| 摘要 |
A honing tool holder utilizes pressure of a through-the-spindle coolant delivery system for automatically feeding the honing elements or stones of an attached honing tool when in the bore of a work piece, and for automatically stopping the feeding when a particular condition such as a bore size, is reached, so as to enable use of an in-process adjustable feed honing tool in a machine tool, machining center, or the like, lacking a feed mechanism or system but including a coolant delivery system. The holder can also include apparatus to automatically prevent feed past a limit. Both the feed force and feed limit can be adjustable, at least the latter by simple movements of the tool holder by the machine tool. |
