KR860001007B1 - Manufactured method of shuttle materials - Google Patents

Manufactured method of shuttle materials Download PDF

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Publication number
KR860001007B1
KR860001007B1 KR1019840001496A KR840001496A KR860001007B1 KR 860001007 B1 KR860001007 B1 KR 860001007B1 KR 1019840001496 A KR1019840001496 A KR 1019840001496A KR 840001496 A KR840001496 A KR 840001496A KR 860001007 B1 KR860001007 B1 KR 860001007B1
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South Korea
Prior art keywords
impregnated paper
paper
shuttle
mold
roll
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KR1019840001496A
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Korean (ko)
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KR850006556A (en
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최수생
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최수생
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Priority to KR1019840001496A priority Critical patent/KR860001007B1/en
Priority to JP60036702A priority patent/JPS60212332A/en
Publication of KR850006556A publication Critical patent/KR850006556A/en
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Publication of KR860001007B1 publication Critical patent/KR860001007B1/en

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    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J5/00—Shuttles
    • D03J5/02—Construction of shuttle body
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J2700/00—Auxiliary apparatus associated with looms; Weavening combined with other operations; Shuttles
    • D03J2700/10—Shuttles

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Moulding By Coating Moulds (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
  • Paper (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

The manufacturing procedures for shuttle materials for a spinning and weaving machin are as follows. (a) One end part(1) is fixed in the insertion-groove(2') of a wood pole(2). Paper(1) is made from a needle-leaf tree. (b) Paper(1) is rolled closely around the circumferential plane of a wood pole(2). (c) Fiber(3) is rolled with paper on the proper part. (d) Then only paper is wound. (e) A paper roll(A) is used to fix the end part of paper (1). These shuttle materials make the shuttle heat-resistant, chemical-resistant and scratch-proof.

Description

방직기용 샤틀재의 제조방법Manufacturing method of the shackle material for the weaving machine

제1도는 함침지의 선단이 목봉의 삽입홈으로 삽입되는 상태를 예시한 사시도.1 is a perspective view illustrating a state in which the tip of the impregnated paper is inserted into the insertion groove of the wooden stick.

제2도는 함침지와 화이버를 권회시킨 상태를 나타낸 단면도.2 is a cross-sectional view showing a state in which impregnated paper and fibers are wound.

제3도는 고정금형의 정면예시도.3 is a front view of the fixed mold.

제4도는 고정금형에 함침지롤을 재치시키고 타발금형을 가압하는 상태를 예시한 정면도.4 is a front view illustrating a state in which an impregnated paper roll is placed on a stationary mold and a pressing mold is pressed.

제5도는 제4도의 가공에 의하여 성형된 각재의 사시도.FIG. 5 is a perspective view of a box shaped by the processing of FIG.

제6도는 제4도의 각재로 샤틀을 가공한 상태를 예시한 사시도.FIG. 6 is a perspective view illustrating a state where the shaft is processed with the lumber of FIG.

제7도는 제6도에 표현된 샤틀의 종단면도.FIG. 7 is a longitudinal sectional view of the shaft represented in FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 함침지 2 : 목봉1: impregnated paper 2: wooden stick

3 : 화이버 4 : 고정금형3: fiber 4: fixed mold

4a : 각재성형부 4b : 롤삽입부4a: Square molding part 4b: Roll inserting part

5 : 타발금형 5a : 타발면5: punching mold 5a: punching surface

A : 함침지롤 B : 사각재A: impregnated paper roll B: square material

본 발명은 침엽수를 펄프원료로 하여 일정두께로 제조된 종이에 페놀수지를 상온에서 10시간 정도 함침시킨 것을 건조하여 함침지를 형성하고 이를 권회시키되 함침지사이의 간극이 형성되지 않도록 밀접하게 권회시키다가 거의 끝단부에서 화이버와 같이 권회시켜 두루마리 형으로 된 것을 일정온도로 가열된 고정금형상부에 재치시켜 이를 가열된 타발금형으로 압착시키므로서 열에 의하여 변형됨이 없고 가공시나 사용시에 샤틀재의 모든 면이 매끄럽게 되도록 하여 샤틀재 생산능률을 향상시키고 내열성과 내약품성, 내마모성 및 스크랏치(Scrath) 성능을 가지게 하여 샤틀의 수명을 장구하게 할 수 있는 방직기용 샤틀재의 제조 방법에 관한 것이다.The present invention is dried by impregnating phenolic resin for about 10 hours at room temperature with a conifer tree as a pulp raw material to form an impregnated paper and wound it so as not to form a gap between the impregnated paper is almost wound It is rolled like a fiber at the end and placed in a roll type on a fixed mold heated to a certain temperature, and pressed into a heated mold so that it is not deformed by heat and smoothes all sides of the shatter material during processing or use. The present invention relates to a method of manufacturing a shackle material for a weaving machine that can improve the shale material production efficiency and have a heat resistance, chemical resistance, abrasion resistance, and scratch performance to prolong the life of the shattle.

