TOOL SPINDLE TYPE 5-AXIS TURNING CENTERS
With 40 years of knowledge and experience in the machine tools field, YAMA SEIKI is proud to present the new GMS series 5-axis turning center. This hybrid has the combination of YAMA SEIKI's exquisite techniques ( X, Y, Z, C axes and live tooling turret ) and the features of a machining center, such as the high-speed spindle, ATC system, and B-axis. Complex free shape machining 5 degree segmentation, tapping, milling, drilling, incline machining, contour machining, and turning can be done easily, hence, done in one is made possible.
The GMS series combine strong features of turning centers and machining centers into one single machine, saving floor space and equipment purchase cost while increasing machining accuracy.
9 axes control with 5 axes simultaneous turning, any difficult cutting tasks can be overcomed easily.
Tooling spindle and turret support 1st spindle and 2nd spindle, which provides high efficiency.
Tooling spindle uses triple plate curvic coupling with
worm gear drive structure.
• Swiveling range : ±120°
• Indexing resolution :
5° ( Coupling ) / 0.001° ( Unclamp )
Ø 250 mm ( Ø 9.84" ) curvic coupling equipped with spindle motor driven turret provides the best cutting ability.
• Tool shank size : □ 25 mm / Ø 40 mm
( □ 0.98" / Ø 1.57" )
• Live tooling shank size : ER32
• Stations : 15
The 3D simulation program provides real time environment simulation which maintains operation safety while saving run-in testing costs.
ADVANCED STRUCTURE DESIGNHIGH PRECISION BUILT-IN SPINDLE
1st spindle and 2nd spindle are designed by the same specification and driven by built-in spindle motor to ensure the accuracy of long processing time and increase the using time of spindle.
ADVANCED SLIDE WAY DESIGN
• The X / Y / Z1 axes are adopted with high-rigidity, extra-wide box way design to provide solid foundation for heavy-duty cutting.
• The Z2 / Zs axes are adopted with high-speed, high-precision roller linear guideways design to increase work-piece overall accuracy and maintain excellent cutting rigidity.
ULTIMATE TURNING POWER
The 1st and 2nd spindle module are equipped with cylindrical roller bearings which are better than angular contact bearings. The spindle is installed with a built-in spindle motor which eliminates power loss and belt slipping problems. The C-axis with high resolution magnetic encoder provides high precision contour machining capability.
Tooling spindle provides 2 types of spindle taper, KM-63 and HSK-A63, which max. speed is 10,000 rpm, min. index 0.001° to fulfill precise and complex contour machining needs.
All series are standard with high efficiency 24T ( 40T Opt. ) arm type ATC system which can easily fulfill various types of processing needs. T-T：1.5 sec.
1st & 2nd Spindle Output