JB/T 11274.1-2012
NC high performance electrical-discharge milling machines.Part 1: Terminology and testing of accuracy (English Version)
- Standard No.
- JB/T 11274.1-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 11274.1-2012
- Scope
- This part specifies the terminology and naming of coordinate axes, geometric accuracy inspection, CNC axis positioning accuracy and repeatable positioning accuracy inspection and processing inspection of general-purpose, conventional precision CNC high-efficiency electric discharge milling machine tools. This section also specifies the tolerance values corresponding to the above inspections. This standard applies to CNC high-efficiency discharge milling machine tools.
JB/T 11274.1-2012 Referenced Document
- 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
JB/T 11274.1-2012 history
- 2012 JB/T 11274.1-2012 NC high performance electrical-discharge milling machines.Part 1: Terminology and testing of accuracy
