• rollFEED® turning
  • Cicular griding for perfect roundness
    工艺 – 圆磨
  • 通过铣棱可快速且精准地完成倒角加工
    铣棱
  • Drilling in Action
    钻孔
  • ECM
  • ECM - 去毛刺
  • ECM - 钻孔加工
  • ECM - 加工回油槽
  • PECM
  • 挤压去毛刺用于快速在齿轮上创建倒角
    挤压去毛刺
  • Grinding on an EMAG SK 204
    工艺 – 磨削
  • Hard turning / Grinding
  • 工艺 – 感应淬火
  • Laser welding produces compact, weight-optimised components
    激光焊接技术
  • 石油管道加工技术
  • 使用两个滑台和四根主轴通过非圆磨削完整加工凸轮轴
    非圆磨削
  • 热套法自动化装配技术
  • VLC 250 上的滚插,用于内齿的高效加工
    滚插
  • 热套法自动化装配技术
  • 同步支撑磨削技术
  • 滚齿 / 车削
  • 倒立式车削
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同步支撑磨削技术

VTC 315 DS型磨床的内墙上安装了两个互相独立的可移动滑台,十字滑台可以在X轴和Z轴方向移动,磨削主轴集成在十字滑台内。进行同步支撑磨削时轴类件被垂直夹紧,左右配置的砂轮同时磨削工件。

磨削时配置的中心架跟随运动,以达到最佳的支撑效果。

继续阅读

施加给工件的外力小

这种工艺可以对工件进行左右两边同时加工,相对于单个CBN砂轮可以节省一半的时间,同时优化工件质量,例如表面精度、同心度和圆度。

此结构不仅适用于所有重要部件,而且相于两轴卧式磨床更有优势:进向力可以被抵消。

优势

In conventional grinding it is the normal forces that have the greatest impact on the workpiece, and they are usually three or four times that of the tangential forces. With simultaneous grinding the normal forces are cancelled out by the two grinding wheels being arranged opposite each other. As the wheels also run in opposing directions, the torque created by the tangential forces is also cancelled out. However, in the case of very slender or not very stable shafts being ground the conventional way, the resulting tangential forces can still cause deformation.

For the machining of these shafts the synchronous support grinding process developed by EMAG is ideal, as it includes the use of a steady that is positioned against the seat, and which advances in synch with the grinding wheels until the desired shaft dimension is ground – a design that also absorbs all the tangential forces.

工件 机床

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