Visual product tracing method and device based on bill of materials, medium and equipment

Abstract

The invention discloses a visual product tracing method and device based on a bill of materials, a medium and equipment, and belongs to the technical field of computer visual programs. The visual product tracing method based on the bill of materials comprises the following steps: acquiring a bill of materials corresponding to a product research and development stage; according to the material list corresponding to the product research and development stage, correspondingly drawing a material list index tree in the product research and development stage; and according to the respective internal bill-of-material index trees in the product research and development stages, constructing a cross-stage association relationship of product parts, and obtaining a bill-of-material-based product traceability visual graph. The device, the medium and the equipment can be used for realizing the method. According to the invention, a graphical tool can be adopted to display a plurality of bill-of-material index trees generated in the product development process, and the association relationship between indexes on the same bill-of-material index tree or different bill-of-material index trees can be displayed by connecting lines with different colors, so that the traceability of the indexes in different development stages is realized.

Description

Technical Field

[0001] The present invention relates to the technical field of computer visualization programs, and in particular to a visualized product tracing method, device, medium and equipment based on a bill of materials. Background Art

[0002] With the rapid development of industrialization, the division of labor is becoming more and more specialized, and the requirements of design, simulation, process, manufacturing and other stages are becoming more and more complex. In the process of product development, enterprises inevitably need to establish an effective traceability relationship for the data and indicators generated in the entire development process, so as to ensure the correctness, integrity and consistency of the data in the entire development cycle. However, the existing tracking methods generally have the following two shortcomings:

[0003] (1) There are too many operation steps, which is inefficient and makes it difficult to clearly see the link relationship between upstream and downstream indicators.

[0004] (2) It is not intuitive, lacks integrity, and cannot track the large number of parts involved in product development. Summary of the invention

[0005] In view of this, the present invention provides a visual product traceability method, device, medium and equipment based on the bill of materials, which can use graphical tools to display multiple bill of materials indicator trees generated during the product development process, and can use lines of different colors to display the association relationship between indicators on the same bill of materials indicator tree or different bill of materials indicator trees, thereby realizing the traceability of indicators in different development stages, thereby being more suitable for practical use.

[0006] In order to achieve the first objective above, the technical solution of the visual product tracing method based on bill of materials provided by the present invention is as follows:

[0007] The visual product tracing method based on bill of materials provided by the present invention comprises the following steps:

[0008] Obtain the bill of materials corresponding to the product development stage;

[0009] According to the bill of materials corresponding to the product development stage, a bill of materials indicator tree within the product development stage is drawn respectively;

[0010] According to the bill of materials indicator tree within each of the product development stages, the cross-stage correlation relationship of product parts is constructed to obtain a product traceability visualization graphic based on the bill of materials.

[0011] The visual product tracing method based on bill of materials provided by the present invention can also be further implemented by adopting the following technical measures.

[0012] Preferably, the product development stage includes a product design stage, a product process stage, and a product manufacturing stage;

[0013] The bill of materials corresponding to the product development stage includes structural data of components involved in the corresponding product development stage, and index data associated with the structural data of the components.

[0014] Preferably, in the step of drawing a bill of materials indicator tree within the product development stage according to the bill of materials corresponding to the product development stage, the bill of materials indicator tree within the product development stage includes structural data of parts involved in the corresponding product development stage, and the association relationship between indicator data associated with the structural data of the parts.

[0015] Preferably, the method for searching the association relationship between the structural data of the components involved in the corresponding product development stage and the indicator data associated with the structural data of the components includes a recursive association indicator search method and / or a parent-child relationship matching search method between association indicators.

[0016] Preferably, in the step of drawing a bill of materials indicator tree within the product development stage according to the bill of materials corresponding to the product development stage, the bill of materials indicator tree within the product development stage includes the association relationship between each component, and each component and structural data is represented by a color-filled box diagram, and the association relationship between each component and structural data is represented by a first type of connection.

[0017] Preferably, in the step of drawing a bill of materials indicator tree within the product development stage according to the bill of materials corresponding to the product development stage, if the bill of materials indicator tree within the product development stage includes the association relationship between each component, including multi-level parent-child, and / or multi-level structural data relationship, the filling colors in the box diagrams at the same level and the colors of the first type of connecting lines are the same; the filling colors in the box diagrams at different levels and the colors of the first type of connecting lines are different.

