WO2006114806A1

WO2006114806A1 - Production/shipment system and method

Info

Publication number: WO2006114806A1
Application number: PCT/JP2005/006354
Authority: WO
Inventors: Tamio Ishibashi
Original assignee: Daiwa House Industry Co., Ltd.
Priority date: 2005-03-31
Filing date: 2005-03-31
Publication date: 2006-11-02
Also published as: CN101151627A

Abstract

A production management server (10) is prestored with data on various management criteria concerning production of components. Information on various components and information on procurement of materials is also stored. The production management server (10) receives a component order list made in the preceding process, extracts and aggregates components manufactured in a factory, and makes a concrete schedule for manufacturing the components. Production instruction information is then transmitted to a terminal (20) of a manufacture contractor in the factory. An instruction to procure materials and an instruction of shipment are transmitted to the terminal (20) of each person in charge. The manufacture contractor, the person in charge of procuring materials, and the person in charge of shipment acquire information from the management server (10) as required.

Description

Manufacturing / shipping system and manufacturing / shipping method

Technical field

[0001] The present invention systematizes a building, and intensively produces and procure parts and components constituting the system, thereby improving the efficiency of a series of processes leading to the completion of the design capability of each building property. At the same time, it is possible to improve the quality of the building and reduce the construction cost. In particular, it accepts orders for building parts and efficiently manufactures and ships the parts according to the construction plan. The present invention relates to a manufacturing / shipping system and a manufacturing / shipping method.

Background art

[0002] Conventionally, a building including a house is different from each other in shape and specification in order to correspond to a specific site or user, and has been constructed by one-piece production. In single-product production, it was necessary to start design from scratch each time an individual building was constructed. In addition, each time, it was necessary to select the necessary building materials and procure market power. Therefore, each time, there is a problem in that it takes time for design work, construction material selection work and procurement work.

[0003] Design work, building material selection work, and procurement work require specialized knowledge and experience, and the ability of the person in charge of the work is reflected in the quality of the work. Therefore, if such work is performed from the beginning every time a building is constructed, the quality and price of the building will be affected by the ability of the person in charge. In other words, it is not possible to perform appropriate design and selection of members when such a work is performed by a person with low ability. In addition, it is not possible to select a supplier who can provide building materials at an appropriate price, quality and delivery date. Therefore, there was a problem that the completed building did not meet customer requirements in terms of delivery time and quality, and the cost was within the budget.

[0004] As a method for solving such problems, it is an effective means to supply buildings in a system form like V, a so-called industrial house.

A systemized building is constructed using parts that have been standardized in advance. Also, how to apply standardized parts to individual design conditions and design details. A total rule is prepared beforehand. Accordingly, it is possible to reduce the time and effort required for the design work and the selection of necessary building materials, and it is possible to provide a building with a certain quality regardless of the ability of the person in charge.

[0005] In addition, standardized parts are collectively produced at a factory and supplied to each site. Therefore, the necessary parts can be supplied with appropriate quality, delivery time and price. In addition, the amount of work in on-site construction can be minimized, and the on-site construction period can be shortened. It is also possible to streamline on-site assembly work. Therefore, it is possible to eliminate the waste in the field work where it is easy to calculate the time and personnel required for the work.

[0006] In order to more efficiently construct industrial houses with such advantageous features, in a series of processes leading to the completion of design power, information necessary for each process is created in a timely manner. Information management means and information processing means to be supplied are required. In particular, if the building specifications are diversified in order to meet the higher demands of the owner, the structure of the parts becomes complicated, and the types of parts and the patterns of combinations increase dramatically. Therefore, there arises a problem that the order management and production management of parts become difficult. In addition, there is a problem that it is difficult to efficiently produce and ship to the site according to the building construction schedule.

[0007] In view of the above problems, the present invention provides a specific means necessary for diversifying the specifications of a systemized building and supplying it more efficiently than before. In particular, it aims to provide a means that enables the necessary parts to be efficiently produced according to the construction schedule of the building and shipped to the site.

