JPS63186509U - - Google Patents
Info
- Publication number
- JPS63186509U JPS63186509U JP7855187U JP7855187U JPS63186509U JP S63186509 U JPS63186509 U JP S63186509U JP 7855187 U JP7855187 U JP 7855187U JP 7855187 U JP7855187 U JP 7855187U JP S63186509 U JPS63186509 U JP S63186509U
- Authority
- JP
- Japan
- Prior art keywords
- head
- drive shaft
- gearing
- spindle
- gearing head
- 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
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Drilling And Boring (AREA)
Description
第１図は、本考案の第１の実施例に係るギヤン
グヘツド取付け装置の縦断面図、第２図は、本考
案の第１の実施例に係るギヤングヘツド取付け装
置においてギヤングヘツドが主軸頭に取付けられ
ている状態を表す縦断面図、第３図は、主軸定位
置停止機構付ギヤングヘツド交換型ＮＣ機の斜視
図、第４図は、第１図のギヤングヘツド取付け装
置の斜視図、第５図は、第１図の係合ピンと駆動
軸の駆動軸先端部との斜視図、第６図は、本考案
の第２の実施例に係るギヤングヘツド取付け装置
の縦断面図、第７図は、単軸ドリルの正面図、第
８図は、従来のギヤングヘツド取付け装置の縦断
面図である。
１……ギヤングヘツド、２……主軸頭、３……
ドリル、４……主軸、５……駆動軸、６３，８１
……係合ピン（駆動軸回転制御手段）、６９……
係合手段。
FIG. 1 is a vertical sectional view of a gearing head mounting device according to a first embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of a gearing head mounting device according to a first embodiment of the present invention, in which a gearing head is attached to a spindle head. FIG. 3 is a perspective view of the gearing head exchange type NC machine with a main shaft fixed position stopping mechanism, FIG. 4 is a perspective view of the gearing head mounting device of FIG. 1, and FIG. FIG. 1 is a perspective view of the engagement pin and the drive shaft tip of the drive shaft, FIG. 6 is a longitudinal sectional view of a gearing head installation device according to the second embodiment of the present invention, and FIG. 7 is a perspective view of a single-shaft drill. The front view, FIG. 8, is a longitudinal sectional view of a conventional gearing head attachment device. 1...Gyoung head, 2...Spindle head, 3...
Drill, 4... Main shaft, 5... Drive shaft, 63, 81
...Engagement pin (drive shaft rotation control means), 69...
Engagement means.
Claims (1)
を主軸頭に脱着可能に取り付けるギヤングヘツド
取付け装置であつて、前記ギヤングヘツドの中に
は前記ドリルを駆動する駆動軸が収納されており
、前記主軸頭の中には常に定位置で停止する機能
を持つた主軸が収納されており、該主軸と前記駆
動軸には該主軸と前記駆動軸を取り外し可能に係
合させ得る係合手段が設けられており、前記ギヤ
ングヘツドには前記ギヤングヘツドが前記主軸頭
に取付けられているときには前記駆動軸の回転を
許容し、前記ギヤングヘツドが前記主軸頭から取
り外された瞬間に前記駆動軸の回転を停止させ前
記ギヤングヘツドが前記主軸頭から取り外されて
いる間じゆうは前記駆動軸の回転を禁止し続ける
駆動軸回転制御手段が設けられていることを特徴
とするギヤングヘツド取付け装置。 A gearing head mounting device that removably attaches a gearing head equipped with a plurality of drills to a spindle head, wherein a drive shaft for driving the drills is housed in the gearing head, and a gearing head in the spindle head. A main shaft having a function of always stopping at a fixed position is housed, and the main shaft and the drive shaft are provided with engagement means that can removably engage the main shaft and the drive shaft, and the gearing head When the gearing head is attached to the spindle head, the drive shaft is allowed to rotate, and the moment the gearing head is removed from the spindle head, the rotation of the drive shaft is stopped, and the gearing head is removed from the spindle head. A gearing head mounting device characterized in that a drive shaft rotation control means is provided that continues to prohibit rotation of the drive shaft while the drive shaft is being removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7855187U JPS63186509U (en) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7855187U JPS63186509U (en) | 1987-05-25 | 1987-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63186509U true JPS63186509U (en) | 1988-11-30 |
Family
ID=30927603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7855187U Pending JPS63186509U (en) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63186509U (en) |
-
1987
- 1987-05-25 JP JP7855187U patent/JPS63186509U/ja active Pending
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