JPS58171755A - Automatic loading device of tape - Google Patents
Automatic loading device of tapeInfo
- Publication number
- JPS58171755A JPS58171755A JP57053439A JP5343982A JPS58171755A JP S58171755 A JPS58171755 A JP S58171755A JP 57053439 A JP57053439 A JP 57053439A JP 5343982 A JP5343982 A JP 5343982A JP S58171755 A JPS58171755 A JP S58171755A
- Authority
- JP
- Japan
- Prior art keywords
- tape
- running path
- wind
- tape running
- groove
- 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
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
- G11B15/60—Guiding record carrier
- G11B15/66—Threading; Loading; Automatic self-loading
- G11B15/67—Threading; Loading; Automatic self-loading by extracting end of record carrier from container or spool
- G11B15/671—Threading; Loading; Automatic self-loading by extracting end of record carrier from container or spool using pneumatic means
Landscapes
- Advancing Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、磁気テープ、紙テーノ或いは粘着テープ等を
装着するテープ自動装着装置の改良に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in an automatic tape mounting device for mounting magnetic tape, paper tape, adhesive tape, or the like.
を巻装してなる供給リールと磁気テープを巻取ｊＤ巻巻
部部例えば巻取ハブ）とがテープ走行路を挾んで回転可
能に設ゆられ、かつ同テープ走行路の途中の所定位置に
ガイドローラや磁気ヘッド等を配置したものである。そ
して、これらの横部部品の上側からカバーを被せてテー
プ走行路を密封した後、供給リール側から送風を行なっ
て磁気テープの先端をテープ走行路に導き入れるととも
に、巻取リール側で吸気を行なって前記磁気テープの先
端を巻取部に自動装着する構成である。A supply reel wound with a magnetic tape and a magnetic tape winding section (for example, a take-up hub) are rotatably arranged to sandwich the tape running path, and are placed at a predetermined position in the middle of the tape running path. It is equipped with guide rollers, magnetic heads, etc. Then, after covering the top of these side parts to seal the tape running path, air is blown from the supply reel side to guide the leading edge of the magnetic tape into the tape running path, and air is sucked in from the take-up reel side. The leading end of the magnetic tape is automatically attached to the winding section.
しかし、以上のような構成をとった装置の場合、次のよ
うな問題がある。However, in the case of a device having the above configuration, there are the following problems.
■ その１つは、テープ走行路がカバーによって完全に
密封されているので、２つの送風口から送シ出した風が
テープ走行路内で回り込んでうす流を発生し、この結果
、送風によって供給リールから繰シ出された磁気テープ
の先端が途中で走行しなくなう、たシ、巻取部に到達す
るまでの間に複数回にわたってねじれたシ、或いは磁気
テープの先端がうす巻き状となって走行し巻取部への装
着が困難となる問題がある。■ One is that the tape running path is completely sealed by the cover, so the air blown out from the two ventilation ports wraps around inside the tape running path, creating a thin flow. The leading edge of the magnetic tape fed out from the supply reel stops running midway, the tape is twisted multiple times before reaching the take-up section, or the leading edge of the magnetic tape is thinly wound. There is a problem in that the tape runs like this, making it difficult to attach it to the winding section.
（２）次に、供給リールから繰り出された磁気テープの
先端は２つの送風口からの風で押えられるようにしてテ
ープ走行路に導入されるが、２つの送風口の送風量が少
しでもアンバランスすると、磁気テープの先端がテープ
走行路の一方の壁部に食いついて走行不能となる問題が
ある。このため、２つの送風口による送風開始タイミン
グおよび送風量の調整が非常に難しい問題がある。また
、紙テープ、粘着テープについても同様の問題がある。(2) Next, the leading edge of the magnetic tape that has been unwound from the supply reel is introduced into the tape running path while being pressed down by the air from the two air outlets. If the magnetic tape is unbalanced, there is a problem in that the leading end of the magnetic tape bites into one wall of the tape running path and becomes unable to run. For this reason, there is a problem in that it is very difficult to adjust the timing of starting air blowing and the amount of air blowing by the two air blowing ports. Similar problems also exist with paper tapes and adhesive tapes.
