KR100301373B1 - Manufacturing device for film yarn - Google Patents
Manufacturing device for film yarn Download PDFInfo
- Publication number
- KR100301373B1 KR100301373B1 KR1019990016453A KR19990016453A KR100301373B1 KR 100301373 B1 KR100301373 B1 KR 100301373B1 KR 1019990016453 A KR1019990016453 A KR 1019990016453A KR 19990016453 A KR19990016453 A KR 19990016453A KR 100301373 B1 KR100301373 B1 KR 100301373B1
- Authority
- KR
- South Korea
- Prior art keywords
- film
- extrusion mold
- roller
- cutting
- cut
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 34
- 238000005520 cutting process Methods 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 238000000137 annealing Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
Abstract
본 발명은 필름사 제조장치에 관한 것으로서, 특히 기사용하고 있는 원형실린더 압출금형을 이용한 필름제조장치를 통하여 필름사를 제조하되, 양질의 우수한 제품을 제공받을 수 있도록 한 것이다.The present invention relates to an apparatus for manufacturing a film yarn, in particular, to produce a film yarn through a film manufacturing apparatus using a circular cylinder extrusion mold for use, so that a good quality product can be provided.
상기 목적을 달성하기 위하여 본 발명은 원료공급장치(2) 일측에 T형압출금형(4)를 설치하여 원판필름(6)이 압출되게 하고, T형압출금형(4) 직하방에 냉각장치와 안내롤러(8)(10)를 설치하고, 안내롤러(10)를 통과한 원판필름(6)은 중앙을 기준으로 1/2로 각각 절단하되, 일측 절단원판필름(12)은 상부롤러(14)로 바로 안내되게 하고, 타측 절단원판필름(16)은 제1,2,3방향 전환롤러(18)(20)(22)를 통하여 표면과 이면이 뒤집어지게한 다음 상부롤러(14)로 안내되게 하여 일측 절단원판필름(12) 상에 가지런히 안내되게 하고, 상부롤러(14)를 통과한 절단원판필름(12) (16)은 통상의 절단장치, 연신장치, 풀림장치 및 와인더장치를 통하여 보빈에 권취되게 한 것이다.In order to achieve the above object, the present invention provides a raw material supply device (2) on one side of the T-type extrusion mold (4) to extrude the original film (6), and the cooling device directly below the T-type extrusion mold (4) and The guide rollers (8) and (10) are installed, and the original film (6) passing through the guide roller (10) is cut in half with respect to the center, respectively, one side of the cutting film (12) is the upper roller (14) ), And the other cutting disc film 16 is guided to the upper roller 14 through the first, second and third direction rollers 18, 20, and 22 to turn the surface and the back side upside down. The cutting disc film 12, 16 passed through the upper roller 14, and is guided neatly on one side of the cutting disc film 12, the conventional cutting device, stretching device, unwinding device and winder device It was wound up in bobbins.
Description
본 발명은 필름사 제조장치에 관한 것으로서, 특히 현재작업중인 원형실린더 필름압출금형의 장치를 그대로 이용하되, 필름을 압출하기 위한 장치부분만 원형실린더 필름압출금형대용으로 T형필름 압출금형을 사용하여 필름사를 제조할수 있게 구성하므로서 원형실린더 필름압출금형을 이용하여 필름사를 제조하던 것보다 우수한 품질의 필름사를 제조할 수 있도록 한 것이다.The present invention relates to an apparatus for manufacturing a film company, in particular, using the apparatus of the cylindrical cylinder film extrusion mold currently in operation as it is, only the device portion for extruding the film using a T-type film extrusion mold for the replacement of the cylindrical cylinder film extrusion mold It is to be able to produce a film yarn of superior quality than the film yarn was manufactured by using a circular cylinder film extrusion mold by configuring the film yarn.
일반적으로 필름사를 제조하기 위한 장치로서는 원형실린더 필름압출금형을 이용하는 것과 T형필름압출금형을 이용하는 두가지 방법이 있다.Generally, there are two methods for producing a film yarn using a circular cylinder film extrusion mold and a T-type film extrusion mold.
