KR830001096Y1 - Rapier Drive of Automatic Loom - Google Patents

Rapier Drive of Automatic Loom Download PDF

Info

Publication number
KR830001096Y1
KR830001096Y1 KR2019810008039U KR810008039U KR830001096Y1 KR 830001096 Y1 KR830001096 Y1 KR 830001096Y1 KR 2019810008039 U KR2019810008039 U KR 2019810008039U KR 810008039 U KR810008039 U KR 810008039U KR 830001096 Y1 KR830001096 Y1 KR 830001096Y1
Authority
KR
South Korea
Prior art keywords
rapier
automatic loom
pulley
wire rope
cam
Prior art date
Application number
KR2019810008039U
Other languages
Korean (ko)
Inventor
김성윤
Original Assignee
김성윤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김성윤 filed Critical 김성윤
Priority to KR2019810008039U priority Critical patent/KR830001096Y1/en
Application granted granted Critical
Publication of KR830001096Y1 publication Critical patent/KR830001096Y1/en

Links

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
    • D03D47/27—Drive or guide mechanisms for weft inserting
    • D03D47/275—Drive mechanisms
    • D03D47/276—Details or arrangement of sprocket wheels
    • 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
    • D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
    • D03D51/02—General arrangements of driving mechanism

Abstract

내용 없음.No content.

Description

자동직기의 래피어 구동장치Rapier Drive of Automatic Loom

제1도는 본 고안의 정면도.1 is a front view of the present invention.

제2도는 본 고안의 좌측면도.2 is a left side view of the present invention.

제3도는 공지 자동직기의 래피어 구동장치를 발췌한 정면도.3 is a front view of the rapier driving apparatus of the known automatic loom.

본 고안은 자동직기의 래피어 구동장치에 관한 것으로 원판캠의 운동시 와이어로프와 스프링에 의해 래피어가 구동되게 한 것으로 그 구조를 간단히 하여 운동의 전달시 캠의 작동에 의해서 래피어에 발생되는 6차를 줄이는 목적을 얻고자 하는 것이다.The present invention relates to a rapier driving device of an automatic loom, which allows the rapier to be driven by a wire rope and a spring during the movement of the disc cam. The structure is simplified to generate a rapier by the operation of the cam during the transfer of the motion. The purpose is to reduce the sixth order.

종래에 사용하여 오던 자동직기의 래피어구동은 캠에 의한 요동운동을 하므로 편심캠(A)과 연결대(B)로써 기어(C)를 작동하며 운동을 전달하므로 편심캠과 연결대가 매우 정밀한 기계가공 없이는 래피어의 정확한 구동이 불가능하였으며 이로 인하여 자동직기의 값이 고가가 될뿐 아니라 동 직기는 사용회수에따라 마모로 인하여 정확한 구동을 할 수 없게되며 고장이 잦는등의 결점이 있었다.Since the rapier driving of the automatic loom used in the prior art performs the oscillation motion by the cam, the eccentric cam (A) and the connecting rod (B) operate the gear (C) and transmit the movement, so the eccentric cam and the connecting rod are very precise machining. Without the accurate driving of the rapier, the value of the automatic loom was not only high, but also the loom could not be driven correctly due to wear depending on the number of times of use.

본 고안은 이러한 종래의 제결점을 시정하고자 통상 자동직기의 원판캠의 운동을 와이어 로프에 의해 래피어가 구동되게 한 것으로 이를 첨부된 도면에 의하여 상세히 선명하면 다음과 같다.The present invention is to drive the rapier by the wire rope to move the movement of the disc cam of the conventional automatic loom in order to correct such a conventional defect, if it is clear in detail by the accompanying drawings as follows.

통상 원판캠(1)의 하방에 일측은 자유자재오 수 있게 지지대(3)를 브라켓트(2)로 부착하여 지지대(3)상부로 원판캠(1)과 회전할 수 있게 피동로울러(4)를 연결하고 동 지지대(3)의 연부에는 와이어 로우프(5)를 연결하여 구동기어(6) 측방의 풀리(7)에 감아 일측은 나사(9)로 고정하고 그 끝을 고정된 스프링(8)과 연결하여서 된 것이며, 미설명부호 10은 래피어 이다.Usually, one side below the disc cam 1 is attached to the support 3 with a bracket 2 so as to freely rotate the driven roller 4 so as to rotate with the disc cam 1 above the support 3. And a wire rope (5) connected to the edge of the support (3) and wound around the pulley (7) on the side of the drive gear (6), one side of which is fixed with a screw (9) and the end of which is fixed with a spring (8) In connection with this, reference numeral 10 is a rape.

