GB/T 25634.1-2010Tire mould electro-discharge machines - Part 1: Testing of accuracy (English PDF)

Foreword

GB/T 25634 "EDM tire mold processing machine" is divided into two parts.

--- Part 1. Testing of the accuracy;

--- Part 2. parameter. This section GB/T 25634 Part 1: […]

1 Scope

GB/T 25634 in this section references GB/T 17421.1-1998 and GB/T 17421.2-2000 provisions of the electricity of conventional precision Tire mold spark machine tool geometric precision test of CNC axis positioning accuracy and repeatability of test and inspection process, as well as the above-mentioned Test corresponding tolerance values.

This section also defines the terms used in the main components of the machine, and with reference to GB/T 19660-2005 provisions of the named axis.

This section applies to a tire mold EDM machine tools (hereinafter. the "Machine").

This section relates only to machine accuracy test does not apply to machines running test (vibration, unusual noise, crawling parts, etc.) or Parameters (such as speed, feed rate, etc.) of checks that should normally be carried out before the inspection accuracy.

2 Normative references

The following documents contain provisions which, through reference GB/T 25634 in this section constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section.

GB/T 14896.1-2009 machine tools - Terminology - Part 1: Basic terminology

GB/T 14896.2-2009 machine tools - Terminology - Part 2: EDM machine

GB/T 17421.1-1998 Test code for machine tools - Part 1. under no-load or finishing conditions Geometric accuracy of machines (Eqv ISO 230-1:1996)

GB/T 17421.2-2000 Test code for machine tools - Part 2: CNC axis positioning accuracy and repeatability of determination (Eqv ISO 230-2:1997)

3 Terms and axes naming

Terms and definitions GB/T 14896.1-2009 and GB/T 14896.2-2009 established applicable to GB/T 25634 in this section.

Naming and machine axis in Figure 1 and Table 1.