CNC Econimic Honing Machine EDHM16A Series
Practical and efficient honing processing
■ Single-girder gantry frame of machine ensures high rigidity and stability.
■ Machine base using separate water tank design, easy for cleaning up sediment inside water tank.
■ Honing extension system is in hydraulic double-feed design, in which constant pressure control is ensured by use of hydraulic proportion controlling.
■ The machine working table is double rotating table driven driven by hydraulic, single axis, working auxiliary time is zero.
■ Flexible way of fixture types，can design according to customers requirement.
■ The machine is equipped with an on-line measuring system, which ensures the consistency of honing tolerances.
■ The machine is controlled by high-performance programmable logic controller, ensures stable and reliable operation.
■ Integrated platform, with TFT touch panel.
■ Intermittent oil lubrication system, to extend the service life of the sliding components.
|Max. spindle reciprocating stroke||600mm|
|Max. honing depth||380mm|
|Spindle rotation mode||Inverter motor，with reducer|
|Range of spindle speed||10-300r/min|
|Spindle reciprocation mode||Hydraulic proportional servo control, stepless speed regulation|
|Spindle reciprocating speed||2.5-25m/min|
|Honing head feed mode||Hydraulic proportional constant pressure double feed|
|Max. stroke of coarse feed thrust bar||30mm|
|Table dirve mode||Hydraulic rotary table||Hydraulic rotary table
/Hydraulic movable table
|Number of stations in table||2||2/4|
|Table indexing time||4.5s|
|Positioning accuracy of table||±4“|
|Dimension of table||Φ650mm||300X400mm|
|honing accuracy||Cylindricity：≤0.01mm ，Roughness：Ra0.2 μm|
|CNC system||OMRON PLC|
|Hydraulic unit||double variable pump, oil cooler|
|Cooling unit||Separate tank, magnetic drum 2-stage paper filter, constant temperature cooling system , with oil cooler|
|Lubrication unit||Centralized ration auto lubrication|
|Pneumatic unit||Standard pneumatic control system with air filtration devices|
|Measuring system||On-line measuring from CHINA|
|Honing head and connection rod||Double-feed honing head, controllable extension/retraction pressure of honing sticks in different stages|
|Honing chucking||Down press type oil cylinder, Optional rubber sleeve hold fixture|
|Chucking clamping mode||Face down press，Optional pneumatic rubber clamping|
|Machine guard||Semi-closed guard|
|Work lamp||Energy saving lamp|
|Machine color||Base: dark grey; other: white|
|Total power of machine||30KVA|
|Net weight of machine||Approx 5000KG|
|Overall dimensions (L×W×H)||4064×2824×5304 mm|