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GB/T 4022.1-2021Surface grinding machines with horizontal grinding wheel spindle and reciprocating table - Testing of the accuracy - Part 1: Machines with table surface length of up to 1 600 mm (English PDF)

卧轴矩台平面磨床 精度检验 第1部分:工作台面长度至1600mm的机床

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

March 9, 2021

Implementation date

October 1, 2021

Scope

GB/T 4022.1-2021 is the English-translated version of 卧轴矩台平面磨床 精度检验 第1部分:工作台面长度至1600mm的机床.

GB/T 4022.1-2021 is the Chinese standard "Surface grinding machines with horizontal grinding wheel spindle and reciprocating table - Testing of the accuracy - Part 1: Machines with table surface length of up to 1 600 mm".

Its scope clause reads: This document (refer to ISO 230-1.2012) specifies the working table length for general purpose and general accuracy up to 1600mm horizontal axis rectangular table Geometric accuracy inspection and work accuracy inspection of surface grinders.

This document specifies corresponding tolerances for these inspections. This document does not apply to surface grinders with fixed or round tables, nor does it apply to surface grinders with longitudinally moving grinding heads.

This document is only applicable to the accuracy inspection of the machine tool, not to the operation inspection of the machine tool (such as vibration, abnormal noise, climbing of moving parts).

It is also not applicable to the parameter inspection of the machine tool (such as speed, feed, etc.). These inspections should usually be carried out before the accuracy inspection. Its clauses include nomenclature of terms and axis.

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Document preview — GB/T 4022.1-2021

National Standard of the People's Republic of China

Classification
J 55

Issued by: State Administration for Market Regulation, China National Standardization Administration

Contents

  • Foreword
  • Introduction
  • 1 Scope
  • 2 Normative references
  • 3 Nomenclature of terms and axis
  • 4 General requirements
  • 4.1 Unit of measurement
  • 4.2 Refer to ISO 230-1
  • 4.3 Inspection sequence
  • 4.4 Inspection item
  • 4.5 Inspection tool
  • 4.6 Minimum tolerance
  • 4.7 Work accuracy inspection
  • 4.8 Diagram
  • 5 Geometric accuracy inspection
  • 5.1 Linear axis
  • 5.2 Workbench
  • 5.3 Grinding wheel spindle
  • 6 Work accuracy inspection
  • Appendix A (informative) A list of technical differences between this document and ISO 1986-1.2014 and their reasons

1 Scope

This document (refer to ISO 230-1.2012) specifies the working table length for general purpose and general accuracy up to 1600mm horizontal axis rectangular table

Geometric accuracy inspection and work accuracy inspection of surface grinders. This document specifies corresponding tolerances for these inspections.

This document does not apply to surface grinders with fixed or round tables, nor does it apply to surface grinders with longitudinally moving grinding heads.

This document is only applicable to the accuracy inspection of the machine tool, not to the operation inspection of the machine tool (such as vibration, abnormal noise, climbing of moving parts).

It is also not applicable to the parameter inspection of the machine tool (such as speed, feed, etc.). These inspections should usually be carried out before the accuracy inspection.

2 Normative references

The contents of the following documents constitute the indispensable clauses of this document through normative references in the text. Among them, dated quotations

Only the version corresponding to that date is applicable to this document; for undated reference documents, the latest version (including all amendments) is applicable to

This document.

GB/T 19660-2005 Industrial automation system and integrated machine tool numerical control coordinate system and motion naming (ISO 841.

2001, IDT)

ISO 230-1.2012 General Rules for Inspection of Machine Tools Part 1.Geometric Accuracy of Machine Tools under No Load or Quasi-static Conditions (Testcode formachinetools-Part 1.Geometricaccuracyofmachinesoperatingunderno-loadorquasi-staticcon- ditions)

3 Nomenclature of terms and axis

This document gives the terminology of the main parts of the machine tool, and names the coordinates and movement of the machine tool in accordance with the provisions of GB/T 19660-2005.

To (see Figure 1 and Table 1).

Note. See Table 1 for notes 1~9 in the figure.

GB/T 38193 | JB/T 12396 | JB/T 8490 | GB/T 4681 | GB/T 6476 | […]

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 37 pages — is available in the English PDF.

Referenced standards

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