JP4548400B2 - Document device for industrial machine system - Google Patents

Description

  The present invention relates to a document device for an industrial machine system.

  The market for industrial machine parts is very inefficient because of the wide variety of parts and the need for advanced technical knowledge for parts selection, which requires long-time communication with specialists for each part.

  In particular, there is a problem that a new hydraulic system having high added value corresponding to energy saving cannot be designed only by conventional knowledge.

  Moreover, there is a problem that technical support provides many small and medium enterprises among the target industrial machine manufacturers, and the support efficiency is poor.

  As a result, only traditional systems can be assembled and energy savings will not progress.

  SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a customer with a document specifying the configuration of an industrial machine system so that the parts that make up the industrial machine system can be easily selected without requiring advanced technical knowledge. It is to provide a document device for an industrial machine system.

In order to achieve the above object, a document device for an industrial machine system according to the present invention comprises:
An industrial machine part selection unit that selects a plurality of industrial machine parts that identify the configuration of the industrial machine system based on the specifications of the industrial machine system requested by the customer;
A document generation unit that generates at least one of a circuit diagram or an outline drawing of the industrial machine system as a document based on a selection result of the industrial machine component selection unit;
A presentation unit for presenting the document generated by the document generation unit to the customer;
The industrial machine component of the industrial machine system is a hydraulic device that constitutes a hydraulic system that performs work by a piston of a cylinder that operates by hydraulic pressure,
The specifications of the hydraulic system include the number of cylinders, cylinder operation that is one of push-down, push-up, and horizontal push, the push force of the cylinder, the time of each step of the cylinder, and the length of the stroke. Including a specification and a second specification other than the first specification,
The industrial machine part selection unit includes the number of cylinders, cylinder operation that is one of the push-down, push-up, and horizontal push, the push force of the cylinder, the time of each step of the cylinder, and the length of the stroke. Based on the first specification, a second specification other than the first specification is set,
The industrial machine component selection unit determines a plurality of elements constituting the hydraulic system that match the first specification and the second specification and a connection relationship between the elements, and the first specification and the first specification. The hydraulic equipment that matches each element of the hydraulic system according to the specifications of 2 is selected, and the configuration of the hydraulic system is specified by associating the connection relation of the selected hydraulic equipment with the connection relation of the elements. It is characterized by that.

According to the above configuration, based on the specifications of the industrial machine system requested by the customer, a plurality of industrial machine parts that specify the configuration of the industrial machine system are selected by the industrial machine component selection unit, and based on the selection result, The document generation unit generates at least one of a circuit diagram or an outline drawing of the industrial machine system as a document. By presenting the document generated by the document generation unit to the customer by the presentation unit, the customer can easily configure the configuration of the industrial machine system specified by the plurality of industrial machine parts selected by the industrial machine component selection unit. Can be confirmed. Therefore, it is possible to present a document indicating the configuration of the industrial machine system to the customer so that the selection of the parts configuring the industrial machine system can be easily performed without requiring high technical knowledge.
In addition, since the industrial machine component is a hydraulic device of a hydraulic system that is not easy to design, the effect of easily selecting a component is particularly high.

In addition, the document device of the industrial machine system of one embodiment is
A delivery date calculation unit for calculating a delivery date of the hydraulic system based on delivery times of the plurality of hydraulic devices selected by the industrial machine component selection unit;
A price calculation unit that calculates the price of the hydraulic system based on the prices of the plurality of hydraulic devices selected by the industrial machine component selection unit,
The document generation unit generates an estimate based on the delivery date calculated by the delivery date calculation unit and the price calculated by the price calculation unit.

  According to the above embodiment, the industrial machine calculated by the delivery date of the industrial machine system calculated by the delivery date calculation unit and the price calculation unit based on the delivery date of the plurality of industrial machine parts selected by the industrial machine component selection unit. Based on the price of the system, an estimate is generated by the document generator, so that the configuration of the industrial machine system and the estimate can be presented simultaneously.

In addition, the document device of the industrial machine system of one embodiment is
The document generation unit has a plurality of circuit diagram candidates corresponding to the hydraulic system predetermined by the industrial machine component selection unit, and the industrial machine component selection unit selects the plurality of circuit diagram candidates from the plurality of circuit diagram candidates. A circuit diagram corresponding to the identified hydraulic system is selected.

  According to the embodiment, the industrial machine component selection unit predetermines a connection relationship between a plurality of elements constituting the industrial machine system and each element, and conforms to each element of the industrial machine system according to the specification. By selecting the industrial machine component, the configuration of the industrial machine system is specified by making the connection relationship of the selected industrial machine component correspond to the connection relationship of each element. Then, the document generation unit selects a circuit corresponding to the industrial machine system specified by the industrial machine component selection unit from among a plurality of circuit diagram candidates corresponding to the industrial machine system predetermined by the industrial machine component selection unit. Since the figure is selected, a circuit diagram can be easily provided.

In addition, the document device of the industrial machine system of one embodiment is
The document generation unit has a plurality of circuit diagrams corresponding to the plurality of elements constituting the hydraulic system predetermined by the industrial machine component selection unit, and is specified by the industrial machine component selection unit Based on the configuration, the circuit diagram of the hydraulic system is generated using a plurality of circuit diagrams corresponding to the plurality of elements.

  According to the embodiment, the industrial machine component selection unit predetermines a connection relationship between a plurality of elements constituting the industrial machine system and each element, and conforms to each element of the industrial machine system according to the specification. By selecting the industrial machine component, the configuration of the industrial machine system is specified by making the connection relationship of the selected industrial machine component correspond to the connection relationship of each element. Then, the document generation unit uses the plurality of circuit diagrams corresponding to the plurality of elements corresponding to the industrial machine system predetermined by the industrial machine component selection unit to identify the industrial machine specified by the industrial machine component selection unit. Since the circuit diagram corresponding to the system is selected, the circuit diagram can be easily provided.

In addition, the document device of the industrial machine system of one embodiment is
The document generation unit has a plurality of outline drawing candidates corresponding to the hydraulic system predetermined by the industrial machine component selection unit, and the industrial machine component selection unit selects from the plurality of outline drawing candidates. The outline drawing corresponding to the identified hydraulic system is selected.

  According to the embodiment, the industrial machine component selection unit predetermines a connection relationship between a plurality of elements constituting the industrial machine system and each element, and conforms to each element of the industrial machine system according to the specification. By selecting the industrial machine component, the configuration of the industrial machine system is specified by making the connection relationship of the selected industrial machine component correspond to the connection relationship of each element. Then, the document generation unit selects an outline corresponding to the industrial machine system specified by the industrial machine part selection unit from a plurality of outline drawing candidates corresponding to the industrial machine system predetermined by the industrial machine part selection unit. Since the figure is generated, the outline drawing can be easily provided.

