JP2013101489A - Production management system and production management method - Google Patents
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Abstract
Description
本発明は、製品の在庫数量や使用部材在庫数量をタイムリーに確認することができる生産管理システム及び生産管理方法に関する。 The present invention relates to a production management system and a production management method capable of confirming the inventory quantity of products and the inventory quantity of used components in a timely manner.
一般に企業が製品を製造するために必要な部材の在庫数量、同必要部材の発注数量、顧客注文又は販売計画に基づく生産予定数量、完成品である製品の在庫数量の管理をコンピュータである生産管理システムを使用して管理されているが、従来技術による生産管理システムは、販売・出荷数量、生産予定数量、発注予定数量の入力を個々に明細ごとに入力する必要があり、それぞれの入力時に製品在庫数量や使用部材在庫数量をタイムリーに確認することが困難であった。 In general, a computer is used to manage the inventory quantity of parts necessary for companies to manufacture products, the order quantity of the necessary parts, the planned production quantity based on customer orders or sales plans, and the inventory quantity of finished products. Although the system is managed using a system, the production management system according to the prior art must enter the sales / shipment quantity, production planned quantity, and planned order quantity individually for each item. It was difficult to check the inventory quantity and the used parts inventory quantity in a timely manner.
なお、生産管理システムに関する技術が記載された文献としては、下記の特許文献が挙げられ、特許文献１には、製品別に生産・出荷・在庫バランスデータを作成して出力する生産・出荷・在庫バランス手段と、製品別に今回の出荷要求データを集計して出荷要求数量データを更新し出荷計画を変更して、出力差異データを出力する出荷管理手段と、製品別に従前の生産計画を記憶し、生産・出荷・在庫バランスデータに基づいて生産台数量データを更新し、生産計画調整入力にしたがって生産計画を更新し生産ラインの負荷調整を行って、生産ライン別の生産計画を含む生産計画データを出力する生産管理手段と、生産・出荷・在庫バランス手段から生産・出荷・在庫バランスデータを出力する機能と生産管理手段に生産計画調整入力することによって、短期間に効率良くしかも精度の高い生産計画を立案できる生産計画システム技術が記載され、特許文献２には、主生産工場と遠隔地の副生産工場及び各部品を供給する部品供給会社とがインターネットで接続され、前記主生産工場及び副生産工場で多品種で少ない生産量の受注品を生産するに当たり、前記主生産工場では、見積情報や受注情報に基づいてそれぞれの工場における生産計画を立て、前記生産計画に基づいて今後の受注を予測し、その予測結果に基づいて部品調達計画を立案し、その計画に基づいて部品の発注を行う生産予約システム技術が記載されている。 The following patent document is cited as a document describing the technology relating to the production management system. Patent document 1 describes production / shipment / inventory balance that generates and outputs production / shipment / inventory balance data for each product. This means that the current shipment request data for each product is aggregated, the shipment request quantity data is updated, the shipment plan is changed, the output plan data is output, and the previous production plan for each product is stored and stored. -Update the production volume data based on the shipment / inventory balance data, update the production plan according to the production plan adjustment input, adjust the load on the production line, and output the production plan data including the production plan for each production line Production management means, a function to output production / shipment / inventory balance data from production / shipment / inventory balance means, and production plan adjustment input to production management means Describes a production planning system technology that enables efficient and highly accurate production planning in a short period of time. Patent Document 2 describes a main production factory, a remote production factory in a remote area, and a parts supply company that supplies each part. Are connected via the Internet, and the main production plant and sub-production plant produce a large number of products with a small production volume. In the main production plant, the production plan at each plant is based on estimate information and order information. A production reservation system technology is described in which a future order is predicted based on the production plan, a parts procurement plan is made based on the prediction result, and parts are ordered based on the plan.
