KR930007564Y1 - Extrusion nozzle - Google Patents
Extrusion nozzle Download PDFInfo
- Publication number
- KR930007564Y1 KR930007564Y1 KR2019910000123U KR910000123U KR930007564Y1 KR 930007564 Y1 KR930007564 Y1 KR 930007564Y1 KR 2019910000123 U KR2019910000123 U KR 2019910000123U KR 910000123 U KR910000123 U KR 910000123U KR 930007564 Y1 KR930007564 Y1 KR 930007564Y1
- Authority
- KR
- South Korea
- Prior art keywords
- molding
- injection holes
- wide
- hole
- band
- Prior art date
Links
- 238000001125 extrusion Methods 0.000 title claims description 4
- 238000002347 injection Methods 0.000 claims description 24
- 239000007924 injection Substances 0.000 claims description 24
- 238000000465 moulding Methods 0.000 claims description 22
- 239000002994 raw material Substances 0.000 claims description 12
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 7
- 239000003086 colorant Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 분리 사시도.1 is an exploded perspective view of the present invention.
제 2 도는 본 고안의 결합상태 사시도.2 is a perspective view of the coupling state of the present invention.
제 3a, b 도는 본 고안의 요부인 토출구를 도시한 사시도 및 정면도.3a, b is a perspective view and a front view showing a discharge port which is a main part of the present invention.
제 4 도는 본 고안의 내부 구성을 도시한 단면도.4 is a cross-sectional view showing the internal configuration of the present invention.
제 5 도는 본 고안에 의해 제조된 성형물의 사시도.5 is a perspective view of a molding produced by the present invention.
본 고안은 압출성형기의 다색상 성형물 토출구에 관한 것으로써, 더욱 구체적으로는 합성수지재로 성형되는 성형물에 다양한 무늬와 색상을 다측으로 형성할 수 있도록 한 것에 주안점을 둔 것이다.The present invention relates to a multi-color molded product discharge port of the extrusion molding machine, and more particularly, to focus on being able to form a variety of patterns and colors on the molding molded in a synthetic resin material in multiple sides.
종래 합성수지성형물에 색상 및 무늬를 형성할 수 있도록 한 것이 안출된바 있으나, 이는 통상의 합성수지 성형물 성형용 금형내에 경사면상에 다수의 요철홈을 가지는 색상형성구를 설치하고, 이 외주면으로 유색의 완료를 투입시켜 성형기로 부터 성형이송되는 성형물의 상면에 상기 요철홈의 간격과 동일한 유색층을 형성시킬 수 있도록 된 것으로써 이와같은 종래 고안은 성형이송되는 성형물에 단층으로 한가지의 색상만을 형성시킬 수 있어 단조로운 색상에 쉽게 실증을 느끼게 되는 문제점과 성형금형을 통해 토출이송되는 성형물이 응고되지 않은 상태에서 쇄선형태의 유색층을 주입 함으로써 유색층의 경계선이 선명하게 보이지 않는 문제점이 있었다.It has been conceived to be able to form colors and patterns on the conventional synthetic resin molding, but this is installed in the mold for molding a conventional synthetic resin molding, a color forming tool having a plurality of uneven grooves on the inclined surface, the outer peripheral surface of the finished color By inserting a color layer on the upper surface of the molding to be transferred from the molding machine to form the same colored layer as the gap between the grooves, such a conventional design can form only one color as a single layer in the molding to be transported molding There was a problem of easily demonstrating a monotonous color and a problem in that the borderline of the colored layer was not clearly seen by injecting a colored layer in the form of a dashed line in a state in which the ejection-transferred molding was not solidified.
