JPS58102004U - Chuck attachment - Google Patents
Chuck attachmentInfo
- Publication number
- JPS58102004U JPS58102004U JP14110282U JP14110282U JPS58102004U JP S58102004 U JPS58102004 U JP S58102004U JP 14110282 U JP14110282 U JP 14110282U JP 14110282 U JP14110282 U JP 14110282U JP S58102004 U JPS58102004 U JP S58102004U
- Authority
- JP
- Japan
- Prior art keywords
- chuck body
- jaw
- chuck
- pivot arm
- axis
- 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
Landscapes
- Gripping On Spindles (AREA)
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図は内部構造を示すように一部破断して示す、本考
案に係るチャックアタッチメントを備えたチェックの正
面図であり、第２図は内部構造を示すように部分的に破
断して示す、チャックの側面図である。
１０：チャック本体、１４ニジヨー、１８：ハウジング
、２２：Ｌ／バー、２４：枢軸ピン、２８：第１の枢軸
アーム、３２：ねじ孔、３４：押ねじ、３６：第２の枢
軸アーム。Fig. 1 is a front view of a check equipped with a chuck attachment according to the present invention, partially cut away to show the internal structure, and Fig. 2 is partially cut away to show the internal structure. , is a side view of the chuck. 10: Chuck body, 14 Nijiyo, 18: Housing, 22: L/bar, 24: Pivot pin, 28: First pivot arm, 32: Threaded hole, 34: Press screw, 36: Second pivot arm.
Claims (1)
つ引込位置と締付位置との間でチャック本体の軸線に関
して半径方向へ可動の複数のジョーとを有するチャック
のための遠心力作動のチャックアタッチメントであって
、前記チャック本体の外周面に取り外し可能に取り付け
られたハウジングであって開口が前記チャック本体およ
びそのジョーに面するＵ状の環状チャンネルを規定する
中空のハウジング１８と、前記チャック本体の軸線に平
行な枢軸線の周りに枢動するように前記ハウジングのチ
ャンネル内に設けられたピン２４に枢着され、各ジョー
１４と共働する弧状のレバー２２とを備え、該レバーは
前記ピンの一方の側に配置された第１の枢動アーム２８
と前記ピンの他方の側に配置された第２の枢軸アーム３
６とを有゛シ、前記第１の枢軸アームは前記チャック本
体の軸線に関して直角に配置された軸線を有する貫通ね
じ孔および前記ジョーと係合するように前記ねじ孔に螺
合された押ねじを有し、前記第２の枢軸アームは前記チ
ャック本体の回転時に前記第１の枢軸アームを前記ジョ
ーに向けて強制し、前記ジョーに作用する遠心力を打ち
消しかつ該ジョーの締付力を助長するのに有効な長さ及
び重さを有する、チャックアタッチメント。A centrifugally operated chuck attachment for a chuck having a rotatable chuck body and a plurality of jaws supported by the chuck body and movable in the radial direction with respect to the axis of the chuck body between a retracted position and a tightened position. a hollow housing 18 removably attached to the outer circumferential surface of the chuck body, the opening defining a U-shaped annular channel facing the chuck body and its jaws; and an axis of the chuck body. an arcuate lever 22 cooperating with each jaw 14 and pivotally mounted on a pin 24 provided in a channel of the housing for pivoting about a pivot axis parallel to the a first pivot arm 28 located on one side;
and a second pivot arm 3 located on the other side of said pin.
6, the first pivot arm has a through threaded hole having an axis disposed at right angles to the axis of the chuck body, and a set screw threaded into the threaded hole so as to engage with the jaw. and the second pivot arm forces the first pivot arm toward the jaw when the chuck body rotates, canceling the centrifugal force acting on the jaw and enhancing the clamping force of the jaw. A chuck attachment that has a length and weight effective for
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14110282U JPS599767Y2 (en) | 1982-09-20 | 1982-09-20 | Chuck attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14110282U JPS599767Y2 (en) | 1982-09-20 | 1982-09-20 | Chuck attachment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58102004U true JPS58102004U (en) | 1983-07-11 |
| JPS599767Y2 JPS599767Y2 (en) | 1984-03-28 |
Family
ID=30101617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14110282U Expired JPS599767Y2 (en) | 1982-09-20 | 1982-09-20 | Chuck attachment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS599767Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030002406A (en) * | 2001-06-29 | 2003-01-09 | 발레오만도전장시스템스코리아 주식회사 | Chucking apparatus of alternator axis processing method |
-
1982
- 1982-09-20 JP JP14110282U patent/JPS599767Y2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030002406A (en) * | 2001-06-29 | 2003-01-09 | 발레오만도전장시스템스코리아 주식회사 | Chucking apparatus of alternator axis processing method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS599767Y2 (en) | 1984-03-28 |
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