Drive and control solutions for metalforming and ... - Bosch Rexroth

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One control strategy throughout your plant ...press-to-press automation... Rexroth Indramat servos operate a multi-axis gantry system to smoothly handle part infeed Servo controlled robotic unloaders and loaders efficiently control part flow between presses to avoid bottlenecks REFUdrive variable frequency/ vector drive accurately synchronizes infeed conveyor to the speed of the press Optional servo-controlled stock guide adjustments Rexroth Indramat servo motor with Rexroth Star Linear module can be used for high-speed part shuttle between presses 12
Rexroth Indramat REFUdrive variable frequency/vector drives power the presses Built-in safety features of Rexroth Indramat motion control system prevent costly die crashes and downtime Rexroth Indramat system precisely controls kinematics of swing-arm loaders and unloaders Part takeaway and stacker systems are controlled by Rexroth Indramat servos Complex part positioning is handled perfectly by Rexroth Indramat-controlled multi-axis orientation station A Rexroth Indramat servo system provides smooth coordination of part transfer between multiple presses at high speeds with improved safety features. This includes control of destackers, shuttles, setup axes, orientation stations, part turnovers, die carts, robotics and main press drives. Built-in functionality includes: • Precise coordinated motion from setup axes to the complex kinematics of robotic part loaders • Optional redundant press and motor encoders ensure system safety • Electronic cams for press loaders, unloaders, CNC-feeds and swing arm feeders provide the ability to program a smoother move based on the characteristics of individual parts • Programmable error reaction in the motion control and drives allows you to specify the proper drive action should an error occur • Line regenerative drives with a common DC bus store energy, allowing for a safe, controlled stop upon power loss • Collision protection is provided by built-in math functions and programmable limit switch functions • Analog outputs and digital oscilloscope functions provide for improved diagnostics • Absolute encoders permit fast recovery after stopping, with no need to home or reference the axes • High performance drives improve production rates and improve accuracy Benefits include: • Higher production rates • Reduced possibility of die crashes • Elimination of large, expensive, inflexible mechanical cams • Improved system uptime • High reliability • Faster setups • Less power consumed • Detailed diagnostics assist preventive maintenance 13
Page 1 and 2: IAE 68248/02-01 Drive and control s
Page 3 and 4: VisualMotion graphical user interfa
Page 5 and 6: Fast, flexible changeovers Programm
Page 7 and 8: One control strategy throughout you
Page 9 and 10: High power REFUdrive regenerative v
Page 11: Rexroth Indramat REFUdrive variable
Page 15 and 16: The entire system works more effici
Page 17 and 18: Brushless servo drive or REFUdrive
Page 19 and 20: Control strategy for metalforming m
Page 21 and 22: Intelligent digital servo drives EC
Page 23 and 24: Complete range of motion systems fr

Drive and control solutions for metalforming and ... - Bosch Rexroth

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