KR950002928B1 - Manufacturing method and device of laminate aluminium sheath cable - Google Patents

Manufacturing method and device of laminate aluminium sheath cable Download PDF

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Publication number
KR950002928B1
KR950002928B1 KR1019900022719A KR900022719A KR950002928B1 KR 950002928 B1 KR950002928 B1 KR 950002928B1 KR 1019900022719 A KR1019900022719 A KR 1019900022719A KR 900022719 A KR900022719 A KR 900022719A KR 950002928 B1 KR950002928 B1 KR 950002928B1
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South Korea
Prior art keywords
laminated aluminum
aluminum
cable
air
laminate aluminum
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KR1019900022719A
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Korean (ko)
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KR920013487A (en
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하준영
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대한전선주식회사
유채준
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Priority to KR1019900022719A priority Critical patent/KR950002928B1/en
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Publication of KR950002928B1 publication Critical patent/KR950002928B1/en

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)

Abstract

This method enhances the complexed works in the old way of fabricating laminate aluminum sheath cable by simultaneously doing both laminate aluminum sheathing job and continuous, safe, and stable gluing of folded parts. The method comprises the steps of: sheathing cylinderically a cable core (1) and laminate aluminum (2) in a former (3); fabricating dices (4) (4') in a form; melting the external coating of laminate aluminum (2) by heating the folded parts of the laminate aluminum sheathed by the cable core; and makeing the extenal coating of laminate aluminum epitaxially grow by itself by a pressure roller (9).

Description

라미네이트 알루미늄 쉬스케이블의 제조방법 및 장치Method and apparatus for manufacturing laminated aluminum sheath cable

제1도는 본 발명의 제조방법을 실시하기 위한 작업공정도.1 is a working flow chart for carrying out the manufacturing method of the present invention.

제2도는 본 발명의 제조장치에 사용된 가열부의 구조도.2 is a structural diagram of a heating unit used in the manufacturing apparatus of the present invention.

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

1 : 케이블심선 2 : 라미네이트 알루미늄1 Cable core 2 Laminated aluminum

3 : 포머 4, 4' :다이스3: former 4, 4 ': dice

5 : 에어불로어 6 : 에어공급관5: air blower 6: air supply pipe

7 : 전기히터 8 : 노즐7: electric heater 8: nozzle

9 : 압축로울러 10 : 가열부9: compression roller 10: heating part

11 : 밸브 12 : 기판11 valve 12 substrate

13 : 이송대 14 : 축13 transfer tray 14 axis

15 : 볼트 16 : 에어실린더15 bolt 16 air cylinder

본 발명은 라미네이트 알루미늄 쉬스케이블의 제조방법 및 장치에 관한 것이다.The present invention relates to a method and apparatus for producing a laminated aluminum sheath cable.

통신 및 전력케이블의 라미네이트 알루미늄 쉬스작업에 있어서, 케이블심선에 쉬싱(Sheathing)되는 라미네이트 알루미늄은 알루미늄의 쉬싱후 알루미늄의 겹침부분을 접착시켜 내장된 케이블심선을 보호하도록 되어있다.In laminated aluminum sheathing for telecommunication and power cables, laminated aluminum sheathed on the cable cores is intended to protect the embedded cable cores by bonding the overlapping portions of aluminum after the sheathing of aluminum.

이를 위하여 종래에는 별도의 접착제를 사용하여 알루미늄의 겹침부분을 접착시키는 방법이 주로 실시되어 왔으나, 그 작업이 매우 복잡하고 작업공수가 많이 요구될 뿐만 아니라, 불량이 많이 발생하여 생산성이 저하되는 주요원인이 되어왔다.To this end, the conventional method of bonding the overlap of aluminum using a separate adhesive has been mainly carried out, but the work is very complicated and requires a lot of labor, as well as a lot of defects are a major cause of productivity decrease This has been.

