Industry Briefing
A single destination for timely, editor-curated robotics news from around the world.
Selecting the Optimal Rack and Pinion System for Precision Linear Motion Applications
GAM has developed rack, pinion, and gearbox systems designed for high performance across all components. A rack and pinion system operates by converting rotational motion from the pinion into linear motion via the rack. Choosing the correct system is crucial, as improper selection can lead to performance issues and increased costs. According to Matt Ruggles, senior design engineer at GAM, selecting the right size for the rack and pinion is essential to avoid breakage or space constraints. The size of the pinion must match the rack to achieve the desired speed and feed force. Additionally, the overall dimensions influence inertia matching between the motor and load, impacting system smoothness. The selection process typically begins with either speed or feed force requirements. If feed force is prioritized, the rack must be adequately sized to transmit the necessary force. Conversely, if speed is the focus, the system must be configured to meet the target speed. Higher precision applications may require specific tooth sizes and shapes, with helical teeth providing smoother motion compared to straight teeth.
Actuators / Motors / Servos Motion Control News Sponsored Content GAM sponsored
The Low-Magnetic Permeability LM Guide Model HSR-M3: Consistent, Accurate Linear Motion Even in Strong Magnetic Fields
THK, a leading manufacturer of mechanical components, has announced its ongoing commitment to innovation and quality in the development of its products, which include Linear Motion systems, LM Guides, Ball Splines, Ball Screws, and electric actuators. The company serves a global clientele, providing essential components for various industries. In addition to its core offerings, THK also specializes in mechatronics products, automobile parts, and seismic isolation systems. This strategic focus on diverse product lines aims to meet the evolving needs of customers worldwide and enhance operational efficiency across multiple sectors. As of October 2023, THK continues to leverage advanced manufacturing techniques to ensure the reliability and performance of its products, reinforcing its position as a key player in the mechanical components market.
THK Linear Motion LM Guides Linear bearing Linear Guide Ball SplinesRobotics needs a service framework.
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