Tip positioner of vertical processing frock of camshaft

The utility model discloses a tip positioner of vertical processing frock of camshaft, its characterized in that: it includes bottom plate (3), riser (2), positioning base (4) and locating piece (5), wherein, riser (2) vertical setting, bottom plate (3) the fixed connection that placed with the level its bottom, the lower extreme of positioning base (4) is connected on bottom plate (3), and locating piece (5) are connected on positioning base (4), and the up end of locating piece (5) is location benchmark face (6), the terminal surface or the step face of vertical the camshaft of placing (1) lower extreme support tight location with location benchmark face (6). After the structure, according to the difference of the actual camshaft of processing, it has set up different tip positioner to form a complete set more than adopting to the tip centre bore processing of adaptation exhaust cam shaft and inlet cam axle, consequently, the application scope of this frock is wider. 本实用新型公开了种凸轮轴立式加工工装的端部定位装置，其特征在于：它包括底板(3)