FIELD: metal cutting, namely hole working. SUBSTANCE: tool includes unclamped mounted reamer and mandrel matched along cone surface and joined by means of pin engaging with shaped groove of reamer. Tool is provided with coil spring, reamer is additionally joined with mandrel by means of compressed spring. Pin is arranged in groove of reamer with possibility of motion. EFFECT: enhanced accuracy of shape and dimensions of holes due to graduation-free removal of tool out of worked hole at working any parts independently upon their rigidity degree. 1 cl, 2 dwg
Title | Year | Author | Number |
---|---|---|---|
CUTTING TOOL FOR WORKING OPENINGS | 2001 |
|
RU2208503C2 |
BORING TOOL | 2001 |
|
RU2203164C2 |
BORING TOOL | 2003 |
|
RU2247008C1 |
CUTTING TOOL FOR CHAMFERING | 2003 |
|
RU2254965C1 |
BORING DEVICE | 2001 |
|
RU2225777C2 |
REAMER WITH CURVILINEAR CUTTING EDGES | 0 |
|
SU1346359A1 |
REAMER | 0 |
|
SU859063A1 |
CUTTING TOOL FOR WORKING HOLES | 0 |
|
SU912418A1 |
METHOD FOR INDIRECT MEASUREMENT OF NOMINALLY CYLINDRICAL OPENING DIAMETRE | 2007 |
|
RU2354928C2 |
APPARATUS FOR QUICKLY REMOVING MILLING CUTTER OUT OF CUTTING ZONE | 1999 |
|
RU2171734C2 |
Authors
Dates
1999-04-10—Published
1996-06-26—Filed