特点
龙门加工中心主要用于加工板类、盘类件壳体件、模具等精度高、工序多、形状复杂的大型零件。DMV系列龙门加工中心采用定梁式双柱龙门框架结构十字布局,机床稳固可靠。主轴箱采用氮气缸平衡机构,保证主轴箱沿滑鞍上下移动的平稳性。
床身、工作台、立柱、横梁、滑鞍、主轴箱等大件均采用高强度铁材料,造型为树脂砂工艺,两次时效处理消除应力,有效抑制了切削力导致机床的变形和振动。
MECHINE FEATURES
Gantry Machining Center Is Mainly Used In Large Size Parts, Sheet Machining Discs Plece, Housing Plece, Mold Ecr. with High Accuracy. Multi-Processes-. Complex Shapes Dmv Series Gantry Machining Cen Adopts Fixed Beam Doubl Column Gantry Frame Struct ure, Gross Layout, And The Machine Tool Is Stable And Rel lable. The Headstock Adopts A Nitrogen Cylinder Balanding Mechanism To Ensure The Smoothness Of The Headstock Moving Up And Down Along The Sliding Saddle. Bed Workbench, Column. Beam. Sliding Saddle, Headstock And Other Laroe Parts Are Made Of Hiah-Streng Cast Iron MateriaL Which Is Made Of Resin Sand. The Two Aging Treatments Eliminate Stress And Effectively Inhibit The Deformation And Vibration Of The Machine Tool Caused By Cutting Force.