[0018] Preferably, in the step of constructing the cross-stage association relationship of product parts according to the bill of materials indicator tree within each of the product development stages, and obtaining the product traceability visualization graph based on the bill of materials, the cross-stage association relationship of product parts is connected by the second type of line, wherein:

[0019] The line type of the second connecting line is different from the line type of the first connecting line.

[0020] In order to achieve the above second purpose, the technical solution of the visual product tracing device based on the bill of materials provided by the present invention is as follows:

[0021] The visual product tracing device based on bill of materials provided by the present invention comprises:

[0022] The bill of materials acquisition module is used to obtain the bill of materials corresponding to the product development stage;

[0023] A bill of materials indicator tree drawing module, used to draw the bill of materials indicator tree within the product development stage respectively according to the bill of materials corresponding to the product development stage;

[0024] The cross-stage association relationship building module is used to build the cross-stage association relationship of product parts according to the bill of materials indicator tree within each product development stage, and obtain a product traceability visualization graph based on the bill of materials.

[0025] In order to achieve the third objective above, the technical solution of the computer-readable storage medium provided by the present invention is as follows:

[0026] The computer-readable storage medium provided by the present invention stores a visual product tracing program based on a bill of materials. When the visual product tracing program based on a bill of materials is executed by a processor, the steps of the visual product tracing method based on a bill of materials provided by the present invention are implemented.

[0027] In order to achieve the fourth objective, the technical solution of the electronic device provided by the present invention is as follows:

[0028] The electronic device provided by the present invention includes a memory and a processor, wherein a visual product tracing program based on a bill of materials is stored in the memory, and when the visual product tracing program based on a bill of materials is executed by the processor, the steps of the visual product tracing method based on a bill of materials provided by the present invention are implemented.

[0029] The visual product traceability method, device, medium and equipment based on the bill of materials provided by the present invention can use graphical tools to display multiple bill of materials indicator trees generated during the product development process, and can use different colored lines to display the relationship between indicators on the same bill of materials indicator tree or different bill of materials indicator trees, so as to achieve the traceability of indicators at different development stages. It includes: first, allowing users to see the full picture of the bill of materials indicators involved in product development on one page, and intuitively and completely grasp the indicators of objects at each stage of development; second, through the lines between indicators, it can reflect how the indicators are decomposed and transmitted layer by layer between different rooms, so as to achieve the purpose of traceability; third, when the product is changed, the impact assessment of the change can be accurately made according to the traceability diagram, and the subsequent stages of the product can be notified in a timely manner and the indicator requirements can be updated. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Various other advantages and benefits will become apparent to those of ordinary skill in the art by reading the detailed description of the preferred embodiments below. The accompanying drawings are only for the purpose of illustrating the preferred embodiments and are not to be considered as limiting the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0031] Figure 1 A flowchart of the steps of a visual product tracing method based on a bill of materials provided in an embodiment of the present invention;

[0032] Figure 2 The specific implementation method of the visual product tracing method based on the bill of materials provided in the embodiment of the present invention is described as a specific embodiment, taking the solar wing in the design stage, process stage, and product manufacturing stage as an example, the process of constructing the product tracing visualization graphics of the bill of materials is described;

[0033] Figure 3 A schematic diagram of the signal flow relationship between various functional modules in a visual product tracing device based on a bill of materials provided in an embodiment of the present invention;

[0034] Figure 4 A schematic diagram of the structure of a visual product tracing device based on a bill of materials in a hardware operating environment provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0035] In order to solve the problems existing in the prior art, the present invention provides a visual product tracing method, device, medium and equipment based on the bill of materials, which can use graphical tools to display multiple bill of materials indicator trees generated in the product development process, and can use lines of different colors to display the association relationship between indicators on the same bill of materials indicator tree or different bill of materials indicator trees, thereby realizing the tracing of indicators in different development stages, thereby being more suitable for practical use.