종래에는 감나무나 서나무(Carpinus laxiflora) 등을 프레스에서 압착시킨 다음 상, 하부에 화이버를 부착시켜 사용하였거나 베크 라이트를 재질로 한 것을 사용하였는 바, 전자는 그 표면부가 거칠어 이의 사용시 위사를 끊어지게 하는 경우가 허다하였을 뿐만 아니라 이는 습도에 약하여 샤틀이 뒤틀리게되어 장시간동안 사용하지 못하게 되는 문제점이 있었으며 후자는 내열성 및 내마모성이 양호하지 못하여 이 또한 교체하여야 하는 문제점이 있었다.Conventionally, persimmon or west tree (Carpinus laxiflora) is pressed in the press, and then fiber is attached to the upper and lower parts, or made of bakelite material. Not only was it too much, but this was weak in humidity and the shatle was warped, and there was a problem that it could not be used for a long time, and the latter had a problem that it had to be replaced because it was not good in heat resistance and abrasion resistance.

본 발명은 상기와 같은 종래의 문제점 등을 감안하여 저렴한 제작가로서 내열성과 내충격성, 내수성 및 내마모성이 우수하여 사용시 파손율이 거의 없을 뿐만 아니라 표면부가 매끄럽게 되어 촉감이 우수하여 위사가 끊어지게되는 경우를 미연에 방지할 수 있고 정전기의 발생을 억제하여 위사와 횡사의 엉크러짐을 방지할 수 있는 우수한 특성을 가진 샤틀재를 제공하기 위한 것으로 이를 제조공정과 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.The present invention is a low-cost manufacturer in consideration of the above-mentioned conventional problems, such as excellent heat resistance, impact resistance, water resistance and abrasion resistance, there is little damage rate when using, as well as the smooth surface part is excellent in the touch to cut the weft yarn It is to provide a shattle material having excellent properties that can be prevented in advance and to suppress the generation of static electricity to prevent entanglement of the weft and the weft yarn, which will be described in detail by the manufacturing process and the accompanying drawings.

[제1공정(함침지의 제조공정)][Step 1 (Manufacturing Process of Impregnated Paper)]

침엽수로부터 얻은 장섬유를 사용하여 제조되는 종이의 두께를 0.8mm~1mm 정도 되게 하여 그 종이에 페놀수지를 상온에서 10시간정도 함침시킨다.Using a long fiber obtained from conifers, the thickness of the paper is about 0.8 mm to 1 mm, and the paper is impregnated with phenol resin for 10 hours at room temperature.

상기의 함침작업이 끝나면 40℃~80℃의 건조로에서 건조시키거나 상온에서 하루정도 건조시켜 함침지(1)를 완성한다.After the impregnation operation is completed in the drying furnace of 40 ℃ ~ 80 ℃ or dried at room temperature for about a day to complete the impregnated paper (1).

[제2공정(권회공정)][2nd process (winding process)]

제1공정을 거친 함침지(1)의 일단부를 목봉(2)의 중앙부에 관통된 삽입홈(2')에 삽입고정시킨 다음 함침지(1)를 목봉(2)의 외주연으로 게속 권회시키되 함침지(1)사이의 간극이 형성되지 아니하게 밀접시켜 권회시키다가 거의 함침지(1)의 끝단부에 이르러서 별도의 화이버(3)와 같이 권회시키는데 이때 화이버(3)는 1회정도가 약간 넘게 권회되도록 하고 화이버(3)의 외주연으로 상기의 함침지(1)가 몇회 정도 더 권회되도록 하여 함침지(1)의 끝단부가 풀리지 않도록 함침지(1)의 끝단부를 접착제등을 이용하여 고정시켜 함침지롤(A)을 형성한다.One end of the impregnated paper 1, which has undergone the first process, is inserted into the insertion groove 2 'penetrated to the center of the neck bar 2, and then the impregnated paper 1 is continuously wound to the outer periphery of the wood bar 2. The winding between the impregnated papers (1) is not closely formed and wound up, but almost reaches the end of the impregnated paper (1) and wound like a separate fiber (3). The winding of the impregnated paper 1 is fixed by using an adhesive or the like so that the end of the impregnated paper 1 is unwound so that the impregnated paper 1 is wound several times more by the outer circumference of the fiber 3. To form an impregnated paper roll (A).

