JPH0371838U - - Google Patents
Info
- Publication number
- JPH0371838U JPH0371838U JP13205589U JP13205589U JPH0371838U JP H0371838 U JPH0371838 U JP H0371838U JP 13205589 U JP13205589 U JP 13205589U JP 13205589 U JP13205589 U JP 13205589U JP H0371838 U JPH0371838 U JP H0371838U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- pot
- tool
- tool holder
- spindle
- 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
- 238000006073 displacement reaction Methods 0.000 claims 1
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Description
第１図は本考案の一実施例に係る自動工具交換
機構の断面図、第２図は第１図のＡ部拡大図、第
３図は第１図のＢ−Ｂ矢視図である。
図面中、１……ドリルホルダ、２，２５，２８
……キー、３，４２……グリツパー、５……ホル
ダポツト、６……ドリル、７……ばね、１０……
ポツトキヤリア、１０ａ……ゴム、２０……クラ
ツチシヤフトである。
FIG. 1 is a sectional view of an automatic tool change mechanism according to an embodiment of the present invention, FIG. 2 is an enlarged view of section A in FIG. 1, and FIG. 3 is a view taken along the line B--B in FIG. 1. In the drawing, 1...Drill holder, 2, 25, 28
...Key, 3,42...Gripper, 5...Holder pot, 6...Drill, 7...Spring, 10...
Pot carrier, 10a...Rubber, 20...Clutch shaft.
Claims (1)
が収容されるホルダポツトと、このホルダポツト
を支持するポツトキヤリアと、前記工具ホルダを
その軸方向に装着する際にこの工具ホルダを介し
て前記ホルダポツトを押圧可能な加工機のスピン
ドルとを有する自動工具交換機構において、前記
ホルダポツトと前記ポツトキヤリアとを間に位置
し且つ装着動作における前記加工機の位置ずれを
前記工具ホルダの装着方向と交差する方向の弾性
変位で吸収する弾性体と、前記ホルダポツトと前
記ポツトキヤリアとの間に位置し且つ前記スピン
ドルからの押圧で前記工具ホルダの装着方向に弾
性変位するばねと、前記ホルダポツトと対向する
位置に設けられ且つ前記工具ホルダに回転を与え
て回転方向位相をスピンドルと合致させる回転機
構とを設けたことを特徴とする自動工具交換機構
。 a tool holder that holds a tool; a holder pot that accommodates the tool holder; a pot carrier that supports the holder pot; and a pot carrier that can press the holder pot through the tool holder when the tool holder is mounted in the axial direction. In an automatic tool change mechanism having a spindle of a processing machine, the holder pot and the pot carrier are located between, and positional deviation of the processing machine during mounting operation is absorbed by elastic displacement in a direction intersecting the mounting direction of the tool holder. an elastic body located between the holder pot and the pot carrier and elastically displaced in the mounting direction of the tool holder by pressure from the spindle; An automatic tool change mechanism characterized by being provided with a rotation mechanism that applies rotation to match the rotational direction phase with the spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13205589U JPH0371838U (en) | 1989-11-15 | 1989-11-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13205589U JPH0371838U (en) | 1989-11-15 | 1989-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0371838U true JPH0371838U (en) | 1991-07-19 |
Family
ID=31679529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13205589U Pending JPH0371838U (en) | 1989-11-15 | 1989-11-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0371838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009291891A (en) * | 2008-06-05 | 2009-12-17 | Jtekt Corp | Tool holder and tool changer having the same |
-
1989
- 1989-11-15 JP JP13205589U patent/JPH0371838U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009291891A (en) * | 2008-06-05 | 2009-12-17 | Jtekt Corp | Tool holder and tool changer having the same |
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