Disclosure of the invention

[0008] The present invention relates to manufacturing management information storage means for storing management standards related to the manufacture of parts 'members used in buildings, and items, quantities, and items of parts' parts required for construction of ordered buildings. Order information acquisition means for acquiring specific order information including the date, manufacturing based on the management criteria and the specific order information, material procurement instruction information including material procurement schedule, manufacturing item and manufacturing schedule Information processing means for creating instruction information, shipping instruction information including a shipping schedule, and information included in the management criteria are extracted based on any of the material procurement instruction information, the manufacturing instruction information, and the shipping instruction information. Information retrieval means for outputting, and in the management standard, each component to be manufactured includes the component Each of the parts to be manufactured is integrated based on the owner name displayed on the part, the identification indication standard that specifies that the identification name indicating the owner name of the building where It is characterized by the inclusion of product storage standards that stipulate storage.

[0009] As described above, according to the present invention, it is possible to prepare in advance a management standard related to the manufacture of parts / members used in a building. In addition, it is possible to acquire specific order information including the item, quantity, and start date of the part to be manufactured. By using management standards and specific ordering information, it is possible to determine various schedules for material procurement, manufacturing processing, shipping, etc., so that parts can be delivered to the site reliably during construction. In addition, material procurement instruction information, manufacturing instruction information, and shipping instruction information are created and transferred to each person in charge, and each person in charge can use data such as management standards as necessary.

In addition, by managing the parts according to the identification display standards and the product storage standards, it is possible to easily determine which owner's site each part is shipped to. In addition, since manufactured parts can be collected and integrated by owner, there is little leakage of necessary parts at the time of shipment. In addition, since it is accumulated according to the shipping schedule, waste of the accumulation space can be eliminated. Therefore, it is possible to efficiently collect and store manufactured parts.

[0010] Further, in the present invention, the management standard includes an individual process management standard that reflects a process management capability of each factory or a manufacturing contractor, and the specific order information includes manufacturing. Designation information for designating a factory or manufacturing contractor in charge is included, and the information processing means reflects the process schedule and the manufacturing contractor reflecting the process management capability of the designated factory or manufacturing contractor based on the designation information. It can also be configured to create a material procurement schedule.

With this configuration, it is possible to determine various schedules for material procurement, manufacturing, shipping, etc. according to each process management capability at multiple factories with different manufacturing facilities, material procurement circumstances, manufacturing contractors, etc. . Therefore, it is possible to compensate for variations in capacity due to factories and manufacturing contractors, and to reliably deliver parts to the site during construction.

[0011] More specifically, the management standard includes at least one of a material acceptance inspection standard, a material storage standard, a manufacturing technology standard, a facility inspection standard, a product inspection standard, and a process inspection standard. Be turned. Thus, the quality of parts can be ensured by prescribing in detail management standards for manufacturing parts / members in advance and manufacturing according to the management standards. In addition, delays to the schedule can be prevented.

[0012] The present invention relates to a process for creating a management standard relating to the manufacture of parts / members used in a building in advance and storing them in the manufacturing management information storage means, and the parts / members required for the construction of the ordered building. Specific ordering information including items, quantities, and start date of materials, and production order information including material ordering information including material procurement schedule, manufacturing items and processing schedule based on the management criteria and the specific ordering information Information included in the management standard is extracted based on any one of a process for automatically generating shipping instruction information including a shipping schedule, and the material procurement instruction information, the manufacturing instruction information, and the shipping instruction information. And a step of providing an identification means for displaying the name of the owner of the building where the part is used based on the identification display standard included in the management standard, And collecting and storing each of the parts to be manufactured based on the name of the owner displayed on the parts based on the identification display standard included in the management standard.

[0013] In this manner, the part to be manufactured based on the identification display standard included in the management standard, and the step of providing the identification means displaying the name of the owner of the building where the part is used for each of the parts to be manufactured By collecting and storing each of the parts based on the owner name displayed on the parts, it is possible to easily determine to which site of the owner each part is shipped. Also, if they are integrated together by owner, the parts required for shipping will not leak. In addition, since it is accumulated according to the shipping schedule, waste of the accumulation space can be eliminated. Accordingly, it is possible to efficiently collect and store the manufactured parts.

Brief Description of Drawings

FIG. 1 is an explanatory diagram showing an overall configuration of a manufacturing / shipping system according to the present embodiment.

FIG. 2 is an explanatory diagram showing the overall configuration of the manufacturing / shipping system of the present embodiment.

FIG. 3 is a block diagram showing a configuration of a manufacturing management server in the manufacturing / shipping system of the present embodiment.

FIG. 4 is a block diagram showing a configuration of a terminal in the manufacturing / shipping system of the present embodiment. FIG. 5 is a flowchart showing the flow of manufacturing and shipping processing.

