocks in an actual parts warehouse. It is to provide a management method, an inventory management program, and a recording medium.

In order to solve the above-described problems, the present invention relates to an inventory storage unit that stores, as inventory information, a part code for identifying a repaired part and a quantity associated with the repaired part held as stock, and accepts the repair. A picking data receiving unit that receives picking data including a repair acceptance code that is different for each repair that is sometimes issued and information indicating a part that is previously taken out of the stock for the repair; and a part that is used for the repair The used part data receiving unit that receives the used part data and the repair acceptance code, which are information to be received, and the picking data received by the picking data receiving unit and the used part data receiving unit after the repair is completed A first collating unit that collates the used parts data for each data that matches the repair acceptance code; An inventory management system and having a goods issue management unit for updating the inventory information stored in the inventory storage unit based on the collation result of the collating unit.
In order to solve the above-described problems, the present invention provides an inventory management unit having an inventory storage unit that stores, as inventory information, associating a part code for identifying the repair part and a quantity with respect to a repair part held as inventory. An inventory management method for an apparatus, wherein a picking data receiving unit includes a repair acceptance code which is different for each repair issued at the time of repair acceptance, and information indicating a part taken out of the stock in advance for the repair A picking data receiving procedure for receiving data, a used component data receiving unit for receiving used component data and the repair acceptance code, wherein the used component data receiving unit indicates information used for the repair; After the repair is completed, the verification unit receives the picking data received in the picking data receiving procedure and the using unit. A first collating procedure for collating the used parts data received in the data receiving procedure for each data having the same repair acceptance code, and a delivery management unit based on the collation result of the first collating procedure, A stock management method for updating stock information stored in a storage unit.
In order to solve the above-described problems, the present invention provides an inventory management unit having an inventory storage unit that stores, as inventory information, associating a part code for identifying the repair part and a quantity with respect to a repair part held as inventory. The picking data receiving unit receives picking data including a repair acceptance code which is different for each repair issued at the time of repair acceptance and information indicating a part to be taken out of the stock in advance for the repair in the computer as an apparatus A picking data receiving procedure, a used component data receiving unit receiving used component data which is information indicating a component used for the repair and the repair acceptance code, and a first collating unit The picking data received in the picking data receiving procedure after the repair is completed and the using unit A first collating procedure for collating the used parts data received in the data receiving procedure for each data having the same repair acceptance code, and a delivery management unit based on the collation result of the first collating procedure, The inventory management program for performing the delivery management procedure which updates the inventory information memorize | stored in the memory | storage part.
In order to solve the above-described problems, the present invention provides an inventory management unit having an inventory storage unit that stores, as inventory information, associating a part code for identifying the repair part and a quantity with respect to a repair part held as inventory. The picking data receiving unit receives picking data including a repair acceptance code which is different for each repair issued at the time of repair acceptance and information indicating a part to be taken out of the stock in advance for the repair in the computer as an apparatus A picking data receiving procedure, a used component data receiving unit receiving used component data which is information indicating a component used for the repair and the repair acceptance code, and a first collating unit The picking data received in the picking data receiving procedure after the repair is completed and the using unit A first collating procedure for collating the used parts data received in the data receiving procedure for each data having the same repair acceptance code, and a delivery management unit based on the collation result of the first collating procedure, It is a computer-readable recording medium recording an inventory management program for executing an exit management procedure for updating inventory information stored in a storage unit.
In order to solve the above-described problem, the present invention relates to a stock storage unit that stores, as stock information, a part code for identifying a repair part and a quantity associated with each other for the repair parts held as stock, A picking data receiving unit that receives picking data that is information indicating a part taken out from the machine, a used part data receiving unit that receives used part data that is information indicating a part used for repair, and the picking data receiving unit A first collating unit that collates the picked data with the used component data received by the used component data receiving unit, and a delivery that updates the inventory information stored in the inventory storage unit based on the collation result of the collating unit And a management unit.

The present invention also provides a stock management device described above, the order data reception unit for receiving order data which is information on components used in the repair, wherein the ordering order data by the data receiving unit receives the picking data receiving unit And a second collating unit that collates the received picking data.

Further, according to the present invention, in the above-described inventory management apparatus, the return part data receiving unit that receives return part data that is information related to a part that is returned after being taken out of the stock and the return part data receiving unit based on the return component data, characterized by having a, a return part management unit for updating the inventory information stored in said resident Kraki憶部.