本発明は上記実情にかんがみてなされたもので、風によ
るチーブのねじれやテープ走行路の壁への食いつき等を
なくしてテープ走行路への導入およびテープ走行路での
走行を安定に行なうテープ自動装着装置を提供すること
を目的とする。The present invention has been made in view of the above-mentioned circumstances, and is an automatic tape that can stably introduce the tape into the tape running path and run it on the tape running path by eliminating twisting of the tape caused by the wind and sticking to the wall of the tape running path. The purpose is to provide a mounting device.
以下、本発明の一実施例について第１区ないし第３図を
参照して説明する。なお、第１図は装置上部の各機能部
品の配置関係を示し、第２図は本発明の要部を示し、第
３図は巻取部側の内部構成を示す図である。第１図にお
いて１０は例えば横置型の計算機用磁気テープ装置など
の装置基台であって、この基台１０上部の前方側に磁気
チーブ１１の供給リール１２が回転可能に設けられ、さ
らに基台１０上部の後方右側に磁気チーｆｌｌ全巻取る
巻取部１３が回転可能に設けられている。そして、供給
リール１２および巻取部１３が位置する基台１０上には
供給リール１２および巻取部１３に巻回される磁気テー
プ１１の巻幅をも考慮したスペースをもった凹部１０ｍ
、１０ｂが形成され、特に供給リール１２側の凹部１０
２￥′ｉ２つの送風口１４゜１５の配置スペースを考慮
して前方側はど幅広に形成されている。更に、供給リー
ル１２＠の凹部１０ａと巻取部１３供の凹部１０ｂとは
ほぼ同−深さを有、する曲状のテープ走行路１６をもっ
て連通されている。前記２つの送風口１４゜１５は図示
イ２ロ矢印方向に送風を行なうように凹部１０ａ内に配
置されている。図中、１７は磁気チーｆｉｌの通過を検
知するテープノ！スセンツ、１８Ｖｉテンシヨンローラ
、１９．２０＃′ｉガイドローラ、２１はチーブクリー
ナ、２２は磁気ヘッドである。Hereinafter, one embodiment of the present invention will be described with reference to Section 1 to FIG. 3. Note that FIG. 1 shows the arrangement of functional parts in the upper part of the device, FIG. 2 shows the main parts of the present invention, and FIG. 3 shows the internal structure of the winding section. In FIG. 1, reference numeral 10 denotes a device base such as a horizontally placed computer magnetic tape device, and a supply reel 12 for a magnetic chip 11 is rotatably provided on the front side of the upper part of the base 10. A winding section 13 for winding up the entire magnetic chain is rotatably provided on the rear right side of the upper part of the winding section 10. On the base 10 on which the supply reel 12 and the winding section 13 are located, there is a recessed portion 10 m having a space that takes into consideration the winding width of the magnetic tape 11 wound around the supply reel 12 and the winding section 13.
, 10b are formed, especially the recess 10 on the supply reel 12 side.
The front side is made wider in consideration of the space for arranging the two ventilation ports 14°15. Furthermore, the recess 10a of the supply reel 12@ and the recess 10b of the winding section 13 are communicated through a curved tape running path 16 having approximately the same depth. The two air blowing ports 14 and 15 are arranged in the recess 10a so as to blow air in the direction of the arrow shown in FIG. In the figure, reference numeral 17 denotes a tape no. which detects the passage of the magnetic chifil. 18Vi tension roller, 19.20#'i guide roller, 21 is a chip cleaner, and 22 is a magnetic head.
そして、以上のようにして各機能部品を配置した後、基
台１０の上側には第２図に示すようにカバー２３が被せ
られる。而して、本装置の特徴とするところは、送風口
１４．１５から送り出された風がテープ走行路１６を通
って装置外部に流出するような溝２４をカバ−２３自体
に設けたことにある。この溝２４は、できうれはテープ
走行路１６のほぼ中央部にそって設けることが望ましく
、しかも後端側においては巻取部１３に容易に装着でき
るような位ａ１関係をもって設けられるものとする。After arranging each functional component as described above, the top of the base 10 is covered with a cover 23 as shown in FIG. The feature of this device is that a groove 24 is provided in the cover 23 itself so that the air sent out from the air outlet 14, 15 flows through the tape running path 16 to the outside of the device. be. It is preferable that this groove 24 is provided along approximately the center of the tape running path 16, and moreover, the groove 24 should be provided at a position a1 on the rear end side so that it can be easily attached to the winding section 13. .
