JPS6060042U - disk clamp device - Google Patents
disk clamp deviceInfo
- Publication number
- JPS6060042U JPS6060042U JP15141383U JP15141383U JPS6060042U JP S6060042 U JPS6060042 U JP S6060042U JP 15141383 U JP15141383 U JP 15141383U JP 15141383 U JP15141383 U JP 15141383U JP S6060042 U JPS6060042 U JP S6060042U
- Authority
- JP
- Japan
- Prior art keywords
- disc
- clamp arm
- gear
- screw shaft
- motor
- 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
- Holding Or Fastening Of Disk On Rotational Shaft (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図は本考案に係るディスククランプ装置の斜視
図、第２図はその要部斜視図、第３図は本案装置の要部
を更に拡大して示す分解斜視図、第４図は本案装置の部
分断側面図、第５図は本案装置の動作を説明する要部側
面図、第６図は同じく部分断面側面図、第７図は本考案
の他の実施例を示す要部斜視図である。
２０・・・・・・クランプアーム、１３・・・・・・プ
ラッタ（ディスク支持体）、１０・・・・・・ベースプ
レート、２８・・・・・・送りネジ軸、２６・・・・・
・クランプモータ、２７．５１・・・・・・第１ギヤ、
２９，５２・・・・・・第２のギヤ、３０，５０・・・
・・・減速手段、３１・・・・・・ネジシリンダ、３１
１，３１１・・・・・・長孔、２５・・・・・・軸部、
材、３４，３５・・・・・・リーフスイッチ（位置検出
手段）、３３・・・・・・コイルバネ。□ Fig. 1 is a perspective view of the disc clamping device according to the present invention, Fig. 2 is a perspective view of its main parts, Fig. 3 is an exploded perspective view showing the main parts of the proposed device in a further enlarged manner, and Fig. 4 is a perspective view of the disc clamping device according to the present invention. FIG. 5 is a side view of the main parts explaining the operation of the device of the present invention; FIG. 6 is a side view of the same partially in section; FIG. 7 is a perspective view of the main parts showing another embodiment of the present invention. It is. 20... Clamp arm, 13... Platter (disk support), 10... Base plate, 28... Feed screw shaft, 26...
・Clamp motor, 27.51...1st gear,
29,52...Second gear, 30,50...
... Deceleration means, 31 ... Screw cylinder, 31
1,311...Elongated hole, 25...Shaft part,
material, 34, 35... leaf switch (position detection means), 33... coil spring.
Claims (6)
れかつディスクが装填されるターンテーブルを一体に有
するディスク支持体と、前記ベースプレーへ上に中間部
分を支点に上下に回動可能に支持されたクランプアーム
と、こめ゛クランプアームの前記ターンテーブルとの対
向面に設けられ、該クランプアームの上下動と共に前記
テーブル上のディスクに対して上昇又は下降するディス
ク押え部材と、該押え部材を前記クランプアームを介し
て上昇又は下降させるディスククランプモータとを備え
た装置において、前記クランプアームの前記ディスク支
持体と反対側の内部にあって、前記ベースプレート上に
回動可能に立設されたネジ軸と、前記モータの軸と該ネ
ジ軸間に介在され、該モータの駆動力を該ネジ軸に伝え
る第１および第２のギヤからなる減速手段と、前記ネジ
軸外周に螺嵌され、該ネジ軸の螺回動作により上下動す
るネジシリンダと、前記クランプアームの一端内壁に突
設され、一端が前記シリンダ周壁に上下に沿って設けた
長孔に上下に摺動可能に遊嵌された軸部材とを備えて成
るディスククランプ装置。(1) A disk support that is rotatably supported in the horizontal direction on the base play and integrally has a turntable on which a disk is loaded, and a disk support that is rotatable up and down about the middle part above the base play as a fulcrum. a supported clamp arm, a disk holding member that is provided on a surface of the clamp arm facing the turntable and that moves up or down with respect to the disk on the table as the clamp arm moves up and down; and the holding member. and a disc clamp motor that raises or lowers the disc via the clamp arm, the disc clamp motor being located inside the clamp arm on the opposite side from the disc support, and rotatably erected on the base plate. a screw shaft, a speed reduction means interposed between the motor shaft and the screw shaft, and consisting of first and second gears that transmit the driving force of the motor to the screw shaft; screwed onto the outer periphery of the screw shaft; a screw cylinder that moves up and down due to the screw rotation of the screw shaft; and one end of the clamp arm that is protruded from an inner wall, and one end of which is loosely fitted into a long hole provided vertically along the peripheral wall of the cylinder so as to be slidable up and down. A disc clamp device comprising a shaft member.
