KR940001741Y1 - Regulator for moving distance of carriage for flat knitting machine - Google Patents

Regulator for moving distance of carriage for flat knitting machine Download PDF

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Publication number
KR940001741Y1
KR940001741Y1 KR9200603U KR920000603U KR940001741Y1 KR 940001741 Y1 KR940001741 Y1 KR 940001741Y1 KR 9200603 U KR9200603 U KR 9200603U KR 920000603 U KR920000603 U KR 920000603U KR 940001741 Y1 KR940001741 Y1 KR 940001741Y1
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South Korea
Prior art keywords
carriage
gear
knitting machine
timing
moving distance
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KR9200603U
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Korean (ko)
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KR930018196U (en
Inventor
최경식
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최경식
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Priority to KR9200603U priority Critical patent/KR940001741Y1/en
Publication of KR930018196U publication Critical patent/KR930018196U/en
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Publication of KR940001741Y1 publication Critical patent/KR940001741Y1/en

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    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B15/00Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/30Driving devices for thread-carrier rods
    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B15/00Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/94Driving-gear not otherwise provided for
    • D04B15/96Driving-gear not otherwise provided for in flat-bed knitting machines

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

내용 없음.No content.

Description

횡편기에 있어서 캐리지 이동거리 조절장치Carriage travel adjusting device in flat knitting machine

도면은 본 고안 장치의 구성도이다.The figure is a block diagram of the device of the present invention.

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

1 : 기어 1 : 크랭크기어1: Gear 1: Crank Gear

3 : 취착공 4 : 크랭크레버3: drilling hole 4: crank lever

5 : 랙 6 : 지지로울러5: rack 6: support roller

7 : 타이밍기어 8 : 타이밍벨트7: Timing Gear 8: Timing Belt

9 : 피니언 10 : 슬라이드봉9: pinion 10: slide bar

11 : 캐리지취착구11: carriage entrance

본 고안은 횡평기의 바늘집 상에서 좌우로 왕복 이동되는 캐리지의 이동거리를 선택적으로 조절할 수 있게한 것으로 특히, 크랭크기어와 크랭크레버를 이용하여 타임닝기어의 피니언이 치합된 랙을 일정거리 내에서 왕복 이동시켜 주므로써 타이밍기어의 타이밍벨트에 고정된 캐리지를 왕복 이동시키는 것으로 크랭크기어에 유설되는 크랭크레버의 취착 위치를 변경시켜 줌에 따라 상기 캐리지의 왕복 이동거리가 자동적으로 변경 설정되도록 한 것이다.The present invention allows to selectively adjust the moving distance of the carriage reciprocated from side to side on the needle bar of the horizontal flat machine. In particular, the crank gear and the crank lever are used to adjust the rack of the pinion of the timening gear within a certain distance. By reciprocating to move the carriage fixed to the timing belt of the timing gear reciprocating to change the mounting position of the crank lever on the crank gear is to change the carriage reciprocating distance is set automatically.

종래 알려진 횡편기에서는 캐리지의 왕복 이동거리를 가감시켜 줄 수 잇는 구조가 구비되지 않아 폭이 좁은 편직물을 제직 할때나, 폭이 넓은 편직물을 제직 할 때를 가리지 않고 캐리지의 1행성의 왕복 이동거리가 일정 하게 됨으로, 폭이 좁은 넓은 편직물을 제직 할 때를 불필요하게 캐리지의 이동거리가 늘어나게 되므로 편직시간이 많이 소요될 뿐 아니라 에너지 소모 및 기계적 소모 요인이 됐던 것이다.Conventionally known flat knitting machines are not provided with a structure that can reduce the reciprocating movement distance of the carriage, so that when weaving narrow knitted fabrics or weaving wide knitted fabrics, the reciprocating travel distance of the carriage Since it becomes constant, when weaving a narrow wide knitted fabric, the travel distance of the carriage is unnecessarily increased, so it takes not only a lot of knitting time but also energy consumption and mechanical consumption.

본 고안은 상기와 같은 종래의 문제점을 해결하기 위하여 안출된 것으로 편직하고자 하는 직물의 폭에 따라 적질히 캐리지의 이동거리를 조정 할 수 있게 하므로써, 캐리지의 1행정 이동거리가직조코자하는 직물의 폭내에서 이루어질 수 있으므로, 불필요하게 캐리지가 연장 이동되는 것을 방지하여 편직시간을 단축 시키므로써 작업 능률이 향상될 뿐 아니라, 에너지 및 기계적 소모등도 줄 수 있도록 함을 목적으로 하는 것이다.The present invention has been devised to solve the above-described problems, so that it is possible to properly adjust the moving distance of the carriage according to the width of the fabric to be knitted, so that the one stroke travel distance of the carriage is the width of the fabric to be woven. Because it can be made in, it is intended to improve the work efficiency as well as to reduce energy and mechanical consumption by shortening the knitting time by preventing the carriage is unnecessarily extended movement.