前述の各特許文献に記載技術は、製品の生産予定に応じて効率よく製品の製造を行うことができるものの、完成品レベルの生産計画に基づいてその生産に必要な資材の正味所要量を求め、品目、納期と併せて生産計画を作り、これを基準にして資材の手配（購買オーダー、生産オーダー）、納入、出庫の計画・管理をタイムバケットという時間単位で繰り返す管理手法である資材所要量計算法（ＭＲＰ：ｍａｔｅｒｉａｌ ｒｅｑｕｉｒｅｍｅｎｔｓ ｐｌａｎｎｉｎｇ）を前提としており、販売・出荷数量、生産予定数量、発注予定数量に変更が生じた場合、全ての項目の入力を再度、個々の明細ごとに訂正する必要があり、工数がかかり、また入力ミス、入力漏れの確認が必要となり、非効率的であるという課題があった。即ち、従来技術においては、ジャストインタイムが一般化しているのにも係わらず、販売・出荷数量の変更が有った場合、これら変更に伴う生産・手配予定の変更が非常に頻繁となり、都度、迅速な在庫および工程負荷の把握を行い、過不足のない販売・出荷数量の変更、生産・手配予定の変更を迅速に正確に行うことが困難であるという課題があった。 Although the technologies described in the above-mentioned patent documents can efficiently produce products according to the production schedule of the products, the net requirements of materials necessary for the production are obtained based on the production plan at the finished product level. Material requirements, which is a management method that creates a production plan in conjunction with items, delivery dates, and repeats planning and management of materials (purchase order, production order), delivery, and delivery in time units called time buckets It is based on the calculation method (MRP: material requirements planning), and if there is a change in sales / shipment quantity, production planned quantity, planned order quantity, all items need to be corrected again for each item. However, it takes man-hours, and it is necessary to confirm an input error and an input leakage, which is inefficient. In other words, in the conventional technology, even if the just-in-time is generalized, if there is a change in sales / shipment quantity, the change of production / arrangement schedule accompanying these changes becomes very frequent. However, there is a problem that it is difficult to quickly grasp inventory and process load, to change sales / shipment quantities without excess or deficiency, and to change production / arrangement schedules quickly and accurately.
本発明の目的は、前述の従来技術による課題を解決しようとするものであり、入力項目に変更があった場合であっても推定在庫数量を同一画面上で容易に確認することができる生産管理システム及び生産管理方法を提供することである。 An object of the present invention is to solve the above-described problems caused by the conventional technology, and even if there is a change in an input item, production management that can easily check the estimated inventory quantity on the same screen. A system and a production management method are provided.
前記目的を達成するため本発明は、製品出荷予定の出荷販売数量と製品の製品在庫数量と製品を生産するために必要な部材情報とを格納する在庫管理データベースと、前記製品の出荷販売数量を入力するための出荷販売数量入力部と、製品毎の生産に必要な部材名及び数量を入力するための必要部材入力部と、製品毎の生産に必要な生産工程を入力するための生産工程入力部と、製品生産の手配数量を入力するための生産手配数量入力部と、前記在庫管理データベースに格納された製品在庫数量から前記出荷販売数量入力部によって入力された出荷販売数量を減算計算する製品推定在庫数計算部及び前記在庫管理データベースに格納された部材在庫数量から前記出荷販売数量入力部によって入力された出荷販売数量に必要な在庫部材数量を減算計算する部材推定材数計算部並びに表示部を含む生産管理サーバとを備えた生産管理システムであって、
前記生産管理サーバが、前記表示部にユーザ及び製品毎の出荷実績・生産実績・在庫数量実績と今後の出荷予定数量・在庫予定数量の各項目を日付毎に表示する出荷・販売生産計画表画面と、ユーザ及び製品毎に必要な部材名及び部材数量を日付毎に表示する生産計画表画面と、発注が必要な部材名及び部材在庫数量及び部材発注数量を部品メーカのサプライヤ毎に表示する部材在庫管理画面とを１画面に並べて表示する機能と、
前記出荷販売数量入力部を用いて出荷・販売生産計画表画面の数量入力欄に訂正製品数量が入力されたとき、
前記製品推定在庫数計算部が、在庫管理データベースに格納された製品在庫数量から前記入力された出荷販売数量を減算計算して出荷・販売生産計画表画面の在庫数反映欄に表示させる機能と、
前記部材推定材数計算部が、前記在庫管理データベースに格納された部材在庫数量から前記入力された出荷販売数量に必要な在庫部材数量を減算計算して生産計画表画面の必要部材数量自動計算欄に必要部材数量を日付毎に表示する機能と、前記在庫管理データベースに格納された部材在庫数量から前記必要部材数量自動計算欄に表示した必要部材数量を減算計算し、部材在庫数反映欄に表示すると共に発注が必要な部材数量を入力するための発注数量入力欄とを表示させる機能とを実行することを第１の特徴とする。
