Sanju — Robotics Engineer

Worked on Nachi material handling. Worked on Nachi vision.

Programming, Optimazation, Teach Paths, Production Support. o Vision (2D and 3D). o Material Handling. o Palletizing o Sealing/Gluing. o Spot welding. o MiG/Mag welding. o Stud welding. o Hemming. o High Pressure water jet deburring/washing. o Fettling. o Machine Tending. o Deburring.

o Vision (2D and 3D). o Material Handling. o Sealing/Gluing. o Spot welding. o MiG/Mag welding. o Stud welding. o Hemming. o High Pressure water jet deburring/washing. o Fettling. o Machine Tending. o Deburring.

• GENERAL MOTORS POWERTRAIN [PONTIAC] – R&D Centre Robot: Fanuc Application: Material handling and Palletizing Number of Robots: 4 Protocol: Ethernet IP

FORD STAMPING PLANT [WAYNE, MICHIGAN] Robot: Kawasaki Application: Spot Welding, Gluing and Material handling Number of Robots: 40+ Protocol: Ethernet IP

2D and 3D Robot Vision and Conveyor tracking.

DIFACTO Robotics and Automation October 2017 - Till Date Troy, Michigan Designation: Robotics Engineer Responsibilities: - Robot programming of ABB, Fanuc, Kuka, Motoman, Nachi and Kawasaki Robots for applications in BIW. - PLC programming and ladder logic. - Working on simulation software like RobCad, Robot studio, Roboguide, FD ONDESK, CIM station. - Cell design - fixture validation and gun/Gripper study for a robotic cell. - Simulation and Off-line programming of robots for manufacturing automation systems. - Evaluate multiple scenarios in simulation for optimizing system performance. - On-site robot programming & teaching, installation & commissioning, troubleshooting & debug. - Provide technical support for robot installation work done by contractors or customer skilled trades at build, integration, and end-user customer sites. - Modify existing robot programs or provide new ad-hoc programming on-site to complete system design intent, or to improve robot reliability, maintainability, or performance. - Assist with the startup and launch of customer's production system. Quickly resolve any issues associated with robot automation that impedes customer's schedule or part quality attainment goals. - Assist in the design, fabrication, programming, and installation of new robotic assembly cells and vision systems. - Analyze robotic spot and MIG welding programs to improve weld quality and reduce downtime. Following improvements, update welding program documentation. - Use statistical analysis tools to identify and fix problems to improve processes and reduce downtime. - Report generation and documentation. - Programming of following types of robot applications: o Vision (2D and 3D). o Material Handling. o Sealing/Gluing. o Spot welding. o MiG/Mag welding. o Stud welding. o Ultrasonic welding. o Hemming. o High Pressure water jet deburring/washing. o Fettling. o Machine Tending. o Deburring Projects: • TESLA MOTORS INC. [FREMONT] – Model 3 installation Robot: Fanuc and KUKA Application: Material handling Number of Robots: 20 Protocol: Profinet • General Motors [PONTIAC] – R&D Centre Robot: Fanuc Application: Material handling and Palletizing Number of Robots: 4 Protocol: Ethernet IP • GENERAL MOTORS [DETROIT] Robot: Fanuc Application: Nut-runner and Material handling Protocol: Ethernet IP and Device Net Number of Robots: 8 Programming: KAREL • HIROTEC AMERICA [AUBURN HILLS] – FORD Crew and Super cab model Robot: Kawasaki Application: Spot Welding, Gluing and Material handling Number of Robots: 40+ Protocol: Ethernet IP

Jan 2017 - May 2017 Ladder Logic Programming (Allen-Bradley) - PLC for an automated garage door. RS LOGIX 5000 software was used to program ALLEN BRADLEY to initiate garage door. Motion sensor was used which when interrupted made the door to move back up. Stack lights were used to indicate the type of motion of the garage door. - PLC for traffic lights at main & cross street. Programmed Compact Logix PLC using RSLOGIX 5000 to work in both auto and manual mode. STACK lights are used, where green light stays on for 10sec, Amber for 3sec and Red light is designed based on the opposing street along with overlap of 2 seconds. RESUME OVERRIDE condition is alternating RED & light. used for AMBER - PLC program for riveter machine. Timer, Counter, Comparator & Subroutine are used to perform specific tasks. Programmed Micro Logix 1000 PLC for the riveter machine made to work in Auto and Manual mode. Created HMI screens using connected components workbench software

Robotics Programming Jan 2017 - May 2017 - Developed a code using Multi-Layer Perceptron's to make the linear biped model (SLIP- Spring Loaded Inverted Pendulum) to adapt its attacking angle and change its velocity to match the desired velocity. - Collected a set of data from the linear biped model for different attack angles and developed a Mat-Lab code using Recursive Least square method to keep the model to change its velocity and hoping height to the desired value. - Developed Mat-Lab code to approximate the given data using Multi-layer perceptron's, Fuzzy Controller, Least Square methods. - Worked on Robotic arm in lab and developed codes to find out the angle of each joints using the location (X, Y and Z-coordinates) of the End Effector and vice versa. Sign Language Conversion to Audio and Text using Smart Glove and to control Devices

Nov 2012 - May 2013 Embedded C, Android, and Micro-controller - Designed and developed a SMART GLOVE that will convert sign language into plain text and audio, thus removing the dependency on human interpreters. - Developed an Android app to receive data via blue tooth from the smart glove and display it on the screen