Robotic solution · Gist Point
Robotic welding
Identical welds on every part, shift after shift, without depending on the welder's hand.
Ideal for: Metal assemblies and structures produced in series.
- Greater process repeatability
- Better-controlled parameters and sequences
- An operation designed around each part
What it includes
What a cell comes with
Welding robot
6-axis arm with the reach to get to every joint.
Power source and torch
Welding equipment controlled by the robot, with parameters stored per part.
Fixtures
Jigs that hold the part in the same position every time.
Safety and fumes
Enclosure, arc shielding and fume extraction.
What it is for
What gets automated
We assess parts, sequences, and working conditions to design a robotic welding solution that fits the existing operation. Robot, welding source, fixtures, safety, and operator access are considered within a single proposal.
- Welding assemblies and components
- Repetitive production processes
- Integration of cells and peripherals
Clear expectations
What it can and cannot do
It can
- Repeat path, speed and parameters on every weld.
- Remove the operator from fumes and arc radiation.
- Keep production running across several shifts.
It cannot (without help)
- Compensate for badly cut parts or very variable gaps without sensors.
- Pay off on one-off parts that change all the time.
- Work without proper part fixturing.
What it takes
Robots and models for this application
FAQ
Frequently asked questions
What information is needed to assess a robotic welding cell?
Parts and joints, production volume, tolerances, edge preparation, access, and station safety conditions.
How many robots does a cell need?
It depends on the number of welds, the sequence, the required cycle, and part size; it is defined during application assessment.
Can a large part be robot-welded?
Yes, with positioners, tracks, or tilt tables that bring the joint to the robot; feasibility is validated per part and sequence.
Does it work if every part is different or fit-up is not exact?
Yes, with a system that searches the joint with a laser scanner and corrects with arc tracking: it generates the path from the 3D model and tolerates up to about 30 mm of fit-up error and 8° of deviation. It is the robotic structural steel welding solution.
Guides
Guides on robotic welding
Other solutions
View all solutions
Next step · Gist Point
Want to automate this process?
Send us photos or a video of the part and the process, and we will tell you whether and how to automate it.