KR19980048294A - Combi-Lamp Lens Forming Method and Silicon Mold Structure - Google Patents
Combi-Lamp Lens Forming Method and Silicon Mold Structure Download PDFInfo
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- KR19980048294A KR19980048294A KR1019960066863A KR19960066863A KR19980048294A KR 19980048294 A KR19980048294 A KR 19980048294A KR 1019960066863 A KR1019960066863 A KR 1019960066863A KR 19960066863 A KR19960066863 A KR 19960066863A KR 19980048294 A KR19980048294 A KR 19980048294A
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Abstract
본 발명은 차량에 설치되는 콤비램프 렌즈 성형방법 및 실리콘몰드 구조에 관한 것으로, 콤비램프 렌즈의 형상을 가지는 모델을 가지는 실리콘몰드를 제작하는 단계와; 제작된 실리콘몰드의 상형 실리콘몰드를 탈형하여 1차주형부를 형성하고, 하형 실리콘몰드에 장착하여 1차주형부에 수지를 주입하여 렌즈를 1차주형하는 단계와; 상형 실리콘몰드를 탈형하여 1차주형된 렌즈에 필름을 부착하는 단계와; 2차주형부를 가지는 상형 실리콘몰드를 하형 실리콘몰드에 결합하여 필름이 부착된 1차주형된 렌즈에 2차주형부로 수지를 주입하여 렌즈를 주형하여 완성된 렌즈를 성형하는 단계로 구성된 것이다.The present invention relates to a method for forming a combi lamp lens and a silicon mold structure installed in a vehicle, the method comprising: manufacturing a silicon mold having a model having a shape of a combi lamp lens; Demolding the upper silicon mold of the manufactured silicon mold to form a primary mold part, mounting the lower mold silicon mold, and injecting a resin into the primary mold part to mold the lens; Demolding the upper silicon mold to attach the film to the primary molded lens; The upper silicon mold having the secondary mold portion is bonded to the lower mold silicone mold, and the resin is injected into the primary mold lens to which the film is attached to mold the lens by molding the lens.
Description
본 발명은 차량에 설치되는 콤비램프 렌즈 성형방법 및 실리콘몰드 구조에 관한 것이다.The present invention relates to a combination lamp lens forming method and a silicon mold structure installed in a vehicle.
제 1도(A) (B) (C) (D)는 종래 기술에 의한 콤비램프 렌즈 성형방법 순서도이다.1 (A), (B), (C), and (D) are flowcharts of a combination lamp lens forming method according to the prior art.
제 1도에서와 같이, 먼저 진공쳄버에 위치한 몰드(1)의 모델(2)에 대기에서 열이 가해져 누굴어진 아크릴시트를 위치시켜 콤비램프 렌즈(3)를 성형한다.(제 1도(A))As in FIG. 1, first, the combi lamp lens 3 is formed by placing the acrylic sheet, which is heated by being heated in the air, on the model 2 of the mold 1 located in the vacuum chamber. ))
상기와 같이 성형된 콤비램프 렌즈(3)를 모델(2)로부터 분리하여 콤비램프 렌즈(3)의 모델 라인부를 커팅한다.(제 1도(B))The combination lamp lens 3 formed as described above is separated from the model 2, and the model line portion of the combination lamp lens 3 is cut (FIG. 1B).
커팅이, 완료되면 성형된 콤비램프 렌즈(3)를 색상에 맞춰 부위별로 절단하여 성형한 후 각각의 색상에 맞게 필름을 부착한다.(제 1도(C))When the cutting is completed, the molded Combi-Lamp lens 3 is cut by parts according to the color and molded, and then the film is attached to each color. (FIG. 1 (C))
색상 부착이 완료되면 절단된 각 부위를 접착하는 순서로 콤비램프 렌즈(3)성형이 이루어 진다.(제 1도(D))When the color is applied, the combi lamp lens 3 is formed in the order of bonding the cut parts (FIG. 1 (D)).
상기와 같이 성형된 콤비램프 렌즈를 하우징에 고정하여 제품화 하는 것이다.The combi-lamp lens molded as described above is fixed to the housing and commercialized.
