GB/T 42596.4-2024 English PDFUS$599.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 42596.4-2024: Machine tools safety - Presses - Part 4: Safety requirements for pneumatic presses Status: Valid
Basic dataStandard ID: GB/T 42596.4-2024 (GB/T42596.4-2024)Description (Translated English): Machine tools safety - Presses - Part 4: Safety requirements for pneumatic presses Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J62 Classification of International Standard: 25.120.10 Word Count Estimation: 30,318 Date of Issue: 2024-11-28 Date of Implementation: 2024-11-28 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 42596.4-2024: Machine tools safety - Presses - Part 4: Safety requirements for pneumatic presses---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. National Standard of the People's Republic of China ICS 25.120.10CCS J 62 Machine Tool Safety Press Part 4.Safety requirements for pneumatic presses Machine tools safety-Presses- Part 4： Safety requirements for pneumatic presses (ISO 16092⁃4.2019, MOD) 2024-11-28 Release 2024-11-28 Implementation State Administration for Market Regulation The National Standardization Administration issued Table of ContentsPreface Ⅲ Introduction Ⅳ 1 Scope...1 2 Normative references ...1 3 Terms and Definitions 1 4 Major Hazard List...1 5 Safety requirements and/or measures 2 6 Verification of safety requirements and/or measures 18 7 Usage Information...19 Appendix A (Informative) Major hazards, dangerous situations and protective measures 21 Appendix B (Normative) Calculation of minimum safety distance 22 Appendix C (Informative) Pneumatic Press and Power Interlock Example and Principle Description ...23 References ...25ForewordThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting is required. This document is Part 4 of GB/T 42596 Machine Tool Safety Press. GB/T 42596 has been published in the following parts. --Part 1.General safety requirements; -- Part 2.Safety requirements for mechanical presses; -- Part 3.Safety requirements for hydraulic presses; -- Part 4.Safety requirements for pneumatic presses. This document is modified to adopt ISO 16092-4.2019 "Machine tool safety presses Part 4.Safety requirements for pneumatic presses". This document has made the following structural adjustments compared to ISO 16092-4.2019. --5.3.6.1 corresponds to 5.3.6 of ISO 16092-4.2019; 5.3.6.2 is added. The technical differences between this document and ISO 16092-4.2019 and their reasons are as follows. -- Added normative reference GB 17120 (see Chapter 5) to implement the national mandatory standard; --Replace ISO 16092-4.2017 (see Chapter 5) with the normative reference GB/T 42596.1-2023. The consistency level is modified to adapt to my country's technical conditions and increase operability; --Replace ISO 4413.2010 with the normative reference GB/T 3766-2015 (see Chapter 5), consistency between the two documents The degree of modification is to adapt to my country's technical conditions and increase operability; -- The normative reference GB/T 19671-2005 replaces ISO 13851.2002 (see Chapter 5). The consistency between the two documents The degree of modification is to adapt to my country's technical conditions and increase operability; --Added the requirement to provide additional mechanical support devices for manual placement (see 5.3.6.2) to meet the safety requirements when repairing pneumatic presses. Full protection requirements; --Added calculation requirements for minimum safety distance (see Appendix B) to facilitate calculation of safety distance. Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document was proposed by the China Machinery Industry Federation. This document is under the jurisdiction of the National Forging Machinery Standardization Technical Committee (SAC/TC 220). This document was drafted by. Suzhou Tox Stamping Equipment Co., Ltd., China Testing and Certification Group Co., Ltd., Ningbo Amateco Precision Stamping Machine Tool Co., Ltd., Rongcheng Huadong Forging Machine Tool Co., Ltd., Shandong Baoding Heavy Industry Co., Ltd., Nanjing Lanhaozhi Neng Technology Co., Ltd., Zhejiang Yiduan Precision Machinery Co., Ltd., Tengzhou Zhonghe Forging Machine Tool Co., Ltd., Dongguan Weide Automation Equipment Technology Co., Ltd., Weihai Andy Intelligent Technology Co., Ltd., Ganzhou Jinliwang Technology Co., Ltd., Chongqing Mingzhan Precision Metal Technology Co., Ltd. Co., Ltd., Dongguan Jiakai Precision Metal Products Co., Ltd., and Shenzhen Tianyi Intelligent Technology Co., Ltd. The main drafters of this document are. Wang Jiaqin, Wan