In order to achieve the above object, the present invention provides an inventory management database for storing a shipment sales quantity scheduled for product shipment, a product inventory quantity of the product, and member information necessary for producing the product, and a shipment sales quantity of the product. Shipment sales quantity input part for inputting, necessary part input part for inputting part name and quantity necessary for production for each product, and production process input for inputting production process necessary for production for each product A production order quantity input part for entering the order quantity for product production, and a product for subtracting the shipment sales quantity input by the shipment sales quantity input part from the product inventory quantity stored in the inventory management database Decrease the stock quantity required for the shipment sales quantity entered by the shipment sales quantity input section from the estimated inventory quantity calculation section and the parts inventory quantity stored in the inventory management database. A production control system comprising a production management server comprising calculating members estimated material number calculating unit and a display unit,
Shipment / sales production plan table screen in which the production management server displays each item of shipment results / production results / inventory quantity results and future shipment quantities / planned inventory quantities for each user and product on the display unit And a production plan table screen that displays the name and quantity of parts required for each user and product for each date, and a member that displays the name of parts that need to be ordered, the quantity of parts in stock, and the quantity of parts ordered for each supplier. A function to display the inventory management screen side by side on one screen,
When the corrected product quantity is entered in the quantity input field on the shipment / sales production plan table screen using the shipment sales quantity input section,
A function that the product estimated stock quantity calculation unit subtracts the input shipment sales quantity from a product inventory quantity stored in an inventory management database and displays it in a stock quantity reflection column on a shipment / sales production plan table screen;
The estimated member quantity calculation unit calculates a necessary part quantity automatic calculation field on the production schedule table screen by subtracting the stock part quantity necessary for the input shipment sales quantity from the part inventory quantity stored in the inventory management database. A function that displays the required part quantity for each date and subtracts the required part quantity displayed in the required part quantity automatic calculation field from the part inventory quantity stored in the inventory management database, and displays it in the part inventory quantity reflection field. And a function for displaying an order quantity input field for inputting a quantity of parts that need to be ordered is a first feature.
また、本発明は、製品出荷予定の出荷販売数量と製品の製品在庫数量と製品を生産するために必要な部材情報とを格納する在庫管理データベースと、前記製品の出荷販売数量を入力するための出荷販売数量入力部と、製品毎の生産に必要な部材名及び数量を入力するための必要部材入力部と、製品毎の生産に必要な生産工程を入力するための生産工程入力部と、製品生産の手配数量を入力するための生産手配数量入力部と、前記在庫管理データベースに格納された製品在庫数量から前記出荷販売数量入力部によって入力された出荷販売数量を減算計算する製品推定在庫数計算部及び前記在庫管理データベースに格納された部材在庫数量から前記出荷販売数量入力部によって入力された出荷販売数量に必要な在庫部材数量を減算計算する部材推定材数計算部並びに表示部を含む生産管理サーバとを備え、該生産管理サーバが、前記表示部にユーザ及び製品毎の出荷実績・生産実績・在庫数量実績と今後の出荷予定数量・在庫予定数量の各項目を日付毎に表示する出荷・販売生産計画表画面と、ユーザ及び製品毎に必要な部材名及び部材数量を日付毎に表示する生産計画表画面と、発注が必要な部材名及び部材在庫数量及び部材発注数量を部品メーカのサプライヤ毎に表示する部材在庫管理画面とを１画面に並べて表示するコンピュータシステムの生産管理方法であって、
前記生産管理サーバに、
前記出荷販売数量入力部を用いて出荷・販売生産計画表画面の数量入力欄に訂正製品数量が入力されたとき、
前記製品推定在庫数計算部に、在庫管理データベースに格納された製品在庫数量から前記入力された出荷販売数量を減算計算して出荷・販売生産計画表画面の在庫数反映欄に表示させる工程と、
前記部材推定材数計算部に、前記在庫管理データベースに格納された部材在庫数量から前記入力された出荷販売数量に必要な在庫部材数量を減算計算して生産計画表画面の必要部材数量自動計算欄に必要部材数量を日付毎に表示する工程と、前記在庫管理データベースに格納された部材在庫数量から前記必要部材数量自動計算欄に表示した必要部材数量を減算計算し、部材在庫数反映欄に表示すると共に発注が必要な部材数量を入力するための発注数量入力欄とを表示させる工程とを実行させることを第２の特徴とする。
