JPS58169939U - Cutting tool mounting unit with oil hole - Google Patents
Cutting tool mounting unit with oil holeInfo
- Publication number
- JPS58169939U JPS58169939U JP6645882U JP6645882U JPS58169939U JP S58169939 U JPS58169939 U JP S58169939U JP 6645882 U JP6645882 U JP 6645882U JP 6645882 U JP6645882 U JP 6645882U JP S58169939 U JPS58169939 U JP S58169939U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- cutting tool
- unit
- chuck member
- oil hole
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る一実施例のオイルホール 。
付き切削工具取付はユニットの縦断面図、第２図 Ａは
そのチャック部材側のユニット部分の左側面図、第２図
Ｂは同上の右側面図、第３図は上記実施例におけるシャ
ンク部材の右側面図、第４図は上記実施例のオイルホー
ル付き切削工具取付はユニットめ分離状態を示す正面図
、第５図及び第６図はそれぞれ本考案の他の実施例にお
ける分離状態の正面図である。
Ａ・・・・・・工作機械本体、Ｂ・・・・・・スピンド
ル、Ｃ・・・・・・切削工具、Ｄ・・・・・・給油台、
Ｆ・・・・・・オイルホール、１・・・・・・ユニット
、２・・・・・・主軸、３・・・・・・シャンク部材、
４・・・・・・チャック部材、４Ｃ・・・・・・係合孔
（保合部）、５・・・・・・ユニットケース、６・・・
・・・受油台、７・・・・・・中空ピン、７ｂ・・・・
・・突出部、９・・・・・・把持部、１２・・・・・・
係合突起（保合部）、１７・・・・・・環状油室、１９
・・・・・・中空内部（油道、）、２２・・・・・・コ
イルばね、２５、２６．２７・・・・・・油道、２８・
・・・・・爪状突起（係止部）、３０・・・・・・切欠
凹所（係止部）、３１・・・・・・印籠継手部。FIG. 1 shows an oil hole according to an embodiment of the present invention. Figure 2A is a left side view of the unit part on the chuck member side, Figure 2B is a right side view of the same as above, and Figure 3 is a diagram of the shank member in the above embodiment. A right side view, FIG. 4 is a front view of the above embodiment in which the cutting tool with an oil hole is installed as a unit in a separated state, and FIGS. 5 and 6 are front views of other embodiments of the present invention in a separated state. It is. A: Machine tool body, B: Spindle, C: Cutting tool, D: Oil supply stand,
F...Oil hole, 1...Unit, 2...Main shaft, 3...Shank member,
4... Chuck member, 4C... Engaging hole (retaining part), 5... Unit case, 6...
...Oil receiver, 7...Hollow pin, 7b...
...Protruding part, 9...Gripping part, 12...
Engagement protrusion (retention part), 17... Annular oil chamber, 19
...Hollow interior (oil pipe), 22...Coil spring, 25, 26.27...Oil pipe, 28.
...Claw-shaped projection (locking part), 30... Notch recess (locking part), 31... Inro joint part.