In addition, the document device of the industrial machine system of one embodiment is
The document generation unit has a plurality of external views corresponding to the plurality of elements constituting the hydraulic system predetermined by the industrial machine component selection unit, and is specified by the industrial machine component selection unit Based on the configuration, the outline drawing of the hydraulic system is generated using a plurality of outline views corresponding to the plurality of elements.

  According to the embodiment, the industrial machine component selection unit predetermines a connection relationship between a plurality of elements constituting the industrial machine system and each element, and conforms to each element of the industrial machine system according to the specification. By selecting the industrial machine component, the configuration of the industrial machine system is specified by making the connection relationship of the selected industrial machine component correspond to the connection relationship of each element. Then, the document generation unit uses the plurality of external views corresponding to the plurality of elements corresponding to the industrial machine system predetermined by the industrial machine component selection unit to identify the industrial machine specified by the industrial machine component selection unit. Since the outline drawing corresponding to the system is generated, the outline drawing can be easily provided.

  In the document device of the industrial machine system of one embodiment, the presenting unit is a communication unit that communicates with the customer information terminal via the Internet.

  According to the above embodiment, the document generated by the document generation unit is presented to the customer via the Internet by the communication unit which is the presentation unit, so that the convenience of the customer can be obtained compared to the case where a catalog or a telephone is used. The characteristics are greatly improved.

  As is clear from the above, according to the document device for an industrial machine system of the present invention, an industrial machine system capable of easily selecting parts constituting the industrial machine system without requiring advanced technical knowledge. A document device can be realized.

  Hereinafter, an industrial machine part selection support system using a document apparatus for an industrial machine system according to the present invention will be described in detail with reference to an embodiment shown in the drawings.

  This industrial machine parts selection support system model is based on the knowledge systematization, channel mixing (hybrid channel (hybrid channel)), and new agency store scheme (organization) for the industrial machine parts sales market. This is a mechanism for efficiently providing parts with poor separation.

  This industrial machine parts selection support system organizes knowledge (knowledge) about equipment for industrial machine manufacturers (industrial machine parts), reduces the skills required for parts selection, and shortens the lead time for parts selection. can do.

  In addition, in this industrial machine part selection support system, an inquiry center, field support, catalog, and Web tool are used together in order to efficiently provide technical services for parts that are difficult to keep. Here, “Web” is a distributed information system that links information distributed on the Internet. Each channel (route) utilizes manuals and knowledge management systems.

[Overview of sales activities by hybrid channel]
Inquiry center personnel can select the appropriate products for the needs of various customers by means of equipment selection manuals based on systemized product knowledge (knowledge). Only when it cannot be dealt with manually, specialists called technical specialists will respond and select equipment.

  In addition, if a customer wishes to provide support for explanation of equipment in person in addition to catalog mail order sales via the inquiry center, field support personnel will travel and provide technical support. In addition to having an adequate backbone of product knowledge and technology, they share systematic knowledge. Field support personnel will not only accept orders but also troubleshoot afterwards.

  This industrial machine component selection support system has the following features.

[1. Hybrid type industrial machine parts selection support system)
An industrial machine parts sales system that combines a mail order catalog, Web catalog, inquiry center, and field support staff. The industrial machine parts are selected systematically (systematically) by inputting various information to the equipment selection knowledge management device. When in-person technical support is required, field support staff in the area close to the customer are quickly selected, and necessary information is sent to the field support staff. Selection of industrial machine parts systematically by inputting various information to the selection knowledge management device. The field support staff may troubleshoot and develop the next project. The customer contact history is left in the customer contact history management device and shared by the inquiry center and the field support staff so that the second and subsequent inquiries can be handled in a shorter time. It is characterized by easily expanding the coverage of deals that can be handled by registering information on new main machines and new applications in the knowledge management system.

[2. Inquiry Center)
It consists of two persons: Personnel A (ordinary call center staff) who responds according to knowledge (knowledge) tools and manuals, and Personnel B (Technical Specialist) who responds when Personnel A cannot handle the case because of the difficulty of the project. It has an inquiry center.

[3. (Knowledge management system and manual)
Even inquiries who do not have specialized knowledge about equipment, inquiries from customers are classified according to the manual according to the manual at the initial stage, divided into several project types, questions are asked according to the manual, and various information is sent to the equipment selection knowledge management device. It is characterized by having a knowledge management system and manual that can systematically select industrial machine parts by inputting.

[4. Equipment selection knowledge management system]
It is characterized by having a device selection knowledge management device that can select a device in a short time by listening to only the change points when there are similar orders received in the past.

  In addition, the device selection knowledge management device is characterized in that if a main machine is specified, load analysis and circuit design can be executed in a short time without specialized knowledge.

  In addition, even if the equipment selection knowledge management device cannot clearly collect specification (speed, pressure, etc.) information, it performs load analysis by inputting limited information on the use and movement of the main engine, speed, It is characterized by being able to propose pressure.

[5. Customer contact history management device)
A customer contact history management apparatus capable of responding to the second and subsequent inquiries in a shorter time by inputting the customer contact history and sharing it with the inquiry center and field support staff is provided.

[6. Hybrid channel)
When face-to-face technical support is required, field support staff in the area close to the customer is quickly selected, and necessary information is sent to the field support staff. It is characterized by a field support that allows systematic selection of industrial machine parts by inputting various information to the management device.

[7. Field support recruitment, training, support system)
Rather than hiring new staff from scratch, we organize human resources at machine design offices nationwide, and have field support recruitment, training, and support systems that give them appropriate knowledge support and training. It is characterized by that.

  In addition, this industrial machine part selection support system has the following characteristics.

[Field support incentive system]
It features an incentive system that allows design offices nationwide to proactively develop customers.

[Customer development, bill collection operations]
It is characterized by having a dealer network establishment scheme for efficiently developing customers and collecting bills for small and medium-sized industrial equipment manufacturers distributed in various locations.

[Customer Registration Rules]
A customer registration rule for registering customer information in a predetermined procedure by Web, FAX, and telephone is provided.

[Price selection equipment]
In order to achieve both transparency and flexibility in price setting, it is provided with a price selection device that combines set purchase / non-purchase, volume, cash purchase discount, and the like.

  FIG. 1 is a diagram for explaining the current state of general industries and structural reforms based on a hybrid channel strategy.

  As shown on the left side of FIG. 1, in the general industry, small and medium suppliers provide parts to small and medium industrial equipment manufacturers (small and medium sized machine manufacturers in FIG. 1) through a complicated distribution network. For this reason, small and medium-sized industrial equipment manufacturers, who are customers, are dissatisfied with opaque and high prices, unstable delivery times, inefficient parts selection work, and variations in technical support.