なお、巻取部１３側は、第３図に示すようにモータ１３
１の回転軸に連結した巻取部（例えは巻取ハブ等）１３
と、テープ落下防止板１３２と、リール固定ピン１３３
とが一体的に（ロ）転する構成となっている。１３４は
テープ押えを兼ねるスピード検出体、１３５は図示ハ矢
印方向にそって９気を吸気する穴１３５＆を設けた部材
である。なお、巻取部１３＠の内部には図示していない
が吸気口が設けられている。この巻取部１３側での吸気
状態は図示二矢印方向をもって示してンる３゜次に、以
上のように構成された装置の作用を説明する。磁気テー
プ１１の繰出しは、供給リール１２をテープ巻き取シ方
向（図示ホ矢印方向）に回転させるとともに、２つの送
風口１４゜１５より図示イ２ロ方向に送風を行なう。こ
こで、供給リール１２の回転によって同リール１２に巻
回さ、れている磁気チーブ１１の先端が送風口１５の風
吹出部分を通過したとき、その磁気チーｆｌｌの先端側
は送風口１５の風を受けて反曲せられテープ走行路１６
側に送り出されていく。そして、テープ先端がテープ走
行路１６の入口部分に差しかかったところで、磁気テー
プ１ノは２つの送風口１４．１５の風を受けることにな
るが、これらの送風口１４．１５の風は第２図のへ、ぺ
に示すように磁気テープ１１を挾むような流路を作って
カバー２３の溝２４から装置外部へ流出される。この結
果、磁気テープ１１は前述する風の流れを受けて溝２４
の真下のテープ走行路１６上に一側壁を底部として立設
せられ、この状態で溝２４の形状にそってテープ走行路
１６上を走行していく。従って、２つの送風口１４．１
５の風は一担テープ走行路１６内に入るが、テープ走行
路１６のほば中央部に位置するカバー２３の溝２４から
外部へ流れでていくために、従来装置のように送風口か
ら送り出した風がテープ走行路１６内でうす流となるよ
うなことがない。従って、磁気テーグＩＩ＃′ｉ複数回
にわたってねじれたジ、或いはうす巻き状となって走行
困難となることがない。Note that the winding unit 13 side is equipped with a motor 13 as shown in FIG.
A winding unit (for example, a winding hub, etc.) 13 connected to the rotating shaft of
, tape fall prevention plate 132 , and reel fixing pin 133
It has a configuration in which the (b) and (b) rotate integrally. Reference numeral 134 designates a speed detector which also serves as a tape holder, and reference numeral 135 designates a member provided with a hole 135& for sucking air in the direction of the arrow shown in the figure. Note that an air intake port (not shown) is provided inside the winding portion 13@. The air intake state on the side of the winding section 13 is indicated by the direction of the two arrows in the drawing.Next, the operation of the device constructed as above will be explained. To feed out the magnetic tape 11, the supply reel 12 is rotated in the tape winding direction (in the direction of the arrow H in the drawing), and air is blown in the directions A and B in the drawing from the two air blowing ports 14 and 15. Here, when the tip of the magnetic chive 11 wound around the reel 12 by the rotation of the supply reel 12 passes through the wind blowing part of the air outlet 15, the tip side of the magnetic cheese full passes through the air outlet 15. Tape running path 16 bent by the wind
being sent to the side. Then, when the leading edge of the tape approaches the entrance of the tape running path 16, the magnetic tape 1 is exposed to the wind from the two ventilation ports 14.15. As shown in FIG. As a result, the magnetic tape 11 receives the above-mentioned wind flow, and the groove 24
It is erected on the tape running path 16 directly below the tape running path 16 with one side wall as the bottom, and in this state it runs on the tape running path 16 along the shape of the groove 24. Therefore, the two air vents 14.1
5 enters the tape running path 16, but because it flows out from the groove 24 of the cover 23 located almost in the center of the tape running path 16, it does not flow from the air outlet like in the conventional device. The sent-out wind does not become a thin flow within the tape running path 16. Therefore, the magnetic tag II#'i does not become twisted multiple times or thinly wound, making it difficult to run.
