JPS6418463U - - Google Patents
Info
- Publication number
- JPS6418463U JPS6418463U JP11144287U JP11144287U JPS6418463U JP S6418463 U JPS6418463 U JP S6418463U JP 11144287 U JP11144287 U JP 11144287U JP 11144287 U JP11144287 U JP 11144287U JP S6418463 U JPS6418463 U JP S6418463U
- Authority
- JP
- Japan
- Prior art keywords
- head position
- position adjustment
- adjustment mechanism
- chassis
- sheet
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Rotational Drive Of Disk (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
Description
第１図は本考案のヘツド位置調整機構の一実施
例を示す要部平面図、第２図は第１図の要部断面
図、第３図は従来のヘツド位置調整機構の一実施
例を示す要部平面図、第４図は第３図の要部正面
図、第５図は従来のシート中心とヘツド位置の関
係図、第６図は第３図のヘツド位置調整機構の要
部拡大平面図、第７図は第６図の正面図である。
図面中、１はシート、２はセンターコア、３は
ジヤケツト、４はスピンドルモータ、５はキヤリ
ツジ、６はガイド軸、７はガイド軸、８はシヤー
シ、９は押圧板バネ、１０は押圧板バネ、１１は
ネジ、１２はネジ、１３は固定アングル、１４は
位置調整アングル、１５はヘツド、１６は調整軸
、１７は止め輪を示す。
Fig. 1 is a plan view of the main parts of an embodiment of the head position adjustment mechanism of the present invention, Fig. 2 is a sectional view of the main parts of Fig. 1, and Fig. 3 is an embodiment of the conventional head position adjustment mechanism. Fig. 4 is a front view of the main part shown in Fig. 3, Fig. 5 is a diagram showing the relationship between the conventional seat center and head position, and Fig. 6 is an enlarged view of the main part of the head position adjustment mechanism shown in Fig. 3. The plan view, FIG. 7, is a front view of FIG. 6. In the drawings, 1 is a seat, 2 is a center core, 3 is a jacket, 4 is a spindle motor, 5 is a carriage, 6 is a guide shaft, 7 is a guide shaft, 8 is a chassis, 9 is a pressing leaf spring, and 10 is a pressing leaf spring. , 11 is a screw, 12 is a screw, 13 is a fixed angle, 14 is a position adjustment angle, 15 is a head, 16 is an adjustment shaft, and 17 is a retaining ring.
Claims (1)
円状又はらせん状に記録再生する機器の記録再生
するためのヘツド位置調整機構において、前記回
転駆動のためのスピンドルモータの軸の一端を突
出させ、該モータを固定するシヤーシに長穴部を
設け、該軸突出部をシヤーシ長穴部にてガイドし
、一方向取付調整可能とするヘツド位置調整機構
。 In a head position adjustment mechanism for recording and reproducing a device that rotates a sheet-shaped recording medium and records and reproduces concentrically or spirally on the sheet, one end of the shaft of a spindle motor for rotational driving is protruded, A head position adjustment mechanism in which an elongated hole is provided in a chassis to which a motor is fixed, and the shaft protrusion is guided by the elongated hole in the chassis to enable one-way mounting adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11144287U JPS6418463U (en) | 1987-07-21 | 1987-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11144287U JPS6418463U (en) | 1987-07-21 | 1987-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6418463U true JPS6418463U (en) | 1989-01-30 |
Family
ID=31349492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11144287U Pending JPS6418463U (en) | 1987-07-21 | 1987-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6418463U (en) |
-
1987
- 1987-07-21 JP JP11144287U patent/JPS6418463U/ja active Pending