  In addition, the present invention receives picking data which is information indicating a part taken out of stock, receives used part data which is information indicating a part used for repair, and collates the received picking data with used part data. And updating the inventory information of the inventory storage unit for storing the part code for identifying the repair part and the quantity in association with each other and storing it as inventory information based on the collation result To do.

  The present invention also includes a step of receiving picking data which is information indicating a part taken out of stock, a step of receiving used part data which is information indicating a part used for repair, and the received picking data and used part The inventory information of the inventory storage unit that stores the inventory code associating the part code for identifying the repair part and the quantity with respect to the repair part held as inventory based on the collation result and the step of collating the data An inventory management program for causing a computer to execute the updating step.

  The present invention also includes a step of receiving picking data which is information indicating a part taken out of stock, a step of receiving used part data which is information indicating a part used for repair, and the received picking data and used part The inventory information of the inventory storage unit that stores the inventory code associating the part code for identifying the repair part and the quantity with respect to the repair part held as inventory based on the collation result and the step of collating the data An inventory management program for causing a computer to execute the step of updating is recorded.

  As described above, according to the present invention, the picking data, which is information indicating a part taken out of stock, is collated with the used part data, which is information indicating a part used for repair, and based on the collation result, Since the inventory information of the inventory storage unit stored as the inventory information is updated by associating the part code for identifying the repair part and the quantity with respect to the repair parts held as inventory, the necessary repair parts are Even when repairs are made after anticipating and preparing in advance, it is possible to grasp the parts once taken out of the warehouse and the parts actually used for repair. It is possible to accurately grasp the inventory quantity of the parts warehouse.

  In addition, according to the present invention, the ordering data, which is information relating to the parts used for repair, is collated with the picking data, so it is possible to check the parts that have been ordered and the parts to be taken out from the warehouse. Carrying out mistakes can be prevented.

  In addition, according to the present invention, since inventory information is updated based on return part data that is information on parts to be returned, parts that have been taken out and not actually used are also managed. be able to.

Hereinafter, a component management system according to an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a conceptual diagram showing a configuration of a parts management system according to an embodiment of the present invention.
In this embodiment, the repair center 10 borrows parts from the repair parts supplier 20 and temporarily stores them in the parts shelf 30, and the worker 40 takes out the parts from the parts shelf 30. Here, at the repair center, the parts ordering unit orders parts from the repair parts supplier, and the received parts are registered as inventory in the inventory management DB and stored in the parts shelf. Then, the parts management unit receives a report on the parts used by the worker 40 for repair, and registers them as parts actually used in the inventory management DB. Thereby, it is possible to accurately manage the used parts actually used among the parts received from the repair parts supplier. Here, since the used parts can be accurately grasped, it is also possible to make a settlement for the parts actually used among the parts borrowed from the repair parts supplier.

Next, inventory management of parts at the repair center will be described. FIG. 2 is a schematic block diagram showing the configuration of an inventory management system to which an inventory management apparatus according to an embodiment of the present invention is applied.
In this figure, in the inventory management system, a terminal device 200, a terminal device 300, and a repair information management database 400 are connected to an inventory management device 100. The terminal device 200 is, for example, a handy-type terminal provided with a barcode reader, and picks information about a part taken out from a parts shelf in a warehouse to be managed by the inventory management apparatus 100 by using a barcode. The data is transmitted to the inventory management apparatus 100 as data. The terminal device 300 accepts input of ordering data and return part data input from the worker, and transmits them to the inventory management device 100. The repair information management database 400 receives and accumulates repair results that are the results of responses to accepted repairs. This repair record is also used for, for example, managing the progress of repair and reporting a repair report to the user who requested the repair.

  Next, in the inventory management apparatus 100, the inventory storage unit 110 stores, as inventory information, a part code for identifying a part and a quantity associated with each other for a repair part held as a stock in the repair center. The order data receiving unit 120 is a part code that is information on parts used for repair, the quantity of the parts, and a repair code that is different for each repair when the repair is received and is issued at the repair acceptance department when the repair is accepted. Order data, which is information including an acceptance code and a person-in-charge code for identifying a worker who supports repair, is received from the terminal device 300. The picking data receiving unit 130 receives picking data, which is information including information indicating a part taken out of stock and a repair acceptance code, from the terminal device 200.