이와 같이 구성된 본 고안은 와이어 로우프(5)를 스프링(8)이 당기는 장력에 의해서 지지대(3)에 부착된 피동 로울러(4)나 원판캠(1)에 밀착되며 동 원판캠(1)이 회전하게 되면 피동로울러(4)는 원판캠(1)에 의해서 상하로 구동되게 되고 이로 인해서 와이어 로우프(5)가 스프링(8)의 장력에 의해 풀리(7)가 좌우로 반복 회전하게 되는데 이때 와이어로우프(5)의 일측이 풀리(7)에 나사(9)로 고정되어 있어 캠(1)의 회전으로 와이어 로우프(5)가 풀리(7)에 나사(9)를 기준으로 하여 풀렸다 감겼다 하면서 풀리(7)가 좌우로 왕복회전하게 되고 동 풀리(7)와 연결된 구동기어(6)가 좌우 왕복회전하면서 구동기어(6)와 맞물려 있는 래피어(10)가 직선왕복운동을 하게 되는 것이며 이때 와이어 로우프(5)와 풀리(7)는 한점에서 나사(9)에 의해 고정되므로 관성에 의한 미끄럼을 발생하지 않고 정확하게 구동하게 되는 것이다.The present invention configured as described above is in close contact with the driven roller (4) or disc cam (1) attached to the support (3) by the tension of the wire rope (5) to pull the spring 8, the disc cam (1) is rotated When the driven roller (4) is driven up and down by the disc cam (1), the wire rope (5) rotates the pulley (7) to the left and right repeatedly by the tension of the spring (8), the wire rope One side of the pulley (5) is fixed to the pulley (7) with a screw (9), the wire rope (5) is pulled and wound around the pulley (7) based on the screw (9) by the rotation of the cam (1) pulley (7) is to reciprocate left and right and the drive gear 6 connected to the pulley (7) is reciprocated left and right while the rapier (10) engaged with the drive gear (6) is a linear reciprocating movement at this time Since the rope 5 and the pulley 7 are fixed by the screw 9 at one point, the rope 5 and the pulley 7 are released by inertia. Without having to be precisely driven.

따라서 이와 같은 본 고안은 원판캠의 작동을 와이어 로우프와 동 로우프에 연결된 스프링에 의해서 래피어가 구동하게 되므로 그 구조가 간단하면서도 운동의 전달이 확실하여 캠 및 연결대의 작동에 의해서 생기는 래피어의 작동오차를 줄일 수 있는 잇점이 있다.Therefore, the present invention, as the rape is driven by the spring connected to the wire rope and the copper rope to operate the disc cam, the structure is simple but the transfer of motion is sure and the operation of the rape generated by the operation of the cam and the connecting rod There is an advantage to reduce the error.

Claims (1)

도시한 바와 같이 통상원판캠(1)의 하방에 일측은 자유자재할 수 있게 지지대(3)를 브라켓트(2)로 부착하여 지지대(3) 상부로 피동로울러(4)를 부착하면서 동 지지대(3)의 연부에 와이어 로우프(5)를 연결하여 풀리(7)에 감아 일측은 나사(9)로 고정하여 그 끝을 고정된 스프링(8)에 연결하여서 된 자동직기의 래피어 구동장치.As shown in the figure below, one side of the disc (1) is freely attached to the support (3) by the bracket (2) to attach the driven roller (4) to the upper support (3) while the support (3) The rapier driving apparatus of the automatic loom made by connecting the wire rope (5) to the edge of the wire) and winding the pulley (7) on one side thereof with a screw (9) to connect the end to the fixed spring (8).
KR2019810008039U 1981-11-25 1981-11-25 Rapier Drive of Automatic Loom KR830001096Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019810008039U KR830001096Y1 (en) 1981-11-25 1981-11-25 Rapier Drive of Automatic Loom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019810008039U KR830001096Y1 (en) 1981-11-25 1981-11-25 Rapier Drive of Automatic Loom

Publications (1)

Publication Number Publication Date
KR830001096Y1 true KR830001096Y1 (en) 1983-07-07

Family

ID=19223391

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019810008039U KR830001096Y1 (en) 1981-11-25 1981-11-25 Rapier Drive of Automatic Loom

Country Status (1)

Country Link
KR (1) KR830001096Y1 (en)

Similar Documents

Publication Publication Date Title
KR840000927A (en) Device for automatic loading and ejecting of magnetic tape cassettes
US4844132A (en) Gripper tape drive device for shuttleless loom
US3047247A (en) Apparatus for producing wound bobbins with controlled thread tension
KR830001096Y1 (en) Rapier Drive of Automatic Loom
US4660482A (en) Sewing machine thread take-up lever
US3281086A (en) Thread winder
JPS60237837A (en) Winding machine
BE903020A (en) FABRIC WINDING DEVICE SUITABLE FOR A WEAVING MACHINE.
US4878392A (en) Gear drive for shuttleless looms
US2792869A (en) Wire coiling machine having an accurate wire feeding mechanism
US3520488A (en) Spinning reel
EP0187428A1 (en) Mechanism for generating reciprocal rotary motion
US2178243A (en) Film feeding device
ES372837A1 (en) High speed cross winding apparatus
SU553576A1 (en) Microfiche camera
SU456419A3 (en) Device for wrapping fibrous canvas with long material
IT1149570B (en) IMPROVED DEVICE FOR THE SEARCH OF THE PITCH OF THE REINFORCEMENT MACHINES IN WEAVING FRAMES
FR2433067A1 (en) DEVICE FOR FORMING STEP IN WEAVING MATERIALS
SU905549A1 (en) Link gear
SU22543A1 (en) Device for adjusting the speed of the spindles of ring-shaped watchers with electric drive
AU2003279436A1 (en) Device for winding a yarn on a holder driven in rotation
SU452468A1 (en) Clamping device for movable assembly
KR830000594Y1 (en) Winding device of the envoy
KR910005302Y1 (en) Rapire loom equipment
SU390587A1 (en) CONDUCTOR TO THE MACHINE FOR SERIAL WINDING OF ELECTRIC COILS