CN108509198A - A kind of product electronic albums construction method based on neutral BOM - Google Patents
A kind of product electronic albums construction method based on neutral BOM Download PDFInfo
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- CN108509198A CN108509198A CN201810224465.3A CN201810224465A CN108509198A CN 108509198 A CN108509198 A CN 108509198A CN 201810224465 A CN201810224465 A CN 201810224465A CN 108509198 A CN108509198 A CN 108509198A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/30—Creation or generation of source code
- G06F8/38—Creation or generation of source code for implementing user interfaces
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/30—Creation or generation of source code
- G06F8/34—Graphical or visual programming
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Abstract
The invention discloses a kind of product electronic albums construction method based on neutral BOM, it is characterised in that：Include the following steps：S1, EBOM templates are parsed, and establishes the structure of BOM templates according to levels father and son n-th-trem relation n in EBOM；S2, EBOM templates and neutrality BOM templates are compared, and neutrality BOM templates is optimized to generate instantiation neutrality BOM according to comparing result；S3, the directory tree that atlas is generated using instantiation neutrality BOM and material are detailed.The device have the advantages that：The working efficiency that atlas engineer can be greatly promoted ensures the quick and precisely generation of atlas from working time and accuracy.
Description
Technical field
The invention belongs to field of mechanical technique, and in particular to a kind of product electronic albums construction method based on neutral BOM.
Background technology
The advantage that neutral BOM has its original when in face of user demand：
1. neutrality BOM mainly considers that user is easy to understand, and lays particular emphasis on compared with EBOM for the structure of product and parts
Embody the function of product and parts.
2. the component number that neutrality BOM is included is different：In neutral BOM, the parts that product is included usually are wanted
Less than the EBOM of design phase.Designing BOM needs the product from top layer, is unfolded step by step according to the membership of parts, it is known that
Each part of the bottom.Neutral BOM emphasis expresses the information of each functional unit from service angle, it is not necessary that function list
The structure of member be unfolded layer by layer and describe.
3.EBOM is between the superior and the subordinate there is stringent membership, and the superior and the subordinate can pass through functional unit in neutral BOM
Between logical communication link get up.
Parts mainly design in 4.EBOM and part producing procedural information, neutral BOM mainly can manage user
The introduction of the product and parts function, performance, position relationship of solution further includes required Service Properties, such as outsourcing piece, rapid wear
Part, spare part etc..
In conclusion majority manufacturing enterprise directly uses the user oriented demands of EBOM to make product atlas not at present
The needs that user can be fully met, based on neutral BOM structure product atlas be build service-type firm and strategic transformation must
Through road.
Currently, service-oriented, repair neutral BOM structures are highly developed in aerospace field, in automobile and engineering
Machinery industry is also already in full swing, but neutrality BOM structures are when in face of the product of the large and small batch of yield, multi items at present, effect
Rate is low.
Current neutrality BOM forming types include mainly two kinds：
One is generated with model-driven neutrality BOM.BOM structure personnel need to ressemble using threedimensional model, generate
Then new model utilizes the hierarchical relationship up and down of model to form the neutral BOM of some example；This method is in structure efficiency side
Face is extremely inefficient, and producer needs to do the assembly working of a large amount of models and requirement to personnel is also higher.
Another BOM that the example all materials are first established in design system such as PDM, is then adjusted by structure personnel by hand
The layer of structure of whole material establishes the neutral BOM of the example.This method can be created in batches when creating the service view of material
It builds, but also needs when coping with structural adjustment to consume a large amount of manpower.
In addition, both methods when in face of the product of multi-configuration, more examples can not flexible conversion, especially for not
When with example, each example generation is required for repeating to build BOM, heavy workload, inefficiency, and accuracy is poor.
Invention content
It is an object of the invention to overcome deficiency in the prior art, a kind of product electronic chart based on neutral BOM is provided
Volume construction method, can quickly generate neutral BOM using existing EBOM, can once build multiple example profits after neutral BOM
With to achieve the purpose that quickly generate product atlas.
