KR200350144Y1 - Air press machin - Google Patents
Air press machin Download PDFInfo
- Publication number
- KR200350144Y1 KR200350144Y1 KR20-2004-0004237U KR20040004237U KR200350144Y1 KR 200350144 Y1 KR200350144 Y1 KR 200350144Y1 KR 20040004237 U KR20040004237 U KR 20040004237U KR 200350144 Y1 KR200350144 Y1 KR 200350144Y1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- soft film
- mold
- machin
- frp
- Prior art date
Links
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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/40—Shaping or impregnating by compression not applied
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
Abstract
본 고안은 다양한 소형의 FRP제품을 생산하는 공법으써 연질필림시트 및 백을 상하형틀(목형.금형.수지형.석고형.등)사이에 놓고 상하형틀을 밀착과 압착(크램프.볼트등 이용)시킨 다음 공기를 이용 가압(5kg/㎠-6kg/㎠)하여 주므로써 형틀내부에서 연질필림이 공기 압에 의해 굴곡 되어진 형상대로 밀착되므로써 여러가지 형상의 성형품을 얻는 장치입니다.The present invention is a method of producing various small size FRP products by placing soft film sheets and bags between upper and lower molds (wooden, mold, resin, gypsum, etc.) and pressing the upper and lower molds tightly and crimping (using clamps, bolts, etc.). By pressurizing (5kg / ㎠-6kg / ㎠) with the following air, the soft film adheres to the shape bent by air pressure inside the mold to obtain molded products of various shapes.
본 고안을 이용 제품성형시 양면이 깨끗하게 성형되므로써 품질에서 우수하고 또한 인건비 재료비 및 부대비용을 절감시킬 수있다When using this design, both sides are cleanly molded, so it is excellent in quality and can reduce labor and material costs.
Description
본 고안은 FRP제작성형장치에서 가단한 조립구성으로 생산하고자하는 제품을 내외부면을 미려하게 동시에 생산할 수 있어 품질향상 및 생산성에 의한 인건비 절감으로 원가 절감할 수 있는 공기 가압성형장치이다.The present invention is an air press forming device that can reduce the cost by improving the quality and productivity by reducing the cost of the product, which can be produced at the same time beautifully on the inside and outside of the product to be produced in a simple assembly configuration in the FRP manufacturing device.
종래의 FRP성형 공법은 핸드레이업 공법으로 하기 때문에 인건비가 많이 소요되고 또한 한쪽면만 미려하게 생산이 된다. 하지만 PREES공법등 많은 시설비를 투자 하면 원가을 절감을 시킬 수 없다.Since the conventional FRP molding method is a hand layup method, labor costs are high and only one side is beautifully produced. However, investing many facilities such as PREES method will not reduce the cost.
본 고안은 상기와같은 문제점을 해결하기 위한 것으로 FRP제품성형시 품질을 향상시키고 원가절감(원자재비. 인건비. 경비.등)을 위해서 공기가압장치을 사용하도록 제공하는데 있다.The present invention is to solve the problems described above to improve the quality when forming the FRP products and to provide the use of an air pressure device for cost reduction (raw materials costs, labor costs, expenses, etc.).
도면1.은 본 고안의 단면도.Figure 1 is a cross-sectional view of the present invention.
도면 주요부분에 대한 부호설명Explanation of Signs of Major Parts of Drawings
1. 에어 주입구1. Air inlet
2. 에어 주입용 밸브2. Air injection valve
3. 에어 주입구 고정장치3. Air inlet fixture
4. 상형틀(압력 보지판)4. Upper mold (pressure holding plate)
5. 실러5. Sealer
6. 연질필림시트(에어 백)6. Soft film sheet (air bag)
7. FRP 원자재7. FRP Raw Materials
8. 하형틀(MOLD)8. MOLD
9. 고정크램프9. Fixed clamp
10. 유출구(에어및과다 수지 유출구)10. Outlets (air and excess resin outlets)
11. 가압기11. Pressurizer
12. 공기압자동조절기12. Pneumatic pressure regulator
13. 받침판13. Support plate
본 고안에 따르면 도면1은 단면도로써 하형(8)에 FRP주재료인 수지와 유리섬유을 함침시킨다음 일정 시간후에 제품이 성형된후 제품을 탈형하는 방법입니다 하형(8)을 만드는 과정에서 목적에 따라 가능한 코너면은 라운드와 제품이 탈형되도록 자연스런 구배가 주어진 상태가 더욱더 제품의 품질을 향상시킬수 있으며 FRP원자재(7)은 연질필림시트(에어백)(6)를 설치가압전 수지는 충분히 기포를 제거하고 울로라. 철로라. 붓등으로 함침시킨후 에어주입용밸브(2)를 열어 연질필림시트(6)가 FRP원자재(7)를 밀착시키도록 가압하는데 연질필림시트(6)상하에 실러을 잘 밀착시고 상하형틀이 6의 상하시트에 들어있는 실러가 잘눌리어 밀착되어서 에어가 약5kg/㎠-6kg/㎠의 가압시에 유지가 되도록 고정 크램프등을 잘 고정시켜야한다According to the present invention, Figure 1 is a cross-sectional view of impregnating the resin and glass fiber of the FRP main material in the lower mold (8) and then demoulding the product after the product is molded after a certain time is possible according to the purpose in the process of making the lower mold (8) The corner face can improve the quality of the product even when given natural gradient to round and the product is demolded. The FRP raw material (7) is equipped with a soft film sheet (air bag) (6). Laura. By rail. After impregnating with a brush, etc., open the air injection valve (2) to press the soft film sheet (6) to closely contact the FRP raw materials (7). Fixing clamps should be fixed well so that the sealer in the seat is pressed tightly so that the air is maintained when pressurized at about 5kg / ㎠-6kg / ㎠
가압기(1)를 이용 에어백(6)을 가압시킬 때 원재료(7)가 밀착이 되면서 받침판 밑부분의 유출구(10)을 통해 과다 함침된 수지와 공기등이 나오도록 설계가 되어 있다When pressurizing the airbag 6 using the pressurizer 1, the raw material 7 is in close contact with the resin and air, etc., which are over impregnated through the outlet 10 at the bottom of the support plate.
