GB/T 39790-2021Specification for data processing software and interface of CNC turret punch press (English PDF)
数控回转头压力机数据处理软件及接口要求
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
March 9, 2021
Implementation date
October 1, 2021
Scope
GB/T 39790-2021 is the English-translated version of 数控回转头压力机数据处理软件及接口要求.
GB/T 39790-2021 fixes the data processing software and the interfaces of a CNC turret punch press. It sets the technical requirements of that software - the reading of the part geometry, the nesting, the generation of the tool path and the exchange formats it has to support - and the way conformity is assessed.
It applies to the data processing software and interfaces of turret punch presses. Machine builders, CAM software houses and sheet metal works use it. Issued on 9 March 2021, it has applied since 1 October 2021.
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Document preview — GB/T 39790-2021
National Standard of the People's Republic of China
- ICS
- 25.120.10
- Classification
- J 62
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
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" Drafting.
1 Scope
This document specifies the technical requirements and conformity evaluation of data processing software and interfaces for CNC rotary head presses.
This document is applicable to data processing software and interfaces of CNC rotary head presses.
2 Normative references
The contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to this document.
GB/T 11457 Information Technology Software Engineering Terminology
GB/T 14665 CAD drawing rules for mechanical engineering
GB/T 25000.51-2016 System and Software Engineering System and Software Quality Requirements and Evaluation (SQuaRE) Part 51. Quality requirements and test rules for ready-to-use software products (RUSP) A database that records all mold characteristics in the software.
GB/T 34382 CNC rotary head press
3 Terms and definitions
The following terms and definitions defined in GB/T 11457 and GB/T 34382 apply to this document.
3.2 Turrenttoollibrary
The online mold library corresponding to the configuration of the CNC rotary head press in the software.
3.3 Specialtool
Special shape molds defined in the mold library.
3.4 With knife addpunch
Select the mold in the programming software mold library for configuration according to the graphics of the processed parts.
3.5 Hover
The sheet metal is pressed by the rolling die, and the sheet metal is moved for processing.
3.6 Mark
The marking die is used to maintain rapid stamping and dotting in accordance with the graphic track.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 18 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 11457Information technology Software engineering terminology
- GB/T 14665Mechanical engineering drawings rules of CAD
- GB/T 25000.51-2016Systems and software engineering -- Systems and software Quality Requirements and Evaluation (SQuaRE) -- Part 51: Requirements for quality of Ready to Use Software Product (RUSP) and instructions for testing
- GB/T 34382CNC turret punch press
Similar standards
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Related Standards
GB/T 11457-2006 — Information technology Software engineering terminology
GB/T 14665-2012 — Mechanical engineering drawings rules of CAD
GB/T 25000.51-2016 — Systems and software engineering -- Systems and software Quality Requirements and Evaluation (SQuaRE) -- Part 51: Requirements for quality of Ready to Use Software Product (RUSP) and instructions for testing
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GB/T 39790-2021
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