UCR Navier – cost effective solution for process automation

Overview

UCR Navier is a cost-efficient Universal Cartesian Robot built for companies that want industrial automation without the typical price tag, long lead time, or complex integration work. It bridges the gap between DIY hardware and high-end custom machines by offering a reliable, CE-certified platform that handles a wide range of production tasks right out of the box. Its architecture is deliberately simple: a rigid Cartesian frame, high-precision guides, and stepper-driven motion capable of both linear and circular interpolation. This combination delivers repeatable and predictable automation for manufacturing teams that need accuracy, stability, and straightforward operation.

Motion System and Control

The machine is powered by stepper motors tuned for smooth, precise movements across all axes. It achieves a repeatability of 0.03 mm, which is more than enough for dispensing, soldering, electronics assembly, and small mechanical operations. The use of G-code as the programming language makes UCR Navier extremely accessible. Any process that can be described with points, lines, arcs, or contours can be converted into G-code automatically. Toolpaths can be generated in standard CAD/CAM environments such as Autodesk Inventor, Fusion 360, and FreeCAD, eliminating the need for proprietary software or training courses. The G-code is executed directly on the controller, and programs can be transferred via USB, Ethernet, or Wi-Fi — whichever is most convenient for the production environment.

Working Area and Mechanical Flexibility

The standard workspace of 500 × 500 × 200 mm covers most dispensing and assembly processes. For larger parts or multi-station setups, the travel can be extended without redesigning the entire platform. The Cartesian layout ensures stable kinematics and predictable accuracy over long production cycles. The rigid construction reduces vibration and drift, which is especially critical in tasks where bead width, solder joint geometry, or pick-and-place tolerances must remain consistent throughout the shift.

Dispensing system

The base configuration of UCR Navier is optimized for silicone dispensing. It uses a FISNAR dispensing system equipped with a suck-back feature, ensuring clean starts and sharp bead endings. Material is delivered from standard 310 ml cartridges — readily available, easy to replace, and ideal for coatings, sealants, and adhesives. The machine maintains uniform bead geometry across the entire path, even on complex contours or variable heights, thanks to stable motion control and precise synchronization between motion and dispensing.

Application Versatility

Although the default setup focuses on silicone, UCR Navier can be quickly adapted for soldering, pick-and-place, gluing, labeling, and simple assembly tasks. The machine’s modular approach makes it easy to add tools, end effectors, or sensors. Companies can start with dispensing and later expand to other processes without buying a new robot.

Operator Interface

An integrated HMI gives the operator full control over job selection, manual jogging, calibration, and process diagnostics. The interface is designed for fast training and practical factory use — no complicated menus, no hidden engineering screens.

Compliance

The entire system is CE-certified, which means it arrives as a complete, safe machine. No extra guarding, no paperwork battles with the EHS department. You plug it in, load your program, and start production immediately.