GB/T 16462.2-2017 Replaced National standards

GB/T 16462.2-2017 Test conditions for numerically controlled turning machinesand turning centres—Part 2:Geometric tests for machineswith a vertical workholding spindle

GB/T 16462.2-2017 Test conditions for numerically controlled turning machinesand turning centres—Part 2:Geometric tests for machineswith a vertical workholding spindle

Publish Date: 2017-07-12 Implement Date: 2018-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 16462.2-2017

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Lathe

ICS Name: CNC machine tools

Publish Date: 2017-07-12

Implement Date: 2018-02-01

Pages: 38 pages

Scope

This part of GB/T 16462 specifies the geometric accuracy inspection requirements and methods for general-purpose CNC vertical lathes and vertical turning centers, as well as the corresponding tolerances, in accordance with GB/T 17421.1 and ISO 2307. This part explains the different concepts, configurations, and common features of CNC vertical lathes and vertical turning centers, and provides terms and definitions for control axes (see Figures 1, 2, 3, and 4). This part is applicable to the accuracy inspection of machine tools. It is not applicable to the operational inspection of machine tools (such as inspections of machine tool vibration, abnormal noise, and component creep) or the performance inspection of machine tools (such as speed and feed rate), as these inspections are typically conducted prior to accuracy inspections.

Development Information

Word Count: 72 Thousand words Pages: 38 pages

Same series standard

GB/T 16462.3-2017 Test conditions for numerically controlled turning machines and turning centres—Part 3:Geometric tests for machines with inverted vertical work-holding spindles GB/T 16462.5-2017 Test conditions for numerically controlled turning machines and turning centres—Part 5:Accuracy of feeds,speeds and interpolations GB/T 16462.6-2017 Test conditions for numerically controlled turning machines and turning centers—Part 6:Accuracy of a finished test piece

Superseded by the following standards

GB/T 16462.2-2023 Test conditions for numerically controlled turning machines and turning centres—Part 2:Geometric tests for machines with a vertical workholding spindle

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 19660-2005 Industrial automation systems and integration—Numerical control of machines—Coordinate system and motion nomenclature ISO 230-7:2006

Adopt standards

ISO 13041-2:2008

Related Standards

GB/T 12177-1990 Replaced

GB/T 12177-1990 Numerical control of machines—NC processor output— Logical structure

Publish Date: 1990-01-04

GB/T 12646-1990 Active

GB/T 12646-1990 Numerical control of machines—NC processor input—Basic part program reference language

Publish Date: 1990-12-28

GB/T 3168-1993 Active

GB/T 3168-1993 Numerical control of machines—Symbols

Publish Date: 1993-07-21

GB/T 14660-1993 Replaced

GB/T 14660-1993 NC jig boring machine—Testing of the accuracy

Publish Date: 1993-10-15

GB/T 16462-1996 Abolished

GB/T 16462-1996 Numerically controlled turning machines—Testing of the accuracy

Publish Date: 1996-07-05

GB/T 8129-1997 Replaced

GB/T 8129-1997 Industrial automation systems—Numerical control of machines—Vocabulary

Publish Date: 1997-09-02