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NEW MOTION CONTROL COMPONENTS AND TECHNOLOGY IN THE SPOTLIGHT!
"Gotcha Stick" from STI Features New Dimensions for Human Arm
Is Your Work Place Safe? ... STI introduces the new "Gotcha Stick" Safe Distance Scale. This three-segment safe distance stick accurately tests the allowable barrier opening size. It is based on the distance from the point of operation. It features English measurements on one side, and Metric measurements on the other.
Highly Efficient 2 Way Traction Drives Reduce Motor Torque Ripple up to 84%!
North Babylon, NY - Motion Control Components - Rolling Motion Industries (RMI) has released two new traction drives. The MAR-17-2-2.1 Traction Drive and the MAR-23-2-2.1 Traction Drive. These highly efficient 2-Way gearless traction drives with only six moving parts use an engineered traction fluid with a coefficient of friction of just 0.1 to 0.12. The MAR-17-2-2.1 and MAR-23-2-2.1 Traction Drives have demonstrated an up to 84% reduction in motor torque ripple when measured at the output shaft of the motor and then measures at the output shaft of the traction drive. The MAR17-2-2.1 Traction Drive is designed for speeds to 3600 rpm with 10 to 20 in/lbs of torque, and the MAR-23-2-2.1 Traction Drive is rated for 3600 rpm with 20 to 30 in/lbs of torque.
Having no metal to metal contact these compact, high efficiency drives generate up to 72% less heat after 24 hours of continuous operation, and these permanently lubricated traction drives typically last three times longer than conventional gearboxes, They also create up to 38% lower dB at 3000 rpm than conventional gearboxes which is less than a typical home appliance.
Motion Control - High Precision Vertical Elevator Stage from OES!
Van Nuys, CA -- Motion Control Components - The AZ60-A Motorized Vertical Elevator Stage from Optimal Engineering Systems, Inc. (OES) is a low profile, compact 183.7 mm x 80 mm x 38 mm x 42mm (raised), (7.232in x 3.150 in. x 1.496 x 1.654 in.) low cost, high resolution, wedge type, vertical elevator stage for applications requiring precise vertical positioning. The 60 mm x 95 mm (2.362 in. x 3.740 in.) drilled and tapped stage has a vertical travel of 4 mm (0. 157 In.). Six crossed roller guides and a precision ground 8 mm dia. 250 µm/turn lead ball screw provides smooth, straight (straightness to <5 µm) vertical motion, and parallelism (<20 µm to the mounting surface), and high resolutions to 1.25 µm (full step), 0.625 µm (1/2 step), and 0.125 µm (1/10 micro step), and repeatability to +/- 0.5 µm. Travel speeds are up to 2.5 mm/sec.
Motion Control Application- Vacuum Compatible Maxon Motors for Extreme Conditions!
Maxon Motor spent several months working alongside Instrument Design Technology (IDT) to customize a small, brushless motor to perform in the extreme vacuum conditions of the synchrotron. This article highlights the challenges in the design.
Fall River, MA -- Motion Control Components Application - The Diamond Light Source particle accelerator in Oxfordshire has been used for projects as diverse as analyzing the effects of strain on aircraft wings, studying the behavior of the HIV virus, and even reading ancient letters without opening them. The 45,000m2 synchrotron facility works by accelerating electrons to 3GeV, generating beams of synchrotron light, up to ten billion times brighter than the sun, in order to understand molecular structures. To prevent electrons being lost in collision with air molecules, the whole process is undertaken in a vacuum; around one billion times lower than atmospheric pressure. Clearly, creating scientific instrumentation for such conditions requires great specialist knowledge, and Widnes-based Instrument Design Technology (IDT) supplies the world’s leading synchrotron facilities.
The World’s Most Compact 3000 W Integrated Servo Motor Available from Electromate!
JVL presents a new AC Servo Motor with built-in controller, Nano-PLC and direct AC mains supply with same capacity and length as traditional servo motors
Vaughan, Ontario, Canada -- Motion Control Components - JVL, the European leader in the development of integrated servo and stepper motor technology, has now again developed a new and unique product in the field of integrated motor control. JVL’s newest additions to their portfolio is a complete, high-capacity MAC motor® with rating of 3000W. MAC motor®s are complete servo systems including a high-dynamic AC servo motor, hall-sensors, encoder, power supply, driver and positioning controller and Nano-PLC, as well as facilities for incorporating various control modules such as Bluetooth, WLAN, ZigBee, EtherCAT, EtherNet/IP, CANopen, DeviceNet, Profibus, Profinet, Nano PLC, RS232/RS485/USB, Process Control, etc.
Motion Control - Four Axes Cylindrical Robot from Intellidrives!
Philadelphia, PA, -- Motion Control Components and Systems - A cylindrical robot has at least one rotary joint at the base and at least one prismatic joint to connect the links. Along the joint axis, the rotary joint uses a rotational motion; along the prismatic joint, it moves in a linear motion. Their movements occur within a cylindrical-shaped work envelope. Cylindrical robots are used for assembly operations, handling of machine tools and die-cast machines, and spot welding.
Four axes cylindrical robot features two linear axis and two rotary axes around respective linear axis.
