TWI629168B - 複合材料製備裝置和使用該複合材料製備裝置製成的複合材料、複合材料的製備方法 - Google Patents
複合材料製備裝置和使用該複合材料製備裝置製成的複合材料、複合材料的製備方法 Download PDFInfo
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Abstract
本發明提供一種複合材料製備裝置,其包括:一氈製備部,製備形成一聚合物膜的氈;一纖維製備部,製備一寬幅纖維,該寬幅纖維由具有單向纖維層的塑膠樹脂形成;以及一複合材料製備部,接收氈及寬幅纖維,並根據已設定的層疊順序,來使氈及寬幅纖維層疊,其中該氈具有複數個纖維層,該複數個纖維層中的每一個由複數個被切割的纖維構成。並且,本發明還提供一種使用該複合材料製備裝置製成的複合材料,以及提供一種複合材料的製備方法。
Description
本發明是關於一種複合材料製備裝置,特別是關於一種能夠使用聚合物/纖維氈和進行寬幅化的單向纖維,來製備複合材料的複合材料製備裝置和使用該複合材料製備裝置製成的複合材料、複合材料的製備方法。
通常,汽車及建築材料等產業領域需要抵抗外力的程度大、重量又輕之高強度低重量的材料。
在習知的製備複合材料的技術中,混合塑膠樹脂與纖維來進行浸漬,由此,當與金屬進行比較時,用於開發形成類似的強度的同時重量又輕的材料。
普遍,以複合材料的種類而言,其強度及硬度的特性可根據纖維的長度及混合方法而不同。
根據複合材料的使用用途或使用目的,需要具有規定水準以上的物理性質的同時成型性優異的材質。
但是,習知的氈利用無紡布形態的聚合物和單一種類的纖維,因而製備裝置簡單,存在著很難擴張裝置的問題,在同一裝置中無法選擇性地生產成型性和物理性質均優異的複合材料。
本發明的目的在於提供一種體現聚合物/纖維氈與複數個進行寬幅化的單向纖維之間的多種形態的層疊,從而能夠均滿足成型性及物理性質的複合材料製備裝置和使用該複合材料製備裝置製成的複合材料、複合材料的製備方法。
根據較佳實施方式,本發明提供一種複合材料製備裝置,其包括:一氈製備部,製備形成一聚合物膜的氈;一纖維製備部,製備一寬幅纖維,該寬幅纖維由具有單向纖維層的塑膠樹脂形成;以及一複合材料製備部,接收該氈和該寬幅纖維,並根據已設定的層疊順序,來使該氈和該寬幅纖維層疊,其中該氈具有複數個纖維層,該複數個纖維層中的每一個由複數個被切割的纖維構成。
該纖維製備部較佳包括:複數個塑膠樹脂供給部,供給塑膠樹脂;一單向纖維供給部,向所供給的複數個該塑膠樹脂之間供給單向纖維;以及一固定部,向供給有該單向纖維的該塑膠樹脂提供規定的熱和壓力,來固定該單向纖維和該塑膠樹脂,以形成為該寬幅纖維。
該單向纖維供給部較佳包括:一單向纖維供給輥,捲繞該單向纖維;複數個導輥,配置在相交叉的位置,以使將從該單向纖維供給輥解除捲繞的單向纖維引導至該固定部;以及複數個升降機,從外部得到動力,來使該等導輥上下移動,以調節該單向纖維的寬度。
該單向纖維供給部還可以包括空氣供給機。
較佳地,該空氣供給機向移動的該單向纖維供給規定壓力的空氣。
該複合材料製備部包括:一複合材料供給部,從互不相同的位置供給該氈和該寬幅纖維;一複合材料固定部,向所供給的該氈和該寬幅纖維提供規定的熱和壓力,來固定該氈和該寬幅纖維,以形成為複合材料;一冷卻部,將該複合材料冷卻至規定溫度;以及一捲繞部,對已冷卻的該複合材料進行捲繞。
較佳地,根據供給該氈和該寬幅纖維的上述互不相同的位置,來決定該氈和該寬幅纖維的層疊順序。
