KR890004306Y1 - Heald apparatus - Google Patents

Heald apparatus Download PDF

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Publication number
KR890004306Y1
KR890004306Y1 KR2019870003702U KR870003702U KR890004306Y1 KR 890004306 Y1 KR890004306 Y1 KR 890004306Y1 KR 2019870003702 U KR2019870003702 U KR 2019870003702U KR 870003702 U KR870003702 U KR 870003702U KR 890004306 Y1 KR890004306 Y1 KR 890004306Y1
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KR
South Korea
Prior art keywords
heald
strands
rubber band
binding
knot
Prior art date
Application number
KR2019870003702U
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Korean (ko)
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KR880017959U (en
Inventor
서신자
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서신자
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Publication date
Application filed by 서신자 filed Critical 서신자
Priority to KR2019870003702U priority Critical patent/KR890004306Y1/en
Publication of KR880017959U publication Critical patent/KR880017959U/en
Application granted granted Critical
Publication of KR890004306Y1 publication Critical patent/KR890004306Y1/en

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Classifications

    • DTEXTILES; PAPER
    • D03WEAVING
    • D03CSHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00Healds; Heald frames
    • D03C9/06Heald frames
    • D03C9/0608Construction of frame parts
    • D03C9/0616Horizontal upper or lower rods
    • D03C9/0633Heald bars or their connection to other frame parts
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03CSHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00Healds; Heald frames
    • D03C9/06Heald frames
    • D03C9/0608Construction of frame parts
    • D03C9/0616Horizontal upper or lower rods
    • D03C9/0625Composition or used material
    • DTEXTILES; PAPER
    • D03WEAVING
    • D03CSHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C2700/00Shedding mechanisms
    • D03C2700/01Shedding mechanisms using heald frames
    • D03C2700/0188Heald frame return devices

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

내용 없음.No content.

Description

종광복귀용 고무줄의 결속장치Binding device of rubber band for returning bell

제1도 : 본 고안의 결속 상태 사시도.1 is a perspective view of the binding state of the present invention.

제2도 : 종래 가는 고무줄 두가닥으로 결속한 상태의 사시도.2 is a perspective view of a state of binding with two conventional thin rubber bands.

제3도 : 종래 굵은 고무줄을 사용하여 결속한 상태의 사시도.3 is a perspective view of a state of binding using a conventional thick rubber band.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols on main parts of drawing

1 : 고정바 4 : 고정고리1: fixing bar 4: fixing ring

5,6 : 종광 7 : 걸림고리5,6: heald 7: hook

8 : 횡고리8: side ring

본 고안은 자카드 직기에 있어서 종광복귀용 고무줄의 결속장치에 관한 것이다.The present invention relates to a binding device of the rubber band for the return of light in the jacquard loom.

일반적으로 한대의 자카드 직기에는 종광복귀용으로 약 10,000본의 많은 고무줄이 사용되고 있고 많은 고무줄중의 일부라도 제직중 매듭이 풀리거나 절단되면 그때마다 번번히 기계를 정지하고 다시 묶어주어야 하므로 인력과 생산성에 막대한 낭비와 지장을 초래하며 또한 고무줄의 긴장력은 종광의 운동과 복귀력에 영향을 주므로 긴장력이 과부족되거나 고르지 못하면 결국 불량품 발생의 원인이 되는 것이므로 고무줄 하나하나의 굵기나 결속방법이 전체적으로 미치는 여향은 매우 크다 할것이다.In general, a single jacquard loom uses about 10,000 rubber bands for returning to heald, and even if some of the rubber bands are loosened or cut during weaving, the machine must be stopped and re-tied each time. Since the tension of rubber bands affects the movement and return force of healds, if the tension is insufficient or uneven, it is the cause of defective products. Therefore, the overall thickness or binding method of each rubber band is very large. something to do.

이러한 종광복귀용 고무줄에 있어서 종래에는 "제2도"에서와 같이 가는 고무줄 두가닥을 종광(1')과 고정바(2')에 같이 결속하여 사용하였기 때문에 반복되는 신축운동으로 결속 매듭이 종광(1')이나 고정바(2')와 마찰하여 쉽게 절단되는 문제점이 있었고 매듭이 잘 절단되지 않도록 굵은 고무줄을 같은 방향으로 결속하여 사용하였으나 이는 고무줄의 탄성이 너무 강하기 때문에 종광의 상승에 많은 동력이 소모되고 복귀력이 지나쳐 제직이 곤란한 것이다.In this kind of heald for returning to the heald, conventionally, two thin cords as shown in FIG. 2 are used to bind the heald (1 ') and the fixed bar (2'). (1 ') or fixing bar (2') has a problem that it is easily cut by friction, and a thick rubber band is used in the same direction to prevent the knot from being cut well. This exhaustion and excessive return force makes it difficult to weave.

