Axes 0a and 0b of crank 1 and wobble plate 2 intersect at point 0 and have the angle α between them. Point B of wobble plate 2 travels along a circular arc of radius A͞B. Thus, plate 2 turns about axes 0a, 0b and an axis perpendicular to the plane of the drawing. Connecting rod 4 is connected by spherical pair B to plate 2 and by turning pair C to slider 3. When crank 1 rotates, slider 3 reciprocates.
$1600$SC,WP$