KR102227389B1 - a strap-making machine with perfect rust prevention and durability - Google Patents

a strap-making machine with perfect rust prevention and durability Download PDF

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Publication number
KR102227389B1
KR102227389B1 KR1020200113088A KR20200113088A KR102227389B1 KR 102227389 B1 KR102227389 B1 KR 102227389B1 KR 1020200113088 A KR1020200113088 A KR 1020200113088A KR 20200113088 A KR20200113088 A KR 20200113088A KR 102227389 B1 KR102227389 B1 KR 102227389B1
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South Korea
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thread
weight
rotating core
core pipe
supplied
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KR1020200113088A
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Korean (ko)
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최세흠
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최세흠
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    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/38—Devices for supplying, feeding, or guiding threads to needles
    • D04B15/54—Thread guides
    • D04B15/58—Thread guides for circular knitting machines; Thread-changing devices
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/32—Cam systems or assemblies for operating knitting instruments

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Of Fabric (AREA)

Abstract

The present invention relates to a strap kitting machine with perfect rust prevention and durability. According to the present invention, the kitting machine comprises: 6 to 12 vertical guide grooves formed at regular intervals on the outer periphery of a rotating core pipe with a hole through which a knitted strap passes; needles placed in the vertical guide grooves, respectively; and a cam placed on the outer periphery of the rotating core pipe, so that the needles are sequentially lifted and lowered, a loop is formed by supplying threads to the lifted and lowered needles in turn, and a strap is manufactured by sequentially connecting the formed loops. The rotating core pipe is made of alloy consisting of 81.10 wt% of copper, 8.84 wt% of aluminum, 4.20 wt% of iron, 4.51 wt% of nickel, 0.03 wt% of tin, 0.12 wt% of zinc, 0.88 wt% of manganese, and the remainder consisting of unavoidable impurities, so that rust prevention and abrasion prevention are realized. The rotating core pipe and an external rotating pipe coupled to the outer surface of the rotating core pipe are combined with a bearing to ensure stable rotation, and a thread supply hole is placed at the center of the upper end of an arch-type connector placed on the upper side of the rotating core pipe, so that the thread is supplied from the center of the upper end of the rotating core pipe to be supplied to a thread guide hole. Accordingly, the thread supplied to the needles is stably supplied without shaking, thereby performing strap kitting in which loop formation is elaborate and efficient.

Description

녹방지가 완벽하고 내구적인 끈 제조용 편직기{a strap-making machine with perfect rust prevention and durability}{A strap-making machine with perfect rust prevention and durability}

본 발명은 중심에 편직된 끈이 통과하는 구멍이 형성된 회전심관 외주에 일정간격으로 6∼12개의 수직안내홈을 형성하여 수직안내홈에 각각 메리야스바늘을 배치하고, 회전심관 외주에 캠을 배치하여 메리야스바늘을 순차 승강시키고, 승강하는 메리야스바늘에 차례로 실을 공급하여 루프를 형성하고, 형성된 루프를 차례로 연결하여 끈을 제조하는 것에 있어서, 회전심관의 재질을 구리 81.10중량%, 알루미늄 8.84중량%, 철 4.20중량%, 니켈 4.51중량%, 주석 0.03중량%, 아연 0.12중량%, 망간 0.88중량%, 나머지가 불가피한 불순물 성분으로 구성되는 합금체로 형성하여 녹방지와 마모방지가 가능토록 구성하고, 회전심관과 회전심관 외면에 결합하는 외부회전관을 베어링으로 결합하여 안정적인 회전이 되게 결합하며, 실공급구멍을 회전심판 상측에 배치한 아취형 연결관 상단부 중심에 배치하여 회전심관 상단중심에서 실이 공급되어 실안내구로 공급되게 함으로써, 메리야스바늘에 공급되는 실이 떨림 없이 안정적으로 공급되어 루프형성이 정교하고 능률적인 끈편직이 이루어지게 구성한 것이다.In the present invention, 6 to 12 vertical guide grooves are formed at regular intervals on the outer periphery of the rotating core tube through which the knitted string passes through, and each needle is placed in the vertical guide groove, and a cam is arranged on the outer periphery of the rotating core. In the production of a string by sequentially raising and lowering the needle, and sequentially supplying the thread to the needle for lifting and lowering, and connecting the formed loops in sequence to form a string, the material of the rotary core is 81.10% by weight of copper and 8.84% by weight of aluminum, and the material of the rotary core is 81.10% by weight of copper and 8.84% by weight of aluminum. Iron 4.20% by weight, nickel 4.51% by weight, tin 0.03% by weight, zinc 0.12% by weight, manganese 0.88% by weight, the remainder is formed of an alloy composed of inevitable impurities to prevent rust and wear. The outer rotating pipe that is connected to the outer surface of the rotating core is coupled with a bearing to ensure stable rotation. The thread supply hole is placed in the center of the upper end of the arch type connector arranged on the upper side of the rotating core, and the thread is supplied from the upper center of the rotating core. By supplying the thread guide, the thread supplied to the needle can be stably supplied without shaking, so that the loop formation is elaborate and efficient string knitting is made.