BEST MODE FOR CARRYING OUT THE INVENTION

Embodiments of the present invention will be described with reference to the drawings. In addition, the arrangement, shape, and the like described below can be variously modified in accordance with the spirit of the present invention, which does not limit the present invention! ^.

FIGS. 1 to 5 are diagrams showing an embodiment of the present invention. FIGS. 1 and 2 are explanatory diagrams showing the overall configuration of a manufacturing and shipping system, FIG. 3 is a block diagram showing the configuration of a manufacturing management server, and FIG. FIG. 5 is a flowchart showing the flow of manufacturing and shipping processing.

[0016] (Means for providing industrialized housing)

Buildings such as so-called industrial homes that have standardized the parts that make up the building, processed in advance at the factory, and minimized assembly at the site, are as shown in (1) to (5) below. It can be provided by preparing information and means. First, in the development stage, (1) pre-standardized building component specifications, shape, component materials, and part information including procurement information, and (2) how these parts are combined to a predetermined shape or predetermined The design rules for whether or not a building with the specified specifications will be realized are prepared.

[0017] The parts information and the design rules are provided in a state where they can be used as appropriate to the proposed designer who performs the work of reflecting the customer's request on the shape and specifications of the building. For example, it can be provided as a design rule book, plan book, and case book. Also, it can be provided as a database in which component information is registered. Also, the set parts can be registered as items that can be placed on the drawing, and can be provided as CAD software with a function that prohibits placement without following the design rules. In addition, it can be provided as CAD software that holds information such as item, position, quantity, etc. of items placed on drawings in the drawing information.

[0018] In addition, specific means for supplying standardized parts and building materials to the construction site in a timely manner are prepared. In other words, (3) factory equipment and manufacturing contractors capable of producing pre-standardized building components, and (4) parts necessary to realize this design content based on the design content requested by the customer. Calculate the location, item, quantity, etc. of the Procurement preparation system to be delivered to the factory and (5) Procurement preparation system Based on the information provided, the instruction information to be delivered to the material supplier, manufacturing contractor, etc. is created and set in advance based on this. A manufacturing and shipping system that manufactures the necessary parts and components in accordance with the established standards and ships to the site in a timely manner according to the construction plan.

[0019] (Outline of manufacturing and shipping system)

The manufacturing / shipping system S of the present embodiment corresponds to the manufacturing / shipping system (5) among the above (1) to (5). In other words, the manufacturing / shipping system S of this example obtains the preparation information to which the pre-process capability has been handed over in order to manufacture the building parts-members, and the contents of the information and the various management prepared in advance. Based on the standards and data, create specific material procurement plans, manufacturing plans, and shipping plans for material procurement work, manufacturing work, and shipping work, and provide instruction information for executing these plans. This is handed over to the person in charge of actual work.

[0020] The preparation information created in the previous process includes, for example, individual order items !, parts necessary for constructing the ordered building based on the final design details, Information such as procurement costs is added to the picked-up data that has been picked up and collected, and a parts order list is included as procurement preparation information that is listed by ordering party. The parts order list may include an integration list that integrates procurement costs based on items and quantities. The parts order list includes information such as an order number or a client name for identifying an ordered property. In addition, a construction schedule such as the start date and a parts procurement schedule calculated based on the start date may be included. For example, it includes information such as the date of shipment when a part should be shipped from the factory.

The parts order list is created, for example, by an instruction from a business office or sales office that has confirmed the order. Then, when the necessary parts are ordered to the factory, it is delivered to the factory. In other words, the parts order list is sent to the manufacturing and shipping system S of the present invention in addition to the procurement preparation system for picking up the items and quantities of parts at the time of factory entry.

[0021] In addition, various management standards and data prepared in advance include, for example, material supplier names, prices, specifications, ordering conditions as preparation information for creating a material procurement plan to be described later, Materials procurement information that defines various purchasing conditions such as various types of information about manufactured parts 'members', that is, test data such as part drawings and parts standards that define the specifications of parts 'members', various performances, Etc. are included. In addition, material acceptance inspection standards, material storage standards, manufacturing technology standards, equipment inspection standards, product inspection standards, process inspection standards, process management standards, and identification display standards applied in the parts procurement process, manufacturing process, and shipping process. Management standards such as are included.