該複合材料供給部較佳包括:複數個氈供給輥,以規定量捲繞該氈;複數個寬幅纖維供給輥,以規定量捲繞該寬幅纖維;以及一位置移動機,從外部接收層疊順序,並改變該等氈供給輥和該等寬幅纖維供給輥的位置,以形成所接收的該層疊順序。
該位置移動機較佳包括:一第一引導部件,引導該等氈供給輥的移動;一第二引導部件,引導該等寬幅纖維供給輥的移動;一第一電機,使各別的該氈供給輥移動;一第二電機,使各別的該寬幅纖維供給輥移動;以及一控制部,從外部接收該層疊順序,並根據該層疊順序,向已設定的位置驅動該第一電機及該第二電機,使得各別的該氈供給輥和各別的該寬幅纖維供給輥移動。
該氈製備部包括:一移送部,形成一移送路徑;一膜供給部,供給複數個膜,以使在該移送路徑上形成互不相同的層;一纖維供給部,向該等膜的層之間供給纖維;以及一縫紉部,對沿著該移送路徑被移送且供給有該纖維的該膜進行縫紉。
該膜供給部較佳包括:複數個膜供給輥,捲繞各別的該膜,並在該移送路徑的上部沿著該移送路徑以規定間隔配置;以及一第一旋轉機,使該等膜供給輥旋轉,以使得各別的該膜解除捲繞。
該纖維供給部較佳包括:複數個纖維供給輥,供給該纖維;一第二旋轉機,使該纖維供給輥旋轉,以使得該纖維解除捲繞;以及複數個切割機,配置在各別的該膜供給輥之間,以規定長度切割各別的該纖維。
根據再一個實施方式,本發明提供使用複合材料製備裝置製成的複合材料。
根據另一個實施方式,本發明提供一種複合材料的製備方法,其包括:第一步驟,準備形成一具有複數個纖維層之聚合物膜的氈;第二步驟,調節供給寬度來形成一單向纖維層,並製備一由具有該單向纖維層之塑膠樹脂形成的寬幅纖維;以及第三步驟,接收該氈和該寬幅纖維,並根據已設定的層疊順序,來使該氈和該寬幅纖維層疊。
較佳地,在上述第二步驟中,供給塑膠樹脂,藉由調節供給寬度,來向所供給的複數個該塑膠樹脂之間供給單向纖維,依次向供給有
該單向纖維的該塑膠樹脂提供規定的熱、壓力及冷卻,使得該單向纖維以被該塑膠樹脂包圍的方式固定,以形成為該寬幅纖維。
較佳地,在上述第三步驟中,以多層形成該寬幅纖維,並以由該氈包圍以多層形成之該寬幅纖維的方式層疊,或者交替層疊該氈和該寬幅纖維。
本發明具有體現聚合物/纖維氈與複數個進行寬幅化的單向纖維之間的多種形態的層疊,從而能夠均滿足成型性及物理性質的效果。
1‧‧‧氈製備部
2‧‧‧纖維製備部
3‧‧‧複合材料製備部
10‧‧‧膜
11‧‧‧纖維
20‧‧‧寬幅纖維
21‧‧‧塑膠樹脂
22‧‧‧單向纖維
30‧‧‧氈
100‧‧‧移送部
110‧‧‧傳送帶
120‧‧‧驅動輥
130‧‧‧帶旋轉機
200‧‧‧膜供給部
210‧‧‧膜供給輥
220‧‧‧第一旋轉機
300‧‧‧纖維供給部
310‧‧‧輥
320‧‧‧切割機
330‧‧‧第二旋轉機
400‧‧‧縫紉部
500‧‧‧控制部
510‧‧‧輸入部
600‧‧‧氈捲繞輥
810‧‧‧塑膠樹脂供給部
820‧‧‧單向纖維供給部
821‧‧‧單向纖維供給輥
822‧‧‧導輥
823‧‧‧升降機
824‧‧‧空氣供給機
830‧‧‧固定部
910‧‧‧複合材料供給部
911‧‧‧氈供給輥
912‧‧‧寬幅纖維供給輥
920‧‧‧複合材料固定部
930‧‧‧冷卻部
940‧‧‧捲繞部
950‧‧‧位置移動機
951‧‧‧第一引導部件
952‧‧‧第二引導部件
a‧‧‧路徑
M1‧‧‧第一電機
M2‧‧‧第二電機
R‧‧‧導輥
第1圖繪示本發明的複合材料製備裝置之結構示意圖。
第2圖繪示本發明的氈製備部之示意圖。
第3圖繪示本發明的纖維製備部之示意圖。
