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JIS B 6210-3

10th Edition, July 20, 2010

Complete Document

Test conditions for testing the accuracy of boring and milling machines with horizontal spindle - Part 3: Machines with movable column and movable table

Includes all amendments and changes through Reaffirmation Notice , October 20, 2015


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Product Details:

  • Revision: 10th Edition, July 20, 2010
  • Published Date: October 20, 2015
  • Status: Active, Most Current
  • Document Language: English
  • Published By: Japanese Standards Association (JSA)
  • Page Count: 63
  • ANSI Approved: No
  • DoD Adopted: No

Description / Abstract:

This Standard specifies, with reference to JIS B 6190-2, JIS B 6190-7 and JIS B 6191, geometric tests, machining tests and tests for checking the accuracy and repeatability of positioning by numerical control of the general-purpose and normal-accuracy boring and milling machines with horizontal spindle having movable column and movable table. This Standard also specifies the tolerances corresponding to these tests.

This type of machine can be provided with spindle heads of different types, such as those with boring spindle and milling spindle, boring spindle and facing head, or ram.

This Standard concerns machines having column base movement (W-axis), table movement (X-axis), spindle head movement (Y-axis), movement of boring spindle or ram (Z-axis), spindle facing head side movement (U-axis), that may include the index table and the rotary table.

NOTE: In JIS B 6210-1, the movement of spindle or ram is designated as W -axis movement.

This Standard deals only with the verification of the accuracy of the machine. It does not apply to the operational testing of the machine (e.g. vibration, abnormal noise, stick-slip motion of components) nor to machine characteristics (e.g. spindle speed, feed speed), as such checks are generally carried out before testing the accuracy.

NOTE: The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows.

ISO 3070-3 : 2007 Machine tools - Test conditions for testing the accuracy of boring and milling machines with horizontal spindle - Part 3 : Machines with movable column and movable table (MOD)

In addition, symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to