CN202608205U - Production equipment for continuous fiber reinforced thermoplastic honeycomb plate - Google Patents
Production equipment for continuous fiber reinforced thermoplastic honeycomb plate Download PDFInfo
- Publication number
- CN202608205U CN202608205U CN 201220232757 CN201220232757U CN202608205U CN 202608205 U CN202608205 U CN 202608205U CN 201220232757 CN201220232757 CN 201220232757 CN 201220232757 U CN201220232757 U CN 201220232757U CN 202608205 U CN202608205 U CN 202608205U
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- continuous fiber
- fiber reinforced
- production equipment
- reinforced thermoplastic
- heating plate
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Abstract
The utility model discloses production equipment for a continuous fiber reinforced thermoplastic honeycomb plate, which comprises a heating device for heating continuous fiber composite sheet to be molten, a pressure device, and an isolation device for preventing a continuous fiber composite from being adhered to an infrared heating plate, wherein the isolation device is arranged in the infrared heating plate, and the pressure device can be either arranged in the infrared heating plate, or arranged outside the infrared heating plate for independent use. The production equipment can ensure that the honeycomb plate has good rigidity and strength.
Description
Technical field
The utility model relates to a kind of production equipment of continuous fiber reinforced thermoplastic honeycomb board.
Background technology
With the composition epoxy resin is the fiber reinforced composite material of matrix resin, owing to its excellent factor such as mechanics rerum natura is widely used in the industry purposes such as aircraft, automobile, as adopting the honeycomb board of continuous fiber.It has three-decker present honeycomb board, and wherein middle is that honeycombed sheet core, two outside layers are that continuous fiber floods the continuous fiber reinforced composite materials layer that forms in the heatmeltable resin.
At present honeycomb board comprises supercharger, adhering machine; At first the upper and lower surface at honeycombed sheet core uses adhering machine to be coated with the last layer viscose glue, encloses the continuous fiber composite material layer then, uses supercharger with firm being fixed on the honeycombed sheet core of continuous fiber composite material layer at last.Its rigidity of cellular board and the intensity that adopt the said equipment to produce all are not fine.
The utility model content
The purpose of the utility model provides a kind of continuous fiber reinforced thermoplastic honeycomb board production equipment, solves how to make cellular board have the problem of good rigidity and intensity.
Continuous fiber reinforced thermoplastic honeycomb board production equipment, comprise make continuous fiber composite material by sheet material be heated into molten condition heater, pressue device, prevent that continuous fiber composite material from sticking in the spacer assembly on the infrared ray heating plate; Spacer assembly is located in the infrared ray heating plate, and pressue device can be located at also can be located at the outer use separately of infrared ray heating plate in the infrared ray heating plate.
Said continuous fiber composite material heater is the infrared ray heating plate.
Said spacer assembly is a high temperature cloth.
The thickness of said high temperature cloth is 5-10mm.
Said pressue device is an iron block.
Said continuous fiber reinforced thermoplastic honeycomb board production equipment also comprises a continuous fiber composite material process equipment, this equipment bag preheating oven, vacuum tightness casing, extrusion die; Preheating oven is located at vacuum tightness casing front, and extrusion die vertically is arranged in the vacuum tightness casing up and down.
The beneficial effect of the utility model is: because continuous fiber composite material is through being heated into molten condition attached on the honeycombed sheet core, rather than uses viscose glue, its rigidity and intensity are all relatively good like this.Owing to be provided with spacer assembly, can place continuous fiber composite material like this and stick on the infrared ray heating plate.Because extrusion die vertically is arranged in the vacuum tightness casing up and down, extrusion die just can spray heatmeltable resin impregnating continuous fibres with the impact mode like this, and the degree of impregnation of continuous fiber is provided, and improves the physical property of continuous fiber composite material.
Description of drawings
Fig. 1 is the process sketch map that in the cellular board forming process continuous fiber reinforced composite materials is added the thermosetting molten condition;
Fig. 2 is the sketch map that honeycombed sheet core is added in the continuous fiber reinforced composite materials top of fusion;
Fig. 3 is the structural representation of cellular board;
Fig. 4 carries out the sketch map that vacuum is impacted dipping to continuous fiber;
1. honeycombed sheet cores among the figure, 2. continuous fiber reinforced composite materials, 3. infrared ray heating plate, 4. high temperature cloth, 5. iron block, 6. continuous fiber, 7. preheating oven, 8. vacuum tightness casing, 9. extrusion die.
