JPS6452609U - - Google Patents
Info
- Publication number
- JPS6452609U JPS6452609U JP15027687U JP15027687U JPS6452609U JP S6452609 U JPS6452609 U JP S6452609U JP 15027687 U JP15027687 U JP 15027687U JP 15027687 U JP15027687 U JP 15027687U JP S6452609 U JPS6452609 U JP S6452609U
- Authority
- JP
- Japan
- Prior art keywords
- tool holder
- center drill
- axial direction
- sleeve
- detection rod
- 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
- 238000001514 detection method Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims 2
Landscapes
- Drilling And Boring (AREA)
Description
第１図は本考案の一実施例であるセンタドリル
セツテイング装置を示す正面断面図である。第２
図は従来のセンタドリルセツテイング装置の一例
を示す正面図（一部断面）である。
１０：センタドリルセツテイング装置、１２：
工具ホルダ保持装置、１４：ホルダ保持部、１６
：基台、１８：工具ホルダ、２０：基準面、２４
：センタドリル、３４：検知ロツド、３６：スリ
ーブ、４２：当接面、４４：支柱、４６：スリー
ブ保持部材、５４：ダイヤルゲージ、５６：目盛
板。
FIG. 1 is a front sectional view showing a center drill setting device which is an embodiment of the present invention. Second
The figure is a front view (partially in section) showing an example of a conventional center drill setting device. 10: Center drill setting device, 12:
Tool holder holding device, 14: Holder holding portion, 16
: Base, 18: Tool holder, 20: Reference surface, 24
: Center drill, 34: Detection rod, 36: Sleeve, 42: Contact surface, 44: Support column, 46: Sleeve holding member, 54: Dial gauge, 56: Scale plate.
Claims (1)
る工具ホルダからのセンタドリルの突出量を設定
するセンタドリルセツテイング装置であつて、 前記工具ホルダを保持する工具ホルダ保持装置
と、 その工具ホルダ保持装置に保持された工具ホル
ダと同心に配置され、工具ホルダ側の一端におい
て前記センタドリルに当接可能な検知ロツドと、 その検知ロツドを軸方向に摺動可能に支持し、
前記検知ロツドの一端と同じ側の一端が前記工具
ホルダの基準面に当接可能なスリーブと、 そのスリーブを軸方向に移動可能に保持するス
リーブ保持装置と、 前記検知ロツドとスリーブとの間に設けられ、
両者の軸方向の相対変位量を検出する変位検出器
と を備えたセンタドリルセツテイング装置。[Claims for Utility Model Registration] A center drill setting device that sets the amount of protrusion of a center drill from a tool holder that holds the center drill so that its position can be adjusted in the axial direction, comprising: a tool holder holding device that holds the tool holder; a detection rod arranged concentrically with the tool holder held by the tool holder holding device and capable of abutting the center drill at one end on the tool holder side; and supporting the detection rod so as to be slidable in the axial direction. death,
a sleeve whose one end on the same side as one end of the detection rod can come into contact with the reference surface of the tool holder; a sleeve holding device that holds the sleeve movably in the axial direction; and between the detection rod and the sleeve. provided,
A center drill setting device equipped with a displacement detector that detects the amount of relative displacement between the two in the axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15027687U JPS6452609U (en) | 1987-09-30 | 1987-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15027687U JPS6452609U (en) | 1987-09-30 | 1987-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6452609U true JPS6452609U (en) | 1989-03-31 |
Family
ID=31423275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15027687U Pending JPS6452609U (en) | 1987-09-30 | 1987-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6452609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018144121A (en) * | 2017-03-01 | 2018-09-20 | 日産工機株式会社 | Jig for drill set and drill error setting determination method using jig for drill set |
-
1987
- 1987-09-30 JP JP15027687U patent/JPS6452609U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018144121A (en) * | 2017-03-01 | 2018-09-20 | 日産工機株式会社 | Jig for drill set and drill error setting determination method using jig for drill set |
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