To solve prior art problem, the invention discloses a kind of product electronic albums construction method based on neutral BOM,
Include the following steps：
S1, EBOM templates are parsed, and establishes the structure of BOM templates according to levels father and son n-th-trem relation n in EBOM；
S2, EBOM templates and neutrality BOM templates are compared, and according to comparing result optimize neutrality BOM templates thus
Generate instantiation neutrality BOM；
S3, the directory tree that atlas is generated using instantiation neutrality BOM and material are detailed.
Preferably, each material in EBOM templates is also read in step S1, while establishing BOM templates
The name of material of item forms the name of material of template interior joint.
Preferably, in step 1, the node in BOM templates should also be adjusted as follows：
For as minimum service unit, be not required to show that the node of its subordinate merges processing；
For after fractionation deconsolidation process could be carried out as the node of minimum service unit；
When carrying out service unit recombination based on demand for services, increase new material node.
Preferably, step S2 further includes following steps：
S21, it is compared according to the structure of BOM templates to generate new structure；
S22, the neutral BOM that the Service Properties set in template are assigned to instantiation；
S23, the corresponding new material information of the material node being not present in original template will occur and be added in template, and
The definition of service regulation and attribute need to be carried out to it.
Preferably, step S21 further includes following content：
The section can be transferred to by COM code information in EBOM as the material node of minimum service unit for itself
Point, if any subordinate's then not display structure；The stylish increased material node of service unit recombination is carried out for being based on demand for services, no
Coding information is generated, but forms new structure；For could be assigned under it as the material node of minimum service unit after fractionation
Grade splits the new COM code of node, forms new structure.
Preferably, in step S22, the Service Properties set in template are assigned to the neutral BOM's of instantiation
Specific method is：The locations of structures of analysis node in a template is compared with the material position in EBOM, for same position
And the material of same names, the information such as COM code in the Service Properties and EBOM that have been set in template are transferred to the section
Point.
The device have the advantages that：The working efficiency that atlas engineer can be greatly promoted, from working time and standard
Ensure the quick and precisely generation of atlas in true property.
Description of the drawings
Fig. 1 is flow chart of the method for the present invention；
Fig. 2 is a kind of schematic diagram for EBOM templates that the present invention is applied to；
Fig. 3 is the schematic diagram for the neutral BOM templates that the present invention generates；
Fig. 4 is the Structure Comparison schematic diagram of BOM templates and EBOM templates in the present invention；
Fig. 5 is the schematic diagram that attribute information is inherited in the present invention；
Fig. 6 is the schematic diagram that template is reversely supplemented in the present invention；
Fig. 7 is the schematic diagram for the product electronic albums that the present invention generates.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
Abbreviation paraphrase：
BOM --- Bill of Material bill of materials；
PLM --- Product Lifecycle Management Production Lifecycle Managements；
EBOM --- Engineering Bill of Material engineering BOMs；
MBOM --- Manufacturing Bill of Material manufacturing BOMs；
Key Term paraphrase：
A kind of neutral BOM templates --- tree structure similar with BOM, but material is only included in the material information of tree node
Title (hereinafter referred to as template)；
Neutral BOM --- it is directed to a certain example product, illustrates the services such as product complete machine and zero parts such as expendable part, spare part
The bill of materials of attribute；
The material attribute of Service Properties --- service-oriented demand, such as outsourcing piece, vulnerable part.
As shown in Figure 1, a kind of product electronic albums construction method based on neutral BOM, main includes example neutrality BOM's
The structure of structure and example atlas.Its particular content is as follows：
S1, EBOM is obtained, a kind of EBOM as shown in Figure 2 parses EBOM templates, according to levels father and son Xiang Guan in EBOM
System establishes the structure of BOM templates, as shown in Figure 3；The name of material of each material items in EBOM templates is also read simultaneously,
Form the name of material of template interior joint.When establishing BOM templates, need to adjust the node in template as follows：
As shown in figure 4, for as minimum service unit, be not required to show that the node of its subordinate merges processing；For
Deconsolidation process could be carried out after fractionation as the node of minimum service unit；When carrying out service unit recombination based on demand for services,
Increase new material node.
