JIS B 6331-8:2006
Test conditions for numerically controlled turning machines and turning centres -- Part 8: Evaluation of thermal distortions

Standard No.

JIS B 6331-8:2006

Release Date

2006

Published By

Japanese Industrial Standards Committee (JISC)

Latest

JIS B 6331-8:2006

Replace

JIS B 6331:1986

Scope

This standard, based on JIS B 6193, specifies the inspection applied to the evaluation of thermal deformation of the mechanical structure and positioning system of numerically controlled lathes (hereinafter referred to as NC lathes) with a linear axis of 2000 mm or less and turning centers. .

JIS B 6331-8:2006 Referenced Document

• JIS B 6191 Machine tools -- Geometric accuracy tests and practical tests -- Test methods
• JIS B 6193 Test code for machine tools -- Determination of thermal effects
• JIS B 6331-1 Test conditions for numerically controlled turning machines and turning centres -- Part 1: Geometric tests for machines with horizontal workholding spindle(s)*， 2022-04-20 Update

JIS B 6331-8:2006 history

• 2006 JIS B 6331-1:2006 Test conditions for numerically controlled turning machines and turning centres -- Part 1: Geometric tests for machines with a horizontal workholding spindle
• 1986 JIS B 6331:1986 Test code for performance and accuracy of numerically controlled lathes