Assembly production support method, assembly production support system, and program

Abstract

To enable easy designing of assemblies.SOLUTION: An assembly production support method is provided, comprising displaying multiple assemblies on a user terminal, receiving selection of an assembly by a user, and causing the user terminal to display a sample image of the selected assembly and a screen for inputting the dimensions of the selected assembly.SELECTED DRAWING: Figure 10

Description

[Technical field]

[0001] The present invention relates to an assembly production support method, an assembly production support system, and a program. [Background technology]

[0002] In recent years, it has become common to make assembled products such as furniture through DIY (Do it yourself). Specifically, materials such as wood are purchased at a retail store such as a home improvement store, and the materials are cut or the retail store cuts them for them. After cutting, the individual parts are then assembled using screws to make an assembled product.

[0003] Patent Document 1 proposes a system that allows customers to order cutting of parts in advance over the Internet and pick up the parts at the home improvement store after cutting is completed, in order to reduce waiting time when requesting cutting at a retail store such as a home improvement store. [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Utility Model Registration No. 3220922 Summary of the Invention [Problem to be solved by the invention]

[0005] However, for people who are not familiar with DIY, it is difficult to design an assembly product in the first place. Therefore, an object of the present invention is to easily design an assembly product. [Means for solving the problem]

[0006] The assembly production support method according to the first aspect is a computer-executed assembly production support method. This assembly production support method includes the steps of displaying a plurality of assemblies on a user terminal, accepting a selection of an assembly by a user, and displaying a sample image of the selected assembly and an input screen for dimensions of the selected assembly on the user terminal. According to this method, the sample image is already prepared, and the user only needs to input dimensions on the input screen, making it easy to design an assembly.

[0007] The assembly product production support method according to the second aspect is the assembly product production support method according to the first aspect, further including the step of correcting the sample image displayed on the user terminal based on the input value inputted to the input screen. This method allows the user to intuitively design the assembly product.

[0008] The assembly production support method according to the third aspect is the assembly production support method according to the first or second aspect, further comprising the step of generating a material drawing based on input values ​​input to the input screen and displaying the material drawing on a user terminal. According to this method, since there is no need to create a material drawing by oneself, it is easier to design an assembly.

[0009] The assembly production support method according to a fourth aspect is the assembly production support method according to the third aspect, further comprising the step of accepting editing of the material removal drawing by a user. According to this method, it is possible to obtain a desired scrap material.

[0010] The assembly production support method according to the fifth aspect is the assembly production support method according to the third or fourth aspect, further comprising the step of accepting a user's setting operation of a scrap area in a material cutting drawing, and correcting an input value based on the scrap area. According to this method, a desired scrap can be easily obtained.

[0011] The assembly production support method according to a sixth aspect is the assembly production support method according to the fifth aspect, further including the step of accepting a user's request for modification of the plurality of input values. The step of modifying the input values ​​modifies the input values ​​in accordance with the user's request.

[0012] A seventh aspect of the assembly creation support method is a method of supporting the creation of an assembly product according to any one of the first to sixth aspects, in which, when the assembly product selected by the user has a storage section, the input screen includes selection buttons for selecting an inner dimension standard and an outer dimension standard.

[0013] The assembly production support method of the eighth aspect, in the assembly production support method of any of the first to seventh aspects, further includes a step of calculating an amount of paint according to an area to be painted and displaying the amount of paint on a user terminal.

[0014] The assembly production support method of the 9th aspect, in the assembly production support method of any of the 1st to 8th aspects, further includes a step of sending a manual on a method of producing the assembly selected by the user to a user terminal.

[0015] The assembly production support method of the 10th aspect, in the assembly production support method of any of the 1st to 9th aspects, further includes a step of calculating a total weight of each component required to produce the assembly selected by the user and notifying the user terminal of the total weight.

[0016] The assembly production support method of the 11th aspect, in the assembly production support method of any of the 1st to 10th aspects, further includes the steps of sending data regarding a material drawing to a terminal owned by a processor, and, upon receiving a notification that the cutting process of the part has been completed, sending a cutting completion notification to the user terminal.

[0017] A program according to a twelfth aspect causes a computer to execute the assembly production support method according to any one of the first to eleventh aspects.

