GB/T 40810.1-2021 English PDFUS$629.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 40810.1-2021: Geometrical product specifications (GPS) - Online measurement in process - Part 1: Online verification of geometric features (size and surface texture) Status: Valid
Basic dataStandard ID: GB/T 40810.1-2021 (GB/T40810.1-2021)Description (Translated English): Geometrical product specifications (GPS) - Online measurement in process - Part 1: Online verification of geometric features (size and surface texture) Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J42 Word Count Estimation: 34,366 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 40810.1-2021: Geometrical product specifications (GPS) - Online measurement in process - Part 1: Online verification of geometric features (size and surface texture)---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Geometrical product specifications (GPS) - Online measurement in process - Part 1.Online verification of geometric features (size and surface texture) ICS 17.040.40 CCSJ42 National Standards of People's Republic of China Product Geometric Technical Specification (GPS) Online measurement of production process Part 1.Geometric features (size, surface structure) Online testing and verification Released on 2021-10-11 and implemented on 2022-05-01 State Administration for Market Regulation Issued by the National Standardization Management Committee Table of contentsForeword Ⅰ Introduction Ⅱ 1 Scope 1 2 Normative references 1 3 Terms and definitions 2 4 General provisions 3 5 Extraction of online elements, inspection operations and default operation specifications 4 6 Statistical Controlled Judgment of Geometric Features 10 Appendix A (informative) Method of testing roughness with stylus instrument 11 Appendix B (Informative) Example of in-situ inspection of planar optical components 13 Appendix C (Informative) Example of Point Defect Inspection for Flat Glass 15 Appendix D (informative) Example of online geometric error extraction scheme for grinding 17 Appendix E (Informative) Typical form and position error in-place inspection example 18 Appendix F (Informative) Grinding online dimension measurement system and key inspection operations 20 Appendix G (informative) Crankshaft on-site dimension measurement system and inspection operation example 23 Appendix H (Informative) Piston pin outer diameter online measurement system and inspection operation example 24 Appendix I (Informative) Profile filter characteristics 26 Appendix J (Informative) Relationship with GPS Matrix Model 29 Reference 30ForewordThis 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" Drafting. This document is the first part of GB/T 40810 "Geometric Technical Specifications for Products (GPS) Online Measurement of Production Processes". GB/T 40810 The following parts have been released. ---Part 1.On-line detection and verification of geometric features (size, surface structure); ---Part 2.On-line detection and verification of geometric features (shape and position). This document was proposed and managed by the National Standardization Technical Committee for Product Geometric Technical Specifications (SAC/TC240). Drafting organizations of this document. Zhengzhou Enputer Technology Co., Ltd., China Machinery Productivity Promotion Center, Zhengzhou University, Suzhou Tianzhun Technology Co., Ltd. Co., Ltd., Hangzhou Changgeng Measurement Technology Co., Ltd., Xi’an Xigu Microelectronics Co., Ltd., Shandong Daoxianwei Intelligent Technology Co., Ltd. Division, Jiangsu Ruijing Optoelectronics Research Institute Co., Ltd., China Machinery Research Institute of Standards and Technology (Beijing) Co., Ltd. The main drafters of this document. Zheng Peng, Li Junwei, Ming Cuixin, Cao Kwaikang, Zhao Jun, Lang Yanmei, Zhu Yue, Bai Wei, Chen Gang.IntroductionIn the production process, the digital measurement and control method for the geometric accuracy of the product size, shape, direction, position, etc. is imperfect, and the geometric accuracy is counted. Key issues such as the lack of characterization inspection methods and measurement uncertainty evaluation methods, and the passive backwardness of process quality accuracy measurement and control methods. The digital measurement theory, method and technology of product geometric accuracy, and build a geometric accuracy inspection operation specification system and control system in line with the new generation of GPS. System strategy. GB/T 40810 is based on a new generation of GPS product geometric specification system, using digital online measurement technology, statistical learning and analysis theory Theory, advanced manufacturing technology, system integration and management technology, etc., carried out by means of theoretical analysis, model mapping, and simulation/experimental verification Recommended national standards for online measurement of the production process. Focus on solving the systemicity, completeness, and uniformity of online geometric feature inspection standards and specifications One-of-a-kind issues have laid the necessary technology for effectively solving the digitization, automation and intelligence problems of geometric feature detection and