KR200172084Y1 - Distance controller of gripper head for rapier loom - Google Patents

Distance controller of gripper head for rapier loom Download PDF

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Publication number
KR200172084Y1
KR200172084Y1 KR2019990019414U KR19990019414U KR200172084Y1 KR 200172084 Y1 KR200172084 Y1 KR 200172084Y1 KR 2019990019414 U KR2019990019414 U KR 2019990019414U KR 19990019414 U KR19990019414 U KR 19990019414U KR 200172084 Y1 KR200172084 Y1 KR 200172084Y1
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KR
South Korea
Prior art keywords
gripper head
connecting rod
operating
rod
movable
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Application number
KR2019990019414U
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Korean (ko)
Inventor
김영호
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김영호
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Priority to KR2019990019414U priority Critical patent/KR200172084Y1/en
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Publication of KR200172084Y1 publication Critical patent/KR200172084Y1/en

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Classifications

    • 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
    • D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
    • D03D47/24—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick by gripper or dummy shuttle
    • 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
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/271—Rapiers
    • 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
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J1/00—Auxiliary apparatus combined with or associated with looms

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

본 고안은 레피아 직기의 그리퍼헤드 작동거리조절장치에 관한 것으로, 그리퍼헤드(6)를 작동시키는 작동레버(2)와 크랭크판(1')을 커넥팅로-드(1)로 연결되게하여 작동레버(2)가 시이소 운동하도록 하는 그리퍼헤드(6) 작동구동장치에 있어서, 커넥팅로-드(1)가 연결되는 연결부(401) 일측을 절개하여 절개홈(402)이 형성되도록 하고 상기 절개홈(402)에는 커넥팅로-드(1)의 상부 연결구(3)에 연결되는 이동구(4)를 끼워 너트(4a)로 이동 가능케 고정시키되, 이동구(4)의 중앙부에 나사공(4')을 관통 형성하고 절개홈(402) 상면에는 고정판(5)을 부착하여 이동구(4)의 나사공(4')에 조절보울트(5')가 나사결합하도록 함으로서 이동구(4)의 고정위치를 미세하게 조정하고 이로인해 그리퍼헤드(6)의 작동을 정밀하게 조정할수 있게하여 정확한 그리퍼작동을 통해 생산성을 높이고 오동작을 방지하여 고장발생 및 파손 등을 예방케 한 것이다.The present invention relates to a gripper head operating distance adjusting device of a repia loom, and an operating lever (2) for operating the gripper head (6) and a crank plate (1 ') to be connected by a connecting rod-rod (1). In the gripper head (6) operation drive device for the (2) is a seesaw movement, the incision groove 402 is formed by cutting one side of the connection portion 401 to which the connecting rod 1 is connected and the incision groove ( 402 has a movable hole 4 connected to the upper connector 3 of the connecting rod rod 1 to be fixed to the nut 4a so as to be movable, and has a screw hole 4 'at the center of the movable hole 4. And a fixing plate 5 is attached to the upper surface of the incision groove 402 so that the adjusting bolt 5 'is screwed into the screw hole 4' of the movable hole 4, thereby fixing the position of the movable hole 4 Fine adjustment and this allows precise operation of the gripper head (6) to increase productivity through accurate gripper operation. It prevents malfunction and prevents breakdown and damage.

Description

레피어 직기용 그리퍼헤드 작동거리조절장치{Distance controller of gripper head for rapier loom}Distance controller of gripper head for rapier loom}

본 고안은 레피아 직기의 그리퍼헤드 작동거리조절장치에 관한 것으로 보다 구체적으로는, 그리퍼헤드를 작동시키는 크랭크의 작동범위를 조절할수 있도록 하여 필요에 따라 그리퍼헤드의 파지 작동거리를 수시로 가변시킬수 있도록 하므로서 정확하고 안전하게 파지할수 있도록 한것이다.The present invention relates to a gripper head operating distance adjusting device of a repia loom, and more specifically, it is possible to adjust the operating range of the crank for operating the gripper head so that the gripper head operating distance of the gripper head can be changed frequently as needed. It is intended to be safely held.

종래에는 그리퍼헤드를 작동시키는 크랭크의 작동범위가 고정되어 있으므로 한번 지정된 크랭크의 작동범위를 수정할수가 없으므로 크랭크를 설치시 아주 정확하게 그리퍼헤드의 작동범위를 계산하여 크랭크를 설치하지 않으면 않되는 실정이어서 설치작업이 매우 어려울뿐 아니라 한번설치된 크랭크는 재조정이 불가능하므로 그리퍼헤드의 작동범위를 조절시 커넥팅로-드와 크랭크판을 재설치하여야 하는 문제점이 있었다.Since the operating range of the crank for operating the gripper head is fixed in the related art, the operating range of the designated crank cannot be modified once. Therefore, when the crank is installed, it is necessary to calculate the operating range of the gripper head with high accuracy so that the crank should not be installed. Not only is this very difficult, but once installed, the crank cannot be re-adjusted, so there is a problem that the connecting rod-crank plate needs to be reinstalled when adjusting the gripper head operating range.