본 발명은 이와같은 종래의 제반 문제점을 감안하여 연구된 것으로서, 라미네이트 알루미늄의 쉬싱작업과 동시에 그 겹침부분을 안정적이며 용이하게 연속적으로 접착시킬 수 있도록 하는 알루미늄 쉬스케이블의 제조방법과, 그 방법을 실시하기 위한 제조장치를 제공하기 위한 것이다,The present invention has been studied in view of the above-mentioned conventional problems, and a method of manufacturing an aluminum sheath cable which enables to stably and easily and continuously bond the overlapping portions at the same time as the sheathing work of laminated aluminum and implements the method. To provide a manufacturing apparatus for

이하 본 발명을 첨부도면을 참조하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 발명의 라미네이트 알루미늄 쉬스케이블의 제조방법을 실시하기 위한 제조공정을 나타낸 것으로서, 먼저 케이블심선(1)과 라미네이트 알루미늄(2)이 포머(3)에서 원통형으로 쉬싱되게 한후, 다이스(4)(4')를 통과시켜 소정의 형태로 가공되게 한뒤, 에어불로어(5)에서 발생된 에어를 에어공급관(6)과 전기히터(7)로 가열시켜 노즐(8)을 통하여 상기 케이블심선(1)위에 쉬싱된 라미네이트 알루미늄(2)의 겹침부분을 가열시켜 라미네이트 알루미늄(2)의 외부에 피복된 코팅수지를 용해시킨후, 이를 압착로울러(9)로 자기 융착시키도록 되어있다.FIG. 1 shows a manufacturing process for carrying out the method of manufacturing the laminated aluminum sheath cable of the present invention. First, the cable core wire 1 and the laminated aluminum 2 are sheathed cylindrically in the former 3, and then dies 4 4 ') to be processed into a predetermined shape, and then the air generated in the air blower 5 is heated by the air supply pipe 6 and the electric heater 7 and the cable core wire through the nozzle 8 (1) The overlapped portion of the laminated aluminum (2) sheathed above is heated to dissolve the coating resin coated on the outside of the laminated aluminum (2), and then self-fused with the pressing roller (9).

제2도는 본 발명의 제조장치에 사용된 가열부(10)의 구조를 나타낸 것으로서, 상기 에어블로어(5)에서 발생된 에어는 조절밸브(11)와 에어공급관(6)을 거쳐 전기히터(7)에서 가열된뒤, 노즐(8)을 통하여 케이블심선(1)의 외부에 쉬싱된 라미네이트 알루미늄(2)의 겹침부분을 가열시켜 라미네이트 알루미늄(2)의 외부에 피복된 코팅수지가 용해되어 자기 융착되도록 되어 있으며, 상기 노즐(8)이 부착된 전기히터(7)는 그 하부에 기판(12)이 착설되어 이송대(13)상의 축(14)을 중심으로 하여 볼트(15)로 그 높이를 상하조정할 수 있도륵 되이 있고, 상기 기판(12) 하부에는 에어실린더(16) 장착되어 좌우로 이동할 수 있게 되어있다. 미설명부호17은 가열부 덮개이다.Figure 2 shows the structure of the heating unit 10 used in the manufacturing apparatus of the present invention, the air generated in the air blower (5) is passed through the control valve 11 and the air supply pipe (6) electric heater (7) After heating in the heating layer, the overlapping portion of the laminated aluminum (2) sheathed on the outside of the cable core wire (1) through the nozzle (8) is heated to melt the coating resin coated on the outside of the laminated aluminum (2) In the electric heater 7 having the nozzle 8 attached thereto, a substrate 12 is installed at a lower portion thereof, and the height thereof is increased by a bolt 15 about the shaft 14 on the feed table 13. It can be adjusted up and down, and the air cylinder 16 is mounted on the lower portion of the substrate 12 to move left and right. Reference numeral 17 is a heating part cover.

이와같은 본 발명의 라미네이트 알루미늄 쉬스케이블의 제조방법 및 장치는 포머(3)와 다이스(4)(4')를 통해서 케이블심선(1)의 외부에 쉬싱된 라미네이트 알루미늄(2)의 겹침부분이 에어불로어(5)와 조절밸브(11)A 및 에어공급관(6)을 통해 공급되어 전기히터(7)로 가열된 에어에 의하여 가열되면, 라미네이트 알루미늄(2)의 외부에 피복된 코팅수지가 용해되고, 이는 압착로울러(9)로 압착되어 자기융착된다.Such a method and apparatus for manufacturing a laminated aluminum sheath cable of the present invention is the overlap of the laminated aluminum (2) sheathed outside the cable core wire (1) through the former (3) and the die (4) (4 ') is air When heated by air heated through the blower 5, the control valve 11 A and the air supply pipe 6 and heated by the electric heater 7, the coating resin coated on the outside of the laminated aluminum 2 is dissolved. Then, it is compressed by the pressing roller 9 and self-fused.

