• Dharmil Lavingiya
• Kamlesh Kadiya

This paper proposes a new concept and enhances jewelry designing in CNC machine. From last decade because of industrial revolution and availability of machine technology like CNC, jewelries like bangles and rings are designed in CNC machines but we can’t design chains in CNC machine. All kind of ornaments are not in usage in all culture and all places around the world, only the chains are, because chains are widely used ornament and different types of chains are famous through different ethnicity, religion and culture. But we can’t design chains in CNC. We only have few semi-automatic machines which can be used for the purpose of chain machining and designing. But the issue is we only able to perform linier and circular shaped grooves in designing of chain. We can’t make curvy grooves design. Curvy grooves designing are only possible with the help of machine like CNC machine. We have already machine support, tool support and software support using in designing bangles and rings. We only need is a proper gold chain attachment or chain collet design. For this research we are using CNC as Machine support, SolidWorks 2014, CorelDraw as software support. The purpose of research is to design the chain collet which is suitable for CNC machines, then for authenticate the design phase we will fix it in CNC machine and by generating CRD and plotter (PLT) file we will machined a gold chain on the CNC machine. The experiment also contain the defect analyzing in chains before perform engraving on chains. So, purpose of the research is to make a proper new path of procedural way of designing chains in CNC machine.

CNC collet, Jewelry designing and manufacturing, CNC components, Gold chain manufacturing, Gold chain in CNC.

"GOLD CHAIN COLLET DESIGN, MANUFACTURING AND EXPERIMENT ON CNC MACHINE FOR THE PURPOSE OF JEWELRY DESIGN", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.687-692, April-2019, Available :http://www.jetir.org/papers/JETIR1904G07.pdf

"GOLD CHAIN COLLET DESIGN, MANUFACTURING AND EXPERIMENT ON CNC MACHINE FOR THE PURPOSE OF JEWELRY DESIGN", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp687-692, April-2019, Available at : http://www.jetir.org/papers/JETIR1904G07.pdf