福道精机数控龙门加工中心Fudao Seiki CNC Gantry Machining Center
◆超重承载机体结构，超大立柱及横梁箱型结构支撑（底部轨道支持加强），机头肋骨排列完整，整体刚性好,可实现大型工件、模具的重型切削。◆Overweight bearing body structure, super large column and beam box structure support (supporting the bottom rail), the ribs of the machine head are arranged well, the overall rigidity is good, and heavy cutting of large workpieces and molds can be realized.
◆三轴采用高刚性与载重能力的进口**滚柱线性道轨，台湾进口主轴，进给快、定位精度高，利于快速高精加工。
◆Three-axis imported high-rigidity and load capacity imported brand-name roller linear track, Taiwan imported spindle, fast feed, high positioning accuracy, conducive to fast high-precision machining.
◆液压氮氣混合平衡配重，保证主轴箱运行平稳。
◆Hydraulic nitrogen mixed balance weight to ensure stable headstock operation.
◆强大的切削能力与**的精确度和性能相结合，令铣削与镗孔操作简单易行。
◆The combination of powerful cutting ability and excellent precision and performance makes milling and boring operations easy.
◆主轴头可以选择配油压锁紧方式的90°侧铣头。
◆The spindle head can be selected with a 90° side milling head with oil pressure locking.
◆主轴箱部件采用双液压油缸平衡机构，保证主轴箱运动的平衡性。
◆The main shaft box component adopts double hydraulic cylinder balance mechanism to ensure the balance of the headstock movement.
◆主运动采用宽调速交流伺服主电机，选配ZF变速箱，使得主轴在低速时大扭矩输出，适合重切削，高转速时的恒功率适合精度加工。
◆The main motion adopts widespeed AC servo main motor and optional ZF gearbox, which makes the spindle output at high speed with high torque. It is suitable for heavy cutting. The constant power at high speed is suitable for precision machining.
机床数据\型号 Machine data\model | 单位 unit | LMMC-2018/3018 | LMMC-3022 | LMMC-3025 |
X轴行程范围 X-axis travel range | mm | 2000-4000 | 3000-6000 | 3000-6000 |
Y轴行程 Y-axis travel | mm | 1800 | 2200 | 2500 |
Z轴行程 Z-axis travel | mm | 1000 | 1000 | 1000 |
主轴端面至工作台面距离 Spindle end to work surface distance | mm | 250-1250 | 250-1250 | 260-1260 |
龙门宽度 Gantry width | mm | 1800 | 2200 | 2500 |
X/Y/Z三轴导轨 X/Y/Z three-axis guide |
| X/Y线轨Z轴硬轨X/Y line rail Z-axis hard track | X/Y线轨Z轴硬轨X/Y line rail Z-axis hard track | X/Y线轨Z轴硬轨X/Y line rail Z-axis hard track |
工作台尺寸 working desk size | mm | 1600×（2000-4000） | 1800×（3000-6000） | 2300×（3000-6000） |
工作台**承重 Workbench maximum load bearing | T | 4-8 | 6-15 | 10-18 |
工作台T型槽(槽数-尺寸×间距)Workbench T-slot (number of slots - size × spacing) | mm | 9-22×180 | 9-22×180 | 11-28×200 |
主轴锥度规格 Spindle taper specification |
| BT50 | BT50 | BT50 |
主轴转速（可选配） Spindle speed (optional) | rpm/mm | 6000 | 6000 | 6000 |
主轴传动方式 Spindle drive |
| 皮带式 belt | 皮带式 belt | 皮带式 belt |
主轴电机功率 Spindle motor power | kw | 18.5/22 | 22 | 22 |
三轴电机功率（X/Y/Z） Three-axis motor power (X/Y/Z) | kw | 7/7/7 | 7/7/7 | 9/9/9 |
Z轴配重方式 Z axis weighting method |
| 液压+氢气平衡Hydraulic + hydrogen balance | 液压+氢气平衡Hydraulic + hydrogen balance | 液压+氢气平衡Hydraulic + hydrogen balance |
X/Y/Z轴快速移动速度 X/Y/Z axis fast moving speed | m/min | 8/8/8 | 8/8/8 | 8/8/8 |
切削进给速度 Cutting feed rate | m/min | 0-70000 | 0-70000 | 0-70000 |
定位精度 positioning accuracy | mm | JIS±0.005/300 | JIS±0.005/300 | JIS±0.005/300 |
重复定位精度 Repeatability | mm | JIS±0.003/300 | JIS±0.003/300 | JIS±0.003/300 |
气压需求 Air pressure demand | Kg/cm² | ≥6 | ≥6 | ≥6 |
机床重量 Machine weight | T | 27-35 | 37-53 | 48-68 |
机床尺寸（长×宽×高） Machine size (length × width × height) | m | （6.8-12）×4.2×4.5 | （8.5-14）×4.6×4.5 | （8.5-15）×5×4.5 |
备注：本公司机床不断进行研发改良，如有外观及技术参数仅供参考，实际外观技术参数均以订货为准。
Remarks: The company's machine tools are continuously researched and improved. If the appearance and technical parameters are for reference only, the actual appearance technical parameters are subject to the order.
