Leadscrews — especially those with high-accuracy threads — can be a low-vibration alternative to other linear-motion options. That’s in part because of the consistent contact between their … [Read more...] about Noise and vibration in leadscrew-driven motion designs and how to avoid them
Lead Screws
Lead Screws 101 – A Basic Guide to Implementing a Lead Screw Assembly for Any Design
In many devices lead screw assemblies are used to convert motion from rotary to linear and vice versa. Historically these assemblies have had poor efficiencies and relied on grease for improved … [Read more...] about Lead Screws 101 – A Basic Guide to Implementing a Lead Screw Assembly for Any Design
Pressure Velocity and Leadscrew Assemblies
Pressure velocity (PV) is a fundamental property of all plastics, and is specific to the composition of the plastic. PV for a lead screw application is a calculated value based on load and surface … [Read more...] about Pressure Velocity and Leadscrew Assemblies
Lead Screws 101 – A Basic Guide to Implementing a Lead Screw Assembly for Any Design
In many devices lead screw assemblies are used to convert motion from rotary to linear and vice versa. Historically these assemblies have had poor efficiencies and relied on grease for improved … [Read more...] about Lead Screws 101 – A Basic Guide to Implementing a Lead Screw Assembly for Any Design
When to Apply External, Non-Captive and Captive Step Motor Actuators
A common way to generate precise linear motion is to use an electric motor (rotary motion) and pair it with a leadscrew to generate a linear actuation system. Depending upon what this linear actuator … [Read more...] about When to Apply External, Non-Captive and Captive Step Motor Actuators
How to Specify Custom Lead Screws
Lead Screws are increasingly being used to produce linear motion when accuracy and reliability are critical. For many designers and engineers accustomed to the constraints of standard configurations, … [Read more...] about How to Specify Custom Lead Screws
Lead Screws 101 – A Basic Guide to Implementing a Lead Screw Assembly for Any Design
The concepts discussed in this white paper cover the basics and provide a solid foundation to design a successful lead screw driven axis of motion. The included design considerations, machine … [Read more...] about Lead Screws 101 – A Basic Guide to Implementing a Lead Screw Assembly for Any Design