TWI220209B - Material demand planning method for calculating supplier's material supply condition - Google Patents

Abstract

A material demand planning method for calculating supplier's material supply condition solves the issue that material distribution would not be in set in production scheduling system of current manufacturing industry. Complete immediate delivery and material distribution not by set by means of simulating material distribution operation of short material with material demand planning server in enterprise servers. The invention at least comprises the following procedures: go through an enterprise resources planning (ERP) server to acquire multiple data and store them in the material demand planning server through a material request commitment of the supplier, the material demand planning server simulate if the material request commitment satisfies the material of short material list and release an originally short work order to generate the data of work sheet to the ERP server and go through the ERP server to execute the valid commitment and directly distribute material.

Description

1220209 V. Description of the invention (1) [Field of the invention] The present invention is a method for calculating material demand planning, and particularly refers to a method that is used in the issuing operation and can be used to calculate the supply of non-set materials or the issuing operation. Method of material demand planning for suppliers' supply status. [Background of the Invention] Supply chain software is a big savior for enterprises to solve inventory problems. The logistics management of the services and support provided by enterprises is, for enterprises, Logistics Support Management, which includes material supply, Management of manufacturing planning and control, transportation and distribution systems. It is to manage distribution, inventory, and manufacturing operations through planning and controlling material processes, and to make full use of system resources to achieve the established service level. According to statistics from the Council of Logistics Management, about 20% to 30% of sales revenue in different industries is logistics costs. Therefore, the quality of logistics management is closely related to the cost and service quality of the overall production and marketing system. With the development of information technology and the continuous expansion of enterprise scale, business projects are becoming more and more complex; the narrow logistics management is no longer sufficient to meet the needs of modern enterprises. Therefore, a supply chain management (Supply Chain Management) ; SCM) was born. Among the operating costs of the supply key, the production process of logistics is the most important. This link is the process of material procurement, storage, transportation and distribution, and manufacturing that are of concern to manufacturers. In the field of logistics expertise, SCM has branched out of Supply Chain Execution (SCE), and SCE is in the warehouse management

1220209 V. Description of the invention (2)

The management system (Warehouse Management System) uses SCM as the focus to integrate upstream and downstream operations in the supply chain, and pays attention to the knowledge areas of logistics operations. Recently, due to the rapid development of e-commerce related technologies, SCE has further developed more detailed professional knowledge content, namely E-Fulfillment Processes. E-Fulfillment Processes is different from general material resource planning (MRP) software. It not only solves the issue of materials and inventory management of individual companies, but also extends the entire SCM to At the supplier's end, the issue of materials and capacity is simultaneously solved to improve efficiency. Among them, Capable to prOmise (CTP) is from single-site production to multi-site production, The trend of logistics and distribution is an issue that must be addressed by transnational manufacturing. And the development of B 2 B e-commerce is mainly talking about how to buy shellfish on the Internet. But as far as manufacturing is concerned, the situation faced every day is what materials should be purchased. How to plan the production process after buying back the materials. Issues such as how to arrange logistics shipments and how to manage excess inventory after production into products, for example, the estimated capacity (CapaClty) is not equal to the formal order, and even if the formal order is subject to change, it will often result in manufacturing orders. Wrong, incorrect preparation? , 'Leading to the dilemma and loss of stock shortage or inventory increase, however, today's Enterprise Resource Planning (fRP) = material f is mostly implemented in the form of complete material distribution. Guan Ding: If there are no small differences, the enterprise resource planning system will not be able to issue materials for production and cannot meet the needs of production planning.

