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　产品介绍::

CGK-18 数控电极螺纹梳加工机床

CGK-23 数控电极螺纹梳加工机床
专利号：ZL 99 2 29425.8
江苏省高新技术产品
 
1、概述:
　　CGK-18 机床是石墨电极的关键加工设备，其控制部件为本公司自行研制的高性能专用数控系统和软件，采用日本产交流伺服电机驱动，关键元器件均为世界名牌产品，与独特的机械结构相结合，实现了电极内锥螺纹的数控单端梳削加工，并具有长度浮动定位、端面自动或手动刮平、工件气动夹紧、自动定心支承等功能。
2、产品图片：


CGK-18 数控电极螺纹梳加工机床

3、技术说明：

·该机床为国内外首创的全数控型电极内锥螺纹梳削加工机床。

·具有长度浮动定位，端面自动或手动刮平，工件气动夹紧，自动定心支配等功效。

4、主要技术性能指标：
· 加工电极直径：　CGK-18： Φ200～Φ550mm
　　　　　　　　　 CGK-23： Φ300～Φ700mm

· 加工电极长度：　CGK-18： 1400～2400mm
　　　　　　　　　 CGK-23： 1400～2800mm

· 螺纹单牙螺距误差：±0.015mm

· 螺纹螺距累积误差：≤0.06mm／150mm

· 螺纹孔有效直径：0～＋0.05mm

· 电极螺纹轴线与端面垂直度（mm）:≤0.015/Φ250

· 螺纹锥度误差：9°27'44.5"

· Ｚ向脉冲当量：0.001mm／脉冲

· Ｘ向脉冲当量：0.0005mm／脉冲

· 单端螺纹加工时间：≤3(包括端面刮平)min／件

· 机床重量（吨）：24
 

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