GB/T 41093-2021 Active National standards

GB/T 41093-2021 Machine tools safety—Turning machines

GB/T 41093-2021 Machine tools safety—Turning machines

Publish Date: 2021-12-31 Implement Date: 2022-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 41093-2021
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: Lathe
ICS Name: Lathe
Publish Date: 2021-12-31
Implement Date: 2022-07-01
Pages: 66 pages

Scope

This document specifies the requirements and methods for eliminating hazards or reducing risks in the design of the following types of metal cutting lathes and turning centers:
——Category 1: Manually controlled lathes without CNC functions.
——Category 2: Manually controlled lathes with limited CNC functions.
——Category 3: CNC lathes and turning centers.
——Category 4: Single-axis or multi-axis automatic lathes.
Note 1: For more detailed information on machine tool classification, see 3.4, and for mandatory and optional configurations of operating modes, see 3.3.
Note 2: The requirements of this document generally apply to all types of lathes. If certain requirements only apply to a specific type of lathe, it has been explicitly indicated which type of lathe they apply to.
Note 3: Hazards arising from other metal cutting processes (such as grinding and laser processing) are described in other standards (see references).
The important hazard factors listed in Chapter 4 of this document also apply to auxiliary equipment integrated with the machine tool (such as workpieces, tools and workpiece clamping devices, loading and unloading equipment, and chip removal devices).
This document also applies to machine tools or turning units integrated into automatic production lines, as the hazards and risks arising in this situation are similar to those of standalone machine tools.
This document includes essential safety-related information provided by manufacturers to users. See Figure 2 in GB/T 15706—2012, which illustrates the responsibilities of manufacturers and users regarding operational safety.
It is the user's responsibility to identify certain hazards (such as fire and explosion) and minimize the associated critical risk factors (such as whether the centralized control exhaust device is functioning properly).
Where other processing (milling, grinding, etc.) is involved, this document only mentions th

Development Information

Word Count: 129 Thousand words Pages: 66 pages

Referenced Standards

GB/T 3766-2015 Hydraulic fluid power—General rules and safety requirements for systems and their components GB/T 3767-2016 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Engineering methods for an essentially free field over a reflecting plane GB/T 3768-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane GB/T 5226.1-2019 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 7247.1-2012 Safety of laser products—Part 1:Equipment classification and requirements GB/T 7932-2017 Pneumatic fluid power—General rules and safety requirements for systems and their components GB/T 8196-2018 Safety of machinery—Guards—General requirements for the design and construction of fixed and movable guards GB 11291.2-2013 Robots and robotic devices—Safety requirements for industrial robots—Part 2:Robot systems and integration GB/T 12668.502-2013 Adjustable speed electrical power drive systems—Part 5-2:Safety requirements—Functional GB/T 14574-2000 Acoustics—Declaration and verification of noise emission values of machinery and equipment GB/T 15706-2012 Safety of machinery—General principles for design—Risk assessment and risk reduction GB/T 16251-2008 Ergonomic principles in the design of work systems GB/T 16754-2021 Safety of machinery—Emergency stop function—Principles for design GB/T 16855.1-2018 Safety of machinery—Safety-related parts of control systems—Part 1:General principles for design GB/T 16855.2-2015 Safety of machinery—Safety-related parts of control systems—Part 2:Validation GB/T 17161-1997 Machine tools—Direction of operation of controls GB/T 17248.3-2018 Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying approximate environmental corrections GB/T 17248.5-2018 Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections GB/T 17421.5-2015 Test code for machine tools—Part 5:Determination of the noise emission GB/T 17454.2-2017 Safety of machinery—Pressure-sensitive protective devices—Part 2:General principles for design and testing of pressure-sensitive edges and pressure-sensitive bars GB/T 17454.3-2017 Safety of machinery—Pressure-sensitive protective devices—Part 3:General principles for design and testing of pressure-sensitive bumpers, plates, wires and similar devices GB 17799.4-2012 Electromagnetic compatibility(EMC)—Generic standards—Emission standard for industrial environments GB/T 17888.1-2020 Safety of machinery—Permanent means of access to machinery—Part 1:Choice of fixed means and general requirements of access GB/T 17888.2-2020 Safety of machinery—Permanent means of access to machinery—Part 2:Working platforms and walkways GB/T 17888.3-2020 Safety of machinery—Permanent means of access to machinery—Part 3:Stairs,stepladders and guard-rails GB/T 17888.4-2020 Safety of machinery—Permanent means of access to machinery—Part 4:Fixed ladders GB/T 18717.1-2002 Ergonomic design for the safety of machinery—Part 1:Principles for determining the dimensions required for openings for whole-body access into machinery GB/T 18717.2-2002 Ergonomic design for the safety of machinery—Part 2:Principles for determining the dimensions required for openings for access of parts of the body into machinery GB/T 18831-2017 Safety of machinery—Interlocking devices associated with guards—Principles for design and selection GB/T 19660-2005 Industrial automation systems and integration—Numerical control of machines—Coordinate system and motion nomenclature GB/T 19670-2005 Safety of machinery—Prevention of unexpected start-up GB/T 19671-2005 Safety of machinery—Two-hand control devices—Functional aspects and design principles GB/T 19876-2012 Safety of machinery—Positioning of safeguards with respect to the approach speeds of parts of the human body GB/T 19891-2005 Safety of machinery—Hygiene requirements for the design of machinery GB/T 23290-2009 Machine-tools safety—Safety requirements for the design and construction of work holding chucks GB/T 23821-2009 Safety of machinery—Safety distances to prevent hazard zones being reached by upper and lower limbs GB/T 25078.1-2010 Acoustics—Recommended practice for the design of low-noise machinery and equipment—Part 1:Planning GB/T 28780-2012 Safety of machinery—Integral lighting of machines ISO 702(所有部分) ISO 8525:2008 ISO 9241(所有部分) ISO 9355-1 ISO 9355-2 ISO 9355-3 ISO 11161:2007+Amd.1:2010 ISO 11228(所有部分) ISO 13732-1 ISO 13854:2017 IEC 61000-6-2:2005 EN 13478

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ISO 23125:2015

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