[0036] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined invention purpose, the following is a detailed description of the visual product traceability method, device, medium and equipment based on the bill of materials proposed by the present invention, its specific implementation method, structure, characteristics and effects, in combination with the accompanying drawings and preferred embodiments. In the following description, different "one embodiment" or "embodiment" does not necessarily refer to the same embodiment. In addition, the features, structures, or characteristics in one or more embodiments may be combined in any suitable form.

[0037] The term "and / or" in this article is merely a description of the association relationship of associated objects, indicating that three relationships may exist, for example, A and / or B. Specifically, it is understood that: A and B may be included at the same time, A may exist alone, or B may exist alone, and any of the above three situations may be met.

[0038] Visual product traceability method based on bill of materials

[0039] See attached Figure 1 and attached Figure 2 The visual product tracing method based on bill of materials provided by the embodiment of the present invention comprises the following steps:

[0040] Step S1: Obtain the bill of materials corresponding to the product development stage.

[0041] Specifically, taking the solar wing product as an example, the explanation is as follows:

[0042] Its research and development stage includes the product design stage, the product process stage, and the product manufacturing material list. Among them, in the product design stage, the material list includes solar wings, panels, panel structure, operating voltage, antenna, signal strength, bracket, structural strength, and other indicators; in the product process stage, the material list includes solar wings, panels, external dimensions, number of sail panels, peak power, antenna, operating frequency, plug type, bracket, structural strength, and other indicators; in the product manufacturing stage, the material list includes solar wings, panels, unfolded length, unfolded width, number of sail panels, antenna, output impedance, peak gain, bracket, external dimensions, tilt angle, and other indicators.

[0043] Step S2: Based on the bill of materials corresponding to the product development stage, draw a bill of materials indicator tree within the product design stage respectively.

[0044] Specifically, taking the solar wing product as an example, the explanation is as follows:

[0045] In the product development stage, the internal bill of materials indicator tree is specific, and the parts involved include panels, antennas and brackets. Among them, the indicator data of the panel includes panel structure and operating voltage; the indicator data of the antenna includes signal strength and other indicators; the indicator data of the bracket includes structural strength and other indicators. On this basis, in the bill of materials indicator tree of the solar wing in the product development stage, the trunk is the solar wing; the first-level branches include panels, antennas and brackets; among them, the second-level branches of the panel include panel structure and operating voltage; the second-level branches of the antenna include signal strength and other indicators; the second-level branches of the bracket include structural strength and other indicators.

[0046] In the product process stage, the internal bill of materials indicator tree is specifically that the designed parts include panels, antennas and brackets. Among them, the indicator data of the panel includes the overall dimensions, the number of sail blocks and the peak power; the indicator data of the antenna includes the operating frequency and the plug type; the indicator data of the bracket includes the structural strength and other indicators. On this basis, in the bill of materials indicator tree of the product process stage of the solar wing, the trunk is the solar wing; the first-level branches include panels, antennas and brackets; among them, the second-level branches of the panel include the overall dimensions, the number of sail blocks and the peak power; the second-level branches of the antenna include the operating frequency and the plug type; the second-level branches of the bracket include the structural strength and other indicators.

[0047] In the product manufacturing stage, the internal bill of materials indicator tree is specific, and the parts involved include panels, antennas and brackets. Among them, the indicator data of the panel includes the unfolded length, unfolded width and the number of sail blocks; the indicator data of the antenna includes output impedance and peak gain; the indicator data of the bracket includes appearance size, tilt angle and other indicators. On this basis, in the bill of materials indicator tree of the solar wing product manufacturing stage, the trunk is the solar wing; the first-level branches include panels, antennas and brackets; among them, the second-level branches of the panel include unfolded length, unfolded width and the number of sail blocks; the second-level branches of the antenna include output impedance and peak gain; the second-level branches of the bracket include appearance size, tilt angle and other indicators.

[0048] Step S3: According to the bill of materials indicator tree within each product development stage, the cross-stage correlation relationship of product parts is constructed to obtain a product traceability visualization graph based on the bill of materials.

[0049] Specifically, taking the solar wing product as an example, the explanation is as follows:

[0050] There is a correlation between the panel structure in the product research and development stage and the external dimensions and the number of sail panels in the product process stage, and there is a correlation between the operating voltage in the product research and development stage and the peak power in the product process stage; there is a correlation between the external dimensions in the product process stage and the unfolded length and unfolded width in the product manufacturing stage, and there is a correlation between the number of sail panels in the product process stage and the number of sail panels in the product manufacturing stage.

