mechanical gear assembly 3d model

Use the uploaded sketch as the primary reference. Reconstruct a precise 3D mechanical assembly. The table is static; no conveyor belts. All motion comes from a mobile frame carrying rollers and gears that translates linearly over the table while rotating. Include: one steel laminating roller (diameter 1.0 m, horizontal axis). One shaft with multiple circular blades (diameter 9.5 cm each), coaxial and evenly spaced. Add straight blades parallel to that shaft, mounted on the same system. Add two gears: a large motor-driven gear and a smaller gear rigidly connected to the blade shaft. The large gear drives the small gear. All rotating components must be mechanically connected with visible shafts and supports. Add a rigid linkage between gear centers and a second linkage acting as a stop. Maintain exact layout, proportions, and alignment from the sketch. No extra elements.