  On the other hand, as shown on the right side of Fig. 1, by connecting the supplier and small and medium-sized industrial equipment manufacturer through a hybrid channel, it is easy for customers to set a unified price, quick delivery, one-stop parts selection, Provide added value such as constant quality technical support.

The following is used for this hybrid channel.
・ Efficient channels using Web, FAX, and TEL ・ Technical support using engineers OB and design office ・ A wide range of motion control related parts ・ Consolidation and open utilization of know-how by application

  FIG. 2 is a diagram showing an overall image of the hydraulic equipment market including a hydraulic equipment selection support system as an example of an industrial machine parts selection support system.

As shown in FIG. 2, there is a hydraulic equipment selection support system composed of an operating body having an inquiry center, field support, and an agency between a supplier and a small and medium-sized industrial machine manufacturer. In this hydraulic equipment selection support system,
(1) Make effective use of existing sales network for customer development and bill collection, (2) Organize and design machine design offices and hydraulic OBs for efficient technical support, and (3) At the inquiry center of the operating entity, instruct field support and technical support for the second and subsequent customers. Furthermore, (4) Centralize knowledge (knowledge), provide the unified knowledge (knowledge) to customers, and utilize it for product development.

  FIG. 3 is a diagram for explaining the sales activities by the hybrid channel.

In FIG. 3, “CC” is an inquiry center, and “FS” is field support. As shown in Fig. 3, the sales flow using the inquiry center and field support is shown. From left to right,
(1) Necessary information collection (listening)
(2) Main machine motion definition
(3) Device selection (select)
(4) Proposal
(5) Orders received
(6) Follow (Troubleshooting)
It has become.

  FIG. 4 is a diagram for explaining the inquiry center function.

  As shown in FIG. 4, hydraulic equipment is selected by self-service (Web) by providing the target main machine casebook, FAQ (Frequently Asked Question), and CAD (Computer Aided Design) data to the customer. At this time, if the user's technical level is high and simulation is possible based on the case of the target main machine, this self-service solves it.

  If the problem cannot be solved by self-service (Web), hydraulic equipment is selected by remote support from the inquiry center and by the staff of the inquiry center or a technical specialist. If the IT literacy (ability to handle IT information) is low and cannot be examined on the Web, or if the user's technical level is high and parts can be determined by the response of the inquiry center, the remote support of this inquiry center will solve it .

  If the SUT (super unit) beginner, application to a new main machine, and the technical level of the user cannot solve the problem at the inquiry center, hydraulic equipment is selected by field support. Here, the SUT (super unit) is an energy-saving high-performance hydraulic unit.

  With such a filtering model, processing efficiency and cost can be reduced.

  FIG. 5 is a diagram for explaining an overall image of the device selection knowledge management device.

  As shown in FIG. 5, four types of selection manuals are selectively used according to the difficulty level of the inquiry content. In other words, in case of similar products from repeat customers, it is handled by the manual for repeat orders, and when a specific main machine (one axis) is the target, it is handled by a simple selection manual for the specified main machine, and the customer grasps the cylinder operation. If the customer is unable to determine the speed and power, the unit capacity proposal manual will handle it.

  Moreover, FIG. 6 is a figure for demonstrating the apparatus selection flow of the said apparatus selection knowledge management apparatus.

As shown in FIG. 6, a device is selected according to the following steps (1) to (9).
Step (1) Number of cylinders Step (2) Operation / load type confirmation Step (3) Condition confirmation Step (4) Standard circuit determination / part change step (5) Combination circuit determination step (6) Accessory / additional machine determination step (7) Load analysis Step (8) Component part number determination Step (9) Assembly structure determination

  FIG. 7 is a diagram for explaining a selection flow of the device selection knowledge management apparatus.

  In the device selection in steps (1) to (9) shown in FIG. 6, the required steps and the required inputs differ depending on the four types of manuals described in FIG.

  Moreover, FIG. 8 is a figure for demonstrating determination of the combinational circuit of the said apparatus selection knowledge management apparatus.

When combining standard circuits, the following steps (1) to (3) are used to modify the circuit as necessary for simultaneous operation and pressure or flow rate adjustment between circuits.
Step (1) Simultaneous operation, PQ difference adjustment between circuits (P: pressure, Q: flow rate)
Step (2) Pressure difference adjustment between circuits Step (3) Maintaining force during operation of other circuits

  Next, FIG. 9 is a figure for demonstrating the load analysis whole flow of the said apparatus selection knowledge management apparatus.

In the next steps (1) to (3) and (9), perform the load analysis of the cylinder that requires the most pressure and flow, and select the optimum size.
Step (1) Check cycle diagram Step (2) Calculate P / Q value at maximum pressure Step (3) Calculate P / Q value at maximum flow Step (9) Select SUT size

[Selection example of hydraulic equipment]
10 to 23 show specific examples of an energy-saving high-performance hydraulic unit (hereinafter referred to as a super unit) and a selection manual used for selecting circuit specifications. A customer selects a desired super unit using this selection manual in a hydraulic equipment selection support system as an example of an industrial machine parts selection support system.

  First, FIG. 10 is a diagram showing a basic set of super unit / circuit specification selection. As shown in FIG. 10, the super unit is selected together with a valve, an electromagnetically operated valve, and an option.

  FIG. 11 is a diagram showing a super unit / circuit specification selection flow, and shows the overall flow.

  FIG. 12 is a diagram showing the flow of selection, and shows the flow for Web, FAX, telephone, and direct visit.

  FIG. 13 is a diagram showing precautions regarding the number of cylinders and the control system counting method and operation. The upper side of FIG. 13 illustrates the number of cylinders and the control system counting method as A, B, and C, and the lower side of FIG. 13 describes 2-speed control and simultaneous operation.

  FIGS. 14 to 18 are diagrams for explaining how to write the first to fifth product selection sheets used when selecting a device by filling in a FAX sheet and transmitting it to the inquiry center. It should be noted that the device selection using the FAX paper can also be performed on the Web.

  FIG. 14 is a diagram showing the first method of writing a product selection sheet, and has columns for entering your company information, project information, how to count control systems, confirmation of the number of cylinders, and confirmation of operation type.

  FIG. 15 is a diagram showing the second method of writing the product selection sheet, and there are columns for negative load control, push-pull pressure control, and 2-speed control.

  FIG. 16 is a diagram showing the third method of writing the product selection sheet, and includes a column for level switch, optional circuit assembly, microseparator, and hydrostatic self-inspection.

  FIG. 17 is a diagram showing a fourth method of writing the product selection sheet, and has columns for cylinder specification, cycle diagram, and load analysis.