control in the production process. The basis of surgery. GB/T 40810 is mainly used to standardize the detection and verification strategies and methods of geometric features in the production process, and provides Online/offline) The digital operation method and testing specification of product quality accuracy measurement. For the convenience of readers, the standard is divided into two parts When compiling, the two parts are related to each other and independent of each other, which together constitute the content of the online detection and verification specification for geometric features. GB/T 40810 consists of two parts. ---Part 1.On-line detection and verification of geometric features (size, surface structure). Specifies the geometric characteristics (dimensions, Specification for online inspection and verification of surface structure). Describes GPS-based online feature extraction, filtering (surface error separation), Methods of fitting, evaluation, eligibility judgment, and default operating specifications. ---Part 2.On-line detection and verification of geometric features (shape and position). Specifies the geometric characteristics (shape and position) during the production process Online testing and verification requirements. Describes the online inspection operation of shape and position feature and the conformity assessment rules. Product Geometric Technical Specification (GPS) Online measurement of production process Part 1.Geometric features (size, surface structure) Online testing and verification1 ScopeThis document specifies the requirements for online inspection and verification (hereinafter referred to as "inspection") of geometric features (size, surface structure) during the production process. Describes GPS-based online feature extraction, filtering (surface error separation), fitting, evaluation, eligibility judgment, and default operating specifications method. This document is suitable for on-line inspection and verification of dimensions and surface structure features during the production process.2 Normative referencesThe content of the following documents constitutes an indispensable clause of this document through normative references in the text. Among them, dated quotations Only the version corresponding to the date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to This document. GB/T 1182 Product Geometric Technical Specification (GPS) Geometric tolerance shape, direction, position and runout tolerance marking GB/T 1958 Product Geometric Technical Specification (GPS) Geometric Tolerance Testing and Verification GB/T 3177 Product Geometric Technical Specification (GPS) Inspection of smooth workpiece size GB/T 3505 Product Geometric Technical Specification (GPS) Surface structure profile method terms, definitions and surface structure parameters GB/T 17851 Product Geometric Technical Specification (GPS) Geometric Tolerance Datum and Datum System GB/T 18777 Product Geometric Technical Specification (GPS) Surface structure profile method phase correction filter measurement characteristics GB/T 18778.1 Product Geometrical Technical Specification (GPS) Surface structure profile method Surface with compound processing characteristics Part 1.Filtering and general measurement conditions GB/T 18778.2 Product Geometrical Quantity Technical Specification (GPS) Surface structure profile method Surface with compound processing characteristics Part 2.Use linearized support ratio curve to characterize height characteristics GB/T 18778.3 Product Geometric Technical Specification (GPS) Surface structure profile method Surface with composite processing characteristics No. 3 Part. Use probability support rate curve to characterize height characteristics GB/T 18779.1 Product Geometrical Quantity Technical Specification (GPS) Measurement Inspection of Workpieces and Measuring Equipment Part 1.Inspection According to Specifications Judgment rules for qualified or unqualified inspection GB/T 18779.2 Product Geometrical Quantity Technical Specification (GPS) Measurement Inspection of Workpiece and Measuring Equipment Part 2.Measuring Equipment Guidelines for Uncertainty Evaluation of GPS Measurements in Calibration and Product Inspection GB/T 18779.3 Geometric Technical Specifications for Products (GPS) Measurement Inspection of Workpieces and Measuring Equipment Part 3.About the Measurement Guidelines for reaching consensus on the expression of uncertainty GB/T 24637.1 Product Geometric Technical Specification (GPS) General Concept Part 1.Geometric Specification and Inspection Model GB/T 24637.2 Product Geometric Technical Specification (GPS) General Concepts Part 2.Basic Principles, Specifications, Operational Sets and Uncertainties Fixed degree GB/T 24637.3 Product Geometric Technical Specification (GPS) General Concept Part 3.Measured Elements GB/T 33523.2 Product Geometric Technical Specification (GPS) Surface Structure Regional Law Part 2.Terms, Definitions and Surface Structure ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 40810.1-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 40810.1-2021_English as soon as possible, and keep you informed of the progress. 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