JPS6121063U - Head feeding mechanism in magnetic disk drive device - Google Patents

Head feeding mechanism in magnetic disk drive device

Info

Publication number
JPS6121063U
JPS6121063U JP10329484U JP10329484U JPS6121063U JP S6121063 U JPS6121063 U JP S6121063U JP 10329484 U JP10329484 U JP 10329484U JP 10329484 U JP10329484 U JP 10329484U JP S6121063 U JPS6121063 U JP S6121063U
Authority
JP
Japan
Prior art keywords
magnetic disk
disk drive
head
feeding mechanism
drive device
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
Application number
JP10329484U
Other languages
Japanese (ja)
Inventor
靖夫 柴田
佳郎 武藤
修 大庭
知郎 長岡
Original Assignee
日本電産コパル株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日本電産コパル株式会社 filed Critical 日本電産コパル株式会社
Priority to JP10329484U priority Critical patent/JPS6121063U/en
Publication of JPS6121063U publication Critical patent/JPS6121063U/en
Pending legal-status Critical Current

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  • Moving Of Heads (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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の実施例を示す概略配置図であり、第
２図ａ， ｂはガイドシャフトとへッドキャリツジとの
関係を示す説明図である。 １・・・・・・スピンドル、２・・・・・・磁気ヘッド
、３・・・・・・ヘッドキャリツジ、４Ａ，４Ｂ・・・
・・・ガイドシャフト、５Ａ，５Ｂ・・・・・・ばね、
６・・・・・・カムフオロワ、７・・・・・・カム、８
，１０・・・・・・歯車、９・・・・・・ステップモー
タ。FIG. 1 is a schematic layout diagram showing an embodiment of this invention, and FIGS. 2a and 2b are explanatory diagrams showing the relationship between the guide shaft and the head carriage. 1...Spindle, 2...Magnetic head, 3...Head carriage, 4A, 4B...
...Guide shaft, 5A, 5B...Spring,
6...cam follower, 7...cam, 8
, 10... Gear, 9... Step motor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁気ヘッドを搭載したべッドキャリツジを、モータの駆
動により、スピンドルに担持された磁気ディスクの半径
方向は沿って移動させるようにした磁気ディスク駆動装
置において、前記へッドキャリツジをガイドシャフトに
沿って移動可能に設けるとともに、ばねによって移動方
向の一方に向−けて付勢し、前記モータで駆動される−
カムの回転によって前記へッドキャツジを前記ばねの付
勢力に抗して従動させるカムフオロワを、ヘッドキャリ
ツジの上下左右の動きを規制するための前記ガイドシャ
フトの軸線上の前記へッドキャリツジに設けたことを特
徴とする磁気ディスク駆動装置におけるヘッド送り機構
。In a magnetic disk drive device in which a bed carriage carrying a magnetic head is moved along a radial direction of a magnetic disk supported on a spindle by driving a motor, the head carriage is movable along a guide shaft. and is biased toward one direction of movement by a spring and driven by the motor.
A cam follower for causing the head carriage to follow against the urging force of the spring by rotation of a cam is provided on the head carriage on the axis of the guide shaft for regulating vertical and horizontal movements of the head carriage. Head feeding mechanism in a magnetic disk drive.
JP10329484U 1984-07-09 1984-07-09 Head feeding mechanism in magnetic disk drive device Pending JPS6121063U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10329484U JPS6121063U (en) 1984-07-09 1984-07-09 Head feeding mechanism in magnetic disk drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10329484U JPS6121063U (en) 1984-07-09 1984-07-09 Head feeding mechanism in magnetic disk drive device

Publications (1)

Publication Number Publication Date
JPS6121063U true JPS6121063U (en) 1986-02-06

Family

ID=30662687

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10329484U Pending JPS6121063U (en) 1984-07-09 1984-07-09 Head feeding mechanism in magnetic disk drive device

Country Status (1)

Country Link
JP (1) JPS6121063U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0430514U (en) * 1990-07-09 1992-03-11

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022779A (en) * 1983-07-18 1985-02-05 Matsushita Electric Ind Co Ltd Magnetic head driver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022779A (en) * 1983-07-18 1985-02-05 Matsushita Electric Ind Co Ltd Magnetic head driver

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0430514U (en) * 1990-07-09 1992-03-11
JPH0529707Y2 (en) * 1990-07-09 1993-07-29

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