본 고안은 상기와 같은 문제점을 보완코자 커넥팅로-드가 연결되는 연결부를 크랭크판 일측의 절개홈에 안착된 이동구에 연결하여 이동구의 중앙부를 관통하는 조절보울트로 이동구의 위치를 가변시켜 커넥팅로-드의 작동범위를 조절하므로 그리퍼헤드의 파지범위를 아주 미세하게 조절할수 있게 한것인데 이를 도면에 의거 더욱더 상세히 설명하면 다음과 같다.The present invention is to compensate for the above problems by connecting the connecting rod-connecting connecting rod to the movable seat seated in the incision groove of one side of the crank plate by varying the position of the movable tool with a control bowl penetrating the center of the moving tool connecting- By adjusting the operating range of the rod it is possible to adjust the grip range of the gripper head very fine, which will be described in more detail based on the drawings as follows.

도 1은 본 고안의 위입구동장치부 전면도1 is a front view of the upper inlet drive unit of the present invention

도 2는 본 고안의 작용 상태도2 is a state diagram of the present invention

도 3은 본 고안의 요부작용 상태도Figure 3 is a main action state of the present invention

도 4는 본 고안의 크랭크부분 확대 단면도Figure 4 is an enlarged cross-sectional view of the crank part of the present invention

도 5는 본 고안의 커넥팅로-드의 연결부확대 예시도5 is an enlarged view of the connecting portion of the connecting rod of the present invention

도 6, 도 7은 본 고안의 커넥팅로-드의 연결구의 회전반경을 나타낸 예시도6, 7 is an exemplary view showing the radius of rotation of the connector of the connecting rod of the present invention

도 8은 본고안의 그리퍼 작동부 단면도8 is a cross-sectional view of the gripper operating portion of the present invention

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

1 : 커넥팅로-드 1' : 크랭크판1: connecting rod-de 1 ': crank plate

101 : 경사 2 : 작동레버101: inclination 2: operating lever

3 : 연결구 4 : 이동구3: connector 4: moving port

4' : 나사공 4a : 너트4 ': threaded hole 4a: nut

401 : 연결부 402 : 절개홈401: connection portion 402: incision groove

5 : 고정판 5' : 조절보울트5: fixing plate 5 ': adjusting bolt

6 : 그리퍼헤드 61 : 작동휠6 gripper head 61 operating wheel

그리퍼헤드(6)를 작동시키는 작동레버(2)와 크랭크판(1')을 커넥팅로-드(1)로 연결되게하여 작동레버(2)가 시이소 운동하도록 하는 그리퍼헤드(6) 작동구동장치에 있어서, 커넥팅로-드(1)가 연결되는 연결부(401) 일측을 절개하여 절개홈(402)이 형성되도록 하고 상기 절개홈(402)에는 커넥팅로-드(1)의 상부 연결구(3)에 연결되는 이동구(4)를 끼워 너트(4a)로 이동 가능케 고정시키되, 이동구(4)의 중앙부에 나사공(4')을 관통 형성하고 절개홈(402) 상면에는 고정판(5)을 부착하여 이동구(4)의 나사공(4')에 조절보울트(5')가 나사결합되게한 구조이다.A gripper head (6) actuating drive device which connects the actuating lever (2) for operating the gripper head (6) and the crank plate (1 ') with a connecting rod (1) to allow the actuating lever (2) to seesaw movement. In the above, the inlet groove 402 is formed by cutting one side of the connecting portion 401 to which the connecting rod rod 1 is connected, and the upper connector 3 of the connecting rod rod 1 is formed in the cutting groove 402. Insert a moving hole (4) connected to the fixed to be movable by the nut (4a), but through the screw hole (4 ') in the center of the moving hole 4 and the fixing plate (5) on the upper surface of the cutting groove (402) The adjustment bolt 5 'is screwed into the screw hole 4' of the movable tool 4 by attaching the screw.

이와같이 크랭크판(1')의 절개홈(402)에 설치된 이동구(4)가 조절보울트(5')와 나사결합되어있어 조절보울트(5')의 회전에 따라 이동구(4)가 절개홈(402)을 따라 상하 이동되면서 커넥팅로-드(1)의 연결구(3)를 이동시켜주어 커넥팅로-드(1)의 작동범위를 변화시켜 주므로 그리퍼헤드(6)를 작동시키는 크랭크로-드(1)의 작동범위를 위치조절보울트(5')로 간단하게 조절하여 그리퍼헤드(6)의 정확한 파지 작동거리를 조절할수 있게 한 것이다.As described above, the moving hole 4 installed in the cutting groove 402 of the crank plate 1 'is screwed with the adjusting bolt 5', so that the moving hole 4 is cut according to the rotation of the adjusting bolt 5 '. The crank-rod that operates the gripper head 6 by moving the connector 3 of the connecting rod 1 while moving up and down along the 402 to change the operating range of the connecting rod 1. The operating range of (1) is simply adjusted by the position adjusting bolt (5 ') to allow the gripper head (6) to precisely operate the working distance.