第4圖繪示本發明的複合材料製備部之示意圖。
第5圖繪示本發明一實施例中複合材料供給部的氈和寬幅纖維供給之示意圖。
第6圖繪示本發明一實施例中所製備之複合材料的示意圖。
第7圖繪示本發明另一實施例中複合材料供給部的氈和寬幅纖維供給之示意圖。
第8圖繪示本發明另一實施例中所製備之複合材料的示意圖。
以下,參照附圖,對本發明的複合材料製備裝置、使用該複合材料製備裝置製成的複合材料及複合材料的製備方法進行詳細說明。
首先,對本發明的複合材料製備裝置的結構進行說明。
第1圖繪示本發明的複合材料製備裝置之結構示意圖。
參照第1圖,本發明的複合材料製備裝置大致由一氈製備部1、一纖維製備部2及一複合材料製備部3構成。
第2圖繪示本發明的氈製備部之示意圖。
參照第2圖,該氈製備部1大致由一移送部100、一膜供給部200、一纖維供給部300、一縫紉部400、一控制部500及一氈捲繞輥600構成。
該移送部100由一傳送帶110、一對驅動輥120及一帶旋轉機130構成。
具有該對驅動輥120,各以旋轉的方式支撐該傳送帶110的兩端。
該帶旋轉機130作為像電機一樣的裝置,使該驅動輥120以設定的旋轉速度旋轉。該帶旋轉機130從該控制部500接收控制信號,並進行旋轉。
因此,該傳送帶110與該驅動輥120的旋轉連動而旋轉,並形成沿著箭頭方向的移送路徑a。
該膜供給部200配置在該移送部100的上部。該膜供給部200由三個膜供給輥210和一第一旋轉機220構成,該第一旋轉機220使各膜供給輥210旋轉。
該等膜供給輥210沿著相互水準的方向,即沿著移送路徑a的方向以規定間隔配置。
在這裡,該膜供給輥210的數量並不局限於3個,可以為3個以下或3個以上。
該膜供給輥210的數量可根據所製備之氈的膜10的層數來決定。
在各別的該膜供給輥210捲繞規定長度的膜10。該膜10較佳為聚合物膜。
該第一旋轉機220使膜供給輥210旋轉,以使得膜10可以從各膜供給輥210解除捲繞,被解除捲繞的膜沿著重力方向下垂的同時放置在該傳送帶110。
並且,該纖維供給部300切割預定的纖維來進行供給,使得上述規定的纖維在該等膜供給輥210之間在各膜10的上端面形成規定大小。
該纖維供給部300由複數個纖維供給輥310、複數個切割機320及一第二旋轉機330構成。
該纖維供給輥310的數量可以比該膜供給輥210的數量少一個。
並且,該等切割機320的數量也與該纖維供給輥310的數量相對應。
因此,兩個纖維供給輥310可藉由該第二旋轉機330旋轉,並捲繞長纖維。
並且,兩個切割機320配置在該膜供給輥210之間,以規定長度切割從各纖維供給輥310解除捲繞而移動的纖維11。
因此,如上所述地被切割的纖維11從各切割機320向位於下部的膜10的上面下落而供給。
各別的該切割機320可由一對切割板構成,該對切割板由複數個切割刃相互咬合而旋轉。
第3圖繪示本發明的纖維製備部之示意圖。
參照第3圖,該纖維製備部2為製備寬幅纖維20的裝置,該寬幅纖維20由具有單向纖維22層的塑膠樹脂21形成。
該纖維製備部2大致由複數個塑膠樹脂供給部810、單向纖維供給部820及固定部830構成。
各別的該塑膠樹脂供給部810由塑膠樹脂供給輥構成。
在該塑膠樹脂供給輥捲繞規定量的塑膠樹脂21。
在本發明中,具有一對該塑膠樹脂供給輥,這些一對該塑膠樹脂供給輥沿著上下方向以規定間隔配置。
並且,該對塑膠樹脂供給輥可藉由單獨的電機同時旋轉工作。
該單向纖維供給部820由一單向纖維供給輥821、複數個導輥822及複數個升降機823構成。
