JPH0166907U - - Google Patents
Info
- Publication number
- JPH0166907U JPH0166907U JP1987162033U JP16203387U JPH0166907U JP H0166907 U JPH0166907 U JP H0166907U JP 1987162033 U JP1987162033 U JP 1987162033U JP 16203387 U JP16203387 U JP 16203387U JP H0166907 U JPH0166907 U JP H0166907U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential surface
- holder
- inner circumferential
- center
- cutting tool
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Gripping On Spindles (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
図であつて、第１図はコレツトチヤツクを示す軸
線方向矢視図、第２図は第１図の方向矢視図、
第３図はコレツトチヤツクをホルダーに装着した
状態を示す側面図、第４図は第３図の方向矢視
図、第５図は第１図に示すコレツトチヤツクの変
形例を示す軸線方向矢視図、第６図ないし第８図
は本考案の他の実施例を示す図であつて、第６図
はコレツトチヤツクを示す軸線方向矢視図、第７
図は第６図の方向矢視図、第８図はコレツトチ
ヤツクをホルダーに装着した状態を示す側面図で
ある。
３……切割り、６……ホルダー、８……切削工
具、１１……切割り、１２……ホルダー、Ａ，Ｂ
……コレツトチヤツク、Ｐ１……内周面の中心、
Ｐ２……外周面の中心。
1 to 4 are views showing an embodiment of the present invention, in which FIG. 1 is an axial view showing the collector chuck, FIG. 2 is a view taken in the direction of the arrow in FIG. 1,
3 is a side view showing the state in which the collector chuck is attached to the holder; FIG. 4 is a view taken in the direction of the arrow in FIG. 3; FIG. 5 is a view taken in the axial direction showing a modification of the collector chuck shown in FIG. 6 to 8 are views showing other embodiments of the present invention, in which FIG. 6 is an axial view showing the collector chuck, and FIG.
The figure is a view taken in the direction of the arrows in FIG. 6, and FIG. 8 is a side view showing the state in which the collector chuck is attached to the holder. 3... Cutting, 6... Holder, 8... Cutting tool, 11... Cutting, 12... Holder, A, B
...Collection chuck, P1 ...Center of inner peripheral surface,
P2 ...Center of the outer circumferential surface.
Claims (1)
クを締め付ける内周面が円筒状の凹曲面とされる
とともに一端から他端側に至る所定範囲に円周方
向へ向かつて離間する複数の切割りが形成され、
上記ホルダーによつて内周面が縮径せしめられる
ように構成されたコレツトチヤツクにおいて、上
記内周面の中心と外周面の中心とを互いに偏心さ
せたことを特徴とするコレツトチヤツク。 (2) 先端面に、コレツトチヤツクとホルダーと
の円周方向の相対位置を示す目盛りを設けたこと
を特徴とする実用新案登録請求の範囲第１項に記
載のコレツトチヤツク。[Claims for Utility Model Registration] (1) The inner circumferential surface of the cutting tool, which is installed in the holder and tightens the shank of the cutting tool, is a cylindrical concave curved surface and extends circumferentially in a predetermined range from one end to the other end. A plurality of cuts spaced apart in the direction are formed,
A collect chuck configured such that the inner circumferential surface is reduced in diameter by the holder, characterized in that the center of the inner circumferential surface and the center of the outer circumferential surface are eccentric from each other. (2) The collecting chuck according to claim 1 of the utility model registration, characterized in that the distal end surface is provided with a scale indicating the relative position of the collecting chuck and the holder in the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162033U JPH0166907U (en) | 1987-10-23 | 1987-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987162033U JPH0166907U (en) | 1987-10-23 | 1987-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0166907U true JPH0166907U (en) | 1989-04-28 |
Family
ID=31445493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987162033U Pending JPH0166907U (en) | 1987-10-23 | 1987-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0166907U (en) |
-
1987
- 1987-10-23 JP JP1987162033U patent/JPH0166907U/ja active Pending