JPH0239847U - - Google Patents
Info
- Publication number
- JPH0239847U JPH0239847U JP11721988U JP11721988U JPH0239847U JP H0239847 U JPH0239847 U JP H0239847U JP 11721988 U JP11721988 U JP 11721988U JP 11721988 U JP11721988 U JP 11721988U JP H0239847 U JPH0239847 U JP H0239847U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- rotating shaft
- cam groove
- groove
- cam
- 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
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Description
第１図は本考案の一実施例である工具移送装置
を示す正面図、第２図は揺動アーム１２の平面図
、第３図は工具７の移送動作を示す説明図、第４
図は第３図の工具交換位置Ｘ周辺の矢視図、第
５図はカム２２を示す平面図、第６図は従来のカ
ムを示す平面図、である。
３……工具マガジン、９……工具移送装置、１
２……揺動アーム、１７……回転軸、２０……カ
ムフオロワ、２０ａ……ローラ、２０ｂ……先端
部（突起）、２２……カム、２２ａ……外側面、
２２ｂ，２２ｃ……ボルト（突起係合手段）、２
３……カム溝、２３ａ……略Ｖ字形状部、２５…
…工具保持アーム（工具保持手段）、２９……中
間移送ポケツト。
FIG. 1 is a front view showing a tool transfer device which is an embodiment of the present invention, FIG. 2 is a plan view of the swing arm 12, FIG. 3 is an explanatory view showing the transfer operation of the tool 7,
The figures are a view taken along the arrow around the tool exchange position X in FIG. 3, FIG. 5 is a plan view showing the cam 22, and FIG. 6 is a plan view showing a conventional cam. 3... Tool magazine, 9... Tool transfer device, 1
2... Swinging arm, 17... Rotating shaft, 20... Cam follower, 20a... Roller, 20b... Tip (protrusion), 22... Cam, 22a... Outer surface,
22b, 22c...Bolt (protrusion engaging means), 2
3...Cam groove, 23a...Substantially V-shaped portion, 25...
...Tool holding arm (tool holding means), 29...Intermediate transfer pocket.
Claims (1)
アームを旋回駆動自在にもうけ、前記揺動アーム
に回転軸を回転自在に支持し、前記回転軸に工具
を把持し得る工具保持手段をもうけ、更にカム溝
が形成されたカムを設けると共に、前記カム溝に
前記回転軸を、該回転軸が前記カム溝に従つて移
動回転し得るように係合させ、前記揺動アームの
旋回に従つて前記回転軸を所定角度回転するよう
にして前記工具マガジンと前記中間移送ポケツト
との間で前記工具の移送を行なう工具移送装置に
おいて、前記カム溝の所定箇所を略Ｖ字形状の溝
とし、前記カム溝に従つて移動する前記回転軸に
突起をもうけ、前記回転軸が前記カム溝の略Ｖ字
形状溝部に位置したとき、前記回転軸の突起を挾
持あるいは嵌入する突起係合手段をもうけたこと
を特徴とする工具移送装置。 A swinging arm is rotatably provided between the tool magazine and the intermediate transfer pocket, a rotating shaft is rotatably supported on the swinging arm, and a tool holding means capable of holding a tool is provided on the rotating shaft, and further A cam in which a cam groove is formed is provided, and the rotating shaft is engaged with the cam groove so that the rotating shaft can move and rotate according to the cam groove, and the rotating shaft is rotated according to the rotation of the swing arm. In a tool transfer device that transfers the tool between the tool magazine and the intermediate transfer pocket by rotating a rotating shaft by a predetermined angle, a predetermined portion of the cam groove is formed into a substantially V-shaped groove; A protrusion is provided on the rotary shaft that moves along the groove, and a protrusion engaging means is provided that clamps or fits the protrusion of the rotary shaft when the rotary shaft is located in the approximately V-shaped groove of the cam groove. A tool transfer device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11721988U JPH0621633Y2 (en) | 1988-09-06 | 1988-09-06 | Tool transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11721988U JPH0621633Y2 (en) | 1988-09-06 | 1988-09-06 | Tool transfer device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0239847U true JPH0239847U (en) | 1990-03-16 |
| JPH0621633Y2 JPH0621633Y2 (en) | 1994-06-08 |
Family
ID=31360477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11721988U Expired - Lifetime JPH0621633Y2 (en) | 1988-09-06 | 1988-09-06 | Tool transfer device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621633Y2 (en) |
-
1988
- 1988-09-06 JP JP11721988U patent/JPH0621633Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621633Y2 (en) | 1994-06-08 |
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