Control the set up of three dimensional printing machines
Overview
This standard is for printers with responsibility for three dimensional printing machines. 3D printing, also known as additive manufacturing, is a process that creates objects by adding material in thin layers until a product is completed. There are different types of 3D printing. Objects can be "printed" from many different materials including but not restricted to plastic, metal, nylon, paper and even foods.
The standard involves the set-up of the machine for work that meets the quality required by the customer with the minimum of waste materials. It applies, if you work in a studio, pre press or digital printing environment.
This standard covers the configuration and set up of 'production-scale' digital colour printing machines whether they are flat sheet large format or flat sheet-fed machines.
Modern 3D printing machines have become extremely sophisticated, with speeds improving and devices capable of producing high quality products.
Practical ability must be demonstrated in setting up the machine to produce "printed" work to a high quality standard. This must be done using different materials. It is necessary to run calibration routines at required intervals.
Performance criteria
You must be able to:
* Check file suitability for printed product*
- * *check you have all the details required and approval to start work
- check you have enough materials of the right type for the job
- report to your manager, if the material provided is not correct or sufficient
- check machines and your work area are safe and ready for production
- check that files are in the correct format for the job
- check that scaling and measurements are in line with job requirements
- check that completed objects will fit onto build platforms
- set up printer software so that components are correctly orientated in accordance with organisational procedures
- check files are free of errors when loading and that there are no features below the required diameter
- take necessary action to deal with any further post-processing required in accordance with organisational procedures
- Use settings to download and send file(s) to machine
Set up print process
* *
12. set up 3D printing parameters in line with job requirements
13. check files are free of errors when loading and that there are no features below the required diameter
14. check that completed objects will fit onto build platforms
15. take necessary action to deal with any further post-processing required in accordance with organisational procedures
Set machine to match standard
* *
16. check the print output meets job specifications and required quality standards
17. check that scaling and measurements are in line with job requirements
18. check images are complete and free from contamination or other faults
19. adjust machines or print download settings to achieve required job specifications and quality standards
20. report any machine faults outside your responsibility in accordance with organisational procedures
21. report to your manager if circumstances beyond your control prevent you from producing a pass sheet to the required standard
22. obtain "pass product" that meets company standards
23. identify and rectify faults that occur with machines and consumables
Knowledge and Understanding
You need to know and understand:
- the law as it affects printing: defamation, copyright and ownership of files and products/models, obscenity, incitement, forgery, data protection
- ethical issues relevant to printing: confidentiality
- your duties and responsibilities for health and safety as defined by any specific legislation covering your job role
- the hazards and risks in your own job, their assessment and the action to take to deal with them
- manufacturers' and suppliers' health and safety instructions/advice
- what kinds of customer materials are likely to be handled, including original photographs or artwork, samples, disks, raw materials for 3D printing or finishing
- techniques for protecting customer materials
- the potential for loss or damage
- security and storage: computer system security and virus protection, the print with time-sensitive or restricted release date, the high value products or print with a high risk of theft
- the secure methods of archiving digital and conventional artwork
- how to communicate with colleagues, customers and suppliers
- workplace objectives, priorities, standards and procedures
- the way you actually do your job, more particularly the activities and techniques and the way that materials and equipment are used
- the set-up of digital communications equipment and software
- the operation of digital communications equipment and software
- the principles of 3D printing
- types of 3D printer and their differences and similarities
- how to set up and operate the 3D printer with which you are working
- how to keep abreast of developments in 3D printing
- file conversion techniques
- file compression and decompression techniques
- how to transmit digital files
- file management procedures
- the purpose of a supportive raft and how to use it to deal with overhangs
- the causes and treatment of common faults: raw material faults, processing faults, machine faults
- administrative procedures: planning and scheduling, recording and reporting
- product labelling
- the legal requirements for the classification, storage, carriage and disposal of waste
- the main features of quality assurance and quality control systems
- techniques for controlling quality
- equipment for controlling quality in printing
- the types of problems that may need to be solved
- sources of information
- techniques for solving complex problems
- techniques for assessing machine faults
- the types and characteristics of materials being used for 3D printing
- how to maintain the quality of materials during storage and handling