| 摘要 |
<p>A positioning system for an indexable slide or turret comprises a bifurcated member located adjacent the turret and engageable with the teeth of a locating gear to accurately position the turret relative to the bifurcated member. The bifurcated member slides in a bore provided within a sleeve. Upon contacting a selected tooth of the gear, the sides of the bifurcated member are wedged apart by the tooth until they contact the sleeve so that each side is wedged between the tooth and the sleeve, thereby positively and accurately positioning the selected tooth of the gear and the attached tool turret.</p> |
