Job Description (JD)
| Nama Program | OPERASI PEMESINAN CNC [C259-006-3:2020] |
|---|---|
| Kod CU | C259-006-3:2020-C03 |
| Competency | Core |
| Tajuk CU | CNC Electrical Discharge Machine (EDM) Die Sinking Operation |
| Penerangan CU | CNC Electrical Discharge Machine (EDM) Die Sinking Operation describes the activity process of operating a computer numerical control electrical discharge machine (EDM) die sinking operation. It is a manufacturing process, whereby a desired shape is obtained by using electrical discharges (sparks) consists of an electrode and workpiece submerged in an insulating liquid such as, more typically, oil or, less frequently, other dielectric fluids. The electrode and workpiece are connected to a suitable power supply and the power supply generates an electrical potential between the two parts. As the electrode approaches the workpiece, dielectric breakdown occurs in the fluid, forming a small spark jump and eventually begin the complex shapes cutting process. The person who is competent in this CU should be able perform CNC EDM die sinking daily machine maintenance, interpret production technical drawing, set up CNC EDM die sinking machine and accessories, set up CNC EDM die sinking workpiece, set up CNC EDM die sinking electrode, retrieve CNC EDM die sinking program, perform CNC EDM die sinking operation, inspect finished product and perform EDM die sinking machine daily housekeeping. The outcomes of this CU are computer numerical control EDM die sinking operation which includes but not limited to complex cavity shapes cutting operations are conducted in accordance with finished product details drawing requirements and specifications. |
| Tempoh Latihan | 110 |
| Objektif Pembelajaran | The learning outcomes of this competency unit are trainees enable to produce finished products using computer numerical control EDM die sinking operation which includes but not limited to complex cavity shapes cutting operations in accordance with finished product details drawing requirements and specifications. Upon completion of this competency unit, trainees should be able to: 1. Perform CNC EDM die sinking daily machine maintenance. 2. Interpret production technical drawing. 3. Set up CNC EDM die sinking machine and accessories. 4. Set up CNC EDM die sinking workpiece. 5. Set up CNC EDM die sinking electrode. 6. Retrieve CNC EDM die sinking program. 7. Perform CNC EDM die sinking operation. 8. Inspect finished product. 9. Perform EDM die sinking machine daily housekeeping. |
| Pra-Syarat | 0 |