JPH01149207U - - Google Patents
Info
- Publication number
- JPH01149207U JPH01149207U JP4569588U JP4569588U JPH01149207U JP H01149207 U JPH01149207 U JP H01149207U JP 4569588 U JP4569588 U JP 4569588U JP 4569588 U JP4569588 U JP 4569588U JP H01149207 U JPH01149207 U JP H01149207U
- Authority
- JP
- Japan
- Prior art keywords
- chuck
- drill
- output shaft
- collect
- tip
- 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
- 239000012530 fluid Substances 0.000 claims description 2
- 239000012809 cooling fluid Substances 0.000 claims 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Gripping On Spindles (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Description
第１図はこの考案の一実施例によるドリル装置
全体を示す断面側面図、第２図はドリルチヤツク
部分を示す断面側面図、第３図は出力軸及びコレ
ツトチヤツクを示す平面図、第４図は出力軸及び
コレツトチヤツクの断面側面図、第５図は締付け
リングを示す一部切欠き平面図、第６図は締付け
リングの端面図である。
３は駆動手段であるモータ、９は出力軸、１４
はコレツトチヤツク、１４ａはコレツトチヤツク
の先端、１６は締付けリング、１７はダイヤモン
ドドリル、１８はドリル挿入孔、２２はすり割り
、２３は完全円筒部、２４は流体供給路、２７は
ドリル中心孔。
Fig. 1 is a cross-sectional side view showing the entire drill device according to an embodiment of the invention, Fig. 2 is a cross-sectional side view showing the drill chuck portion, Fig. 3 is a plan view showing the output shaft and collector chuck, and Fig. 4 is the output. FIG. 5 is a partially cutaway plan view showing the clamping ring, and FIG. 6 is an end view of the clamping ring. 3 is a motor which is a driving means, 9 is an output shaft, 14
14a is a collection chuck, 14a is a tip of the collection chuck, 16 is a tightening ring, 17 is a diamond drill, 18 is a drill insertion hole, 22 is a slot, 23 is a complete cylindrical portion, 24 is a fluid supply path, and 27 is a drill center hole.
Claims (1)
の出力軸の先端に取付けられたコレツトチヤツク
と、このコレツトチヤツクを締付けてドリルを固
定する締付けリングとを備えたドリルチヤツクに
おいて、上記コレツトチヤツクの先端に完全円筒
部を形成し、該完全円筒部より後方側に複数のす
り割りを設けたことを特徴とするドリルチヤツク
。 (2) 駆動手段によつて駆動される出力軸と、該
出力軸の先端に取付けられたコレツトチヤツクと
、該コレツトチヤツクを締付けてドリルを固定す
る締付けリングとを備えたドリルチヤツクにおい
て、上記コレツトチヤツクを上記出力軸の先端に
一体に形成したことを特徴とするドリルチヤツク
。 (3) 駆動手段によつて駆動される出力軸と、該
出力軸の先端に取付けられたコレツトチヤツクと
、該コレツトチヤツクを締付けてドリルを固定す
る締付けリングとを備えたドリルチヤツクにおい
て、上記出力軸及び上記コレツトチヤツクの中心
を通つて上記ドリルに冷却用流体を供給する流体
供給路を設けたことを特徴とするドリルチヤツク
。[Claims for Utility Model Registration] (1) An output shaft driven by a driving means, a collect chuck attached to the tip of the output shaft, and a tightening ring that tightens the collect chuck to fix the drill. A drill chuck characterized in that a complete cylindrical part is formed at the tip of the collect chuck, and a plurality of slots are provided on the rear side of the complete cylindrical part. (2) A drill chuck comprising an output shaft driven by a driving means, a collect chuck attached to the tip of the output shaft, and a tightening ring for tightening the collect chuck and fixing the drill, in which the collect chuck is driven by the output shaft. A drill chuck characterized by being integrally formed at the tip of the shaft. (3) A drill chuck comprising an output shaft driven by a driving means, a collect chuck attached to the tip of the output shaft, and a tightening ring that tightens the collect chuck to fix the drill, wherein the output shaft and the above A drill chuck characterized in that a fluid supply path is provided for supplying cooling fluid to the drill through the center of the collect chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4569588U JPH01149207U (en) | 1988-04-06 | 1988-04-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4569588U JPH01149207U (en) | 1988-04-06 | 1988-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01149207U true JPH01149207U (en) | 1989-10-16 |
Family
ID=31271998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4569588U Pending JPH01149207U (en) | 1988-04-06 | 1988-04-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01149207U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013033625A (en) * | 2011-08-02 | 2013-02-14 | Hironari Miyazaki | Gonio stage and electron microscope having same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5339630A (en) * | 1976-09-22 | 1978-04-11 | Tanaka Kikai Kk | Refuse removing machine for waterway |
| JPS624459U (en) * | 1985-06-26 | 1987-01-12 |
-
1988
- 1988-04-06 JP JP4569588U patent/JPH01149207U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5339630A (en) * | 1976-09-22 | 1978-04-11 | Tanaka Kikai Kk | Refuse removing machine for waterway |
| JPS624459U (en) * | 1985-06-26 | 1987-01-12 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013033625A (en) * | 2011-08-02 | 2013-02-14 | Hironari Miyazaki | Gonio stage and electron microscope having same |
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