| 摘要 |
<p>The present invention is to provide a bite fixing structure of a slotting machine, which prevents a bite from being left and damaged when cutting work and further, can continuously use the bite of which a front end portion is reprocessed without exchanging the bite when the bite is worn out due to cutting work. To achieve this, according to the present invention, a base is provided in a lower front portion. A circular table is provided in an upper portion of the base. A ram is mounted on an upper portion of the circular table having a tool post. The bite fixing structure of a slotting machine comprises: a tool post (20) wherein a screw groove (e) is formed; a second fixing screw (30) wherein a lower screw unit is formed in a lower end portion, and an upper screw unit is formed in an upper end portion; and a fixing block (40) wherein both sides can be in contact with a protrusion (d) of the tool post (20) and a bite (60) which is mounted.</p> |