  FIG. 18 is a diagram showing a fifth method of writing a product selection sheet, which includes a column for entering only a cycle diagram, a column for stroke length, simultaneous operation, and a column for a stack type valve.

  FIG. 19 is a diagram showing a cycle diagram (entry example) and selection of an electromagnetically operated valve.

  Further, FIG. 20 is a diagram showing a set purchase example, FIG. 21 is a reference diagram such as a circuit diagram and an outline drawing showing an assembly image, and FIG. 22 is a reference diagram such as a circuit diagram and an outline drawing showing the assembly image. FIG. 23 is a reference diagram such as a circuit diagram showing an assembly image and an outline drawing.

  FIG. 24 shows the configuration of the main part of the hydraulic equipment selection support system. As shown in FIG. 24, this hydraulic equipment selection support system includes a network server 21 connected to the Internet 10, and an equipment selection knowledge management apparatus as an example of an industrial machine component selection apparatus connected to the network server 21. 22, a document generation device 23 as an example of a document generation unit connected to the network server 21, a customer contact history management device 24 connected to the network server 21, and the device selection knowledge management device 22. A price selection device 25, a manual 26, and a Web catalog 27 are provided. A document generation device 23 and a customer contact history management device 24 are connected to the device selection knowledge management device 22. The manual 26 and the web catalog 27 are electronic documents.

  In the hydraulic equipment selection support system, the customer's Internet terminal 11 is connected to the equipment selection knowledge management device 22 via the Internet 10 and the network server 21, and the equipment is selected according to the equipment selection procedure provided by the equipment selection knowledge management device 22. Is selected. Alternatively, a call center staff (or technical specialist) of the inquiry center 30 receives an inquiry from the customer who has viewed the mail-order catalog 14 by the telephone terminal 12 (or FAX terminal 13) by the telephone terminal 31 (or FAX terminal 32), Respond according to the procedure of Manual 26. In addition, the call center staff or technical specialist of the inquiry center uses the Internet terminal 33 to view the Web via the network server 21 or uses the intranet terminal 34 to select the device selection knowledge management device 22, the document generation device 23, and the customer. The contact history management device 24, the price selection device 25, the manual 26, and the Web catalog 27 are browsed.

  Thus, according to the hydraulic equipment selection support system, it is possible to realize a hydraulic equipment selection support system that can provide homogeneous and advanced technical support. Further, according to the hydraulic equipment selection support system, it is possible to provide design information with high accuracy by using a standardized tool. Furthermore, according to the hydraulic equipment selection support system, the design and development efficiency of an industrial machine manufacturer can be improved.

  FIG. 25 shows the configuration of the device selection knowledge management device 22, which is connected to the network server 21 (shown in FIG. 24) and is an Internet as an example of a customer information terminal via the Internet 10 (shown in FIG. 24). Based on a signal from the Internet communication unit 101 as an example of a presentation unit that communicates with the terminal 11 (shown in FIG. 24) and a signal from the Internet communication unit 101, specifications of a hydraulic system as an example of an industrial machine system are input. As an example of an industrial machine component selection unit for selecting a plurality of hydraulic devices (industrial machine parts) that specify the configuration of a hydraulic system according to the specifications input by the specification input unit 102 Based on the selection unit 103 and the selection result of the device selection unit 103, advice is given to the customer when a desired condition is not satisfied. An advice unit 104 to perform, a circuit diagram output unit 106 for outputting a circuit diagram showing a configuration of a hydraulic system specified by a plurality of hydraulic devices selected by the device selection unit 103, and presenting the circuit diagram to a customer; and the device selection unit An outline drawing output unit 107 that outputs an outline drawing of a hydraulic system specified by a plurality of hydraulic devices selected by 103 and presents it to the customer, and a delivery date of the plurality of hydraulic devices selected by the device selection unit 103 A delivery date calculation unit 108 for calculating the delivery date of the hydraulic system, a delivery date input unit 109 for a customer to input a delivery date of the desired hydraulic system based on a signal from the Internet communication unit 101, and the delivery date calculation unit A delivery date discriminating unit 1 for discriminating whether or not the delivery date of the hydraulic system calculated by 108 satisfies the delivery date inputted by the delivery date input unit 109. 10 and a price calculation unit 111 that calculates the price of the hydraulic system based on the prices of the plurality of hydraulic devices selected by the device selection unit 103, and a desired hydraulic pressure based on a signal from the Internet communication unit 101. Price determination unit for determining whether the price of the hydraulic system calculated by the price input unit 112 for the customer to input the system price and the delivery date calculation unit 108 satisfies the price input by the price input unit 112 Unit 113, order processing unit 114 that performs order processing for a hydraulic system composed of a plurality of hydraulic devices selected by the device selection unit 103, and charging processing for the hydraulic system that has received an order from the order processing unit 114 A billing processing unit 115 to perform.

  Here, the price selection device 25 adjusts the price of the hydraulic system calculated by the delivery date calculation unit 108 by combining the purchase / non-set purchase, the volume, the cash purchase discount, etc., and the price of the adjusted hydraulic system The price discrimination unit 113 discriminates.

FIG. 26 shows a flowchart for explaining the operation of the device selection knowledge management device 22. As shown in FIG. 26, in the device selection knowledge management device 22, when the process starts, in step S1, an operation type corresponding to the number of cylinders is set.
Next, it progresses to step S2 and performs load analysis, such as a cylinder output.
In step S3, a cycle diagram for checking the operation is created.
Next, it progresses to step S4 and a structure is confirmed.
In step S5, a unit is selected from a plurality of hydraulic unit candidates.
In step S6, options such as a temperature switch and a thermometer are set.
Next, it progresses to step S7 and the assembly method is confirmed.

FIG. 27 shows a display window of the main menu of the device selection tool of the device selection knowledge management apparatus 22 in order from the top.
1. Setting the operation type 2. Load analysis Cycle diagram 4. 4. Confirmation of configuration Unit selection Setting options 7. An operation button for checking the assembly method is displayed.

  FIG. 28 shows a menu display window of “1. Setting of operation type”. As shown in FIG. 28, the number of axes is set by setting any one of 1 to 6 axes. Depending on the number of axes, set the number of cylinders, operation type (pressing, lifting, horizontal pressing), presence / absence of negative load, presence / absence of position holding, presence / absence of arbitrary pressing pressure setting, and presence / absence of flow rate holding.

  FIG. 29 shows a display window of “2. Load analysis menu”. As shown in FIG. 29, the cylinder size, each cylinder pressing force, and the object weight of each cylinder are set. Thereby, the capacity of the hydraulic unit is determined.

  FIG. 30 shows a display window of a menu of “3. Cycle diagram”, and as shown in FIG. 30, the cycle time, the time of each step for each axis, and the stroke are set. Here, the cycle diagram is a diagram showing a series of cylinder operations, with the horizontal axis representing the operating time and the vertical axis representing the stroke length. Created by time and stroke.

