cameroon gce intermediate level manufacturing processes 3
cameroon gce intermediate level manufacturing processes 3
WORK TO BE DONE
You are required to machine the piece in your workshop. The controls and machining by each candidate should go
through the following work posts:
1) Phase 10: (Post 100): Control of rough piece;
2) Phase 20: Turning 1: (Post 200): Set and machine F1F, D1F, D2F, D3F and C1F;
3) Phase 30: Turning 2: (Pose 300): Set and machine F3F, D41F and C2F;
4) Phase 40: Drilling: (Pose 400): Set and machine A1F, A2F;
5) Phase 50: (Post 500): Final control of machined piece.
MARK DISTRIBUTION /30 marks | |
Dimensions obtained / Operations carried out | Mark |
Manipulation on machines | /05 marks |
Phase 20 | /08 marks |
Phase 30 | /20 marks |
Phase 40 | /08 marks |
Presentation of finished workpiece | /05 marks |