[0018] An assembly production support system according to a thirteenth aspect includes a first display control unit and a second display control unit. The first display control unit causes a user terminal to display a plurality of assemblies. The second display control unit causes the user terminal to display a sample image of the assembly selected by a user and an input screen for dimensions related to the selected assembly. Effect of the Invention

[0019] According to the present invention, an assembly can be easily designed. [Brief description of the drawings]

[0020] [Figure 1] FIG. 1 is a block diagram showing a configuration of an assembly production support system. [Diagram 2] FIG. 2 is a block diagram showing the configuration of a user terminal. [Diagram 3] FIG. 2 is a block diagram showing the configuration of a server. [Figure 4] FIG. 4 is a block diagram showing the functional configuration of a control unit of the server. [Diagram 5] FIG. 13 is a diagram showing an example of a screen displayed on a user terminal. [Figure 6] FIG. 13 is a diagram showing an example of a screen displayed on a user terminal. [Figure 7] FIG. [Figure 8] A diagram showing the material cutting diagram. [Figure 9] A diagram showing the material cutting diagram after editing. [Figure 10] FIG. 1 is a sequence diagram showing a method for supporting assembly production. [Figure 11] FIG. 1 is a sequence diagram showing a method for supporting assembly production. [Figure 12] FIG. 13 is a diagram showing a material cutting diagram according to a modified example. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0021] Hereinafter, an assembly product creation support method, an assembly product creation support system, and a program according to the present embodiment will be described with reference to the drawings. Note that an assembly product is something that can be made by combining multiple parts, and includes furniture, pergolas, dog houses, cycle ports, beds for sleeping in cars, car racks, etc.

[0022] <Assembly product creation support system> Fig. 1 is a block diagram showing the configuration of an assembly production support system. As shown in Fig. 1, the assembly production support system 100 includes a user terminal 1, a processor terminal 2, and a server 3. The user terminal 1, the processor terminal 2, and the server 3 are communicably connected to each other via a network 4 (e.g., the Internet). The assembly production support system supports taking a plurality of components from at least one or more materials and creating an assembly using the taken-out plurality of components.

[0023] <User terminal, processor terminal> The user terminal 1 and the processor terminal 2 are, for example, a smartphone, a tablet terminal, or a personal computer.

[0024] Fig. 2 is a block diagram showing a hardware configuration of the user terminal 1. As shown in Fig. 2, the user terminal 1 has a communication unit 11, a display unit 12, an input unit 13, a storage unit 14, and a control unit 15. The communication unit 11, the display unit 12, the input unit 13, the storage unit 14, and the control unit 15 can communicate with each other via a bus line 16.

[0025] The communication unit 11 enables voice communication with other telephones via a mobile phone communication network and data communication with various servers (including server 3) via network 4, as well as communication with other information terminals via a dedicated cable.

[0026] The display unit 12 is an image display device such as a liquid crystal display, an organic EL (Electro Luminescence) display, a CRT (Cathode Ray Tube) display, etc. The display unit 12 displays sample images (to be described later), an input screen, etc., to the user.

[0027] The input unit 13 is composed of a touch panel, a keyboard, a pointing device (such as a mouse or a tablet), an operation button, etc. The input unit 13 accepts operations from a user.

[0028] The memory unit 14 is composed of one or more of a hard disk drive (HDD), a solid state drive (SSD), a mask read only memory (ROM), an erasable programmable read only memory (EPROM), an electrically erasable programmable read only memory (EEPROM), etc.

[0029] The control unit 15 is configured using a processor such as a CPU (Central Processing Unit) or a GPU (Graphics Processing Unit), a memory, etc. The control unit 15 reads out and executes a program stored in the storage unit .

[0030] The processor terminal 2 will not be described in detail since it can have the same configuration as the above-mentioned user terminal 1. The processor may be, for example, a home improvement store.

[0031] <Server> The server 3 is an application server in which a program for supporting the production of an assembly product is installed. Fig. 3 is a block diagram showing a hardware configuration of the server 3. As shown in Fig. 3, the server 3 includes a communication unit 31, a storage unit 32, and a control unit 33. The communication unit 31, the storage unit 32, and the control unit 33 can communicate with each other via a bus line 34.

[0032] The communication unit 31 is a communication interface that communicates with the user terminal 1 and the processor terminal 2 via the network 4 .

[0033] The storage unit 32 stores programs, assembly product information, input screen information, and the like. The assembly product information includes information related to the names of a plurality of types of assembly products and sample images of each assembly product. The input screen information includes information related to an input screen associated with each assembly product. Note that, as described below, the input screen is a screen for inputting dimensions related to an assembly product. The storage unit 32 is configured with, for example, one or more of an HDD, an SSD, a mask ROM, an EPROM, and an EEPROM.

