Collaborative Robotics & Cobots

We integrate and programme collaborative robots (cobots) that work safely alongside people without safety fencing. Universal Robots, FANUC CR and ABB GoFa for pick & place, palletising, screwdriving and assembly.

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What is a collaborative robot?

A collaborative robot (cobot) is designed to work in the same space as people safely, with no safety fencing required in most applications. Unlike traditional industrial robots, cobots detect anomalous contact forces and stop automatically, allowing far more flexible integration into existing production lines.

At Bluemation we integrate cobots in plants where space is limited, batches are small or tasks change frequently. The fast reprogramming of a cobot makes it possible to adapt the cell to new products without halting production for more than an hour.

Manufacturers and models

Universal Robots

UR3e, UR5e, UR10e, UR16e and UR20. The most installed cobots in the world. URScript and PolyScope programming. Certified to ISO 10218 and ISO/TS 15066.

FANUC CRX / CR

FANUC's collaborative range with intuitive teach pendant. CRX-10iA/L and CRX-25iA for payloads up to 25 kg. Integrated with the R-30iB Mate Controller.

ABB GoFa / SWIFTI

GoFa CRB 15000 for payloads up to 5 kg and high speed. SWIFTI CRB 1100 with integrated vision for high-cadence pick & place.

Integrated machine vision

Integration of 2D/3D cameras (Cognex, Keyence, Photoneo) for robot guidance, quality inspection and part identification.

Grippers and end-effectors

Electric grippers (Robotiq, OnRobot), vacuum cups, magnetic grippers and screwdriving tools tailored to each application.

PLC/SCADA integration

Cobot communication with the line PLC over Profinet, EtherNet/IP or Modbus TCP. Production recipe managed from SCADA.

Common applications

Pick & place

Machine tending, tool change, part handling between workstations and low-speed box palletising.

Screwdriving and assembly

Repetitive screwdriving, component insertion and assembly tasks that demand consistent precision without operator fatigue.

Quality inspection

The cobot positions the part in front of the vision camera at multiple orientations for full inspection at the point of manufacture.

Collaborative palletising

Palletising of light and medium-weight boxes in open cells where the operator interacts with the cobot for fast reference changes.

Dispensing and sealing

Precise application of adhesives, sealants and lubricants along programmed paths with tolerances of ±0.1 mm.

Testing and verification

The cobot applies measurement probes, cameras or barcode readers to verify 100% of the parts produced autonomously.

Real cobot metrics

≤1 h

reprogramming time for a new product reference

±0.03 mm

typical repeatability Universal Robots UR5e

No fencing

in most collaborative applications

ISO/TS 15066

cobot risk assessment standard

Frequently asked questions

Can a cobot work without a safety fence?

In most applications yes, after a risk assessment under ISO/TS 15066. The assessment determines maximum speed and force so that contact with the operator is safe. We carry out the risk assessment and document the CE technical file.

How long does it take for a cobot to pay for itself?

The return on investment of a typical cobot in repetitive tasks is usually 12 to 24 months. It depends on the cost of the task it replaces and the number of shifts. We can produce an ROI estimate for your specific application.

Can the cobot be integrated with our existing Siemens PLC?

Yes. Every cobot we install integrates with the line PLC via Profinet, EtherNet/IP or Modbus TCP. The PLC manages the production sequence and the cobot receives motion orders and active recipe data.

What maximum payload can a cobot handle?

Common cobots range from 3 kg (UR3e) up to 25 kg (FANUC CRX-25iA). For heavy palletising applications we recommend traditional industrial robots. We advise on the correct choice for each application.

Frequently Asked Questions

What is the difference between an industrial robot and a cobot?

A traditional industrial robot operates inside a safety cage, separated from operators, at high speed and with heavy payloads. A cobot (collaborative robot) is designed to work alongside people without physical barriers, thanks to force-detection systems and controlled speeds. Cobots are easier to programme and deploy, but have lower payload and speed than industrial robots.

Which cobot brands do you install?

We mainly work with Universal Robots (UR3e, UR5e, UR10e, UR16e and UR20), FANUC CRX, ABB GoFa and YuMi, and Doosan Robotics. The choice depends on the payload, reach, environment and integration requirements of each application.

What applications are cobots suitable for?

Cobots are ideal for: precision screwdriving and assembly, CNC machine tending, palletising of medium-weight boxes, vision-based quality inspection, small-batch welding, dispensing of adhesives and sealants, and any repetitive task in environments shared with operators.

How long does cobot commissioning take?

A simple cobot cell (basic pick & place or screwdriving) can be operational within 2-4 weeks of order. More complex applications with machine vision, multiple tools or production-line integration may require 6-12 weeks.

Can the cobot be moved between workstations?

Yes — most cobots are designed to be repositioned. With a wheeled pedestal and the corresponding risk assessment, the same cobot can be used at different workstations as production needs change, improving the return on investment.

Sectors where we deploy collaborative robotics

Logistics & Warehousing Food & Beverage Aerospace Plastics Pharmaceutical

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