GB/T 16462.4-2007 Active National standards

GB/T 16462.4-2007 Test conditions for numerically controlled turning machines and turning centres—Part 4:Accuracy and repeatability of positioning of linear and rotary axes

Publish Date: 2007-07-17 Implement Date: 2007-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 16462.4-2007

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Lathe

ICS Name: CNC machine tools

Publish Date: 2007-07-17

Implement Date: 2007-12-01

Pages: 8 pages

Scope

This part of GB/T 16462 specifies the position accuracy inspection and position accuracy tolerances for CNC lathes and turning centers of ordinary precision grade. This part is applicable to the position accuracy inspection of linear axes (with a travel range up to 2000mm) and rotary axes (with a travel range up to 360°) of CNC lathes and turning centers. CNC lathes and turning centers with linear axes exceeding 2000mm can also refer to the inspection methods and position accuracy tolerances specified in this part for use. This part references GB/T 17421.2—2000. Therefore, the environmental conditions, machine tool temperature rise, and measurement methods already described in GB/T 17421.2—2000 will not be repeated in this part.