JPS6183165U - - Google Patents
Info
- Publication number
- JPS6183165U JPS6183165U JP16675384U JP16675384U JPS6183165U JP S6183165 U JPS6183165 U JP S6183165U JP 16675384 U JP16675384 U JP 16675384U JP 16675384 U JP16675384 U JP 16675384U JP S6183165 U JPS6183165 U JP S6183165U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- piece
- magnetic disk
- contact
- fixing part
- 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
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
Landscapes
- Moving Of Heads (AREA)
Description
第１図はこの考案の磁気デイスク記録・再生装
置におけるモータベルトの取付機構の実施例の上
面図、第２図は側面図、第３図は従来例の上面図
、第４図はその側面図、第５図はベルトの形状を
示すものである。
１…基台、１ａ…孔、２…ヘツド機構、２ａ，
２ｂ，２ｃ，２ｄ…腕部、２ａ′，２ｂ′，２ｃ
′…嵌挿孔、２ｅ…腕部２ｂの端部、２ｆ…腕部
２ｄの端部、２ｇ…腕部２ｂに穿設した嵌合穴、
３…ステツプモータ、３ａ…回動軸、４…プーリ
、５…ベルト、５ａ…蔓巻部、５ｂ…一端部、５
ｃ…他端部、５ｄ，５ｅ，５ｇ…ねじ挿通孔、５
ｆ…長孔、６…ねじ、７…座金、８…ねじ、９…
ベルトの他端部の取付金具、９ａ…湾曲部、１０
…座金部材、１０ａ，１０ｂ，１０ｃ…座金部材
を形成する各片、１０ｄ…ねじ挿通孔。
Fig. 1 is a top view of an embodiment of the motor belt attachment mechanism in the magnetic disk recording/reproducing device of this invention, Fig. 2 is a side view, Fig. 3 is a top view of a conventional example, and Fig. 4 is a side view thereof. , FIG. 5 shows the shape of the belt. DESCRIPTION OF SYMBOLS 1... Base, 1a... Hole, 2... Head mechanism, 2a,
2b, 2c, 2d...Arm part, 2a', 2b', 2c
'... Fitting hole, 2e... End of arm 2b, 2f... End of arm 2d, 2g... Fitting hole drilled in arm 2b,
3...Step motor, 3a...Rotation shaft, 4...Pulley, 5...Belt, 5a...Hirl part, 5b...One end part, 5
c...Other end, 5d, 5e, 5g...Screw insertion hole, 5
f...Long hole, 6...Screw, 7...Washer, 8...Screw, 9...
Mounting bracket for the other end of the belt, 9a...Curved part, 10
...Washer member, 10a, 10b, 10c...Each piece forming the washer member, 10d...Screw insertion hole.
Claims (1)
と、このプーリに蔓巻状に巻着されたベルトと、
このベルトの両端部が固定され前記ステツプモー
タの回動角度に応じて磁気デイスクの半径方向に
直線運動を行なうように設けられたヘツド機構と
を有する磁気デイスク記録・再生装置において、
前記ヘツド機構にベルトの端部の固定部を設け、
この固定部にベルトの端部を座金部材を介してね
じで締付け固定するように構成してなり、この座
金部材は、少なくとも前記ベルトの固定部に当接
したベルトの端部の前面に当接する片とベルトの
固定部の側面に当接する片とを有するように形成
したことを特徴とする磁気デイスク記録・再生装
置におけるモータベルトの取付機構。 (2) 前記座金部材は、前記ベルトの固定部に当
接したベルトの端部の前面に当接する片とベルト
の固定部の側面に当接する片とベルトの固定部の
近傍に穿設した嵌合穴に嵌合する片とを有するほ
ぼコ字状に形成したことを特徴とする実用新案登
録請求の範囲第１項に記載の磁気デイスク記録・
再生装置におけるモータベルトの取付機構。[Scope of Claim for Utility Model Registration] (1) A pulley attached to the rotating shaft of a step motor, a belt wound around the pulley in a spiral shape,
In a magnetic disk recording/reproducing apparatus having a head mechanism in which both ends of the belt are fixed and are provided to linearly move the magnetic disk in the radial direction according to the rotation angle of the step motor,
The head mechanism is provided with a fixing part for the end of the belt,
The end portion of the belt is configured to be fixed to the fixing portion by tightening with a screw through a washer member, and the washer member abuts at least the front surface of the end portion of the belt that is in contact with the fixing portion of the belt. 1. An attachment mechanism for a motor belt in a magnetic disk recording/reproducing device, characterized in that it is formed to have a piece and a piece that abuts a side surface of a fixing portion of the belt. (2) The washer member includes a piece that comes into contact with the front side of the end of the belt that comes into contact with the fixing part of the belt, a piece that comes into contact with the side surface of the fixing part of the belt, and a fitting that is drilled near the fixing part of the belt. A magnetic disk recording device according to claim 1 of the utility model registration claim, characterized in that it is formed in a substantially U-shape with a piece that fits into a matching hole.
Motor belt attachment mechanism in playback equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16675384U JPH0345335Y2 (en) | 1984-11-02 | 1984-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16675384U JPH0345335Y2 (en) | 1984-11-02 | 1984-11-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6183165U true JPS6183165U (en) | 1986-06-02 |
| JPH0345335Y2 JPH0345335Y2 (en) | 1991-09-25 |
Family
ID=30724562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16675384U Expired JPH0345335Y2 (en) | 1984-11-02 | 1984-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0345335Y2 (en) |
-
1984
- 1984-11-02 JP JP16675384U patent/JPH0345335Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0345335Y2 (en) | 1991-09-25 |
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