2 results about "Mobile 3d" patented technology

A lightweight, highly mobile 3D printer driven by an ultrasonic motor, belonging to the field of equipment technology in materials manufacturing, includes a lightweight frame axis, a two-axis air suspension system, and a three-axis printing and lifting system. The lightweight frame axis serves as the equipment base and is installed at the bottom layer along with the finished product ejection platform. Its internal power frame, based on a simplified skeleton, provides the track and power for the upper components to move back and forth along the Y-axis. The two air suspension axes are mounted on the lightweight frame axis and can move freely along the Y-axis. Their main body is a set of customized air suspension linear guides, used to provide the track and power for the upper components to move left and right along the X-axis, and significantly reduce friction generated during upper component displacement. The three printing and lifting axes are mounted on the air suspension tracks. The two axes can move freely along the X-axis, while the built-in self-heating print head can move freely up and down along the Z-axis, melting and stacking the printing material. The entire device uses a sheet metal shell and internal frame as its base, minimizing the weight of the components. In addition, all power components use ultrasonic motors with stronger positioning and stopping performance, greatly improving the accuracy of the print head operation. The two-axis main body carrying the three axes uses an air-suspended linear guide, which greatly reduces the friction of the three axes and further improves the response speed of the print head. The entire device is lightweight and occupies less space, with a faster printing speed and significantly improved accuracy compared to ordinary printers.

A lightweight, highly mobile 3D laser engraving machine based on ultrasonic motor drive belongs to the field of equipment technology in the materials manufacturing industry. It includes a lightweight frame axis, a two-axis air suspension system, and a three-axis engraving and lifting system. The lightweight frame axis serves as the equipment base and is installed at the bottom along with the finished product unloading platform. Its internal power frame, based on a simplified skeleton, provides the track and power for the upper components to move back and forth along the Y-axis. The two air suspension axes are mounted on the lightweight frame axis and can move freely along the Y-axis. Their main body is a set of customized air suspension linear guides, used to provide the track and power for the upper components to move left and right along the X-axis, and significantly reduce friction generated during the displacement of the upper components. The three-axis engraving and lifting system is mounted on the air suspension axis. The machine is mounted on two axes and can move freely along the X-axis. Its built-in high-power laser engraving head can move freely up and down along the Z-axis, simultaneously cutting and engraving materials. The entire machine uses a sheet metal shell and internal frame as its base, minimizing the weight of the components. In addition, all power components use ultrasonic motors with stronger positioning and stopping performance, greatly improving the accuracy of the engraving head. The two-axis main body carrying the three axes is an air-suspended linear guide, which greatly reduces the friction of the three axes and further improves the response speed of the engraving head. The entire machine is lightweight and occupies less space, with a faster engraving speed and significantly improved accuracy compared to ordinary engraving machines.