[0022] (Configuration of manufacturing / shipping system)

First, the overall configuration of the manufacturing / shipping system S will be described.

As shown in FIG. 1, the manufacturing / shipping system S includes a manufacturing management server 10 and a terminal 20. The production management server 10 and the terminal 20 are configured to be connected to each other via a communication line I such as the Internet, a dedicated line network, or a LAN. The production management server 10 is configured to be able to receive data from the external procurement preparation server via the communication line I.

The manufacturing management server 10 is installed in an office of a production management department as a management department attached to each factory that manufactures parts, and is used by a production management person in charge of manufacturing management of parts. The terminal 20 is installed in, for example, a manufacturing contractor's office installed in a factory, and is used by a manufacturing contractor who performs actual work of parts manufacturing work. When a plurality of manufacturing contractors manufacture parts, each terminal 20 may have a dedicated terminal installed, or a single terminal may be installed in the factory as a joint terminal. In addition, as shown in FIG. 2, the terminal 20 may be installed in the factory or in the office of the production management department and used by a person in charge of procurement of materials or a person in charge of shipping. In this example, the person in charge of procurement of materials and the person in charge of shipment belong to the management department and each uses a dedicated terminal 20. However, the manufacturing contractor may be entrusted with materials procurement and shipment. . In this case, only the terminals used by the manufacturing contractor need be installed.

Next, the configuration of the manufacturing management server 10 will be described.

As shown in FIG. 3, the manufacturing management server 10 includes a storage unit 11 that stores various data and programs, a communication unit 12 that also has a modem power as an input / output interface with the communication line I, and a storage unit 11. The stored program is read out, and various programs are based on this program. It has a control unit 13 equipped with a CPU for processing, and a display unit 14 that has CRT and LCD panel power! /

The manufacturing management server 10 can be configured by, for example, a personal computer, a workstation, a general-purpose computer, or the like. Further, the manufacturing management server 10 may be a single computer or may be configured as an information processing apparatus that has a plurality of computers and the like. The communication line I can be a public line such as a telephone line network or a dedicated communication line.

The storage unit 11 stores various programs and data.

For example, a program that receives parts order list data as procurement preparation information from a so-called partition system as a procurement preparation system, and parts manufactured at the factory and external force purchase based on the received data Based on a program that discriminates the parts that can be done, a program that judges manufacturing contractors, material suppliers, etc. for parts manufactured at the factory, and schedule information such as the start date and shipping date included in the parts order list, The purchase time of each part, the procurement time of materials for manufacturing each part, the program for calculating the production time, the shipping time, the material procurement plan, the manufacturing plan, and the shipment that each person in charge should perform based on the above judgment contents Create a program to create a plan, material procurement instruction information, manufacturing instruction information, and shipping instruction information based on the created plan. The program to be transmitted to the terminal 20 of each person in charge and the progress information of the parts manufacturing progress transmitted from the terminal 20 are received, and the progress status of each process is determined based on the received information and the created plan. Some or all of the programs to be managed are stored.

[0026] Further, the storage unit 11 stores data of various management criteria described above. If the facilities and manufacturing contractors differ from factory to factory, the management standards may be created as individual management standards that reflect the differences in the characteristics of each factory. In this way, it is possible to correct the difference in manufacturing capacity at each factory and ensure that the parts are shipped in accordance with the construction plan.

[0027] The storage unit 11 stores a database in which the above-described material procurement information and part information are registered. This database contains various purchase conditions such as pre-selected material supplier names, prices, specifications, ordering conditions, and parts drawings and parts that define the specifications of parts. Parts information such as test data such as standards or various performances is registered. This information is updated as needed and updated so that the latest information can be used.

In the database in which the part information is registered, for example, there is a part symbol that can uniquely identify the part, a child part symbol that identifies the child part or component that constitutes the part, and a parent part that contains the part. It is possible to register the parent part symbol that identifies the part, part material, shape, dimensions, machining data, strength data based on structural calculation, weight, joint data based on part / member assignment, and so on. If the parts are supplied by manufacturers and do not require processing at the factory, the price, delivery date, supplier name, agency name, etc. can be registered.

Next, the configuration of terminal 20 will be described.

As shown in FIG. 1, the terminal 20 is configured to be able to send and receive various data to and from the procurement server device 10 via the communication line I. The manufacturing contractor can send login information (ID and password), various search information, and various input information from the terminal 20 to the manufacturing management server 10. Based on this, various data are transmitted from the manufacturing management server 10 to the terminal 20.