그러나 상기 필름사 제조방법 중 원형실린더 필름압출금형을 이용하여 필름사를 제조할 경우 압출금형에서 압출된 원통형필름의 원활한 냉각이 이루어지지 않기 때문에 제조된 필름사의 평균강도가 약30%정도 떨어지게 될 뿐 아니라 튜브형태로 제조된 필름의 양측부를 가지런하게 절단되지 못하고 불규칙하게 절단되므로 필름사 절단공정에서 양측부에는 많은 량의 절단폐사가 발생하게 되는 등의 문제점이 있는 것이었다.However, when the film yarn is manufactured by using the circular cylinder film extrusion mold in the film yarn manufacturing method, the average strength of the manufactured film yarn is reduced by about 30% because smooth cooling of the cylindrical film extruded from the extrusion mold is not performed. However, since both sides of the film produced in the form of a tube are not cut neatly and are irregularly cut, there is a problem that a large amount of cutting death occurs on both sides in the film yarn cutting process.
따라서 이미 생산현장에서 사용중인 원형실린더 압출금형을 이용한 필름사 제조장치가 시설된 업체에서는 이러한 문제점이 있음에도 시설교체에 따른 막대한 경비문제로 인하여 제품의 물성이 좋지 않고, 폐사처리되는 로스율이 많음에도 불구하고 그대로 사용하고 있는 실정이고, 그에 따라 상기 필름사를 이용한 제품의 품질역시 떨어지게 되는 것이었다.Therefore, even though the film manufacturing equipment using the circular cylinder extrusion molds already used in the production facility is equipped with these problems, due to the enormous expense caused by the replacement of the facilities, the physical properties of the product are not good and the loss rate of the waste treatment is high. It was used as it is, and accordingly, the quality of the product using the said film yarn also fell.
본 발명은 이러한 종래의 제반 문제점을 시정하고자 이미 생산현장에 설치되어 있는 원형실린더 압출금형의 필름사 제조장치를 그대로 이용하되, 원판필름을 압출하기 위한 압출금형을 원형실린더 압출금형에서 T형압출금형으로 교체하고, 교체된 T형압출금형으로부터 압출된 원판필름은 중앙부를 절단한 다음, 일측 1/2원판필름은 안내롤러를 통하여 회전시켜 일측 1/2원판필름이 타측 1/2원판필름 상부에겹쳐지게 하고, 상기한 상태에서 통상의 절단장치와 연신장치, 풀림처리장치 및 와인더장치를 통하여 보빈에 권취되게 하므로서 필름사 제조가 완료되도록 한 것이다.The present invention is to use the film manufacturing apparatus of the circular cylinder extrusion mold already installed in the production site in order to correct the various problems of the prior art, the extrusion mold for extruding the original film in the circular cylinder extrusion mold T-type extrusion mold The original film extruded from the replaced T-type extrusion mold is cut at the center portion, and then one half of the original film is rotated through the guide roller so that one half of the original film is placed on top of the other half of the original film. Overlapping and winding the bobbin through the usual cutting device, stretching device, annealing device and the winder device in the above state to complete the film yarn production.
도 1 : 본 발명 장치의 개략공정도1 is a schematic process diagram of the apparatus of the present invention
도 2 : 본 발명 장치의 요부상태도2 is a principal state diagram of the device of the present invention
<도면중 주요부분에 대한 부호의 설명><Explanation of symbols for main parts of the drawings>
(2)--원료공급장치 (4)--T형압출금형(2)-Raw material supply unit (4)-T type extrusion mold
(6)--원판필름 (8)(10)--안내롤러(6)-Original Film (8) (10)-Guide Roller
(12)(16)--절단필름 (14)--상부롤러(12) (16)-Cutting Film (14)-Upper Roller
(18)(20)(22)--방향전환롤러 (24)--절단장치(18) (20) (22)-Directional Rollers (24)-Cutting Devices
(26)--연신장치 (28)--풀림처리장치(26)-drawing apparatus (28)-annealing apparatus
(30)--연신판 (32)--와인더장치(30)-stretching plate (32)-winder device
이하 본 발명의 실시예를 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 발명의 개략적인 공정구성도이고, 도 2는 본 발명장치의 요부상태도 이다.Figure 1 is a schematic process configuration diagram of the present invention, Figure 2 is a principal state diagram of the device of the present invention.
