JPS60146965U - Optical head feeding mechanism - Google Patents

Optical head feeding mechanism

Info

Publication number
JPS60146965U
JPS60146965U JP3581584U JP3581584U JPS60146965U JP S60146965 U JPS60146965 U JP S60146965U JP 3581584 U JP3581584 U JP 3581584U JP 3581584 U JP3581584 U JP 3581584U JP S60146965 U JPS60146965 U JP S60146965U
Authority
JP
Japan
Prior art keywords
optical head
feeding mechanism
head feeding
holding member
view
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
JP3581584U
Other languages
Japanese (ja)
Inventor
充 小倉
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP3581584U priority Critical patent/JPS60146965U/en
Publication of JPS60146965U publication Critical patent/JPS60146965U/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) [Abstract] 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図は本考案に係る光学ヘッドの送り機構の一実施例
の一部外観斜視図、第２図はその組立法、を示す説明図
、第３図ａは送りネジ１１の先端部分の１３−Ｂ’断面
の断面図、第３図すはそのＡ−Ａ′断面の断面図、第４
図は洋りネジ１１の根元部分の断面図、第５図は光学ヘ
ッドの送り機構の全体構成を示す外観斜視図を示す。　
　−図中、１：メインシャーシ、２：光ディスク、３ニ
スピンドルモータ、４：ターンテーブル、・５ニ一ピツ
クアツプ装置本体、６：孔、７：ガイド′シャフト、８
：駆動モーター、９：モータプーリー、１０：ゴムベル
ト、１１：送りネジ、１２；　　　　゛ハーフナツト、
１３−：固定部、１４：押疼板、１５：カップリング、
１６．１８：Ｖ型軸受１，１　　　　゛７：リジアル方
向押え部材、１９ニスラスト方向　・押え部材。・　　
　　　　　　　　　、　　　　　　　　−□　　　　　
　、“□パFIG. 1 is a partial external perspective view of an embodiment of the optical head feeding mechanism according to the present invention, FIG. 2 is an explanatory view showing its assembly method, and FIG. -B' cross-sectional view, Figure 3 is a cross-sectional view of its A-A' cross-section, Figure 4
The figure shows a sectional view of the root portion of the Western screw 11, and FIG. 5 shows an external perspective view showing the overall configuration of the optical head feeding mechanism.
- In the figure, 1: Main chassis, 2: Optical disk, 3 Spindle motor, 4: Turntable, 5 Pickup device body, 6: Hole, 7: Guide shaft, 8
: Drive motor, 9: Motor pulley, 10: Rubber belt, 11: Feed screw, 12; ゛Half nut,
13-: Fixed part, 14: Pressure plate, 15: Coupling,
16.18: V-type bearing 1,1 ゛7: Serial direction holding member, 19 Ni-thrust direction - Pressing member.・
, −□
, “□Pa

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光学ヘッドを移動せしめる送りネ２ジを固定する固定部
がシャーシに対して一体成型された軸受長、　　び押え
部材からなり、該軸受及び押え部材がスラー　スト方向
にずれていることを特徴とする光学ヘラ、　　　ドの送
り機構。　　　　　　　　　　　・　　　　　−The fixing part for fixing the feed screw 2 for moving the optical head consists of a bearing length and a holding member integrally molded to the chassis, and the bearing and the holding member are deviated in the thrust direction. Optical spatula, feed mechanism.・−
JP3581584U 1984-03-12 1984-03-12 Optical head feeding mechanism Pending JPS60146965U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3581584U JPS60146965U (en) 1984-03-12 1984-03-12 Optical head feeding mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3581584U JPS60146965U (en) 1984-03-12 1984-03-12 Optical head feeding mechanism

Publications (1)

Publication Number Publication Date
JPS60146965U true JPS60146965U (en) 1985-09-30

Family

ID=30540436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3581584U Pending JPS60146965U (en) 1984-03-12 1984-03-12 Optical head feeding mechanism

Country Status (1)

Country Link
JP (1) JPS60146965U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181161U (en) * 1987-05-15 1988-11-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63181161U (en) * 1987-05-15 1988-11-22

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