[0029] As shown in FIG. 4, the terminal 20 has inputs and outputs to and from the input unit 21 for a procurement preparation person to input data, a display unit 22 having the same power as a CRT or LCD panel, and the communication line I. It includes a communication unit 23 that is an interface, such as a modem, a storage unit 24 that stores various data and programs, and a control unit 25 that includes a CPU that controls them. The terminal 20 is composed of a personal computer, for example. In addition, a workstation, general-purpose computer, or the like can be used instead of the personal computer. The input unit 21 is also configured with a mouse, a keyboard and the like. Further, the terminal 20 may be connected to a printer device for printing documents such as a laser printer. The storage unit 24 stores a program for performing data transmission / reception processing with the manufacturing management server 10.

[0030] (Flow of manufacturing / shipping process by manufacturing / shipping system S)

Next, referring to the flowchart shown in FIG. The flow of the manufacturing / shipping process performed in the above will be described. This manufacturing / shipping process is performed based on various programs stored in the storage unit 11 of the manufacturing management server 10, for example. The flow of manufacturing and shipping parts / members by the manufacturing / shipping system S of this example is performed based on the following procedures (A;) to (D). Here, an explanation will be given by taking as an example a resistance frame which is one of the child parts constituting the resistance wall panel.

[0031] (A) Creation of specific parts manufacturing plan

First, the manufacturing management server 10 receives the parts order list transmitted from the external procurement preparation server, etc. (step Sl). Based on the received parts order list, the manufacturing management server 10 discriminates between in-house manufactured parts to be manufactured in the factory and parts to be purchased only by external force, and extracts information on the parts to be manufactured (step S2 ). If the parts order list includes only in-house manufactured parts manufactured at the factory, this step is omitted.

[0032] Next, the manufacturing management server 10 determines whether or not to create a material procurement plan, a manufacturing plan, and a shipping plan as a specific parts manufacturing plan based on the parts order list received at the current time. (Step S3). A specific parts manufacturing plan can be created for each ordered building. In addition, a specific part manufacturing plan may be created so that parts used in multiple buildings that have been submitted to the factory within a certain period of time are aggregated and manufactured together. Also, it is determined how many days the parts should be manufactured by calculating back the shipping date, and the necessary time is approaching! Even if a specific parts manufacturing plan is created so that parts are assembled and manufactured sequentially Good. This determination may be performed by applying a predetermined algorithm included in the program stored in the storage unit 11 based on various data received by the manufacturing management server 10. In addition, when the person in charge of production inputs an instruction to create a specific parts manufacturing plan, it may be performed according to the input.

[0033] When a specific parts manufacturing plan is created (step S3: Yes), the manufacturing management server 10 continues to determine which of the data included in the target parts ordering list should be produced at the factory. The data of manufactured parts is aggregated and a list of shipping date, item, and quantity is created (step S4). The selection of the target parts order list may be performed by applying a predetermined algorithm based on various data received by the manufacturing management server 10 as described above, or the person in charge of production management manually selects the target order list. An input for selecting a power parts order list may be performed. [0034] Next, the manufacturing management server 10 is basically based on data obtained by compiling the target parts order list, so that it is in time for the shipping date and the work is not concentrated at one time, and during the manufacturing period. A specific parts production plan is created so that each operation can be performed equally (step S5). Thereby, a material procurement plan, a manufacturing plan, and a shipping plan, which will be described later, are roughly created. For example, a delivery date plan is created based on the shipping date, and a weekly schedule is created based on this plan. A weekly schedule is created, for example, to average daily production on a weekly basis. Then, a production schedule is created based on this weekly schedule. Then, based on the production schedule, create a material procurement plan.

[0035] (Procurement preparation data creation process flow)

The preparation of a specific part manufacturing plan in step S5 can be acquired by the manufacturing management server 10 such as the preparation information prepared in the previous process and various management standards and data prepared in advance as described above. Various information can be used as appropriate.

In this way, the preprocess power is received in advance as necessary information processing data, and various instruction information for manufacturing based on the data is created and provided to a manufacturing contractor or the like. Therefore, it is possible to give a clear manufacturing instruction to a manufacturing contractor or the like based on a predetermined contract contract. In addition, manufacturing contractors can work without complicated information processing in the actual manufacturing stage. As a result, production and lead time can be minimized.

