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SIGMA CNC TECHNOLOGY MACHINERY CO., LTD.
製品の説明 :
The brand-new product CNC Vertical Complex Grinding Machine SVG-E800 (SVG series), suitable for composite grinding of inner and outer diameters and end faces of various big cylindrical workpieces. Its mechanical structure adopts a double column type design, featuring high rigidity, high precision, high stability, and high efficiency. It is encased in aesthetically pleasing fully enclosed safety covers, and can be equipped with controllers from Fanuc, Mitsubishi, or the latest generation. With its conversational interface, operation is intuitive and easy. The grinding wheel spindle system is HSK-A100, 10000rpm, 18.5/15kw, capable of automatically changing wheel holders, with an ATC device capacity of 6 tools, and a spindle angle positioning system at 0 degrees/22.5 degrees, enabling various grinding processes with just one clamping. The workpiece spindle adopts a hydrostatic system turntable with a diameter of 800mm, maintaining axial movement accuracy <1μm. Models with turntable diameters of 600mm and 1200mm are also available. For further technical specifications, please contact the Sales Department of SIGMA CNC.
E-TECH MACHINERY INC.
製品の説明 :
EGM series is a combinations of grinding operations for internal, external, end-face, groove, radius, internal and external step, and taper grinding can be executed in one chucking. Thus, it greatly increases grinding efficiency and also ensures better concentricity and accuracy of the ground parts.
GP MACHINERY CO., LTD.
製品の説明 :
AREA OF USE:
Processing structural components for trains and the air and space travel industries
Construction of models and prototypes
Design
RAW MATERIALS AND PROCESSING:
Finishing steel and cast iron
Roughing aluminium, Zamac, CFRP/GFRP
Artificial materials, wood and ureol
HEIDENHAIN CO., LTD. (TAIWAN)
製品の説明 :
Angle encoders for rotary and tilting axes are indispensable for machine tools on which high positioning accuracy and a high machining rate are essential. Because angle encoder measure angular motion of the axis directly and immediately. Mechanical transfer elements therefore have no influence on position measurement, both kinematics errors and the influences of forces are measured by the angle encoder and considered in the position control loop. This can eliminate a number of potential error sources: Gear errors, reversal error, errors due to deformation of the drive mechanics by machining forces.