그러나 상기한 종래의 성형방법은 수작업에 의해 성형되어지기 때문에 성형에 따른 작업시간이 오래걸릴 뿐만 아니라, 노동력이 많이 소모되고, 정밀성이 떨어짐은 물론 원자재의 손실이 많았으며, 투명도가 양호하지 못한 문제점이 있다.However, since the conventional molding method is molded by hand, not only it takes a long time due to the molding, but also consumes a lot of labor, loses precision, has a lot of loss of raw materials, and has a poor transparency. There is this.
본 발명은, 콤비램프 렌즈의 형상을 가지는 모델을 가지는 실리콘몰드를 제작하는 단계와; 제작된 실리콘몰드의 상형 실리콘몰드를 탈형하여 1차주형부를 형성하고, 하형 실리콘몰드에 장착하여 1차주형부에 수지를 주입하여 렌즈를 1차주형하는 단계와; 상형 실리콘몰드를 탈형하여 2차주형된 렌즈에 필름을 부착하는 단계와; 2차주형부를 가지는 상형 실리콘몰드를 하형 실리콘몰드에 결합하여 필름이 부착된 1차주형된 렌즈에 2차주형부로 수지를 주입하여 렌즈를 주형하여 완성된 렌즈를 성형하는 단계로 구성된 것을 특징으로 하는 콤비램프 렌즈 성형방법을 제공함으로서 그 목적이 달성된다.The present invention includes the steps of fabricating a silicon mold having a model having the shape of a combination lamp lens; Demolding the upper silicon mold of the manufactured silicon mold to form a primary mold part, mounting the lower mold silicon mold, and injecting a resin into the primary mold part to mold the lens; Demolding the upper silicon mold to attach the film to the secondary molded lens; Forming a finished lens by molding a lens by injecting a resin into a secondary mold part by coupling an upper mold silicon mold having a secondary mold part to a lower mold silicon mold and attaching a resin to the primary mold lens having a film; The object is achieved by providing a combination lamp lens forming method.
상기 1차주형된 렌즈에 부착되는 필름은 렌즈의 부위에 맞게 각기 다른 색상의 필름이 부착되는 것을 특징으로 하는 콤비램프 렌즈 성형방법을 제공함으로써 그 목적이 달성된다.The object of the film is attached to the primary molded lens is to provide a combination lamp lens forming method characterized in that the film of different colors are attached to the portion of the lens is achieved.
콤비램프 렌즈 모델을 구비한 하형 실리콘몰드와, 상기 콤비램프 렌즈 모델에 상응하는 형상의 주형부를 가지고, 주형부로 도통되어 수지를 주입하는 수지주입구를 형성한 상형 실리콘몰드로 형성된 것을 특징으로 하는 콤비램프 렌즈 실리콘몰드 구조를 제공함으로써 그 목적이 달성된다.Combi lamp, characterized in that formed of a lower silicon mold having a combination lamp lens model, and an upper silicon mold having a mold portion having a shape corresponding to the combi lamp lens model, and a resin inlet for conducting resin injection to the mold portion The object is achieved by providing a lens silicon mold structure.
제 1도 (A) (B) (C) (D)는 종래 기술에 의한콤비램프 렌즈 성형방법 순서도.1 (A) (B) (C) (D) is a flowchart of a method for forming a combi lamp lens according to the prior art.
제 2도는 본 발명에 따른 실리콘몰드의 구성도.2 is a block diagram of a silicon mold according to the present invention.
제 3도는 본 발명에 의한 콤비램프 렌즈 성형 순서도로써,3 is a flow chart of the combination lamp according to the present invention,
(E)는 콤비램프 렌즈 실리콘몰드 제작하는 단계,(E) manufacturing a combination lamp lens silicon mold,
(F)는 콤비램프 렌즈 1차 주형하는 단계,(F) the primary molding of the combination lamp,
(G)는 1차 성형된 콤비램프 렌즈에 색상필름 부착하는 단계,(G) attaching the color film to the primary molded combi lamp lens,
(H)는 콤비램프 렌즈를 완성하는 단계이다.(H) is a step of completing the combination lamp.
