GB/T 2804-1981
Replaced
GB/T 28389.1-2012
Active
National standards
GB/T 28389.1-2012 Auto index milling head with axes A,C of main drive—Part 1:Testing of accuracy
GB/T 28389.1-2012 Auto index milling head with axes A,C of main drive—Part 1:Testing of accuracy
Basic Information
Standard Code:
GB/T 28389.1-2012
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Machinery tools and accessories
ICS Name:
The indexing and tool/workpiece clamping devices
Publish Date:
2012-05-11
Implement Date:
2012-10-01
Pages:
10 pages
Scope
This part of GB/T 28389 specifies the accuracy requirements and inspection methods for AC axis automatic indexing milling heads driven by the main drive system.
This part is applicable to AC (or BC) axis automatic indexing milling heads (hereinafter referred to as milling heads) used with CNC milling machines, CNC boring-milling machines, and machining centers, etc.
Development Information
Same series standard
Referenced Standards
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
GB/T 19660-2005 Industrial automation systems and integration—Numerical control of machines—Coordinate system and motion nomenclature
Related Standards
GB/T 14661-1993
Replaced
GB/T 14661-1993 Type A cartridges for indexable inserts
GB/T 2554.1-1998
Replaced
GB/T 2554.1-1998 Mechanical dividing heads—Testing of accuracy
GB/T 2554.2-1998
Replaced
GB/T 2554.2-1998 Mechanical dividing heads—Classifications and technical specifications
GB/T 3837-2001
Active
GB/T 3837-2001 7/24 tapers for tool shanks for manual changing
GB/T 4346.1-2002
Replaced