[0051] There is a correlation between the signal strength in the product development stage and the operating frequency and plug type in the product process stage; there is a correlation between the operating frequency in the product process stage and the output impedance in the product manufacturing stage, and there is a correlation between the plug type in the product process stage and the peak gain in the product manufacturing stage.

[0052] There is a correlation between the structural strength in the product research and development stage and the structural strength in the product process stage; there is a correlation between the structural strength in the product process stage and the appearance size and tilt angle in the product manufacturing stage.

[0053] Based on the bill of materials indicator tree within the solar wing product R&D stage, and under the cross-stage correlation conditions of the above-mentioned product components, a product traceability visualization graph based on the bill of materials can be obtained.

[0054] The visual product traceability method based on the bill of materials provided by the present invention can use graphical tools to display multiple bill of materials indicator trees generated during the product development process, and can use lines of different colors to display the relationship between indicators on the same bill of materials indicator tree or different bill of materials indicator trees, so as to achieve the traceability of indicators at different development stages. It includes: first, allowing users to see the full picture of the bill of materials indicators involved in product development on one page, and intuitively and completely grasp the indicators of objects at each stage of development; second, through the lines between indicators, it can reflect how the indicators are decomposed and transmitted layer by layer between different rooms, so as to achieve the purpose of traceability; third, when the product is changed, the impact assessment of the change can be accurately made according to the traceability diagram, and the subsequent stages of the product can be notified in a timely manner and the indicator requirements can be updated.

[0055] Among them, the product development stage includes the product design stage, the product process stage, and the product manufacturing stage. The bill of materials corresponding to the product development stage includes the structural data of the parts involved in the corresponding product development stage, as well as the index data associated with the structural data of the parts. Taking the solar wing product as an example, by drawing the bill of materials index tree within the product development stage, the structural data of each part involved in the product design stage, the product process stage, and the product manufacturing stage of the solar wing product, as well as the index data associated with the structural data of the parts, can be intuitively obtained.

[0056] Among them, in the step of drawing the bill of materials index tree within the product development stage according to the bill of materials corresponding to the product development stage, the bill of materials index tree within the product development stage includes the structural data of the parts involved in the corresponding product development stage, and the association relationship between the index data associated with the structural data of the parts. In this case, the association relationship between the various parts of the product and their structural data can be intuitively obtained. In this embodiment, see the attached Figure 2 For solar wing products, through the association between the block diagrams, we can get the association between the parts panel, antenna, bracket and structure data and index data of solar wing products in the design stage, process stage and manufacturing stage. Especially for large products, identification is simple.

[0057] Among them, the structural data of the parts involved in the corresponding product development stage, and the method for searching the association relationship between the indicator data associated with the structural data of the parts include a recursive association indicator search method, and / or a parent-child relationship matching search method between the association indicators. In this case, the recursive relationship and / or parent-child relationship between the product parts can be intuitively reflected. In this embodiment, see the attached Figure 2 In the product design stage, the first-level sub-relationships of solar wing products include panels, antennas, and brackets; among them, the second-level sub-relationships of panels include panel structure and operating voltage, the second-level sub-relationships of antennas include signal strength and other indicators, and the second-level sub-relationships of brackets include structural strength and other indicators. In the product process stage, the first-level sub-relationships of solar wing products include panels, antennas, and brackets. Among them, the second-level sub-relationships of panels include external dimensions, number of sail blocks, and peak power, the second-level sub-relationships of antennas include operating frequency and plug type, and the second-level sub-relationships of brackets include structural strength and other indicators. In the product manufacturing stage, the first-level sub-relationships of solar wing products include panels, antennas, and brackets; among them, the second-level sub-relationships of panels include expanded length, expanded width, and number of sail blocks, the second-level sub-relationships of antennas include output impedance and peak gain, and the second-level sub-relationships of brackets include external dimensions, tilt angle, and other indicators.

