JPH0193661U - - Google Patents
Info
- Publication number
- JPH0193661U JPH0193661U JP18780887U JP18780887U JPH0193661U JP H0193661 U JPH0193661 U JP H0193661U JP 18780887 U JP18780887 U JP 18780887U JP 18780887 U JP18780887 U JP 18780887U JP H0193661 U JPH0193661 U JP H0193661U
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- head
- guide mechanism
- utility
- model registration
- 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
Links
- 239000000314 lubricant Substances 0.000 claims 2
- 230000001050 lubricating effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Moving Of Heads (AREA)
Description
第１図ａはこの考案のヘツドガイド機構の一実
施例を示す側断面図、同図ｂは同図ａの平面図、
第２図は第１図の軸受部の詳細図、第３図は従来
のヘツドガイド機構の主要部の側断面図、第４図
は第３図におけるヘツドガイド機構の取付の悪い
状態を示す側断面図、第５図ａはこの考案の他の
実施例を示すヘツドのガイド機構の主要部の側面
図、同図ｂは平面図である。
図中、１：ステツピングモータ、２：リードス
クリユー、３：板バネ、４：ニードルピン、５：
ヘツド、６：キヤリツジ、７：ガイドシヤフト、
８：止めネジ、９：シヤフト止め板バネ。
Fig. 1a is a side sectional view showing an embodiment of the head guide mechanism of this invention, Fig. 1b is a plan view of Fig. 1a,
Figure 2 is a detailed view of the bearing shown in Figure 1, Figure 3 is a side sectional view of the main parts of a conventional head guide mechanism, and Figure 4 is a side view of the head guide mechanism in Figure 3 showing a poorly installed state. 5A is a side view of the main part of the head guide mechanism showing another embodiment of the invention, and FIG. 5B is a plan view. In the figure, 1: stepping motor, 2: lead screw, 3: leaf spring, 4: needle pin, 5:
Head, 6: Carriage, 7: Guide shaft,
8: Set screw, 9: Shaft retainer plate spring.
Claims (1)
ジを駆動するヘツドのガイド機構において、キヤ
リツジに取付けるガイドシヤフトの軸受として、
前記キヤリツジに設けた潤滑剤をコーテイングし
た２つのテーパ面と、これらテーパ面に対峙した
位置に設けられた潤滑剤をコーテイングした弾性
板とによつて三角形状の軸受部を構成し、この軸
受部により前記ガイドシヤフトを固定した構造を
有することを特徴とするヘツドのガイド機構。 (2) キヤリツジは潤滑性を有する材で構成した
ことを特徴とする実用新案登録請求の範囲第(1)
項記載のヘツドのガイド機構。[Claims for Utility Model Registration] (1) In a head guide mechanism that drives a carriage on which the head of a recording/reproducing device is mounted, as a bearing of a guide shaft attached to the carriage,
Two tapered surfaces coated with lubricant provided on the carriage and an elastic plate coated with lubricant provided opposite to these tapered surfaces constitute a triangular bearing portion, and this bearing portion A guide mechanism for a head, characterized in that it has a structure in which the guide shaft is fixed by. (2) Utility model registration claim No. (1) characterized in that the carriage is made of a lubricating material.
Head guide mechanism as described in Section 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18780887U JPH0193661U (en) | 1987-12-11 | 1987-12-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18780887U JPH0193661U (en) | 1987-12-11 | 1987-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0193661U true JPH0193661U (en) | 1989-06-20 |
Family
ID=31478939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18780887U Pending JPH0193661U (en) | 1987-12-11 | 1987-12-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0193661U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6140762B2 (en) * | 1978-06-14 | 1986-09-11 | Teijin Ltd |
-
1987
- 1987-12-11 JP JP18780887U patent/JPH0193661U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6140762B2 (en) * | 1978-06-14 | 1986-09-11 | Teijin Ltd |
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