또한 이를 개선하기 위한 방법으로서 " 제3도"에서와 같이 굵은 고무줄을 사용하되 아래쪽은 두가닥(3')(3")을 고정바(2')에 함께 결속하고 위쪽에는 두가닥(3')(3")의 고무줄을 각각 한가닥씩 두개의 종광(4')(4")에 막매기로 결속하므로서 매듭이 숩게 끊어지는 것도 방지하고 지나친 탄성으로 인한 문제점도 해결하였으나 이러한 결속방법은 막매기한 상부 결속매듭(5')이 자주 풀어질뿐 아니라 하부 고정바(2')에 결속된 매듭(6')은 그 결속방법이 두가닥(3')(3")중 한가닥(3')이 당겨지면 다른 한가닥(3")도 그쪽으로 당겨져 끌려오게 되어있어 종광(4')(4")의 승강운동이 서로 다르게 작동하면 많이 작동하는 쪽으로 당겨져 끌려오므로 결국 두가닥(3')(3")의 길이에 차이가 생겨 각 종광(4')(4")의 장력이 고르지 못하게 되는 문제점이 있는 것이었다.Also, as a way to improve this, use a thick rubber band as in the "third degree", but the bottom of the two (3 ') (3 ") is bound together with the fixing bar (2') and the top of the two (3 ') By binding each of the 3 ') rubber bands to two healds (4') (4 ") with a plug, they prevented the knot from breaking too much and solved the problem caused by excessive elasticity. The binding knot (5 ') is often loosened, and the knot (6') attached to the lower fixing bar (2 ') is pulled by one of the two strands (3') (3 "). The other strand (3 ") is also pulled towards it, so if the lifting motions of the heald (4 ') (4") work differently, they will be pulled into the more active ones, resulting in two strands (3') (3 " ), There was a problem in that the tension of each heald (4 ') (4 ") is uneven.

본 고안은 이러한 문제점을 시정하기 위하여 하부 고정바에는 두가닥을 함께 결속하고 상부는 한가닥씩 두개의 종광에결속하되 하부 매듭은 한가닥이 당겨져도 다른 한가닥에는 영향을 미치지 않도록 고정되게 하고 상부매듭은 한번 결속하면 저절로는 풀리지않도록 특수한 방법으로 결속한 것으로서 이를 첨부도면에 따라 상세히 설명하면 다음과 같다.The present invention binds the two strands together at the lower fixing bar and binds the two healds one by one to the bottom fixing bar, but the lower knot is fixed so that one strand is pulled so as not to affect the other strand and the upper knot is fixed once. When bound, they are bound in a special way so that they do not come loose by themselves.

직기의 하부에 착설된 고정바(1)에 굵은 고무줄의 두가닥(2)(3)을 함께 결속하되 "제1도"에서와 같이 고무줄의 단부에 ""형의 고정고리(4)를 형성한 후 이 고정고리(4)내를 다시두가닥(2)(3)의 고무줄이 통과하여 고정바(1)에 결속되게 하고 종광(5)(6)에는 각각 한가닥(2)(3)씩 결속하되 종으로 형성된 걸림고리(7)를 다시 횡고리(8)가 결속하는 안전매기로 결속하여서 된것이다.Tie two strands (2) (3) of thick rubber band together on the fixed bar (1) installed on the lower part of the loom, but at the end of the rubber band as shown in FIG. After forming the fixed ring (4) of the shape, the rubber band of the two strands (2) and (3) passes through the inside of the fixed ring (4) to bind to the fixed bar (1) and heald (5) (6). Each one of the strands (2) (3) to bind each other, but the hook ring (7) formed by the bell is bound by the safety hook that the lateral ring (8) is bound again.

이와같이 구성된 본 고안은 고무줄의 한가닥(2)이 당겨져도 다른가닥(3)은 전혀 그쪽으로 당겨지지 않으므로 종광(5)(6)의 승강운동이 서로 상이하여도 두가닥(2)(3)의 길이차이가 생기지 않고 일정하게 유지되며 따라서 종광(5)(6)간에 장력의 차이가 발생하는 일이없고 항상 고르게 유지되며 안전매기는 고무줄의 가닥(2)(3)이 당겨질수록 더욱 결속이 견고해지므로 매듭이 저절로 풀리는 일이 없게되는 것이다.The present invention configured as described above has two strands (2) and (3) even when the lifting movements of the heald (5) and (6) are different because the other strands (3) are not pulled there at all even when one strand (2) of the rubber band is pulled. There is no difference in length and it remains constant, so there is no difference in tension between healds (5) and (6), and it is always kept even. The safety catch is more tight as the strands (2) (3) of the rubber band are pulled. The knot will not loosen itself by itself.

따라서 본 고안은 적절한 장력이 항상 고르게 유지되면서 매듭이 쉽게 끊어지거나 풀리는 일이 없으므로 빈번히 기계를 정지하고 고무줄을 다시 묶어주어야 하는 번거로운 일이 감소되어 많은 인력을 절감하고 생산성이 높으며 불량품 발생을 방지하는 등의 효과가 있는 것이다.Therefore, the present invention does not easily break or loosen the knot while keeping the proper tension evenly all the time, reducing the cumbersome work of frequently stopping the machine and tying the rubber bands, which saves a lot of manpower, increases productivity, and prevents defective products. Is effective.

Claims (1)

고무줄(A)의 단부에 고정고리(4)를 형성하여 두가닥(2)(3)이 그속을 통과하도록 고정바(1)에 결속하고 걸림고리(7)가 횡고리(8)에 의하여 결속되도록 종광(5)(6)에 각각 안전매기 하여서된 종광복귀용 고무줄의 결속장치.The fixing ring 4 is formed at the end of the rubber band A to bind the fixing bar 1 so that the two strands 2 and 3 pass therethrough, and the locking ring 7 is bound by the cross ring 8. A device for binding heald to the heald, secured to the heald (5) and (6), respectively.
KR2019870003702U 1987-03-23 1987-03-23 Heald apparatus KR890004306Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870003702U KR890004306Y1 (en) 1987-03-23 1987-03-23 Heald apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870003702U KR890004306Y1 (en) 1987-03-23 1987-03-23 Heald apparatus

Publications (2)

Publication Number Publication Date
KR880017959U KR880017959U (en) 1988-10-27
KR890004306Y1 true KR890004306Y1 (en) 1989-06-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870003702U KR890004306Y1 (en) 1987-03-23 1987-03-23 Heald apparatus

Country Status (1)

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KR880017959U (en) 1988-10-27

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