GB/T 25376-2010Metal-cutting machine tools - General specifications of machining parts (English PDF)

Foreword

The standard proposed by China Machinery Industry Federation.

The standard metal cutting machine tools by the National Standardization Technical Committee (SAC/TC22) centralized.

1 Scope

This standard specifies the metal cutting machine tools, machining parts design and manufacturing process technology requirements.

This standard applies to metal cutting machine tools (hereinafter referred to as the machine) the design and manufacture of machined parts.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.

GB/T 158 machine table T-slots and corresponding bolts (GB/T 158-1996, eqv ISO 299:1987)

GB/T 197 common thread tolerance (GB/T 197-2003, ISO 965-1:1998, MOD)

GB/T 275 Rolling Shaft and housing complexes

GB/T 1144 rectangular spline dimensions, tolerances and verification (GB/T 1144-2001, ISO 14:1982, NEQ)

GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance tolerance (eqv ISO 2768-1:1989)

GB/T 10089 cylindrical worm and precision

GB/T 10095.1 cylindrical gear accuracy system - Part 1: Definitions tooth surface deviation and ipsilateral tooth allowable value (GB/T 10095.1-2008, ISO 1328-1:1995, IDT)

GB/T 10095.2 cylindrical gear accuracy system - Part 2: radial composite deviations and runout Definitions and allowable values (GB/T 10095.2-2008, ISO 1328-2:1997, IDT)

GB/T 10096 precision rack

GB/T 11162 of optical components General technical conditions

GB/T 11334-2005 Geometrical product specifications (GPS) taper tolerance

GB/T 11365 bevel gear and hypoid gear precision

Part of GB/T 17587.3 ball screw 3. Acceptance conditions and acceptance tests (GB/T 17587.3-1998, eqv ISO 3408-3:1992)

GB/Z 18620.3 cylindrical gear inspection practice - Part 3: gear blanks, shaft center distance and parallel to the axis of the test (GB/Z 18620.3-2008, ISO/TR 10064-3:1996, IDT)

GB/Z 18620.4-2008 cylindrical gear inspection practice - Part 4: surface texture and tooth contact pattern test (ISO/TR 10064-4:1998, IDT)

GB/T 23575 Metal Cutting Machine conical surface coloring method test and evaluation

GB/T 25372 metal cutting machine accuracy rating

GB/T 25375 Metal Cutting Machine topcoat color combination test and evaluation method

JB/T 2886 machines trapezoidal screw, nut and technical conditions

JB/T 3579 epoxy coating sliding guides General technical conditions

JB/T 3997 Gray cast iron metal cutting machine tools and technical conditions

JB/T 4316.2 straight teeth end chainring accuracy test