JPH0462530U - - Google Patents
Info
- Publication number
- JPH0462530U JPH0462530U JP10570390U JP10570390U JPH0462530U JP H0462530 U JPH0462530 U JP H0462530U JP 10570390 U JP10570390 U JP 10570390U JP 10570390 U JP10570390 U JP 10570390U JP H0462530 U JPH0462530 U JP H0462530U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- reel
- magnetic recording
- reproducing device
- winding mechanism
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
Landscapes
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Transmission Devices (AREA)
Description
第１図はこの考案の実施例である磁気記録再生
装置のテープ巻取機構を示す平面図、第２図は同
実施例の要部の一部断面を示す側面図、第３図は
同実施例の部分を示す平面図、第４図は第３図の
部分を示す側面図である。
１……メカシヤーシ、２……ギヤシヤーシ、３
……テープローデイングギヤ、４……テープロー
デイング部材、５……引張りコイルばね、６……
リールシヤーシ、７……ギヤ、８……ベルト、９
……ギヤボス、９ａ……駆動ギヤ、１０……首振
りアーム、１１……圧縮コイルばね、１２……ワ
ツシヤ、１３……アイドラギヤ、１４ａ……供給
側リール台、１４ｂ……巻取側リール台、１５…
…ワツシヤ、１６……圧縮コイルばね、１７……
規制部材、１８……キヤプスタンモータ、１８ａ
……キヤプスタン、１８ｂ……キヤプスタンモー
タギヤ、１９……ピンチローラ、２０……磁気テ
ープ、２１……プーリ、２２……プツシユ、２３
……圧縮コイルばね、２４……摩擦板、２５，２
６……止輪、２７……圧縮コイルばね、２８……
ワツシヤ、２９……クラツチギヤ、３０……摩擦
板、３１……リールギヤ、３２……回転ヘツドド
ラム、３３……テンシヨンアーム。
Fig. 1 is a plan view showing a tape winding mechanism of a magnetic recording/reproducing device which is an embodiment of this invention, Fig. 2 is a side view showing a partial cross section of the main part of the embodiment, and Fig. 3 is an embodiment of the same. FIG. 4 is a plan view showing the example part, and FIG. 4 is a side view showing the part shown in FIG. 3. 1...Mechanical chassis, 2...Gear chassis, 3
... Tape loading gear, 4 ... Tape loading member, 5 ... Tension coil spring, 6 ...
Reel chassis, 7...gear, 8...belt, 9
... Gear boss, 9a ... Drive gear, 10 ... Oscillating arm, 11 ... Compression coil spring, 12 ... Washer, 13 ... Idler gear, 14a ... Supply side reel stand, 14b ... Take-up side reel stand , 15...
... Washer, 16... Compression coil spring, 17...
Regulation member, 18... Capstan motor, 18a
...Capstan, 18b...Capstan motor gear, 19...Pinch roller, 20...Magnetic tape, 21...Pulley, 22...Pushy, 23
...Compression coil spring, 24...Friction plate, 25,2
6...Retaining ring, 27...Compression coil spring, 28...
Washer, 29...Clutch gear, 30...Friction plate, 31...Reel gear, 32...Rotating head drum, 33...Tension arm.
Claims (1)
にリールギヤを設け、該リールギヤに摩擦板を介
して圧接されるクラツチギヤを同軸に設け、キヤ
プスタンモータの回転が伝えられる駆動ギヤと同
軸かつ上下動自在に駆動ギヤの回転方向の摩擦力
が伝えられる首振りアームを設け、該首振りアー
ムに前記駆動ギヤと常時噛み合うアイドラギヤを
設け、テープローデイング部材の動作により前記
首振りアームを前記アイドラギヤが前記リールギ
ヤと噛合う位置とクラツチギヤと噛合う位置との
間で上下させる磁気記録再生装置のテープ巻取機
構において、供給側リール台の近傍に前記首振り
アームの上下動を規制する規制部材を設けたこと
を特徴とする磁気記録再生装置のテープ巻取機構
。 A reel gear is provided integrally with the supply side reel stand and the take-up side reel stand, and a clutch gear is provided coaxially with the reel gear and press-contacted with the reel gear via a friction plate, and is coaxial with the drive gear to which the rotation of the capstan motor is transmitted. A swinging arm is provided that can freely move up and down and transmits frictional force in the rotational direction of the drive gear, and the swinging arm is provided with an idler gear that constantly meshes with the drive gear, and the swinging arm is moved to the idler gear by the operation of a tape loading member. In the tape winding mechanism of the magnetic recording/reproducing device, the tape winding mechanism of the magnetic recording/reproducing device moves the oscillating arm up and down between a position where it meshes with the reel gear and a position where it meshes with the clutch gear, and a regulating member that restricts the vertical movement of the oscillating arm is provided near the supply side reel stand. A tape winding mechanism of a magnetic recording/reproducing device, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10570390U JPH0462530U (en) | 1990-10-09 | 1990-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10570390U JPH0462530U (en) | 1990-10-09 | 1990-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0462530U true JPH0462530U (en) | 1992-05-28 |
Family
ID=31851495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10570390U Pending JPH0462530U (en) | 1990-10-09 | 1990-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0462530U (en) |
-
1990
- 1990-10-09 JP JP10570390U patent/JPH0462530U/ja active Pending
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