JPS5844154U - Grooving and grinding jig for throwaway tips - Google Patents
Grooving and grinding jig for throwaway tipsInfo
- Publication number
- JPS5844154U JPS5844154U JP13933081U JP13933081U JPS5844154U JP S5844154 U JPS5844154 U JP S5844154U JP 13933081 U JP13933081 U JP 13933081U JP 13933081 U JP13933081 U JP 13933081U JP S5844154 U JPS5844154 U JP S5844154U
- Authority
- JP
- Japan
- Prior art keywords
- collar
- tip
- throw
- away
- grinding
- 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
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図は従来のチップ研削時の取付状態を示す図、第2
図はチップの位置決めを示す平面図、第、3図は本考案
のキー溝カラーを示す図でイは半裁 −断面図、口は平
面図、第4図は同角度カラーを示す図で、イは縦断面図
、口は平面図、第5図は同キー付カラーを示す図で、イ
は半裁断面の側面図、口は底面図、第6図は本考案の治
具取付状態縦断面図である。
1・・・ターンテーブル、2・・・テーブル回転軸、3
・・・ホルダ軸、6・・・スロアウエイチップ、訃・・
チッ 。
プホルダ、9・・・砥石、11・・・端面基準板、21
・・・キー溝カラー、21f・・・キー溝、22・・・
角度カラー、23・・・キー付ガラ−123C・・・キ
ー、24・・・止めピン、25・・・ストシバ。
21c 21a
第6図 −Figure 1 shows the installation state during conventional chip grinding, Figure 2
The figure is a plan view showing the positioning of the chip, Figs. is a longitudinal sectional view, the opening is a plan view, Fig. 5 is a diagram showing the keyed collar, A is a side view of a half-cut section, the opening is a bottom view, and Fig. 6 is a longitudinal sectional view of the jig of the present invention installed. It is. 1... Turntable, 2... Table rotation axis, 3
...Holder shaft, 6...Throw-away tip, end...
Tsk. Holder, 9... Grindstone, 11... End reference plate, 21
...Keyway collar, 21f...Keyway, 22...
Angle collar, 23...Glare with key 123C...Key, 24...Stopping pin, 25...Stoshiba. 21c 21a Figure 6 -
Claims (1)
ホルダを支持するホルダ軸がターンテーブルにテーブル
回転軸と平行に回転可能に軸承され、該テーブルの回転
によって割り出された前記スロアウエイチップの研削位
置で該チップの端面が端面基準板で位置決めされて同量
されるスロアウエイチップの溝入れ研削に用いる治具で
あって、前記チップホルダを支持し下側に基準面と旋回
基準筒部を有するとともに、該筒部の直径上に断面が円
弧をなすキ一部を有するキー付カラーと、上面に基準面
と基準筒部を有し該基準筒部の直径上に前記キー付カラ
ーのキ一部を嵌装するキー溝を有して前記ホルダ軸に同
心に固定されるキー溝カラーと、該キー溝カラーの上面
の基準面ならびにキー付カラーの下面の基準面に前記ス
ロアウエイチップのチツプブレカ溝の前すくい角に等し
い角度で形成された上下面が接すると共に前記キー溝カ
ラーの基準筒部、並びに前記キー付カラーの基準筒部に
回転可能に嵌装される角度カラーと、前記スロアウエイ
チップが割り出された研削位置で前記前すくい角度傾斜
するように前記角度カラーを保つ規制部材とよりなるこ
とを特徴とするスロアウエ、イチツプの溝入れ研削治具
。A holder shaft supporting a tip holder that holds the throw-away tip in a predetermined position on the top surface is rotatably supported on a turntable parallel to the table rotation axis, and the grinding position of the throw-away tip is determined by rotation of the table. A jig used for grooving and grinding a throw-away tip whose end face is positioned by an end face reference plate and grooved by the same amount, the jig supporting the tip holder and having a reference surface and a rotating reference cylinder part on the lower side. and a keyed collar having a key portion whose cross section is an arc on the diameter of the cylindrical portion, and a key of the keyed collar having a reference surface and a reference cylindrical portion on the upper surface and located on the diameter of the reference cylindrical portion. a keyway collar that is concentrically fixed to the holder shaft and has a keyway into which the parts are fitted; an angle collar whose upper and lower surfaces formed at an angle equal to the front rake angle of the groove are in contact with each other and which are rotatably fitted into the reference cylinder part of the keyway collar and the reference cylinder part of the keyed collar; and the throw-away. A grinding jig for grooving a throw-away or tip, comprising a regulating member that maintains the angle collar so that the front rake angle is inclined at the indexed grinding position of the tip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13933081U JPS5844154U (en) | 1981-09-18 | 1981-09-18 | Grooving and grinding jig for throwaway tips |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13933081U JPS5844154U (en) | 1981-09-18 | 1981-09-18 | Grooving and grinding jig for throwaway tips |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5844154U true JPS5844154U (en) | 1983-03-24 |
Family
ID=29932525
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13933081U Pending JPS5844154U (en) | 1981-09-18 | 1981-09-18 | Grooving and grinding jig for throwaway tips |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5844154U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008508106A (en) * | 2004-07-30 | 2008-03-21 | ロロマティック エス.アー. | Device for clamping a tool inserted in a grinding machine |
-
1981
- 1981-09-18 JP JP13933081U patent/JPS5844154U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008508106A (en) * | 2004-07-30 | 2008-03-21 | ロロマティック エス.アー. | Device for clamping a tool inserted in a grinding machine |
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