JPH01132341U - - Google Patents
Info
- Publication number
- JPH01132341U JPH01132341U JP2634388U JP2634388U JPH01132341U JP H01132341 U JPH01132341 U JP H01132341U JP 2634388 U JP2634388 U JP 2634388U JP 2634388 U JP2634388 U JP 2634388U JP H01132341 U JPH01132341 U JP H01132341U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- magazine
- pot
- lock pin
- lock
- 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
- 230000007935 neutral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Description
第1図はたて形マシニングセンタの姿図、第2
図はドツグと連結部材を表す要部切断図、第3図
は第2図の側面図、第4図はドツグと連結部材と
の係合部を表す要部説明図、第5図はマガジンツ
ールポツトの要部切断図、第6図は旋回による工
具ロツクの説明図、第7図はロツクピンを常時中
立位置に付勢するねじりばねの姿図、第8図は板
カムによるロツクレバー旋回の説明図、第9図は
カムと連結部材とを表す要部切断図、第10図は
第9図の側面図、第11図は従来の技術のマガジ
ンツールポツトの要部切断部、第12図は第11
図のA―A線切断図、第13図は従来の技術の他
のマガジンツールポツトの要部切断図、第14図
はマガシンのツールポツトの工具ロツク掛け外し
用アクチユエータの切断図である。
6,108……マガジンツールポツト、10…
…工具交換アーム、13a,102a……プルス
タツド頚部、14,107……ボール、20,1
06……ロツクピン、20a……山形カム、35
……ドツグ、43……板カム、51……交換アー
ム軸、51b……カム、106……ロツクピン、
106b……ロツク解除用外周溝、T……工具。
Figure 1 is a diagram of a vertical machining center, Figure 2
The figure is a cutaway view of the main part showing the dog and the connecting member, Fig. 3 is a side view of Fig. 2, Fig. 4 is an explanatory view of the main part showing the engagement part between the dog and the connecting member, and Fig. 5 is the magazine tool. A cutaway view of the main part of the pot, Figure 6 is an explanatory diagram of the tool locking by turning, Figure 7 is a diagram of the torsion spring that always urges the lock pin to the neutral position, and Figure 8 is an explanatory diagram of the lock lever pivoting by the plate cam. , FIG. 9 is a cutaway view of the main part showing the cam and the connecting member, FIG. 10 is a side view of FIG. 9, FIG. 11
FIG. 13 is a cutaway view of a main part of another conventional magazine tool pot, and FIG. 14 is a cutaway view of an actuator for locking and releasing a tool lock of a magazine tool pot. 6,108...Magazine tool pot, 10...
...Tool exchange arm, 13a, 102a...Pull stud neck, 14,107...Ball, 20,1
06... Lock pin, 20a... Yamagata cam, 35
...Dog, 43...Plate cam, 51...Replacement arm shaft, 51b...Cam, 106...Lock pin,
106b...Outer circumferential groove for unlocking, T...Tool.