도 1에서와 같이 용융된 수지를 압출금형으로 공급하기 위한 원료공급장치 (2) 일측에 T형압출금형(4)을 설치하여 원료공급장치(2)를 통하여 압송되어 오는 수지를 원판필름(6) 형태로 압출되게 하고, T형압출금형(4) 직하방에는 수냉식 냉각장치(도시안됨)와 한쌍의 안내롤러(8)를 설치한다.As shown in FIG. 1, a T-type extrusion die 4 is installed at one side of a raw material supply device 2 for supplying molten resin to an extrusion mold, and the resin being conveyed through the raw material supply device 2 is made of the original film 6. ), And a water-cooled cooling device (not shown) and a pair of guide rollers 8 are installed directly below the T-type extrusion die 4.
상기 안내롤러(8) 일측 상부에 역시 한쌍의 안내롤러(10)를 설치하되, 안내롤러(10) 측부에는 절단칼과 같은 장치를 통하여 T형압출금형(4)으로부터 압출된 원판필름(6)을 도 2에서와 같이 1/2로 절단한다.A pair of guide rollers 10 are also installed on the upper side of the guide roller 8, and the disc film 6 extruded from the T-type extrusion die 4 through a device such as a cutting knife on the side of the guide roller 10. Is cut in half as in FIG.
상기에서와 같이 1/2로 절단된 원판필름(6) 중 일측 절단원판필름(12)은 그대로 상부롤러(14)로 공급되게 하되, 타측 절단원판필름(16)은 제1방향 전환롤러(18)와 제2방향 전환롤러(20) 및 제3방향 전환롤러(22)를 통하여 표면과 이면이 180°뒤집어지게 하여 상부롤러(14)로 공급되게 하므로서 일측 절단원판필름(12) 상부에 타측 절단원판필름(16)이 나란히 중첩되게 한다.Of the original film 6 cut in half as described above, one side of the original film 12 is supplied to the upper roller 14 as it is, the other side of the original film 16 is the first direction conversion roller 18 The other side is cut on the upper side of the one side cutting disc film 12 by supplying the surface and the back surface 180 degrees through the second direction switching roller 20 and the third direction switching roller 22 to the upper roller 14. The original film 16 is to be superimposed side by side.
상부롤러(14)에서 상하 나란히 중첩된 절단원판필름(12)(16)은 수개의 절단칼로 구성된 통상의 절단장치(24)를 통하여 절단되어 필름사가 되고, 절단된 필름사는 연신장치(26)에 구성된 연신판(30)을 상하로 통과하면서 적절한 비율로 연신되고, 연신된 필름사는 풀림처리장치(28)를 통하여 풀림처리되게 한 다음 와인더장치(32)를 통하여 1가닥씩 보빈에 권취되게 한 것이다.The cutting disc films 12 and 16 superimposed side by side in the upper roller 14 are cut through a conventional cutting device 24 composed of several cutting knives to form film yarns, and the cut film yarns are applied to the stretching device 26. The drawn film 30 is stretched at an appropriate ratio while passing up and down the configured drawing plate 30, and the stretched film yarn is annealed through the annealing device 28, and then wound by bobbins one by one through the winder device 32. will be.
