KR870003740A - Manufacturing method of plastic slide fastener - Google Patents

Manufacturing method of plastic slide fastener Download PDF

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Publication number
KR870003740A
KR870003740A KR1019850007494A KR850007494A KR870003740A KR 870003740 A KR870003740 A KR 870003740A KR 1019850007494 A KR1019850007494 A KR 1019850007494A KR 850007494 A KR850007494 A KR 850007494A KR 870003740 A KR870003740 A KR 870003740A
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KR
South Korea
Prior art keywords
mold
slide
chain
elements
slide core
Prior art date
Application number
KR1019850007494A
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Korean (ko)
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KR870001387B1 (en
Inventor
김상철
Original Assignee
김만중
삼도물산 주식회사
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.)
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Application filed by 김만중, 삼도물산 주식회사 filed Critical 김만중
Priority to KR1019850007494A priority Critical patent/KR870001387B1/en
Publication of KR870003740A publication Critical patent/KR870003740A/en
Application granted granted Critical
Publication of KR870001387B1 publication Critical patent/KR870001387B1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B19/00—Slide fasteners

Abstract

내용 없음No content

Description

플라스틱 슬라이드 파스너의 제조 방법Manufacturing Method Of Plastic Slide Fasteners

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 가동금형의 상태도.3 is a state diagram of a movable mold.

제4도는 테이프 장력 조절 장치의 측면도.4 is a side view of the tape tensioning device.

제5도는 보강 필름 웰딩 장치의 작동 상태도.5 is an operational state diagram of the reinforcing film welding apparatus.

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

1, 2, 3, 4, 19 : 슬라이드코어 5 : 박스1, 2, 3, 4, 19: slide core 5: box

6 : 슬리이브 7 : 엘레멘트 성형부6: sleeve 7: element forming part

8 : 금형 9 : 필름웰딩장치8: mold 9: film welding apparatus

10 : 보강필름 11 : 필름부착부10: reinforcement film 11: film attachment portion

12 : 티캇팅장치 13 : 스톱핀12: Tee cutting device 13: stop pin

14 : 리홈 15 : 인장력조절로울러14: rehome 15: tension force adjustment roller

16 : 에어실린더 17 : 테이프16 air cylinder 17 tape

18 : 노즐 20 : 상지구성형부18: nozzle 20: upper limb configuration part

21 : 하지구성형부 22 : 체인이송장치21: Lower part configuration part 22: Chain transfer device

23 : 이송모우터 24 : 가변로울러23: transfer motor 24: variable roller

25 : 필터코드 26 : 홈25: filter code 26: groove

27 : 압축스프링 28 : 가압판27: compression spring 28: pressure plate

29,30 : 링크 31 : 인장스프링29,30: Link 31: Tension spring

32,33,34 : 슬라이드코어 35 : 유압실린더32, 33, 34: slide core 35: hydraulic cylinder

26 : 가압펀치 37 : 다이26 pressurized punch 37 die

38 : 인출장치 39 : 제1광센서38: drawing-out device 39: first optical sensor

40 : 런너캇터 41 : 체인결합구40: runner cutter 41: chain coupling sphere

42 : 단부 46 : 필름42: end 46: film

47 : 필름이송로울러 43 : 런너47: film feed roller 43: runner

62 : 이젝터핀 63 : 코어62: ejector pin 63: core

S1,S2: 스위치S 1 , S 2 : switch

Claims (5)

