Nanjing Ochuan Medical Instrument Co.,Ltd

BMC-630V Product Introduction: The BMC-630V five-axis vertical machining center adopts a stable C-shaped structure and a high-rigidity base to support the rotation of the swinging B and C axes. The X/Y axes use a cross slide design. It comes standard with a high-speed electric spindle and a direct-drive CNC rotary table, and can be used for precision milling of complex curved surfaces, polyhedral parts, etc. Product Features: 1) Siemens 840D CNC system; 2) Five-axis linkage milling, precision cutting of complex parts, one-time clamping, reducing workload; 3) Dual direct-drive rotary axes of B and C rotary tables, built-in high-torque motors, high precision, high dynamic response, and good accuracy retention; 4) Milling spindle adopts BT40-12000r/min, torque 70Nm, significantly improving machining efficiency and accuracy, and reducing machine tool noise and vibration; 5) Spindle adopts external water-cooled circulating cooling to control spindle temperature rise; 6) 24-disc tool magazine, compact structure, reliable performance, and rapid tool change; 7) Precision high-speed roller guides, ball screws, and imported screw bearings ensure machine tool rigidity and accuracy; 8) Linear guides and ball screws adopt a centralized micro-grease lubrication system, solving the problem of waste oil pollution, avoiding oil mixing and cutting fluid deterioration, and extending maintenance cycle. Applicable industries: Suitable for manufacturing industries such as new energy vehicle motors, transmissions, engines, molds, robots, and medical devices. Technical Specifications: | Item | Unit | Specification | Travel | |---|---|---|---|---| | X-axis (left/right) | mm | 600 | | Y-axis (forward/backward) | mm | 450 | | Z-axis (up/down) | mm | 400 | | B-axis (tilt) | ° | -35~+110 | | C-axis (rotation) | ° | 360 | | Spindle end face to worktable distance | mm | 150-550 | | Worktable diameter | mm | 630 | | Maximum load (horizontal) | kg | 500 | | Maximum load (vertical) | kg | 300 | | T-slot (width × number of slots) | mm | 14H8×8 | | Spindle rated torque | Nm | 70 | | Rated speed | rpm | 1500 | | Maximum speed | rpm | 12000 | | Spindle taper | BT40 | | Rated power | kW | 11 | | Feed rate | Rapid traverse speed (X/Y/Z) | m/min | 36 | | Rapid traverse speed (B/C) | r/min | 50 | | Cutting feed rate (X/Y/Z) | m/min | 20 | | Cutting feed rate (B/C) | r/min 30; Tool magazine and tool holder model BT40; Tool capacity pcs 24; Maximum tool diameter (full load) mm 80; Maximum tool diameter (adjacent) mm 120; Maximum tool length mm 300; Maximum tool weight kg 8; Motor X/Y/Z motor rated power kW 2.2; B-axis kW 13.3; C-axis kW 3.7; Power supply voltage V 380; Number of phases: three-phase five-wire; Frequency Hz 50; Full load current A 75; Capacity kVA 45; Machine tool dimensions (L×W×H) mm 3750×2800×2850; Machine tool weight (net weight) kg 6500