Precision Z-axis NC Electric Spark Shaping Machine
机械特性说明：
机床铸件由高强度FC-30材料组合而成受温差变形量最小。
Z轴采用日本进口SANYO直流伺服电机、精密线性导轨导向组合而成。
各滑动接触面均帖有耐磨片，确保导轨寿命及易于移动。
工作台X、Y轴移动均采用滚珠丝杠传动副确保移动灵活轻便、移动精度准确。
Mechanical characteristic
Mechanical casting are made of high-strength steel FC-30, which has the minimum deformation caused by temperature changes.
Z-axis is controlled by SANYO D.C motor imported from Japan and precision linear guide way.
Each sliding face is stuck by wear-resistant pieces, to ensure the guide way’s life and easy to move.
The moving of X-axis and Y-axis adopts roll-ball feed screw. It possesses special features of high precision, flexible and light in moving.
项目 | ITEM | EDM350 | EDM450 | EDM750 |
工作台(mm) | Dimensions of work table (mm) | 650×350 | 700×420 | 900×600 |
工作液槽(X.Y.Z)mm | Dimensions of work tank (X,Y,Z)(mm) | 1150×600×400 | 1400×680×450 | 1600×1000×600 |
工作台行程(mm) | Strokes of work table (mm) | 350×250 | 450×350 | 700×500 |
Z轴行程(mm) | Strokes of Z-axis (mm) | 250+150 | 200+200 | 400 |
电机重量(kg) | Weight of electrode (kg) | 60 | 100 | 150 |
最大加工速度(mm2/min) | Max cutting speed (mm2/min) | 480 | 480 | 480 |
最佳光洁度(μm) | Best surfaceroughness Ra (μm) | 0.4 | 0.4 | 0.4 |
最小电极损耗比(%) | Min electrode wear rate (%) | 0.3 | 0.3 | 0.3 |
最大加工电流(A) | Max machining current (A) | 60 | 60 | 60-90 |
机床外型(长×宽×高) | Overalldimension of machine(W×D×H) | 1400×1300×1900 | 1800×1450×1900 | 1800×2300×2000 |
