KR910003743Y1 - Device eliminating covering - Google Patents

Device eliminating covering Download PDF

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Publication number
KR910003743Y1
KR910003743Y1 KR2019880020030U KR880020030U KR910003743Y1 KR 910003743 Y1 KR910003743 Y1 KR 910003743Y1 KR 2019880020030 U KR2019880020030 U KR 2019880020030U KR 880020030 U KR880020030 U KR 880020030U KR 910003743 Y1 KR910003743 Y1 KR 910003743Y1
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KR
South Korea
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abstract
cylinder
piston
insoluble
bundle
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KR2019880020030U
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Korean (ko)
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KR900013277U (en
Inventor
김기도
박승만
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김기도
박승만
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Priority to KR2019880020030U priority Critical patent/KR910003743Y1/en
Publication of KR900013277U publication Critical patent/KR900013277U/en
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Publication of KR910003743Y1 publication Critical patent/KR910003743Y1/en

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/12Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
    • H02G1/1202Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
    • H02G1/1248Machines

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  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)

Abstract

내용 없음.No content.

Description

제피장치Skin

제 1 도는 본 고안 장치의 분해 사시도.1 is an exploded perspective view of the device of the present invention.

제 2a, b 도는 본 고안 장치의 작용을 설명하기 위한 단면도.2a, b is a cross-sectional view for explaining the operation of the device.

제 3 도는 종래 제1피 장치의 사시도.3 is a perspective view of a conventional first blood apparatus.

본 고안은 불용전선의 심선이 되는 동선에서 PVC로 된 피복을 벗기기 위한 제피장치에 관한 것으로서, 특히 압축피스톤의 압축면에 피복자재유출구멍과 히터를 설치하되 중앙이 볼록한 반구형태로 만들고, 하측 추상체에도 피복재유출구멍을 형성함과 동시에 히터를 설치하여, 실린더측의 중앙부에 피복체 유출관의 설치를 제거하여 된 제피장치의 구성개량에 관한 것이다.The present invention relates to a stripping device for stripping PVC coating from copper wire that becomes a core wire of an insoluble wire, and in particular, a covering material outlet hole and a heater are installed in the compression surface of the compression piston, and the center is convex, and the lower weight The present invention relates to a structural improvement of a skin removal apparatus in which a cover material outlet hole is also formed in the upper body and a heater is provided to remove the cover body outlet pipe from the central portion on the cylinder side.

종래에는 제 3 도에서 도시된 바와같이 기판(31)위에 실린더(32)를 설치하고, 실린더(32)의 측벽에는 다수개의 유출관(31')을 설치하며, 실린더(32)내측 하부에는 추상체(35)를 설치하되 추상체(35)에는 다수개의 구멍(35')을 형성하여 실린더(32)에 폐기되는 불용전선의 뭉치를 넣고 실린더(32)의 주위를 감싸는 히터(34)에 전원을 가하면 실린더(32)내에는 소정온도로 가열된다. 이 상태에서 피스톤(36)을 높은 압력(대략 300통이상)으로 누르면 불용전선의 뭉치에서 동선을 감싸는 피복은 용융되어 유출관(31')과 구멍(35')을 통하여 외부로 유출되나 피스톤(36)과 추상체(35)의 대향면이 평면으로 되어 있어 높은 압력으로 불용전선의 뭉치를 누르면 실린더(32)의 내측벽측에서부터 압축되므로 결국 불용전선의 뭉치 내측의 피복재는 외부로 유출이 잘되지 않을 뿐 아니라 피스톤의 높은 압력에 의하여 심선의 동선이 상호 압착되면서 유출관(31')으로 약간씩 밀려들어가게 되어 연속 작업시에는 유출관(31')으로의 피복재 유출이 막히는 단점이 있다.Conventionally, as shown in FIG. 3, a cylinder 32 is provided on the substrate 31, a plurality of outlet pipes 31 'are installed on the side wall of the cylinder 32, and an additional lower portion is provided inside the cylinder 32. The upper body 35 is installed, but a plurality of holes 35 'are formed in the abstract 35 to put a bundle of insoluble wires discarded in the cylinder 32, and to supply the heater 34 to surround the cylinder 32. When is added, the cylinder 32 is heated to a predetermined temperature. In this state, when the piston 36 is pressed at a high pressure (approximately 300 or more), the coating covering the copper wire in the bundle of insoluble wires melts and flows out through the outlet pipe 31 'and the hole 35', but the piston ( 36) and the surface of the abstract 35 are planar, and when the bundle of insoluble wires is pressed at a high pressure, it is compressed from the inner wall side of the cylinder 32, so that the covering material inside the bundle of insoluble wires easily leaks to the outside. In addition, the copper wires of the core wire are pressed together by the high pressure of the piston and slightly pushed into the outlet pipe 31 ', so that the outflow of the coating material to the outlet pipe 31' is blocked during continuous operation.

