KR940007952Y1 - Water jet loom catch cord yarn twister - Google Patents
Water jet loom catch cord yarn twister Download PDFInfo
- Publication number
- KR940007952Y1 KR940007952Y1 KR2019930001374U KR930001374U KR940007952Y1 KR 940007952 Y1 KR940007952 Y1 KR 940007952Y1 KR 2019930001374 U KR2019930001374 U KR 2019930001374U KR 930001374 U KR930001374 U KR 930001374U KR 940007952 Y1 KR940007952 Y1 KR 940007952Y1
- Authority
- KR
- South Korea
- Prior art keywords
- catch cord
- cord yarn
- hole
- water jet
- yarn
- Prior art date
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D45/00—Looms with automatic weft replenishment
- D03D45/50—Cutting, holding, manipulating, or disposing of, weft ends
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
- D03D47/32—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by liquid jet
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안 캣치코드사 꼬임구의 사시도.1 is a perspective view of the catch cord yarn twisted design of the present invention.
제 2 도는 본 고안 캣치코드사 꼬임구의 사용상태도.2 is a state of use of the catch cord yarn twisted design of the present invention.
제 3 도는 종래 캣치코드사 꼬임구의 사시도.3 is a perspective view of a conventional catch cord yarn twist hole.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
가 : 캣치코드사 꼬임구 2 : 관체A: Catch cord yarn twist hole 2: tube
4 : 돌출부 6 : 안내홈4: protrusion 6: guide groove
8 : 비틀림부 10 : 안내공8: torsional section 10: guide
12 : 전방측공 14 : 원형부12: front side hole 14: circular part
16 : 후방측공16: rear side hole
본 고안은 워터제트직기의 경사일측에 설치된 캣치코드사에 꼬임을 주어 위입된 위사의 단부를 절단한 절단사의 파지를 보다 확실히 이루어지도록 한 워터제트직기용 캣치코드사 꼬임구에 관한 것이다.The present invention relates to a twist cord catch cord yarn for water jet weaving machine to make the grip of the cutting yarn cut the end of the weft yarn by twisting the catch cord yarn installed on one side of the water jet loom.
일반적으로 사용되고 있는 캣치코드사 꼬임구(100)는 "제 3 도"에서와 같이 관체(102)의 전방에 꼬임부(104)를 구성하고 꼬임부(104)의 전방에 안내공(110)을 형성하되 측면의 전후방에 두개의 측공(106)(108)을 나란히 대향되게 설치하고 중앙부에는 일체로 된 축공(112)을 형성하여 워터제트직기의 일측에 장착한 후 직기를 가동시키면 동력에 의해 꼬임구(100)가 회전하면서 작동하게 된다.The catch cord yarn twisting hole 100 which is generally used constitutes the twisted portion 104 in front of the tubular body 102 and the guide hole 110 in front of the twisted portion 104 as shown in FIG. 3. Forming two side holes (106, 108) side by side in the front and rear sides of the side to form a axial hole 112 integrally formed in the center portion is mounted on one side of the water jet loom and twisted by power when the loom is operated The sphere 100 is operated while rotating.
그러나 이러한 구성으로 된 캣치코드사 꼬임구(100)는 전방에 형성된 안내공(110)을 통하여 전방측공(106)으로 관통케 하고 다시 중앙측공(112)을 통과시킨 다음 후방측공(108) 및 관체(102)의 내부를 통하여 바깥쪽으로 꼬이면서 캣치코드사가 배출되게 한것이기 때문에 다음과 같은 문제점이 야기된다.However, the catch cord yarn twist hole 100 having such a configuration allows the front side hole 106 to pass through the guide hole 110 formed at the front side, and then passes the central side hole 112 to the rear side hole 108 and the tubular body. The catch cord yarn is discharged while twisting outward through the inside of the 102, causing the following problems.
즉 캐치코드사가 전방안내공(110)과 측면의 전방측공(106) 및 근접되게 설치된 중앙측공(112)과 후방측공(108)을 통과하면서 간혹 캣치코드사에 파지된 절단사가 서로 엉켜 캣치코드사가 절단되는 경우가 있고 또한 캣치코드사가 꼬임구의 전방 안내공(110)과 여러개의 측공을 통과하면서 날카로운 측공(106)(112)(108)의 모서리에 마모 절단되어 직기를 정지시키게 되므로 그에 따른 조치에 많은 인력과 시간이 낭비되고 또한 생산능률이 떨어지는 것이었다.That is, while the catch cord yarn passes through the front guide hole 110, the front side hole 106, and the central side hole 112 and the rear side hole 108, which are installed in close proximity, sometimes the cutting cords entangled with the catch cord yarn are entangled with each other. In some cases, the catch cord yarn is cut into the edges of the sharp side holes 106, 112 and 108 while passing through the front guide hole 110 and the various side holes of the twist hole to stop the loom. A lot of manpower and time was wasted and production efficiency was inferior.
본 고안은 이러한 종래의 제반문제점을 시정하고자 캣치코드사 꼬임구의 전방에 비틀림부를 형성하여 꼬임구를 통과하는 캣치코드사에 파지된 절단사끼리 서로 엉키지 않도록 함과 동시에 캣치코드사를 비틀림부를 통하여 안내되게 하므로서 마모가 적어 절단이 방지되도록 한것으로서 본 고안의 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.The present invention forms a twist portion in front of the catch cord yarn twist hole so as to correct these problems, so that the cutting yarns held in the catch cord yarn passing through the twist hole do not get tangled with each other and guide the catch cord yarn through the twist portion. When the wear is reduced so as to prevent the cutting to be described in detail according to the embodiment of the present invention in accordance with the accompanying drawings as follows.