그리고 작동중 설비이상으로 테이트단선등의 비상 사태가 발생했을 경우에는 자동감지장치에 의해 에어실린더(16)가 작동되어 이송대(13)를 좌측으로 이동시킴으로써, 노즐(8)에서 토출되는 가열된 에어에 의하여 라미네이트 알루미늄(2) 및 심선(1)이 손상되는 것을 방지할 수 있게 된다When an emergency such as a break of a mate occurs due to a malfunction of the equipment during operation, the air cylinder 16 is operated by an automatic sensing device to move the feed table 13 to the left side, thereby discharging the heated water discharged from the nozzle 8. It is possible to prevent the laminated aluminum 2 and the core wire 1 from being damaged by air.

이와같이 본 발명의 라미네이트 알루미늄 쉬스케이블의 제조방법 및 장치는 일관된 제조공정으로 라미네이트 알루미늄 쉬스케이블을 제조할 수 있는 신규한 발명이다.Thus, the method and apparatus for manufacturing the laminated aluminum sheath cable of the present invention is a novel invention that can produce a laminated aluminum sheath cable in a consistent manufacturing process.

Claims (2)

케이블심선(1)과 라미네이트 알루미늄(2)이 포머(3)에서 원통형으로 쉬싱되게 한후, 다이스(4)(4')를 통과시켜 소정의 형태로 가공되게 한뒤, 에어불로어(5)에서 밭생된 에어를 에어공급관(6)과 전기히터(7)로 가열시켜 노즐(8)을 통하여 상기 케이블심선(1)위에 쉬싱된 라미네이트 알루미늄(2)의 겹침부분을 가열시켜 라미네이트 알루미늄(2)의 외부에 피복된 코팅수지를 용해시킨후, 이를 압착로울러(9)가 자기 융착되도록 하여서된 것을 특징으로 하는 라미네이트 알루미늄 쉬스케이블의 제조방법.After the cable core wire (1) and the laminated aluminum (2) are cylindrically sheathed in the former (3), the dies (4) (4 ') are passed through to be processed into a predetermined shape, and then the field is blown in the air blower (5). The heated air with the air supply pipe (6) and the electric heater (7) to heat the overlap of the laminated aluminum (2) sheathed on the cable core wire (1) through the nozzle (8) to the outside of the laminate aluminum (2) Method for producing a laminated aluminum sheath cable, characterized in that after dissolving the coating resin coated on it, the pressing roller (9) is self-fused. 포머(3)와 다이스(4)(4')의 우측에 가열부(10)를 설치하여 에어불로어(5)와 밸브(11) 및 에어공급관(6)을 상기 가열부(10)에 연결하고, 노즐(8)과 볼트(15)가 부착된 전기히터(7)를 하부에 축(14)이 장착된 기판(12)상에 설치하여 상기 축(14)이 부착된 이송대(13)가 에어실린더(16)에 의하여 좌우이동되게끔 하며, 상기 가열부(10)의 우측에 압착로울러(9)를 착설하여서 된 것을 특징으로 하는 라미네이트 알루미늄 쉬스케이블의 제조장치.A heating unit 10 is installed on the right side of the former 3 and the die 4 and 4 ′ to connect the air blower 5, the valve 11, and the air supply pipe 6 to the heating unit 10. Then, the electric heater 7 with the nozzle 8 and the bolt 15 is installed on the substrate 12 with the shaft 14 mounted on the lower portion thereof, and the transfer table 13 with the shaft 14 attached thereto. Is moved to the left and right by the air cylinder (16), the manufacturing apparatus of the laminated aluminum sheath cable, characterized in that the installation of the pressing roller (9) on the right side of the heating portion (10).
KR1019900022719A 1990-12-31 1990-12-31 Manufacturing method and device of laminate aluminium sheath cable KR950002928B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900022719A KR950002928B1 (en) 1990-12-31 1990-12-31 Manufacturing method and device of laminate aluminium sheath cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900022719A KR950002928B1 (en) 1990-12-31 1990-12-31 Manufacturing method and device of laminate aluminium sheath cable

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KR920013487A KR920013487A (en) 1992-07-29
KR950002928B1 true KR950002928B1 (en) 1995-03-28

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KR101029996B1 (en) * 2010-04-16 2011-04-20 양성식 Apparatus for making flexible cable with metal claddings

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