Feng, Ding Zhengdong, Lu Yibing, Zhu Yinjun, Lan Zhoujun, Huangfu Suhong, Wang Yuan, Wang Feng, Li Can, Qiu Yuliang, He Hongwen, Xue Yifan, Chen Mingsheng, Zhao Jingang, Xiao Chengjia, Zeng Liping, Cai Zhenbo.IntroductionAccording to GB/T 15706-2012, this document belongs to Class C standard. This document is of particular interest to the following stakeholders with regard to machinery safety. --Machine manufacturers (small, medium and large enterprises); -- Health and safety bodies (regulatory agencies, accident prevention organisations, market regulators, etc.). Other stakeholders affected by the level of machinery safety are. --Machine users/employers (small, medium and large businesses); --machine users/employees (e.g. trade unions, special needs organisations); --Service providers, such as those providing maintenance (small, medium and large businesses); -- Consumer (for machinery intended for use by consumers). All of the above stakeholders may participate in the drafting of this document. The scope of this document indicates the machinery concerned and the range of hazards, hazardous situations or hazardous events covered. When the requirements in a C-type standard differ from those specified in a type A or B standard, the requirements of this C-type standard take precedence over those of the other standard. The machines shall be designed and manufactured in accordance with the requirements of this C-type standard. GB/T 42596 "Machine Tool Safety Press" is intended to be divided into the following four parts. --Part 1.General safety requirements. The purpose is to establish the general safety technology that should be followed when designing, manufacturing and supplying presses. Requirements and measures. -- Part 2.Safety requirements for mechanical presses. The purpose is to establish safety requirements that should be followed when designing, manufacturing and supplying mechanical presses. Full technical requirements and measures. -- Part 3.Safety requirements for hydraulic presses. The purpose is to establish safety requirements for the design, manufacture and supply of hydraulic presses; -- Part 4.Safety requirements for pneumatic presses. The purpose is to establish the safety requirements that should be followed when designing, manufacturing and supplying pneumatic presses. Full technical requirements and measures. Machine Tool Safety Press Part 4.Safety requirements for pneumatic presses1 ScopeThis document specifies the safety measures that should be taken by the design, manufacture and supplier of pneumatic presses for metal cold working or some non-metal cold working. Technical requirements and measures. This document applies to pneumatic presses. It covers possible hazardous situations or Incidents, or measures to deal with major hazards (see Chapter 4) caused by foreseeable violations of operation. GB/T 15706- The stages of equipment life described in 5.4 of.2012.2 Normative referencesThe contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document. GB/T 3766-2015 General rules and safety requirements for hydraulic transmission systems and their components (ISO 4413.2010, MOD) GB/T 15706-2012 General principles for safety design of machinery - Risk assessment and risk reduction (ISO 12100.2010, IDT) GB/T 16855.1-2018 Safety of machinery - Safety-related components of control systems - Part 1.General principles for design (ISO 13849-1. 2015, IDT) GB 17120 Safety technical requirements for forging machinery GB/T 19671-2022 Principles for the design and selection of safe two-hand controls for machinery (ISO 13851.2019, MOD) GB/T 42596.1-2023 Machine tool safety Presses Part 1.General safety requirements (ISO 16092-1.2017, MOD)3 Terms and definitionsTerms and definitions defined in GB/T 15706-2012, GB/T 16855.1-2018 and GB/T 42596.1-2023 and the following Applicable to this document. 3.1 Support valve restraint valve A device that prevents the slider from falling due to its own weight. 3.2 Overall closing time The time interval from the top dead center starting position to the bottom dead center end position (mold closing).4 Major Hazards ListConduct a risk assessment for the machines defined in the scope and identify all significant hazards, hazardous situations and events. measures to eliminate or reduce risks. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 42596.4-2024_English be delivered?Answer: Upon your order, we will start to translate GB/T 42596.4-2024_English as soon as possible, and keep you informed of the progress. 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