성형품은 일정시간 약15분-20분 지난후 고정크램프을 분리시키고 성형품을 탈형시킨다After 15 hours or 20 minutes, the fixed clamp is removed and the molded product is demolded.
이와같은 본 고안인 공기가압장치은 간단한 구조로써 FRP제품을 성형시키고 품질향상 및 원가절감에 도움이 되며 특히 제품의 내부와 외부면이 미려하게 성형되므로써 사상 또는 가공이 불필요한 효과가 있다The air pressure device of the present invention has a simple structure, which is useful for molding FRP products, improving quality and reducing costs, and in particular, since the inside and outside surfaces of the products are beautifully molded, the finishing or processing is unnecessary.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0004237U KR200350144Y1 (en) | 2004-02-18 | 2004-02-18 | Air press machin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2004-0004237U KR200350144Y1 (en) | 2004-02-18 | 2004-02-18 | Air press machin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200350144Y1 true KR200350144Y1 (en) | 2004-05-12 |
Family
ID=49429945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0004237U KR200350144Y1 (en) | 2004-02-18 | 2004-02-18 | Air press machin |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200350144Y1 (en) |
-
2004
- 2004-02-18 KR KR20-2004-0004237U patent/KR200350144Y1/en not_active IP Right Cessation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE482074T1 (en) | MOLDING PROCESS | |
| CN102149531A (en) | Procedure and equipment for deforming glass sheet | |
| PL2300209T3 (en) | Method for producing a moulded skin and mould arrangement therefore | |
| CN101357507B (en) | Plastic-suction manufacture method | |
| CN104918770A (en) | Process for molding a 3-dimensional part | |
| PL1737634T3 (en) | Demoulding station | |
| CN204367386U (en) | A kind of plastics suction mould improving film base | |
| KR200350144Y1 (en) | Air press machin | |
| CN208664217U (en) | Compression molding device is used in a kind of production of GMT plate | |
| CN202225431U (en) | Hot-press cloth sticking die for automobile interior trim parts | |
| ATE265312T1 (en) | METHOD FOR PRODUCING A PROFILED, BOWL-LIKE OBJECT AND A MOLD USABLE FOR THIS | |
| RU2008140512A (en) | COMPRESSION FORMATION OF THE SPLITTED CELLULOSE MATERIAL | |
| US20040032063A1 (en) | Process for shaping plate-shaped materials and an arrangement for carrying out the process | |
| JPS63231922A (en) | Method and device for forming decorative seam to molded part of thermoplastic plastic sheet molded through deep drawing method | |
| CN110936639B (en) | Tensioning membrane assembly for material forming and using method thereof | |
| CN203650664U (en) | Profile modeling partition bar for molded plate | |
| JP2001269958A (en) | Manufacturing method of resin molding and mold | |
| EP0856389A3 (en) | Form for manufacturing resin mold and clamping jig for resin mold | |
| WO2004106044A3 (en) | Composite part and method for the production thereof | |
| CN103640307B (en) | Furniture thick china and process equipment thereof and manufacture method | |
| CN204749090U (en) | Silica gel die -casting one shot forming resin bores production special mould | |
| CN219171743U (en) | Composite material special-shaped part hot-pressing die | |
| CN217597354U (en) | Plane pressing device for artificial marble production | |
| JPH04308735A (en) | Production of compressed molded product having foamed layer | |
| CN206899804U (en) | Subway ceiling mould structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |