Six-face clamp for engine cylinder

摘要: The invention provides a six-face clamp for an engine cylinder. comprises base, upper end face pressing plate, lower supporting block, left-right clamping mechanism and front-rear mechanism, the are mounted on mounting rotatable camshaft pair of push rods in X-direction sliding fit with ejector rotating around Z-direction axis, pin is arranged at one each rod, cam provided convex portion concave portion. When rotates, pushes extending, other ends to enable pins move same direction, allows contraction so as allow opposite directions. can realize processing multiple faces cylinder high positioning accuracy.