JPH0362756U - - Google Patents

Info

Publication number
JPH0362756U
JPH0362756U JP12204989U JP12204989U JPH0362756U JP H0362756 U JPH0362756 U JP H0362756U JP 12204989 U JP12204989 U JP 12204989U JP 12204989 U JP12204989 U JP 12204989U JP H0362756 U JPH0362756 U JP H0362756U
Authority
JP
Japan
Prior art keywords
cam surface
tool
cutting tool
axis
tool holder
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
Application number
JP12204989U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12204989U priority Critical patent/JPH0362756U/ja
Publication of JPH0362756U publication Critical patent/JPH0362756U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Jigs For Machine Tools (AREA)
  • Multi-Process Working Machines And Systems (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例の面取り加工装置を説
明する概略説明図で、一部を断面図で示している
。第２図は同じく要部のみの側面図、第３図は同
じく作動状態を説明する説明図である。 １……面取り加工装置、５……主軸、６……主
軸の軸線、７……工具部材、８……工具ホルダー
、９……ホルダー本体、１０……ロツド、１５…
…切削具、１６……切削具の切刃、１７……長穴
、１８……支持ピン、１９……切削具のカム面、
２０……位置決め部材、２１……位置決め部材の
カム面、２２……案内ピン、２３……第２バネ。 FIG. 1 is a schematic explanatory diagram illustrating a chamfering apparatus according to an embodiment of the present invention, and a part thereof is shown in a sectional view. FIG. 2 is a side view of only the main parts, and FIG. 3 is an explanatory diagram illustrating the operating state. DESCRIPTION OF SYMBOLS 1... Chamfering device, 5... Main spindle, 6... Axis of main spindle, 7... Tool member, 8... Tool holder, 9... Holder body, 10... Rod, 15...
... Cutting tool, 16 ... Cutting blade of cutting tool, 17 ... Long hole, 18 ... Support pin, 19 ... Cam surface of cutting tool,
20... Positioning member, 21... Cam surface of the positioning member, 22... Guide pin, 23... Second spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ワークの穴の開口部を面取りする面取り加工装
置において、主軸に着脱可能に取付けられる工具
ホルダーと、先端に対称に形成された切刃を有す
るプレート状の切削具と、工具ホルダーおよび切
削具の一方に主軸の軸線に関して対称に延設され
た長穴と、他方に主軸の軸線と直交して設けられ
、長穴と係合して切削具を工具ホルダーに支持す
る支持ピンと、切削具の後端に主軸の軸線に関し
て対称な形状に形成されたカム面と、このカム面
と同一のカム面を有し、このカム面が切削具のカ
ム面に当接するように主軸の軸線方向に弾性付勢
して工具ホルダーに設けられ、切削具を主軸の軸
線方向に向くようにセンタリングする位置決め部
材とからなる工具部材を備えていることを特徴と
する面取り加工装置。 A chamfering device that chamfers the opening of a hole in a workpiece includes a tool holder that is removably attached to the main shaft, a plate-shaped cutting tool that has a symmetrically formed cutting edge at its tip, and one of the tool holder and the cutting tool. an elongated hole extending symmetrically with respect to the axis of the main spindle, and a support pin provided perpendicularly to the axis of the main spindle on the other side that engages with the elongated hole to support the cutting tool in the tool holder; has a cam surface formed in a symmetrical shape with respect to the axis of the main shaft, and a cam surface that is the same as this cam surface, and is elastically biased in the axial direction of the main shaft so that this cam surface comes into contact with the cam surface of the cutting tool. What is claimed is: 1. A chamfering device comprising: a tool member, which is provided on a tool holder, and a positioning member for centering a cutting tool in the axial direction of a spindle;
JP12204989U 1989-10-17 1989-10-17 Pending JPH0362756U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12204989U JPH0362756U (en) 1989-10-17 1989-10-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12204989U JPH0362756U (en) 1989-10-17 1989-10-17

Publications (1)

Publication Number Publication Date
JPH0362756U true JPH0362756U (en) 1991-06-19

Family

ID=31670068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12204989U Pending JPH0362756U (en) 1989-10-17 1989-10-17

Country Status (1)

Country Link
JP (1) JPH0362756U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006150492A (en) * 2004-11-29 2006-06-15 Mitsubishi Materials Corp Tool fastening mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006150492A (en) * 2004-11-29 2006-06-15 Mitsubishi Materials Corp Tool fastening mechanism
JP4586512B2 (en) * 2004-11-29 2010-11-24 三菱マテリアル株式会社 Tool fastening mechanism

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