[0036] For example, when manufacturing a frame-resistant frame, light-weight shaped steel, steel plate, weld nut, weld bolt, weld wire, etc. are used as materials. As preparatory information for preparing a material procurement plan, the steel supplier, metal processing manufacturer, etc. of the material supplier are selected in advance in the previous process, and various purchasing conditions such as price, specifications, ordering conditions, etc. are defined. . Materials Suppliers are selected by the person in charge of supplier selection after confirming that the prescribed quality and supply system specified in the purchase conditions are secured. Therefore, by using this preparation information, it is possible to create a material procurement plan for procuring materials as planned. The material supplier may be set to be selectable from a plurality of regions or may be set for each region.

[0037] Further, for example, the parts order list as the procurement preparation information includes a necessary frame-resistant product. Includes a list of eyes (part symbols) and quantities. It may also include a material order list that lists the items and quantities of materials required to produce the required frame-proof by material supplier. These lists may also include procurement information and schedule information such as the start date.

As mentioned above, as the material procurement plan, the quantity and items obtained by aggregating the order list, schedule information such as the arrival date, and the procurement information set in advance as preparation information for creating the material procurement plan. Based on the production period, it is possible to appropriately create a material procurement schedule for when, what materials, where to place orders, and when to accept them. This ensures that when necessary (factory capability, date of shipment to the site), how many days in advance, and how many days in advance the material is made, parts can be made as much as necessary when needed, and inventory can be increased. There is no need to hold it. Therefore, storage costs are reduced.

[0038] Next, based on the specific parts manufacturing plan that was created, material procurement instruction information to material procurement personnel, manufacturing instruction information to manufacturing contractors, shipping instruction information to shipping personnel, production management Deliver each from the person in charge (step S6). Specifically, for example, each instruction information is transmitted from the manufacturing management server 10 to the terminal 20. Based on this instruction information, the following operations (B) to (D) are performed.

[0039] (B) Material procurement

Next, the material procurement work performed based on the material procurement plan created by the manufacturing management server 10 will be described.

The person in charge of material procurement receives the material procurement instruction information transmitted from the manufacturing management server 10 in step S6 and displays it on the terminal (step S7a). As described above, this terminal may be the same terminal as the terminal 20 of the manufacturing contractor, or may be a different terminal. Further, the information may be confirmed by displaying the information on the display unit 14 of the manufacturing management server 10 without transmitting the information from the manufacturing management server 10 to the outside.

[0040] Based on the confirmed information, the person in charge of material procurement places an order for the material with the material supplier. Then, prepare for acceptance for the scheduled delivery date. That is, based on the material ordering process performed based on the material procurement instruction information, the search information is transmitted from the terminal 20 to the manufacturing management server 10 to acquire information necessary for receiving and storing the material (step S8a ). The information required here is information necessary for performing an acceptance inspection in accordance with a predetermined material acceptance inspection standard and information necessary for storing the received material in accordance with a predetermined material storage standard. When the ordered materials are delivered, an acceptance inspection is performed based on the acquired information, and the accepted materials are stored. It is also possible to store various information in advance in the terminal 20 and search and obtain necessary information in the terminal 20.

[0041] The acceptance inspection of the delivered material is performed, for example, by the following method defined in the material acceptance inspection standard. First, for each warehousing of materials, a delivery inspection person who has received an education of inspection confirms the quantity, dimensions, and manufacturer name of the delivery items on the delivery note. Then, the lot number is confirmed by the manufacturer label or the tag. The confirmation method is visually. A delivery that is determined to pass is given a predetermined display based on the identification display criteria. As a result, identification is possible. Then, it is stored in a predetermined place according to a predetermined material storage standard.

[0042] (C) Manufacturing

Next, based on the manufacturing plan created by the manufacturing management server 10, a manufacturing plan for explaining the manufacturing operation for manufacturing parts in accordance with the predetermined manufacturing technology standard and process control standard is included in the above preparation information. Based on a list of items (part symbols) and quantities of frame-resistant frames, schedule information such as start date, and other available information, which parts to which manufacturing contractor in the factory, what schedule It is determined whether or not to manufacture, and manufacturing instruction information to be given to the manufacturing contractor is created.

