HTK(X)250 is the accessory for CNC floor-type milling and boring machine. It can be associated with the machine tool for milling angle, reverse boring, polyhedral machining and other complex processing. The main machine fitted with right angle milling head in order to realize five sides processing.
The main characteristics:
1. The rotary bearings of the table adopts double row cylindrical roller bearings and central unloader equipment which enhanced the accuracy of the table.
2. The working table linear guidway is coated with plastic tapes and the rotary motion fitted with the compound guideway, bonded plastic and rolling to realize high accuracy, enough abradability, high contact rigidity, convenient maintenance. So the moving parts can move stably.
3. The linear motion feed mechanism of the working table is composed by anti-backlash reducer and ballscrew. The rotary motion feed mechanism adopts the drive structure that the rim gear wheel is derived by servo motor and double pinion drive on the anti-backlash worm gear box. It can guarantee the high drive accuracy.
4. The linear motion fitted with linear grating scale. The high resolution rotary ecoder for the rotary motion to realize full close-cycle control. It is to ensure the high accuracy of positioning.
5. This table can used seprately with operational electric cabinet, it can also associated with the digital display or electrical handwheel rotary table.
Size of rotary table surface2500 × 3000Total height of rotary table1300Max. load of rotary table50, 60Linear travel of rotary table2000, 3000Linear travel speed range of rotary table2.5 ~ 2000Rotary speed range of rotary table0.001 ~ 0.55CNC system(Siemens)
(Fagor)Servo motor14 kw 75N.m (2 set)Total weight of rotary table25, 30Overall dimension (L×W×H)6744×2810×1300
Working table size2000×2500(3000)mmTotal height of working table1010mmMax. load on table20000KgLinear travel of working table1500mmSpeed of linear movement2.5~108mm/min (12 steps)Rapid linear movement of working table2000mm/minSpeed range of working table0.0008~0.0343r/min (12steps)Rapid rotary speed of working table0.63r/minMain motor power5.5KwSpeed of main motor1440r/minTotal weight14500 /15200KgOverall dimensions4360×2435×1010mm