  Further, FIG. 31 shows a display window of a menu of “4. Confirmation of configuration”. As shown in FIG. 31, according to the set number of axes, the diameter, the electromagnetically operated valve, the arbitrary setting of the pressing pressure, Holds lower pressure than other shafts, keeps pressure when other shafts operate, sets meter-in control, negative load control, 2-speed circuit, pressure release circuit.

  FIG. 32 shows a display window of a menu of “5. Unit selection”. As shown in FIG. 32, a unit is selected from a plurality of hydraulic unit candidates. Here, there may be one hydraulic unit candidate, and in that case, the candidate is set.

  FIG. 33 shows a display window of a menu of “6. Option setting”. As shown in FIG. 33, a temperature switch, a thermometer, a main body oil pan, a micro separator, a tank drain valve, a return filter, a pressure Set the total and temperature rising circuit.

  Further, FIG. 34 shows a display window of a menu of “7. Confirmation of assembling method”, and as shown in FIG. 34, an assembling method is selected according to the set number of axes. Specifically, it is selected whether to mount a valve or an electromagnetically operated valve on the hydraulic unit or to place them separately.

  FIG. 35 is a block diagram showing all the elements of the hydraulic system (cylinder is in the vertical direction) whose configuration is specified by the hydraulic device selected by the device selection unit 103 of the device selection knowledge management device 22.

  As shown in FIG. 35, the discharge side of the hydraulic unit 201 is connected to the P port of the electromagnetic operation valve 202. A pilot check valve 203, a float controller 204, and a throttle 205 are connected in order from the electromagnetic operation valve 202 side to the in-side port of the electromagnetic operation valve 202. The throttle 205 is connected to the in-side port of the cylinder 206. Further, a counter balance valve 207, a throttle 208, a float controller 209, and a pilot check valve 210 are connected in order from the cylinder 206 side to a port on the out side of the cylinder 206. The pilot check valve 210 is connected to the port on the out side of the electromagnetic operation valve 202. Further, the oil pan 212 is connected to the T port of the electromagnetic valve 202 via the T port check valve 211. A workpiece 213 is provided at the tip of the piston of the cylinder 206.

  On the other hand, FIG. 36 is a block diagram showing all elements of the hydraulic system (cylinder is in the horizontal direction) in which the configuration is specified by the hydraulic device selected by the device selection unit 103 of the device selection knowledge management device 22.

  As shown in FIG. 36, the discharge side of the hydraulic unit 301 is connected to the P port of the electromagnetic operation valve 303 via the P port check valve 302. A pilot check valve 304, a float controller 305, and a throttle 306 are connected in order from the electromagnetic operation valve 303 side to the in-side port of the electromagnetic operation valve 303. The throttle 306 is connected to the in-side port of the cylinder 307. In addition, a throttle 308, a float controller 309, and a pilot check valve 310 are connected in order from the cylinder 307 side to an out-side port of the cylinder 307. The pilot check valve 310 is connected to the port on the out side of the electromagnetic operation valve 303. The oil pan 312 is connected to the T port of the electromagnetic operation valve 303 via the T port check valve 311. A workpiece 313 is provided at the tip of the piston of the cylinder 307.

  Each element of the hydraulic system shown in FIGS. 35 and 36 is selected by the device selection knowledge management device 22. In this case, the elements that are not selected are connected to the selected elements before and after that.

  First, in the equipment selection knowledge management device 22, based on the operation type of the set hydraulic system specifications, the cylinder orientation is divided into a vertical direction and a horizontal direction, and the other diagonal ones are exclude. That is, when the operation type is “push down” or “push up”, the direction of the cylinder is the vertical direction, and when the operation type is “horizontal pressing”, the direction of the cylinder is the horizontal direction.

[Cylinder orientation is vertical]
Then, when the direction of the cylinder is the vertical direction, the configuration diagram shown in FIG. 35 is used. In addition, simultaneous operation | movement means here that there exists a timing which a some cylinder moves simultaneously.

  For example, when the direction of the cylinder 206 is up and down and there is simultaneous operation, when the flow rate is 5 L / min or more, the pilot check valves 203 and 210 and the counter balance valve 207 are selected, and the float controller 204 and the throttle 205 are selected. The aperture 208 and the float controller 209 are not selected. Then, the electromagnetically operated valve 202 (model 4C on the lower side in FIG. 19) that matches the configuration is selected. Further, the hydraulic unit 201 performs flow rate control using a meter-in control super unit.

  On the other hand, when the direction of the cylinder 206 is up and down and there is simultaneous operation, when the flow rate is less than 5 L / min, the pilot check valves 203 and 210, the float controller 204, and the counter balance valve 207 are selected, and the throttle 205 The aperture 208 and the float controller 209 are not selected. Then, an electromagnetically operated valve 303 (model 4C on the lower side in FIG. 19) that matches the configuration is selected. In this configuration, flow control is performed by a meter-in control float controller 204.

  Further, when the direction of the cylinder 206 is in the vertical direction and is not operated simultaneously, different configurations are selected when the boost pressure is 14 MPa or less and when it exceeds 14 MPa.

[Cylinder orientation is horizontal]
When the direction of the cylinder is the horizontal direction, the configuration diagram shown in FIG. 36 is used.

For example, when the direction of the cylinder 307 is horizontal and there is no simultaneous operation, and the operation type is clamp,
Intermediate stop: Unnecessary During power failure: When the flow rate is less than 5 L / min under the condition of maintaining operation, the P port check valve 302 is selected, the pilot check valve 304, the float controller 305, the throttle 306, the throttle 308, and the float controller. 309 and pilot check valve 310 are not selected. Then, an electromagnetically operated valve 303 (model 2D on the lower side in FIG. 19) that matches the configuration is selected. Further, the hydraulic unit 301 is controlled by using a meter-in super unit.

  On the other hand, when the flow rate is less than 5 L / min under the same conditions, the P port check valve 302 and the float controller 305 are selected, and the pilot check valve 304, the throttle 306, the throttle 308, the float controller 309, and the pilot check valve 310 are selected. Do not configure. Then, an electromagnetically operated valve 303 (model 2D on the lower side in FIG. 19) that matches the configuration is selected. In this configuration, flow control is performed by a meter-in control float controller 305.

  In addition to this, when the direction of the cylinder 307 is horizontal and there is no simultaneous operation and the operation type is clamp, the condition of intermediate stop (necessary), the condition of disconnection (push or pull), flow rate 5L / min Each element is selected according to the condition for.

  Also, when the direction of the cylinder 307 is horizontal and there is no simultaneous operation, and the operation type is conveyance, etc. Elements are selected.

