Lesson 1End-of-arm tooling design: finger geometry, compliance, sensors, and quick-change toolingYou will design end-of-arm tooling tailored to small aluminum housings, covering finger geometry, compliance, sensing, and quick-change systems. The focus is on secure gripping, part protection, and fast changeovers.
Finger geometry for small aluminum housingsSoft contact materials and edge protectionBuilt-in compliance for misalignment toleranceIntegrating part presence and slip sensorsQuick-change couplers and tool identificationLesson 2Peripheral hardware: part presence sensors, tray locators, part shelters, and vision optionsYou will learn how to specify and place peripheral hardware that supports reliable loading, including part presence sensors, tray locators, shelters, and optional vision. Emphasis is on robustness in a CNC environment.
Choosing part presence sensor types and rangesDesigning mechanical tray and fixture locatorsPart shelters to protect finished partsVision options for flexible part presentationMounting sensors away from chips and coolantLesson 3Detailed UR I/O wiring: digital inputs/outputs, safety-rated inputs, and recommended signal names (cycle start, machine ready, door locked, fault)This section details UR10e I/O wiring for CNC integration, including digital I/O, safety-rated signals, and naming conventions. You will map signals such as cycle start, machine ready, door locked, and fault to clear tags.
UR10e control box I/O capabilities overviewWiring digital outputs to CNC cycle start inputsMachine ready, door locked, and fault feedbackSafety-rated inputs and emergency stop circuitsSignal naming standards for programs and printsLesson 4Communications options: UR e-Series Modbus TCP, Ethernet/IP, and digital I/O trade-offsThis section compares communication methods between the UR10e and CNC, including Modbus TCP, Ethernet/IP, and discrete I/O. You will learn trade-offs in speed, diagnostics, wiring complexity, and vendor support.
Overview of UR e-Series Modbus TCP featuresUsing Ethernet/IP adapters and scannersDigital I/O handshakes for simple machinesLatency, diagnostics, and troubleshooting needsSelecting an interface based on CNC capabilityLesson 5Gripper selection criteria: parallel pneumatic, electric adaptive, and vacuum; pros/cons for small aluminum housingsThis section compares gripper technologies for handling small aluminum housings. You will evaluate parallel pneumatic, electric adaptive, and vacuum options, considering force, stroke, part surfaces, and CNC chip and coolant exposure.
Parallel pneumatic grippers: pros and consElectric adaptive grippers: flexibility and controlVacuum gripping on machined aluminum surfacesSizing grip force and stroke for part familyDealing with chips, coolant, and slippery partsLesson 6Ergonomics and human operator standing/inspection zonesThis section addresses ergonomics for operators who load trays, inspect parts, or clear faults. You will define safe standing zones, line-of-sight to the CNC, and access to HMI, doors, and emergency stops.
Defining operator approach and standing areasReach to trays, doors, and inspection benchesHMI, light stack, and button placementMinimizing awkward lifts and twisting motionsLabeling and floor marking for safe zonesLesson 7Principles of cobot workcell layout and reachability analysisYou will learn core principles of cobot workcell layout and reachability analysis for the UR10e. The section explains workspace envelopes, joint limits, and how to validate all key poses with simulation or on-robot tests.
UR10e reach envelope and payload limitsDefining key waypoints and task posesAvoiding joint limits and singularitiesUsing simulation tools for layout validationOn-site dry runs and fine-tuning positionsLesson 8Cable management, protective covers, and grounded mounting for metal partsThis section explains how to route and protect cables, hoses, and sensor lines on a UR10e CNC cell. You will learn strain relief methods, protective covers, and proper grounding practices for metal structures and enclosures.
Selecting cable carriers and dress packsStrain relief at robot base, wrist, and cabinetProtective covers against chips and coolantGrounding robot base, frames, and enclosuresEMI considerations near VFDs and CNC drivesLesson 9Component lists and BOM templates for a single-station UR10e-CNC load/unload cellHere you will build a complete component list and BOM for a single-station UR10e CNC load/unload cell. The section covers structuring line items, part numbering, and documenting options for future scaling or duplication.
Defining system boundaries for the BOMStandardizing part numbers and descriptionsListing robot, CNC, safety, and control itemsDocumenting cables, fittings, and fastenersVersion control and revision history on BOMsLesson 10UR10e mounting options, base positioning, and floor anchoringHere you will study UR10e mounting options, including pedestals, machine tops, and floor plates. The section covers base positioning, stiffness, and anchoring methods to maintain reach, accuracy, and safety margins.
Determining optimal base location to reach CNCPedestal versus floor plate mounting choicesChecking reach to trays, doors, and fixturesAnchoring methods for concrete shop floorsVibration and stiffness considerationsLesson 11Placement strategies for infeed/outfeed trays and fixture alignmentHere you will learn how to position infeed and outfeed trays so the UR10e can load and unload parts efficiently. The section explains fixture alignment, datum strategy, and how to maintain consistent part presentation over time.
Locating trays within safe UR10e reachSetting tray height relative to CNC spindle centerDesigning repeatable tray locators and hard stopsFixture datums for consistent part orientationAllowances for operator access and replenishmentLesson 12CNC machine interface: mechanical door, fixture, and access clearancesThis section covers how the UR10e interacts with the CNC enclosure, including door motion, fixture access, and safe clearances. You will learn to avoid collisions while keeping loading paths short, rigid, and repeatable.
Measuring CNC door travel and swept volumeDefining safe robot approach and retreat pathsDesigning fixture height and offset for UR10e reachClearance rules for gripper, part, and chuck jawsVerification with reach and collision simulations