[0034] The control unit 33 is configured using a processor such as a CPU or a GPU, a memory, and the like. FIG. 4 is a block diagram showing the functional configuration of the server 3. As shown in FIG. 4, the control unit 33 executes a program stored in the storage unit 32 to realize functions as a first display control unit 331, a second display control unit 332, a correction unit 333, a material cutting diagram generation unit 334, a proposal unit 335, and an editing unit 336. The program may be recorded in a computer-readable recording medium. The computer-readable recording medium is, for example, a portable medium such as a flexible disk, a magneto-optical disk, a ROM, a CD-ROM, or a non-transitory storage medium such as a storage device such as a hard disk built into a computer system. The program may be transmitted via an electric communication line. Some of these functions do not need to be installed in the server 3, and may be realized by installing an additional application program in the server 3.

[0035] The first display control unit 331 causes the display unit 12 of the user terminal 1 to display a plurality of assembly products. As a result, as shown in FIG. 5, a plurality of assembly products are displayed on the display unit 12 of the user terminal 1. The display unit 12 displays a thumbnail image 51 of the assembly product together with a name 52 of the assembly product. The user selects an assembly product that the user wants to make and presses the thumbnail image of the assembly product. The user terminal 1 may display only the thumbnail image 51 of the assembly product or only the name 52 of the assembly product on the display unit 12. The user terminal 1 may also display the names of a plurality of assembly products in a pull-down format.

[0036] The second display control unit 332 causes the user terminal to display a sample image of the assembly product selected by the user and an input screen for dimensions of the selected assembly product. As a result, as shown in Fig. 6, the display unit 12 of the user terminal 1 displays the sample image 53 of the assembly product and the input screen 54 together.

[0037] The sample image 53 is displayed in a perspective view. The input screen 54 is a screen for inputting the dimensions of the assembly, etc. The input screen 54 has a plurality of input fields 541. The user enters the dimensions, the number of shelves, etc. in each input field 541. The input screen 54 also includes a pull-down menu for selecting the material of each member of the assembly.

[0038] The correction unit 333 corrects the sample image 53 displayed on the user terminal 1 based on the values ​​input in the input fields 541 of the input screen 54. For example, when a height greater than the height of the sample image 53 is input in the input field 541, the correction unit 333 corrects the sample image 53 so that the height of the sample image 53 is increased, and causes the sample image 53 to be displayed on the user terminal 1.

[0039] The material planning drawing generating unit 334 generates a material planning drawing based on each input value entered in each input field 541. Then, the material planning drawing generating unit 334 causes the generated material planning drawing to be displayed on the user terminal 1. As a result, a material planning drawing as shown in Fig. 8 is displayed on the display unit 12 of the user terminal 1. Note that reference numerals 1a to 1e in Fig. 8 indicate each member constituting the assembly.

[0040] The suggestion unit 335 displays tools, screws, fasteners, and the like required for assembling the assembly on the user terminal 1. The suggestion unit 335 of the server 3 may also calculate the amount of paint according to the area to be painted and display the amount of paint on the user terminal 1.

[0041] The editing unit 336 accepts editing of the material taking drawing by the user. For example, the user can change the material taking drawing to the material taking drawing shown in FIG. 9 by moving the member 1c of the material taking drawing shown in FIG. 8 to the area A indicated by the two-dot chain line in FIG.

[0042] <Assembly production support method> Hereinafter, the assembly production support method will be described with reference to Fig. 10 and Fig. 11. Fig. 10 and Fig. 11 are sequence diagrams showing the assembly production support method executed by a computer. Note that the order of the following processes can be changed as appropriate. Also, a plurality of processes may be executed simultaneously.

[0043] 10 and 11, in step S1, the first display control unit 331 of the server 3 causes the user terminal 1 to display a plurality of assemblies. In detail, the first display control unit 331 transmits information on the plurality of assemblies to be displayed on the user terminal 1 to the user terminal 1.

[0044] In step S2, the user terminal 1 displays a plurality of assemblies on the display unit 12 based on the assembly product information from the server 3. In detail, the user terminal 1 displays thumbnail images or the like of the plurality of assemblies. Fig. 5 shows an example of the display unit 12 on which a plurality of thumbnail images are displayed.