이상 설명한 바와 같이 본 발명은 종래 사용되고 있는 원형실린더필름 압출금형을 이용한 필름사 제조장치는 그대로 활용하되, 문제시되는 원형실린더 압출금형을 제거한 다음 T형압출금형(4)을 설치하고, T형압출금형(4)을 설치함으로 인한원판필름의 폭문제를 1/2로 절단한 다음 절단된 타측 원판필름(16)을 제1,2,3방향 전환롤러(18)(20)(22)를 통하여 일측 절단원판필름(12) 상에 중첩토록 한 다음 기사용되고 있는 원형실린더필름 압출금형장치를 그대로 이용하여 절단, 연신 및 풀림처리되게 하고, 와인더장치를 통하여 보빈에 권취되게 하는 것이다.As described above, the present invention utilizes the film manufacturing apparatus using the conventional cylindrical cylinder film extrusion mold as it is, but removes the problem cylinder cylinder extrusion mold and then install the T-type extrusion mold (4), T-type extrusion mold (4) cut the width problem of the original film due to the installation of 1/2, and then cut the other side original film 16 through the first, second and third direction rollers 18, 20, 22 It is to be superimposed on the cutting disc film 12, and then cut, stretched and annealed using the circular cylinder film extrusion mold apparatus, which is used for the article, and wound on the bobbin through the winder apparatus.
따라서 본 발명은 원형실린더 필름압출금형을 이용한 필름사 제조장치를 그대로 이용하되, 필름의 압출형태를 원형실린더 압출금형에서 T형압출금형으로 교체하므로서 원형실린더 압출금형을 이용한 제품생산에 따른 품질저하 문제를 해결할 수 있게 될 뿐 아니라, 기사용되고 있는 장치를 그대로 사용하면서 필름압출금형만 교체한 다음 압출되는 원판필름을 1/2로 절단하고, 절단된 좌측 원판필름을 일측 절단 원판필름상에 나란히 중첩되게하는 장치만 부가하여 양질의 필름사를 제조할 수 있도록 하므로서 시설교체에 따른 경비등을 해결할 수 있게 되는 효과가 있다.Therefore, the present invention uses the film manufacturing apparatus using the circular cylinder film extrusion mold as it is, the quality degradation problem according to the production of the product using the circular cylinder extrusion mold by replacing the extrusion form of the film from the circular cylinder extrusion mold to the T-type extrusion mold In addition to replacing the film extruded mold, the original film to be extruded is cut in half, and the cut left original film is superimposed side by side on one side of the cut original film by using the apparatus being used as it is. By adding only a device to make a good quality film company, it is possible to solve the expense, such as the replacement of the facility.
Claims (1)
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KR1019990016453A KR100301373B1 (en) | 1999-05-08 | 1999-05-08 | Manufacturing device for film yarn |
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KR1019990016453A KR100301373B1 (en) | 1999-05-08 | 1999-05-08 | Manufacturing device for film yarn |
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KR20000073259A KR20000073259A (en) | 2000-12-05 |
KR100301373B1 true KR100301373B1 (en) | 2001-09-13 |
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KR1019990016453A KR100301373B1 (en) | 1999-05-08 | 1999-05-08 | Manufacturing device for film yarn |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100340476B1 (en) * | 1999-07-14 | 2002-06-12 | 이한성 | Apparatus for producing film yarn made of synthetic resins |
KR101339139B1 (en) | 2012-02-29 | 2013-12-09 | 최정호 | Biodegradable yarn manufacturing device |
KR20190101220A (en) * | 2018-02-22 | 2019-08-30 | 주식회사 보권인더스트리 | Manufacturing method of electric conductive drawn fiber |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102217097B1 (en) * | 2020-09-22 | 2021-02-17 | 이현승 | Material Overlapping System for Composite Film Formation |
-
1999
- 1999-05-08 KR KR1019990016453A patent/KR100301373B1/en not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100340476B1 (en) * | 1999-07-14 | 2002-06-12 | 이한성 | Apparatus for producing film yarn made of synthetic resins |
KR101339139B1 (en) | 2012-02-29 | 2013-12-09 | 최정호 | Biodegradable yarn manufacturing device |
KR20190101220A (en) * | 2018-02-22 | 2019-08-30 | 주식회사 보권인더스트리 | Manufacturing method of electric conductive drawn fiber |
KR102089049B1 (en) | 2018-02-22 | 2020-03-13 | 주식회사 보권인더스트리 | Manufacturing method of electric conductive drawn fiber |
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KR20000073259A (en) | 2000-12-05 |
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