3d Printer roller cart

thingiverse

The "carrito()" module contains a 3D model with various components for a specific structure. It starts by setting the function number to 90 and rotating the object 270 degrees around the Y-axis, followed by translating it 12.5 units along the X-axis. The main cube is then defined by translating another 12.5 units back along the negative X-axis and 110 units up the Z-axis. Next, two cylindrical holes for a ball box are created on each side of the structure. They are positioned at (-13, -40, 35) and rotated 90 degrees around the Y-axis before being translated along the X and Z axes. Each set consists of a smaller cylinder with a height of 7 units and a radius of 11 units, and a taller one with a height of 20 units and a radius of 9.5 units. Two linear rollers with an 80mm center-to-center distance are added at (0, 40, 0) and (-40, 0, 0). Each is represented by a cylinder with a height of 24 units and a radius of 7.5 units. Four pass-through roller holes are created, two on each side of the structure. They are positioned at (0, 40, -2) and (0, -40, -2) and represented by cylinders with a height of 60 units and a radius of 5 units. Several ziptie holes are added on both sides of the structure. On the left side, four cubes with dimensions 12.5x2x5 units are placed at (-12.5, -52, 3), (-12.5, -52, 16), (-12.5, -30, 3), and (-12.5, -30, 16). On the right side, four more cubes are placed at (-12.5, 50, 3), (-12.5, 50, 16), (-12.5, 28, 3), and (-12.5, 28, 16). A square hole for a ball box is created at (-12.5, -25, 30) with dimensions 12.5x50x20 units. Finally, two apretador de caja de bola components are placed at (-13, -41, 40) and (-13, 39, 40), each represented by a cube with dimensions 12.5x2x10 units. Lastly, a bolt for the ball box is added at (-9, 56, 47.5), rotated 90 degrees around the X-axis, and represented by a cylinder with a height of 112 units and a radius of 1.5 units.