본 고안은 이러한 종래의 단점을 해결하기 위하여 압축피스톤과 추상체의 대향면을 중앙부분이 볼록한 반구형태로 하여 압축시에 불용전선의 뭉치가운데 부분부터 압축이 일어나도록 하며, 동시에 대향면에는 다수개의 피복재 유출 구멍을 형성하되 그 측면구멍은 실린더의 상하측에 형성된 유출관에 일치되도록 하여 피복재가 원활하게 외부로 유출되며, 동시에 실제 가압공간에서는 실린더 측벽의 유출구가 없어 높은 압력으로 가압하여도 심선(구리)이 유출구나 유출관을 막지 않도록 한 제피장치를 제공하는 것을 목적으로 하며, 이하 첨부된 도면을 참조하면서 본 고안 장치의 구성 및 작용효과를 설명하면 다음과 같다.In order to solve the above disadvantages, the present invention has a convex hemispherical shape in which the opposing surfaces of the compression piston and the abstract are convex, so that compression occurs at the center of the bundle of insoluble wires during compression, and at the same time, A coating material outlet hole is formed, and the side hole is made to coincide with the outflow pipe formed on the upper and lower sides of the cylinder, so that the coating material flows out smoothly, and at the same time, there is no outlet port of the cylinder side wall in the actual pressurized space, It is an object of the present invention to provide a peeling device that prevents copper from clogging the outlet or the outlet pipe, and the configuration and effect of the device of the present invention will be described below with reference to the accompanying drawings.

제 1 도를 참조하면 본 고안 장치는 실린더(1)의 상하측에 다수개의 유출관(2)을 설치하고, 피스톤(3)과 추상체(4)의 대향면(3A, 4A)은 중앙이 볼록한 반구형으로 형성함과 동시에 다수개의 유출구(3B, 4B)를 형성하며, 피스톤(3)과 추상체(4)의 측면에 각각 유출구(3B, 4B)에 연통되도록 구멍(3C, 4C)를 형성하고, 피스톤(3)과 추상체(4)의 내측에는 히터(3D, 4D)를 설치하며, 추상체(4)와 추상봉면(5)에는 위치홈(4E)을 형성하여 실린더(1) 내측의 걸림돌기(1A)에 맞물리도록 하여 된 구성으로서 이러한 본 고안 장치의 작용효과는 제 2a, b 도를 참조하여 설명하면, 본 고안에서는 피스톤(3)의 압압장치가 되는 프레스와 추상체(4)를 제 2a, b 도에서 윗방향으로 들어 올리기 위한 조작장치는 통상적으로 사용되는 기계조작 수단이므로 도시와 설명은 생략한다.Referring to FIG. 1, the device of the present invention provides a plurality of outlet pipes 2 on the upper and lower sides of the cylinder 1, and the opposing surfaces 3A and 4A of the piston 3 and the abstract body 4 are centered. It forms convex hemispherical and simultaneously forms a plurality of outlets 3B and 4B, and holes 3C and 4C are formed to communicate with outlets 3B and 4B on the sides of the piston 3 and the abstract 4, respectively. In addition, heaters 3D and 4D are provided inside the piston 3 and the abstract 4, and the positioning groove 4E is formed in the abstract 4 and the abstract bar surface 5 to form the cylinder 1 As described above with reference to FIGS. 2A and 2B, the present invention is designed to be engaged with the engaging protrusion 1A on the inner side. Since the operating device for lifting 4) upwards in Figs. 2a and b is a commonly used mechanical operation means, illustration and explanation are omitted.