*도면의 주요 부부에 대한 부호의 설명** Description of the symbols for the main couples in the drawings *
10:하형 실리콘몰드11:렌즈모델10: lower silicon mold 11: lens model
20:상형 실리콘몰드21,21a,21b:주형부20: upper silicon mold 21, 21a, 21b: mold part
22:수지 주입구30,31,32;렌즈22: resin inlet 30, 31, 32; lens
40:필름40: Film
이하 첨부도면에 의거, 본 발명의 바람직한 실시예를 설명한다.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.
제 2도는 본 발명에 따른 실리콘몰드의 구성도이고, 제 3도는 본 발명에 의한 콤비램프 렌즈 성형 순서도로써, (E)는 콤비램프 렌즈 실리콘몰드 제작하는 단계, (F)는 콤비램프 렌즈 1차 주형하는 단계, (G)는 1차 성형된 콤비램프 렌즈에 색상필름 부착하는 단계, (H)는 콤비램프 렌즈를 완성하는 단계이다.2 is a configuration diagram of a silicon mold according to the present invention, Figure 3 is a combi lamp lens forming flow chart according to the present invention, (E) is a combi lamp lens silicon mold manufacturing step, (F) is a combi lamp lens primary Molding step (G) is a step of attaching a color film to the primary molded combi lamp lens, (H) is a step of completing the combi lamp lens.
발명의 콤비램프 렌즈 성형방법은, 콤비램프 렌즈의 형상을 가지는 모델(11)을 가지는 실리콘몰드를 제작하는 단계와; 제작된 실리콘몰드의 상형 실리콘 몰드(20)를 탈형하여 1차주형부(21a)를 형성하고, 하형 실리콘몰드(10)에 결합하여 1차주형부(21a)에 수지를 주입하여 렌즈(30)를 1차주형하는 단계와; 상형 실리콘몰드(20)를 탈형하여 1차주형된렌즈(31)에 필름(40)을 부착하는 단계와; 2차주형부(21b)를 가지는 상형 실리콘몰드(20)를 하형 실리콘몰드(10)에 결합하여 필름(40)이 부착된 1차주형된 렌즈(30)에 2차주형부(21b)로 수지를 주입하여 렌즈(32)를 주형하여 완성된 렌즈(30)를 성형하는 단계로 구성된 것이다.The combi lamp lens forming method of the invention comprises the steps of: producing a silicon mold having a model (11) having the shape of a combi lamp lens; Deformed upper silicon mold 20 of the manufactured silicon mold to form a primary mold portion 21a, and bonded to the lower mold silicon mold 10 to inject a resin into the primary mold portion 21a to lens 1 30 Tea casting; Demolding the upper silicon mold 20 and attaching the film 40 to the primary molded lens 31; The upper silicon mold 20 having the secondary mold part 21b is coupled to the lower mold silicon mold 10 to inject resin into the secondary mold part 21b into the primary molded lens 30 to which the film 40 is attached. By molding the lens 32 to form a completed lens 30.
1차주형된 렌즈(31)에 부착되는 필름(40)은 렌즈(31)의 부위에 맞게 각기 다른 색상의 필름이 부착된다.The film 40 attached to the primary molded lens 31 is attached with a film of different colors according to the portion of the lens 31.
한편, 콤비램프 실리콘몰드는, 콤비램프 렌즈 모델(11)을 구비한 하형 실리콘몰드(10)와, 상기 콤비램프 렌즈 모델(11)에 상응하는 형상의 주형부(21)를 가지고, 주형부(21)로 도통되어 수지를 주입하는 수지주입구(22)를 형성한 상형 실리콘몰드(20)로 형성된 것이다.On the other hand, the combi lamp silicon mold has a lower mold silicon mold 10 having the combi lamp lens model 11 and a mold part 21 having a shape corresponding to the combi lamp lens model 11. 21 is formed of an upper silicon mold 20 formed with a resin inlet 22 for conducting resin.
본 발명의 작용을 설명하면 다음과 같다.Referring to the operation of the present invention.
먼저, 제작된 상형 실리콘몰드(20)에 형성된 1차주형부(21a)에 수지 주입구(22)를 통해 투명수지를 투입하여 렌즈(31)를 1차주형 한다.First, the transparent resin is introduced into the primary mold part 21a formed in the manufactured upper mold silicon mold 20 through the resin injection hole 22 to mold the lens 31.
