Keshan Hirantha

* Seam Sealing Machine • Reduced the Seam Sealer Machine's cost by sourcing alternative electrical, pneumatic and mechanical components. • Utilized SolidWorks to modify and fabricate the Seam Sealer Machine. * Laydown Bonding Machine • Utilized SolidWorks to accurately design and fabricate the Drop Foot Laydown Bonding Machine, Flat Foot Laydown Bonding Machine and Roller Laydown Bonding Machine, ensuring precision and efficiency throughout the process. • Applied design principles to guarantee machine safety and reliability. • Devised an automation process using SolidWorks Electrical (Electrical and Pneumatic design), CX-Programmer (Omron PLC), and J Mobile Studio (Exor HMI), optimizing operational efficiency. • PLC programming, focusing on PID control for heaters within PLC systems. • Conducted application testing on three machines to ensure production quality and machine reliability. • Managed SolidWorks data through part numbering, foldering and version control.

• Designed and fabricated the Fabric Edge Alignment Feeder for the Laser Cutter using Fusion 360, ensuring both precision and efficiency throughout the project. • Developed cost analysis and budget plans for the Fabric Edge Alignment Feeder machine. • Developed a PCB for the TensoMeter Machine, utilizing Fusion 360 electronic design software for PCB design (Eagle). • Gained extensive experience with CAM and CNC machine operations.