[0058] Among them, according to the bill of materials corresponding to the product development stage, in the process of drawing the bill of materials indicator tree inside the product development stage respectively, the bill of materials indicator tree inside the product development stage includes the association relationship between each component, each component and structural data is represented by a color-filled box diagram, and the internal association relationship between each component and structural data is represented by the first type of connection. In this embodiment, in the product design stage, the box diagrams of solar wings, panels, antennas, and brackets are filled with blue, and the first type of connection between them is blue; the box diagrams of panel structure, operating voltage, signal strength, structural strength, and other indicators are filled with orange, and the first type of connection between them and the superior is represented by orange. In the product process stage, the box diagrams of solar wings, panels, antennas, and brackets are filled with blue, and the first type of connection between them is blue; the box diagrams of external dimensions, number of sail panels, peak power, operating frequency, plug type, structural strength, and other indicators are filled with orange, and the first type of connection between them and the superior is represented by orange. During the product manufacturing stage, the block diagrams of solar wings, panels, antennas, and brackets are filled with blue, and the first type of connection between them is blue; the block diagrams of the expanded length, expanded width, number of sail panels, output impedance, peak gain, appearance size, tilt angle, and other indicators are filled with orange, and the first type of connection between them and their superiors is represented by orange.

[0059] Among them, according to the bill of materials corresponding to the product development stage, in the step of drawing the bill of materials indicator tree inside the product development stage respectively, if the bill of materials indicator tree inside the product development stage includes the association relationship between each component, including multi-level parent-child, and / or multi-level structural data relationship, the color filled in the box diagram of the same level, and the color of the first connection line are the same; the color filled in the box diagram of different levels, and the color of the first connection line are different. In this case, the hierarchical relationship between each component and its structural data and indicator data in the product can be known by color. In this case, the association relationship between each component, structural data, and product indicators can be obtained more intuitively through the filling color in the box diagram and the color of the first connection line. Especially for large products, identification is simple. In this embodiment, the relationship between the solar wing product and the first-level sub-relationship adopts a blue filled box diagram, and the first connection line is connected by a blue solid line; the first-level sub-relationship and the second-level sub-relationship adopt an orange filled box diagram, and the first connection line between the first-level sub-relationship and the second-level sub-relationship is connected by an orange solid line. Especially for large products, identification is simple.

[0060] Among them, according to the bill of materials indicator tree within each product development stage, the cross-stage correlation relationship of product parts is constructed to obtain the product traceability visualization diagram based on the bill of materials. The cross-stage correlation relationship of product parts is connected by the second type of connection, wherein the line type of the second connection is different from the line type of the first connection. In this case, the internal correlation relationship between each component and structural data, or the cross-stage correlation relationship of product parts can be distinguished by the line type. Especially for large products, identification is simple. In this implementation, see Attachment Figure 2The first type of connection is a solid line, and the second type of connection is a dotted line. Specifically, in the product design stage, solid lines are used to connect the solar wing, panel, panel structure, operating voltage, antenna, signal strength, bracket, structural strength, and other indicators; in the product process stage, solid lines are used to connect the solar wing, panel, external dimensions, number of sail panels, peak power, antenna, operating frequency, plug type, bracket, structural strength, and other indicators; in the product manufacturing stage, solid lines are used to connect the solar wing, panel, unfolded length, unfolded width, number of sail panels, antenna, output impedance, peak gain, bracket, external dimensions, tilt angle, and other indicators. Between the product design stage and the product process stage, the panel structure is connected with the external dimensions and the number of sail blocks, the operating voltage is connected with the peak power, the signal strength is connected with the operating frequency and the plug type, and the structural strength is connected with the structural strength; between the product process stage and the product manufacturing stage, the external dimensions are connected with the unfolded length and the unfolded width, the number of sail blocks is connected with the number of sail blocks, the operating frequency is connected with the output impedance, the plug type is connected with the peak gain, and the structural strength is connected with the external dimensions and the tilt angle.

[0061] Visual product tracing device based on bill of materials

[0062] See attached Figure 3 and attached Figure 2 The visual product tracing device based on bill of materials provided by the embodiment of the present invention includes:

[0063] The bill of materials acquisition module is used to obtain the bill of materials corresponding to the product development stage.

