KR970071728A - How to fix actuator and pivot bearing - Google Patents

How to fix actuator and pivot bearing Download PDF

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Publication number
KR970071728A
KR970071728A KR1019960012244A KR19960012244A KR970071728A KR 970071728 A KR970071728 A KR 970071728A KR 1019960012244 A KR1019960012244 A KR 1019960012244A KR 19960012244 A KR19960012244 A KR 19960012244A KR 970071728 A KR970071728 A KR 970071728A
Authority
KR
South Korea
Prior art keywords
pivot
bearing
block
actuator
fix
Prior art date
Application number
KR1019960012244A
Other languages
Korean (ko)
Other versions
KR100233113B1 (en
Inventor
정우철
Original Assignee
김광호
삼성전자 주식회사
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019960012244A priority Critical patent/KR100233113B1/en
Publication of KR970071728A publication Critical patent/KR970071728A/en
Application granted granted Critical
Publication of KR100233113B1 publication Critical patent/KR100233113B1/en

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Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/4806—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers
    • G11B2220/25—Disc-shaped record carriers characterised in that the disc is based on a specific recording technology
    • G11B2220/2508—Magnetic discs
    • G11B2220/2516—Hard disks

Landscapes

  • Moving Of Heads (AREA)

Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. Technical field to which the invention described in the claims belongs

본 발명은 액츄에이터의 E-블럭과 피봇 베어링을 리테이너 링을 사용하지 않고 스큐류 방식으로 고정하므로서 작업 시간을 단축시킬 수 있는 액츄에이터와 피봇 베어링의 고정 방법에 관한 것이다.The present invention relates to an actuator and a method for securing an actuator and a pivot bearing, which can shorten the working time by fixing the E-block and the pivot bearing of the actuator in a skew-like manner without using a retainer ring.

2. 발명의 해결하려고 하는 기술적 과제2. Technical Problems to be Solved by the Invention

본 발명은 피봇-베어링과 E-블록을 고정시키기 위하여 리테이너링을 사용하지 않고, 나사 형식을 고정시키는 액츄에이터와 피봇 베어링의 고정 방법을 제공하는데 있다.The present invention provides a method of fixing an actuator and a pivot bearing that fixes a screw type, without using a retainer ring to fix the pivot-bearing and the E- block.

3. 발명의 해결방법의 요지3. The point of the solution of the invention

본 발명은 액츄에이터의 E-블럭에 피봇-베어링을 고정시키는 방법에서 상기 E-블럭과 피봇-베어링에 각각의 나사산부를 형성하여 서로 고정시킨다.In the method of securing the pivot-bearing to the E-block of the actuator, each thread is formed in the E-block and the pivot-bearing to fix it to each other.

4. 발명의 중요한 용도4. Important Uses of the Invention

본 발명은 리테이너링을 사용하지 않고 스크류 방식으로 피봇-베어링과 E-블럭을 고정시키므로서 제품의 원가 절감과 결합도 향상시킬 수 있으며, 또한 로킹모드 주파수를 높일 수 있다.In the present invention, the pivot-bearing and the E-block are fixed by a screw method without using a retainer ring, so that cost reduction and coupling of the product can be improved and the locking mode frequency can be increased.

Description

액츄에이터와 피봇 베어링의 고정 방법How to fix actuator and pivot bearing

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제3도는 본 발명의 실시예에 따른 액츄에이터의 E-블럭(E-block)에 피봇 베어링(pivot bearing)을 고정시키는 방법(과정)을 나타낸 분리 사시도. 제4도는 본 발명의 실시예에 따른 액츄에이터의 E-블럭(E-block)에 피봇 베어링(pivot bearing)이 고정된 상태를 나타낸 단면도.FIG. 3 is an exploded perspective view illustrating a method of fixing a pivot bearing to an E-block of an actuator according to an embodiment of the present invention. FIG. FIG. 4 is a sectional view showing a state where a pivot bearing is fixed to an E-block of an actuator according to an embodiment of the present invention; FIG.

Claims (3)

액츄에이터의 E-블럭에 피봇-베어링을 고정시키는 방법에 있어서, 상기 E-블럭과 피봇-베어링에 각각의 나사산부를 형성하여 서로 고정시키는 것을 특징으로 하는 액츄에이터와 피봇-베어링의 고정 방법.A method of securing a pivot-bearing to an E-block of an actuator, the method comprising: forming respective threaded portions on the E-block and the pivot-bearing to fix them together. 제1항에 있어서, 상기 E-블럭(11)에 제1구멍(14)에 제1나사산부(12)를 형성하고, 상기 피봇-베어링(16)의 외륜부(22)에 제2나사산부(18)를 형성하여 서로 고정시키는 것을 특징으로 하는 액츄에이터와 피봇-베어링의 고정 방법.2. A method according to claim 1, characterized in that a first threaded portion (12) is formed in the first hole (14) in the E-block (11) (18) are formed and fixed to each other. 하드디스크 드라이브의 베이스와 피봇-베어링과 액츄에이터의 E-블럭을 서로 고정시키는 방법에 있어서, 상기 베이스의 선회축의 내부 둘레면에 나사산부를 형성하고, 상기 피봇-베어링의 외륜부에 나사산부를 형성하고, 상기 E-블럭의 제1구멍에 나사산부를 형성하여 서로 고정시키는 것을 특징으로 하는 액츄에이터와 피-베어링의 고정 방법.A method for securing a base of a hard disk drive, an E-block of a pivot-bearing and an actuator to each other, comprising the steps of: forming a threaded portion on an inner circumferential surface of a pivot shaft of the base; forming a threaded portion on an outer ring portion of the pivot- And a threaded portion is formed in a first hole of the E-block to fix the first and second holes to each other. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960012244A 1996-04-22 1996-04-22 Actuator and pivot bearing fixing method KR100233113B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960012244A KR100233113B1 (en) 1996-04-22 1996-04-22 Actuator and pivot bearing fixing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960012244A KR100233113B1 (en) 1996-04-22 1996-04-22 Actuator and pivot bearing fixing method

Publications (2)

Publication Number Publication Date
KR970071728A true KR970071728A (en) 1997-11-07
KR100233113B1 KR100233113B1 (en) 1999-12-01

Family

ID=19456349

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960012244A KR100233113B1 (en) 1996-04-22 1996-04-22 Actuator and pivot bearing fixing method

Country Status (1)

Country Link
KR (1) KR100233113B1 (en)

Also Published As

Publication number Publication date
KR100233113B1 (en) 1999-12-01

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