JPS6056807B2 - Rotating ring for spinning - Google Patents
Rotating ring for spinningInfo
- Publication number
- JPS6056807B2 JPS6056807B2 JP545381A JP545381A JPS6056807B2 JP S6056807 B2 JPS6056807 B2 JP S6056807B2 JP 545381 A JP545381 A JP 545381A JP 545381 A JP545381 A JP 545381A JP S6056807 B2 JPS6056807 B2 JP S6056807B2
- Authority
- JP
- Japan
- Prior art keywords
- ring
- sliding
- spinning
- rotating
- holder
- 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.)
- Expired
Links
- 238000009987 spinning Methods 0.000 title claims description 8
- 239000000956 alloy Substances 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/52—Ring-and-traveller arrangements
- D01H7/56—Ring-and-traveller arrangements with freely-rotatable rings; with braked or dragged rings ; Lubricating arrangements therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Description
【発明の詳細な説明】
本発明は紡出時において極めて円滑なる回転を行い、
且つ偏浮動が極めて少なくなるように構成された紡績用
回転リングに関するものである。Detailed Description of the Invention The present invention provides extremely smooth rotation during spinning,
The present invention also relates to a rotating ring for spinning that is configured so that floating is extremely reduced.
従来、紡機のスピンドルの高速化を図るため、ベルト、
摺動輪によりリングを直接駆動して回転するようにした
もの、リングの周囲をベアリングで保持して回転するよ
うにしたもの或いはリングホルダーとリングとの間に摺
動体を設けてリングを回転するようにした回転リングが
種々考えられている。然し、上記回転リングはいずれも
固定リングに比べ、リングが偏浮動し、振動も多く、そ
のため糸切れが起り、従つてスピンドルの回転数が制限
され生産性の向上が図れないという欠点があつた。 本
発明は上記欠点を除去するためになされたものであり、
以下その一実施例を図面に基いて説明する。Conventionally, in order to increase the speed of spinning machine spindles, belts,
One in which the ring is directly driven by a sliding wheel to rotate, one in which the circumference of the ring is held by a bearing and the ring is rotated, or one in which a sliding body is provided between the ring holder and the ring to rotate the ring. Various types of rotating rings have been considered. However, all of the above-mentioned rotating rings have the drawback that, compared to fixed rings, the ring floats unevenly and vibrates more, which causes yarn breakage, which limits the number of rotations of the spindle and makes it impossible to improve productivity. . The present invention has been made to eliminate the above drawbacks,
One embodiment will be described below based on the drawings.
実施例 １
第１図に示すようにリングフランジ２を有するリング
回転体１、摺動輪３、ホルダー４および止め輪５により
回転リングが構成されている。Example 1 As shown in FIG. 1, a rotating ring is constituted by a ring rotating body 1 having a ring flange 2, a sliding ring 3, a holder 4, and a retaining ring 5.
リング回転体１の胴部６の外周面に断面逆Ｌ字形で構
成された摺動輪３を嵌合固定して配置し、上記摺動輪３
の外周部に、摺動輪３の上部下面と下部外周面との摺接
部を有するホルダー４を遊嵌配置する。また、摺動輪３
からホルダー４が抜けて脱落を防止するため、リング回
転体１の胴部６の下部に止め輪５を着脱自在に固着する
。ここで摺動輪３は耐摩耗性、低摩擦係数をもつた合金
又は四フッ化エチレン樹脂により形成するか或いは金属
に上記合金或いは樹脂をコーティングしたものを用いる
ものである。 また、上記構成ではリング回転体１と摺
動輪３とを固定し、摺動輪３とホルダー４との間で摺動
させているが、摺動輪３とホルダー４とを固定し、リン
グ回転体１と摺動輪３との間で摺動させるか或いはこの
両者の間で摺動させることも可能である。A sliding ring 3 having an inverted L-shaped cross section is fitted and fixed on the outer peripheral surface of the body 6 of the ring rotating body 1.
A holder 4 having a sliding contact portion between the upper lower surface and the lower outer peripheral surface of the sliding ring 3 is loosely fitted onto the outer peripheral portion of the sliding ring 3 . In addition, the sliding wheel 3
In order to prevent the holder 4 from coming off and falling off, a retaining ring 5 is detachably fixed to the lower part of the body 6 of the ring rotating body 1. The sliding ring 3 is made of an alloy or tetrafluoroethylene resin having wear resistance and a low coefficient of friction, or is made of metal coated with the above alloy or resin. Further, in the above configuration, the ring rotating body 1 and the sliding ring 3 are fixed and sliding is made between the sliding ring 3 and the holder 4, but the sliding ring 3 and the holder 4 are fixed, and the ring rotating body 1 It is also possible to make it slide between and the sliding wheel 3, or between these two.
さらに、これらの摺動させるためには、摺動部にある
程度のクリアランスが必要であるが、このクリアランス
のため、従来の回転リングでは偏浮動がさけられなかつ
た。Furthermore, in order to allow these to slide, a certain amount of clearance is required in the sliding portion, but due to this clearance, eccentric floating cannot be avoided in conventional rotating rings.
しかし、本発明では摺動部のラジアル方向の力を受ける
摺動面の高さを回転リング全島の１１３〜３ハを有する
ように形成しているので、摺動部のクリアランスが大き
くても偏浮動が防げる。実施例 ２
第２図に示すようにリングフランジ２を有するリング
回転体７、摺動輪８、ホルダー４および止め輪５により
回転リングが構成されている。However, in the present invention, the height of the sliding surface that receives the force in the radial direction of the sliding part is set to be 113 to 3 times the total island of the rotating ring, so even if the clearance of the sliding part is large, Prevents floating. Embodiment 2 As shown in FIG. 2, a rotating ring is constituted by a ring rotating body 7 having a ring flange 2, a sliding ring 8, a holder 4, and a retaining ring 5.
