JPS629945A - Winding material of strip stock for flexible pipe at flexible-pipe making apparatus - Google Patents
Winding material of strip stock for flexible pipe at flexible-pipe making apparatusInfo
- Publication number
- JPS629945A JPS629945A JP60149696A JP14969685A JPS629945A JP S629945 A JPS629945 A JP S629945A JP 60149696 A JP60149696 A JP 60149696A JP 14969685 A JP14969685 A JP 14969685A JP S629945 A JPS629945 A JP S629945A
- Authority
- JP
- Japan
- Prior art keywords
- movement shaft
- rotational movement
- obliquely
- semi
- finished product
- 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
Landscapes
- Winding Of Webs (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明ζよ可撓管製造装置における可撓管帯状素材の巻
取材に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a winding material for a flexible tube strip material in a flexible tube manufacturing apparatus.
従来の技術
射出口より送り出される未硬化状態の帯状素材を連続的
に巻取りつつ可撓管を製造する装置の主要部材である巻
取材として、例えば特公昭46−25275号公報所載
の構造のものがある。Conventional technology As a winding material which is a main component of an apparatus for manufacturing a flexible tube by continuously winding up an uncured strip material fed out from an injection port, for example, a winding material having a structure described in Japanese Patent Publication No. 46-25275 is used. There is something.
この公知のものは、支持台に横設した回転駆動軸の周側
に複数個の回転軸を傾斜状に並設して構成したものであ
る。This known device is constructed by arranging a plurality of rotary shafts in parallel on the circumferential side of a rotary drive shaft installed horizontally on a support base.
発明が解決しようとする問題点
傾斜状に並設した回転軸は、半製品を送る上に、該回転
軸が成す仮想円の径を先端方向に漸次小さくする必要が
ある。Problems to be Solved by the Invention In addition to feeding the semi-finished product, the rotating shafts arranged side by side in an inclined manner require that the diameter of the virtual circle formed by the rotating shafts be gradually reduced toward the tip.
前記の回転軸が長尺であればあるほど良質な製品を得ら
れるのであるが、基端部側の仮想円と先端部側の仮想円
それぞれの径に格差があると商品として不適な製品がで
き、従って、回転軸の長さには自ら制約がある。The longer the rotating shaft is, the better the quality of the product can be obtained, but if there is a difference in the diameter of the virtual circle on the proximal end side and the virtual circle on the distal end side, the product may be unsuitable for use as a commercial product. Therefore, the length of the rotating shaft has its own limitations.
問題点を解決するための手段
本発明は前記従来の欠点を除去することを目的として創
案したもので、この目的を達成するため、支持台に第一
支持杆を突設し、該第一支持杆の先端に設けた第一支持
板と前記支持台との間に、同一方向に互いに等速回転す
る複数本の回動軸を前記第一支持杆を中心とする円周」
二にして傾斜させて並設し、第一支持板には前記第一支
持杆の延長線上にして第二支持杆を突設し、この第二支
持杆の先端に設けた第二支持板と前記第一支持板との間
に前記回動軸に対応して連動する1本の傾斜回動軸と水
平回動軸を並設し、各水平回動軸に(よ揺動自在な適宜
数の傾動リングと該傾動リング間の適所に配した固定リ
ングを列設して構成したのである。Means for Solving the Problems The present invention was devised for the purpose of eliminating the above-mentioned drawbacks of the conventional art. Between the first support plate provided at the tip of the rod and the support base, a plurality of rotating shafts that mutually rotate at the same speed in the same direction are arranged around the first support rod.
The first support plate has a second support rod protruding from the first support rod, and a second support plate provided at the tip of the second support rod. A tilted rotation shaft and a horizontal rotation shaft which are interlocked with each other and correspond to the rotation axis are arranged between the first support plate and each horizontal rotation shaft (an appropriate number of rotatable It is constructed by arranging a tilting ring and a fixed ring placed at an appropriate position between the tilting rings.
作 用
回動軸によって帯状素材りよ順次巻取られて可撓管の半
製品と成り、帯状素材は傾斜回動軸と水平回動軸の傾動
リング部に送られ、傾斜回動軸は製品の最終工程である
冷却槽へと帯状素材の送りを付勢する一方、傾動リング
は送り方向に傾斜して帯状素材を送り方向へ案内する。The strip-like material is wound one by one by the rotating shaft to form a semi-finished flexible tube, and the strip-like material is sent to the tilting ring part of the inclined rotating shaft and the horizontal rotating shaft. While urging the feeding of the strip material to the cooling tank, which is the final process, the tilting ring tilts in the feeding direction to guide the strip material in the feeding direction.