종래의 끈 제조용 편직기는 회전심관을 철제로 구성하였기 때문에 습기를 받으면 쉽게 산화하여 녹물이 발생하므로, 회전심관 외주의 수직안내홈에 장치된 메리야스바늘에 녹물이 오염되어 편직되는 끈에 녹물이 오염되는 불편이 있고, 실공급구멍이 실안내구 측면에 설치되어 메리야스바늘에 공급되므로, 중심이 정교하지 않아 떨림이 크게 발생하고, 이로인해 끈제조단계에서 루프형성과 편성이 정밀하지 못해 편직속도를 빠르게 할 수 불편이 있어 생산성이 낮아지는 불편이 있었다.Since the conventional knitting machine for the manufacture of strings is made of iron, rust is easily oxidized when moisture is received, so that rust is contaminated on the knitted string due to contamination of the rust on the needle installed in the vertical guide groove on the outer periphery of the rotating core. It is inconvenient, and the thread supply hole is installed on the side of the thread guide and is supplied to the needle, so the center is not elaborate, so tremors occur greatly, and because of this, the loop formation and knitting are not precise in the string manufacturing stage, which speeds up the knitting speed. There was an inconvenience of lowering productivity due to the inconvenience of doing this.

선행기술 실용신안등록 제20-0478544호Prior art utility model registration No. 20-0478544

본 발명은 상기 불편을 해소하기 위하여 개발된 것이다.The present invention was developed to solve the above inconvenience.

본 발명은 중심에 편직된 끈이 통과하는 구멍(1a)이 형성된 회전심관(1) 외주에 일정간격을 두고, 6∼12개의 수직안내홈(2)을 형성하여 각 수직안내홈에 메리야스바늘(3)을 배치하고, 외주에 캠(4)(4a)을 배치하여 메리야스바늘의 버트가 캠 사이에 개입되어 회전심관이 회전하면 메리야스바늘이 수직안내홈을 따라 순차 승강되게 하고, 캠 외주에 외부회전관(7)을 피복하고, 외부회전관 외면에 실안내구 지지간을 장치하여 실안내구지지간에 배치된 실안내구(5a)로 메리야스바늘(3)에 실(6)을 공급하여, 공급되는 실로 루프(6a)를 형성하고, 루프를 차례로 연결하여 끈(60)을 편직하는 것에 있어서, In the present invention, at a certain interval on the outer periphery of the rotating core tube (1) formed with a hole (1a) through which the knitted string passes, 6 to 12 vertical guide grooves (2) are formed in each vertical guide groove. 3) and the cam (4) (4a) on the outer circumference of the cam (4) (4a) is placed on the outer circumference, so that the butt of the needle is intervened between the cams and the rotating core rotates, the needle is raised and lowered in sequence along the vertical guide groove. Covering the rotation pipe 7 and supplying the thread 6 to the needle needle 3 through the thread guide hole 5a disposed between the thread guide hole support by installing a thread guide hole support on the outer surface of the outer rotation tube, In forming a loop 6a with the supplied yarn, and knitting the string 60 by sequentially connecting the loops,

