1.机床主要大件均采用优质树脂砂造型、高强度优质铸铁，具有完善的热处理工艺过程来消除残余应力，并布置足够的加强筋板，保证整机具有足够的强度、刚性和高稳定性;
2.XY轴采用进口重载滚柱导轨，刚性强、动态精度佳;
3.传动采用台湾产大直径研磨双螺母滚珠丝杆，结构紧凑、运动平稳、精度高。丝杆支撑采用日本产原装进口丝杆支撑轴承，两端预拉伸，消除热伸长造成的精度损失。组成稳定的高刚性机械传动系统;
高刚性的台湾产卧加专用主轴，采用润滑脂润滑，可使主轴轴承得到恒定和可靠的润滑，既经济环保又实现了长期免保养。
Machine tool main parts are made of high-quality resin sand molding, high strength high quality cast iron, with perfect heat treatment process to eliminate residual stress, and layout has the enough strength, rigidity and high stability;
XY axis imports overloaded roller guides, rigidity, excellent dynamic accuracy.
Transmission adopts Taiwan big diameter grinding double nut ball screw, compact structure, smooth movement, high accuracy. Screw is supported by Japanese imported wire rod support bearing, both ends pre-draft, eliminate thermal elongation caused by the loss of accuracy. The stability of high rigid mechanical drive system.
High rigid Taiwan with special spindle, the grease lubrication, can make the spindle bearing get constant and reliable lubrication, both economical and environmental protection and realize the long-term free maintenance.
|
技术参数 |
Specifications |
Units |
HHMC500 |
HHMC630 |
|
工作台尺寸 |
Table size |
mm |
500×500 |
630×630 |
|
工作台数量 |
Table quantity |
|
2 |
2 |
|
工作台分度 |
Table indexing |
° |
1°×360 |
1°×360 |
|
X-轴行程 |
X-axis travel |
mm |
800 |
1100 |
|
Y-轴行程 |
Y-axis travel |
mm |
800 |
800 |
|
Z-轴行程 |
Z-axis travel |
mm |
800 |
1100 |
|
主轴鼻端到工作台距离 |
Spindle nose to table |
mm |
50-850 |
125-1225 |
|
主轴中心到工作台距离 |
Spindle center to table |
mm |
125-925 |
50-850 |
|
快移速度 (X/Y/Z) |
Rapid traverse (X/Y/Z) |
mm/min |
12000 |
12000 |
|
进给速度 (X/Y) |
Feed rate(X/Y) |
mm/min |
1-5000 |
1-5000 |
|
工作台承重 |
Max. load of worktable |
Kg |
500×2 |
800×2 |
|
T 型槽 |
T-slot |
mm |
5-18-100 |
5-16-125 |
|
主轴转速 |
Spindle speed |
rpm |
8000 |
6000 |
|
主轴锥度 |
Spindle taper |
|
BT40 |
BT50 |
|
主电机功率 |
Spindle power |
kw |
15/18.5 |
15/18.5 |
|
刀库容量 |
ATC |
|
24/30 |
24/30/60 |
|
定位精度 |
Positioning accuracy |
mm |
±0.003 |
±0.003 |
|
重复定位精度 |
Repeat accuracy |
mm |
±0.001 |
±0.001 |
|
机床重量 |
Machine weight |
kg |
10500 |
14500 |
|
机床尺寸 |
Dimensions |
mm |
4850×2530×2480 |
6250×2660×2600 |
HHMC双工作台卧式加工中心
HMC卧式加工中心
卧式加工中心HMC