  In the device selection knowledge management apparatus 22 having the above-described configuration, the device selection unit 103 predetermines a plurality of elements constituting the hydraulic system and connection relations between the respective elements as shown in FIGS. By selecting a hydraulic device suitable for each element of the hydraulic system according to the specification input by 102, the configuration of the hydraulic system is specified by making the connection relationship of the selected hydraulic device correspond to the connection relationship of each element. . Therefore, simply inputting the specifications of the hydraulic system, you can select a hydraulic device that fits the hydraulic system, and obtain a hydraulic system with a configuration that determines the connection relationship of each selected hydraulic device. The parts constituting the hydraulic system can be easily selected without necessity.

  In addition, based on the delivery dates of the plurality of hydraulic devices selected by the device selection unit 103, the delivery date calculation unit 108 calculates the delivery date of the hydraulic system. It is determined whether or not a desired delivery date input by the input unit 109 is satisfied. Then, the customer who is presented with the determination result of the delivery date discriminating unit 110 by the Internet communication unit 101 can place an order or if the delivery date of the hydraulic system satisfies the desired delivery date based on the discrimination result, When the delivery date does not meet the desired delivery date, it is possible to change the specifications of the hydraulic system and perform component selection again, thereby improving convenience. Here, the delivery date of the hydraulic system is the maximum delivery date among the selected hydraulic devices, or the delivery date of the hydraulic system assembled from the selected hydraulic devices, when only parts are delivered. To do.

  Further, the price calculation unit 111 calculates the price of the hydraulic system based on the prices of the plurality of hydraulic devices selected by the device selection unit 103, and the calculated price of the hydraulic system is input by the price input unit 112. The price discriminating unit 113 determines whether or not the desired price is satisfied. Then, the customer who is presented with the price result of the price discriminating unit 113 by the Internet communication unit 101 can place an order or the hydraulic system can be ordered if the price of the hydraulic system satisfies the desired price based on the discriminating result. If the price does not satisfy the desired price, it is possible to change the specifications of the hydraulic system and re-select the parts, thereby improving convenience. Here, the price of the hydraulic system is the total price of the hydraulic equipment when only the parts are delivered without being assembled, or the hydraulic equipment when the assembled products are delivered by assembling a plurality of selected hydraulic equipment. It may be a price including the total price and assembly cost.

  In the device selection unit 103, a cycle diagram is created based on the cycle time and the time and stroke of each step for each axis. The specification input unit 102 represents a cycle representing the operation of the cylinder in the hydraulic system specifications. A diagram (see FIG. 19) may be input as a graph. In this case, specifications can be easily input and convenience is improved.

  In addition, when the selection result of the device selection unit 103 deviates from a desired condition, the advice unit 104 uses the Internet communication unit 101 to give advice to the customer, so that a plurality of hydraulic pressures constituting a hydraulic system according to the specifications are provided. Workability when selecting equipment is improved.

  In addition, by outputting a circuit diagram (see the upper right in FIGS. 21 to 23) showing the configuration of the hydraulic system specified by the plurality of hydraulic devices selected by the device selection unit 103 by the circuit diagram output unit 106, The customer can easily check the circuit of the hydraulic system with a circuit diagram. The circuit diagram may be presented to the customer via the Internet 10, or a printed matter of the circuit diagram may be provided to the customer.

  Further, by outputting the outline drawing (see FIGS. 21 to 23) of the hydraulic system specified by the plurality of hydraulic equipment selected by the equipment selection unit 103 by the outline drawing output unit 107, the customer can The external shape can be easily confirmed from the external view. The outline drawing may be presented to the customer via the Internet 10, or a printed matter of the outline drawing may be provided to the customer.

  The device selection knowledge management device 22 is particularly effective because it selects a hydraulic device of a hydraulic system that is not easily designed.

  In addition, the hydraulic system is selected by selecting a plurality of hydraulic devices that specify the configuration of the hydraulic system by the device selection unit 103 based on the specifications of cylinders and valves as an example of the actuator input by the specification input unit 102. The specifications of almost all the components are determined, and the hydraulic equipment can be selected more accurately.

  In addition, the specification input unit 102 receives the specifications of the hydraulic system using the Internet communication unit 101 that communicates with other information terminals via the Internet 10, so that the hydraulic equipment using a catalog or a telephone is used. Compared to selection, the convenience for customers is greatly improved.

  In addition, by performing order receiving processing of a hydraulic system composed of a plurality of hydraulic devices selected by the device selecting unit 103 with the order receiving processing unit 114, selection of hydraulic devices and processing of orders can be performed at the same time. Will improve.

  Further, by performing billing processing for the hydraulic system that has received an order from the order processing unit 114 by the billing processing unit 115, selection of hydraulic equipment and processing of ordering and payment can be performed at the same time, and customer convenience is improved.

  In addition, the device selection unit 103, the circuit diagram output unit 105, the outline drawing output unit 106, the delivery date calculation unit 108, the price calculation unit 111, and the document generation device 23 shown in FIG. Configure the document device of the system.

  According to the above-described hydraulic system document device, the device selection unit 103 selects a plurality of hydraulic devices that specify the configuration of the hydraulic system based on the specifications of the hydraulic system requested by the customer, and based on the selection result, the document The generator 23 generates a circuit diagram and an outline drawing of the hydraulic system as a document. Then, by presenting the document generated by the document generation device 23 to the customer by the Internet communication unit 101 as an example of the presentation unit, the hydraulic system identified by the plurality of hydraulic devices selected by the device selection unit 103 The configuration can be easily confirmed by the customer. Therefore, it is possible to present a document showing the configuration of the hydraulic system to the customer so that the components that make up the hydraulic system can be easily selected without requiring advanced technical knowledge.

  Further, based on the delivery date of the hydraulic system selected by the delivery date calculation unit 108 based on the delivery date of the plurality of hydraulic equipment selected by the device selection unit 103 and the price of the hydraulic system calculated by the price calculation unit 111, By generating an estimate by the document generation device 23, a document indicating the configuration of the hydraulic system and an estimate can be presented simultaneously.

  In addition, as shown in FIGS. 35 and 36, the device selection unit 103 predetermines a plurality of elements constituting the hydraulic system and the connection relationship between the elements, and assigns each element of the hydraulic system according to the specifications. By selecting a suitable hydraulic device, the configuration of the hydraulic system is specified by making the connection relationship of the selected hydraulic device correspond to the connection relationship of the above elements. Then, the document generation device 23 selects a circuit diagram corresponding to the hydraulic system specified by the device selection unit 103 from a plurality of circuit diagram candidates corresponding to the hydraulic system predetermined by the device selection unit 103. Therefore, the circuit diagram can be easily provided.