[0064] Specifically, taking the solar wing product as an example, its R&D stage includes the product design stage, the product process stage, and the product manufacturing material list. Among them, in the product design stage, the material list includes solar wings, panels, panel structure, operating voltage, antenna, signal strength, bracket, structural strength, and other indicators; in the product process stage, the material list includes solar wings, panels, external dimensions, number of sail panels, peak power, antenna, operating frequency, plug type, bracket, structural strength, and other indicators; in the product manufacturing stage, the material list includes solar wings, panels, unfolded length, unfolded width, number of sail panels, antenna, output impedance, peak gain, bracket, external dimensions, tilt angle, and other indicators.

[0065] The material list indicator tree drawing module is used to draw the material list indicator tree within the product development stage according to the material list corresponding to the product development stage.

[0066] Specifically, take the solar wing product as an example, as follows:

[0067] In the product development stage, the internal bill of materials indicator tree is specific, and the parts involved include panels, antennas and brackets. Among them, the indicator data of the panel includes panel structure and operating voltage; the indicator data of the antenna includes signal strength and other indicators; the indicator data of the bracket includes structural strength and other indicators. On this basis, in the bill of materials indicator tree of the solar wing in the product development stage, the trunk is the solar wing; the first-level branches include panels, antennas and brackets; among them, the second-level branches of the panel include panel structure and operating voltage; the second-level branches of the antenna include signal strength and other indicators; the second-level branches of the bracket include structural strength and other indicators.

[0068] In the product process stage, the internal bill of materials indicator tree is specifically that the designed parts include panels, antennas and brackets. Among them, the indicator data of the panel includes the overall dimensions, the number of sail blocks and the peak power; the indicator data of the antenna includes the operating frequency and the plug type; the indicator data of the bracket includes the structural strength and other indicators. On this basis, in the bill of materials indicator tree of the product process stage of the solar wing, the trunk is the solar wing; the first-level branches include panels, antennas and brackets; among them, the second-level branches of the panel include the overall dimensions, the number of sail blocks and the peak power; the second-level branches of the antenna include the operating frequency and the plug type; the second-level branches of the bracket include the structural strength and other indicators.

[0069] In the product manufacturing stage, the internal bill of materials indicator tree is specific, and the parts involved include panels, antennas and brackets. Among them, the indicator data of the panel includes the unfolded length, unfolded width and the number of sail blocks; the indicator data of the antenna includes output impedance and peak gain; the indicator data of the bracket includes appearance size, tilt angle and other indicators. On this basis, in the bill of materials indicator tree of the solar wing product manufacturing stage, the trunk is the solar wing; the first-level branches include panels, antennas and brackets; among them, the second-level branches of the panel include unfolded length, unfolded width and the number of sail blocks; the second-level branches of the antenna include output impedance and peak gain; the second-level branches of the bracket include appearance size, tilt angle and other indicators.

[0070] The cross-stage association relationship construction module is used to construct the cross-stage association relationship of product parts according to the bill of materials indicator tree within each product development stage, and obtain a product traceability visualization graph based on the bill of materials.

[0071] Specifically, taking the solar wing product as an example, the explanation is as follows:

[0072] There is a correlation between the panel structure in the product research and development stage and the external dimensions and the number of sail panels in the product process stage, and there is a correlation between the operating voltage in the product research and development stage and the peak power in the product process stage; there is a correlation between the external dimensions in the product process stage and the unfolded length and unfolded width in the product manufacturing stage, and there is a correlation between the number of sail panels in the product process stage and the number of sail panels in the product manufacturing stage.

[0073] There is a correlation between the signal strength in the product development stage and the operating frequency and plug type in the product process stage; there is a correlation between the operating frequency in the product process stage and the output impedance in the product manufacturing stage, and there is a correlation between the plug type in the product process stage and the peak gain in the product manufacturing stage.

[0074] There is a correlation between the structural strength in the product research and development stage and the structural strength in the product process stage; there is a correlation between the structural strength in the product process stage and the appearance size and tilt angle in the product manufacturing stage.

[0075] Based on the bill of materials indicator tree within the solar wing product R&D stage, and under the cross-stage correlation conditions of the above-mentioned product components, a product traceability visualization graph based on the bill of materials can be obtained.

