JB/T 11775.1-2014
CNC bevel gear lapping machines.Part 1: Testing of the accuracy (English Version)
- Standard No.
- JB/T 11775.1-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 11775.1-2014
- Scope
- This part of JB/T 11775 specifies the inspection requirements and inspection methods for the geometric accuracy, CNC axis positioning accuracy and working accuracy of CNC bevel gear grinding machines. This section applies to CNC bevel gear grinding machines (hereinafter referred to as machine tools) with a maximum workpiece diameter of 320 mm~800 mm.
JB/T 11775.1-2014 Referenced Document
- GB/T 10610-2009 Geometrical Product Specifications(GPS)Surface texture:Profile method.Rules and procedures for the assessment of surface texture
- 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 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values
JB/T 11775.1-2014 history
- 2014 JB/T 11775.1-2014 CNC bevel gear lapping machines.Part 1: Testing of the accuracy
