M06-4 Digital milling - Use for complex machining, double-sided

Objectives

Use the complex functions of a CNC,
Learn how to make toolpaths for complex and double-sided milling with a CNC,
Learn to mill complicated eyewear parts on a CNC milling machine,
Assembly of machined parts (without polishing).

Students

Opticians, dispensing opticians and technicians, sales professionals wishing to improve their practice in the use of a CNC machine applied to the creation of frames and components.

Preconditions

Mastery of CAD (Computer Aided Design).
Must have taken m06-2 and m06-3.

Duration

8 hours training Module.

Educational tools

Training course carried out exclusively by the French Master Craftsmen in eyewear (Meilleurs Ouvriers de France Lunetiers),
Maximum 3 trainees per trainer,
Alternating theoretical, practical and methodological
inputs,
Technical documentation, samples, photos, models of
equipment already made,
Eyewear workshop,
Supply of various materials and tools,
The trainee may bring his/her own equipment.

Methods of assessing knowledge

Continuous monitoring: trainees will be evaluated on their theoretical knowledge and skills through exercises and practical cases on the implementation of the different steps.
Exchanges between trainees and trainer.
At the end of the module: the trainees will self-assess their skills as well as theoretical and practical knowledge acquired in this module with exchanges with the trainer.

Course

CAM menu (use of the milling machine and machining)

Presentation of the software functions,
The position of the material, the setting of
the X, Y and Z coordinates of the milling
machine in relation to the raw material,
Validation of the position coordinates,
Defining the position of the cutter via the
keyboard,
Adjustment of manual travel speeds,
Setting the milling spindle speed according to
the milling cutter used,
Start of machining and safety instructions to
be observed,
Machining the frame designed by the trainee, Tips and tricks to obtain good results.

Machining on a CNC machine.

Certificate of training

A document will be issued to trainees on the basis of the skills they have learned at the end of the course.

Lieu de formation

Formation à l’école des Meilleurs Ouvriers de France Lunetiers 8 Rue de l'Industrie 39400 Morez ‐ France, à Marseille ou en région parisienne.
Formation possible en magasin à partir de 4 stagiaires selon les disponibilités du formateur.