플라스틱 슬라이드 파스너용 금형에 슬라이드 파스너의 사이즈 작업을 할 수 있도록 다수개의 슬라이드 코어를 끼워 엘레멘트 열의 수직방향으로 이동할 수 있도록하되 상기 각각의 슬라이드 코어에는 클로우즈엔드 타입과 오픈엔드 타입에 필요한 상지구 및 잠금식 하지구 형상과 박스끼움식의 슬리이브 성형부 및 연속된 슬라이드 파스너열을 성형할 수 있는 형상을 가지도록 하고, 상기 슬라이드코어는 서로 다른 슬라이드코어와 필요에 따라 조합하여 금형의 연속된 엘레멘트열과 일치되게 슬라이드코어와 연결된 유압실린더를 엘레멘트열 수직방향으로 입력된 수지만큼 자동 이송시키며, 상기 금형에 사출을 시작하면 금형앞에 위치한 보강필름 웰딩장치의 가압펀치와 다이사이에 있는 테이프에 필름을 필름이송한 후 웰딩하되 금형내에서 엘레멘트가 상형되는 시간내에 필름웰딩을 완료하고, 가동금형이 열리면 체인이송장치와 인출장치에 의하여 제2광센서까지 런너의 끝이 통과하여 이송장치 및 인출장치의 작동을 중지함과 동시에 체인을 고정하도록 하며, 이 때 필름웰딩부는 티캇팅장치로 티캇팅한 다음 이송장치와 인출장치를 완전히 풀리게 하고, 고정금형의 티캇팅장치쪽에 위치한 스톱핀에는 캇팅된 티홈이 걸려 멈출 때까지 인장력조절로 울러에 연결된 에어실릭더로 밀고 다시 사출하되 체인은 체인이송장치와 체인인출장치에 의하여 이송되는 동안 런너캇터를 통과하고 체인결합구를 통과하지 않도록 한 플라스틱 슬라이드 파스너의 제조 방법.The slide fasteners can be inserted into a mold for plastic slide fasteners so that a plurality of slide cores can be inserted to move in the vertical direction of the column of elements, and each slide core has an upper end and a lockable type for the close end type and the open end type. It has a shape that can form a bottom sphere shape, a box-fitting sleeve forming part, and a continuous slide fastener row, and the slide core is combined with different slide cores as necessary to match the continuous element rows of the mold. The hydraulic cylinder connected to the slide core is automatically transferred as much as the resin input in the vertical direction of the element row, and when the injection starts to the mold, the film is transferred to the tape between the pressure punch of the reinforcing film welding device located in front of the mold and the die. After welding, ele in mold Film welding is completed within the time that the cement is lifted, and when the movable mold is opened, the end of the runner passes through the second optical sensor by the chain transfer device and the take-off device to stop the operation of the transfer device and the take-out device and simultaneously fix the chain. In this case, the film welding part is tee-cutted with the tee-cutting device, and then the feeder and take-out device are completely released.The stop pin located on the tee-cutting device of the stationary mold is cut by the tension force until it stops. A method of manufacturing a plastic slide fastener, which is pushed by a connected air cylinder and injected again, but the chain passes through the runner cutter and does not pass through the chain coupler while being transported by the chain feeder and the chain take-off device. 제1항에 있어서, 상기 엔드레스 엘레멘트 성형용 슬라이 드코어를 금형의 연속된 엘레멘트열과 일치되게 조합하여 테이프를 따라 연속된 엘레멘트열을 성형하는 방법.The method of claim 1, wherein the endless element forming slide cores are combined to coincide with a continuous row of elements of a mold to form a continuous row of elements along a tape. 제1항에 있어서, 상기 하지구 잠금식성형용 슬라이드코어와 상지구 성형용 슬라이드코어를 금형의 연속된 엘레멘트 열과 일치되게 조합하여 클로우즈엔드 타입의 하지구를 잠금식으로 성형하는 방법.2. The method of claim 1, wherein the bottom-locking-molding slide core and the upper-edge molding slide core are combined to coincide with a continuous row of elements of a mold to lock-type the closing end-type base ball. 제1항에 있어서, 상기 상하지구 성형부가 없는 클로우즈엔드 성형용 슬라이드코어중 알맞는 길이의 슬라이드코어를 금형의 연속된 엘레멘트열과 일치되게 조합선택하여 클로우즈엔드 타입중 상지구와 하지구가 없는 상태의 사이즈작업을 행하는 방법.The method of claim 1, wherein an appropriate length of the slide cores of the close-end forming slide cores without the upper and lower molding parts is selected and matched with a continuous row of elements of the mold so that the upper and lower parts of the close-end type are free of the upper and lower ends. How to do size work. 제1항에 있어서, 상기 슬리이브성형용 슬라이드코어와 상지구 성형용 슬라이드코어를 금형의 연속된 엘레멘트열과 일치되게 조합하여 슬리이브는 성형하고 박스는 성형된 제품을 끼워 조립하는 방법.The method according to claim 1, wherein the sleeve for forming the sleeve and the box for the molded product are assembled by combining the sleeve forming slide core and the upper strip forming slide core in accordance with a continuous row of elements of a mold. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019850007494A 1985-10-11 1985-10-11 Plastic slide fastener's making method KR870001387B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019850007494A KR870001387B1 (en) 1985-10-11 1985-10-11 Plastic slide fastener's making method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019850007494A KR870001387B1 (en) 1985-10-11 1985-10-11 Plastic slide fastener's making method

Publications (2)

Publication Number Publication Date
KR870003740A true KR870003740A (en) 1987-05-04
KR870001387B1 KR870001387B1 (en) 1987-07-25

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Application Number Title Priority Date Filing Date
KR1019850007494A KR870001387B1 (en) 1985-10-11 1985-10-11 Plastic slide fastener's making method

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