JPH01165953U - - Google Patents
Info
- Publication number
- JPH01165953U JPH01165953U JP6041688U JP6041688U JPH01165953U JP H01165953 U JPH01165953 U JP H01165953U JP 6041688 U JP6041688 U JP 6041688U JP 6041688 U JP6041688 U JP 6041688U JP H01165953 U JPH01165953 U JP H01165953U
- Authority
- JP
- Japan
- Prior art keywords
- lead screw
- screw shaft
- head carriage
- leaf spring
- magnetic head
- 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
- 238000000926 separation method Methods 0.000 claims 1
Landscapes
- Moving Of Heads (AREA)
Description
第１図は本考案の一実施例である駆動装置の板
ばねの配設状態を説明するための横断面図、第２
図は駆動装置全体を示す斜視図である。
１……駆動装置、２……リードスクリユー軸、
２ａ……スクリユー溝、３……磁気ヘツドキヤリ
ツジ、４……キヤリツジ本体、４ａ……延出部、
４ｄ……突起部、９……磁気ヘツド、１０……係
合子、１１……板ばね。
Figure 1 is a cross-sectional view for explaining the arrangement of leaf springs in a drive device that is an embodiment of the present invention;
The figure is a perspective view showing the entire drive device. 1... Drive device, 2... Lead screw shaft,
2a...screw groove, 3...magnetic head carriage, 4...carriage body, 4a...extending portion,
4d... Protrusion, 9... Magnetic head, 10... Engagement element, 11... Leaf spring.
Claims (1)
体的に回転するリードスクリユー軸と、 該リードスクリユー軸と係合する係合子と、該
係合子を該リードスクリユー軸に向け付勢する板
ばねとを設けてなり、該リードスクリユー軸の回
転に伴い、取付けられた磁気ヘツドを移動させる
磁気ヘツドキヤリツジとよりなるヘツドキヤリツ
ジ駆動装置において、 該板ばねを偏平形状にすると共に、該磁気ヘツ
ドキヤリツジの板ばね取付け位置に突起部を形成
し、該板ばねと該係合子の離間寸法が該リードス
クリユー軸の径寸法より小なる範囲で、該板ばね
を該係合子より離間する方向へ撓ませてなる構成
のヘツドキヤリツジ駆動装置。[Scope of Claim for Utility Model Registration] A lead screw shaft having a screw groove formed therein and rotating integrally with the motor shaft, an engaging element that engages with the lead screw shaft, and an engaging element that connects the engaging element to the lead screw shaft. A head carriage drive device comprising a magnetic head carriage that moves an attached magnetic head as the lead screw shaft rotates; At the same time, a protrusion is formed at the leaf spring mounting position of the magnetic head carriage, and the leaf spring is attached to the engager within a range where the distance between the leaf spring and the engager is smaller than the diameter of the lead screw shaft. A head carriage drive device configured to flex in the direction of further separation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6041688U JPH0627027Y2 (en) | 1988-05-07 | 1988-05-07 | Head carriage drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6041688U JPH0627027Y2 (en) | 1988-05-07 | 1988-05-07 | Head carriage drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01165953U true JPH01165953U (en) | 1989-11-21 |
| JPH0627027Y2 JPH0627027Y2 (en) | 1994-07-20 |
Family
ID=31286123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6041688U Expired - Lifetime JPH0627027Y2 (en) | 1988-05-07 | 1988-05-07 | Head carriage drive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627027Y2 (en) |
-
1988
- 1988-05-07 JP JP6041688U patent/JPH0627027Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0627027Y2 (en) | 1994-07-20 |
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