JPS60122671A - Device for winding and unwinding cable - Google Patents
Device for winding and unwinding cableInfo
- Publication number
- JPS60122671A JPS60122671A JP22912783A JP22912783A JPS60122671A JP S60122671 A JPS60122671 A JP S60122671A JP 22912783 A JP22912783 A JP 22912783A JP 22912783 A JP22912783 A JP 22912783A JP S60122671 A JPS60122671 A JP S60122671A
- Authority
- JP
- Japan
- Prior art keywords
- drum
- cable
- winding
- main drum
- fixed
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4449—Arrangements or adaptations to avoid movable contacts or rotary couplings, e.g. by the use of an expansion chamber for a lenght of the cord or hose
- B65H75/4452—Simultaneous winding and unwinding of the material, e.g. winding or unwinding on a stationary drum while respectively unwinding or winding on a rotating drum using a planetary guiding roller
Landscapes
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は第１図に示すように、ケーブル捲取部にスリッ
プリング機構を設備せず、施設されて（・る本線（σ）
と、先端に重錘兼用分配器（ｂ）を具えたマルヲケーブ
ル（Ｃ）とをコンセント（ｄ）によって継接、固定し、
押釦（−１の操作によって駆動部（力を駆動して回部の
ドラムに捲取られているケーブル（Ｃ）を上、下作動さ
せ、同ケーブル（Ｃ）のガイドシーツ（ｇ）の下部には
過巻防止安全器（Ａ）をセットして装置全体の安全を図
り、ノイズの発生が防止され、ケーブルの損傷が少なく
、安全が確保されるように構成されたケーブル昇降装置
における前記駆動部の捲取り捲戻し装置の改良に係るも
のである。DETAILED DESCRIPTION OF THE INVENTION As shown in FIG.
and a Maruwo cable (C) equipped with a weight distributor (b) at the tip, are connected and fixed by an outlet (d),
By operating the push button (-1), the drive unit (force) is activated to move the cable (C) wound up on the drum of the rotation unit up and down, and the lower part of the guide sheet (g) of the cable (C) is The driving section of the cable lifting device is configured to set an overwinding prevention safety device (A) to ensure the safety of the entire device, prevent noise generation, minimize damage to the cable, and ensure safety. This invention relates to an improvement of a winding and unwinding device.
第２図は前記捲取り捲戻し装置を示し、ケーブル捲取り
捲戻し用主ドラム（１）及び同主ドラム（１）に換装さ
れたケーブル端部の換装された固定捲ドラム（２）とが
、機枠に回転自在に軸架された回転軸（３）の両端に配
設され、主ドラム（１）は同回転軸（３）に固定され、
固定捲ドラム（２）は同回転軸（３）に遊嵌され、機枠
（Ｎに固定されている。電動機（５）を始動するとロー
ラチェン（６）を介して回転軸（３）が駆動回転され、
主ドラム（１）が回転することによってケーブルの捲取
り捲戻しが行なわれる。なお主ドラム（１）及び固定捲
ドラム（２）の各ケーブル捲装用の螺旋状ドラム溝は逆
ねじになるように形成されている。Figure 2 shows the cable winding and unwinding device, in which a main drum (1) for winding and unwinding the cable and a fixed winding drum (2) for the cable end replaced with the main drum (1) are shown. , are arranged at both ends of a rotating shaft (3) that is rotatably mounted on the machine frame, and the main drum (1) is fixed to the rotating shaft (3),
The fixed winding drum (2) is loosely fitted onto the rotating shaft (3) and is fixed to the machine frame (N). When the electric motor (5) is started, the rotating shaft (3) is driven via the roller chain (6). rotated,
The cable is wound up and unwound by rotating the main drum (1). Note that the spiral drum grooves for winding each cable in the main drum (1) and the fixed winding drum (2) are formed to have reverse threads.
（５）は前記両ドラム（］）（２）の中間において回転
軸（３）に装架された案内部材で、同回転軸（３）にこ
れと連動して回転自在に嵌装された套管（６）の両端に
装架された円盤（７）（７）間に水平のローラーピン（
８）が架渡され、同ローラーピン（８）にスライドボー
ルベアリング（９）を介して可摺動的に嵌装された筒管
Ｏｏ）に装架された円盤０υにおけるローラーピン（８
）嵌合部にはスライドボールベアリングαりが介装され
、且つ円盤α１）の直径方向両端に夫々案内板０３）及
びバランス板（Ｉ４）が数句けられ、案内板θ３）には
ケーブル（ｃ）のガイドローラα９が列設され、バラン
ス板０４）Ｋは固定長ドラム（２）の外周溝に沿って転
動するガイドローラ（ｌｔｉｌが装架されている。(5) is a guide member mounted on a rotating shaft (3) between the two drums (]) and (2), and a mantle fitted on the rotating shaft (3) so as to be rotatable in conjunction therewith. A horizontal roller pin (
A roller pin (8) in a disk 0υ is mounted on a cylindrical pipe Oo) which is spanned and slidably fitted to the same roller pin (8) via a slide ball bearing (9).