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1220209 V. Description of the invention (3) When the materials required for the production of the back end (such as manuals and other materials), it will cause the dilemma that the factory starts but there is no material to produce. Therefore, in the application of supply chain management (SCM) in the manufacturing industry, the method of material demand planning in response to the estimated orders in e-commerce orders and the supply status of material suppliers has become a topic of concern. [Summary and purpose of the invention] In view of this, the present invention is to solve the above-mentioned problem, and to disclose a method for calculating the material demand planning of the supplier's supply status. The main purpose is to have different production among manufacturers in the supply chain of the general manufacturing industry. Materials, and the production line will be short of specific types of materials in the inventory, through the material demand planning server to simulate the scheduled production schedule first, calculate the shortage of materials, and then notify the supplier through a Β Τ ο trading platform, real-time replenishment The production line can first put the materials that can be produced in the work order into the production line for production, in order to improve the efficiency of the production line, and improve the lack of materials that can only be delivered in sets in the past. purpose. The invention includes at least the following steps: digging out a plurality of data through an enterprise resource planning server, depositing the material demand planning server through one of the supplier's input commitments, and the material demand planning server simulates the input Promise whether to meet the shortage of materials, release a previously short work order, generate the information of the work order to the enterprise resource planning server and execute an effective promise through the enterprise resource planning server and directly issue the material. The detailed content and technology of the present invention are described below with reference to the drawings: [Detailed description of the invention]

1220209

V. Description of the invention (4) The present invention proposes a method for calculating the long-term planning of materials required by suppliers, especially for supply chain management (SCM) and corporate resource planning (Enterprise Resource pianning; ERp) The principle of the complete set of materials is updated to achieve the purpose of non-complete sets of materials, so that the production line can continue to produce, instead of stopping the production line due to shortage of materials, but through B $ Let the supplier replenish the material directly. When the system receives the promise, it can start production again, without waiting for the material to reach the production line before production. The present invention uses a preferred embodiment to illustrate the specific feasibility of this method.

The system integrates the data of different suppliers and allows the suppliers to cooperate in real time = chain = manager's production, and to increase productivity and reduce inventory = The first figure is the calculation of the supplier's supply situation mentioned in the present invention Schematic diagram of the method for planning the materials needs, and its structure is described as follows: "〆" In the end of the industry ^ server 1 0 0, there are two servers, _ e eight industry resource planning server 11 〇 Based on the implementation of capacity and material planning, the company provides the basis for decision makers to test, and the other is the material demand planning server Cry 120, which is used to place the product order issued by the client 160, determine the production capacity S, and then according to the capacity demand The supplier's material purchase order issued by the 150 on the eighth side of the industry server 100 is transferred through the Internet 1 300 and supplied. Qishan

1 50, the client 1 6 0 through the b To B trading platform for information channel ^ quotient = enterprise-side server 1 0 0 determine the product order and supply of the client 1 6 0 ^ # 1 15 0 material purchase order The production line 17 will be notified at the time of production, and the material demand planning server 1 20 described above will communicate with the enterprise resource planning service through a corporate intranet, and the corporate intranet is One σ 1 0 series, g net

1220209, Invention description (5) Road 0 The second diagram is a flow chart of the conventional technology's material distribution operation. Now the process is as follows: 1: Two Γ First, an order is generated through the enterprise server 100 (step 200). Early + is the actual order transmitted by the client 160, and displays the client's seven At, and then calculates the material needs to be issued through an enterprise resource planning server (step 210). This material requirement is related to the inventory center = Make a comparison and notify the supplier 150 of the number of insufficient materials, or not; if the sum of the materials and inventory supplied by the supplier can meet the material requirements, a valid promise ( AvailaMe τ〇Promise; ATP) direct delivery (step 22〇); if the total supply of materials and inventory at the supplier end 150 can not meet the material requirements, a shortage table ^ step 2 3 0), And send it to the supplier end 150. The clear 1 in the lack of materials table indicates the materials that the supplier end needs to provide. After that, the production line waits for the supplier end 150 to replenish to the inventory center (step 24〇), repeat step 210, if the material one No make up, the production line can not 17〇 earth production order 'can only have been repeat steps 21 0,2 30 and 240. This is the operating status of the past two sets of delivery principles. Mingcha read Figure 3 'Figure 3 is a real-time shipping operation flow chart of the method for calculating the material requirement planning provided by the supplier according to the present invention, which illustrates that the factory can use non-set materials for production operations. The explanation is as follows: First, 枓 Γ first retrieves a plurality of funds through an enterprise resource planning feeder 1 1 0 Γ π step 0 0), but the plurality of data can be divided into the following three types, 1 Beili 'This information is for the enterprise server 1 0 0 has been downloaded from a customer

