Revolve box -like anchor clamps that rise

The utility model relates to a revolve box -like anchor clamps that rise. These anchor clamps include the cartridge clip body fixed with the lathe cooperation, and wherein cartridge clip body exposed core medial surface is the conical surface, and the pull rod one end lateral surface that inserts the cartridge clip internal is the conical surface, and cartridge clip body exposed core is mutually supported through the conical surface with pull rod one end, is equipped with a locating piece on the cartridge clip body, is through locating piece internal thread and cartridge clip external thread screw in complex. The utility model has the characteristics of convenient and fast, it is multi -functional that production efficiency is high, the quality is easily guaranteed etc. 本实用新型涉及种旋合式涨夹具。该夹具包括与机床配合固定的弹夹体，其中弹夹体夹持端内侧面为锥面，插入弹夹体内的拉杆端外侧面为锥面，弹夹体夹持端与拉杆端是通过锥面来相互配合的，弹夹体上设有定位块，是通过定位块内螺纹与弹夹体外螺纹旋入配合的。本实用新型具有方便快捷，生产效率高、品质易保证等多功能特点。