  The collating unit 140 collates the ordering data received by the ordering data receiving unit 120 and the picking data received by the picking data receiving unit 130. If the collation results match, the part is the part of the corresponding part in the inventory storage unit 110. A take-out flag indicating that the item has been taken out from the shelf is added, and an error is sent if the collation results do not match. The used part data receiving unit 150 receives used part data including information indicating a part used for repair, including a repair acceptance code. The collating unit 160 collates the picking data received by the picking data receiving unit 130 with the used component data received by the used component data receiving unit 150. This collation is performed for data having the same repair acceptance code.

  Based on the collation result of the collation unit 160, the delivery management unit 170 uses the inventory information corresponding to the used part data among the parts to which the take-out flag of the inventory information is assigned when the collation results match. Update to subtract according to. The return part data receiving unit 180 receives return part data, which is information related to parts returned from the worker after being taken out of stock, from the terminal device 300. Based on the return part data received by the return part data receiving part 180, the return part management part 190 cancels the take-out flag for the inventory information corresponding to the return part data among the parts to which the take-out flag of the inventory information is given. Thus, the inventory information stored in the inventory information storage unit 110 is updated. The inventory comparison unit 200 compares the inventory database of the repair parts supplier and the inventory storage unit 110 to detect a difference in the number of inventory.

Next, the operation of the inventory management system in the above configuration will be described with reference to the flowchart of FIG. 3 and the flowchart of FIG.
First, when a repair worker visits for repair, a part code and quantity of necessary parts, a person-in-charge code, and a repair acceptance code are input from the terminal device 300 in advance to the inventory management apparatus 100 as order data. Send.
The inventory management apparatus 100 receives ordering data to be an order request input from the terminal device 300 by a worker who handles repairs (reference numeral (a) in FIG. 3, step S11 in FIG. 4), and as an invoice or order form. Printing is performed (reference numeral (b) in FIG. 3, step S12 in FIG. 4). This printing is performed by a printing apparatus connected to the outside of the inventory management apparatus 100, and various codes are printed as bar codes.
When the actual item slip is printed, the component issuer picks up the corresponding component from the component shelf with reference to the actual item slip (step S13 in FIG. 4), and the barcode attached to the picked component and the actual item. Each barcode of the part code and the repair person code included in the order data of the vote is read by the terminal device 200 (Fig. 3 (c)) and transmitted to the inventory management device 100 to register the delivery (Fig. 3). Reference numeral (d), step S14 in FIG.

  Next, the collation unit 140 of the inventory management apparatus 100 receives the picking data transmitted from the terminal device 200 by the picking data receiving unit 130 and the ordering data receiving unit 12 receives the ordering data transmitted from the terminal device 300. When the received picking data and the ordering data are collated, and the collation results do not match, the collating unit 140 transmits an error to the terminal device 200 to notify that a part different from the ordered part has been picked. On the other hand, if the matching results match, the matching unit 140 sets a take-out flag indicating that the part has been taken out of the parts shelf for the corresponding part in the inventory storage unit 110 to the corresponding part code in the inventory information, and places the part order. An e-mail serving as a notification of acceptance is sent to the terminal of the worker who has placed an order (reference numeral (e) in FIG. 3, step S15 in FIG. 4). The ordered part is delivered by the delivery person to the ordered worker (reference numeral (f) in FIG. 3, step S16 in FIG. 4). Here, for example, when an operator is waiting in the same site as the parts shelf, the parts can be delivered on the day of receiving the parts order.

After the parts are delivered and repairs are made by the worker, a completion input is input as a repair report to the repair information management database 400 (reference numeral (g) in FIG. 3). This repair report includes, as work results, a repair acceptance code, if a part is used, a code of the used part, the contents of the repair, the date of completion of repair, and the like.
When the repair report is input to the repair information management database 400, the used part data receiving unit 150 receives a repair report including a repair acceptance code for the used part data. Next, the collation unit 160 collates the repair report data that matches the repair acceptance code with the inventory information stored in the inventory storage unit 110. Then, based on the collation result of the collation unit 160, the unloading management unit 170 performs a process for withdrawing the used component that erases the information on the used component from the inventory information (step S17 in FIG. 4). Here, the inventory quantity is subtracted according to the number of parts used in the inventory information of the inventory storage unit 110 corresponding to the used part code in the repair record. In addition, after the repair is completed, the part taken out by the operator but not used is read with the barcode attached to the return part and returned from the terminal device 300 together with the repair acceptance code. It transmits to the inventory management apparatus 100. Thereby, the inventory management apparatus 100 receives the return part data by the return part data receiving unit 180, and the inventory information corresponding to the return part data among the parts to which the take-out flag of the inventory information is given by the return part management unit 190. Re-entry processing is performed to release the take-out flag.

