Introduction of CNC System
|X,Y, travel size||mm||500×400|
|Working table size||mm||850×500|
|Z axis travel||mm||300|
|Max. electrode Weight||kg||150|
|Distance From Electrode Plate To Worktable||mm||390-690|
|Oil tank capacity||L||800|
|Work tank Internal Size(L*W*H)||mm||1370*720*450|
|Electric Cabinet Parameter and Specification||AC SERVO|
|Min Electrode Consumption||≤0.1%|
|Total input power||kw||10|
Differences between CNC and ZNC electric spark:
1. The edm X axial lateral machining is characterized by unique advantages, high mold closing accuracy and 20% higher productivity than z-axis downward machining
2. Adopt an electromechanical pole of electric spark for rough finishing, which saves the manufacturing time and cost of double electrodes, saves the trouble of finishing electrode correction and shortens the time of mold manufacturing.
3. edm in the shape of cavity machining of general pulse power, is a series of pulses to lose to the clearance, due to the complexity of gap in the situation, each pulse breakdown is not original, but late a time, so that caused the effective discharge pulse width and narrow, nearly 30% narrow pulse randomness, effective pulse width of the unsteady pulse will increase the loss of the tool electrode. The edm machine adopts a complete low-voltage pulse mode after high-voltage breakdown with equal pulse width, which is proved in practice to further reduce the loss of tool electrode, rough and even machining surface, and the loss of tool electrode end is almost zero.
4. Self-supporting knife lifting. The corrosion remover introduced in the basic principle of CNC electro discharge electro discharge machining must be removed in time to achieve the balance between production and elimination, otherwise it can not work normally and stably and affect the processing efficiency. General timing lift knife is regardless of the cavity with or without corrosion by the length of time lift. So - called self - suitable lifting knife, is the cavity of the removal of corrosion greater than the generation of discharge stability, sparks do not lift the knife; At this point, the machine will automatically lift a knife, use the working fluid suction effect to discharge the surplus corrosion, to balance or discharge more than produced when stop the knife, improve efficiency.
5.CNC triaxial edm lateral repair. This machine tool designed two kinds of side repair graphics: square and circle. And two ways: repair and no repair. The rectangular rectangle with sharp edges and sharp edges adopts the flat side repair plan, and the circular or multi-curved oval adopts the flat side repair plan. In the side repair process, the tool electrode moves into the workpiece at an Angle. At this point, the tool electrode simultaneously moves outward from the center (X direction and Y direction), from the top to the bottom (Z direction), and is automatically controlled by numerical control, namely, three-axis linkage. This kind of motion mode of electric spark machine is not easy to accumulate carbon, discharge chip and exhaust easily, will not cause draw arc, high production efficiency, even and consistent surface roughness, compared with the single-shaft translational edm processing mode, reduced labor intensity. When the X-axis cavity is processed, the X-axis can also realize triaxial lateral repair.
PS: All the working area and specifications can be customized according to your requests.