[제3공정(각재성형공정)][3rd process (square shaping process)]

제2공정에서 형성된 함침지롤(A)을 고정금형(4)의 롤삽입부(4b)에 재치시키는데 고정금형(4)은 첨부도면에서와 같이 일정 높이(h)는 저면과 수직으로 하여 각재성형부(4a)를 형성하고 그 상부는 상광하협형으로 경사져 있어 그 경사부가 롤삽입부(4b)의 역할을 하게되어 있으며 타발금형(5)은 고정금형(4)의 롤삽입부(4b)의 경사면과 일치되는 경사면을 가지면서 상광하협형으로 형성되어 저면부를 타발면(5a)으로 하고 있으며 고정금형(4)과 타발금형(5)은 공지의 방법, 즉 히터를 이용한 방법이나 가열유욕에 의한 공지의 방법으로 일정온도(본발명에서는 약 170~180℃ 정도가 적당함)로 가열시킬 수 있게 되어 있다.The impregnated paper roll A formed in the second process is placed on the roll inserting portion 4b of the stationary mold 4. The stationary mold 4 is formed in a shape where the predetermined height h is perpendicular to the bottom as shown in the accompanying drawings. The portion 4a is formed and the upper portion thereof is inclined in the upper and lower narrow shape so that the inclined portion plays the role of the roll inserting portion 4b, and the punching die 5 is formed of the roll inserting portion 4b of the fixed mold 4 The bottom part is formed as a punching surface 5a with an inclined surface having an inclined surface that matches the inclined surface, and the fixed mold 4 and the punching mold 5 are known methods, that is, using a heater or heating oil bath. It is possible to heat at a constant temperature (about 170 ~ 180 ℃ suitable in the present invention) by a known method.

상기의 방법으로 가열된 고정금형(4)의 롤삽입부(4b)에 함침지롤(A)을 재치시킨 다음 타발금형(5)을 150~200kg/㎠ 정도로 가압하면 원형의 형태를 유지하고 있던 함침지롤(A)은 하강되면서 고정금형(4)과 타발금형(5)자체의 열과 타발금형(5)의 압력에 의하여 사각재(B)로 형성되는 것인데 상기의 과정이 끝나면 사각재(b)를 고정금형(4)의 각재성형부(4a)에서 이완시키면 샤틀재가 완성되는 것이다.Impregnating paper roll (A) was placed on the roll inserting portion (4b) of the fixed mold (4) heated by the above method, and then press the punching mold (5) about 150 ~ 200kg / ㎠ impregnation was maintained in a circular shape As the girol (A) is lowered, it is formed of the square material (B) by the heat of the fixed mold (4) and the punching mold (5) itself and the pressure of the punching mold (5). Relaxing in the corner forming part (4a) of the stationary mold (4) is to complete the shaft material.

그런데 본 발명의 양산을 위하여는 첨부도면과 같이 고정금형(4)의 형성시 여러개의 각재성형부(4a)와 롤삽입부(4b)를 평행지게 다수 설치하여 그 숫자만큼 타발면이 형성된 타발금형(5)의 일회 압압시에 여러개의 사각재(B)가 동시에 제작되도록 하는 것이 효율적이다.However, in order to mass-produce the present invention, when forming the stationary mold 4 as shown in the accompanying drawings, a plurality of corner forming parts 4a and a roll inserting part 4b are installed in parallel to a plurality of punching molds formed with the number of punching surfaces thereof. It is effective to make several square material B produce simultaneously at the time of a single press of (5).