따라서 본 고안은 상기한 바와 같은 종래 문제점을 해결하기 위한 것으로써 본 고안의 목적은 성형물 외주연에 보다 다양한 색상과 다양한 무늬를 다층으로 형성시킬 수 있도록 함으로써, 유색층과 또 다른 유색층과의 경계선을 보다 선명하게 이룰 수 있으며, 외관을 보다 미려하게 하여 상품가치를 향상시킬 수 있는 압출성형기의 다색상 성형물 토출구를 제공함에 있다.Therefore, the present invention is to solve the conventional problems as described above, the object of the present invention is to enable a variety of colors and various patterns to be formed in a multi-layer on the outer periphery of the molding, the border line between the colored layer and another colored layer It is possible to achieve more clearly, and to provide a multi-color molded article discharge port of the extruder that can improve the product value by making the appearance more beautiful.
이하 본 고안에 따른 압출성형기의 다색상 성형물 토출구를 첨부된 도면에 의거하여 보다 상세하게 설명하면 다음과 같다.Hereinafter, the multi-colored molding discharge port of the extrusion machine according to the present invention will be described in detail with reference to the accompanying drawings.
도면 제 1 도 내지 제 2 도에 도시한 바와 같이 중앙으로 냉각공기 안내관(302)이 형성된 속심지지대(301)가 삽입설치되고 일측단에 색상성형토출구(100)가 삽입결합된 캐리어(300)가 상부에 완료압입구(201)를 구비한 헤드(200)에 결합서리되는 통상의 합성수지 성형용 금형에 있어서, 상기 색상 형성토출구(100)은 일단에 결합공(102)을 구비한 플랜지부(103)와 중앙에 통공(104)이 관통형성되는 경사몸체(101)의 선단주연에 광폭주입구(41)를 다수 형성시키고, 이의 후방에 상기 광폭주입구(41)사이에 위치되는 다수의 띠줄주입공(42)이 형성하며 한쌍의 원형요홈(31,21) 사이로 다수의 띠줄주입공(32,22)을 서로 어긋나게 형성하되, 원형요홈(31)측에 개방되는 띠줄주입공(32)과 원형요홈(21)측에 개방되는 띠줄주입공(22)이 상기 광폭주입구(41)폭내에 포함되도록 형성하여 구성한 것이다.As shown in FIGS. 1 and 2, a carrier 300 having an inner core support 301 having a cooling air guide tube 302 inserted therein and having a color molding discharge outlet 100 inserted thereinto at one end thereof. In the conventional synthetic resin molding die that is frosted is coupled to the head 200 having a complete inlet 201 in the upper portion, the color forming outlet 100 is a flange portion having a coupling hole 102 at one end ( 103 and a plurality of wide injection holes 41 are formed at the leading edge of the inclined body 101 through which the through hole 104 is formed, and a plurality of band injection holes located between the wide injection holes 41 at the rear thereof. (42) is formed and formed between the pair of circular grooves (31, 21) a plurality of band-line injection holes (32, 22) to each other, the band-line injection hole (32) and the circular groove open to the circular groove 31 side The strip line injection hole 22 opened at the side 21 is formed to be included in the wide inlet 41 width. It is good.
미설명부호 20,30,40은 색채원료주입구, 400은 성형물, 401는 광폭무늬 402는 띠줄무늬이다.Reference numeral 20, 30, 40 is a color raw material inlet, 400 is a molding, 401 is a wide pattern 402 is a band stripe.
