CN203957252U - A kind of laminating mechanism of producing for carbon fibre initial rinse fabric - Google Patents
A kind of laminating mechanism of producing for carbon fibre initial rinse fabric Download PDFInfo
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- CN203957252U CN203957252U CN201420389228.XU CN201420389228U CN203957252U CN 203957252 U CN203957252 U CN 203957252U CN 201420389228 U CN201420389228 U CN 201420389228U CN 203957252 U CN203957252 U CN 203957252U
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- pressure roller
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- lower compression
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Abstract
The utility model discloses a kind of laminating mechanism of producing for carbon fibre initial rinse fabric, comprise frame, front pressure roller group and rear pressure roller group are housed in frame, each pressure roller group comprises pressure roller and lower compression roller, lower compression roller, by driving mechanism driven rotary, is fixed with driving gear on lower compression roller, on upper pressure roller, be fixed with driven gear, upper pressure roller connects cylinder, and in cylinder action drives, pressure roller is radially mobile is meshed driving gear and driven gear; In the frame between front pressure roller group and rear pressure roller group, a support is set, two parallel upper rollers and lower roller is installed on support, upper roller and lower roller all from one end input hot fluid, from other end heat outputting fluid; Carbon fiber prepreg is carried in release liners that then pressure roller group input in the past walks around upper roller and lower roller is transported in rear pressure roller group; The utility model can extend the heat time of carbon fiber prepreg, ensures the impregnation effect of carbon fiber prepreg and resin, improves carbon fibre initial rinse fabric quality stability.
Description
Technical field
The utility model relates to the production equipment of carbon fibre initial rinse fabric, especially a kind of laminating mechanism of producing for carbon fibre initial rinse fabric.
Background technology
In carbon fibre initial rinse fabric production process, laminating mechanism is a kind of visual plant, carbon fiber prepreg is bonded together and formed certain thickness carbon fibre initial rinse fabric by heating and the applied pressure of pressure roller.
Traditional laminating mechanism is generally combined by multiple pressure roller groups, each pressure roller group comprises pressure roller and lower compression roller, carbon fiber prepreg in production is carried in release liners and moves along faying face between upper pressure roller and lower compression roller, this traditional laminating mechanism is shorter owing to being carried on time of contact of carbon fiber prepreg in release liners and pressure roller, the heated time of carbon fiber prepreg is shorter, carbon fiber prepreg bonding temp is lower, carbon fiber prepreg adhesive strength is restive, and the carbon fibre initial rinse fabric quality of having produced is comparatively unstable.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of laminating mechanism of producing for carbon fibre initial rinse fabric, can extend the heat time of carbon fiber prepreg, ensures carbon fiber prepreg adhesive strength, improves carbon fibre initial rinse fabric quality stability.
For achieving the above object, the technical solution of the utility model is: a kind of laminating mechanism of producing for carbon fibre initial rinse fabric, comprise frame, front pressure roller group and rear pressure roller group are housed in frame, and each pressure roller group comprises pressure roller and lower compression roller, and lower compression roller is by driving mechanism driven rotary, on lower compression roller, be fixed with driving gear, on upper pressure roller, be fixed with driven gear, upper pressure roller connects cylinder, and in cylinder action drives, pressure roller is radially mobile is meshed driving gear and driven gear; In the frame between front pressure roller group and rear pressure roller group, a support is set, two parallel upper rollers and lower roller is installed on support, upper roller and lower roller all from one end input hot fluid, from other end heat outputting fluid; Carbon fiber prepreg is carried in release liners that then pressure roller group input in the past walks around upper roller and lower roller is transported in rear pressure roller group.
Preferably described front pressure roller group is made up of one group of pressure roller group, and described rear pressure roller group is made up of three pressure roller groups.Can better adapt to carbon fibre initial rinse fabric produces.
Further, described upper pressure roller and lower compression roller also from one end input hot fluid, from other end heat outputting fluid.
Preferred described driving mechanism comprises motor, motor by sprocket wheel and chain-driving before the lower compression roller of pressure roller group rotate, the lower compression roller rotation of pressure roller group after motor drives by other sprocket wheel and chain and clutch.
Further, release liners let off roll is equipped with in the upper end of described support.Make overall structure compacter.
The utility model, owing in the frame between front pressure roller group and rear pressure roller group, a support being set, is installed two parallel upper rollers and lower roller on support, upper roller and lower roller all from one end input hot fluid, from other end heat outputting fluid; Carbon fiber prepreg is carried in release liners that then pressure roller group input in the past walks around upper roller and lower roller is transported in rear pressure roller group; This structure makes carbon fiber prepreg on upper roller and lower roller, have enough heat times, and the preheat temperature of carbon fiber prepreg is higher, guarantees the bonding strength of carbon fiber prepreg, has improved the stability of carbon fibre initial rinse fabric quality after producing.
Brief description of the drawings
Fig. 1 is the utility model front view;
Fig. 2 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in further detail.
