Itoptimizes the mechanical stiffness in the structure of the gantry, reducingangular errors to improve contouring accuracy. The system is designed fortravel distances up to 500 x 500 mm, loads up to ...

A series of low-cost, two-axis linear stepper motor gantries provide repeatability of up to 10 µm. Besides high repeatability, the devices feature low force, high speed, zero backlash, and long ...

We’ve seen plenty of motor projects, but [Jeremy]’s DIY Tubular Linear Motor is a really neat variety of stepper motor in a format we certainly don’t see every day. It started as … ...

Ballscrew gantry stages have much lower backlash and linear-motor gantries have virtually none. Unidirectional repeatability with the belt-driven system is on the order of microns, with or without ...

Travel ranges are 650 × 300 × 275 mm for the Model 30, 650 × 450 × 275 mm for the Model 45, and 650 × 650 × 275 mm for the Model 65. A fourth or fifth rotary axis can be added for more ...

The Climax LM5200 and LM6200 portable milling machines are designed with a split rail system to easily perform both linear and gantry milling with a ...

It is the first gantry of its type to offer an exclusive four-piece construction base plate as a standard. For step-and-scan applications, the gantry's scanning axis (usually the X-axis) can be ...

With its Hunstable Electric Turbine, Linear Labs promises three times the torque, twice the power and a 10% increase in range in an electric vehicle over a typical permanent magnet motor.

[Raul] built a cheap linear actuator out of a drawer slide and a surplus flatbed scanner. A few builds we’ve seen, like the PCB drill press or the horribly inefficient thermostat, used linear… ...

The result, says Linear Labs, is a truly remarkable motor that produces two to five times the torque density, at least three times the power density and at least twice the total output of any ...