特點(diǎn)

龍門(mén)加工中心主要用于加工板類(lèi)、盤(pán)類(lèi)件殼體件、模具等精度高、工序多、形狀復(fù)雜的大型零件。DMV系列龍門(mén)加工中心采用定梁式雙柱龍門(mén)框架結(jié)構(gòu)十字布局,機(jī)床穩(wěn)固可靠。主軸箱采用氮?dú)飧灼胶鈾C(jī)構(gòu),保證主軸箱沿滑鞍上下移動(dòng)的平穩(wěn)性。

床身、工作臺(tái)、立柱、橫梁、滑鞍、主軸箱等大件均采用高強(qiáng)度鐵材料,造型為樹(shù)脂砂工藝,兩次時(shí)效處理消除應(yīng)力,有效抑制了切削力導(dǎo)致機(jī)床的變形和振動(dòng)。

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.