JPH0387509U - - Google Patents
Info
- Publication number
- JPH0387509U JPH0387509U JP14577989U JP14577989U JPH0387509U JP H0387509 U JPH0387509 U JP H0387509U JP 14577989 U JP14577989 U JP 14577989U JP 14577989 U JP14577989 U JP 14577989U JP H0387509 U JPH0387509 U JP H0387509U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- serration
- shank
- lathe
- eccentric shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第1図は本考案の実施例を示す正面図、第2図
は第1図のA−A断面図、第3図は複合旋盤の概
要を示す説明図、第4図は従来の刃物台を示す正
面図、第5図は第4図のA−A断面図である。
100……刃物台、110……シヤンク穴、1
20……偏心シヤフトを挿入する穴、130……
リテーナを挿入する穴、140……工具、150
……シヤンク、154……セレーシヨン、200
……クランプ装置、210……偏心シヤフト、2
20……リテーナ、222……セレーシヨン、2
30……抜け止め部材。
Fig. 1 is a front view showing an embodiment of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, Fig. 3 is an explanatory diagram showing an outline of a compound lathe, and Fig. 4 is a diagram showing a conventional tool rest. The front view shown in FIG. 5 is a sectional view taken along the line AA in FIG. 4. 100...Turret post, 110...Shank hole, 1
20... Hole for inserting the eccentric shaft, 130...
Hole for inserting retainer, 140... Tool, 150
...Syank, 154...Serration, 200
... Clamp device, 210 ... Eccentric shaft, 2
20...retainer, 222...serration, 2
30... Retaining member.
Claims (1)
の外周部に形成するストレートなシヤンク穴と、
シヤンクにセレーシヨンを有する工具ホルダーと
、シヤンクのセレーシヨンに噛合うセレーシヨン
を有するクランプ部材を備えた旋盤の刃物台のク
ランプ装置において、 刃物台の回転軸に平行に形成するシヤンク穴と
、シヤンク穴に平行な第1の穴及びシヤンク穴と
第1の穴に直交する第2の穴を刃物台の外周部に
設けるとともに、第1の穴に回転自在に挿入する
偏心シヤフトと、第2の穴に摺動自在に挿入され
て偏心シヤフトと係合する先端にセレーシヨンを
有するリテーナからなることを特徴とする旋盤の
刃物台のクランプ装置。[Scope of claim for utility model registration] A turret-type tool rest installed on a lathe, a straight shank hole formed on the outer periphery of the tool rest,
In a clamping device for a tool post of a lathe, which is equipped with a tool holder having a serration in the shank and a clamp member having a serration that engages with the serration of the shank, A first hole, a shank hole, and a second hole perpendicular to the first hole are provided on the outer periphery of the tool post, and an eccentric shaft is rotatably inserted into the first hole, and an eccentric shaft is inserted into the second hole. 1. A clamping device for a tool rest of a lathe, comprising a retainer having a serration at the tip that is movably inserted and engaged with an eccentric shaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14577989U JPH0387509U (en) | 1989-12-18 | 1989-12-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14577989U JPH0387509U (en) | 1989-12-18 | 1989-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0387509U true JPH0387509U (en) | 1991-09-05 |
Family
ID=31692402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14577989U Pending JPH0387509U (en) | 1989-12-18 | 1989-12-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0387509U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007116369A (en) * | 2005-10-19 | 2007-05-10 | Fujifilm Corp | Mobile electronic apparatus unit |
JP2007152503A (en) * | 2005-12-06 | 2007-06-21 | Alps Tool Co Ltd | Tool holder clamping device |
-
1989
- 1989-12-18 JP JP14577989U patent/JPH0387509U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007116369A (en) * | 2005-10-19 | 2007-05-10 | Fujifilm Corp | Mobile electronic apparatus unit |
JP2007152503A (en) * | 2005-12-06 | 2007-06-21 | Alps Tool Co Ltd | Tool holder clamping device |
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