1차주형이 완료되면 상형 실리콘몰드(20)를 하형 실리콘몰드(10)로부터 탈형하여 1차주형된 렌즈(31)에 필름(40)을 부착한다.When the primary mold is completed, the upper silicon mold 20 is demolded from the lower mold silicon 10 to attach the film 40 to the primary mold 31.
이때 1차주형된 렌즈(31)를 부위별로 나눠 부위에 맞게 각기 다른 색상의 필름을 부착시킨다.At this time, the primary molded lens 31 is divided into parts to attach films of different colors to fit the parts.
필름부착 작업은 진공체범 또는 탱크 내에서 이루어진다.Film attachment work is done in a vacuum chamber or tank.
필름(40)이 부착되어지면, 2차주형부(32)를 가지는 상형 실리콘몰드(20)를 하형 실리콘몰드(10)에 결합하여 수지 주입구(22)를 통해 투명수지를 주입하여서 렌즈(30)의 성형을 완료하게 된다.When the film 40 is attached, the upper silicon mold 20 having the secondary mold part 32 is bonded to the lower silicon mold 10 to inject transparent resin through the resin inlet 22 to form the lens 30. Molding will be completed.
상기와 같이 성형된 콤비램프 렌즈(30)는 콤비램프 하우징에 부착하여 제품화 되는 것이다.Combi-lamp lens 30 molded as described above is to be manufactured by attaching to the combi lamp housing.
이상 설명한 바와 같이, 본 발명의 콤비램프 렌즈는, 진공 주형방법을 이용하여 콤비램프 렌즈를 성형함으로써, 성형시간을 단축할 수 있을 뿐만 아니라, 노동력 손실을 방지할 수 있고, 불량율 감소는 물론 원자재 손실을 줄일 수 있으며, 투명도가 양호한 렌즈를 얹을 수 있음은 물론 생산성을 향상시킬 수 있는 효과를 나타낸다.As described above, the combi lamp lens of the present invention can not only shorten the molding time but also prevent labor loss by reducing the combi lamp lens by using the vacuum casting method, and reduce the defect rate as well as raw material loss. In addition, the lens can be placed on a lens having good transparency, and the productivity can be improved.
본 발명은, 진공주형방법을 이용하여 콤비램프 렌즈를 성형함으로써, 성형시간을 단축할 수 있을 뿐만 아니라, 노동력 손실을 방지할 수 있고, 불량율 감소는 물론 원자재 손실을 줄일 수 있으며, 투명도가 양호한 렌즈를 얹을 수 있음은 물론 생산성을 향상시킬 수 있는 콤비램프 렌즈 성형방법 및 실리콘몰드 구조를 제공하는 것에 그 목적을 둔다.According to the present invention, by forming a combi lamp lens using a vacuum casting method, not only can the molding time be shortened, but also the labor loss can be prevented, the defect rate is reduced, the raw material loss can be reduced, and the lens has good transparency. The purpose of the present invention is to provide a combination lamp lens forming method and a silicon mold structure that can be mounted, as well as to improve productivity.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960066863A KR19980048294A (en) | 1996-12-17 | 1996-12-17 | Combi-Lamp Lens Forming Method and Silicon Mold Structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019960066863A KR19980048294A (en) | 1996-12-17 | 1996-12-17 | Combi-Lamp Lens Forming Method and Silicon Mold Structure |
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| Publication Number | Publication Date |
|---|---|
| KR19980048294A true KR19980048294A (en) | 1998-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1019960066863A KR19980048294A (en) | 1996-12-17 | 1996-12-17 | Combi-Lamp Lens Forming Method and Silicon Mold Structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210147668A (en) | 2020-05-29 | 2021-12-07 | 한국광기술원 | Jig for making dome type silicone lens |
| KR102383266B1 (en) * | 2021-12-31 | 2022-04-08 | 조지웅 | Manufacturing method of silicon flowerpot mold and silicon flowerpot mold thereby the same that |
-
1996
- 1996-12-17 KR KR1019960066863A patent/KR19980048294A/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210147668A (en) | 2020-05-29 | 2021-12-07 | 한국광기술원 | Jig for making dome type silicone lens |
| KR102383266B1 (en) * | 2021-12-31 | 2022-04-08 | 조지웅 | Manufacturing method of silicon flowerpot mold and silicon flowerpot mold thereby the same that |
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