JPS60166868U - Head movement mechanism of magnetic disk drive - Google Patents
Head movement mechanism of magnetic disk driveInfo
- Publication number
- JPS60166868U JPS60166868U JP5301784U JP5301784U JPS60166868U JP S60166868 U JPS60166868 U JP S60166868U JP 5301784 U JP5301784 U JP 5301784U JP 5301784 U JP5301784 U JP 5301784U JP S60166868 U JPS60166868 U JP S60166868U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic disk
- disk drive
- gear
- cam
- movement mechanism
- 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
Landscapes
- Moving Of Head For Track Selection And Changing (AREA)
- Rotational Drive Of Disk (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面はこの考案の一実施例を示す概略平面図である。
１・・・・・・駆動軸、２・・・・・・プーリ、３・′
・・・・・モータ、４・・・・・・ベルト、５・・・・
・・第１小歯車、６・・・・・・第１回転軸、７・・・
・・・切欠歯車、７ａ・・・・・・切欠部、７ｂ・・・
・・・歯部、訃・・・・・突起、９・・・・・・板ばね
、１０・・・・・・トリガーレバー、１０ａ・・・・・
・先端係止部、１１・・・・・・リレー、１２・・・・
・・軸、１３・・・・・・第２小歯車、１４・・・・・
・第２回転軸、１５・・・・・・大歯車、１６・・・・
・・カム、１７・・・・・・カムフォロワー、１８・・
・・・・ヘッドキャリッジ、１９・・・・・・ばね、２
０・・・・・・磁気ヘッド、２１・・・・・・テンショ
ンローラ。The drawing is a schematic plan view showing an embodiment of this invention. 1... Drive shaft, 2... Pulley, 3.'
...Motor, 4...Belt, 5...
...First pinion, 6...First rotating shaft, 7...
...notch gear, 7a...notch, 7b...
...teeth, tail...protrusion, 9...plate spring, 10...trigger lever, 10a...
・Tip locking part, 11...Relay, 12...
...Shaft, 13...Second pinion, 14...
・Second rotating shaft, 15...Large gear, 16...
...Cam, 17...Cam follower, 18...
・・・Head carriage, 19 ・・・Spring, 2
0...Magnetic head, 21...Tension roller.
Claims (2)
タ駆動力を選択的にカムに伝達してこれを回転させる選
択伝達手段と、付勢部材によって前記カムに押圧当接す
るカムフォロワーが配設されたヘッドキャリッジとを具
えたことを特徴とする磁気ディスク駆動装置のヘッド移
動機構。(1) A motor serving as a drive source for rotating a magnetic disk, a selective transmission means for selectively transmitting the motor driving force to a cam to rotate it, and a cam follower that presses against the cam by a biasing member are provided. A head moving mechanism for a magnetic disk drive device, comprising a head carriage.
歯車と、切欠歯車と、該切欠歯車をその切欠部が前記小
歯車に対向する非従動位置に係止□ して停止させる
とともに、作動した時に前記小歯車に従動させて所定角
度回動させるトリガ一部材とを有する実用新案登録請求
の範囲第１項記載の磁気ディスク駆動装置のヘッド移動
機構。(2) The selection transmission means includes a small gear rotated by the motor, a notched gear, and the notched gear is stopped by locking the notched gear in a non-driven position where the notch portion faces the small gear, 2. The head moving mechanism for a magnetic disk drive device according to claim 1, further comprising a trigger member which is rotated by a predetermined angle by following the small gear when activated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5301784U JPS60166868U (en) | 1984-04-11 | 1984-04-11 | Head movement mechanism of magnetic disk drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5301784U JPS60166868U (en) | 1984-04-11 | 1984-04-11 | Head movement mechanism of magnetic disk drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60166868U true JPS60166868U (en) | 1985-11-06 |
Family
ID=30573481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5301784U Pending JPS60166868U (en) | 1984-04-11 | 1984-04-11 | Head movement mechanism of magnetic disk drive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60166868U (en) |
-
1984
- 1984-04-11 JP JP5301784U patent/JPS60166868U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60149699U (en) | Power transmission switching device for actuated toys | |
| JPS60166868U (en) | Head movement mechanism of magnetic disk drive | |
| JPS60166869U (en) | Head movement mechanism of magnetic disk drive device | |
| JPS608057U (en) | printer drive unit | |
| JPH0220871U (en) | ||
| JPS6132845U (en) | Platen gear reduction mechanism | |
| JPH0624049Y2 (en) | Magnetic head moving mechanism | |
| JPS61166857U (en) | ||
| JPS5971154A (en) | Operation switching device of tape recorder | |
| JPS59109196U (en) | Reversing/conveying device | |
| JPS60166592U (en) | recording device | |
| JPS6115149U (en) | Printing machine daisy wheel holding device | |
| JPS6452753U (en) | ||
| JPS60166870U (en) | Head movement mechanism of magnetic disk drive device | |
| JPH0166661U (en) | ||
| JPS5860464U (en) | Printer space mechanism | |
| JPS6121064U (en) | Head feeding mechanism in magnetic disk drive device | |
| JPS59163429U (en) | Automatic material supply and discharge device | |
| JPS59162263U (en) | printing device | |
| JPS6058366U (en) | ribbon feeding mechanism | |
| JPS5814059U (en) | safety belt retractor | |
| JPS59122263U (en) | Ribbon winding device in printing device | |
| JPS58128425U (en) | Transmission torque limiter | |
| JPS6098130U (en) | tape recorder | |
| JPS62164250U (en) |