Motion Control - Voice Coil Positioning Stage - VCS13-108-LB-01-MCF from H2W Technologies
Santa Clarita, CA -- Motion Control - The VCS13-108-LB-01-MCF voice coil positioning stage uses H2W voice coil motor NCC13-30-108-1SH to generate a continuous/peak force of 10.8 lbs [48.0 N]/32.4 lbs [144 N] with a total stroke length of 1.3 in [31.8 mm]. The 1.0-micron resolution encoder allows for precise positioning. The load cell with signal conditioner (100 N capacity, 1 N resolution) allows for 1-100 N of push/pull force feedback. It comes supplied with a rigid recirculating ball linear bearing. The motor coil is the moving part of the assembly to reduce the moving mass of the system. Power is supplied to the motor via a high flex, high reliability flat ribbon cable.
Metric High Precision Sintered Bronze, Bronze Alloy, and Iron Bearings Are "Self Lubricating!"
E. Longmeadow, MA Motion -- Control Components - Linear Motion - Available off-the-shelf, cylindrical, self lubricating, sintered bronze bearings from LM76 feature: Very high precision (e.g +2μ to +12μ for 2mm ID bearings), high load capacity (100kg/sq cm), high speed 30,000 rpm) and rapid oscillation capabilities, low/high temperature (-60OC to +230OC), very low coefficient of friction (0.02), and low noise. These reliable, economic bearings are available in metric sizes (2 mm to 100 mm ID by 2 mm to 120 mm long) and have applications in: Appliances such as washing machines, exercise equipment, portable machine tools, toys, motors, packaging machinery, garden tools and machinery, vibration damping, and automotive equipment such as alternators.
These lifetime Self Lubricating bearings are impregnated in the sintering process with a lubricant to suit the application. Sintered bearings are available in lead free Bronze, bronze alloys and Iron. Additionally: Flanged bearings (IDs 3 mm to 60 mm by 4 mm to 60 mm long) and precision (ID tolerance ISO H7) Spherical bearings, with or without a collar, (IDs 4 mm to 12 mm by 10 mm to 23 mm ODs) are available, as well as custom sizes and designs.
ServoStep Integrated Stepper Motor in size NEMA 17, torque up to 0.8 Nm!
Vaughan, Ontario, Canada -- Motion Control Components -- JVL Industri Elektronik A/S, one of the world leaders in the field of integrated servo - and stepper motors introduces a new compact and slim stepper motor. The new ServoStep integrated stepper motor series MIS171 to MIS176 have a NEMA 17 42x42 mm flange and include controller with 6 different industrial Ethernet protocols, absolute multiturn encoder, closed loop and M12 connectors. This new motor family is based on the latest microprocessor and cooling technology and an advancement compared to previous designs.
All the necessary electronics in a stepper system are integrated in the motor itself and are similar to the concept used by other JVL motors, making it very easy to use in all kind of motion control stepper or servomotor applications.
Dyadic actuators are compact mechatronic cylinders that feature a motor, encoder, drive & actuator in one integral package!
Greenville, DE -Motion Control Components - Servo2Go.com has just added remarkable new additions to its broad range of cost-effective 24V electric linear actuators from Dyadic Systems. The SCN6 series actuators are compact yet powerful integrated mechatronic cylinders that feature a motor, encoder, drive and actuator in one integral package.
Dyadic Systems has developed the linear actuator drive mechanism such that the screw and nut are optimized for high accuracy, long life and low cost while delivering high speed and peak thrust. This blend of low-cost and high performance could only have been realized by the advanced technology of Dyadic Systems.
Motion Control - LARGE AREA Travel (300 mm x 300 mm and 600 mm x 300mm) XY STAGES!
Philadelphia, PA, -- Motion Control Components and Systems - The demand for a high accuracy, robust, XY stages is met with IntelLIDrives stages that address the unique needs of scanning microscopy, wafer and printed circuit board inspection, automated assembly and wide range of specimens and samples scanning in many types of imaging techniques and applications.
Very precise fine positioning and control is easily achieved through the combination of a stable closed-loop control system and an associated joystick option. In addition, the stages can be combined with our Z Stages to form an XYZ stage ideally suited for laser scanning microscopy.
Advanced Manufacturing and Materials Have Made an Innovative, Highly Efficient Traction Drive Possible!
North Babylon, NY - Rolling Motion Industries (RMI) has released two high efficiency traction drives. The MAR-17-1-2.1 Traction Drive and the MAR-23-1-2.1 Traction Drive. These are 1-Way traction drives with only six moving parts and use an engineered traction fluid with a coefficient of friction of just 0.1 to 0.12. These traction drives typically last three times longer than conventional gearboxes and with no metal to metal contact these high efficiency drives generate up to 72% less heat after 24 hours of continuous operation, Additionally they create up to 38% lower dB at 3000 rpm (less than a home refrigerator) than conventional gearboxes. Even though there is no metal to metal contact there is no slippage or lost motion between the input and output shafts.
The MAR17-1-2.1 Traction Drive is designed for speeds to 3600 rpm with 10 to 20 in/lbs of torque, and the MAR-23-1-2.1 Traction Drive is rated for 3600 rpm with 20 to 30 in/lbs of torque. Operating at temperatures that are lower than a motor's, with low vibration, and no torque losses from 10 to 3000 rpm, these traction drives permit a motor to operate at peak efficiency.