이하 첨부된 도면에 의거 본 고안 장치의 구성 및 작용효과를 상술하면 다음과 같다.Hereinafter, the configuration and effect of the present invention device according to the accompanying drawings in detail.

기대의 저면에 설치된 모터(M)와 연동되어 감속 회전하는 폴리(P)의 기어(1)에는 중심부에서 외측을 향해 다수의 취착공(3)이 천공된 크랭크기어(2)를 치합시키되 상기 취착공(3)에는 일측 단부가 랙(5)에 유착된 크갱크레버(4)의 타측단부를 취착하며 상하 2쌍의 지지로울러(6)에 지지되는 상기 랙(5)에는 타이밍벨트(8)가 권취된 타이밍기어(7)의 피니언(9)을 치합시키고 타이밍 벨트(8)의 수평부에는 슬라이드봉(10)에 습동 가능하게 유삽된 캐리지취착구(11)를 고정시켜서 된 것이다.The gear 1 of the poly P, which is decelerated and rotated in conjunction with the motor M installed on the bottom of the base, is fitted with a crank gear 2 having a plurality of drilling holes 3 drilled outward from the center thereof. Timing belts (8) are mounted on the rack (5) supported by two pairs of upper and lower support rollers (6), the other end of the knuckle lever (4) having one end coupled to the rack (5). The pinion 9 of the timing gear 7 wound up is engaged, and the carriage attachment hole 11 slidably inserted into the slide rod 10 is fixed to the horizontal portion of the timing belt 8.

도면중 미설명 부호 20은 캐리지, 21은 타이밍벨트(8) 귄취로울러이다.In the figure, reference numeral 20 denotes a carriage and 21 denotes a timing belt 8.

이와같이 구성된 본 고안 장치의 작용효과를 설명하면 다음과 같다.Referring to the operation and effect of the device of the present invention configured as described above are as follows.

본 고안은 회전운동을 좌, 우직선 왕복운동으로 변환시키는 기구에 있어, 회전물체에 착설되는 동력전달 레버의 축설지점에 회전물체의 중심축에서 멀리 떨어질수록 직선운동 물체의 왕복 이동거리가 길어진다는 것, 반대로 축설지점이 중심축에 가가울수록 직선이동 물체의 왕복 이동거리가 짧아지는 것에 착안하여 본 고안을 고안한 것으로, 먼저 캐리지(20)가 슬라이드봉(10)의 전구간에 걸쳐 이동하면서 직조할 만큼 폭이 넓은 편직물을 직조할 경우는 크랭크기어(2)의 최외측단에 천공된 취착공(3)에 크랭크레버(4)를 취착시킨 상태에서 모터(M)을 구동시키게 되면 랙(5)는 크랭크레버(4) 취착된 취착공(3)과 크랭크기어(2)의 중심축과의 거리 만큼 좌우로 왕복 이동되는 것으로, 따라서 이에 치합된 피니언(9)와 타이밍기어(7)의 회전 횟구가 정해지는 것으로 타이밍기어(7)의 회전 횟수에 따라 이에 귄취된 타이밍벨트(8)에 고정된 캐리지 취착구(11)의 이동거리가 슬라이드봉(10)의 전구간에 이르도록 설정되는 것이다.The present invention is a mechanism for converting a rotary motion into a left and right linear reciprocating motion, the farther the reciprocating movement distance of the linear motion object is, the farther it is from the central axis of the rotating object at the axis of the power transmission lever installed on the rotating object. On the contrary, the present invention was devised by focusing on the shorter the reciprocating distance of the linearly moving object as the snowfall point is closer to the central axis. In the case of weaving a wide knitted fabric, the motor (M) is driven in a state in which the crank lever (4) is mounted in the drilling hole (3) drilled at the outermost end of the crank gear (2). ) Is reciprocated to the left and right by the distance between the mounting hole (3) and the central axis of the crank gear (2), the crank lever (4), so that the pinion (9) and the timing gear (7) engaged thereto A fastener It is a moving distance of the timing gears (7) of the carriage chwichak sphere 11 secured to a timing belt 8 gwinchwi Accordingly, the rotation frequency of which is set to reach the jeongugan of the slide bar (10).