[0043] The manufacturing instruction information includes, for example, a part drawing, an assembly drawing, a process drawing, an integration list, and the like. Also included are production instructions for production by residence, weekly ordering schedules, production instructions for lot production, and so on. Among these, the manufacturing instruction for production by residence is for collecting and managing parts for each owner. The weekly ordering schedule is based on a weekly schedule and is set so that a certain amount of material is delivered and manufactured every day. As a result, even if there are some shipments to the site, the daily production work is adjusted so that a certain amount is performed.

[0044] The manufacturing contractor receives the manufacturing instruction information transmitted from the manufacturing management server 10 in step S6 and displays it on the terminal (step S7b). Next, based on the confirmed information, The contractor performs manufacturing operations. In addition, inspection and maintenance of manufacturing equipment and jigs will be conducted based on equipment inspection standards. Then, the completed product is subjected to a sampling inspection according to a predetermined product inspection standard to determine whether or not the product is acceptable.

That is, in the process of manufacturing preparation based on the manufacturing instruction information, the search information is transmitted from the terminal 20 to the manufacturing management server 10, and information necessary for manufacturing work, equipment inspection, product inspection, etc. is acquired (step S8b). . Here, the necessary information is information necessary for performing the work in accordance with the management standard defined in advance for each of the above work.

[0045] For example, manufacturing contractors need materials such as lightweight sections, steel plates, welding nuts, welding bolts, welding wires, etc. stored in accordance with the above-mentioned material storage standards in the manufacturing work of the frame-resistant frame. Distribute and install it at a predetermined location on the production line as materials are processed. When leaving the store, contact the person in charge of storage. In addition, the material used can be definitely identified by the location of the storage site, the kanban installed at the storage site, and the label attached to the material.

[0046] First, the steel material is processed such as drilling and cutting. In the same manner as described above, the hole position, hole diameter, hole burr, cut dimension, cut burr, etc. are confirmed in the first production lot or the first production at the start of the production according to the predetermined production technology standards. The confirmation method is by visual observation, measurement using calipers or convexes. If the difference from the standard value exceeds the allowable range, rework the processed material according to the rework standard.

Next, the process which welds a welding nut and a welding bolt to steel materials is performed. At this time, in accordance with the predetermined manufacturing technology standards, the welded nuts and bolts are checked for dropout, welding current, energization time, etc. at the first manufacturing lot or at the first manufacturing at the start of operation. Confirmation method is by visual inspection or welding monitor.

[0047] Next, according to a predetermined identification display standard, identification display is performed for each material and part processed according to the manufacturing instruction for each house, the weekly ordering process chart, and the manufacturing instruction for lot production. . For example, the name of the owner is displayed on each material and part processed based on the manufacturing instruction for each house. The display method can be performed, for example, by attaching a label or the like, stamping, marking, or the like. If necessary, the lot number, item (part code), date of manufacture, worker name, etc. are displayed. [0048] Subsequently, a process of assembling and welding the steel materials is performed. At this time, in accordance with the predetermined manufacturing technology standards, in the first production of the production lot or the first production at the start of operation, the frame height, the frame width, the diagonal dimension difference, the deformation, the bending, the twist, the welding length, the welding current, Check the welding voltage, carbon dioxide flow rate, etc. The confirmation method is visual inspection, ammeter, voltmeter, flow meter, etc. If the confirmed value is out of the allowable range, it is corrected according to the rework standard. Also, grinder finish and spatter removal at the weld location.

[0049] When the frame shape is completed by the above processing, the inspection is then performed by checking against the component drawing. Among the items to be checked, check the frame height, frame width, diagonal size difference, hole position, weld length, bend, twist, deformation, etc. If it passes, the inspection completion display and the process inspector name are displayed. Subsequently, the product is inspected. Similarly, the inspection completion display and the inspector name are displayed. After the electrodeposition coating is applied to the frame, inspection and identification are performed.

[0050] (D) Shipment

Next, the shipping work performed based on the shipping plan created by the manufacturing management server 10 will be described.

The person in charge of shipping receives the shipping instruction information transmitted from the manufacturing management server 10 in step S6, and displays it on the terminal (step S7c). Then, based on the confirmed information, prepare for shipment toward the shipping date. The person in charge of shipping can transmit the search information from the terminal 20 to the production management server 10 to acquire information necessary for preparation for shipping (step S8c) and use it.