[제4공정(샤틀의 제작공정)][Step 4 (Manufacturing Shaft)]

제3공정에서 성형된 사각재(B)를 공지의 샤틀형태로 가공하면 된다. 즉, 사각재(b)의 선단부(6)와 후단부(6')는 유선형으로 뾰쭉하게 가공하고 사각재(b)의 중앙부에는 공간부(7)가 형성되게 가공하면 되는데 이때 제2공정의 권회공정에서 함침지롤(a)의 중앙부(권회시키기 시작하는 함침지(1)의 선단부를 뜻함)가 공간이 생기는 것을 방지하기 위하여 사용되었던 목봉(2)의 대부분은 절삭되어 없어지게 되며 권회공정에서 함침지(1)의 끝단부에서 함침지(1)와 같이 권회되었던 화이버(3)가 외주위의 보강간 역할을 하게 되므로 샤틀재(C)는 아주 견고하게 된다.What is necessary is just to process the square material (B) shape | molded at the 3rd process to a well-known shackle form. That is, the front end portion 6 and the rear end portion 6 'of the quadrangular material b may be processed in a streamlined shape and processed so that the space portion 7 is formed at the center portion of the quadrangle material b. In the winding process, most of the bar (2) used to prevent the space from forming in the center of the impregnated paper roll (a) (which means the distal end of the impregnated paper 1 starting to be wound) is cut off and is removed in the winding process. At the end of the impregnated paper 1, the fiber 3 wound like the impregnated paper 1 serves as a reinforcing bar around the outer periphery, so that the shale material C is very firm.

상술한 바와 같은 공정으로 완성된 본발명품은 외주면이나 그 가공면이 아주 매끄럽게 되어 촉감이 우수하며 샤틀재의 사용시에 정전기와 열을 발생시켜 위사를 절단케 하는 사레가 전혀 없을 뿐만 아니라 내열성과 내충격성, 내수성 및 내마모성이 우수하여 파손되는 경우가 거의 없으므로 장기간 동안 사용할 수 있어 생산능률을 향상시키게 되고 그생산단가가 저렴하게 되는 우수한 효과가 있게 되는 발명인 것이다.The present invention finished by the above-described process is very smooth and the outer circumferential surface or the processed surface thereof is excellent in touch and there is no sagging to cut the weft by generating static electricity and heat when using the shatle material, as well as heat resistance and impact resistance, It is an invention that can be used for a long time because the water resistance and abrasion resistance is hardly broken and thus can be used for a long time, thereby improving the production efficiency and making the production cost cheaper.

Claims (1)

함침지를 가열된 고정금형에 삽입하여 가열된 타발금형의 타발면으로 가압시켜 4각재가 형성되도록 한 통상의 방법에 있어서 함침지(1)의 일단부를 목봉(2)의 삽입홈(2')에 고정시키고 함침지(1)를 목봉(2)의 외주연으로 밀접하게 권회시키다가 적당부 위에서 화이버(3)와 같이 권회시킨후 함침지(1)만 몇회정도 더 권회시키고 함침지(1)의 끝단이 풀어지지 않도록 한 함침지롤(A)을 이용하는 것을 특징으로 하는 방직기용샤틀재의 제조방법.In the conventional method in which the impregnated paper is inserted into a fixed mold heated to press the punching surface of the heated punching mold to form a quadrangular member, one end of the impregnated paper 1 is inserted into the insertion groove 2 'of the neck bar 2. After fixing the impregnated paper (1) closely with the outer periphery of the wooden bar (2), winding it with a fiber (3) on the appropriate part, then winding the impregnated paper (1) a few more times and A method for manufacturing a weaving machine shaft material characterized by using an impregnated paper roll (A) so that the end is not released.
KR1019840001496A 1984-03-23 1984-03-23 Manufactured method of shuttle materials KR860001007B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019840001496A KR860001007B1 (en) 1984-03-23 1984-03-23 Manufactured method of shuttle materials
JP60036702A JPS60212332A (en) 1984-03-23 1985-02-27 Manufacture of shuttle material for spinning and weaving machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840001496A KR860001007B1 (en) 1984-03-23 1984-03-23 Manufactured method of shuttle materials

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KR850006556A KR850006556A (en) 1985-10-14
KR860001007B1 true KR860001007B1 (en) 1986-07-26

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KR1019840001496A KR860001007B1 (en) 1984-03-23 1984-03-23 Manufactured method of shuttle materials

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KR (1) KR860001007B1 (en)

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KR850006556A (en) 1985-10-14
JPH0422126B2 (en) 1992-04-15
JPS60212332A (en) 1985-10-24

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