) A slide ball bearing α is interposed in the fitting part, and several guide plates 03) and balance plates (I4) are provided at both diametrical ends of the disc α1), and a cable ( The guide rollers α9 of c) are arranged in a row, and the balance plate 04)K is equipped with a guide roller (ltil) that rolls along the outer circumferential groove of the fixed length drum (2).
従って前記案内郵相（５）は回転軸（３）Ｋ連動して回
転しながら、同回転軸（３）の軸方向に摺動するように
構成されている。Therefore, the guide shaft (5) is configured to rotate in conjunction with the rotating shaft (3) K and slide in the axial direction of the rotating shaft (3).
従って電動機（４）を始動して主ドラム（１）を駆動回
転すると、案内部材（５）も回転しながら軸方向に移動
シ、固定長ドラム（２）に捲装されたケーブル（ｃ）が
案内板α３）に列設されたガイドローラ０９に案内され
ながら、捲戻し動作のときは主ドラム（１）に捲込まれ
ていき、捲取り動作のときは主ドラム（１）に捲装され
たケーブル（Ｃ）が固定長ドラム（２）に捲込まれてい
く。Therefore, when the electric motor (4) is started and the main drum (1) is driven and rotated, the guide member (5) also rotates and moves in the axial direction, causing the cable (c) wound around the fixed length drum (2) to move. While being guided by the guide rollers 09 arranged in a row on the guide plate α3), it is wound onto the main drum (1) during the unwinding operation, and is wound onto the main drum (1) during the winding operation. The cable (C) is wound around the fixed length drum (2).
コノトキ、案内部材（５）におけるローラーピン（８）
に沿って摺動するノ之ランス板側のガイドローラ０６）
が固定長ドラム（２）のドラム溝に沿って連動し、ケー
ブル（Ｃ）の送込みを円滑に行なう。Konotoki, roller pin (8) in guide member (5)
Guide roller 06 on the lance plate side that slides along the
are interlocked along the drum groove of the fixed length drum (2) to smoothly feed the cable (C).
なお回転軸（３）に連結されているリミットマシン（１
？＞によってケーブル（ｃ）の作動範囲を捲取り最大長
さの範囲で任意の位置に設定できる。Note that the limit machine (1) connected to the rotating shaft (3)
? > allows the operating range of the cable (c) to be set to any position within the maximum winding length.
而して前記主ドラム（１）と案内部材（５）との各回転
が同一の場合、主ドラム（１）の捲取り最大長を２４ｍ
とすると、固定長ドラム（２）には２４ｍ分のケーブル
を捲取っておかねはならず、固定長ドラム（２）の大き
さは主ドラム（１）の大きさと同一のものとなり装置が
徒も忙大型化する。Therefore, if the rotations of the main drum (1) and the guide member (5) are the same, the maximum winding length of the main drum (1) is 24 m.
In this case, 24 m of cable must be wound around the fixed length drum (2), and the size of the fixed length drum (2) is the same as that of the main drum (1), resulting in unnecessary equipment. Businesses are also getting busier and bigger.
本発明はこのような問題点を解決するために提案された
もので、回転軸の一端に固定されたケーブル捲取り捲戻
し用主ドラム、及び回転軸の他端において機枠に固定さ
れ、且つ前記主ドラムに捲装されたケーブル端部の捲装
された固定長ドラム、前記両ドラムの中間において前記
回転軸に連動して回転するとともに、同回転軸方向に沿
って摺動自在に配設され、且つ前記両ドラム間に亘って
ケーブルを案内するように構成された案内部材よりなり
、同案内部材の回転速度を前記主ドラムの回転速度より
小ｔＩ：らしめたことを特徴とするケーブル体取り捲戻
し装置に係るものである。The present invention was proposed to solve these problems, and includes a main drum for winding and unwinding cables fixed to one end of the rotating shaft, and fixed to the machine frame at the other end of the rotating shaft, and a fixed-length drum with a cable end wrapped around the main drum; a fixed-length drum arranged between the two drums to rotate in conjunction with the rotating shaft and to be slidable along the rotating shaft direction; and a guide member configured to guide the cable between the two drums, wherein the rotation speed of the guide member is set to be smaller than the rotation speed of the main drum. This relates to a body removal and rewinding device.
