JPS6196637U - - Google Patents
Info
- Publication number
- JPS6196637U JPS6196637U JP18311884U JP18311884U JPS6196637U JP S6196637 U JPS6196637 U JP S6196637U JP 18311884 U JP18311884 U JP 18311884U JP 18311884 U JP18311884 U JP 18311884U JP S6196637 U JPS6196637 U JP S6196637U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- spindle
- key
- tool holder
- engages
- 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
- 238000003754 machining Methods 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Description
第１図は、本考案装置の一実施例を示す断面図
、第２図は、主軸に装着されたツールホルダを横
断する方向からの把持具とツールホルダの工具受
渡し時の相対位置関係を示す断面図。
１……主軸、３……キー、４……ツールホルダ
、６……把持具、６ｂ……キー溝、８……把持爪
。
Fig. 1 is a cross-sectional view showing one embodiment of the device of the present invention, and Fig. 2 shows the relative positional relationship between the gripping tool and the tool holder when passing the tool from a direction transverse to the tool holder attached to the main shaft. Cross-sectional view. 1...Main shaft, 3...Key, 4...Tool holder, 6...Gripper, 6b...Keyway, 8...Gripping claw.
Claims (1)
構と、主軸１を該主軸回転軸線の廻りに任意の回
転角に位置決め定止制御可能なオリエンテーシヨ
ン機構と、主軸端に工具５を保持するツールホル
ダ４を着脱可能に装着する工具着脱機構を有する
工作機械において、工具交換機構上に設けられ工
具交換の際に上記ツールホルダ４の横方向より該
ツールホルダ４上に設けたキー溝４ａと係合し工
具交換機構上の工具５の保持位置を決めるキー１
２と通じて該キー１２とツールホルダ４のキー溝
４ａとが係合するツールホルダ４に対して横方向
に延て工具交換機構上に設けられたキー溝６ｂに
、主軸１上に装着された加工を終えた工具５の工
具交換の際に、工具交換機構上のキー１２がツー
ルホルダ４上のキー溝４ａと係合するより先に、
主軸１の主軸端に固着されたキー３が係合し主軸
１の所定回転角位置をロツクすることを特色とす
る工作機械における主軸制御装置。 a tool exchange mechanism for exchanging the tool 5 to the spindle 1; an orientation mechanism capable of controlling and positioning the spindle 1 at any rotational angle around the rotation axis of the spindle; and a tool 5 held at the end of the spindle. In a machine tool having a tool attachment/detachment mechanism on which a tool holder 4 is detachably attached, a key groove 4a provided on the tool exchange mechanism and provided on the tool holder 4 from the lateral direction of the tool holder 4 when exchanging tools. Key 1 that engages and determines the holding position of tool 5 on the tool change mechanism
2, the key 12 and the key groove 4a of the tool holder 4 engage with each other, and the key groove 6b extends laterally to the tool holder 4 and is provided on the tool changing mechanism. When changing the tool 5 that has finished machining, before the key 12 on the tool changing mechanism engages with the keyway 4a on the tool holder 4,
A spindle control device for a machine tool, characterized in that a key 3 fixed to the spindle end of the spindle 1 engages to lock the spindle 1 at a predetermined rotation angle position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18311884U JPH0340518Y2 (en) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18311884U JPH0340518Y2 (en) | 1984-11-30 | 1984-11-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6196637U true JPS6196637U (en) | 1986-06-21 |
| JPH0340518Y2 JPH0340518Y2 (en) | 1991-08-26 |
Family
ID=30740636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18311884U Expired JPH0340518Y2 (en) | 1984-11-30 | 1984-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0340518Y2 (en) |
-
1984
- 1984-11-30 JP JP18311884U patent/JPH0340518Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0340518Y2 (en) | 1991-08-26 |