[0045] In step S3, the user presses the thumbnail image 53 of a desired assembly product from among the multiple thumbnail images. As a result, the user terminal 1 accepts the operation of the user selecting an assembly product, and transmits selection information indicating which assembly product the user has selected to the server 3. In step S4, the server 3 receives the selection information.

[0046] In step S5, the second display control unit 332 of the server 3 causes the user terminal 1 to display a sample of the assembly selected by the user and an input screen for dimensions of the assembly selected by the user. In detail, the second display control unit 332 transmits sample information, which is information on the sample, and input screen information on the input screen corresponding to the sample, to the user terminal 1. Each piece of input screen information is associated with the corresponding assembly information and stored in the storage unit 32.

[0047] When the assembly product selected by the user is an assembly product having a storage section such as a storage shelf or a bookshelf, the input screen 54 includes a radio button or a pull-down menu for selecting between an outer dimension standard and an inner dimension standard. When the outer dimension standard is selected, the input field for the dimension based on the outer dimension of the assembly product becomes available for entry. The input field for the dimension based on the inner dimension may be made unavailable for entry or may not be displayed on the input screen 54. On the other hand, when the inner dimension standard is selected, the input field for the dimension based on the inner dimension of the assembly product becomes available for entry. The input field for the dimension based on the outer dimension may be made unavailable for entry or may not be displayed on the input screen 54.

[0048] In step S6, the user terminal 1 displays a sample image 53 of the assembly selected by the user and its input screen 54 on the display unit 12 based on the sample information and input screen information from the server 3. Note that Fig. 6 is an example of the display unit 12 on which the sample image 53 and the input screen 54 are displayed.

[0049] In step S7, the user inputs dimensions into each input field 541 of the input screen 54. The user also selects a desired material from the materials displayed on the input screen 54 via the input unit 13. For example, the material is selected from a pull-down menu. The user terminal 1 then transmits each input value entered into the input field 541 and information on the selected material to the server 3. In step S8, the server 3 receives the input value information and material information.

[0050] In step S9, the correction unit 333 of the server 3 corrects the shape of the sample image 53 based on these input values. Then, the correction unit 333 causes the user terminal 1 to display the corrected sample image 53. In step S10, the user terminal 1 displays the corrected sample on the display unit 12. Note that the display unit 12 displays the input screen 54 and the corrected sample 53. In this way, the sample image 53 corrected based on the input values ​​is displayed, allowing the user to intuitively design an assembly.

[0051] In step S11, when the user presses the material layout diagram button displayed on the input screen 54, the user terminal 1 transmits a material layout diagram creation request to the server 3. In step S12, the server 3 receives the material layout diagram creation request.

[0052] In step S13, the material allocation diagram generating unit 334 of the server 3 generates a material allocation diagram based on each input value entered by the user. Then, the material allocation diagram generating unit 334 displays the material allocation diagram on the user terminal 1. In step S14, the user terminal 1 displays the material allocation diagram on the display unit 12. FIG. 8 shows an example of the material allocation diagram displayed on the display unit 12.

[0053] The material drawing generation unit 334 generates a material drawing so that each component can be obtained efficiently from one sheet of material. The material drawing generation unit 334 places the components in order of length. First, the longest component is placed in the upper left corner of the material drawing, and from then on, it is determined whether it can be placed below the components that have already been placed, and if so, it is placed below the components that have already been placed. If it is not possible to place it, it is determined whether it can be placed to the right of the components that have already been placed. If so, it is placed to the right of the components that have already been placed. If it is not possible to place it, a new material drawing is generated and it is placed in the upper left corner of that material drawing. The above process is performed for each component.

[0054] For example, if components 1a to 1e having a shape as shown in FIG. 7 are desired, the material allocation diagram generating unit 334 determines the arrangement of each component in the order of components 1a to 1e as described below, and generates a material allocation diagram. As shown in FIG. 8, the material allocation diagram generating unit 334 arranges the longest component 1a at the upper left of the base 10a of the material allocation diagram. Next, the material allocation diagram generating unit 334 judges whether or not component 1b can be arranged under the already arranged component 1a, and if it is determined that it can be arranged, it arranges the component 1b under the component 1a. Next, the material allocation diagram generating unit 334 judges whether or not component 1c can be arranged under the already arranged component 1b, and if it is determined that it cannot be arranged, it determines whether it can be arranged to the right of the already arranged component 1a. If the material allocation diagram generating unit 334 determines that component 1c cannot be arranged to the right of the already arranged component 1a, it next judges whether or not component 1c can be arranged to the right of the already arranged component 1b, and if it is determined that it can be arranged, it arranges the component 1c to the right of the member 1b.