補正 昭63.5.31
考案の名称を次のように補正する。
考案の名称 マガジンツールポツトの工具ロ
ツク掛け外し機構Amendment May 31, 1983 The name of the invention is amended as follows. Name of the invention Tool locking mechanism for magazine tool pot
Claims (1)
ルスタツド頚部13aに当接し工具軸心に対し直
角方向に移動可能なボール14の移動を旋回によ
つて規制する山形カム20aを有し中立位置に常
時付勢されるロツクピン20を回転可能に前記マ
ガジンツールポツト6に設け、工具交換アーム1
0の内側にドツグ35を設け、交換アームの旋回
及び旋回軸方向の動きで該ドツグ35を介して前
記ロツクピン20を回転させる連結部材を設けて
なり、工具交換作動で工具のロツク及びロツク解
除を行うことを特徴とするマガジンツールポツト
の工具ロツク掛け外し機構。 (2) マガジンツールポツト6に貯蔵工具Tのプ
ルスタツド頚部13aに当接し工具軸心に対し直
角方向に移動可能なボール14の移動を旋回によ
つて規制する山形カム20aを有し中立位置に常
時付勢されるロツクピン20を回転可能に前記マ
ガジンツールポツト6に設け、マガジンフレーム
26の手動工具着脱位置に前記ロツクピン20を
回転させて工具ロツク解除を行う板カム43を設
けてなり、マガジンの割出動作でロツク解除を行
うことを特徴とするマガジンツールポツトの工具
ロツク掛け外し機構。 (3) ロツク解除用外周溝106bを有し常時突
出勝手に付勢され軸方向移動可能なロツクピン1
06外周でプルスタツド頚部102aに係合する
ボール107の移動を規制して工具ロツクをする
マガジンツールポツト108を有するマガジン装
置を備える工作機械において、工具交換アーム軸
51先端にカム51bを設け、該カムの旋回で前
記ロツクピン106を移動させる連結部材を設け
てなり、工具交換動作で工具のロツク及びロツク
解除を行うことを特徴とするマガジンツールポツ
トの工具ロツク掛け外し機構。[Claims for Utility Model Registration] (1) An angle-shaped cam that contacts the pull stud neck 13a of the tool T stored in the magazine tool pot 6 and restricts the movement of the ball 14, which is movable in a direction perpendicular to the tool axis, by turning. A lock pin 20 having a lock pin 20a and always biased to a neutral position is rotatably provided in the magazine tool pot 6, and the tool change arm 1
A dog 35 is provided inside the tool 0, and a connecting member is provided that rotates the lock pin 20 through the dog 35 when the exchange arm rotates and moves in the direction of the rotation axis, and locks and unlocks the tool during the tool exchange operation. A tool locking/releasing mechanism for a magazine tool pot. (2) The magazine tool pot 6 has a chevron-shaped cam 20a that contacts the pull stud neck 13a of the stored tool T and restricts the movement of the ball 14, which is movable in a direction perpendicular to the tool axis, by turning, and is always in a neutral position. A biased lock pin 20 is rotatably provided in the magazine tool pot 6, and a plate cam 43 is provided at the manual tool attachment/detachment position of the magazine frame 26 for rotating the lock pin 20 to release the tool lock. A tool lock/unlock mechanism for a magazine tool pot characterized by releasing the lock by an ejecting operation. (3) Lock pin 1 which has an outer circumferential groove 106b for unlocking and is always urged to protrude and is movable in the axial direction.
06 In a machine tool equipped with a magazine device having a magazine tool pot 108 that locks the tool by restricting the movement of the ball 107 that engages with the pull stud neck 102a on the outer periphery, a cam 51b is provided at the tip of the tool exchange arm shaft 51, and the cam 51b is provided at the tip of the tool exchange arm shaft 51. A tool lock/unlock mechanism for a magazine tool pot, comprising a connecting member that moves the lock pin 106 when the tool is turned, and locks and unlocks the tool during a tool exchange operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2634388U JPH01132341U (en) | 1988-02-29 | 1988-02-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2634388U JPH01132341U (en) | 1988-02-29 | 1988-02-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01132341U true JPH01132341U (en) | 1989-09-08 |
Family
ID=31247877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2634388U Pending JPH01132341U (en) | 1988-02-29 | 1988-02-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01132341U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190135720A (en) * | 2018-05-29 | 2019-12-09 | 코요 프레시젼 컴퍼니 리미티드 | Internal chucking cutter sleeve structure with safety chucking device |
KR20190135715A (en) * | 2018-05-29 | 2019-12-09 | 코요 프레시젼 컴퍼니 리미티드 | Tool holder structure with safety seizure device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5856113U (en) * | 1981-10-12 | 1983-04-16 | マツダ株式会社 | Temperature sensitive fluid coupling |
-
1988
- 1988-02-29 JP JP2634388U patent/JPH01132341U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5856113U (en) * | 1981-10-12 | 1983-04-16 | マツダ株式会社 | Temperature sensitive fluid coupling |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190135720A (en) * | 2018-05-29 | 2019-12-09 | 코요 프레시젼 컴퍼니 리미티드 | Internal chucking cutter sleeve structure with safety chucking device |
KR20190135715A (en) * | 2018-05-29 | 2019-12-09 | 코요 프레시젼 컴퍼니 리미티드 | Tool holder structure with safety seizure device |
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