After establishing BOM templates, Service Properties setting is carried out to template interior joint.First, it is according to analysis with name of material
Its material variety belonged to；Secondly, when the material of same name is when tree structure different levels repeatedly occur, this method can
It is distinguished according to the location of the material, convenient for judging the true classification of material ownership.
S2, EBOM templates and neutrality BOM templates are subjected to data comparison, and neutrality BOM templates is optimized according to comparing result
To generate instantiation neutrality BOM.Data comparison includes mainly three aspects：Structure Comparison, attribute information are inherited and template is anti-
To supplement.
It, can be as the material node of minimum service unit, by COM code in EBOM for itself during Structure Comparison
Information is transferred to the node, if any subordinate's then not display structure；For being based on increasing newly when demand for services carries out service unit recombination
The material node added does not generate coding information, but forms new structure；For could be as the object of minimum service unit after fractionation
Expect node, assigns its new COM code, form new structure, as shown in Figure 4.
During attribute information is inherited, the locations of structures of analysis node in a template is carried out with the material position in EBOM
It compares, for the material of same position and same names, the material in the Service Properties and EBOM that have been set in template is compiled
The information such as code are transferred to the node, as shown in Figure 5.
Template reversely during supplement, the corresponding new material information of the material node being not present in original template will occur
It is added in template, and the definition of service regulation and attribute need to be carried out to it, as shown in Figure 6.
S3, using established instantiation neutrality BOM, the chapters and sections and mesh its structure being converted to automatically in document content
Record, in structure the information of each node be automatically converted to the material in document content it is detailed (including COM code, title, quantity,
Service Properties etc.), you can atlas is quickly generated, as shown in Figure 7.
In the process, first by carrying out secondary development to word document, enable to automatically write information that (this is secondary
Existing development interface is developed and used, can directly apply, therefore not be further detailed).The object of neutrality BOM is instantiated by reading
Expect node hierarchical information, be corresponding in turn to the corresponding chapters and sections catalogue of atlas, such as total title that the total nodes of BOM are atlas document, BOM mono-
Grade node is the two level title of document, and so on.Meanwhile next layer of material information for reading BOM nodes is inserted document
The middle parts list that title is corresponded to as the node.
By instantiating neutrality BOM and being compared with building mode before, it is found that the construction method that the application is proposed exists
Advantage is occupied in atlas structure efficiency.Data shown in table 1 are that atlas construction work people is carried out by taking 3 product examples of homologous series as an example
Its result compares：
1 sample product of table work man day statistics
| Product 1 | Product 2 | Product 3 | |
| Material quantity (a) | 3815 | 3545 | 3992 |
| Conventional method (people * days) | 30 | 30 | 30 |
| This method (people * days) | 15 | 5 | 5 |
By the above contrast test it is found that method proposed by the invention can efficiently and effectively improve producing efficiency, energy
Enough making demands for meeting user well.After neutral BOM structure can fast accurate tissue products illustrate structure, make product
Atlas can show product with the angle of user, meet the use needs of user, improve customer satisfaction.
In the present invention, the secondary development of word document is to utilize existing development interface, can directly be applied, and is existing
Technology, therefore be not further detailed.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of product electronic albums construction method based on neutral BOM, it is characterised in that：
Include the following steps：
S1, EBOM templates are parsed, and establishes the structure of BOM templates according to levels father and son n-th-trem relation n in EBOM；
S2, EBOM templates and neutrality BOM templates are compared, and neutrality BOM templates is optimized to generate according to comparing result
Instantiate neutrality BOM；
S3, the directory tree that atlas is generated using instantiation neutrality BOM and material are detailed.