In addition, the present invention provides an inventory management database for storing a shipment sales quantity scheduled for product shipment, a product inventory quantity of the product, and member information necessary for producing the product, and a function for inputting the shipment sales quantity of the product. Shipment sales quantity input part, necessary part input part for inputting the part name and quantity required for production for each product, production process input part for inputting production process necessary for production for each product, and product Production order quantity input part for entering production order quantity, and product estimated stock quantity calculation for subtracting the shipment sales quantity entered by the shipment sales quantity input part from the product inventory quantity stored in the inventory management database And a member estimate for subtracting the necessary inventory member quantity from the shipment sales quantity input by the shipment sales quantity input unit from the parts inventory quantity stored in the inventory management database. A production management server including a material number calculation unit and a display unit, and the production management server includes a shipment result, a production result, a stock quantity result, a future shipment quantity and a planned stock quantity for each user and product in the display unit. Shipment / sales production plan table screen that displays each item of each day, production plan table screen that displays the name and quantity of parts required for each user and product by date, and the names and parts of parts that need to be ordered A production management method for a computer system that displays a stock inventory screen and a material order quantity for each supplier of a component manufacturer on a single screen.
In the production management server,
When the corrected product quantity is entered in the quantity input field on the shipment / sales production plan table screen using the shipment sales quantity input section,
Subtracting the input shipment sales quantity from the product inventory quantity stored in the inventory management database and causing the product estimated inventory quantity calculation section to display it in the inventory quantity reflection column of the shipment / sales production plan table screen;
Subtract the necessary inventory quantity from the inventory quantity stored in the inventory management database from the inventory quantity stored in the inventory management database and calculate the necessary inventory quantity on the production plan table. The necessary part quantity is displayed for each date, and the necessary part quantity displayed in the necessary part quantity automatic calculation column is subtracted from the part inventory quantity stored in the inventory management database, and displayed in the part inventory quantity reflection field. And a step of displaying an order quantity input field for inputting a quantity of parts that need to be ordered is a second feature.
本発明による生産管理システム及び生産管理方法は、訂正製品数量を出荷・販売生産計画表画面への数量入力欄への入力に応じて、製品の在庫数量の在庫数反映欄への表示と、訂正に伴う必要部材数量の必要部材数量自動計算欄への表示とを行い、管理者が前記製品の在庫数量及び必要部材数量を参照して発注が必要な部材名及び発注部材数量を部材在庫管理画面の発注数量入力欄に入力することができ、従って入力項目に変更があった場合であっても推定在庫数量を同一画面上で容易に確認することができる。 The production management system and the production management method according to the present invention display and correct the product inventory quantity in the inventory quantity reflection column according to the input of the corrected product quantity in the quantity input column on the shipment / sales production plan table screen. The necessary part quantity is displayed in the necessary part quantity automatic calculation column, and the administrator refers to the stock quantity and the necessary part quantity of the product, and displays the part name and the ordered part quantity that need to be ordered. Therefore, the estimated stock quantity can be easily confirmed on the same screen even when the input item is changed.
