JPS584331U - Tool locking device - Google Patents
Tool locking deviceInfo
- Publication number
- JPS584331U JPS584331U JP9662581U JP9662581U JPS584331U JP S584331 U JPS584331 U JP S584331U JP 9662581 U JP9662581 U JP 9662581U JP 9662581 U JP9662581 U JP 9662581U JP S584331 U JPS584331 U JP S584331U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- sleeve
- wedge
- locking device
- wedge piece
- 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
- Jigs For Machine Tools (AREA)
- Gripping On Spindles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はフェースプレートの正面図、第２図はその平面
図、第３図は本考案による工具のロッキング装置の一実
施例を備えたツールブロックの正面図、筒４図はその縦
断面図である。
図面中、１はツールブロック、２はフェースプレート、
５は工具、７は工具嵌合孔、１０はプルスタッド、１６
はスリーブ、１８は掴みボール、１９は第１流体圧シリ
ンダ、２６はくさび状ピストン、３１は第２流体圧シリ
ンダ、３５は鋼球である。Fig. 1 is a front view of the face plate, Fig. 2 is a plan view thereof, Fig. 3 is a front view of a tool block equipped with an embodiment of the tool locking device according to the present invention, and Fig. 4 is a longitudinal sectional view thereof. It is. In the drawing, 1 is the tool block, 2 is the face plate,
5 is a tool, 7 is a tool fitting hole, 10 is a pull stud, 16
18 is a sleeve, 18 is a gripping ball, 19 is a first fluid pressure cylinder, 26 is a wedge-shaped piston, 31 is a second fluid pressure cylinder, and 35 is a steel ball.
Claims (1)
に耳状頭部が形成されたプルスタッドを具える工具が嵌
合される工具嵌合孔を穿設し、当該ツールブロックの後
端部に前記耳状頭部の後部に出入する掴みボールを備え
るとともに第１流体圧シリンダに連結されて軸方向に摺
動自在なスリーブを設ける一方、前記工具嵌合孔の外周
で第２流体圧シリンダに連結されて軸方向に摺動自在か
つ内側面にくさび面を有するくさび片を前記ツールブロ
ックに設け、当該くさび面に沿って転動するとともに前
記スリーブの前端面に当接する鋼球番介装し、前記スリ
ーブの摺動により掴みボールで工具のプルスタッドを前
記スリーブに固定するとともに前記くさび片を摺動させ
前記スリーブを鋼球を介して前記ツールブロックに固定
するようばね力を前記（さび片に付勢したことを特徴と
する工具のロッキング装置。A tool block to be attached to the attachment is provided with a tool fitting hole into which a tool equipped with a pull stud with an ear-shaped head formed at the rear end is fitted, A grasping ball that enters and exits from the rear of the head is provided, and a sleeve that is connected to the first hydraulic cylinder and is slidable in the axial direction is provided, and the sleeve is connected to the second hydraulic cylinder at the outer periphery of the tool fitting hole. A wedge piece that is slidable in the axial direction and has a wedge surface on the inner surface is provided on the tool block, and a steel ball number is inserted that rolls along the wedge surface and comes into contact with the front end surface of the sleeve, and the sleeve The spring force is applied to the wedge piece so that the pull stud of the tool is fixed to the sleeve by the grasping ball and the wedge piece is slid and the sleeve is fixed to the tool block via the steel ball. A tool locking device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9662581U JPS6042042Y2 (en) | 1981-07-01 | 1981-07-01 | Tool locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9662581U JPS6042042Y2 (en) | 1981-07-01 | 1981-07-01 | Tool locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS584331U true JPS584331U (en) | 1983-01-12 |
| JPS6042042Y2 JPS6042042Y2 (en) | 1985-12-23 |
Family
ID=29891468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9662581U Expired JPS6042042Y2 (en) | 1981-07-01 | 1981-07-01 | Tool locking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6042042Y2 (en) |
-
1981
- 1981-07-01 JP JP9662581U patent/JPS6042042Y2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6042042Y2 (en) | 1985-12-23 |
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