実施例 第−実施例 第1図乃至第4図は本発明の第一実施例を示している。Example Example - Example 1 to 4 show a first embodiment of the invention.
1は機枠(図示省略)に固定する支持台、2は該支持台
1に突設した第一支持杆、3は第一支持杆2の延長線上
にして該第一支持杆2の先端に連設した第二支持杆であ
る。1 is a support stand fixed to the machine frame (not shown), 2 is a first support rod protruding from the support stand 1, and 3 is an extension of the first support rod 2 and attached to the tip of the first support rod 2. This is the second support rod installed in series.
4は回動軸て、回動軸4は前記第一支持杆2を中心とす
る同一円周上に傾斜して配置され、基端は軸受(図示省
略)を介して支持台1に受支され、先端は前記第一支持
杆2の先端に設けた第一支持板5に支持されている。Reference numeral 4 denotes a rotation shaft, and the rotation shaft 4 is arranged obliquely on the same circumference centered on the first support rod 2, and its base end is supported on the support base 1 via a bearing (not shown). The tip is supported by a first support plate 5 provided at the tip of the first support rod 2.
第一支持板5は第一支持杆2の先端に回動自在に支持さ
れ、背面側すわち前記回動軸4側に鍔縁6を備え、乙の
鍔縁6に螺合した螺子7の先端を第一支持杆2に圧接す
ることによって第一支持杆2に固定される。The first support plate 5 is rotatably supported at the tip of the first support rod 2, and has a flange 6 on the back side, that is, on the side of the rotation shaft 4, and has a screw 7 screwed onto the flange 6 of B. It is fixed to the first support rod 2 by pressing the tip against the first support rod 2.
図示8,8,8.は前記5本の回動軸4,4゜4.4,
4中の4本の回動軸に対応させ第一支持板5を介して該
回動軸4,4,4,4に連接した水平回動軸、9は前記
回動軸の残こる1本のものに同じく第一支持板5を介し
て連接した傾斜回動軸である。Illustration 8, 8, 8. are the five rotating shafts 4, 4° 4.4,
A horizontal rotation shaft corresponds to the four rotation shafts in 4 and is connected to the rotation shafts 4, 4, 4, 4 via the first support plate 5, and 9 is the remaining one of the rotation shafts. It is a tilting rotation shaft connected via the first support plate 5 similarly to the above.
水平回動軸8は揺動自在な適宜数の傾動リング10,1
0.・・・と該傾動リング10,10゜10・・・の間
の適所に配した固定リング11゜11、・・・を列設し
て成り、先端は前記第二支持杆3の先端に固定した第二
支持板12に受支されている。The horizontal rotation shaft 8 has an appropriate number of swingable tilting rings 10, 1.
0. . . . and the tilting rings 10, 10° 10, . It is supported by a second support plate 12.
図示13は調節片で、調節片13は基部13aを前記の
第二支持杆3に回動自在に係合し、該基部1.3 aに
螺合した螺子14を第二支持杆3に圧接することによっ
て第二支持杆3に回定するようになっており、基部13
aより腕状にして突出させた先端には前記の傾斜回動軸
9の先端を取付けてこれを受支している。Reference numeral 13 in the figure denotes an adjustment piece, the adjustment piece 13 has a base 13a rotatably engaged with the second support rod 3, and a screw 14 screwed into the base 1.3a is pressed against the second support rod 3. By doing so, it is rotated to the second support rod 3, and the base 13
The tip of the above-mentioned tilting rotation shaft 9 is attached to the tip of the arm-shaped protrusion from a, and supports it.