以下、本発明による生産管理システム及び生産管理方法の一実施形態を図面を参照して詳細に説明する。
本実施形態による生産管理システムは、図１に示す如く、製品を出荷して販売する予定の製品の出荷販売数量と製品の製品在庫数量と製品を生産するために必要な部材情報とを格納する在庫管理データベース７０と、前記製品の出荷販売数量を入力するための出荷販売数量入力部１０と、製品毎の生産に必要な部材名及び数量を入力するための必要部材入力部４０と、製品毎の生産に必要な生産工程を入力するための生産工程入力部５０と、製品生産の手配数量を入力するための生産手配数量入力部２０と、前記在庫管理データベース７０に格納された製品在庫数量から前記出荷販売数量入力部１０によって入力された出荷販売数量を減算計算する製品推定在庫数計算部３０及び前記在庫管理データベース７０に格納された部材在庫数量から前記出荷販売数量入力部１０によって入力された出荷販売数量に必要な在庫部材数量を減算計算する部材推定在庫数計算部６０並びに表示部を含むコンピュータである生産管理サーバ９０とから構成される。なお、前記製品推定在庫数計算部３０及び必要部材入力部４０は、コンピュータを稼働させるソフトウェアによって構成される。
Hereinafter, an embodiment of a production management system and a production management method according to the present invention will be described in detail with reference to the drawings.
As shown in FIG. 1, the production management system according to the present embodiment stores the shipment sales quantity of products to be shipped and sold, the product inventory quantity of the products, and the member information necessary for producing the products. Inventory management database 70, shipment / sales
本実施形態による生産管理サーバ９０の表示部に表示する管理画面は、図２〜図４に示す如く、ユーザ及び製品毎の出荷実績・生産実績・在庫数量実績と今後の出荷予定数量・在庫予定数量の各項目を日付毎に表示する出荷・販売生産計画表画面１００と、ユーザ及び製品毎に必要な部材名及び部材数量を日付毎に表示する生産計画表画面２００と、発注が必要な部材名及び部材在庫数量及び部材発注数量を部品メーカのサプライヤ毎に表示する部材在庫管理画面３００とを１画面に並べて表示される。
As shown in FIGS. 2 to 4, the management screen displayed on the display unit of the
このように構成された生産管理システムは、出荷製品数量の変更が生じ、管理者が出荷販売数量入力部１０を用いて出荷・販売生産計画表画面１００の数量入力欄１０１に訂正製品数量を入力したとき、前記生産管理サーバ９０の製品推定在庫数計算部３０が前記在庫管理データベース７０に格納された製品在庫数量から前記出荷販売数量入力部１０によって入力された出荷販売数量を減算計算して出荷・販売生産計画表画面１００の在庫数反映欄１０２に表示させる工程と、前記生産管理サーバ９０の部材推定在庫数計算部６０が、前記在庫管理データベース７０に格納された部材在庫数量から前記出荷販売数量入力部１０によって入力された出荷販売数量に必要な在庫部材数量を減算計算して生産計画表画面２００の必要部材数量自動計算欄２０１に必要部材数量を日付毎に表示する工程と、前記在庫管理データベース７０に格納された部材在庫数量から前記必要部材数量自動計算欄２０１に表示した必要部材数量を減算計算し、部材在庫数反映欄３０１に表示すると共に発注が必要な部材数量を入力するための発注数量入力欄３０２とを表示させる工程とを実行することによって、訂正製品数量を出荷・販売生産計画表画面１００の数量入力欄１０１への入力に応じて、製品の在庫数量の在庫数反映欄１０２への表示し、訂正に伴う必要部材数量の必要部材数量自動計算欄２０１へ表示し、管理者が前記製品の在庫数量及び必要部材数量を参照して発注が必要な部材名及び発注部材数量を部材在庫管理画面３００の発注数量入力欄３０２に入力することができ、従って入力項目に変更があった場合であっても推定在庫数量を同一画面上で容易に確認することができる。
In the production management system configured as described above, the shipment product quantity is changed, and the administrator inputs the corrected product quantity in the
１０ 出荷販売数量入力部、２０ 生産手配数量入力部、
３０ 製品推定在庫数計算部、４０ 必要部材入力部、５０ 生産工程入力部、
６０ 部材推定在庫数計算部、７０ 在庫管理データベース、９０ 生産管理サーバ、
１００ 出荷・販売生産計画表画面、１０１ 数量入力欄、１０２ 在庫数反映欄、
２００ 生産計画表画面、２０１ 必要部材数量自動計算欄、
３００ 部材在庫管理画面、３０１ 部材在庫数反映欄、３０２ 発注数量入力欄
10 shipment sales quantity input department, 20 production arrangement quantity input department,
30 Estimated product inventory number calculation part, 40 required material input part, 50 production process input part,
60 member estimated stock quantity calculation unit, 70 inventory management database, 90 production management server,
100 shipment / sales production plan table screen, 101 quantity input column, 102 inventory quantity reflection column,
200 Production plan table screen, 201 Required component quantity automatic calculation column,
300 Material inventory management screen, 301 Material inventory number reflection field, 302 Order quantity input field
Claims (2)
前記生産管理サーバが、前記表示部にユーザ及び製品毎の出荷実績・生産実績・在庫数量実績と今後の出荷予定数量・在庫予定数量の各項目を日付毎に表示する出荷・販売生産計画表画面と、ユーザ及び製品毎に必要な部材名及び部材数量を日付毎に表示する生産計画表画面と、発注が必要な部材名及び部材在庫数量及び部材発注数量を部品メーカのサプライヤ毎に表示する部材在庫管理画面とを１画面に並べて表示する機能と、
前記出荷販売数量入力部を用いて出荷・販売生産計画表画面の数量入力欄に訂正製品数量が入力されたとき、