[0055] Next, the material drawing generating unit 334 determines whether it is possible to place the component 1d under the already placed component 1b, and if it determines that it is not possible, it next determines whether it is possible to place the component 1d to the right of the already placed component 1a. If it determines that it is possible to place the component 1d, the material drawing generating unit 334 places the component 1d to the right of the component 1a. Finally, the material drawing generating unit 334 determines whether it is possible to place the component 1e under the already placed component 1b, and if it determines that it is not possible, it next determines whether it is possible to place the component 1e to the right of the already placed component 1a. If it determines that it is not possible to place the component 1e, the material drawing generating unit 334 next determines whether it is possible to place the component 1e to the right of the already placed component 1c, and if it determines that it is not possible, it generates a new material drawing and places the material 1e in the upper left of the base 10b.

[0056] In step S15, the suggestion unit 335 of the server 3 causes the user terminal 1 to display tools, screws, and fasteners required for assembling the assembly. The suggestion unit 335 of the server 3 may also calculate the amount of paint according to the painting area and cause the user terminal 1 to display the amount of paint. In step S16, the user terminal 1 displays the tools, screws, fasteners, and amount of paint required for assembly on the display unit 12. The painting area may be the total area of ​​all the surfaces of the members constituting the assembly, or the total area of ​​the painted surfaces selected by the user. In the latter case, the user can select the surfaces to be painted from the input screen 54. The suggestion unit 335 of the server 3 accepts the selection of the surfaces to be painted by the user, and calculates the painting area based on the selected painted surfaces.

[0057] The user edits the material taking diagram displayed on the display unit 12. For example, as shown in FIG. 8, the material taking diagram includes members 1a to 1e. Among them, the member 1c is moved to the area A indicated by the two-dot chain line to change the material taking diagram to the one shown in FIG. 9. This allows the scrap material B indicated by the two-dot chain line in FIG. 9 to be secured. By editing the material taking diagram in this way, the scrap material after each member is taken can be made into a desired shape. In step S17, the editing unit 336 of the server 3 accepts the editing operation of the user on the material taking diagram and edits the material taking diagram. Then, the editing unit 336 causes the user terminal 1 to display the edited material taking diagram. In step S18, the user terminal 1 displays the edited material taking diagram.

[0058] In step S19, the server 3 accepts the selection of whether the user desires to purchase the component. If the user does not select the purchase of the component (No in step S19), the process ends in step S28. In this case, the user downloads the material cutting diagram as, for example, a pdf file.

[0059] If the user selects to purchase the component (Yes in step S19), in step S20, the server 3 causes the display unit 12 of the user terminal 1 to display a warning screen. In step S21, the user terminal 1 displays the warning screen on the display unit 12. This warning screen includes warnings such as the possibility of errors due to cutting, and the possibility of warping or cracking in the component if the material is wood. The server 3 also generates warnings according to the type of wood and causes the user terminal 1 to display them. The server 3 may also display important warnings in an emphatic manner.

[0060] In step S22, the server 3 displays a payment screen on the user terminal 1 and executes the payment processing. When the payment processing is completed, the server 3 transmits information regarding the material layout drawing to the processor terminal 2 in step S23.

[0061] In step S24, the processor terminal 2 displays the material cutting diagram on its display. The processor cuts the material based on the material cutting diagram displayed on the display. In step S25, when the processor inputs that the cutting process is complete, the processor terminal 2 transmits a notification that the cutting process is complete to the server 3. In step S26, the server 3 transfers the notification that the cutting process is complete from the processor terminal 2 to the user terminal 1. In step S27, the user terminal 1 displays a notification that the cutting process is complete on the display 12 in response to a user operation. When the user confirms the notification that the cutting process is complete, the user goes to the processor (e.g., a home improvement store) to pick up the parts. Note that the processor may deliver the parts to the user instead of the user going to pick up the parts.

[0062] [Variations] Although the embodiment of the present invention has been described above, the present invention is not limited to these, and various modifications are possible without departing from the spirit of the present invention. Note that the following modifications can basically be applied simultaneously.

