Standard No.:	GB/T 5291.1-2001
English Name:	Die sinking electro-discharge machines(EDM) - Testing of accuracy - Part 1: Single column machines(cross slide table type and fixed table type)
Chinese Name:	电火花成形机 精度检验 第1部分：单立柱机床（十字工作台型和固定工作台型）
Chinese Classification:	J59    Non-traditional processing machine tool
Professional Classification:	GB    National Standard
ICS Classification:	25.080.99 25.080.99    Other machine tools 25.080.99
Source Content Issued by:	MOC; AQSIQ
Issued on:	2001-7-2
Implemented on:	2002-3-1
Status:	superseded
Superseded by:	GB/T 5291.1-2023 Die sinking electro-discharge machines―Testing of the accuracy―Part 1:Single-column machines (cross-slide table type and fixed-table type)
Superseded on:	2023-10-1
Superseding:	GB/T 5291-1985 Accuracy of electrical discharge machine
Target Language:	English
File Format:	PDF
Word Count:	12500 words
Translation Price(USD):	375.0
Delivery:	via email in 1~3 business day

本标准参照GB/T 17421.1和GB/T 17421.2规定了一般用途、常规精度的电火花成形机（EDM）的几何精度检验、加工检验及数控轴定位精度和重复定位精度的检验。本标准还规定了与上述检验相对应的允差值。本标准适用于十字工作台型和固定工作台型的单立柱机床。本标准仅涉及机床精度的检验，而不适于机床运行试验（振动、异常噪音、零部件的爬行等）或其参数（如速度、进给量等）的检查，这些检查通常应在精度检验前进行。本标准还规定了用于机床主要部件的术语并参照ISO 841命名了坐标轴。