[0076] The visual product tracing device based on the bill of materials provided by the present invention can use graphical tools to display multiple bill of materials indicator trees generated during the product development process, and can use lines of different colors to display the relationship between indicators on the same bill of materials indicator tree or different bill of materials indicator trees, so as to achieve the tracing of indicators at different development stages. It includes: first, allowing users to see the full picture of the bill of materials indicators involved in product development on one page, and intuitively and completely grasp the indicators of objects at each stage of development; second, through the lines between indicators, it can reflect how the indicators are decomposed and transmitted layer by layer between different rooms, so as to achieve the purpose of tracing; third, when the product is changed, the impact assessment of the change can be accurately made according to the traceability diagram, and the subsequent stages of the product can be notified in a timely manner and the indicator requirements can be updated.

[0077] Computer readable storage medium

[0078] The computer-readable storage medium provided by the present invention stores a visual product tracing program based on a bill of materials. When the visual product tracing program based on a bill of materials is executed by a processor, the steps of the visual product tracing method based on a bill of materials provided by the present invention are implemented.

[0079] The computer-readable storage medium provided by the present invention can implement the visual product traceability method based on the bill of materials provided by the present invention, which can use graphical tools to display multiple bill of materials indicator trees generated during the product development process, and can use different colored lines to display the relationship between indicators on the same bill of materials indicator tree or different bill of materials indicator trees, so as to realize the traceability of indicators at different development stages. It includes: first, allowing users to see the full picture of the bill of materials indicators involved in product development on one page, and intuitively and completely grasp the indicators of objects at each stage of development; second, through the lines between indicators, it can reflect how the indicators are decomposed and transmitted layer by layer between different rooms, so as to achieve the purpose of traceability; third, when the product is changed, the impact assessment of the change can be accurately made according to the traceability diagram, and the subsequent stages of the product can be notified in a timely manner and the indicator requirements can be updated.

[0080] Electronic devices

[0081] The electronic device provided by the present invention includes a memory and a processor. The memory stores a visual product tracing program based on a bill of materials. When the visual product tracing program based on a bill of materials is executed by the processor, the steps of the visual product tracing method based on a bill of materials provided by the present invention are implemented.

[0082] The electronic device provided by the present invention can implement the visual product tracing method based on the bill of materials provided by the present invention, which can use graphical tools to display multiple bill of materials indicator trees generated during the product development process, and can use different colored lines to display the relationship between indicators on the same bill of materials indicator tree or different bill of materials indicator trees, so as to realize the tracing of indicators at different development stages. It includes: first, allowing users to see the full picture of the bill of materials indicators involved in product development on one page, and intuitively and completely grasp the indicators of objects at each stage of development; second, through the lines between indicators, it can reflect how the indicators are decomposed and transmitted layer by layer between different rooms, so as to achieve the purpose of tracing; third, when the product is changed, the impact assessment of the change can be accurately made according to the traceability diagram, and the subsequent stages of the product can be notified in a timely manner and the indicator requirements can be updated.

[0083] Reference Figure 4 , Figure 4 The schematic diagram of the structure of a visual product tracing device based on a bill of materials in the hardware operating environment involved in the embodiment of the present invention.

[0084] like Figure 4As shown, the visual product traceability device based on the bill of materials may include: a processor 1001, such as a central processing unit (CPU), a communication bus 1002, a user interface 1003, a network interface 1004, and a memory 1005. Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface 1003 may include a display screen (Display), an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a wireless fidelity (WIreless-FIdelity, WI-FI) interface). The memory 1005 may be a high-speed random access memory (Random Access Memory, RAM) memory, or a stable non-volatile memory (Non-Volatile Memory, NVM), such as a disk memory. The memory 1005 may also be a storage device independent of the aforementioned processor 1001.

[0085] Those skilled in the art will understand that Figure 4 The structure shown in the figure does not constitute a limitation on the visual product traceability device based on the bill of materials, and may include more or less components than those shown in the figure, or combine certain components, or arrange the components differently.

[0086] like Figure 4 As shown, the memory 1005 as a storage medium may include an operating system, a data storage module, a network communication module, a user interface module, and a visual product tracing program based on a bill of materials.

