KR900002625Y1 - Water jet loom warp let - off mechanism - Google Patents
Water jet loom warp let - off mechanism Download PDFInfo
- Publication number
- KR900002625Y1 KR900002625Y1 KR2019870009160U KR870009160U KR900002625Y1 KR 900002625 Y1 KR900002625 Y1 KR 900002625Y1 KR 2019870009160 U KR2019870009160 U KR 2019870009160U KR 870009160 U KR870009160 U KR 870009160U KR 900002625 Y1 KR900002625 Y1 KR 900002625Y1
- Authority
- KR
- South Korea
- Prior art keywords
- gear
- speed
- control motor
- water jet
- thread
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/06—Warp let-off mechanisms
- D03D49/10—Driving the warp beam to let the warp off
-
- 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
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/005—Independent drive motors
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
- D03D51/12—Driving, starting, or stopping arrangements; Automatic stop motions for adjusting speed
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 전체 연결상태를 나타낸 정면도.1 is a front view showing the overall connection state of the present invention.
제 2 도 (a)(b)는 요부 작동 상태도Figure 2 (a) (b) is a main operation state diagram
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 비임(Beam) 1' : 비임기어1: Beam 1 ': Beam gear
2 : 스피드콘트롤 모터 3 : 풀리2: speed control motor 3: pulley
4 : 워엄나사 5 : 워엄기어4: Worm screw 5: Worm gear
5' : 피니언 기어 6 : 워엄나사5 ': pinion gear 6: worm screw
6' : 나사축 7 : 텐션스프링6 ': Screw shaft 7: Tension spring
8 : 지지롯드 8' : 로울러8: support rod 8 ': roller
8" : 작동 중심축 9 : 작동롯드8 ": Operation axis 9: Operation rod
9 : U 홈부 10 : 텐션로울러9: U groove 10: Tension roller
11 : 이송기어 12 : 볼륨(Volume)기어11: Transfer Gear 12: Volume Gear
13 : 비임 브라켓 14 : 검출부 지지 브라켓13 beam bracket 14 detection unit support bracket
13 : 비임 브라켓13: beam bracket
본 고안은 워터 제 트직기에 있어서의 송출장치에 관한 것으로 직물 제 작시에 비임에 잠겨있는 실이 풀어짐에 따라, 연속적으로 일정량의 비율로 실의 양이 조절될 수 있도록 비임에 스피드 콘트롤 모터를 설치하고, 비임 상단에는 검출부에 의해 실의 해사에 따른 속도를 검출하여 실이 해사될수록 모터의 속도를 빠르게 하여 비임에 권취된 실의 장력을 적정상태로 조절할 수 있도록 함에 주안점을 둔 것이다.The present invention relates to a dispensing device for a water jet loom, in which a speed control motor is installed on the beam so that the amount of thread can be continuously adjusted at a constant rate as the thread immersed in the beam during fabric production is released. At the upper end of the beam, the detection unit detects the speed according to thread dissolution, and as the thread is dismissed, the speed of the motor is increased so that the tension of the thread wound on the beam can be adjusted to an appropriate state.
종래의 워터 제 트직기의 송출장치로는 제 로 맥스를 이용하는 방법과 바디에 동력을 받아서 래칫휘임이 이소량 조절로 송출작동이 이루어지게한 것으로 이는 래칫휘일을 사용하는 관계로 작동이 원활치 못하고, 역작동이 이루어지지않아 일일이 손으로 백(back)을 시켜야 하는 등 문제 점이 많았다.As a conventional water jet loom feeding device, a method of using a zero max and a body are powered to allow the ratchet curling to be discharged by adjusting the amount of small amount, which is not smooth due to the use of a ratchet wheel, There were many problems, such as having to back up by hand because the reverse operation did not occur.
본 고안은 상기의 문제 점을 시정키위해 안출한 것으로 이를 첨부도면에 의해 상세히 설명하면 다음과 같다.The present invention has been devised to correct the above problems and described in detail by the accompanying drawings as follows.
실(15)이 권취되어 있는 비임(1)의 몸체 외주연부에 형성된 비임기어(1')에는 스피드 콘트롤 모터(2)에 풀리(3)로 연결된 워엄나사(4)에 워엄기어(5)를 치합하고, 이에 일체로 형성된 피니언 기어(5')가 치합되도록 연결하며, 비임 브라켓(13)에는 워엄나사(6)에 텐션 스프링(7)이 연결된 나사축(6')을 유설하고, 텐션 스프링(7)에는 로울러(8')가 연설된 지지롯드(8)를 연결하며, 지지롯드(8)의 작동중심축(8")에는 U홈부(9')가 형성된 작동롯드(9)에 고정된 이송기어(11)를 설치하고, 작동롯드(9)의 U홈부(9')에는 실(15)이 연결된 텐션 로울러(10)가 위치하며, 이송기어(11)에는 볼륨기어(12)가 치합되도록 하여 구성된 것이다.The worm gear 5 is attached to the worm screw 4 connected to the speed control motor 2 by the pulley 3 to the beam gear 1 'formed at the outer periphery of the body 1 of the beam 15 on which the seal 15 is wound. The pinion gear 5 'is integrally connected to the pinion gear 5', and the beam bracket 13 has a screw shaft 6 'having a tension spring 7 connected to the worm screw 6, and a tension spring. (7) is connected to the support rod (8), the roller (8 ') is speaking, and fixed to the operation rod (9) formed with the U groove (9') in the operating center shaft (8 ") of the support rod (8) And a tension roller 10 having a seal 15 connected to the U-groove 9 ′ of the operation rod 9, and a volume gear 12 is provided at the transfer gear 11. It is configured to be engaged.
