JPH0315003U - - Google Patents
Info
- Publication number
- JPH0315003U JPH0315003U JP7684789U JP7684789U JPH0315003U JP H0315003 U JPH0315003 U JP H0315003U JP 7684789 U JP7684789 U JP 7684789U JP 7684789 U JP7684789 U JP 7684789U JP H0315003 U JPH0315003 U JP H0315003U
- Authority
- JP
- Japan
- Prior art keywords
- chuck body
- pin
- drive member
- chuck
- guide
- 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
- 210000000078 claw Anatomy 0.000 claims description 3
- 230000001154 acute effect Effects 0.000 claims 1
Landscapes
- Gripping On Spindles (AREA)
Description
第１図は本考案の一実施例であるピンアーバチ
ヤツクを示す正面断面図であり、第２図は側面図
である。第３図は本考案の別の実施例であるピン
アーバチヤツクの一部を示す正面断面図である。
１０……チヤツク本体、１２……円板状部材、
１４……有底円筒状部材、３２……駆動盤、３４
……小径部、３６……大径部、３８……円筒部、
４４……ピンアーバ、５９……爪取付部、７０…
…ドリルユニツト、１１０……駆動盤、１１２…
…大径部、１１４……円板状部材、１１６……有
底円筒状部材。
FIG. 1 is a front sectional view showing a pin arbor chuck as an embodiment of the present invention, and FIG. 2 is a side view. FIG. 3 is a front sectional view showing a portion of a pin arbor chuck according to another embodiment of the present invention. 10...Chuck body, 12...Disc-shaped member,
14... Bottomed cylindrical member, 32... Drive board, 34
...Small diameter part, 36...Large diameter part, 38...Cylindrical part,
44...Pin arbor, 59...Claw attachment part, 70...
...Drill unit, 110...Drive board, 112...
...Large diameter portion, 114... Disc-shaped member, 116... Bottomed cylindrical member.
Claims (1)
れた駆動部材と、 その駆動部材の少なくとも前記軸方向に隔たつ
た２個所に設けられた前側被ガイド部および後側
被ガイド部と、 前記チヤツク本体に設けられ、前記前側被ガイ
ド部および後側被ガイド部がそれぞれ軸方向に移
動可能に嵌合されて前記駆動部材の移動を案内す
る前側ガイド部および後側ガイド部と、 前記チヤツク本体に、そのチヤツク本体の軸線
を含む平面内においてその軸線と鋭角に交差する
方向に摺動可能に嵌合されるとともに、前記駆動
部材に軸方向に相対移動不能に係合させられ、先
端に把持爪を取り付けるための爪取付部が設けら
れた複数のピンアーバと を含むピンアーバチヤツクにおいて、 前記前側被ガイド部および前記前側ガイド部を
、前記チヤツク本体の軸線に直角でかつ前記ピン
アーバと前記駆動部材との係合部を含む平面内に
おいてその係合部より半径方向外側に配置したこ
とを特徴とするピンアーバチヤツク。[Scope of Claim for Utility Model Registration] A chuck body, a drive member fitted to the chuck body so as to be movable in the axial direction, and a front side cover provided at at least two locations separated in the axial direction of the drive member. a guide portion and a rear guided portion; a front guide provided on the chuck body and fitted with the front guided portion and the rear guided portion so as to be movable in the axial direction, respectively, to guide movement of the drive member; and a rear guide portion that is slidably fitted to the chuck body in a direction that intersects the axis at an acute angle within a plane that includes the axis of the chuck body, and that is axially relative to the drive member. and a plurality of pin arbors that are immovably engaged and each having a claw attachment part for attaching a gripping claw to the tip thereof, the front guided part and the front guide part being connected to the chuck body. A pin arbor chuck, characterized in that the pin arbor chuck is disposed radially outward from the engaging portion of the pin arbor in a plane perpendicular to the axis of the pin arbor and including the engaging portion of the pin arbor and the driving member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989076847U JPH0753846Y2 (en) | 1989-06-29 | 1989-06-29 | Pin arbor chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989076847U JPH0753846Y2 (en) | 1989-06-29 | 1989-06-29 | Pin arbor chuck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0315003U true JPH0315003U (en) | 1991-02-15 |
| JPH0753846Y2 JPH0753846Y2 (en) | 1995-12-13 |
Family
ID=31618681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989076847U Expired - Lifetime JPH0753846Y2 (en) | 1989-06-29 | 1989-06-29 | Pin arbor chuck |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0753846Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020026030A (en) * | 2018-08-15 | 2020-02-20 | エスエムヴェー アウトブローク シュパンジステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Device for clamping workpiece to be machined |
-
1989
- 1989-06-29 JP JP1989076847U patent/JPH0753846Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020026030A (en) * | 2018-08-15 | 2020-02-20 | エスエムヴェー アウトブローク シュパンジステーメ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Device for clamping workpiece to be machined |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0753846Y2 (en) | 1995-12-13 |