  Next, the inventory comparison unit 200 extracts the difference by comparing the inventory information stored in the inventory storage unit 110 with the inventory database of the repair parts supplier (step S18 in FIG. 4), and the parts on the parts shelf. The inventory information in the inventory storage unit 110 is collated to confirm the real-time inventory quantity (step S19 in FIG. 4). If there is a difference between the inventory information of the repair parts supplier inventory database and the inventory storage unit 110 as a result of the collation, the repair parts supplier inventory database or the inventory information of the inventory storage unit 110 is corrected as necessary. Is performed (step S20 in FIG. 4).

  According to the embodiment described above, when handing a part to an operator, since the part code and the repair acceptance code are managed in association with each other, even when taking out the part in advance and handling the repair, It is possible to manage the parts taken out of the parts shelf and the parts used for repair, and it is possible to know who holds which parts even for parts that were taken out but were not used for repair. It can be managed accurately. Also, parts that have been taken out but not used for repair can be managed to be returned by contacting the worker by e-mail or the like.

In the above-described embodiment, the collation unit 140 of the inventory management apparatus 100 collates whether or not the part data of the picking data and the order data match, but the terminal device 200 performs the picking data and the order data. It is also possible to check whether or not the part codes match with each other. If they do not match, an error is output to notify the part pickup error.
In the above-described embodiment, the used component data is referred to the information stored in the repair information management database 400 as the repair result. However, the used component data may be directly received from the terminal device 300. Good.

  FIG. 5 is a schematic block diagram showing a configuration in another embodiment of the inventory management apparatus 100 of FIG. In this figure, an inventory management apparatus 100 includes a CPU (Central Processing Unit) 200, a storage unit 210 including a storage device such as a RAM (Random Access Memory), a ROM (Read Only Memory), a hard disk device, a keyboard, An input device 220 such as a mouse, an output device 230 such as a liquid crystal display device, and a communication interface 240 that communicates with various devices via a network are connected via a bus 250.

  Here, the order data receiving unit 120, the picking data receiving unit 130, the verification unit 140, the used component data receiving unit 150, the verification unit 160, the delivery management unit 170, the return component data reception unit 180, and the return component management unit 190 in FIG. In addition, a program (for example, application software) for realizing the functions of the inventory comparison unit 200 is stored in the storage unit 210, and the CPU 200 reads out and executes the program, thereby realizing these functions. May be.

  Further, these functions may be realized by recording this program on a computer-readable recording medium, and causing the computer to read and execute the program recorded on the recording medium.

  The “computer-readable recording medium” refers to a portable medium such as a flexible disk, a magneto-optical disk, a ROM, and a CD-ROM, and a storage device such as a hard disk built in the computer system. Furthermore, the “computer-readable recording medium” dynamically holds a program for a short time like a communication line when transmitting a program via a network such as the Internet or a communication line such as a telephone line. In this case, a volatile memory in a computer system serving as a server or a client in that case, and a program that holds a program for a certain period of time are also included. The program may be a program for realizing a part of the functions described above, and may be a program capable of realizing the functions described above in combination with a program already recorded in a computer system.

  The input device 220 is a keyboard, a mouse, or the like, and the output device 230 is a liquid crystal display device, a CRT (Cathode Ray Tube), or the like. The storage unit 210 corresponds to the inventory storage unit 110 in FIG. The communication interface 240 realizes the functions of the order data receiving unit 120, the picking data receiving unit 130, the used component data receiving unit 150, and the return component data receiving unit 180 of FIG.

  In addition, the order data receiving unit 120, the picking data receiving unit 130, the collating unit 140, the used component data receiving unit 150, the collating unit 160, the delivery management unit 170, the return component data receiving unit 180, the return component managing unit 190 in FIG. Article management may be performed by recording a program for realizing the functions of the inventory comparison unit 200 on a computer-readable recording medium, causing the computer system to read and execute the program recorded on the recording medium. . Here, the “computer system” includes an OS and hardware such as peripheral devices.

  The embodiment of the present invention has been described in detail with reference to the drawings. However, the specific configuration is not limited to this embodiment, and includes design and the like within a scope not departing from the gist of the present invention.

