SprayPath AI

Robotic Paint Trajectory Optimizer

Project: Car Dashboard SectionStatus: Ready

1 · CAD Import

Model file

Part NameCar Dashboard Section

Bounding Box900 × 520 × 95 mm

Surface Area0.58 m²

Facesfreeform · 1 surface

2 · Paint Calculation Mesh

Mesh Resolution

Surface Cells117,000 cells

3 · Spray Gun

Gun Name

Nozzle Type

Spray Pattern

Nom (mm)

Min

Max

Flow Rate (cc/min)

Speed (mm/s)

Min

Max

Pattern preview · Fan 250 mm

4 · Orientation Constraints

Nominal: perpendicular to surface

Max α (°)

Max β (°)

5 · Thickness Targets

Target µm

Min

Max

Allow exceeding max thickness when required

6 · Starting Pose

X

Y

Z

α (°)

β (°)

Selected: (0, 0, 150) · α=0° β=0°

7 · Optimization Objectives

Maximum UniformityFastest Cycle TimeMinimum Paint ConsumptionBalanced

Uniformity60%

Time25%

Paint Usage15%

Σ Weights100%

8 · Advanced Constraints

Collision AvoidanceRespect Robot LimitsAvoid Repainting Same AreaAdaptive Mesh RefinementEdge CompensationPriority Coating Zones

Thickness (µm)

<90 90–110 110–125 >125

Simulation

0.00s / 42.70s

Frame 0/4800%

Cycle Time

—

Total robot motion

Coverage

—

Sprayed surface

Avg Thickness

—

vs 100 µm target

Score

—

Optimization quality

Thickness Distribution

Optimization Results

Run optimization to populate results.

Min Thickness—

Max Thickness—

Average—

Std. Deviation—

Cycle Time—

Paint Used—

Coverage—

Score—

Score Breakdown

Uniformity0%

Cycle Time0%

Paint Efficiency0%

Constraint Margin0%

Process Constraints

Distance kept 120–180 mm

Tilt within ±45° (α, β)

Speed 200–700 mm/s respected

No collisions detected

No repainted regions

solver: SLSQP · iter 248 · grad 2.4e-5

mesh: 117,000 cells · 2 mm