前記製品推定在庫数計算部が、在庫管理データベースに格納された製品在庫数量から前記入力された出荷販売数量を減算計算して出荷・販売生産計画表画面の在庫数反映欄に表示させる機能と、
前記部材推定材数計算部が、前記在庫管理データベースに格納された部材在庫数量から前記入力された出荷販売数量に必要な在庫部材数量を減算計算して生産計画表画面の必要部材数量自動計算欄に必要部材数量を日付毎に表示する機能と、前記在庫管理データベースに格納された部材在庫数量から前記必要部材数量自動計算欄に表示した必要部材数量を減算計算し、部材在庫数反映欄に表示すると共に発注が必要な部材数量を入力するための発注数量入力欄とを表示させる機能とを実行することを特徴とする生産管理システム。 An inventory management database for storing the shipment sales quantity scheduled for product shipment, the product inventory quantity of the product, and the member information necessary for producing the product, and the shipment sales quantity input section for entering the shipment sales quantity of the product; , Enter the necessary part input part for entering the part name and quantity necessary for production for each product, the production process input part for entering the production process necessary for production for each product, and the order quantity for product production A production arrangement quantity input unit for performing the calculation, a product estimated inventory number calculation unit for subtracting the shipment sales quantity input by the shipment sales quantity input unit from the product inventory quantity stored in the inventory management database, and the inventory management database A member estimated material number calculation unit for subtracting the necessary inventory member quantity from the shipment sales quantity input unit from the member inventory quantity stored in A production control system comprising a production management server including a display unit,
Shipment / sales production plan table screen in which the production management server displays each item of shipment results / production results / inventory quantity results and future shipment quantities / planned inventory quantities for each user and product on the display unit And a production plan table screen that displays the name and quantity of parts required for each user and product for each date, and a member that displays the name of parts that need to be ordered, the quantity of parts in stock, and the quantity of parts ordered for each supplier. A function to display the inventory management screen side by side on one screen,
When the corrected product quantity is entered in the quantity input field on the shipment / sales production plan table screen using the shipment sales quantity input section,
A function that the product estimated stock quantity calculation unit subtracts the input shipment sales quantity from a product inventory quantity stored in an inventory management database and displays it in a stock quantity reflection column on a shipment / sales production plan table screen;
The estimated member quantity calculation unit calculates a necessary part quantity automatic calculation field on the production schedule table screen by subtracting the stock part quantity necessary for the input shipment sales quantity from the part inventory quantity stored in the inventory management database. A function that displays the required part quantity for each date and subtracts the required part quantity displayed in the required part quantity automatic calculation field from the part inventory quantity stored in the inventory management database, and displays it in the part inventory quantity reflection field. And a function for displaying an order quantity input field for inputting the quantity of parts that need to be ordered.
