Method and system for constructing process model on the basis of parameterization

A process model and parameterization technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems of model borrowing and achieve rapid definition and process generation, which is beneficial to precipitation and inheritance , The effect of improving product design efficiency

Inactive Publication Date: 2016-05-04
XCMG CONSTR MACHINERY
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  • Abstract
  • Description
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Problems solved by technology

This method is stable and practical. It is a traditional two-dimensional typical process method. It can only improve the process design efficiency to a certain extent. In the three-dimensional process, model borrowing cannot be realized.

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  • Method and system for constructing process model on the basis of parameterization
  • Method and system for constructing process model on the basis of parameterization
  • Method and system for constructing process model on the basis of parameterization

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Embodiment Construction

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0057] The relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0058] At the same time, it should be understood that, for the convenience of d...

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Abstract

The invention discloses a method and a system for constructing a process model on the basis of parameterization. A parameterization design process model is constructed in advance; when a specific part is designed, the parameterization design process model associated with part design is inquired; the design dimension of an appointed processing part is set; according to the design dimension and relevant process knowledge in the parameterization design process model, the process dimension of the appointed processing part and corresponding process margin are obtained; and the obtained process dimension and the obtained corresponding process margin are used for carrying out instantiation on the parameterization design process model to generate a design model and revise corresponding process parameters, label information and process procedure information so as to finish the construction of the process model. The parameterization DPM (Design Process Model) which is generated in advance is called to construct an instancing model, the quick definition of a product and the quick generation of the process are realized, and product design efficiency is improved. Meanwhile, the process knowledge is combined into a product modeling process so as to be beneficial for the precipitation and the inheritance of enterprise knowledge.

Description

technical field [0001] The invention relates to the field of three-dimensional process design, in particular to a method and system for building a process model based on parameterization. Background technique [0002] With the development of enterprise informatization, the three-dimensional process collaborative expression technology gradually replaces the traditional two-dimensional drawing expression method. The 3D process builds the blank model based on the design model, and then adds process features according to the process to build the process model. The construction process features are constructed step by step according to the actual processing process, and the process is relatively complicated. [0003] At present, the typical process method based on feature recognition technology extracts design features by traversing the feature tree, maps the design features to process features, and then generates process rules through the process feature mapping process method,...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 闫丽娟伍佳伟马传龙王连坤武瑞尚小娟闫伟驰
Owner XCMG CONSTR MACHINERY
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