  Note that the document generation device 23 uses a plurality of circuit diagrams corresponding to the plurality of elements corresponding to the hydraulic system predetermined by the device selection unit 103, and a circuit corresponding to the hydraulic system specified by the device selection unit 103. A figure may be selected.

  In addition, as shown in FIGS. 35 and 36, the device selection unit 103 predetermines a plurality of elements constituting the hydraulic system and the connection relationship between the elements, and assigns each element of the hydraulic system according to the specifications. By selecting a suitable hydraulic device, the configuration of the hydraulic system is specified by making the connection relationship of the selected hydraulic device correspond to the connection relationship of the above elements. Then, the document generation device 23 generates an outline drawing corresponding to the hydraulic system identified by the equipment selection unit 103 from a plurality of outline drawing candidates corresponding to the hydraulic system predetermined by the equipment selection unit 103. Therefore, the outline drawing can be easily provided.

  Note that the document generation device 23 uses the plurality of external views corresponding to the plurality of elements corresponding to the hydraulic system predetermined by the device selection unit 103, and uses the external shape corresponding to the hydraulic system specified by the device selection unit 103. A diagram may be generated.

  In addition, by using the Internet communication unit 101 as a presentation unit, a document generated by the document generation device 23 is presented to the customer via the Internet 10, so that the customer can be compared with a case where a catalog or a telephone is used. The convenience is greatly improved.

  In the above embodiment, the hydraulic device selection support system using the industrial machine component selection device has been described. However, the industrial machine component is not limited to the hydraulic device.

  The industrial machine parts selection support system includes mail order catalogs, field support that assists in designing industrial equipment by listening to customer requests, and inquiries that use computer to assist in designing industrial equipment by listening to customer requests over the phone. Of the centers, at least one of the field support or the inquiry center may be combined with the mail order catalog.

  The industrial machine part selection support system is an industrial machine part selection support system that automatically selects industrial machine parts, and includes the minimum required input items (number of cylinders, operation type (push-up, push- It may be equipped with a document generating device that automatically generates a hydraulic circuit diagram, an assembly image diagram, and a simple estimate based on whether lowering, horizontal pressing, etc.), external force is applied, or the position needs to be maintained.

  The industrial machine component selection support system uses the document generation device of the industrial machine component selection support system for at least one of the field support or the inquiry center in the industrial machine component selection support system. Even an operator who does not have specialized knowledge can assist the design of industrial equipment and provide a uniform service.

As an industrial machine parts selection support system,
An industrial machine parts selection support system that combines mail order catalogs, web catalogs, inquiry centers and field support staff.
With regard to matters that have been inquired at the above inquiry center by referring to the mail-order catalog, the above inquiry center staff will ask questions according to the manual, and input various information to the equipment selection knowledge management system, so that system machinery parts can be selected systematically. Done
In addition, when face-to-face technical support is required, the field support staff in the area close to the customer is quickly selected, and necessary information is sent to the field support staff. By selecting various information into the equipment selection knowledge management system, systematic selection of the above industrial machine parts,
The above field support staff will also troubleshoot and develop the next project,
By leaving the customer contact history in the customer contact history management device, the inquiry center staff and the field support staff share the customer contact history so that the second and subsequent inquiries can be handled in a shorter time. It is also possible to simply expand the coverage of the deals that can be handled by registering the information on the new main machine and the new application in the device selection knowledge management device.

  The industrial machine parts selection support system is used when the inquiry center has a knowledge tool and personnel A (ordinary call center staff) who respond according to the manual and the difficulty of the project is high. It may be composed of two corresponding personnel B (technical specialist).

  In addition, the industrial machine parts selection support system, even for the staff of the inquiry center who does not have specialized knowledge about equipment, sorts inquiries from customers according to the manual at the initial stage, and classifies them into several project types. The industrial machine parts may be systematically selected by asking questions according to the manual and inputting various information to the device selection knowledge management device.

  The industrial machine component selection support system allows the device selection knowledge management device to select a device in a short time by listening only to a change point when there is a similar received order in the past.

  The industrial machine component selection support system can perform load analysis and circuit design in a short time without specialized knowledge if the device selection knowledge management device identifies the main machine.

  The industrial machine parts selection support system also inputs limited information on the use and movement of the main engine even when the equipment selection knowledge management device cannot clearly collect specification (speed, pressure, etc.) information. By doing so, load analysis can be performed and speed and pressure can be proposed.

  The industrial machine part selection support system is configured such that the customer contact history management device inputs the customer contact history and shares it with the staff of the inquiry center and the field support staff. , Can respond in a shorter time.

  The industrial machine parts selection support system also requires the field support staff to quickly select the field support staff in the area close to the customer when the field support becomes necessary. The field support staff may be able to select the industrial machine parts systematically by transmitting information, responding to the customer according to the manual, and inputting various information to the device selection knowledge management device.

  The industrial machine component selection support system can propose a cost reduction by specifying a relatively unimportant specification according to a customer instruction or automatically in advance and preferentially reducing the specification of that portion.

  The industrial machine component selection support system may be any one of the above industrial machine component selection support systems, wherein the industrial machine component is a hydraulic device.

FIG. 1 is a diagram for explaining the current state of general industries and structural reforms. FIG. 2 is a diagram showing an overall image of the industrial machine component market including a hydraulic device selection support system as an example of an industrial machine component selection support system. FIG. 3 is a diagram for explaining sales activities by the hybrid channel. FIG. 4 is a diagram for explaining the inquiry center function. FIG. 5 is a diagram for explaining the overall image of the device selection knowledge management device. FIG. 6 is a diagram for explaining a device selection flow of the device selection knowledge management apparatus. FIG. 7 is a diagram for explaining a selection flow of the device selection knowledge management apparatus. FIG. 8 is a diagram for explaining the determination of the combinational circuit of the device selection knowledge management apparatus. FIG. 9 is a diagram for explaining the entire load analysis flow of the device selection knowledge management apparatus. FIG. 10 is a diagram showing a basic set of super unit / circuit specification selection. FIG. 11 is a diagram showing a super unit / circuit specification selection flow. FIG. 12 is a diagram showing a selection flow. FIG. 13 is a diagram showing precautions regarding the number of cylinders and the control system counting method and operation. FIG. 14 is a diagram showing how to write the first product selection sheet. FIG. 15 is a diagram showing how to write the second product selection sheet. FIG. 16 is a diagram showing how to write the third product selection sheet. FIG. 17 is a diagram showing how to write the fourth product selection sheet. FIG. 18 is a diagram showing how to write the fifth product selection sheet. FIG. 19 is a diagram showing a cycle diagram (entry example) and selection of an electromagnetically operated valve. FIG. 20 is a diagram showing a set purchase example. FIG. 21 is a reference diagram such as a circuit diagram showing an assembly image and an outline drawing. FIG. 22 is a reference diagram such as a circuit diagram showing an assembly image and an outline drawing. FIG. 23 is a reference diagram such as a circuit diagram showing an assembly image and an outline drawing. FIG. 24 is a block diagram showing the configuration of the main part of the hydraulic equipment selection support system. FIG. 25 is a block diagram showing the configuration of the device selection knowledge management device. FIG. 26 is a flowchart for explaining the operation of the device selection knowledge management apparatus. FIG. 27 is a diagram showing a display window of the main menu of the device selection tool. FIG. 28 is a diagram showing a display window for a menu for setting an operation type. FIG. 29 shows a load analysis menu display window. FIG. 30 is a diagram showing a display window for a menu of a cycle diagram. FIG. 31 is a diagram showing a display window for a configuration confirmation menu. FIG. 32 shows a unit selection menu display window. FIG. 33 is a view showing a display window for an option setting menu. FIG. 34 is a view showing a display window of a confirmation menu for assembling. FIG. 35 is a diagram showing a configuration of a hydraulic system in which the cylinder whose configuration is specified by the device selected by the device selection unit of the device selection knowledge management apparatus is in the vertical direction. FIG. 36 is a diagram showing a configuration of a hydraulic system in which a cylinder whose configuration is specified by the device selected by the device selection unit of the device selection knowledge management apparatus is horizontal.

