Job Description (JD)
| Nama Program | OPERASI PENGELUARAN PLASTIK [MC-100-3:2012] |
|---|---|
| Kod CU | MC-100-3:2012-C01 |
| Competency | Core |
| Tajuk CU | PLASTICS INJECTION MOULDING PRODUCTION |
| Penerangan CU | Plastics Injection Moulding Production is the moulding process for producing plastic parts from both thermoplastic and thermoset plastic material by heating the moulding material to a fluid state and injecting it into a mould. The injection moulding process need injection mould and injection machine. For thermoplastic, material is fed into a heated barrel, mixed / decomposition, and forced into a mould cavity where it cools and solidification to the configuration of the mould cavity. For thermoset, the material is injected into a hot mould which has been clamped shut under enough force to keep the mould together while the material is forced into the cavity under high pressure. The plastic flows through a runner system in the mould to reach all the cavities. When the mould cavities are filled, the parts cure to a solid form. The person who is competent in this competency unit shall be able to interpret customer requirements from the job order, differentiates and match the machine, auxiliary equipment and materials to be used and confirm production mould and machine setup correctly, execute pre-production and production activities according to work requirements and process procedure. The outcome of this competency is to produce a variety of plastic parts from the smallest component to entire body panels of cars, household such as plates, cup, spoon and forks and cover for electronic gadgets. Example of thermoset products are such as electrical connector housings, automotive ashtrays, and cookware appliance handles and knobs. All product are produced in accordance with Product Specification, Standard Operating Procedure and customer requirements, |
| Tempoh Latihan | 450 |
| Objektif Pembelajaran | The person who is competent in this competency unit shall be able to produce a variety of plastic parts from the smallest component to entire body panels of cars, household such as plates, cup, spoon and forks and cover for electronic gadgets. Example of thermoset products are such as electrical connector housings, automotive ashtrays, and cookware appliance handles and knobs. Upon completion of this competency unit, trainees will be able to:- Identify Plastics Injection Moulding Production requirements Coordinate Plastics Injection Moulding Production activities Carry out Plastics Injection Moulding Production mould setup Carry out Plastics Injection Moulding Production machine setting Carry out pre-production process Carry out Plastics Injection Moulding Production process Carry out product finishing process Report Plastics Injection Moulding Production activities |
| Pra-Syarat | 0 |