Application
Sealing
Sealing robots lay a continuous bead of sealant along a joint or seam to block moisture, air, or contaminants, common in automotive body and appliance assembly.
The robot follows the joint line with an applicator tip, applying sealant at a rate matched to travel speed so the bead stays uniform along curves and corners.
Seam location can vary slightly from part to part, so many cells use vision guidance or a tracking sensor to adjust the path in real time rather than relying purely on a fixed program.
Applicator maintenance access matters for uptime, since sealant can build up on the tip and needs regular cleaning or tip replacement without pulling the whole tool off the arm.
Related applications
Common questions
- What robots are used for Sealing?
- Sealing suits 6 axis industrial, collaborative robots. Examples include fanuc m 20id 25, universal robots ur10e, abb irb 2600.
- What payload and reach does Sealing need?
- Payload is typically 3 to 15 kg with reach around 1200 to 2000 mm.
- What matters most for Sealing?
- Consistent bead application speed. Seam tracking or vision guidance. Applicator tip maintenance access. Path accuracy along curved joints.