| 摘要 |
PURPOSE: An apparatus for changing a position of a tool pot of an ATC(Automatic Tool Changer) is provided to reduce of cylinder lifetime in a external shock by cylinder is connected to a linkage with cam disc. CONSTITUTION: An apparatus for changing a position of a tool pot of an ATC(Automatic Tool Changer) comprises: a frame(40), a cylinder(31), a cam disc(32), a vertical guide member(37), and a connecting rod. The frame is fixed separately from tool magazine and maintained a fixed state regardless of rotation of tool magazine. The one end of cylinder is combined rotatably to the frame. The cam disc is combined rotatably to the other end of cylinder by a connecting shaft(33) and combined rotatably to the one end of connecting rod by a cam roller(35). The one end of connecting rod is combined with the cam disk and the other end is combined with connecting hook. |