Shown in Fig. 1, Fig. 2, a kind of laminating mechanism of producing for carbon fibre initial rinse fabric, comprise frame 1, front pressure roller group 2 and rear pressure roller group 3 are housed in frame 1, and each pressure roller group comprises pressure roller 10 and lower compression roller 20, and lower compression roller 20 is by driving mechanism 4 driven rotary, on lower compression roller 20, be fixed with driving gear 201, on upper pressure roller 10, be fixed with driven gear 101, upper pressure roller 10 connects cylinder 5, and in cylinder 5 action drives, pressure roller 10 is radially mobile is meshed driving gear 201 and driven gear 101; Thereby pressure roller 10 can be rotated with lower compression roller 20 simultaneously and rotation direction different;
In the frame 1 between front pressure roller group 2 and rear pressure roller group 3, a support 6 is set, two parallel upper rollers 7 and lower roller 8 is installed on support 6, upper roller 7 and lower roller 8 all from one end input hot fluid, from other end heat outputting fluid; Carbon fiber prepreg 100 is carried in release liners 200 in the past pressure roller group 2 and inputs and then walk around upper roller 7 and lower roller 8 is transported in rear pressure roller group 3.
Preferably described front pressure roller group 2 is made up of one group of pressure roller group, and described rear pressure roller group 3 is made up of three pressure roller groups.
Described upper pressure roller 10 and lower compression roller 20 also from one end input hot fluid, from other end heat outputting fluid.
Preferred described driving mechanism 4 comprises motor 41, motor 41 by sprocket wheel and chain-driving before the lower compression roller 20 of pressure roller group 2 rotate, after motor 41 drives by other sprocket wheel and chain and clutch 42 again, the lower compression roller 20 of pressure roller group 3 rotates.
Release liners let off roll 9 is equipped with in the upper end of described support 6.
Below be only preferred embodiment of the utility model, the change that those skilled in the art does to be equal to by claim all falls into the protection domain of this case.
Claims (5)
1. a laminating mechanism of producing for carbon fibre initial rinse fabric, comprise frame, front pressure roller group and rear pressure roller group are housed in frame, each pressure roller group comprises pressure roller and lower compression roller, lower compression roller, by driving mechanism driven rotary, is characterized in that: on lower compression roller, be fixed with driving gear, on upper pressure roller, be fixed with driven gear, upper pressure roller connects cylinder, and in cylinder action drives, pressure roller is radially mobile is meshed driving gear and driven gear; In the frame between front pressure roller group and rear pressure roller group, a support is set, two parallel upper rollers and lower roller is installed on support, upper roller and lower roller all from one end input hot fluid, from other end heat outputting fluid; Carbon fiber prepreg is carried in release liners that then pressure roller group input in the past walks around upper roller and lower roller is transported in rear pressure roller group.
2. a kind of laminating mechanism of producing for carbon fibre initial rinse fabric according to claim 1, is characterized in that: described front pressure roller group is made up of one group of pressure roller group, and described rear pressure roller group is made up of three pressure roller groups.
3. a kind of laminating mechanism of producing for carbon fibre initial rinse fabric according to claim 1, is characterized in that: described upper pressure roller and lower compression roller input hot fluid from one end, from other end heat outputting fluid.
4. a kind of laminating mechanism of producing for carbon fibre initial rinse fabric according to claim 1, it is characterized in that: described driving mechanism comprises motor, motor by sprocket wheel and chain-driving before the lower compression roller of pressure roller group rotate, the lower compression roller rotation of pressure roller group after motor drives by other sprocket wheel and chain and clutch.
5. according to a kind of laminating mechanism of producing for carbon fibre initial rinse fabric described in claim 1 to 4 any one, it is characterized in that: release liners let off roll is equipped with in the upper end of described support.
Priority Applications (1)
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CN201420389228.XU CN203957252U (en) | 2014-07-15 | 2014-07-15 | A kind of laminating mechanism of producing for carbon fibre initial rinse fabric |
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CN201420389228.XU CN203957252U (en) | 2014-07-15 | 2014-07-15 | A kind of laminating mechanism of producing for carbon fibre initial rinse fabric |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105675489A (en) * | 2016-04-12 | 2016-06-15 | 南京航空航天大学 | Experimental device and experimental method for testing interlayer bonding performance of prepreg |
CN113548521A (en) * | 2021-08-10 | 2021-10-26 | 广东德晴复合材料有限公司 | Production equipment and preparation method of unidirectional carbon fiber prepreg cloth |
CN117360040A (en) * | 2023-12-08 | 2024-01-09 | 山东鼎晟复合材料科技股份有限公司 | Pressing mechanism for carbon fiber prepreg production |
-
2014
- 2014-07-15 CN CN201420389228.XU patent/CN203957252U/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105675489A (en) * | 2016-04-12 | 2016-06-15 | 南京航空航天大学 | Experimental device and experimental method for testing interlayer bonding performance of prepreg |
CN105675489B (en) * | 2016-04-12 | 2019-05-07 | 南京航空航天大学 | The experimental provision and experimental method of adhesive property between a kind of test prepreg |
CN113548521A (en) * | 2021-08-10 | 2021-10-26 | 广东德晴复合材料有限公司 | Production equipment and preparation method of unidirectional carbon fiber prepreg cloth |
CN117360040A (en) * | 2023-12-08 | 2024-01-09 | 山东鼎晟复合材料科技股份有限公司 | Pressing mechanism for carbon fiber prepreg production |
CN117360040B (en) * | 2023-12-08 | 2024-02-09 | 山东鼎晟复合材料科技股份有限公司 | Pressing mechanism for carbon fiber prepreg production |
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