Figure 4From: Design of Vegetable Pot Seedling Pick-up Mechanism with Planetary Gear TrainSolution set of the points in the same coordinate system, and plot of the seedling trajectory: 1. Point (200.4036, 179.2269), 2. Point (23.2990, −15.8986), 3. Point (165.8176, −15.8986), 4. Point (454.0944, −15.8986), 5. Seedling pick-up trajectory curve, and 6. End point P1 of rod II at point 1Back to article page