前記生産管理サーバに、
前記出荷販売数量入力部を用いて出荷・販売生産計画表画面の数量入力欄に訂正製品数量が入力されたとき、
前記製品推定在庫数計算部に、在庫管理データベースに格納された製品在庫数量から前記入力された出荷販売数量を減算計算して出荷・販売生産計画表画面の在庫数反映欄に表示させる工程と、
前記部材推定材数計算部に、前記在庫管理データベースに格納された部材在庫数量から前記入力された出荷販売数量に必要な在庫部材数量を減算計算して生産計画表画面の必要部材数量自動計算欄に必要部材数量を日付毎に表示する工程と、前記在庫管理データベースに格納された部材在庫数量から前記必要部材数量自動計算欄に表示した必要部材数量を減算計算し、部材在庫数反映欄に表示すると共に発注が必要な部材数量を入力するための発注数量入力欄とを表示させる工程とを実行させることを特徴とする生産管理方法。 An inventory management database for storing the shipment sales quantity scheduled for product shipment, the product inventory quantity of the product, and the member information necessary for producing the product, and the shipment sales quantity input section for entering the shipment sales quantity of the product; , Enter the necessary part input part for entering the part name and quantity necessary for production for each product, the production process input part for entering the production process necessary for production for each product, and the order quantity for product production A production arrangement quantity input unit for performing the calculation, a product estimated inventory number calculation unit for subtracting the shipment sales quantity input by the shipment sales quantity input unit from the product inventory quantity stored in the inventory management database, and the inventory management database A member estimated material number calculation unit for subtracting the necessary inventory member quantity from the shipment sales quantity input unit from the member inventory quantity stored in A production management server including a display unit, and the production management server provides the display unit with a shipment record / production record / inventory record for each user and product, and future shipment schedule / stock schedule quantity items. Shipment / sales production plan table screen to be displayed every time, production plan table screen to display the member name and the quantity required for each user and product by date, and the part name, the stock quantity and the part order that need to be ordered A production management method for a computer system that displays a material inventory management screen that displays a quantity for each supplier of a component manufacturer side by side on one screen,
In the production management server,
When the corrected product quantity is entered in the quantity input field on the shipment / sales production plan table screen using the shipment sales quantity input section,
Subtracting the input shipment sales quantity from the product inventory quantity stored in the inventory management database and causing the product estimated inventory quantity calculation section to display it in the inventory quantity reflection column of the shipment / sales production plan table screen;
Subtract the necessary inventory quantity from the inventory quantity stored in the inventory management database from the inventory quantity stored in the inventory management database and calculate the necessary inventory quantity on the production plan table. The necessary part quantity is displayed for each date, and the necessary part quantity displayed in the necessary part quantity automatic calculation column is subtracted from the part inventory quantity stored in the inventory management database, and displayed in the part inventory quantity reflection field. And a step of displaying an order quantity input field for inputting a quantity of parts that need to be ordered.
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| KR102321417B1 (en) | 2021-08-06 | 2021-11-05 | (주)와이더 | Product manufacturing and sales management automation platform system |
| KR20230040074A (en) | 2021-09-15 | 2023-03-22 | ㈜와이더 | Product manufacturing and sales management system based on voice recognition |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR102321417B1 (en) | 2021-08-06 | 2021-11-05 | (주)와이더 | Product manufacturing and sales management automation platform system |
| KR20230040074A (en) | 2021-09-15 | 2023-03-22 | ㈜와이더 | Product manufacturing and sales management system based on voice recognition |
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