U20209 V. Description of the invention (6) Order for the end-of-work order. Q 纟 9 is not yet completed, and the famous-material demand planning server 12 has been processed to become the specification * J servo. It is an order that has been processed after the material needs to be stored at 120, but there is a shortage of the material quantity; 3 • Inventory center is now on the right ^ ΪThe material is for the material demand planning server 120 to inquire a 4:;: inventory status, and then through Supplier side 150-feed I 2 you 1 1 material demand planning server 12 (step 310), this supplier 150 provides the server in time for the shortage of materials, .100 !: supply Single, and then the demand planning service 32 Wu _ 'in / material support' whether to meet the missing material (step 未来 ^ ^ ^ ^ means 'material requirements planning feeder 12 0 simulation to a few days' Feeding conditions, and to facilitate production scheduling, simulation 'if the commitment of the feed can meet the lack of material shortage table Ϊ ί π ΙΤ;? 1 1〇 ^ ^ ΒΟ), ^ the principle of complete set of materials, even if the material is not yet You can also use the enterprise resource planning server to deliver the right bearing (ATTP) and send the material directly (step). 37〇), the process is ended; if / s can not meet the missing materials in the lack of materials table, a shortage report is generated according to the server 仏 〇 (step 3 3 0), but this one should be reported The quantity of materials is the sum of the required materials (incoming commitment + one inventory quantity), and then the supplier generates a new incoming commitment (step 340), which is the consistent inbound commitment It is due to the shortage report and is used to make up the materials required for the short report. Then, return to step 3 2 0 to complete the process. Here, the difference from the conventional technology is when the supply Business end 15

Page 9 1220209 V. Description of the invention (7) When the input commitment is generated, the server at the enterprise side can perform production scheduling according to the input commitment, and it is not necessary to wait for the material on the supplier side to enter the production line for production. And when the supplier's side cannot make up for the shortage of material at one time, the server of the enterprise side can also produce according to the existing material commitment.

However, the above-mentioned material demand planning server 120 performs the simulation of the shortage of materials, which is aimed at the materials required for the later operations of the production scheduling system in the manufacturing industry, and the supplier side 150 and the client side 1 60, which uses a B To B trading platform to communicate business transactions and information and communicate with the enterprise server 100. Although the present invention is disclosed above with the foregoing preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications and retouching without departing from the spirit and scope of the present invention. The scope of protection of the invention shall be determined by the scope of the attached patent application.

1220209 on page 10 Brief description of the diagram. The first diagram is a schematic diagram of the method for calculating the material demand planning of the supplier's supply situation according to the present invention. The second diagram is a flow chart of the conventional technology's material distribution operation. Figure 3 is a real-time shipping operation flow chart of the method for calculating the material demand planning of the supplier's supply situation according to the present invention. [Symbol description] 100 Enterprise server 110 Enterprise resource planning server 112 Information of pending orders

1 1 4 Information of material shortage table 1 1 6 Information of inventory 120 Material demand planning server 1 30 Internet 14 0 Β Τ ο B trading platform 1 5 0 Supplier 160 Client 1 7 0 Production line step 2 0 0 generate an order

Step 2 1 0 Calculate whether the material needs can be sent through an enterprise resource planning server. Step 2 2 0 Execute a valid promise to issue the material directly. Step 2 3 0 Generate a shortage table. Step 2 4 0 Replenish to the inventory center. Step 3 0 0 Retrieve a plurality of data through an enterprise resource planning server

