XK (H) 24 Series moving beam moving column CNC gantry boring and milling machines, machining centers
The overall structure of the CNC machine fixed beam fixed column gantry milling machine, machining center pillar structure mounted on both sides of the bed, beams fixed to the column, constitute a solid gantry frame, the table back and forth along the rail bed longitudinal movement (x-axis) , slide plate along the beam guide rail around lateral movement (Y axis), square ram with headstock slide plate in a vertical movement (z-axis).
● Basic pieces of technology protection Machine by the bed, table, left and right columns, beams, slide board, ram and other major components. Large machine is HT250__3 ∞ quality alloy cast iron, the VSR a hot oven aging a VSR VSR a rough one half finishing a hot oven aging a VSR a finished form, in order to eliminate the internal stress workpiece, ensure that the machine's long-running accuracy.
● Boring and milling head pillow slip Using ram - Separate gear box design, milling accuracy can be improved. Deceleration gear box automatic transmission uses two steps to get the low speed high torque and high speed constant power to meet the requirements of roughing and finishing。
● Beam Beam is stepped rectangular rail structure to offset the boring and milling head, apron bias due to gravity torque generated by subversion, so that the machine has a high guiding accuracy, smooth movement。
● Rails form
1)x-axis linear guide two overloaded. Has run a smooth, carrying strong. And other characteristics。
2)Y-axis inlaid steel rails, with a carrying capacity, smooth running characteristics。
3)z-axis guide rail is attached to the ram plastic slide rails, friction coefficient, etc.。
● Control Systems Machine can be different according to user requirements, matching Siemens, Fanuc, Fagor, Mitsubishi and other CNC system, using semi-closed loop encoder position feedback to achieve, can also be based on user requirements, using grating for full closed loop position feedback to improve machine accuracy。
Magazine Optional Capacity 20, 24 tool disc magazine, to achieve vertical automatic tool change, or capacity 50, 60, 8. The automatic tool changer for vertical and horizontal (user selectable)。
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