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GB/T 41158.2-2022: [Renamed to GB/T41923] Three-dimensional process planning for mechanical products - Part 2: General requirements
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[Renamed to GB/T41923] Three-dimensional process planning for mechanical products - Part 2: General requirements
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GB/T 41158.2-2022
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Basic data | Standard ID | GB/T 41158.2-2022 (GB/T41158.2-2022) | | Description (Translated English) | [Renamed to GB/T41923] Three-dimensional process planning for mechanical products - Part 2: General requirements | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J04 | | Word Count Estimation | 11,113 | | Issuing agency(ies) | State Administration for Market Regulation, China National Standardization Administration | GB/T 41158.2-2022: [Renamed to GB/T41923] Three-dimensional process planning for mechanical products - Part 2: General requirements
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Three-dimensional process planning for mechanical products - Part 2.General requirements
ICS 01.100.01
CCSJ04
National Standards of People's Republic of China
3D process design of mechanical products
Part 2.General Requirements
Part 2.Generalrequirements
2022-10-01 Implementation
State Administration for Market Regulation
Released by the National Standardization Administration
directory
Preface I
Introduction II
1 Scope 1
2 Normative references 1
3 Terms and Definitions 1
4 Category 1
4.1 Classification by process model 1
4.2 Classification by Process Type 1
5 General Process 1
6 Detailed requirements 2
6.1 Scheme Design 2
6.2 Route Design 3
6.3 Detailed Design 3
6.4 Process approval 4
6.5 Craft distribution 5
6.6 Process Validation 5
6.7 Process Change 6
Appendix A (Informative) Visual Publishing Style of 3D Process Design for Mechanical Products 7
foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
drafted.
This document is the second part of GB/T 41158 "Three-dimensional process design of mechanical products". GB/T 41158 has released the following parts.
--- Part 1.Terms and Definitions;
--- Part 2.General requirements;
--- Part 3.Model construction;
--- Part 4.Process symbols and markings;
--- Part 5.Detailed design;
--- Part 6.Data requirements;
--- Part 7.Issue requirements.
Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents.
This document is proposed and managed by the National Technical Committee for Standardization of Technical Product Documents (SAC/TC146).
This document is drafted by. XCMG Construction Machinery Co., Ltd., China Machinery Productivity Promotion Center, China Electronics Technology Group Corporation
The 38th Research Institute, Shanghai Pairui Information Technology Co., Ltd., Nanjing Qijun Software Co., Ltd., Shandong Shanda Huatian Software Co., Ltd.,
Inner Mongolia First Machinery Group Co., Ltd., CRRC Zhuzhou Electric Locomotive Co., Ltd., CRRC Qishuyan Locomotive Co., Ltd., China Aviation Development Corporation
Xi'an Power Control Technology Co., Ltd.
The main drafters of this document. Wang Liankun, Zhao Zhenglong, Wang Yunfeng, Zhang Xiaolu, Chen Dijiang, Zeng Xiangyu, Shao Xiaodong, Jin Huazhen, Wang Xiaohai, Ruan Siwei,
Cheng Ganfeng and Wang Yu.
Introduction
With the gradual application and popularization of 3D computer-aided design (CAD) technology, and model-based definition (MBD) technology in manufacturing
The implementation within the enterprise, the development mode and development process of mechanical products have undergone major changes, and the 3D digital model has replaced the 2D drawings.
It has gradually become the only basis for product development, which is a huge change in terms of technology, management and ideas. this
The changes make it difficult for the traditional two-dimensional process design standards to be applied to the process design in the three-dimensional environment. In order to effectively solve the three-dimensional work of manufacturing enterprises
To solve the bottleneck problem in the application of art design technology, promote the popularization and engineering application of three-dimensional process design technology, and formulate GB/T 41158 "Mechanical Production
Product 3D Process Design. According to the working process of three-dimensional process design of mechanical products, it is planned to be composed of seven parts.
--- Part 1.Terms and Definitions. The purpose is to standardize the terms and definitions related to the three-dimensional process design of mechanical products, and to unify the related terms and definitions.
concepts and avoid communication difficulties, ambiguities and misunderstandings caused by unclear concepts and terminology.
--- Part 2.General requirements. The purpose is to classify the three-dimensional process design of mechanical products, the general process and the communication of each key link.
Based on the requirements, it focuses on solving the common problems existing in the three-dimensional process of mechanical products, and gives relevant technical requirements.
--- Part 3.Model construction. The purpose is to standardize how to build and transfer the process and step models in the three-dimensional process design of mechanical products.
It focuses on solving problems such as the process and common requirements of process and step model construction in the process of 3D process design of mechanical products.
Avoid rework caused by inconsistent design habits.
--- Part 4.Process symbols and markings. The purpose is to standardize machining, sheet metal, welding and assembly in the three-dimensional process design of mechanical products
The symbol content, representation and three-dimensional labeling requirements of various process symbols, providing a basis for the labeling of process symbols in a three-dimensional environment
and guidance.
--- Part 5.Detailed design. The purpose is to standardize the mechanical processing, sheet metal and assembly in the process of three-dimensional process design of mechanical products.
The business process, general process and data requirements of welding process design provide the basis for the detailed design of the three-dimensional process design of mechanical products.
data and guidance.
--- Part 6.Data requirements. The purpose is to standardize the data classification, data exchange and sharing requirements in the three-dimensional process design of mechanical products.
It focuses on solving the problems of unclear data transfer deliverables and incomplete data at various stages in the 3D process design process of mechanical products.
question.
--- Part 7.Issue requirements. The purpose is to standardize the distribution content related to the distribution of process results in the three-dimensional process design of mechanical products,
The release form and technical requirements provide basis and guidance for the release of process results in a three-dimensional environment.
3D process design of mechanical products
Part 2.General Requirements
1 Scope
This document specifies the classification and general process of 3D process design of mechanical products in a 3D environment, as well as scheme design, route design, detailed
Detailed requirements for detailed design, process approval, process release, process verification, process change, etc.
This document applies to the application, development, service and research of 3D process design of mechanical products based on model definition.
2 Normative references
The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, the dated reference documents,
Only the edition corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document
document.
GB/T 24737.2-2012 Process Management Guidelines Part 2.Product Process Work Procedures
GB/T 24737.4-2012 Process Management Guidelines Part 4.Process Scheme Design
GB/T 41158.1 Three-dimensional process design of mechanical products - Part 1.Terms and definitions
3 Terms and Definitions
The terms and definitions defined in GB/T 41158.1 apply to this document.
4 categories
4.1 Classification by process model
According to the type of process model, it can usually be divided into three-dimensional process design of parts and three-dimensional process design of components.
4.2 Classification by process type
According to the type of process design, it can usually be divided into three-dimensional machining process design, three-dimensional sheet metal process design, three-dimensional assembly process design, three-dimensional
Three-dimensional welding process design, three-dimensional casting process design, three-dimensional forging process design, etc.
5 General Process
The three-dimensional process design of mechanical products should take the three-dimensional model as the carrier and run through the whole process of process design. The general process is shown in Figure 1.
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