캣치코드사 꼬임구(가)의 관체(2) 전방에 돌출부(4)와 안내홈(6)이 형성된 비틀림부(8)를 구성하고, 비틀림부(8)의 전방에는 안내공(10)과 전방측공(12)이 구성된 원형부(14)를 구성하고 후방에는 관체(2)의 내면 중공부(도시않됨)와 상통하는 후방측공(16)을 형성하여서 된 것이다.The torsion part 8 formed with the protrusion part 4 and the guide groove 6 in front of the tubular body 2 of the catch cord yarn twisting hole (a) is formed, and the guide hole 10 and the front part of the torsion part 8 are carried out. The front side hole 12 constitutes a circular portion 14 formed, and the rear side hole 16 is formed in communication with the inner surface hollow portion (not shown) of the tubular body 2.
미설명부호 (18)은 꼬임구 고정브라켓, (20)은 풀리, (22)는 캣치코드사, (24)는 경사, (26)는 위사, (28)은 바디, (30)은 감지구이다.Reference numeral 18 denotes a braided fastening bracket, 20 a pulley, 22 a catch cord yarn, 24 a warp yarn, 26 a weft yarn, 28 a body, and 30 a sensing hole. to be.
이와 같이 구성된 본 고안은 워터제트직기의 일측에 설치하여 직기를 가동시키면 꼬임구(가)가 회전하면서 캣치코드사(22)에 꼬임을 주어 위입된 위사(26)의 단부 절단사를 보다 확실하게 파지되게 한다는 것은 종래와 같으나 캣치코드사 꼬임구(가)를 통과하면서 종래와 같이 캣치코드사(22)에 파지된 절단사끼리 서로 엉켜 캣치코드사(22)가 절단하거나 마모로 인한 절단을 방지할 수 있는 것이다.When the loom is installed on one side of the water jet loom and the loom is operated, the twisting hole is rotated to twist the catch cord yarn 22 so that the end cut yarn of the weft yarn 26 is secured more reliably. The gripping is the same as the conventional one, but the cutting cords held in the catch cord yarn 22 are entangled with each other while passing through the catch cord yarn twist hole to prevent the catch cord yarn 22 from being cut or cut due to abrasion. You can do it.
즉 캐치코드사(22)를 비틀림부(8) 전방에 형성된 원형부(14)의 안내공(10)과 전방측공(12)을 관통되게 한다음 다시 비틀림부(8)의 안내홈(6)을 따라 회전안내되게 하여 후방측공(16)을 통하여 관체(2)의 중공부로 안내되게 하므로서 캣치코드사(22)가 비틀림부(8)의 돌출부(4)에 의해 서로 완벽히 분리차단되므로 캣치코드사(22)에 파지된 절단사가 서로 엉키지 않아 엉킴에 의한 절단을 방지하게 되고 또한 종래와 같이 중앙부에 측공이 없이 비틀림부(8)의 안내홈(6)을 따라 이동하기 때문에 오히려 절단사의 파지를 더욱 확실히 하면서 마모에 의한 캣치코드사(22)의 절단을 방지할 수 있게 되는 것이다.That is, the catch cord yarn 22 passes through the guide hole 10 and the front side hole 12 of the circular portion 14 formed in front of the torsion portion 8, and then again the guide groove 6 of the torsion portion 8. The catch cord yarn 22 is completely separated from each other by the protrusion 4 of the torsion portion 8 while being guided to the hollow portion of the tubular body 2 through the rear side hole 16 so as to be rotated along the catch cord yarn. Since the cutting yarns held by the (22) are not entangled with each other to prevent cutting due to entanglement, and move along the guide grooves 6 of the torsion portion 8 without a side hole in the center as in the prior art, the holding of the cutting yarn is more It is possible to prevent the cutting of the catch cord yarn 22 due to wear while making sure.
따라서 본 고안은 캣치코드사 꼬임구(a)의 전방에 비틀림부(8)를 형성하여 캣치코드사(22)에 파지된 절단사의 엉킴에 의한 절사와 마모에 의한 절사를 방지케 하므로서 그에 따른 많은 인력과 시간이 절감되고, 따라서 생산능률을 향상시킬 수 있는 등의 효과가 있다.Therefore, the present invention forms a torsion portion 8 in front of the catch cord yarn twist hole (a), thereby preventing the cutting due to the entanglement of the cutting yarn held by the catch cord yarn 22 and the cutting by the abrasion. This saves manpower and time, thus improving production efficiency.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930001374U KR940007952Y1 (en) | 1993-02-02 | 1993-02-02 | Water jet loom catch cord yarn twister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930001374U KR940007952Y1 (en) | 1993-02-02 | 1993-02-02 | Water jet loom catch cord yarn twister |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR940020727U KR940020727U (en) | 1994-09-17 |
| KR940007952Y1 true KR940007952Y1 (en) | 1994-11-10 |
Family
ID=19350291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930001374U KR940007952Y1 (en) | 1993-02-02 | 1993-02-02 | Water jet loom catch cord yarn twister |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940007952Y1 (en) |
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1993
- 1993-02-02 KR KR2019930001374U patent/KR940007952Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR940020727U (en) | 1994-09-17 |
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