Next-level automation-full integration of robots into the machine
The robot arm is integrated into the CNC so programming, operation, and diagnostics are all accomplished for the machine and the robot on the single control.
Robot and part programs are both resident in the CNC and accessed through the SINUMERIK Operate graphical user interface. Robotic functions such as programming, manual travel, teach-in, and diagnostics are directly executed from the CNC.
All functions of the machine and the robot can be monitored on a single pendant, eliminating the need for a second robot pendant.
Robotic fiber placement and 3D printing enable disruptive breakthroughs in today's manufacturing processes due to the advantages from Industry 4.0, the Digital Twin, higher robotic intelligence, and complex motion control.
Siemens has expanded its Run MyRobot platform to allow cost-effective part handling and articulation functions of a KUKA robot directly on the control of the machine tool. This automation solution is especially suited for the busy, multitasking job shop.
Advantages of this development include:
- Integrating the robot's programming and operation in the SINUMERIK 828 control-everything on one screen
- Using NC G-code and robot teach-in function for programming makes it easy to learn for machine tool operators
- Robot diagnostic data shown on the NC's diagnostic screens allows for the entire automation cell to be monitored
- Robotic integration can be tested in SINUMERIK 828D's digital twin software, Run MyVirtual Machine, while cutting.
"As automation continues to impact the machine tool industry, robots and CNC machines are collaborating even more closely," said a company spokesperson. "The number of handling and machining robots (machine tools with robotic kinematics) is continually on the rise and Siemens is leading this movement, as the only automation manufacturer that equips its CNC with the necessary interfaces for robotic integration."
The spokesperson continued: "Increasingly more machine shops and operators are seeing that automation is an important asset when striving to achieve consistent workpiece quality and more flexibility on the shop floor. Digitalization facilitates the higher level of automation needed and the networking of the components involved. With this new development, Siemens is offering a cost-effective solution that incorporates the KUKA robot functionality with a line of affordable machine tools, in this case, the SYIL brand of machining centers and lathes for small to medium job shops."
As Tiansu Jing, Product Manager, SINUMERIK CNC Systems, explained: "The benefits of this development for the busy job shop are many. Set-up, programming, operator interface, and diagnostics are all improved with this system, as it easily incorporates the KUKA robot with the machine tool. The teach-in functions are implemented through the SINUMERIK Operate system on the control, while the proprietary SINUMERIK Run MyRobot capability of the CNC seamlessly integrates with the KUKA robot control. Since there is no need to learn robotic programming, start-up time is reduced and the robot's separate control pendant is eliminated, making the operator's task simplified. The SINUMERIK CNC's HMI is used to operate both the machine tool and the robot."
From the KUKA perspective, Ron Bergamin, Key Technology Manager, Machine Tool Automation, said: "KUKA offers machine tool builders and end users alike the ability to incorporate advanced robotics into their equipment and onto their shop floors, with the goal of optimizing productivity and reducing operator workload. Our partnership with Siemens has resulted in the synergy that brought this development to life. It substantially expands the ability of the small and medium-sized shops to utilize robotics in their work environment."
For more information contact:
John Meyer
Siemens
847-952-4158
john.meyer@siemens.com
KUKA Robotics Corporation
51870 Shelby Parkway
Shelby Township, MI 48315-1787
800-459-6691
robusinsidesalessupport@kuka.com