또한 불용전선을 제 1 도에서 도시된 바와같은 일정한 크기의 불용전선뭉치(7)로 형성하는 장치는 통상적인 기계조작 수단이므로 역시 도시와 설명은 생략한다.In addition, since the apparatus for forming the insoluble wires into a bundle of insoluble wires 7 having a constant size as shown in FIG. 1 is a conventional machine operation means, the illustration and explanation thereof are also omitted.

이와같은 본 고안 장치에 의하여 전선의 심선이동과 피복을 분리하는 방법은 히터(3D, 4D) 및 실린더(1)의 측면에 형성된 히터(1D)에 먼저 전원을 공급하여 실린더(1)와 피스톤(3) 및 추상체(4)를 소정온도 대략 80℃-170℃ 정도로 유지되도록 가열한 후 제 1 도에서와 같이 미리 형성된 불용 전선뭉치(7)를 실린더(1)에 넣은 다음 피스톤(3)을 가압하게 되는데 이때 추상체(4)의 측면에 형성된 구멍(4C)은 실린더(1)의 측벽에 형성된 유출관(2)에 통공되며, 추상체(4)의 위치홈(4E)이 실린더 내측의 걸림돌기(1A)에 끼워지므로서 구멍(4C)과 유출관(2)를 일치시키게 된다.The method of separating the core wire movement and the cover of the electric wire by the device of the present invention is to supply power to the heater (3D, 4D) and the heater (1D) formed on the side of the cylinder (1) first to the cylinder (1) and the piston ( 3) and the abstractor 4 are heated to maintain the predetermined temperature approximately 80 ℃-170 ℃ and then put the pre-formed bundle of insoluble wire (7) into the cylinder (1) as shown in Figure 1 and then the piston (3) In this case, the hole 4C formed in the side surface of the abstract body 4 is passed through the outlet pipe 2 formed in the side wall of the cylinder 1, and the position groove 4E of the abstract body 4 is formed inside the cylinder. The hole 4C and the outlet pipe 2 coincide with each other by being fitted into the locking projection 1A.

또한 피스톤(3)은 높은 압력(대략 300톤/㎠-1000톤/㎠)의 힘으로 불용전선뭉치(7)를 누르게 되는데 이때에는 실린더(1)내부가 소정온도(80℃-170℃)로 유지되어 있으므로 불용전선의 심선을 감싸고 있는 피복의 수지등이 용융된다. 동시에 피스톤(3)과 추상체(4)의 대향면 즉 불용전선뭉치(7)를 누르는 면이 중앙이 볼록하게 되어있어 불용전선뭉치(7)의 중앙부가 주변부위보다 먼저 가압되므로 중앙부의 피복용융물은 피스톤(3)과 추상체(4)의 대향면(3A, 4A)에 형성된 유출구(3B, 4B)와 유출구(3B, 4B)에 연통되는 구멍(3C, 4C) 및 그리고 실린더 측면의 유출관(2)을 차례로 통하여 외부로 유출된다.In addition, the piston 3 presses the insoluble wire bundle 7 with a high pressure (approximately 300 ton / cm 2 -1000 ton / cm 2). At this time, the inside of the cylinder 1 is heated to a predetermined temperature (80 ° C.-170 ° C.). Since it is maintained, the resin of the coating | cover which encloses the core wire of an insoluble wire melt | dissolves. At the same time, the opposite surface of the piston (3) and the abstract (4), that is, the surface pressing the insoluble wire bundle (7) is convex in the center, so that the center portion of the insoluble wire bundle (7) is pressed before the peripheral portion, so that the coating melt of the central portion Is a hole (3C, 4C) communicating with the outlet (3B, 4B) and the outlet (3B, 4B) formed on the opposing surfaces (3A, 4A) of the piston (3) and the abstract (4) and the outlet tube on the cylinder side It flows out through (2) in order.