また、磁気テープ１１の先端がテープ走行路１６の一方
の゛壁部に食いつくことなく安定に走行す（τの影響を
受けてデーグ先趨が容易に巻取部？Ｚ３に装着される。Further, the leading end of the magnetic tape 11 runs stably without biting into one wall of the tape running path 16 (under the influence of τ, the leading end of the magnetic tape is easily attached to the winding section Z3.
なお、磁気チー７０１１の通過をテープノ量スセンサ１
７で検出すると、・その検出信号を受けて供給リール１
２！−１：図示ト矢印方向に回転し始め、いわゆる通常
のテープ供給状態に入り、このとき巻取部１３も回転す
るものである。Note that the passage of the magnetic chip 7011 is detected by the tape amount sensor 1.
When detected by 7, supply reel 1 receives the detection signal.
2! -1: The tape starts to rotate in the direction of the arrow shown in the figure and enters a so-called normal tape supply state, at which time the winding section 13 also rotates.
なお、本発明は上記実施例に限定されるものではない。Note that the present invention is not limited to the above embodiments.
上記実施例では２つの送風口１４゜１５よ多送風するよ
うにしたが、例えば送風口１４ｆｔなくして送風口１５
だけであってもよい。In the above embodiment, the two ventilation ports 14 and 15 were designed to blow more air, but for example, the 14ft ventilation port could be eliminated and the
It may be only.
この場合、同送風口１５の風は第４図へに示すように磁
気テープ１１の一方面部側から溝２４を通って流れ出る
が、このとき磁気テープ１１の一方面部側が負圧となる
ため、磁気テープ１１は溝２４のほぼ真下に位置させて
走行させることができる。また、上記実施例はカバー２
３に溝２４を設けたが、例えば第５図囚、（Ｂ）に示す
ようにテープ走行路１６にそってカバー２３に複数の穴
２４ｇ・・・を設けてもよく、或いは第６図のようにテ
ープ走行路１６の底部に相当する基台ＩＩに複数の穴２
４ｂ・・・を設けてもよいものである。′また、上記実
施例は横置型の装置について説明したが、立置型の装置
であってもよ必要がある。また、磁気テープに限らず、
紙テープおよび粘着テープの場合にも同様に適用できる
。その他、本発明はその要旨を逸脱しない範囲で株々変
形して実施できる。In this case, the air from the air outlet 15 flows out through the groove 24 from one side of the magnetic tape 11 as shown in FIG. 4, but at this time, the one side of the magnetic tape 11 becomes under negative pressure. , the magnetic tape 11 can be positioned almost directly below the groove 24 and run. In addition, the above embodiment has a cover 2.
Although the groove 24 is provided in the cover 23, a plurality of holes 24g may be provided in the cover 23 along the tape running path 16 as shown in FIG. A plurality of holes 2 are formed in the base II corresponding to the bottom of the tape running path 16 as shown in FIG.
4b... may also be provided. 'Furthermore, although the above embodiment describes a horizontal type device, it is also necessary to apply an upright type device. In addition to magnetic tape,
The same applies to paper tape and adhesive tape. In addition, the present invention can be implemented with various modifications without departing from the gist thereof.
以上詳記したように本発明によれば、テープ走行路にそ
うようにカバー自体に溝又は穴などの空気流出部を設け
たので、磁気テープは風の流れにそって空気流出部の真
下のテープ走行路上に確実に立設せしめて走行させるこ
とができる。従って、風によってテープがねじれたり、
或いはテープ走行路の壁に食いつくようなことがなく、
テープをテープ走行路へ導入でき、かつテープ走行路を
安定に走行させることができる。また、テープの安定走
行が確保されているので為巻取部への装着を確実に行な
えるテープ自動装着装置を提供できる。As described in detail above, according to the present invention, the cover itself is provided with an air outlet such as a groove or a hole along the tape running path, so that the magnetic tape is moved along the wind flow directly below the air outlet. The tape can be reliably installed and run on the tape running path. Therefore, the tape may be twisted by the wind,
Or, it will not bite into the wall of the tape running path.
The tape can be introduced into the tape running path and the tape running path can be run stably. Further, since stable running of the tape is ensured, it is possible to provide an automatic tape loading device that can reliably load the tape onto the winding section.
