Giới thiệu dòng Máy mài TOS Hostivar UB 25 CNC
Giới thiệu chung về Máy mài TOS Hostivar UB 25 CNC
Universal cylindrical grinding machines UB 25 CNC are based on the basis of time-tested design, complemented by modern features. These grinding machine are used for grinding of workpieces max. diameter of 250 mm and a max. length of 1000 mm, clampend between centers or overhung in a chuck with the possibility to use of internal grinding device *. During grinding, the machines can be controlled manually or work in fully automatic grinding cycle (grinding multiple diameters (multicycle), plunge grinding or lengthwise grinding, grinding of convex or concave diameters with automatic grinding wheel dressing). Workpieces are clamped between centers, overhung in chuck or on a magnetic permanent plate. The machines are intended for precise and high-performance grinding of individual pieces but also for large series of workpieces.
Tính năng cơ bản UB 25 CNC
- Compact design for small to medium dimensions of grinded workpieces.
- Manual or automatic grinding
- Control system CNC – Siemens 840 Sinumerik D sL or Kavalír K51-2
- Inner and outer grinding
- Partial or full cover of machine with grinding mist exhaustion
- SBS Dynamic balancing system of grinding wheel
- Measuring, cooling and electric systems by world leading manufacturers.
- Flexible arrangement of additional components.
Thông số kỹ thuật UB 25 CNC
|Distance between centers||630; 1 000||mm|
|Max. swing diameter||250||mm|
|Minimum X axis increment||0.001||mm|
|Minimum Z axis increment||0.005 (0.001)||mm|
|Grinding wheel peripheral velocity||25 – 45||m/s|
|Max. weight between centers||80||kg|
|Max. workpiece weight incl. fixture – overhanging||25||kg|
|Grinding wheel diameter||400||mm|
|CNC control system||Siemens Sinumerik 840D sL or Kavalír K 51-2|