회전심관(1)은 구리 81.10중량%, 알루미늄 8.84중량%, 철 4.20중량%, 니켈 4.51중량%, 주석 0.03중량%, 아연 0.12중량%, 망간0.88중량% 나머지가 불가피한 불순물 성분으로 구성되는 합금체로 성형하고, 회전심관과 외부회전관이 베어링(B)으로 결합되게 하여, 회전심관 상단 외주에 수나사를 형성하여 캡(7c)을 나사결합함으로써, 외부회전관 상단개방부가 캡에 은폐되고, 외부회전관(7) 외면 양측에 수직으로 부착되는 지지간(7a)(7b)의 상단을 위로 연장하여 연장부 사이에 아취형연결간(70)을 형성하고, 아취형연결간 중심에 실공급구멍(5)을 배치하여 실공급구멍(5)에서 실안내구(5a)로 실이 공급되게 한 구성이다.The rotary core 1 is an alloy composed of 81.10% by weight of copper, 8.84% by weight of aluminum, 4.20% by weight of iron, 4.51% by weight of nickel, 0.03% by weight of tin, 0.12% by weight of zinc, 0.88% by weight of manganese and the remainder of inevitable impurities. After molding, the rotation center tube and the external rotation tube are coupled with a bearing (B), and a male screw is formed on the outer periphery of the top of the rotation center tube, and the cap 7c is screwed together, so that the upper opening of the external rotation tube is concealed by the cap and rotates externally. By extending the upper end of the supports (7a) (7b) vertically attached to both sides of the outer surface of the pipe (7) to form an arched connection section (70) between the extensions, and a thread supply hole ( 5) is arranged so that the thread is supplied from the thread supply hole 5 to the thread guide hole 5a.

이와 같이 된 본 발명은 회전심관이 구리와 알루미늄, 철, 니켈, 주석, 아연, 망간, 나머지가 불가피한 불순물로 이루어진 합금체로 형성되어 견고성이 양호하고, 습기를 받아도 녹이 발생하지 않아 제품이 녹물에 오염되는 것을 방지할 수 있고, 메리야스바늘이 장치된 수직안내홈이 쉽게 마모되지 않아 내구성을 담보할 수 있게 되며, 회전심관(1)은 상단 외주에 수나사를 형성하여 캡(7c)을 나사결합함으로써, 외부회전관(7)의 상단개방부가 은폐되고, 회전심관(1)과 외부회전관이 베어링으로 결합되므로, 회전이 안정적으로 이루어지고, 메리야스바늘이 장치된 수직안내홈에 이물질이 들어갈 염려가 없으며, 실공급구멍(5)이 외부회전관(7)에 부착된 지지간(7a)(7b)의 상단에 형성시킨 아취형연결간(70) 중심부에 배치되어 실공급이 이루어지므로, 공급되는 실이 실안내구(5a)에 전달되는 단계에서 중심이 유지되므로 공급단계에서 떨림이 발생하지 않아 루프 형성이 정교하게 되어 불량 루프 형성이 방지되므로, 끈을 제조하는 루프형상 작업이 정교하고, 능률적으로 편직이 되어 생산성이 향상되는 이점을 얻을 수 있게 되는 이점이 있다.In the present invention as described above, the rotating core is formed of an alloy composed of copper, aluminum, iron, nickel, tin, zinc, manganese, and the rest of inevitable impurities, so that the product is contaminated with rust because it has good robustness and does not generate rust even when exposed to moisture. It can be prevented, and the vertical guide groove equipped with the needle needle is not easily worn, so durability can be ensured, and the rotary core tube 1 forms a male screw on the outer circumference of the upper end to screw the cap 7c, The upper opening of the outer rotating tube 7 is concealed, and the rotating core 1 and the external rotating tube are combined with a bearing, so that the rotation is stable, and there is no fear of foreign substances entering the vertical guide groove equipped with a needle needle. , The thread supply hole 5 is disposed in the center of the arch-shaped connection gap 70 formed on the upper end of the support gap 7a and 7b attached to the external rotation tube 7 to provide thread supply. Since the center is maintained at the stage of delivery to the thread guide (5a), there is no vibration in the supply stage, so that the loop formation is elaborate and the formation of a defective loop is prevented, so the loop-shaped work of manufacturing the string is elaborate and efficient. There is an advantage of being able to obtain the advantage of improving productivity by knitting.

도 1은 본 발명의 사시도
도 2는 도 1의 가-가'선단면도
도 3은 도 1의 나-나'선단면도
도 4는 도 1의 회전심관 부분분해 사시도
도 5는 도 4의 반대측 분해 사시도
도 6은 회전심관과 캠 부분 사시도
도 7은 본 발명의 사용상태 일예시도이다.1 is a perspective view of the present invention
FIG. 2 is a cross-sectional view of Ga-ga' of FIG. 1
3 is a cross-sectional view taken along the line B-B of FIG. 1
4 is a partial exploded perspective view of the rotating core of FIG. 1
5 is an exploded perspective view of the opposite side of FIG. 4
6 is a partial perspective view of a rotating core and a cam
Figure 7 is an example of the state of use of the present invention.