이와같이 구성되는 본 고안은 헤드(200)상에 설치된 원료 압입구(201) 내로 원료가 압입되어 속심지지대(301)의 외주연 압착되어 성형물이 형성이송되면 캐리어(300) 외측 상부에 설치된 다수의 원료주입구(20),(30),(40)내로 다양한 색깔의 원료 즉, 주입구(40)에는 빨강색원료 주입구(30)에는 노랑색, 주입구(20)에는 파랑색원료를 주입하게 되면 주입구(40)를 통해 유입된 빨강색 원료는 색상성형토출구(100)의 원추형 몸체(101) 선단의 광폭주입구(41)와 띠줄주입공(42)내로 유입되어 통공(104)내를 통과하는 성형물(400) 외주연에 빨강색의 광폭무늬(401)와 띠줄무늬(402)를 성형시키게 되는 것으로써, 이때 상기 띠줄 주입공(42)이 다수의 광폭주입구(41) 사이사이에 형성되어 성형되는 띠줄무늬(402)는 광폭무늬(401)의 사이사이로 같은 색상으로 무늬를 성형하게 된다. 이어 주입구(30)내로 유입된 노랑색 원료는 몸체(101) 외주연 전체에 걸쳐 형성된 원형 요홈(31)을 거쳐 띠줄주입공(32)내로 유입되어 이미 성형된 광폭무늬(401) 일측에 노랑색의 띠줄무늬(402)를 성형하게 되고, 주입구(20)으로 유입된 파랑색 원료는 원형요홈(21)를 거쳐 띠줄주입공(22)를 통해 이미 형성된 광폭무늬(401)의 또다른 일측에 파랑색 띠줄무늬(402)를 성형하게 되는 것이다.The present invention configured as described above has a plurality of raw materials installed on the outer side of the carrier 300 when the raw material is pressed into the raw material inlet 201 installed on the head 200 and the outer circumferential crimp of the center support 301 is formed and transported. When the raw materials of various colors into the injection holes 20, 30, and 40, that is, the yellow raw material into the red raw material injection hole 30 and the blue raw material into the injection hole 20 are injected into the injection hole 40. The red raw material introduced through the product is introduced into the wide injection hole 41 and the band injection hole 42 at the tip of the conical body 101 of the color molding discharge outlet 100 and passes through the through hole 104. The red stripe pattern 401 and the stripe stripe 402 are molded at the periphery of the stripe, wherein the stripe strip injection hole 42 is formed between the plurality of wide injection holes 41 and is formed. ) Forms the pattern with the same color between the wide pattern (401). Subsequently, the yellow raw material introduced into the injection hole 30 is introduced into the band injection hole 32 through a circular groove 31 formed over the entire outer circumference of the body 101, and a yellow band on one side of the wide pattern 401 already formed. The stripe 402 is formed, and the blue raw material introduced into the injection hole 20 is a blue stripe on the other side of the wide pattern 401 already formed through the strip line injection hole 22 through the circular groove 21. The stripes 402 will be formed.
이상에서와 같이 본 고안에 따른 압출성형기의 다색상 성형물 토출구에 의하면 압출성형되는 성형물의 외주연에 다층으로 다양한 색깔과 크기로 무늬를 성형할 수 있어 많은 수의 성형물이 설치사용되는 공시현장에서의 식별이 용이할 뿐만 아니라 외관이 미려하여 생산제품의 상품가치를 극대화 할 수 있는 아주 실용적인 고안인 것이다.As described above, according to the ejection opening of the multi-colored molding of the extruder according to the present invention, the pattern can be formed in various colors and sizes in multiple layers on the outer periphery of the molding to be extruded. It is not only easy to identify but also beautiful in appearance, so it is a very practical design that can maximize the value of the product.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910000123U KR930007564Y1 (en) | 1991-01-08 | 1991-01-08 | Extrusion nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910000123U KR930007564Y1 (en) | 1991-01-08 | 1991-01-08 | Extrusion nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR920014899U KR920014899U (en) | 1992-08-14 |
| KR930007564Y1 true KR930007564Y1 (en) | 1993-11-05 |
Family
ID=19309508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910000123U KR930007564Y1 (en) | 1991-01-08 | 1991-01-08 | Extrusion nozzle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930007564Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100847620B1 (en) * | 2006-10-14 | 2008-07-21 | 김명섭 | Method for manufacturing different color pattern body |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100420583B1 (en) * | 2001-09-11 | 2004-03-02 | 김현수 | Multicolor enable extruding mold and its products |
-
1991
- 1991-01-08 KR KR2019910000123U patent/KR930007564Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100847620B1 (en) * | 2006-10-14 | 2008-07-21 | 김명섭 | Method for manufacturing different color pattern body |
Also Published As
| Publication number | Publication date |
|---|---|
| KR920014899U (en) | 1992-08-14 |
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