ISO 22827-1:2005 specifies basic requirements and test methods for acceptance testing of high-power (average power more than 100 W), lamp-pumped or laser-diode-pumped Nd:YAG laser beam welding machines for seam welding with optical fibre delivery systems. ISO 22827-1:2005 applies to the beam generating system, the optical delivery system and the devices for shielding and assist gases.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
Sisällysluettelo
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Environmental conditions and operating conditions of acceptance tests
4.1 Installation environment
4.2 Power supply
4.3 Cooling system
4.4 Pumping light source
4.5 Shielding and assist gas
4.6 Operating instruction for users
5 Acceptance test
5.1 General
5.2 Check of parts
5.3 Acceptance tests for laser power and optical system
5.4 Test for laser beam safety
5.5 Test of pressures and flow rates of assist and shielding gases
6 Welding test
7 Records of test results
Annex A Example of a test report form (informative)
IEC 60204-1:2005
IEC 60825-1:1993
ISO 11553-1:2005 Safety of machinery -- Laser processing machines -- Part 1: General safety requirements
IEC 60204-1:2005
IEC 60825-1:1993
ISO 11553-1:2005 Safety of machinery -- Laser processing machines -- Part 1: General safety requirements
ISO 11554:2003 Optics and optical instruments -- Lasers and laser-related equipment -- Test methods for laser beam power, energy and temporal characteristics
ISO 15614-11:2002 Specification and qualification of welding procedures for metallic materials -- Welding procedure test -- Part 11: Electron and laser beam welding
ISO 17662:2005 Welding -- Calibration, verification and validation of equipment used for welding, including ancillary activities
ISO 22827-2:2005 Acceptance tests for Nd:YAG laser beam welding machines -- Machines with optical fibre delivery -- Part 2: Moving mechanism