도면중의 미설명 부호 (14)는 검출부 지지 브라켓, (15)는 실, (16)은 ON/OFF 스위치임.In the figure, reference numeral 14 denotes a detector support bracket, 15 denotes a seal, and 16 denotes an ON / OFF switch.
도면에서 도시한 바와 같이 비임(1)에 실을 감아서 이를 로울러(8')와 텐션로울러(10)를 거쳐 직기(미도시)에 연결되도록 하여 이로써 제 직시에 비임(1)에 감겨진 실(15)이 풀어짐에 따라 실이 연결된 텐션로울러(10)는 전 후로 움직이면서 텐션로울러(10)의 중심축이 작동롯드(9)의 U홈부(9')를 텃치하게 된다.As shown in the figure, the yarn is wound around the beam 1 so that it is connected to a loom (not shown) via the roller 8 'and the tension roller 10, thereby winding the yarn 1 at the right time. As the tension (10) is released, the tension roller (10) connected to the thread is moved back and forth while the central axis of the tension roller (10) is to quench the U groove (9 ') of the operating rod (9).
이때 실(15)의 해사될수록 텐션로울러(10)는 실의 장력방향(A)으로 작동하게 되고 따라서 작동롯드(9)와 일체로 고정된 이송기어(11)가 회동하여 이와 맞물린 볼륨기어(12)를 회동케되는데 동 볼륨기어(12)는 스피드 콘트롤 모터(2)의 속도를 제 어하는 역할을 수행하므로 제 2도 (b)의 화살표 방향(High Speed)으로 볼륨기어(12)가 회동하면 스피드 콘트롤 모터(2)의 속도가 빨라져 이와 풀리(3)로 연결된 워엄나사(4) 및 워엄기어(5), 피니언기어(5')의 회동속도가 빨라져 이와 맞물린 비임기어(1')가 급히 회동하여 비임(1)에 권취되어 있는 실(15)의 해사속도가 빨라지며, 전기와 반대로 실(15)의 장력이 약해지면 텐숀로울러(10)가 제 2 도 (b)상태에서 (a)의 상태로 전환되면서 이송기어(11)로 같이 회동하여 이와 맞물린 볼륨기어(12)를 제 2 도(a)의 화살표 방향(Low Speed)으로 회동시켜 스피드 콘트롤 모터(2)의 속도를 저속으로 조절케되므로 전기에 기술한 과정을 거쳐 실(15)의 해사속도가 느려지는 것이다.At this time, as the thread 15 is dismissed, the tension roller 10 operates in the tension direction A of the thread, so that the feed gear 11 fixed integrally with the operating rod 9 rotates and engages with the volume gear 12. The volume gear 12 rotates in the direction of the arrow (High Speed) of FIG. 2 (b), because the volume gear 12 controls the speed of the speed control motor 2. The speed of the speed control motor (2) is increased, and the rotation speed of the worm screw (4), the worm gear (5), and the pinion gear (5 ') connected with the pulley (3) is increased, so that the non-gear gear (1') engaged with it is urgently. The rotation speed of the yarn 15 wound around the beam 1 is increased, and when the tension of the yarn 15 becomes weak as opposed to electricity, the tension roller 10 is in the state of FIG. 2 (b) (a). The volume gear 12 rotated together with the transfer gear 11 and engaged therewith in the direction of the arrow (Low Speed) of FIG. It is the same to the maritime rate of chamber 15 so cake to adjust the speed of the speed control motor (2) at a low speed through a process described in electrical slow.
이와같이 본 고안은 텐숀로울러(10) 및 이송기어(11)가 실의 장력에 따라 볼륨기어(12)를 조절하여 이와 연결된 스피트 콘트롤 모터(2)의 속도를 고속, 저속으로 조절하여 실의 해사속도를 항시 일정하게 함으로서 고급제 직에 크게 기여할 수 있으며, 무단 송출이 가능하여 비임의 회전 작동이 원활하게 이루어지는 등 그 실용성이 매우 높은 유용한 고안이다.As such, the present invention adjusts the volume gear 12 in accordance with the tension of the tension roller 10 and the transfer gear 11 to adjust the speed of the speed control motor 2 connected thereto at high and low speeds, thereby reducing the thread sea speed. By making it constant at all times, it can greatly contribute to high-quality fabrics, and it is a useful design having a very high practicality, such as allowing for unauthorized transmission and smoothly rotating the beam.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870009160U KR900002625Y1 (en) | 1987-06-08 | 1987-06-08 | Water jet loom warp let - off mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019870009160U KR900002625Y1 (en) | 1987-06-08 | 1987-06-08 | Water jet loom warp let - off mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890000801U KR890000801U (en) | 1989-03-15 |
| KR900002625Y1 true KR900002625Y1 (en) | 1990-03-31 |
Family
ID=19263896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019870009160U KR900002625Y1 (en) | 1987-06-08 | 1987-06-08 | Water jet loom warp let - off mechanism |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900002625Y1 (en) |
-
1987
- 1987-06-08 KR KR2019870009160U patent/KR900002625Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890000801U (en) | 1989-03-15 |
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| LAPS | Lapse due to unpaid annual fee |