본 발명은 중심에 편직된 끈이 통과하는 구멍(1a)이 형성된 회전심관(1) 외주에 일정간격으로 6∼12개의 수직안내홈(2)을 형성하여 각 수직안내홈에 메리야스바늘(3)을 배치하고, 외주에 캠(4)(4a)을 상하로 배치하여 메리야스바늘의 버트가 상하 캠 사이에 개입되어 회전심관이 회전하면, 메리야스바늘이 수직안내홈을 따라 순차적으로 승강운동을 하고, 캠(4)(4a) 외주에 외부회전관(7)을 피복하고, 외부회전관 외면에 실안내구 지지간(7a)을 장치하여 실안내구 지지간에 배치된 실안내구(5a)에서 메리야스바늘(3)로 실(6)을 공급하고, 공급되는 실로 루프(6a)를 형성하고, 루프를 차례로 연결하여 끈(60)을 편직하는 것에 있어서, The present invention forms 6 to 12 vertical guide grooves (2) at regular intervals on the outer periphery of the rotating core tube (1) formed with a hole (1a) through which the knitted string passes through the center, and the needle needle (3) is formed in each vertical guide groove. And the cams (4) (4a) are arranged up and down on the outer periphery so that the butt of the needle is intervened between the upper and lower cams and the rotating core rotates, the needle moves up and down sequentially along the vertical guide groove, Cover the outer circumference of the cam (4) (4a) with the outer rotating pipe (7), and install the thread guide section support section (7a) on the outer surface of the outer rotary tube. In knitting the string 60 by supplying the thread 6 with the needle 3, forming the loop 6a with the supplied thread, and connecting the loops in sequence,

회전심관(1)은 구리 81.10중량%, 알루미늄 8.84중량%, 철 4.20중량%, 니켈 4.51중량%, 주석 0.03중량%, 아연 0.12중량%, 망간0.88중량% 나머지가 불가피한 불분물 성분으로 구성되는 합금체로 성형하고, 회전심관(1) 상단 외주에 수나사를 형성하여 캡(7c)을 나사결합함으로써, 외부회전관(7)의 상단개방부가 캡으로 은폐되고, 회전심관(1)과 외부회전관(7)을 베어링(B)으로 결합하며, 외부회전관(7) 외면 양측에 수직으로 부착되는 지지간(7a)(7b)의 상단을 위로 연장하여 연장부 사이에 아취형연결간(70)을 형성하고, 아취형연결간 중심에 실공급구멍(5)을 배치하여 실공급구멍(5)에서 실안내구(5a)로 실이 공급되게 한 구성이다.The rotary core 1 is an alloy consisting of 81.10% by weight of copper, 8.84% by weight of aluminum, 4.20% by weight of iron, 4.51% by weight of nickel, 0.03% by weight of tin, 0.12% by weight of zinc, 0.88% by weight of manganese and the remainder of inevitable impurity components By forming a sieve, forming a male screw on the outer periphery of the upper end of the rotary core (1) and screwing the cap (7c), the upper opening of the outer rotary pipe (7) is concealed with the cap, and the rotary core (1) and the external rotary pipe ( 7) is combined with a bearing (B), and the upper end of the support (7a) (7b) vertically attached to both sides of the outer surface of the outer rotating tube (7) is extended upward and an arch-type connection (70) is formed between the extensions. It is formed, and the thread supply hole 5 is arranged in the center between the arch type connection so that the thread is supplied from the thread supply hole 5 to the thread guide hole 5a.

삭제delete

1 : 회전심관 1a : 구멍
2 : 수직안내홈 3 : 메리야스바늘
4,4a : 캠 5 : 실공급구멍
5a : 실안내구 6 : 실
6a : 루프 7 : 외부회전관
7a,7b : 지지간 7c : 캡
60 : 끈 70 : 아취형연결간1: rotating core 1a: hole
2: vertical guide groove 3: needle
4,4a: cam 5: thread supply hole
5a: room guide 6: room
6a: loop 7: external rotating tube
7a,7b: support gap 7c: cap
60: string 70: arch type connection

Claims (1)