따라서 크랭크기어(2)의 취착공(3)과 중심축과의 거리, 피니언(9) 및 타이밍기어(7)의 직경의 모든 조건이 슬라이드봉(10)의 길이에 맞춰 적절히 설정된 상태이어야 하는 것이다.Therefore, all conditions of the distance between the mounting hole 3 of the crank gear 2 and the central axis, the diameter of the pinion 9 and the timing gear 7 should be properly set in accordance with the length of the slide rod 10. .

그리고 편직 할 직물의 폭이 좁은 것이어서 캐리지(20)의 이동거리가 슬라이드봉(10)의 전구간에 이를 필요가 없을 경우에는 직물의 폭에 맞춰 크랭크레버(4)의 취착부를 크랭크기어(2)의 안쪽의 취착공(3)으로 선택하여 취착시킴으로 랙(5)의 왕복 이동거리가 짧아지게 하므로써 피니언(9) 및 타이밍기어(7)의 회전각도 및 회전횟수를 줄이게 되므로, 결국 캐리지(20)의 왕복 이동거리를 단축시킬 수 있는 것으로 캐리지(20)를 불필요하게 전구간에 걸쳐 이동시킬 필요가 없어 편직시간을 단축하여 작업성을 향상시키므로써 대량생산이 가능하고, 전력낭비 및 기계적 소모를 줄일 수 있는 잇점이 있는 것이다.When the width of the fabric to be knitted is narrow so that the moving distance of the carriage 20 does not need to reach all the sections of the slide rod 10, the mounting portion of the crank lever 4 is fitted to the width of the crank gear 2 according to the width of the fabric. Since the reciprocating movement distance of the rack 5 is shortened by selecting the inner drilling hole 3, the rotation angle and the frequency of rotation of the pinion 9 and the timing gear 7 are reduced. It is possible to shorten the reciprocating distance, so that the carriage 20 does not need to be moved unnecessarily throughout the whole area, thereby shortening the knitting time and improving workability, thereby enabling mass production, and reducing power consumption and mechanical consumption. There is an advantage.

Claims (1)

기대의 저면에 설치된 모터(M)와 연동되어 감속 회전하는 폴리(P)의 기어(1)에는 중심부에서 외측을 향해 다수의 취착공(3)이 천공된 크랭크기어(2)를 치합시키되 상기 취착공(3)에는 일측 단부가 랙(5)에 유착된 크랭크레버(4)의 타측단부를 취착하며 상하 2쌍의 지지로울러(6)에 지지되는 상기 랙(5)에는 타이밍벨트(8)가 권취된 타이밍기어(7)의 피니언(9)을 치합시고 타이밍 벨트(8)의 수평부에는 슬라이드봉(10)에 습동 가능하게 유삽된 캐리지취착구(11)를 고정시켜서 된 것을 특징으로 하는 횡편기에 있어서 캐리지 이동거리 조절장치.The gear 1 of the poly P, which is decelerated and rotated in conjunction with the motor M installed on the bottom of the base, is fitted with a crank gear 2 having a plurality of drilling holes 3 drilled outward from the center thereof. Timing belts 8 are provided in the racks 5 which support the other end of the crank lever 4, one end of which is joined to the rack 5, and is supported by two pairs of support rollers 6. The pinion (9) of the wound timing gear (7) is engaged and the carriage fitting (11) inserted into the slide bar (10) to be slideable on the horizontal portion of the timing belt (8) is characterized by Carriage travel adjustment device in knitting machine.
KR9200603U 1992-01-17 1992-01-17 Regulator for moving distance of carriage for flat knitting machine KR940001741Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR9200603U KR940001741Y1 (en) 1992-01-17 1992-01-17 Regulator for moving distance of carriage for flat knitting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR9200603U KR940001741Y1 (en) 1992-01-17 1992-01-17 Regulator for moving distance of carriage for flat knitting machine

Publications (2)

Publication Number Publication Date
KR930018196U KR930018196U (en) 1993-08-20
KR940001741Y1 true KR940001741Y1 (en) 1994-03-24

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KR9200603U KR940001741Y1 (en) 1992-01-17 1992-01-17 Regulator for moving distance of carriage for flat knitting machine

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106498616B (en) * 2016-12-26 2018-09-21 浙江海森纺机科技有限公司 Glove knitting machine head linked system and function-driven folder

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