摺動輪８は上部内面にリング回転体７の嵌合部９と嵌
合するＬ字状に形成された嵌合溝１０を有し、下部外面
にホルダー４と摺接する逆Ｌ字状に形成された摺動部１
１を有しており、上記嵌合溝１０にリング回転体７の嵌
合部９が圧入嵌合されている。また、上記摺動部１１に
摺動部の上部下面と下部外周面との摺動部を有するホル
ダ−４を遊嵌配置する。さらに、上記摺動輪８の外周面
下端に、ホルダー４の脱落防止のための止め輪５を着脱
自在に配置する。ここで摺動輪８は耐摩耗性、低摩擦係
数をもつた合金又は四フッ化エチレン樹脂により形成す
るか又は金属に上記合金或いは樹脂をコーティングした
ものを用いる。また、摺動輪８の摺動面は実施例１と同
様に、摺動部のラジアル方向の力を受ける摺動面の高さ
を回転リング全高の１１３〜３１４を有して形成してい
るので、摺動部のクリアランスが大きくても偏浮動が防
げる。The sliding ring 8 has an L-shaped fitting groove 10 on its upper inner surface that fits into the fitting part 9 of the ring rotating body 7, and an inverted L-shaped fitting groove 10 on its lower outer surface that slides into contact with the holder 4. sliding part 1
1, and the fitting portion 9 of the ring rotating body 7 is press-fitted into the fitting groove 10. Further, a holder 4 having a sliding portion between an upper lower surface and a lower outer circumferential surface of the sliding portion is loosely fitted into the sliding portion 11. Further, a retaining ring 5 for preventing the holder 4 from falling off is detachably arranged at the lower end of the outer peripheral surface of the sliding ring 8. Here, the sliding ring 8 is made of an alloy or tetrafluoroethylene resin having wear resistance and a low coefficient of friction, or a metal coated with the above alloy or resin is used. Further, as in the first embodiment, the sliding surface of the sliding ring 8 is formed so that the height of the sliding surface that receives the force in the radial direction of the sliding portion is 113 to 314, which is the total height of the rotating ring. , Even if the clearance of the sliding part is large, uneven floating can be prevented.
本発明の紡績用回転リングは、上記構成であるため紡出
時の偏浮動が極めて少なく、安定したリングの回転を保
つことができる。Since the rotating ring for spinning of the present invention has the above-described configuration, there is extremely little floating during spinning, and stable rotation of the ring can be maintained.
従つて、スピンドルの高速回転が可能となり、高生産が
図れると共に糸切れ、糸毛羽の少ない良品質の糸を生産
することができるという優れた効果を有するものである
。Therefore, it is possible to rotate the spindle at high speed, which has the excellent effect of achieving high production and producing high-quality yarn with less yarn breakage and yarn fuzz.
図面は本発明の紡績用回転リングの一実施例を示し、第
１図及び第２図は夫々異なる実施例を示す断面図てある
。
１，７・・・・・・リング回転体、２・・・・・・リン
グフランジ、３，８・・・・・・摺動輪、４・・・・・
・ホルダー、５・・・・止め輪、６・・・・・・リング
回転体の胴部、９・・・・・・リング回転体の嵌合部、
１０・・・・・・嵌合溝、１１・・・・・・摺動部。The drawings show one embodiment of the spinning ring of the present invention, and FIGS. 1 and 2 are sectional views showing different embodiments. 1, 7... Ring rotating body, 2... Ring flange, 3, 8... Sliding wheel, 4...
・Holder, 5... Retaining ring, 6... Body of ring rotating body, 9... Fitting part of ring rotating body,
10... Fitting groove, 11... Sliding part.
Claims (1)
輪及びホルダーとで以て回転リングを構成し、摺動部の
摺動面の高さが、回転リング全高の１／３〜３／４を有
し、かつ摺動部を二面により構成したことを特徴とする
紡績用回転リング。1 A rotating ring is composed of a ring rotating body having a ring flange at the top, a sliding ring, and a holder, and the height of the sliding surface of the sliding part is 1/3 to 3/4 of the total height of the rotating ring. A rotating ring for spinning, characterized in that the sliding part is constituted by two surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP545381A JPS6056807B2 (en) | 1981-01-16 | 1981-01-16 | Rotating ring for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP545381A JPS6056807B2 (en) | 1981-01-16 | 1981-01-16 | Rotating ring for spinning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57117629A JPS57117629A (en) | 1982-07-22 |
| JPS6056807B2 true JPS6056807B2 (en) | 1985-12-12 |
Family
ID=11611628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP545381A Expired JPS6056807B2 (en) | 1981-01-16 | 1981-01-16 | Rotating ring for spinning |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6056807B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS642818U (en) * | 1987-06-23 | 1989-01-10 | ||
| JPH04113315U (en) * | 1991-03-22 | 1992-10-02 | 株式会社カートピア福井 | Stepped pipe for adjustable fittings |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5959923A (en) * | 1982-09-28 | 1984-04-05 | Kanai Hiroyuki | Rotary ring |
-
1981
- 1981-01-16 JP JP545381A patent/JPS6056807B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS642818U (en) * | 1987-06-23 | 1989-01-10 | ||
| JPH04113315U (en) * | 1991-03-22 | 1992-10-02 | 株式会社カートピア福井 | Stepped pipe for adjustable fittings |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57117629A (en) | 1982-07-22 |
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