螺子7および14を操作して第一支持板5および調節片
13を適度に回動させてこれを固定すると、回動軸4お
よび傾斜回動軸9は所望の角度に傾斜されて製品のピッ
チ幅が設定され、次いで、可撓管の未硬化状態の円帯状
材aを回動軸4に送り込みこれを回動させると、回動軸
4はこれを順次連続的に巻取りつつ半製品を成形し、先
端方向に送り、水平回動軸8および傾斜回動軸9の基部
付近に送られた前記の半製品に補強糸Sを送り込むと、
傾斜回動軸9は前記の回動軸4に引続いて半製品を送り
出す。この時、水平回動軸8の傾動リング10は送り方
向に傾斜してこれを案内し、また、固定リング11は傾
斜回動軸9.1本のみの搬送力不足を補う回転力を半製
品に与え、さらに、補強糸Sを覆うように未硬化状態の
外帯状素材a′を送り込み、半製品と外帯状素材a′を
熱融着にて完全に一体化されることにより、補強糸Sを
巻回内在する強固な可撓管が順次連続的に巻取られるの
である。When the screws 7 and 14 are operated to properly rotate and fix the first support plate 5 and adjustment piece 13, the rotation shaft 4 and the tilt rotation shaft 9 are tilted at a desired angle, and the pitch of the product is adjusted. After the width is set, the uncured circular strip material a of the flexible tube is fed into the rotating shaft 4 and rotated. When the reinforcing thread S is fed into the semi-finished product that has been formed and sent in the tip direction and sent near the base of the horizontal rotation axis 8 and the inclined rotation axis 9,
The inclined pivot shaft 9 feeds out the semi-finished product following the aforementioned pivot shaft 4. At this time, the tilting ring 10 of the horizontal rotating shaft 8 is tilted in the feeding direction to guide the semi-finished product, and the fixed ring 11 is rotating the tilting shaft 9. Furthermore, an uncured outer strip material a' is fed so as to cover the reinforcing yarn S, and the semi-finished product and the outer strip material a' are completely integrated by heat fusion, thereby reinforcing the reinforcing yarn S. The strong flexible tube contained within the tube is continuously wound one after another.
第二実施例 第5図は第二実施例を示している。Second embodiment FIG. 5 shows a second embodiment.
この第二実施例のものは、第一実施例の第二支持杆3の
先端に第三支持杆3′を連設し、該第三支持杆3′の周
側に前記した水平回動軸8等を配したものである(第一
実施例と同じ部材は図面において同符号で示す)。In this second embodiment, a third support rod 3' is connected to the tip of the second support rod 3 of the first embodiment, and a horizontal rotation axis is provided on the circumferential side of the third support rod 3'. 8 etc. (the same members as in the first embodiment are indicated by the same symbols in the drawings).
この第二実施例は製品の成形ピッチ或いは径の大きさに
対応させて用いるものである。This second embodiment is used depending on the molding pitch or diameter of the product.
もとより、水平回動軸8等は第一実施例のごとく多数段
に配しても良い。Of course, the horizontal rotation shaft 8 and the like may be arranged in multiple stages as in the first embodiment.
なお、各実施例において支持杆2,3,3’は一体のも
のにしであるが、複数本のものを連設しても良い。In each embodiment, the support rods 2, 3, 3' are integral, but a plurality of support rods may be provided in series.
図示15は回動軸4の駆動軸、16はフレキシブルワイ
ヤーて回動軸4の回転力を水平回動軸8および傾斜回動
軸9に伝達するものである。Reference numeral 15 in the figure indicates a drive shaft for the rotation shaft 4, and reference numeral 16 indicates a flexible wire for transmitting the rotational force of the rotation shaft 4 to the horizontal rotation shaft 8 and the tilt rotation shaft 9.
なおまた、各回動軸4,4.・・は第一支持杆2を中心
とする同一円周上にして同径で構成しであるが、異径て
周速さえ互いに同一であれば良い。Furthermore, each rotation shaft 4, 4. ... are constructed on the same circumference centered on the first support rod 2 and have the same diameter, but it is sufficient as long as they have different diameters and have the same circumferential speed.
発明の効果
本発明は前記の通りの構成であるから、帯状素材の巻取
り軸を所望に応して長くすることができ、従って、品質
の良い製品を得られろと共に、傾動リング等は半製品の
内面に点在的に接触するから、半製品の送り抵抗が生じ
ろこともなく、エアーによる冷却時にも冷却効果を高め
ることができる。Effects of the Invention Since the present invention has the above-described configuration, the winding shaft of the strip material can be lengthened as desired, and therefore, a product of good quality can be obtained, and the tilting ring etc. can be made half-length. Since it contacts the inner surface of the product in spots, there is no feeding resistance of the semi-finished product, and the cooling effect can be enhanced even when cooling with air.