以下本発明を図示の実施例について説明する。The present invention will be described below with reference to the illustrated embodiments.
前記固定長ドラム（２）の中空部内において、回転軸（
３）に歯車０綽が固定され、同歯車０印が機枠（ｌＪに
装架された水平軸α印に回転自在に嵌装された歯車（イ
）に噛合し、同歯車０（９に固定され、且つ前記水平軸
θ９に回転自在に嵌装された歯車ｅυが、前記円盤（７
）に固定され、且つ回転軸（３）に回転自在に嵌装され
た歯車（２乃に噛合し、かくして前記歯車群（ｆａｔ（
２ｆＪ）（２１）（２乃によって構成された減速機構を
介して案内部材（４）が主ドラム（１）の回転速度の例
えば杯の回転速度で回転するように設定されている。In the hollow part of the fixed length drum (2), the rotating shaft (
The gear 0 mark is fixed to the gear 0 (3), the gear 0 mark meshes with the gear (A) rotatably fitted on the horizontal shaft α mark mounted on the machine frame (lJ), and the gear 0 mark (9) A gear eυ that is fixed and rotatably fitted to the horizontal axis θ9 is connected to the disk (7).
), and meshes with the gear (2) which is rotatably fitted to the rotating shaft (3), thus causing the gear group (fat(
2fJ)(21)(2) The guide member (4) is set to rotate at the rotational speed of the main drum (1), for example, the rotational speed of the cup via the speed reduction mechanism configured by (2).
従って主ドラム（１）にケーブル捲取−り最大長さの半
分１２ｍを先に捲装け、残り半分の１２扉を固定長ドラ
ム（２）の方に捲付けておくと、主ドラム（１）の１２
７７Ｌの長さのケーブルが捲戻されると、固定長ドラム
（２）に捲装されているケーブルがその半分長に当る６
扉分だけ主ドラム（１）に捲取られていき、最終的には
固定長ドラム（２）に拒付けられていた１２７Ｗ分のケ
ーブルが主ドラム（１）に移行づ゛る。Therefore, if you first wind half of the maximum cable length (12 m) on the main drum (1) and wind the remaining half (12 m) on the fixed length drum (2), the main drum (1) ) of 12
When a cable with a length of 77L is unwound, the cable wound around the fixed length drum (2) is half the length of 6L.
The main drum (1) winds up the length of the door, and finally the 127W cable that was rejected by the fixed length drum (2) is transferred to the main drum (1).
この結果固定捲ドラム（２）の大きさは主ドラム（１）
の大きさの捧で済むこととなる。As a result, the size of the fixed winding drum (2) is the same as that of the main drum (1).
An offering of the size would suffice.
なお前記案内部材（４）の回転速度を主ドラム（１）の
回転速度の＋とすることにより、固定長ドラム（２）の
大きさを主ドラム（１）の大きさの舌とすることができ
る。By setting the rotation speed of the guide member (4) to the rotation speed of the main drum (1), the size of the fixed length drum (2) can be made equal to the size of the main drum (1). can.
本発明においてはこのように、回転軸の一端にケーブル
捲取り捲戻し用事ドラムを固定して同回転軸とともに回
転しうるようＫし、前記同転軸の他端には機枠に固定さ
れた固定長ドラムを配設して同ドラムに前記主ドラムに
捲装されたケーブル端部を捲装し、前記両ドラムの中間
に配設され、前記回転軸に連動して回転し、且つ同回転
軸方向に摺動しながら前記両ドラム間にケーブルを案内
移行せしめる案内部材の回転速度を前記主ドラムの回転
速度より小さく設定することにより、主ドラムのケーブ
ル捲取り捲戻し長さに比して固定捲ドラムのケーブル捲
戻し袖取り長さが少（てすみ、従って固定捲ドラムの大
きさを縮減でき、装置全体を小型化しうるものである。In the present invention, the cable winding and unwinding drum is fixed to one end of the rotating shaft so that it can rotate together with the rotating shaft, and the cable winding and unwinding drum is fixed to the other end of the rotating shaft to the machine frame. A fixed length drum is provided, the end of the cable wound around the main drum is wound around the drum, the drum is placed between the two drums, and rotates in conjunction with the rotating shaft, and rotates in the same direction. By setting the rotational speed of the guide member that guides and transfers the cable between the two drums while sliding in the axial direction to be lower than the rotational speed of the main drum, The cable winding length of the fixed winding drum is small, so the size of the fixed winding drum can be reduced, and the entire device can be made smaller.