[0051] Specifically, among completed parts, those that have passed the above inspections are collected and stored for each owner name displayed on the parts in accordance with the product storage standards. In this way, the parts to be shipped are stored together for each building and packed so that they can be easily loaded onto a truck. As a result, it is possible to easily determine to which client site each part is shipped. In addition, if they are integrated together by owner, the parts required for shipping will not be leaked. In addition, since it is accumulated according to the shipping schedule, waste of the accumulation space can be eliminated. Therefore, it is possible to efficiently collect and store the manufactured parts. [0052] Then, the person in charge of shipping makes a vehicle allocation plan and performs a procedure for receiving a shipping permit. Subsequently, when the vehicle is ready, the loading operation is performed according to the shipping schedule, the shipment is inspected and sent to the site. Transport operations are performed by contractors and unloading work is performed on site. The person in charge of shipping performs the procedure of recording as sales on the assumption that delivery to the site is completed (shipping is completed) when shipping inspection is completed. As described above, each operation from manufacturing to shipping is completed.

[0053] As described above, according to the present invention, the following effects can be obtained.

According to the manufacturing / shipping system and the manufacturing / shipping method of the present invention, by using the management standards prepared in advance and the specific ordering information, various schedules such as material procurement, manufacturing processing, shipping, etc., can be ensured. You can decide to reach the site. In addition, material procurement instruction information, manufacturing instruction information, and shipping instruction information are created and passed to each person in charge, and each person in charge can use data such as management standards as necessary. This makes it possible to manufacture parts efficiently. In addition, parts can be reliably delivered to the site during construction. Conversely, management costs can be reduced because unnecessary parts do not stay in the factory.

[0054] Further, by managing the parts in accordance with the identification display standard and the product storage standard, it is possible to easily determine which owner's site each part is shipped to. Also, if they are integrated together by owner, the parts required for shipping will not leak. In addition, since it is accumulated according to the shipping schedule, waste of the accumulation space can be eliminated. Therefore, it is possible to efficiently collect and store the manufactured parts.

By preparing in advance individual process control standards that reflect the process control capability of each factory or manufacturing contractor, various schedules such as material procurement, manufacturing, and shipping can be determined according to each process control capability. it can. Therefore, it is possible to compensate for variations in capacity due to factories, and to reliably deliver parts to the site during construction.

Claims

The scope of the claims

[1] Manufacturing management information storage means for storing management standards related to the manufacture of parts used in buildings

Order information acquisition means for acquiring the specific order information including the item, quantity, and start date of the parts necessary for the construction of the building for which the order was received,

Based on the management criteria and the specific ordering information, information to create material ordering information including a material procurement schedule, manufacturing instruction information including manufacturing items and manufacturing schedule, and shipping instruction information including a shipping schedule Processing means;

Information retrieval means for extracting information included in the management standard based on any of the material ordering information, the manufacturing instruction information, and the shipping instruction information;

The management standard includes an identification display standard that stipulates that each part to be manufactured is provided with an identification means that displays the name of the owner of the building in which the part is used, and that each part to be manufactured is managed. A manufacturing / shipping system characterized by including a product storage standard that stipulates accumulation and storage based on a client name displayed on the part.

[2] The above management standards include individual process control standards that reflect the process control capability in each factory or production line.

The specific ordering information includes designation information for designating a factory or manufacturing contractor in charge of production,

The said information processing means creates the said manufacturing schedule and the said material procurement schedule reflecting the process control capability of the designated factory or a manufacturing line based on the said designation | designated information. Manufacturing shipping system.

[3] The management standard includes at least one of a material acceptance inspection standard, a material storage standard, a manufacturing technology standard, a facility inspection standard, a product inspection standard, and a process inspection standard. Or the manufacturing and shipping system according to claim 2.

[4] The process of creating a management standard related to the manufacture of the parts used for the building and storing it in the manufacturing management information storage means;

The process of obtaining specific ordering information including the item, quantity and start date of the parts necessary for the construction of the building Automatically generating material procurement instruction information including a material procurement schedule, manufacturing instruction information including a manufacturing item and a processing schedule, and shipping instruction information including a shipping schedule based on the management standard and the specific ordering information;

Extracting information included in the management standard based on any of the material procurement instruction information, the manufacturing instruction information, and the shipping instruction information;

Providing an identification means that displays the name of the owner of the building where the part is used, based on the identification display standard included in the management standard; and

And a step of accumulating and storing each of the parts to be manufactured based on a client name displayed on the parts based on an identification display standard included in the management standard.