이후 더욱 피스톤(3)을 가압하면 차츰 불용전선뭉치(7)의 외주면측들이 점점 가압되어 제 2a 도에서와 같이 실린더(1)의 유출관(2)을 통하여 피복의 용융물이 외부로 유출된다. 이렇게 충분히 불용전선뭉치(7)를 가압하게 되면 불용전선뭉치(7)에서 심선이 되는 동선이 남아서 압축되므로 제 2b 도와 같은 동괴(7A)가 형성되는데 제 2b 도에서와 같이 추상체(4)를 추상봉(5A)으로 화살표(A)방향으로 밀어 올리면 추상체(4)내부의 히터(4D)의 접점(4F)이 실린더(1)내측의 접점부(1B)에서 벗어나게 되고 추상봉면(5)은 추상체(4)를 받치고 있게 된다.Then, when the piston 3 is further pressed, the outer circumferential side of the insoluble wire bundle 7 is gradually pressed, and the melt of the coating flows out through the outlet pipe 2 of the cylinder 1 as shown in FIG. 2A. When the pressurized wire bundle 7 is sufficiently pressurized, the copper wire that becomes the core wire remains in the wire wire bundle 7 and is compressed, thereby forming a copper ingot 7A as shown in FIG. 2B. As shown in FIG. Pushing up in the direction of arrow A with the abstract bar 5A, the contact 4F of the heater 4D in the abstract 4 is released from the contact 1B in the cylinder 1, and the abstract bar 5 ) Supports the abstraction 4.

이렇게 하여 동괴(7A)를 실린더(1)에서 뽑아내면 제피작업이 완료된다.In this way, when the copper ingot 7A is pulled out from the cylinder 1, a peeling operation is completed.

이러한 과정을 반복하면 다른 불용전선뭉치의 제피작업이 연속된다.Repeating this process continues the evacuation of another bundle of insoluble wires.

이와같이 본 고안에 의한 제피작업은 불용전선뭉치의 중앙에서부터 피복재질의 용출이 시작되므로 제피작업이 보다 완전하게 이루어지고 동괴가 유출구를 막지 않게 되어 연속작업이 가능하다.As described above, the evacuation work according to the present invention starts the dissolution of the coating material from the center of the bundle of insoluble wires so that the evacuation work is more complete and the ingot does not block the outlet so that continuous work is possible.

Claims (1)

실린더(1)에 전선을 넣고 피스톤(3)으로 가압하여 전선의 피복을 용융시키는 장치에 있어서, 피스톤(3)과 추상체(4)의 대향면(3A, 4A)은 중앙이 볼록한 반구형으로 형성함과 동시에 다수개의 유출구(3B, 4B)를 형성하며, 피스톤(3)과 추상체(4)의 측면에 각각 유출구(3B, 4B)에 연통되도록 구멍(3C, 4C)을 형성하고, 피스톤(3)과 추상체(4)의 내측에는 히터(3D, 4D)를 설치하며, 추상체(4)와 추상봉면(5)에는 위치홈(4E)을 형성하여 실린더(1) 내측의 걸림돌기(1A)에 맞물리도록 하여 된 제피장치.In the apparatus for inserting an electric wire into the cylinder 1 and pressing the piston 3 to melt the covering of the electric wire, the opposing surfaces 3A and 4A of the piston 3 and the abstract body 4 are formed in a hemispherical shape with a central convex shape. Simultaneously, a plurality of outlets 3B and 4B are formed, and holes 3C and 4C are formed on the side surfaces of the piston 3 and the abstract 4 to communicate with the outlets 3B and 4B, respectively. 3) and heaters 3D and 4D are provided inside the abstract body 4, and the positioning protrusions 4E are formed on the abstract body 4 and the abstract bar surface 5 to form a locking protrusion inside the cylinder 1. A skin removal device adapted to engage with (1A).
KR2019880020030U 1988-12-05 1988-12-05 Device eliminating covering KR910003743Y1 (en)

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KR910003743Y1 true KR910003743Y1 (en) 1991-06-01

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