DESCRIPTION OF SYMBOLS 11 ... Internet terminal 12 ... Telephone terminal 13 ... FAX terminal 14 ... Mail order catalog 10 ... Internet 21 ... Network server 22 ... Equipment selection knowledge management device 23 ... Document generation device 24 ... Customer contact history management device 25 ... Price selection device 26 ... Manual 27 ... Web catalog 30 ... Inquiry center 31 ... Telephone terminal 32 ... FAX terminal 33 ... Internet terminal 34 ... Intranet terminal 101 ... Internet communication unit 102 ... Specification input unit 103 ... Device selection unit 104 ... Advice unit 106 ... Circuit diagram output unit DESCRIPTION OF SYMBOLS 107 ... Outline drawing output part 108 ... Delivery date calculation part 109 ... Delivery date input part 110 ... Delivery date discrimination | determination part 111 ... Price calculation part 112 ... Price input part 113 ... Price discrimination part 114 ... Order reception process part 115 ... Billing process part 201 ... Oil Pressure unit 202 ... Electromagnetic operation valve 203 ... Pilot check valve 204 ... Float controller 205 ... Throttle 206 ... Cylinder 207 ... Counter balance valve 208 ... Throttle 209 ... Float controller 210 ... Pilot check valve 211 ... T port check valve 212 ... Oil pan 213 ... Workpiece 301 ... Hydraulic unit 302 ... P port check valve 303 ... Electromagnetic operation valve 304 ... Pilot check valve 305 ... Float controller 306 ... Throttle 307 ... Cylinder 308 ... Throttle 309 ... Float controller 310 ... Pilot check valve 311 ... T port check valve 312 ... Oil pan 313 ... Work

Claims (7)

An industrial machine part selection unit (103) that selects a plurality of industrial machine parts that specify the configuration of the industrial machine system based on the specifications of the industrial machine system requested by the customer;
A document generation unit (23) for generating at least one of a circuit diagram or an outline drawing of the industrial machine system as a document based on a selection result of the industrial machine component selection unit (103);
A presentation unit for presenting the document generated by the document generation unit (23) to the customer;
The industrial machine component of the industrial machine system is a hydraulic device that constitutes a hydraulic system that performs work by a piston of a cylinder that operates by hydraulic pressure,
The specifications of the hydraulic system include the number of cylinders, cylinder operation that is one of push-down, push-up, and horizontal push, the push force of the cylinder, the time of each step of the cylinder, and the length of the stroke. Including a specification and a second specification other than the first specification,
The industrial machine component selection unit (103) includes the number of cylinders, the cylinder operation that is one of the push-down, push-up, and horizontal push, the push force of the cylinder, the time of each step of the cylinder, and the length of the stroke. A second specification other than the first specification is set based on the first specification including
The industrial machine component selection unit (103) determines a plurality of elements constituting the hydraulic system that match the first specification and the second specification and a connection relationship between the elements, and determines the first specification. The hydraulic system that matches each element of the hydraulic system according to the second specification is selected, and the connection relation of the selected hydraulic equipment is made to correspond to the connection relation of each element, and the configuration of the hydraulic system An industrial machine system document device characterized by specifying The document device of the industrial machine system according to claim 1,
A delivery date calculation unit (108) for calculating a delivery date of the hydraulic system based on delivery dates of the plurality of hydraulic devices selected by the industrial machine component selection unit (103);
A price calculation unit (111) for calculating the price of the hydraulic system based on the prices of the plurality of hydraulic devices selected by the industrial machine component selection unit (103),
The document generation unit (23) generates an estimate based on the delivery date calculated by the delivery date calculation unit (108) and the price calculated by the price calculation unit (111). Document device. The document device of the hydraulic system according to claim 1,
The document generation unit (23) has a plurality of circuit diagram candidates corresponding to the hydraulic system determined in advance by the industrial machine component selection unit (103), and from among the plurality of circuit diagram candidates, A document device for an industrial machine system, wherein a circuit diagram corresponding to the hydraulic system specified by the industrial machine component selection unit (103) is selected. The document device of the industrial machine system according to claim 1,
The document generation unit (23) has a plurality of circuit diagrams corresponding to the plurality of elements constituting the hydraulic system predetermined by the industrial machine component selection unit (103), and the industrial machine component selection unit ( 103) generating the circuit diagram of the hydraulic system using a plurality of circuit diagrams corresponding to the plurality of elements based on the configuration of the hydraulic system specified in (103). apparatus. The document device of the industrial machine system according to claim 1,
The document generation unit (23) has a plurality of outline drawing candidates corresponding to the hydraulic system predetermined by the industrial machine component selection unit (103). A document device for an industrial machine system, wherein an outline drawing corresponding to the hydraulic system specified by the industrial machine component selection unit (103) is selected. The document device of the industrial machine system according to claim 1,
The document generation unit (23) has a plurality of external views corresponding to the plurality of elements constituting the hydraulic system predetermined by the industrial machine component selection unit (103), and the industrial machine component selection unit ( 103) generating an outline drawing of the hydraulic system using a plurality of outline views corresponding to the plurality of elements based on the configuration of the hydraulic system specified in (103). apparatus. The document device of the industrial machine system according to claim 1,
The document device of the industrial machine system, wherein the presenting unit is a communication unit (101) that communicates with the customer information terminal via the Internet.