The specific embodiment
Please refer to Fig. 1 to Fig. 3, the continuous fiber reinforced thermoplastic honeycomb board among the figure comprises three-decker, and the centre is the honeycombed sheet core 1 of 20-30 mm thickness, and two outside layers is the continuous fiber reinforced composite materials 2 of 2-10mm thickness.The manufacturing approach of this cellular board is: at first spread the high temperature cloth 4 of 5-10mm thickness in a side of infrared ray heating plate 3, at least 1 layer of continuous fiber reinforced composite materials 2 is placed on the high temperature cloth 4 arrives molten condition about heating 30s; Then honeycombed sheet core 1 is placed on the continuous fiber composite material 2 of fusion, and operating weight is placed on greater than the iron block 5 of cellular board and carries out pressurized treatments on the cellular board; Step above then using makes the bonding continuous fiber reinforced composite materials 2 of opposite side of cellular board; The iron plate 5 of will pressurizeing is at last removed, and high temperature cloth 4 is moved on the coldplate together with cellular board, increased pressure board is pressed again, and finalizes the design behind the 30s.
Please refer to Fig. 4; For making cellular board have good physical property, the special employing through vacuum of cellular board impacted the continuous fiber reinforced composite materials 2 that floods, and the preparation method of this composite is: at first the continuous fiber 6 of both direction is drawn from creel respectively; Behind godet, branch silk paper tinsel; Through the tension force of pulling roll control continuous fiber 6, guarantee when it is drawn stability be arranged in parallel, the continuous fiber 6 of first direction is caused on the surface of continuous fiber 6 of second direction; Then the above-mentioned continuous fiber that mixes 6 is sent into preheating oven 7 preheatings; After preheating, enter in the vacuum tightness casing 8; The 9 ejection heatmeltable resins of extrusion die up and down such as the acrylic resin that in this airtight casing, use at least 2 roads vertically to align impact dipping to continuous fiber 6, thereby make the continuous fiber 6 more than 90% obtain dipping; To flood the continuous fiber based composites sheet material that forms after the 6 process hot pressing roller hot pressing of back continuous fiber at last and carry out cooling processing, realize the cooled and solidified of molten resin, form continuous fiber reinforced composite materials 2.The continuous fiber 6 that adopts in the present embodiment is glass fibre.
Claims (6)
1. continuous fiber reinforced thermoplastic honeycomb board production equipment is characterized in that: comprise make continuous fiber composite material by sheet material be heated into molten condition heater, pressue device, prevent that continuous fiber composite material from sticking in the spacer assembly on the infrared ray heating plate; Spacer assembly is located in the infrared ray heating plate, and pressue device can be located at also can be located at the outer use separately of infrared ray heating plate in the infrared ray heating plate.
2. according to the described continuous fiber reinforced thermoplastic honeycomb board of claim 1 production equipment, it is characterized in that: said continuous fiber composite material heater is the infrared ray heating plate.
3. according to the described continuous fiber reinforced thermoplastic honeycomb board of claim 1 production equipment, it is characterized in that: said spacer assembly is a high temperature cloth.
4. according to the described continuous fiber reinforced thermoplastic honeycomb board of claim 3 production equipment, it is characterized in that: the thickness of said high temperature cloth is 5-10mm.
5. according to the described continuous fiber reinforced thermoplastic honeycomb board of claim 1 production equipment, it is characterized in that: said pressue device is an iron block.
6. according to the described continuous fiber reinforced thermoplastic honeycomb board of claim 1 production equipment; It is characterized in that: said continuous fiber reinforced thermoplastic honeycomb board production equipment; Also comprise a continuous fiber composite material process equipment, this equipment bag preheating oven, vacuum tightness casing, extrusion die; Preheating oven is located at vacuum tightness casing front, and extrusion die vertically is arranged in the vacuum tightness casing up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232757 CN202608205U (en) | 2012-05-23 | 2012-05-23 | Production equipment for continuous fiber reinforced thermoplastic honeycomb plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220232757 CN202608205U (en) | 2012-05-23 | 2012-05-23 | Production equipment for continuous fiber reinforced thermoplastic honeycomb plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202608205U true CN202608205U (en) | 2012-12-19 |
Family
ID=47341936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220232757 Expired - Fee Related CN202608205U (en) | 2012-05-23 | 2012-05-23 | Production equipment for continuous fiber reinforced thermoplastic honeycomb plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202608205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705817A (en) * | 2018-07-25 | 2018-10-26 | 浙江浩卓新材料科技有限公司 | A kind of multifunctional light thermoplastic composite board material and preparation method thereof |
-
2012
- 2012-05-23 CN CN 201220232757 patent/CN202608205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108705817A (en) * | 2018-07-25 | 2018-10-26 | 浙江浩卓新材料科技有限公司 | A kind of multifunctional light thermoplastic composite board material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 318000 No. 2579, Haifeng Road, Taizhou, Zhejiang Patentee after: Taizhou Jiadebao Technology Co., Ltd. Address before: 318000 block A, Binhai Industrial Zone, Taizhou Economic Development Zone, Zhejiang Patentee before: Taizhou Jiadebao Commodity Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20180523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |