GB/T 12177-1990
Replaced
GB/T 31569-2015
Active
National standards
GB/T 31569-2015 6-axis simultaneous CNC spiral bevel gear milling machines—Testing of the accuracy
GB/T 31569-2015 6-axis simultaneous CNC spiral bevel gear milling machines—Testing of the accuracy
Basic Information
Standard Code:
GB/T 31569-2015
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Geared and threaded machining machines
ICS Name:
CNC machine tools
Publish Date:
2015-05-15
Implement Date:
2016-01-01
Pages:
18 pages
Scope
This standard specifies the requirements and inspection methods for the geometric accuracy, positioning accuracy, and working accuracy of six-axis linkage CNC helical bevel gear milling machines. This standard applies to six-axis linkage CNC helical bevel gear milling machines (hereinafter referred to as "machines") with a maximum workpiece diameter of up to 2,500 mm. Machines with fewer than six axes of linkage can also refer to and use this standard for reference.
Development Information
Referenced Standards
GB/T 11365-1989 Accuracy of bevel and hypoid gears
GB/T 17421.1-1998 Test code for machine tools—Part 1:Geometric accuracy of machines operating under no-load or finishing conditions
GB/T 17421.2-2000 Test code for machine tools—Part 2:Determination of accuracy and repeatability of positioning numerically controlled axes
Related Standards
GB/T 12646-1990
Active
GB/T 12646-1990 Numerical control of machines—NC processor input—Basic part program reference language
GB/T 3168-1993
Active
GB/T 3168-1993 Numerical control of machines—Symbols
GB/T 14660-1993
Replaced
GB/T 14660-1993 NC jig boring machine—Testing of the accuracy
GB/T 16462-1996
Abolished
GB/T 16462-1996 Numerically controlled turning machines—Testing of the accuracy
GB/T 8129-1997
Replaced