중심에 편직된 끈이 통과하는 구멍(1a)이 형성된 회전심관(1) 외주에 일정간격으로 6∼12개의 수직안내홈(2)을 형성하여 각 수직안내홈에 메리야스바늘(3)을 배치하고, 외주에 캠(4)(4a)을 상하로 배치하여 메리야스바늘의 버트가 상하 캠 사이에 개입되어 회전심관이 회전하면, 메리야스바늘이 수직안내홈을 따라 순차적으로 승강운동을 하고, 캠(4)(4a) 외주에 외부회전관(7)을 피복하고, 외부회전관 외면에 실안내구 지지간(7a)을 장치하여 실안내구 지지간에 배치된 실안내구(5a)에서 메리야스바늘(3)로 실(6)을 공급하고, 공급되는 실로 루프(6a)를 형성하고, 루프를 차례로 연결하여 끈(60)을 편직하는 것에 있어서,
회전심관(1)은 구리 81.10중량%, 알루미늄 8.84중량%, 철 4.20중량%, 니켈 4.51중량%, 주석 0.03중량%, 아연 0.12중량%, 망간0.88중량% 나머지가 불가피한 불분물 성분으로 구성되는 합금체로 성형하고, 회전심관(1) 상단 외주에 수나사를 형성하여 캡(7c)을 나사결합함으로써, 외부회전관(7)의 상단개방부가 캡으로 은폐되고, 회전심관(1)과 외부회전관(7)을 베어링(B)으로 결합하며, 외부회전관(7) 외면 양측에 수직으로 부착되는 지지간(7a)(7b)의 상단을 위로 연장하여 연장부 사이에 아취형연결간(70)을 형성하고, 아취형연결간 중심에 실공급구멍(5)을 배치하여 실공급구멍(5)에서 실안내구(5a)로 실이 공급되게 한 녹방지가 완벽하고 내구적인 끈 제조용 편직기.6-12 vertical guide grooves (2) are formed at regular intervals on the outer periphery of the rotating core (1) with a hole (1a) through which the knitted string passes through the center, and a needle (3) is placed in each vertical guide groove. , Cam (4) (4a) is arranged up and down on the outer periphery, and when the butt of the needle is intervened between the upper and lower cams and the rotating core rotates, the needle moves up and down sequentially along the vertical guide groove, and the cam (4) )(4a) Cover the outer circumference of the outer rotating tube (7), and install the thread guide section support section (7a) on the outer surface of the outer rotary tube. In the knitting of the string 60 by supplying the yarn 6 with ), forming the loop 6a with the supplied yarn, and connecting the loops in sequence,
The rotary core 1 is an alloy consisting of 81.10% by weight of copper, 8.84% by weight of aluminum, 4.20% by weight of iron, 4.51% by weight of nickel, 0.03% by weight of tin, 0.12% by weight of zinc, 0.88% by weight of manganese and the remainder of an inevitable impurity component By forming a sieve, forming a male screw on the outer periphery of the upper end of the rotary core (1) and screwing the cap (7c), the upper opening of the outer rotary tube (7) is concealed with the cap, and the rotary core (1) and the external rotary tube ( 7) is combined with a bearing (B), and the upper end of the support (7a) (7b) vertically attached to both sides of the outer surface of the outer rotating tube (7) is extended upward, and the arch type connection (70) is formed between the extensions. A knitting machine for producing durable strings with perfect rust prevention by forming and arranging the thread supply hole 5 at the center of the arch type connection so that the thread is supplied from the thread supply hole 5 to the thread guide hole 5a.
KR1020200113088A 2020-09-04 2020-09-04 a strap-making machine with perfect rust prevention and durability KR102227389B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102324339B1 (en) * 2021-04-05 2021-11-10 백종국 Knitting machine shaft for mask ear hand
KR102347380B1 (en) 2021-03-26 2022-01-04 최화순 Light-weight knitting machine for strap making

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571891U (en) * 1980-06-04 1982-01-07
JPS60193993U (en) * 1984-06-04 1985-12-24 植村株式会社 lilyan knitting machine
KR19990002539A (en) * 1997-06-20 1999-01-15 민병권 Copper alloy composition with excellent weather resistance and seawater corrosion resistance
KR200478544Y1 (en) 2011-04-26 2015-10-16 미쯔비시 레이온 가부시끼가이샤 Circular string knitting machine comprising latch flip prevention unit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS571891U (en) * 1980-06-04 1982-01-07
JPS60193993U (en) * 1984-06-04 1985-12-24 植村株式会社 lilyan knitting machine
KR19990002539A (en) * 1997-06-20 1999-01-15 민병권 Copper alloy composition with excellent weather resistance and seawater corrosion resistance
KR200478544Y1 (en) 2011-04-26 2015-10-16 미쯔비시 레이온 가부시끼가이샤 Circular string knitting machine comprising latch flip prevention unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102347380B1 (en) 2021-03-26 2022-01-04 최화순 Light-weight knitting machine for strap making
KR102324339B1 (en) * 2021-04-05 2021-11-10 백종국 Knitting machine shaft for mask ear hand

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