Tool for analyzing manufacturability of three-dimensional model design
A technology of three-dimensional model and design process, which is applied in computing, special data processing applications, instruments, etc., can solve problems such as low review efficiency and inconsistent design process review standards, and achieve improved manufacturability, inheritance, and improved production efficiency Effect
Active Publication Date: 2014-01-08
湖北三江航天红林探控有限公司
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[0004] The technical problem to be solved by the present invention is to provide an analysis tool for the manufacturability of 3D model design, to overcome the low review efficiency of the prior art and the inconsistent review standards of design manufacturability caused by human factors
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[0021] The present invention utilizes the PRO / TOOLKIT secondary development language of PTC Company to develop and design the manufacturability review and analysis software of the product, and seamlessly link to the PRO / ENGINEER design software in the form of a menu. According to the relevant requirements, the manufacturability automatic review and analysis of the 3D design model is carried out to make it meet the requirements of the subsequent manufacturing process.
[0022] In the 3D design process of the product, no matter how complex the part structure is, the design model is composed of various basic design features, and the process of manufacturing and other processes is also a process of gradually realizing various basic features that make up the part. Therefore, various design process problems arising in the design and manufacturing process can finally be attributed to the most basic physical characteristics. According to the general design and processing process, the ...
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The invention relates to a tool for analyzing manufacturability of a three-dimensional model design, which comprises an embedded type interface module, a technological design knowledge base and a modeling element manufacturability analyzing module. The technological design knowledge base is used for storing technological design data which conforms to the standard; and the modeling element manufacturability analyzing module is used for obtaining a current three-dimensional model through the embedded type interface module, searching corresponding modeling elements in the current three-dimensional model and extracting modeling parameters of the elements, calculating and analyzing the modeling parameters according to a certain rule and comparing the analyzed result with requirements in the technological design knowledge base, and displaying the technological analyzed result of the modeling elements and prompting designers to carry out corresponding corrections. According to the tool for analyzing the manufacturability of the three-dimensional model design, provided by the invention, designing efficiency and manufacturability of a product can be greatly improved, therefore, the production efficiency is increased; meanwhile, the tool for analyzing the manufacturability of the three-dimensional model design is beneficial to inheritance of technological knowledge and experience and provides a powerful support for development in a direction from information-based technological design to intelligent auxiliary technological design.
Description
technical field [0001] The invention relates to a processability analysis tool secondary developed on the basis of three-dimensional modeling software, which can automatically analyze the design processability of a three-dimensional model. Background technique [0002] With the rapid development of science and technology, the structure of modern products is becoming more and more complex. On the premise of ensuring product performance and quality, how to reduce manufacturing costs and shorten production cycles is the key to winning market competition. During the development of new products, design plays a key role in product performance, quality and cost control. Design manufacturability is an important factor in product design work, it directly determines the manufacturability of the product, and is the basis for manufacturing products in an economical, reasonable and reliable way. Therefore, in the life cycle of all new products, the design There are two links closely con...
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IPC IPC(8): G06F17/50
Inventor 常江
Owner 湖北三江航天红林探控有限公司