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APPLICATION OVERVIEW
APPLICATION 02 · ROBOTIC WELDING
Robotic Battery Tray Laser Welding
A production cell coordinating robotics, tooling, vision, safety and takt time
Using an EV battery tray or similar large aluminum frame, this application connects weld feasibility to robot path, fixture location, material handling and plant interfaces.
IndustryNew energy vehicles / automotive
MaterialAluminum alloys, steel structures
ProcessRobotic laser welding
VerifySeam continuity, distortion, takt and traceability
Media & Evidence
Assess the part before selecting equipment
The information is organized around the part, material, target and validation conditions so the critical test items are clear.
EVIDENCEValidation records
Keep before-and-after photos, part conditions, system configuration, inspection method and unresolved boundaries so results remain reviewable.
Application Challenges
What makes this application difficult?
Equipment selection must start with the part and quality target, not laser power or a generic process name alone.
Large-part consistency
Robot repeatability cannot compensate for excessive part and fixture variation; location and joint gap must be controlled first.
Three-dimensional paths and distortion
Long seams require a planned welding sequence, path transition, power schedule and fixture-release logic.
Production-line boundaries
PLC, MES, scanning, loading, guarding, extraction and upstream or downstream responsibilities must be explicit.
Verification Workflow
From samples to equipment configuration
Validate feasibility before freezing tooling, motion and automation scope to reduce custom-project delivery risk.
Validate the weld first
Use representative materials and joints to confirm the target seam.
Freeze part and tooling
Define datum, clamping sequence, tolerance, changeover and error-proofing.
Model robot takt
Build the path, pose, weld sequence, loading and safety timing.
Complete interfaces and acceptance
Define PLC/MES, traceability, inspection and production acceptance samples.
Application Video Library
Real processes and sample cases
Each video represents a specific part, material or validation target. Only the cover loads first; the player loads after a click.
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APPLICATION CASE
Robotic Battery Tray Laser Welding · Process Case 1
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APPLICATION CASE
Robotic Battery Tray Laser Welding · Process Case 2
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APPLICATION CASE
Robotic Battery Tray Laser Welding · Process Case 3
Recommended Equipment
Equipment directly related to this application
Each link opens a product page. Final configuration still depends on the samples, takt, automation scope and site conditions.
EQUIPMENT 01
Robotic Laser Processing Workstation
Use this published system as a reference path; final laser, motion and automation options are matched to the validated application.
View product details →EQUIPMENT 02New Energy Vehicle Battery Pack Laser Welding Workstation
Use this published system as a reference path; final laser, motion and automation options are matched to the validated application.
View product details →EQUIPMENT 03Automotive Body-in-White Robotic Laser Welding Workstation
Use this published system as a reference path; final laser, motion and automation options are matched to the validated application.
View product details →Related Guides
Continue with the relevant industry, process and material
Move from the application to its industry context, process principles, material boundaries, products and sample-testing path.
Application FAQ
Questions before the project starts
Can a formal quote be made from a site video?
A video helps initial review, but drawings, takt, handling, datum, layout and interfaces are still required.
Is seam tracking always necessary?
No. A fixed path can be more efficient when the part and fixture are consistent; use tracking when the joint position varies.
How should automation acceptance be defined?
Separate measurable criteria for process quality, takt, continuous running, changeover, traceability, safety and recovery.
Start with Your Sample
Submit project information →Validate your part—do not rely on a generic example
Share material, dimensions, process area, target result, quality criteria and expected output. Aogeo Laser will assess the process before defining tests and equipment.