JPS6394641U - - Google Patents
Info
- Publication number
- JPS6394641U JPS6394641U JP18688986U JP18688986U JPS6394641U JP S6394641 U JPS6394641 U JP S6394641U JP 18688986 U JP18688986 U JP 18688986U JP 18688986 U JP18688986 U JP 18688986U JP S6394641 U JPS6394641 U JP S6394641U
- Authority
- JP
- Japan
- Prior art keywords
- angle head
- attachment
- main shaft
- angle
- machine tool
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
Description
第１図は本考案の一実施例にかかるアタツチメ
ントを概念的に表わす構成図、第２図はその外観
図、第３図は第２図の部拡大断面図、第４図は
従来例にかかるアタツチメントの外観図、第５図
は第４図の部拡大断面図、第６図は門形工作機
械の外観図である。
図面中、１６はラム、２３はアタツチメント、
２４はアタツチメント本体、２５は主軸、２６は
アングルヘツド、２７は工具軸、３２は入力軸、
３３は心金、３６は伝達軸、４１はスライドロツ
ド、４４は穴、４５はクランプ用シリンダ装置、
４６，４７は割出歯車、５７は皿ばねである。
Fig. 1 is a configuration diagram conceptually showing an attachment according to an embodiment of the present invention, Fig. 2 is an external view thereof, Fig. 3 is an enlarged cross-sectional view of a portion of Fig. 2, and Fig. 4 is a conventional example. FIG. 5 is an enlarged sectional view of a portion of FIG. 4, and FIG. 6 is an external view of the portal machine tool. In the drawing, 16 is a ram, 23 is an attachment,
24 is the attachment body, 25 is the main shaft, 26 is the angle head, 27 is the tool shaft, 32 is the input shaft,
33 is a mandrel, 36 is a transmission shaft, 41 is a slide rod, 44 is a hole, 45 is a cylinder device for clamping,
46 and 47 are index gears, and 57 is a disc spring.
Claims (1)
可能に取付けられると共に該主軸の軸心回りに割
出し回転自在なアタツチメント本体と、前記アタ
ツチメント本体に前記軸心と直角な軸回りに回転
自在に取付けられるアングルヘツドと、前記アン
グルヘツドに該アングルヘツドの回転中心軸と直
角な軸回りに回転自在に支持されると共に前記主
軸により回転駆動される工具軸とを具えた工作機
械のアタツチメントにおいて、前記アタツチメン
ト本体と前記アングルヘツドとの間にはそれらを
互いに押付けて一体化し得るクランプ用シリンダ
装置及び該クランプ時にそれらを所定の相対回転
角度位置に位置決めする割出し手段が設けられる
と共に、前記アタツチメント本体内には前記主軸
の回転を前記アングルヘツドに伝えて該アングル
ヘツドを回転させる動力伝達手段が設けられたこ
とを特徴とする工作機械のアタツチメント。 an attachment body that is removably attached to the lower end of a ram that rotatably supports the main shaft and is indexable and rotatable about the axis of the main shaft; An attachment for a machine tool comprising: an attached angle head; and a tool shaft rotatably supported by the angle head around an axis perpendicular to the rotational center axis of the angle head and rotationally driven by the main shaft; Between the attachment body and the angle head, there is provided a clamping cylinder device capable of pressing them together to integrate them, and an indexing means for positioning them at a predetermined relative rotational angle position during clamping. An attachment for a machine tool, characterized in that the attachment is provided with power transmission means for transmitting the rotation of the main shaft to the angle head to rotate the angle head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18688986U JPS6394641U (en) | 1986-12-05 | 1986-12-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18688986U JPS6394641U (en) | 1986-12-05 | 1986-12-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6394641U true JPS6394641U (en) | 1988-06-18 |
Family
ID=31136861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18688986U Pending JPS6394641U (en) | 1986-12-05 | 1986-12-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6394641U (en) |
-
1986
- 1986-12-05 JP JP18688986U patent/JPS6394641U/ja active Pending
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