JPH01132302U - - Google Patents
Info
- Publication number
- JPH01132302U JPH01132302U JP2966188U JP2966188U JPH01132302U JP H01132302 U JPH01132302 U JP H01132302U JP 2966188 U JP2966188 U JP 2966188U JP 2966188 U JP2966188 U JP 2966188U JP H01132302 U JPH01132302 U JP H01132302U
- Authority
- JP
- Japan
- Prior art keywords
- sub
- spindle
- driving member
- work
- headstock
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Feeding Of Workpieces (AREA)
- Turning (AREA)
Description
第1図は本考案のワークキヤツチヤ付NC旋盤
の側面姿図、第2図は第1図を左上方から見た配
置図、第3図はバケツト旋回機構の説明図、第4
図は主軸台側から見た副主軸台の要部拡大図、第
5図、第6図はバケツト底板の開閉機構説明用切
断図である。
8…副主軸台、11…サブ主軸、16…メイン
主軸、36…バケツト。
Fig. 1 is a side view of the NC lathe with a work catch of the present invention, Fig. 2 is a layout view of Fig. 1 seen from the upper left, Fig. 3 is an explanatory diagram of the bucket turning mechanism, and Fig. 4 is an illustration of the bucket turning mechanism.
The figure is an enlarged view of the main part of the subheadstock seen from the headstock side, and FIGS. 5 and 6 are cutaway views for explaining the opening and closing mechanism of the bucket bottom plate. 8...Sub-headstock, 11...Sub-spindle, 16...Main spindle, 36...Bucket.
Claims (1)
NC旋盤において、前記副主軸台8を駆動する第
1駆動部材と、前記副主軸台上に設けられ主軸軸
線方向に移動可能かつ旋回可能なスライドバー2
5先端に底板43が開閉可能なバケツト36を取
付けたワーク受け部材と、該ワーク受け部材の前
記スライドバー25を軸方向に移動する中間停止
可能な第2駆動部材と、前記スライドバー25を
旋回する第3駆動部材とを含んでなり、第2駆動
部材及び第3駆動部材によるワーク受け部材の作
動で副主軸11側のワークキヤツチを行い前記ワ
ーク受け部材の作動に第1駆動部材による副主軸
台8の移動を加えて主軸16側のワークキヤツチ
を行うことを特徴とする主軸副主軸共用ワークキ
ヤツチヤ。 In an NC lathe having a sub-headstock 8 that is movable in the direction of the spindle axis, a first drive member that drives the sub-headstock 8 and a slide provided on the sub-headstock that is movable and pivotable in the direction of the spindle axis. bar 2
5 a workpiece receiving member having a bucket 36 attached to its tip with a bottom plate 43 that can be opened and closed; a second driving member that moves the slide bar 25 of the workpiece receiving member in the axial direction and can be stopped in the middle; and a second driving member that can rotate the slide bar 25. a third driving member that catches the work on the sub-spindle 11 side by operating the work receiving member by the second driving member and the third driving member; 8. A work catch for the main spindle and sub-spindle, which is characterized in that the work catch on the main spindle 16 side is performed by adding the movement of 8.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2966188U JPH0634882Y2 (en) | 1988-03-05 | 1988-03-05 | Work spindle shared with main spindle and sub-spindle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2966188U JPH0634882Y2 (en) | 1988-03-05 | 1988-03-05 | Work spindle shared with main spindle and sub-spindle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01132302U true JPH01132302U (en) | 1989-09-08 |
JPH0634882Y2 JPH0634882Y2 (en) | 1994-09-14 |
Family
ID=31254064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2966188U Expired - Lifetime JPH0634882Y2 (en) | 1988-03-05 | 1988-03-05 | Work spindle shared with main spindle and sub-spindle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0634882Y2 (en) |
-
1988
- 1988-03-05 JP JP2966188U patent/JPH0634882Y2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0634882Y2 (en) | 1994-09-14 |
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