It is a conceptual diagram which shows the structure of the components management system by one Embodiment of this invention. It is a schematic block diagram which shows the structure of the inventory management system to which the inventory management apparatus by one Embodiment of this invention is applied. It is a flowchart for demonstrating operation | movement of an inventory management system. It is a flowchart for demonstrating operation | movement of an inventory management system. It is drawing for demonstrating other embodiment of the stock management apparatus 100. FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 100 Inventory management apparatus 110 Inventory storage part 120 Order data receiving part 130 Picking data receiving part 140,160 Verification part 150 Used part data receiving part 170 Unloading management part 180 Return part data receiving part 190 Return part management part 200 Inventory comparison part

Claims (6)

An inventory storage unit that stores, as inventory information, a part code for identifying the repair part and a quantity associated with the repair part held as stock;
A picking data receiving unit that receives picking data including a repair acceptance code that is different for each repair issued at the time of repair acceptance and information indicating a part to be taken out of stock in advance for the repair ;
And using the component data receiving unit for receiving the parts used data and the repair reception code is information indicating the components used in the repair,
After the repair is completed, a first collation unit that collates the picking data received by the picking data receiving unit and the used part data received by the used part data receiving unit for each data whose repair acceptance code matches When,
An inventory management apparatus comprising: a delivery management unit that updates the inventory information stored in the inventory storage unit based on a verification result of the first verification unit. And ordering data receiving unit for receiving order data which is information on components used in the repair,
A second collating unit that collates the ordering data received by the ordering data receiving unit with the picking data received by the picking data receiving unit;
The inventory management apparatus according to claim 1, further comprising: A return part data receiving unit that receives return part data, which is information about parts returned after being taken out of the stock;
Said return component return received by the data receiving unit based on component data, return component management section for updating the inventory information stored in said resident Kraki憶部,
The inventory management apparatus according to claim 1, wherein the inventory management apparatus includes:   An inventory management method for an inventory management apparatus having an inventory storage unit for storing as inventory information in association with a part code for identifying the repair part and a quantity for a repair part held as inventory,
  A picking data receiving procedure in which a picking data receiving unit receives picking data including a repair acceptance code which is different for each repair issued at the time of repair acceptance and information indicating a part to be taken out of the stock in advance for the repair; ,
  A used parts data receiving unit for receiving used parts data that is information indicating the parts used for the repair and the repair acceptance code;
  After the repair is completed, the first collating unit compares the picking data received in the picking data receiving procedure and the used component data received in the used component data receiving procedure for each data whose repair acceptance code matches. A first verification procedure for verification;
  A delivery management procedure in which the delivery management unit updates the inventory information stored in the stock storage unit based on the matching result of the first matching procedure;
  An inventory management method characterized by comprising:   For a repair part held as inventory, a computer as an inventory management apparatus having an inventory storage unit that stores as part of inventory information in association with a part code for identifying the repair part and the quantity,
  A picking data receiving procedure in which a picking data receiving unit receives picking data including a repair acceptance code which is different for each repair issued at the time of repair acceptance and information indicating a part to be taken out of the stock in advance for the repair; ,
  A used parts data receiving unit for receiving used parts data that is information indicating the parts used for the repair and the repair acceptance code;
  After the repair is completed, the first collating unit compares the picking data received in the picking data receiving procedure and the used component data received in the used component data receiving procedure for each data whose repair acceptance code matches. A first verification procedure for verification;
  A delivery management procedure in which the delivery management unit updates the inventory information stored in the stock storage unit based on the matching result of the first matching procedure;
  Inventory management program to run   For a repair part held as inventory, a computer as an inventory management apparatus having an inventory storage unit that stores as part of inventory information in association with a part code for identifying the repair part and the quantity,
  A picking data receiving procedure in which a picking data receiving unit receives picking data including a repair acceptance code which is different for each repair issued at the time of repair acceptance and information indicating a part to be taken out of the stock in advance for the repair; ,
  A used parts data receiving unit for receiving used parts data that is information indicating the parts used for the repair and the repair acceptance code;
  After the repair is completed, the first collating unit compares the picking data received in the picking data receiving procedure and the used component data received in the used component data receiving procedure for each data whose repair acceptance code matches. A first verification procedure for verification;
  A delivery management procedure in which the delivery management unit updates the inventory information stored in the stock storage unit based on the matching result of the first matching procedure;
  The computer-readable recording medium which recorded the inventory management program for performing this.

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