GB/T 12177-1990
Replaced
GB/T 25660.1-2010
Active
National standards
GB/T 25660.1-2010 CNC small size worm milling machines—Part 1:Testing of the accuracy
GB/T 25660.1-2010 CNC small size worm milling machines—Part 1:Testing of the accuracy
Basic Information
Standard Code:
GB/T 25660.1-2010
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:
2010-12-23
Implement Date:
2011-07-01
Pages:
20 pages
Scope
This part of GB/T 25660 specifies the requirements and testing methods for the geometric accuracy, position accuracy, and working accuracy of CNC small worm milling machines.
This part is applicable to CNC small worm milling machines (hereinafter referred to as "machines") with a maximum workpiece diameter of up to 80 mm and a maximum processing modulus of up to 3.5 mm.
Development Information
Same series standard
Referenced Standards
GB/T 10089-1988 Accuracy of cylindrical worm and worm wheel
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