図面は本発明の可撓管製造装置における可撓管帯状素材
の巻取材を示し、第1図は側面図、第2図は正面図、第
3図は第1図1− I’線断面図、第4図(よ第二実施
例の側面図、第5図は第1図X部の拡大断面図、第6図
は第4図Y部の拡大断面図である。
1・・・支持台 2・・第一支持杆 3 ・第二支持杆
4・・回動軸 5・・・第一支持板 8 水平回動軸
9 傾斜回動軸 10・・傾斜リング11・・固定リ
ングThe drawings show a winding material of a flexible tube strip material in the flexible tube manufacturing apparatus of the present invention, and FIG. 1 is a side view, FIG. 2 is a front view, and FIG. 3 is a sectional view taken along the line 1-I' in FIG. , FIG. 4 is a side view of the second embodiment, FIG. 5 is an enlarged sectional view of section X in FIG. 1, and FIG. 6 is an enlarged sectional view of section Y in FIG. 4. 1... Support stand 2..First support rod 3.Second support rod 4..Rotation axis 5..First support plate 8.Horizontal rotation axis 9.Inclination rotation axis 10..Inclination ring 11..Fixing ring
Claims (1)
けた第一支持板と前記支持台との間に、同一方向に互い
に等速回転する複数本の回動軸を前記第一支持杆を中心
とする円周上にして傾斜させて並設し、第一支持板には
前記第一支持杆の延長線上にして第二支持杆を突設し、
この第二支持杆の先端に設けた第二支持板と前記第一支
持板との間には前記回動軸に対応して連動する1本の傾
斜回動軸と水平回動軸を並設し、各水平回動軸には揺動
自在な適宜数の傾動リングと該傾動リング間の適所に配
した固定リングを列設した可撓管製造装置における可撓
管帯状素材の巻取材。A first support rod is provided protruding from the support base, and a plurality of rotation shafts that mutually rotate at the same speed in the same direction are provided between the first support plate provided at the tip of the first support rod and the support base. The first support rod is arranged in parallel on a circumference with the first support rod as the center, and a second support rod is protruded from the first support plate on an extension line of the first support rod;
Between the second support plate provided at the tip of the second support rod and the first support plate, an inclined rotation axis and a horizontal rotation axis are provided in parallel in correspondence with the rotation axis. A flexible tube manufacturing apparatus for winding a flexible tube strip material is provided with a suitable number of swingable tilting rings arranged on each horizontal rotation axis and a fixed ring arranged at an appropriate position between the tilting rings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60149696A JPS629945A (en) | 1985-07-08 | 1985-07-08 | Winding material of strip stock for flexible pipe at flexible-pipe making apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60149696A JPS629945A (en) | 1985-07-08 | 1985-07-08 | Winding material of strip stock for flexible pipe at flexible-pipe making apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS629945A true JPS629945A (en) | 1987-01-17 |
JPH0422135B2 JPH0422135B2 (en) | 1992-04-15 |
Family
ID=15480813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60149696A Granted JPS629945A (en) | 1985-07-08 | 1985-07-08 | Winding material of strip stock for flexible pipe at flexible-pipe making apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS629945A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10357118B2 (en) | 2013-03-05 | 2019-07-23 | Rtc Industries, Inc. | Systems and methods for merchandizing electronic displays |
US10410277B2 (en) | 2013-03-05 | 2019-09-10 | Rtc Industries, Inc. | In-store item alert architecture |
US10535216B2 (en) | 2004-02-03 | 2020-01-14 | Rtc Industries, Inc. | System for inventory management |
-
1985
- 1985-07-08 JP JP60149696A patent/JPS629945A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10535216B2 (en) | 2004-02-03 | 2020-01-14 | Rtc Industries, Inc. | System for inventory management |
US10357118B2 (en) | 2013-03-05 | 2019-07-23 | Rtc Industries, Inc. | Systems and methods for merchandizing electronic displays |
US10410277B2 (en) | 2013-03-05 | 2019-09-10 | Rtc Industries, Inc. | In-store item alert architecture |
Also Published As
Publication number | Publication date |
---|---|
JPH0422135B2 (en) | 1992-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |