JPS62192804U - - Google Patents
Info
- Publication number
- JPS62192804U JPS62192804U JP7925686U JP7925686U JPS62192804U JP S62192804 U JPS62192804 U JP S62192804U JP 7925686 U JP7925686 U JP 7925686U JP 7925686 U JP7925686 U JP 7925686U JP S62192804 U JPS62192804 U JP S62192804U
- Authority
- JP
- Japan
- Prior art keywords
- spindles
- chuck
- machine tool
- spindle
- servo motor
- 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 2
Description
第１図は、本考案の主軸装置を装備した工作機
械の構成を示す図、第２図は、本考案のチヤツク
作業仕様の構成を示す主軸装置の断面図、第３図
は、本考案のセンター作業仕様の構成を示す主軸
装置の断面図。
１……主軸、２……主軸、３……サーボモータ
、８……回転チヤツクシリンダ、９……チヤツク
ドローバ、１０……心押し軸、１３……回転セン
タ。
Fig. 1 is a diagram showing the configuration of a machine tool equipped with the spindle device of the present invention, Fig. 2 is a sectional view of the spindle device showing the configuration of chuck work specifications of the invention, and Fig. 3 is a diagram showing the configuration of a machine tool equipped with the spindle device of the present invention. FIG. 2 is a sectional view of a spindle device showing the configuration of center work specifications. 1...Main shaft, 2...Main shaft, 3...Servo motor, 8...Rotating chuck cylinder, 9...Chuck drawbar, 10...Tailstock shaft, 13...Rotation center.
Claims (1)
装着する工作機械において、一方の主軸２がサー
ボモータ３の駆動により送りねじ４を介して主軸
回転軸線方向に相対的な送り動作が可能で、該主
軸２のチヤツク６の加工物に対する把持操作を行
う回転チヤツクシリンダ８と連結されたチヤツク
ドローバ９に心押し軸１０が連結されることを特
長とする対向主軸を装備する工作機械の主軸装置
。 In a machine tool in which chucks 6 and 7 are mounted on both opposing spindles 1 and 2, one of the spindles 2 can be driven by a servo motor 3 to perform relative feeding motion in the direction of the spindle rotation axis via a feed screw 4. , a spindle device of a machine tool equipped with opposed spindles, characterized in that a tailstock shaft 10 is connected to a chuck drawbar 9 connected to a rotary chuck cylinder 8 for gripping a workpiece with a chuck 6 of the main spindle 2. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7925686U JPH0546801Y2 (en) | 1986-05-27 | 1986-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7925686U JPH0546801Y2 (en) | 1986-05-27 | 1986-05-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62192804U true JPS62192804U (en) | 1987-12-08 |
| JPH0546801Y2 JPH0546801Y2 (en) | 1993-12-08 |
Family
ID=30928949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7925686U Expired - Lifetime JPH0546801Y2 (en) | 1986-05-27 | 1986-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0546801Y2 (en) |
-
1986
- 1986-05-27 JP JP7925686U patent/JPH0546801Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0546801Y2 (en) | 1993-12-08 |