Standard No.:	GB/T 10944.3-2013
English Name:	Tool Shanks with 7/24 Taper for Automatic Tool Changers - Part 3: Retention Knobs for Shanks of Forms AC, AD, AF, UC, UD, UF, JD and JF
Chinese Name:	自动换刀7:24圆锥工具柄 第3部分：AC、AD、AF、UC、UD、UF、JD 和 JF型拉钉
Chinese Classification:	J41    Cutting tools
Professional Classification:	GB    National Standard
ICS Classification:	25.100.01 25.100.01    Cutting tools in general 25.100.01
Source Content Issued by:	AQSIQ;SAC
Issued on:	2013-12-31
Implemented on:	2014-10-1
Status:	to be superseded
Superseded by:	GB/T 10944.3-2025 Tool shanks with 7/24 taper for automatic tool changers - Part 3: Retention knobs of forms AD;AF;UD;UF;JD and JF
Superseded on:	2026-5-1
Superseding:	GB/T 10945.1-2006 Tool shanks with 7:24 taper for automatic tool changers - Retention knobs for shanks Nos. 40 45 and 50 - Part 1: Dimensions and mechanical characteristics
Target Language:	English
File Format:	PDF
Word Count:	6000 words
Translation Price(USD):	180.0
Delivery:	via email in 1~3 business day

GB/T10944的本部分规定了自动换刀7∶24圆锥工具柄用AC、AD、AF、UC、UD、UF、JD 和JF型拉钉的尺寸,它适合于带有一个为从刀库输送工具到主轴或者从主轴输送工具到刀库的自动夹持系统的自动换刀机床上使用。这些工具柄被设计成符合ISO9270的主轴端部最重要的尺寸。
本部分适用于自动换刀7∶24圆锥工具柄。