JB/T 11775.2-2014CNC Bevel Gear Lapping Machines - Part 2: Specifications (English PDF)
数控锥齿轮研齿机 第2部分：技术条件
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
May 6, 2014
Implementation date
October 1, 2014
Scope
JB/T 11775.2-2014 is the English-translated version of 数控锥齿轮研齿机 第2部分：技术条件.
JB/T 11775.2-2014 is the recommended Chinese machinery industry standard that gives the specifications for CNC bevel gear lapping machines. It sets out the requirements these machines have to meet in design, in manufacture, and at inspection and acceptance.
It applies to CNC bevel gear lapping machines whose maximum workpiece diameter runs from 320 mm to 800 mm. The standard carries the Chinese classification J56 and the international classification 25.040.20, and the Ministry of Industry and Information Technology issued it.
Among the standards it quotes are GB 5226.1-2008, GB/T 6756-2002, GB/T 9061-2006, GB 15760-2004, GB/T 25372-2010, GB/T 26220-2010, JB/T 3997-2011 and JB/T 8356.1-1996.
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Document preview — JB/T 11775.2-2014
National Standard of the People's Republic of China
- ICS
- 25.040.20
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Related standards
- Classification and status
1 Foreword
JB/T 11775.2-2014 was issued by MIIT on 6 May 2014 and has been in force since 1 October 2014.
It is one of 2 parts of the JB/T 11775 series.
2 Scope
This standard is the recommended Chinese machinery industry standard that gives the specifications for CNC bevel gear lapping machines. It sets out the requirements these machines have to meet in design, in manufacture, and at inspection and acceptance. It applies to CNC bevel gear lapping machines whose maximum workpiece diameter runs from 320 mm to 800 mm. The standard carries the Chinese classification J56 and the international classification 25.040.20, and the Ministry of Industry and Information Technology issued it. Among the standards it quotes are GB 5226.1-2008, GB/T 6756-2002, GB/T 9061-2006, GB 15760-2004, GB/T 25372-2010, GB/T 26220-2010, JB/T 3997-2011 and JB/T 8356.1-1996.
3 Normative references
JB/T 11775.2-2014 cites a number of standards, which apply in full or in part through the references made to them in its clauses. Those listed below are the ones the catalogue record shows; the record cuts the list short, so it may not be complete.
GB 5226.1-2008
GB/T 6756-2002
GB/T 9061-2006
GB 15760-2004
GB/T 16769-2008 — Metal-cutting machine tools -- Measurement method of sound pressure level
GB/T 23570-2009 — Welding parts for metal cutting machines - General specifications
GB/T 23572-2009 — Hydraulic system general specifications for metel-cutting machine tools
GB/T 25372-2010 — Metal-cutting machine tools - Accuracy grade
GB/T 25373-2010 — Metal-cutting machine tools - General specifications of assembling
GB/T 25374-2010 — Metal-cutting machine tools - Measuring method of cleanliness
GB/T 25376-2010 — Metal-cutting machine tools - General specifications of machining parts
GB/T 26220-2010 — Industrial automation systems and integration - Numerical control of machines - General requirements for numerical control systems
JB/T 3997-2011 — Grey iron castings for metal cutting machine tools - Technical requirements
JB/T 8356.1-1996 — Packaging of machine tools - Technical specifications
JB/T 8356.2-1996 — Packing cases for machine tools
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 11775.1-2014 — Part 1: Testing of the Accuracy
6 Classification and status
International classification (ICS): 25.040.20
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 9061-2006Metal-cutting machine tools - General specifications
- GB 15760-2004Metal cutting machines - General specifications for safeguarding
- GB/T 16769-2008Metal-cutting machine tools -- Measurement method of sound pressure level
- GB/T 23570-2009Welding parts for metal cutting machines - General specifications
- GB/T 23572-2009Hydraulic system general specifications for metel-cutting machine tools
- GB/T 25372-2010Metal-cutting machine tools - Accuracy grade
GB 5226.1-2008 · GB/T 6756-2002
Similar standards
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Related Standards
GB/T 16769-2008 — Metal-cutting machine tools -- Measurement method of sound pressure level
GB/T 23570-2009 — Welding parts for metal cutting machines - General specifications
GB/T 23572-2009 — Hydraulic system general specifications for metel-cutting machine tools
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JB/T 11775.2-2014
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