以上本発明を実施例について説明したが、本発明は勿論
このよう１．ｃ実施例にだけ局限されるものではなく、
本発明の精神を逸脱しない範囲内で種々の設計の改変を
施しうるものである。Although the present invention has been described above with reference to embodiments, it goes without saying that the present invention can be implemented in the following manner. It is not limited only to the c embodiment,
Various design changes can be made without departing from the spirit of the invention.
第１図は本発明の適用されるケーブル電動式昇降装置の
概略を示す説明図、第２図は本発明に係るケーブル捲取
り打１−戻し装置の一実施例を示す一部欠截正面図、第
６図（」、その側面図、第４図はその太部を示す一部縦
断正面図である。
（］）・・・ケーブル捲取り捲戻し主ドラム、（２）・
・・固定捲ドラム、（３）・・・回転軸、（４）・・・
案内部材、ａり・・・案内板、α５）・・・ガイドロー
ラ、Ｑ８）（２０＋（２＋１（２２）・・・歯車代理人
弁理士 岡 本 重 文
外３名
罰
第３図FIG. 1 is an explanatory diagram showing the outline of a cable electric lifting device to which the present invention is applied, and FIG. 2 is a partially cutaway front view showing an embodiment of the cable winding/returning device according to the present invention. , Fig. 6('', its side view, and Fig. 4 is its partially vertical front view showing its thick part. (])... Cable winding and winding main drum, (2).
... Fixed winding drum, (3) ... Rotating shaft, (4) ...
Guide member, ari...guide plate, α5)...guide roller, Q8) (20+(2+1(22)...gear agent, patent attorney Shige Okamoto, penalty for 3 extra persons Figure 3)
Claims (1)
ラム、及び回転軸の他端において機枠に固定され、且つ
前記主ドラムに換装されたケーブル端部の換装された固
定捲ドラム、前記両ドラムの中間において前記回転軸に
連動して回転するとともに、同回転軸方向に沿って摺動
自在に配設され、且つ前記両ドラム間に亘ってケーブル
を案内するように構成された案内部材よりなり、同案内
部材の回転速度を前記主ドラムの回転速度より小ならし
めたことを特徴とするケーブル捲取り捲戻し装置。a main drum for cable winding and unwinding fixed to one end of the rotating shaft; a fixed winding drum fixed to the machine frame at the other end of the rotating shaft and replaced with the main drum; a guide member that rotates in conjunction with the rotational shaft between both drums, is slidably disposed along the rotational shaft direction, and is configured to guide a cable between the two drums; A cable winding and unwinding device characterized in that the rotational speed of the guide member is made smaller than the rotational speed of the main drum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22912783A JPS60122671A (en) | 1983-12-06 | 1983-12-06 | Device for winding and unwinding cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22912783A JPS60122671A (en) | 1983-12-06 | 1983-12-06 | Device for winding and unwinding cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60122671A true JPS60122671A (en) | 1985-07-01 |
Family
ID=16887172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP22912783A Pending JPS60122671A (en) | 1983-12-06 | 1983-12-06 | Device for winding and unwinding cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60122671A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998037006A1 (en) * | 1997-02-24 | 1998-08-27 | Piller-Gmbh | Winding device |
| CN100453438C (en) * | 2005-09-02 | 2009-01-21 | 中国科学院声学研究所 | Non-slip-ring type underwater cable car transmitted by digital signal |
| FR2958277A1 (en) * | 2010-04-01 | 2011-10-07 | R & D Project Managing | Storage device for storing flexible device i.e. hose, has intermediate storage device in which hose is accumulated without displacement, where hose is stored in intermediate storing device from helical input area to helical output area |
| CN104709775A (en) * | 2015-03-02 | 2015-06-17 | 张琦 | Cable winding and unwinding assembly of steam box type chain plate conveyer |
| GB2619927A (en) * | 2022-06-20 | 2023-12-27 | Richardson Ewart | Reeling device |
-
1983
- 1983-12-06 JP JP22912783A patent/JPS60122671A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998037006A1 (en) * | 1997-02-24 | 1998-08-27 | Piller-Gmbh | Winding device |
| CN100453438C (en) * | 2005-09-02 | 2009-01-21 | 中国科学院声学研究所 | Non-slip-ring type underwater cable car transmitted by digital signal |
| FR2958277A1 (en) * | 2010-04-01 | 2011-10-07 | R & D Project Managing | Storage device for storing flexible device i.e. hose, has intermediate storage device in which hose is accumulated without displacement, where hose is stored in intermediate storing device from helical input area to helical output area |
| CN104709775A (en) * | 2015-03-02 | 2015-06-17 | 张琦 | Cable winding and unwinding assembly of steam box type chain plate conveyer |
| GB2619927A (en) * | 2022-06-20 | 2023-12-27 | Richardson Ewart | Reeling device |
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