[0063] (a) The control unit 33 of the server 3 may further execute a function as an alert generating unit. The alert generating unit warns the user that bending may occur. Specifically, in the above step S9, the alert generating unit may display an alert on the user terminal 1 in addition to the corrected sample. The alert generating unit of the server 3 determines whether to generate an alert based on the input value and material input by the user. For example, when it is determined that bending may occur in a shelf board of a bookshelf based on the input thickness, length, and material, the alert generating unit generates an alert and transmits it to the user terminal. Then, the user terminal 1 displays the alert on its display unit. Note that the alert generating unit may generate an alert and transmit it to the user terminal 1 when it is determined that bending will occur, taking into account the weight placed on the shelf board.

[0064] (b) In the above embodiment, a Web application has been described, but a native application may also be used. That is, the processing in the server 3 may be executed in the user terminal 1. In this case, the processing of steps S1 to S23 and step S27 described above is performed in the user terminal 1. Also, a hybrid application may be used. That is, part of the processing by the server 3 described above may be executed by the user terminal 1.

[0065] (c) The control unit 33 of the server 3 may further execute a function as an input value correction unit. The input value correction unit may correct the input value input in each input field 541 based on the scrap material in the material cutting diagram. For example, as shown in FIG. 12, the user operates the user terminal 1 to set an area C that the user wants to secure as scrap material in the material cutting diagram. The input value correction unit accepts the user's setting operation. Then, the input value correction unit judges whether or not it is necessary to correct the input value in order to secure this area C. When the input value correction unit judges that it is necessary to correct the input value, it corrects, for example, the input values ​​of the members 1b and 1c so that this area C can be secured, and makes the members 1b and 1c smaller. In addition, when it is desired to fit a material that spans two sheets onto one sheet, the input value correction unit may correct the input value of each member so that the material fits onto one sheet, and make the member 1e enter the material cutting diagram in which the other members 1a to 1d are arranged.

[0066] The input value correction unit also accepts the user's request for correction. For example, on the input screen, a check box is displayed in each input field, and when this check box is checked, the input value correction unit accepts the user's request to not correct the input value (or to correct it). In response to this request, the input value correction unit does not correct the input values ​​that the user does not want to correct, and corrects the other input values.

[0067] (d) The server 3 may transmit a manual on a method for producing the assembly selected by the user to the user terminal 1. The server 3 may also calculate the total weight of each component required to produce the assembly and notify the user terminal 1 of the total weight. [Explanation of symbols]

[0068] 1: User terminal 53: Sample image 54: Input screen 331: First display control unit 332: second display control unit

Claims

1. 1. A computer-implemented assembly production support method, comprising: displaying a plurality of assemblies on a user terminal; accepting a selection of the assembly by a user; displaying a sample image of the selected assembly and an input screen for dimensions of the selected assembly on a user terminal; The assembly production support method includes:

2. The method further includes the step of modifying a sample image displayed on the user terminal based on an input value inputted on the input screen. The assembly production support method according to claim 1 .

3. generating a material drawing based on the input values ​​inputted on the input screen, and displaying the material drawing on the user terminal; The assembly production support method according to claim 1 .

4. The method further includes the step of accepting editing of the material drawing by a user. The assembly production support method according to claim 3.

5. The method further includes a step of accepting a setting operation of a scrap area in the material cutting drawing by a user, and correcting the input value based on the scrap area. The assembly production support method according to claim 3.

6. The method further includes the step of accepting a user's request for modification of the plurality of input values; The step of correcting the input value corrects the input value in response to a request from the user. The assembly production support method according to claim 5.

7. When the assembly selected by the user has a storage portion, the input screen includes a selection button for selecting an inner dimension reference and an outer dimension reference. The assembly production support method according to claim 1 .

8. A step of calculating an amount of paint corresponding to a painting area and displaying the amount of paint on the user terminal; Further comprising: The assembly production support method according to claim 1 .

9. The method further includes transmitting a manual on a method for producing the assembly selected by the user to the user terminal. The assembly production support method according to claim 1 .

10. The method further includes a step of calculating a total weight of each member required to produce the assembly selected by the user and notifying the user terminal of the total weight. The assembly production support method according to claim 1 .

11. A step of transmitting data on the material cutting diagram to a terminal owned by a processor; upon receiving a notification of completion of cutting of the member, transmitting a cutting completion notification to the user terminal; The method of claim 1 , further comprising:

12. A program for causing a computer to execute the assembly production support method according to any one of claims 1 to 11.

13. A first display control unit that displays a plurality of assemblies on a user terminal; a second display control unit that causes a user terminal to display a sample image of the assembly selected by a user and an input screen for dimensions related to the selected assembly; An assembly production support system comprising:

Images