AF50

Precise CNC Die-sinking EDM AF50

Parameters：

1.The machine adopts the latest PWM DC speed control system which controlled by the high-speed microcontroller, it ensures stable movement and it has strong protection and testing function.

2.AC servo system is optional, has the high-speed lift-reamer function.
3.Check and control every discharge impulse, ensures high machining speed and best roughness.
4.It is equipped with temperature relay. During machining, if the temperature of medium is too high (> 45℃), machining will stop automatically and the relevant message will be displayed on screen.
5.USB allows convenient datum-saving.
6.Stainless and water-proof steel keyboard.
7.Offers various assistant functions including moving, edge-finding, outside center-finding, inside center-finding, corner-finding, return to origin, set reference and return to machine origin.
8.Files management.
9.X/Y/Z/C, four axes move simultaneously. (C axis: optional)
10.Offset the pitch error and reverse gap of X/Y/Z/C.
11.Multi-electrode management control function.
12.DSAPCS auto-programming and MDI manual-programming system.
13.Precise CNC Die-sinking Electrical Discharge Machining

Structure

1.The mechanical body is adopted ram structure and fixed work-table which ensures better maneuverability. Fixed work-table ensures good bear and stable machining.
2.The machine is equipped with the rotating operation panel, 17’’ LCD display, and the remote control, almost all operations can be achieved by remote control, which ensures convenient machining.
3.The mechanical body adopts main body, oil tank and cabinet are integrative structure, they can use it just by adjusting machine level, then turn-on suitable electric wire.
4.Movement axis screw and guide-way are centralized, time-lapse and automatic lubricate by butter. Manual lubrication is optional.
5.The coordinate axes with the higher move speed and higher lift-reamer speed can obtain higher process speed when machining complicated work piece as deep tank and narrow gaps and so on.
6.The machine is equipped with the electromagnetic shielding cover and the drainage, which is more environmental.
7.The X/Y/Z axes adopt the DC servo motor, optional AC servo motor.

Hand-box (with LCD) Function

● To select axe.
● Four kinds of speed (high/middle/low/single) can be used to move axe X/Y/Z.
● To adjust moving speed of every axis.
● To turn on/off the pump.
● To turn on/off the manual chuck.
● Machining preparation、machining pause and continue、relieve the alarm
● General operations: edge-finding, hole center-finding, return to origin etc.

Cut Sample:

                                                   Workpiece material: Cr12

                                                   Cutting area: 900mm²

                                                   Process Depth: 1.5mm

                                                   Electrode size: 30X30mm²

                                                   Wire material: copper

                                                   Machining time: 310min

                                                   Roughness : ra0.2μm