[0087] exist Figure 4 In the visual product tracing device based on the bill of materials shown, the network interface 1004 is mainly used for data communication with the network server; the user interface 1003 is mainly used for data interaction with the user; the processor 1001 and the memory 1005 in the visual product tracing device based on the bill of materials of the present invention can be set in the visual product tracing device based on the bill of materials, and the visual product tracing device based on the bill of materials calls the visual product tracing program based on the bill of materials stored in the memory 1005 through the processor 1001, and executes the visual product tracing method based on the bill of materials provided in the embodiment of the present invention.

[0088] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0089] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A visual product tracing method based on bill of materials, characterized in that: The following steps are involved: Obtain the bill of materials corresponding to the product development stage; According to the bill of materials corresponding to the product development stage, a bill of materials indicator tree within the product development stage is drawn respectively; According to the bill of materials indicator tree within each of the product development stages, the cross-stage correlation relationship of product parts is constructed to obtain a product traceability visualization graphic based on the bill of materials.

2. The visual product tracing method based on bill of materials according to claim 1 is characterized in that: The product development stage includes the product design stage, the product process stage, and the product manufacturing stage; The bill of materials corresponding to the product development stage includes structural data of components involved in the corresponding product development stage, and index data associated with the structural data of the components.

3. The visual product tracing method based on bill of materials according to claim 1 is characterized in that: In the step of drawing a bill of materials indicator tree within the product development stage according to the bill of materials corresponding to the product development stage, the bill of materials indicator tree within the product development stage includes structural data of parts involved in the corresponding product development stage, and the association relationship between indicator data associated with the structural data of the parts.

4. The visual product tracing method based on bill of materials according to claim 3 is characterized in that: The method for searching the structural data of the parts involved in the corresponding product development stage and the association relationship between the indicator data associated with the structural data of the parts includes a recursive association indicator search method and / or a parent-child relationship matching search method between association indicators.

5. The visual product tracing method based on bill of materials according to claim 1 is characterized in that: In the step of drawing a bill of materials indicator tree within the product development stage according to the bill of materials corresponding to the product development stage, the bill of materials indicator tree within the product development stage includes the association relationship between each component, and each component and structural data is represented by a color-filled box diagram, and the association relationship between each component and structural data is represented by a first type of connection.

6. The visual product tracing method based on bill of materials according to claim 5 is characterized in that: In the step of drawing the bill of materials indicator tree within the product development stage according to the bill of materials corresponding to the product development stage, if the bill of materials indicator tree within the product development stage includes the association relationship between each component, including multi-level parent-child, and / or multi-level structural data relationship, the filling color in the box diagram at the same level and the color of the first connecting line are the same; the filling colors in the box diagrams at different levels and the color of the first connecting line are different.

7. The visual product tracing method based on bill of materials according to claim 5 is characterized in that: In the process of constructing the cross-stage association relationship of product parts according to the bill of materials indicator tree within each product development stage and obtaining the product traceability visualization graph based on the bill of materials, the cross-stage association relationship of product parts is connected by the second type of connection, wherein: The line type of the second connecting line is different from the line type of the first connecting line.

8. A visual product tracing device based on bill of materials, characterized in that: include: The bill of materials acquisition module is used to obtain the bill of materials corresponding to the product development stage; A bill of materials indicator tree drawing module, used to draw the bill of materials indicator tree within the product development stage respectively according to the bill of materials corresponding to the product development stage; The cross-stage association relationship building module is used to build the cross-stage association relationship of product parts according to the bill of materials indicator tree within each product development stage, and obtain a product traceability visualization graph based on the bill of materials.

9. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a visual product traceability program based on a bill of materials. When the visual product traceability program based on a bill of materials is executed by a processor, the steps of the visual product traceability method based on a bill of materials described in any one of claims 1 to 7 are implemented.

10. An electronic device, characterized in that: It comprises a memory and a processor, wherein a visual product tracing program based on a bill of materials is stored in the memory, and when the visual product tracing program based on a bill of materials is executed by the processor, the steps of the visual product tracing method based on a bill of materials described in any one of claims 1 to 7 are implemented.

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