1220209 on page 11 Brief description of the step 3 1 0 Store a material demand planning server through a material supply commitment from a supplier. Step 3 2 0 The material demand planning server simulates whether the material supply commitment meets the shortage table. Material step 3 3 0 Generate a shortage report based on the enterprise server Step 3 4 0 The supplier generates a new material commitment step 3 5 0 Release an original shortage of the work order Step 3 6 0 Generate the work order Data to the enterprise resource planning server Step 3 7 0 Perform an effective promise through the enterprise resource planning server and send the material directly. [Glossary] Supply Chain Management (SCM) Enterprise Resource Planning; ERP)

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Claims (1)

1220209 VI. Scope of Patent Application1. A method for calculating material demand planning of suppliers' supply conditions, which is applied to the production scheduling system in the manufacturing industry, and is used by an enterprise to serve one of the material demand planning in the calendar. The server simulates the sending operation of the shortage material, and sends the latest information to a supplier through an Internet link to complete the real-time shipping operation. The method includes at least the following steps: Through an enterprise resource planning server Retrieve a plurality of data; deposit into the material demand planning server through one of the supplier's incoming commitments; the material demand planning server simulates whether the incoming commitments meet the material of the shortage table, and releases a previously shortage of Work order; generating the information of the work order to the enterprise resource planning server; and executing an effective promise through the enterprise resource planning server and directly issuing materials. 2 · The method for calculating the material demand planning of the supplier's supply situation as described in item 1 of the scope of patent application, wherein the material demand planning server and the enterprise resource planning server are connected through an enterprise intranet, and the The corporate intranet can be an Ethernet network. 3 · The method for calculating material supply requirements of suppliers as described in item 1 of the scope of patent application, wherein the plurality of pieces of data are information of an unsettled order, information of a shortage table, and information of an inventory data. 4 · The method for calculating the material demand planning of the supplier's supply situation as described in item 3 of the scope of the patent application, in which the information of the pending order is the enterprise Page 13 1220209 VI. Scope of patent application The industry-side server has received from a client but has not passed the material requirement. The planning server processes the order into a work order. 5. The method for calculating the material demand planning of the supplier's supply situation as described in item 3 of the scope of the patent application, where the material of the lack list is processed by the material demand planning server but there is a shortage of materials. Order. 6 · The method of material demand planning for calculating the supplier's supply situation as described in item 3 of the scope of the patent application, where the inventory data is the material demand planning server querying the status of existing inventory in an inventory center. 7 · The method of material demand planning for calculating the supplier's supply situation as described in item 1 of the scope of the patent application, wherein the input commitment is the time provided by the supplier to the enterprise server for the shortage of materials in a timely manner. Supply list. 8 · The method for calculating the material demand planning of the supplier's supply situation as described in item 1 of the scope of the patent application, wherein the material demand planning server simulates the step of whether the incoming material meets the material of the shortage table. When the input commitment cannot meet the materials in the shortage table, the following steps are further included: a shortage report is generated according to the server of the enterprise; a new input commitment is generated by the supplier; and the new input commitment is renewed according to the new input commitment. Returns the material demand planning server. 9 · The method of material demand planning for calculating the supplier's supply situation as described in item 8 of the scope of the patent application, where the quantity of materials in the shortage report is the sum of the required materials (the commitment of incoming materials +-inventory) . Page 14 1220209 VI. Scope of patent application 10 · The method of calculating the material demand planning of the supplier's supply situation as described in item 8 of the scope of patent application, where the new input commitment is due to the shortage report, It is used to make up for the materials required for the shortage report. 1 1 · The material demand planning method for calculating the supplier's supply status as described in item 8 of the scope of the patent application, wherein the new incoming commitment is re-transmitted back to the material demand planning server, which is used to pass the material The demand planning server simulates the dispatch operation. 1 2 · The method of material demand planning for the supply situation of the nose supplier as described in item 1 of the scope of the patent application, wherein the material demand planning server simulates the issue of the shortage of materials, which is aimed at the manufacturing industry. Materials required for later operations in the production scheduling system. 1 3 · The method of material requirement planning for calculating the supplier's supply status as described in item 1 of the scope of patent application, wherein the Internet is connected and commercial transactions and information are transmitted through a B To B trading platform . Page 15