Claims (1)
と切削工具を取付けるチャック部材とからなる連結およ
び分離可能な２部材より主軸を構成すると共に、両部材
の接合端部に凹凸係合部を設け、シャンク部材にはマニ
ュピレータ−による把持部を形成し、上記チャック部材
に外嵌して主軸を回転可能に支承するユニットケースの
外面に受油台を突設し、該受油台にはばね力にて外方へ
付勢され且つ一端が工作機械本体側に設けられる給油金
側へ突出してユニット取付時に該給油台に係合し油道を
構成する中空ピンヲ内装し、上記ユニットケース内のチ
ャック部材周りに形成する環状油室と上記中空ピン内′
とを油道によって連通させる一方、チャック部材内には
一端が上記環状油室に連通し且つ他端が坂付けられる切
削工具のオイルホールに連通゛ する油道を穿設し
、更に中空ピンの外方突出部分にはユニット取外し時の
ばね力による中空ピンの突出姿勢においてチャック部材
に設けた係止部に係合する係止部を形成してなるオイル
ホール付き切削工具取付はユニット。 ２ シャンク部材とチャック部材とは印籠継手部によっ
て同軸上に連結されるようにした実用新案登録請求の範
囲第１項記載のオイルホール付き切削工具取付はユニツ
、ト。[Claims for Utility Model Registration] 1. The main shaft is composed of two members that can be connected and separated, consisting of a shank member that is attached to the spindle of the machine tool body and a chuck member that is attached to a cutting tool. An engaging portion is provided, a gripping portion by a manipulator is formed on the shank member, and an oil receiver is provided protruding from the outer surface of the unit case that is fitted onto the chuck member and rotatably supports the main shaft. The stand is equipped with a hollow pin that is urged outward by a spring force and has one end that protrudes toward the oil feeder provided on the machine tool body side and that engages with the oil feeder when the unit is installed to form an oil passage. An annular oil chamber formed around the chuck member inside the unit case and inside the hollow pin
An oil passage is provided in the chuck member, one end of which communicates with the annular oil chamber and the other end of which communicates with the oil hole of the cutting tool, which is sloped. A cutting tool mounting unit with an oil hole is formed on the outwardly projecting portion to form a locking portion that engages with a locking portion provided on the chuck member when the hollow pin is in the protruding position due to the spring force when the unit is removed. 2. The shank member and the chuck member are coaxially connected by an inro joint.The installation of a cutting tool with an oil hole according to claim 1 of the registered utility model is a unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6645882U JPS58169939U (en) | 1982-05-06 | 1982-05-06 | Cutting tool mounting unit with oil hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6645882U JPS58169939U (en) | 1982-05-06 | 1982-05-06 | Cutting tool mounting unit with oil hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58169939U true JPS58169939U (en) | 1983-11-12 |
Family
ID=30076326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6645882U Pending JPS58169939U (en) | 1982-05-06 | 1982-05-06 | Cutting tool mounting unit with oil hole |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58169939U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3523285A1 (en) * | 1984-06-29 | 1986-01-09 | Daishowa Seiki Co., Ltd., Higashiosaka, Osaka | TOOL CHUCK, IN PARTICULAR DRILL CHUCK |
| JPS6171337U (en) * | 1984-10-13 | 1986-05-15 | ||
| JPS6344747U (en) * | 1986-09-05 | 1988-03-25 | ||
| JPS6374248U (en) * | 1986-10-31 | 1988-05-18 | ||
| JPS6374250U (en) * | 1986-10-31 | 1988-05-18 | ||
| JPS63147248U (en) * | 1987-03-16 | 1988-09-28 | ||
| EP3017907A1 (en) * | 2014-11-07 | 2016-05-11 | Vysoká Skola Bánská - Technická Univerzita Ostrava | Clamping device for the supply of process liquids to drill body |
-
1982
- 1982-05-06 JP JP6645882U patent/JPS58169939U/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3523285A1 (en) * | 1984-06-29 | 1986-01-09 | Daishowa Seiki Co., Ltd., Higashiosaka, Osaka | TOOL CHUCK, IN PARTICULAR DRILL CHUCK |
| JPS6171337U (en) * | 1984-10-13 | 1986-05-15 | ||
| JPS6344747U (en) * | 1986-09-05 | 1988-03-25 | ||
| JPS6374248U (en) * | 1986-10-31 | 1988-05-18 | ||
| JPS6374250U (en) * | 1986-10-31 | 1988-05-18 | ||
| JPS63147248U (en) * | 1987-03-16 | 1988-09-28 | ||
| EP3017907A1 (en) * | 2014-11-07 | 2016-05-11 | Vysoká Skola Bánská - Technická Univerzita Ostrava | Clamping device for the supply of process liquids to drill body |
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