JPS62201637U

JPS62201637U -

Info

Publication number: JPS62201637U
Application number: JP9013486U
Authority: JP
Priority date: 1986-06-13
Filing date: 1986-06-13
Publication date: 1987-12-22

Description

[Brief explanation of the drawing]

第１図は複合工作機械による側面加工、正面加
工の態様を示す。第２図は複合工作機械に側面加
工用回転工具および正面加工用回転工具を取り付
けその加工の態様を示したもの。第３図は一種類
の回転工具装置で側面加工および正面加工を行う
ための態様を示す。第４図および第５図は、本実
施例の複合工作機械の平面図および正面図。第６
図は本考案の工具マガジンの取付位置とタレツト
刃物台の関係図。第７図は第６図のＹ―Ｙ視より
みた工具マガジンの断面図。第８図は側面加工用
回転工具装置および正面加工用回転工具装置の構
造図。第９図は側面加工用回転工具装置の第８図
のＡ視図。第１０図は正面加工用回転工具装置の
第８図のＢ視図。第１１図は工具マガジンに連結
される工具ホルダー把持部の構造図。第１２図は
タレツト刃物台による工具マガジンへの工具交換
方法の動作図を示す。各図において、５：タレツト刃物台、６：側面
加工用回転工具装置、７：正面加工用回転工具装
置、８：サドル、１２：工具ホルダー、２２：工
具ホルダー把握部取付金具、２３：チエイン、２
１：上部鎖車、２５：工具マガジン本体、２６：
ボス、６３：側面加工用回転工具装置本体、５２
：正面加工用回転工具装置本体、５４：回転軸、
６４：回転軸、７６：下部鎖車、５３，５８：ベ
ベルギヤ、６８：皿ばね、９０：工具ホルダー把
握部、９１：可動爪、９２：固定爪、９５：蔓巻
ばね、８３：レバー。 FIG. 1 shows aspects of side machining and front machining using a compound machine tool. Figure 2 shows how a rotary tool for side machining and a rotary tool for front machining are attached to a multi-tasking machine tool. FIG. 3 shows an embodiment for performing side machining and front machining with one type of rotary tool device. 4 and 5 are a plan view and a front view of the compound machine tool of this embodiment. 6th
The figure shows the relationship between the mounting position of the tool magazine and the turret turret of the present invention. FIG. 7 is a sectional view of the tool magazine seen from the Y-Y line in FIG. 6. FIG. 8 is a structural diagram of a rotary tool device for side machining and a rotary tool device for front machining. FIG. 9 is a view from A in FIG. 8 of the rotary tool device for side surface machining. FIG. 10 is a view from B in FIG. 8 of the rotary tool device for front machining. FIG. 11 is a structural diagram of a tool holder gripping section connected to a tool magazine. FIG. 12 shows an operational diagram of a method for changing tools into a tool magazine using a turret tool rest. In each figure, 5: Turret tool post, 6: Rotary tool device for side machining, 7: Rotary tool device for front machining, 8: Saddle, 12: Tool holder, 22: Tool holder gripping part mounting bracket, 23: Chain, 2
1: Upper chain wheel, 25: Tool magazine body, 26:
Boss, 63: Rotary tool device main body for side processing, 52
: Main body of rotary tool device for front machining, 54: Rotating shaft,
64: Rotating shaft, 76: Lower chain wheel, 53, 58: Bevel gear, 68: Belleville spring, 90: Tool holder grasping part, 91: Movable claw, 92: Fixed claw, 95: Helical spring, 83: Lever.

Claims

[Scope of utility model registration request]

Multiple tool holder gripping devices are chained at an arbitrary distance to grip the rotary tool holder in a multi-tasking machine tool in which the rotary tool device is fastened to the tool rest for front and side machining of the workpiece gripped by the spindle. The tool holder grasping device is connected in a loop to a chain wheel that is rotatably supported up and down on a tool magazine stand that is installed upright on the bed, and the rotation center of the chain wheel of the tool magazine is connected to the tool magazine frame. The line intersects the spindle center line and is installed at the end of the compound machine tool, and the tool holder center axis line is symmetrical to the center line of the chain wheel, so that one side is perpendicular to the spindle center line and the other is parallel to the spindle center line. A tool magazine characterized by a tool holder equipped with a grasping part.