第１図ないし第３図は本発明に係るテープ自動装着装置
の一実施例を説明するために示したもので、第１図は本
発明装置を適用した横置型の計算機用磁気テープ装置の
上面図、第２図は装置にカバーを被せたときの第１図に
示すＡ−Ａ矢視図、第３図は巻取部側の内部構成を示す
図、第４図ないし第６図はそれぞれ本発明の詳細な説明
する断面図である。
１０・・・基台、１１・・・磁気テープ、１２・・・供
給リール、１３・・・巻取部、１４．１５・・・送風口
、１６・・・テープ走行路、２３・・・カバー、２４川
溝、２４ａ、２４ｂ・・・穴。
出願人代理人 弁理士 鈴 江 武 彦第１図
第２図1 to 3 are shown to explain an embodiment of an automatic tape loading device according to the present invention, and FIG. 1 is a top view of a horizontal computer magnetic tape device to which the device of the present invention is applied. Figure 2 is a view taken along arrow A-A shown in Figure 1 when the device is covered with a cover, Figure 3 is a diagram showing the internal structure of the winding unit side, and Figures 4 to 6 are respectively FIG. 2 is a cross-sectional view illustrating the present invention in detail. DESCRIPTION OF SYMBOLS 10... Base, 11... Magnetic tape, 12... Supply reel, 13... Winding part, 14.15... Ventilation opening, 16... Tape running path, 23... Cover, 24 river grooves, 24a, 24b... holes. Applicant's representative Patent attorney Takehiko Suzue Figure 1 Figure 2
Claims (1)
部とを配置し、風を利用して前記供給リールに巻回され
ているテープを繰出しテープ走行路を経て前記巻取部に
装着するものにおいて、前記テープ走行路にそうよう罠
前記装置基台又は装置カバーに空気排出部を設け、前記
風を空気排出部から排出することによりテープを空気排
出部にそって走行させることｔ−特徴とするテープ自動
装着装置。A supply reel and a take-up section are arranged on the device base via a tape running path, and the tape wound on the supply reel is fed out using wind and passed through the tape running path to the winding section. In the tape running path, an air exhaust section is provided on the device base or the device cover, and the tape is caused to run along the air exhaust section by discharging the wind from the air exhaust section. t-Characteristic tape automatic loading device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57053439A JPS58171755A (en) | 1982-03-31 | 1982-03-31 | Automatic loading device of tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57053439A JPS58171755A (en) | 1982-03-31 | 1982-03-31 | Automatic loading device of tape |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58171755A true JPS58171755A (en) | 1983-10-08 |
| JPH0239028B2 JPH0239028B2 (en) | 1990-09-03 |
Family
ID=12942877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57053439A Granted JPS58171755A (en) | 1982-03-31 | 1982-03-31 | Automatic loading device of tape |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58171755A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0893795A2 (en) * | 1997-07-24 | 1999-01-27 | Hewlett-Packard Company | Entrainment air dam |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153610A (en) * | 1978-05-22 | 1979-12-04 | Ibm | Flexible medium positioning feeder |
| JPS5679860A (en) * | 1979-12-04 | 1981-06-30 | Furukawa Electric Co Ltd | Method of connecting segment conductor |
| JPS57191866A (en) * | 1981-05-19 | 1982-11-25 | Victor Co Of Japan Ltd | Magnetic tape driving device |
-
1982
- 1982-03-31 JP JP57053439A patent/JPS58171755A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153610A (en) * | 1978-05-22 | 1979-12-04 | Ibm | Flexible medium positioning feeder |
| JPS5679860A (en) * | 1979-12-04 | 1981-06-30 | Furukawa Electric Co Ltd | Method of connecting segment conductor |
| JPS57191866A (en) * | 1981-05-19 | 1982-11-25 | Victor Co Of Japan Ltd | Magnetic tape driving device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0893795A2 (en) * | 1997-07-24 | 1999-01-27 | Hewlett-Packard Company | Entrainment air dam |
| EP0893795A3 (en) * | 1997-07-24 | 1999-03-03 | Hewlett-Packard Company | Entrainment air dam |
| EP1341169A1 (en) * | 1997-07-24 | 2003-09-03 | Hewlett-Packard Company | Entrainment air dam |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0239028B2 (en) | 1990-09-03 |
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