즉 도 6, 도 7에 도시된 것과 같이 절개홈(402)에 설치된 이동구(4)를 조절보울트(5')를 이용하여 크랭크판(1')의 중심부에서 멀어지게 이동시키면 커넥팅로-드(1)의 연결구(3)가 크랭크판(1')의 중심축으로 부터 회전반경이 크지게 되고 반대로 크랭크판(1')의 중심부측으로 이동구(4)를 가깝게 이동시키면 커넥팅로-드의 상단 연결구(3)의 회전반경이 작아져 커넥팅로-드(1)의 작동범위가 작아지게 되는 것으로 그리퍼헤드(6)를 작동시키는 작동레버(2)가 커넥팅로-드(1)에 의해 그 시이소 작용범위가 조절되므로 그리퍼헤드(6)의 파지 작동거리를 수시로 조절할수 있는 것이다.That is, as shown in FIGS. 6 and 7, the moving hole 4 installed in the cutting groove 402 is moved away from the center of the crank plate 1 ′ using the adjusting bolt 5 ′. The connector 3 of (1) has a larger radius of rotation from the central axis of the crank plate 1 'and conversely, when the movable tool 4 is moved closer to the center side of the crank plate 1', The rotation radius of the upper end connector 3 decreases, so that the operating range of the connecting rod 1 becomes smaller. Therefore, the operating lever 2 for operating the gripper head 6 is connected by the connecting rod 1. Since the operation range of the seesaw is adjusted, the gripper head 6 can be adjusted at any time.

따라서 본고안은 크랭크작동에 의한 그리퍼헤드(6)의 위입작용시 그리퍼헤드(6)를 작동시키는 작동레버(2)의 작동범위를 크랭크판(1')에 설치된이동구(4)의 고정위치를 미세하게 조정하므로 그리퍼헤드(6)의 작동을 정밀하게 조정할수 있게 하여 보다 더 정확한 그리퍼작동을 통해 생산성을 높이고 오동작을 방지하여 고장발생 및 파손등을 예방케 하는 이점을 가지고 있는 것이다.Therefore, this proposal is to fix the operating range of the operating lever (2) for operating the gripper head (6) in the indentation action of the gripper head (6) by the crank operation position of the movable opening (4) installed on the crank plate (1 ') By finely adjusting the operation of the gripper head (6) can be precisely adjusted to increase the productivity through more accurate gripper operation and has the advantage of preventing malfunction and damage by preventing malfunction.

Claims (1)

그리퍼헤드(6)를 작동시키는 작동레버(2)와 크랭크판(1')을 커넥팅로-드(1)로 연결되게하여 작동레버(2)가 시이소 운동하도록 하는 그리퍼헤드(6) 작동구동장치에 있어서, 커넥팅로-드(1)가 연결되는 연결부(401) 일측을 절개하여 절개홈(402)이 형성되도록 하고 상기 절개홈(402)에는 커넥팅로-드(1)의 상부 연결구(3)에 연결되는 이동구(4)를 끼워 너트(4a)로 이동 가능케 고정시키되, 이동구(4)의 중앙부에 나사공(4')을 관통 형성하고 절개홈(402) 상면에는 고정판(5)을 부착하여 이동구(4)의 나사공(4')에 조절보울트(5')가 나사결합되게한 레피어직기용 그리퍼헤드 작동거리 조절장치A gripper head (6) actuating drive device which connects the actuating lever (2) for operating the gripper head (6) and the crank plate (1 ') with a connecting rod (1) to allow the actuating lever (2) to seesaw movement. In the above, the inlet groove 402 is formed by cutting one side of the connecting portion 401 to which the connecting rod rod 1 is connected, and the upper connector 3 of the connecting rod rod 1 is formed in the cutting groove 402. Insert a moving hole (4) connected to the fixed to be movable by the nut (4a), but through the screw hole (4 ') in the center of the moving hole 4 and the fixing plate (5) on the upper surface of the cutting groove (402) Gripper head working distance adjusting device for the repier weaving machine, in which the adjusting bolt 5 'is screwed into the screw hole 4' of the movable port 4
KR2019990019414U 1999-09-11 1999-09-11 Distance controller of gripper head for rapier loom KR200172084Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019990019414U KR200172084Y1 (en) 1999-09-11 1999-09-11 Distance controller of gripper head for rapier loom

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Application Number Priority Date Filing Date Title
KR2019990019414U KR200172084Y1 (en) 1999-09-11 1999-09-11 Distance controller of gripper head for rapier loom

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100785187B1 (en) * 2007-05-21 2007-12-11 금호석유화학 주식회사 A preparing method of cyclic olefin copolymer having controlled gel contents

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100785187B1 (en) * 2007-05-21 2007-12-11 금호석유화학 주식회사 A preparing method of cyclic olefin copolymer having controlled gel contents

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