小径の平歯車から成ると共に、前記第２のギヤが前記第
１のギヤと噛合するように前記ネジ軸と同軸かつ一体に
設けられた大径の平歯車から成る実用新案登録請求の範
囲第１項に記載のディスククランプ装置。゛(2) The first gear consists of a small-diameter spur gear attached to the shaft of the motor, and the second gear is coaxially and integrally provided with the screw shaft so as to mesh with the first gear. The disc clamping device according to claim 1, which is a utility model, and comprises a spur gear with a large diameter.゛
れたウオームギヤから成ると共に、前記第２のギヤがウ
オームギヤと噛合するように前記ネジ軸と同軸かつ一体
に設けられたウオームギヤー。 ルから成る実用新案登録請求の範囲第１項に記載の元イ
スククランプ装置。(3) A worm gear in which the first gear is a worm gear attached to the shaft of the motor, and the second gear is provided coaxially and integrally with the screw shaft so as to mesh with the worm gear. The original isk clamp device according to claim 1 of the utility model registration claim.
あって、前記クランプアームの上下動により前記ディス
ク押え部材が上昇又は下降したとき、該上昇又は下降位
置を検出して前記モータを停止させる位置検出手段を備
えて成る実用新案登録請求の範囲第１項に記載のディス
ククランプ装置。(4) Position detection at a position near the screw shaft above the base plate, when the disc holding member rises or falls due to the vertical movement of the clamp arm, the rising or falling position is detected and the motor is stopped. A disc clamping device according to claim 1, comprising: means.
装填されたディスクを前記ターンテーブルとの間に押圧
した際、該押圧状態を保持するように前記クランプアー
ムを一方向に付勢する付□ 勢手段を備えて成る実用
新案登録請求の範囲第１項に記載のディスククランプ装
置。(5) When the disc pressing member presses the loaded disc between it and the turntable by lowering it, the clamp arm is biased in one direction so as to maintain the pressed state. A disc clamping device according to claim 1, comprising a force means.
新案登録請求の範囲第５項に記載のディス′ ククラン
プ装置。(6) The disk clamping device according to claim 5, wherein the biasing means comprises a coil spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15141383U JPS6060042U (en) | 1983-09-30 | 1983-09-30 | disk clamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15141383U JPS6060042U (en) | 1983-09-30 | 1983-09-30 | disk clamp device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6060042U true JPS6060042U (en) | 1985-04-26 |
| JPH0222836Y2 JPH0222836Y2 (en) | 1990-06-20 |
Family
ID=30335536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15141383U Granted JPS6060042U (en) | 1983-09-30 | 1983-09-30 | disk clamp device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6060042U (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7355420B2 (en) | 2001-08-21 | 2008-04-08 | Cascade Microtech, Inc. | Membrane probing system |
| US7492172B2 (en) | 2003-05-23 | 2009-02-17 | Cascade Microtech, Inc. | Chuck for holding a device under test |
| US7420381B2 (en) | 2004-09-13 | 2008-09-02 | Cascade Microtech, Inc. | Double sided probing structures |
| US8410806B2 (en) | 2008-11-21 | 2013-04-02 | Cascade Microtech, Inc. | Replaceable coupon for a probing apparatus |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5031802A (en) * | 1973-07-20 | 1975-03-28 |
-
1983
- 1983-09-30 JP JP15141383U patent/JPS6060042U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5031802A (en) * | 1973-07-20 | 1975-03-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0222836Y2 (en) | 1990-06-20 |
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