2. a kind of product electronic albums construction method based on neutral BOM according to claim 1, it is characterised in that：Step
In rapid S1, the name of material of each material items in EBOM templates is also read while establishing BOM templates, formed in template
The name of material of node.
3. a kind of product electronic albums construction method based on neutral BOM according to claim 2, it is characterised in that：Step
In rapid 1, the node in BOM templates should also be adjusted as follows：
For as minimum service unit, be not required to show that the node of its subordinate merges processing；
For after fractionation deconsolidation process could be carried out as the node of minimum service unit；
When carrying out service unit recombination based on demand for services, increase new material node.
4. a kind of product electronic albums construction method based on neutral BOM according to claim 3, it is characterised in that：Step
Rapid S2 further includes following steps：
S21, it is compared according to the structure of BOM templates to generate new structure；
S22, the neutral BOM that the Service Properties set in template are assigned to instantiation；
S23, the corresponding new material information of the material node being not present in original template will occur and be added in template, and need pair
It carries out the definition of service regulation and attribute.
5. a kind of product electronic albums construction method based on neutral BOM according to claim 4, it is characterised in that：Step
Rapid S21 further includes following content：
The node can be transferred to by COM code information in EBOM, such as the material node of minimum service unit for itself
There is subordinate's then not display structure；The stylish increased material node of service unit recombination is carried out for being based on demand for services, is not generated
Coding information, but form new structure；For after fractionation its subordinate's object could be assigned as the material node of minimum service unit
Expect new COM code, forms new structure.
6. a kind of product electronic albums construction method based on neutral BOM according to claim 4, it is characterised in that：Step
In rapid S22, the specific method that the Service Properties set in template are assigned to the neutral BOM of instantiation is：Analysis node is in mould
Locations of structures in plate is compared with the material position in EBOM, for the material of same position and same names, by template
In the information such as COM code in the Service Properties and EBOM that have been set be transferred to the node.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810224465.3A CN108509198B (en) | 2018-03-19 | 2018-03-19 | Neutral BOM-based product electronic album construction method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810224465.3A CN108509198B (en) | 2018-03-19 | 2018-03-19 | Neutral BOM-based product electronic album construction method |
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| CN108509198A true CN108509198A (en) | 2018-09-07 |
| CN108509198B CN108509198B (en) | 2022-03-15 |
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| CN201810224465.3A Active CN108509198B (en) | 2018-03-19 | 2018-03-19 | Neutral BOM-based product electronic album construction method |
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Cited By (4)
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| CN109471991A (en) * | 2018-11-15 | 2019-03-15 | 北京神舟航天软件技术有限公司 | A kind of product BOM multiple view tissue and methods of exhibiting |
| CN110989546A (en) * | 2019-10-18 | 2020-04-10 | 浙江合众新能源汽车有限公司 | Vehicle software data management method |
| CN113408853A (en) * | 2021-05-19 | 2021-09-17 | 山东大学 | Neutral BOM construction method and system based on engineering and manufacturing bill of materials |
| CN113592264A (en) * | 2021-07-19 | 2021-11-02 | 山东大学 | Method and system for constructing service BOM |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109471991A (en) * | 2018-11-15 | 2019-03-15 | 北京神舟航天软件技术有限公司 | A kind of product BOM multiple view tissue and methods of exhibiting |
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| CN113592264A (en) * | 2021-07-19 | 2021-11-02 | 山东大学 | Method and system for constructing service BOM |
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Effective date of registration: 20220715 Address after: No.26 tuolanshan Road, Xuzhou Economic and Technological Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu XCMG Guozhong Laboratory Technology Co.,Ltd. Address before: 221004 26 Jinshan Road, Jinshan Bridge Economic Development Zone, Xuzhou, Jiangsu Patentee before: XCMG CONSTRUCTION MACHINERY Co.,Ltd. |