在該單向纖維供給輥捲繞規定量的單向纖維22。該單向纖維供給輥821配置在該對塑膠樹脂供給輥之間的位置。
該單向纖維供給輥821借助電機的驅動來旋轉。
並且,該等導輥822以在形成互不相同的層的位置旋轉的方式配置,可使得該單向纖維22引入該固定部830。
並且,該等升降機823可藉由調整各別的該導輥822的升降位置或層,來調節單向纖維22的寬度。
如上所述,調節複數個升降機823,來調節該單向纖維22的張力,以使在複數個塑膠樹脂21之間調節間隔,從而被控制成薄薄地展開。
此外,該單向纖維供給部820還可以具有一空氣供給機824。
該空氣供給機824從外部接收動力,並向藉由該等導輥822所引導的纖維22的外面供給規定壓力的空氣。並且,這可用作調節該纖維22之寬度的方式之一。
並且,該固定部830提供規定溫度的熱和壓力,以固定從該對塑膠樹脂供給輥所供給的複數個塑膠樹脂21和向該等塑膠樹脂之間供給的單向纖維22。
因此,該固定部830可製備寬幅纖維20。
第4圖繪示本發明的複合材料製備部之示意圖,第5圖繪示本發明一實施例中複合材料供給部的氈和寬幅纖維供給之示意圖。
參照第4圖,本發明的複合材料製備部3由一複合材料供給部910、一複合材料固定部920、一冷卻部930及一捲繞部940構成。
該複合材料供給部910發揮從互不相同的位置供給氈製備部1製備的氈30和該寬幅纖維20的作用。
該複合材料供給部910包括:複數個氈供給輥911,以規定量捲繞該氈30;複數個寬幅纖維供給輥912,以規定量捲繞該寬幅纖維20;以及一位置移動機950,從外部接收層疊順序,並改變該等氈供給輥911和該等寬幅纖維供給輥912的位置,以形成所接收的該層疊順序。
該位置移動機950包括:一第一引導部件951,引導該等氈供給輥911的移動;一第二引導部件952,引導該等寬幅纖維供給輥912的移動;一第一電機M1,使各別的該氈供給輥911移動;一第二電機M2,
使各別的該寬幅纖維供給輥912移動;以及該控制部500,從外部接收該層疊順序,並根據該層疊順序,向已設定的位置驅動該第一電機M1及該第二電機M2,使得各別的該氈供給輥911和各別的該寬幅纖維供給輥912移動。
在這裡,該第一電機M1及該第二電機M2可以是線性電機。
該複合材料固定部920發揮向按照規定的層疊順序所層疊的氈30和寬幅纖維20提供規定溫度的熱和壓力,來使它們相互固定的作用。
並且,該冷卻部930將如上所述地固定的複合材料冷卻至規定溫度。該冷卻部930的冷卻方式較佳為空冷式。
如上所述地冷卻的複合材料可由該捲繞部940捲繞而被回收。
之後,對使用如上所述地構成的複合材料製備裝置的複合材料之製備方法進行說明。
經過準備形成具有複數個纖維層的聚合物膜之氈的第一步驟。
參照第1及2圖,藉由一輸入部510向該控制部500輸入膜10層的數量。在本發明中,以三個的情況為例。
之後,該控制部500選擇要驅動的纖維供給輥310。纖維供給輥310的數量設定為比三個少一個的兩個。
在這裡,該纖維供給輥310較佳為向三個膜供給輥210之間供給纖維11。
此外,在本發明中,可藉由該輸入部510向該控制部500輸入纖維11的切割長度。
在如上所述的條件下,該控制部500驅動該移送部100、該纖維供給部300、該膜供給部200及該縫紉部400。
在該膜供給部200中,各膜供給輥210借助該第一旋轉機220旋轉,以使得被捲繞的聚合物膜10解除捲繞。
上述被解除捲繞的膜10向下方下落的同時放置在該移送部
100的該傳送帶110上。該膜10放置的位置由於膜供給輥210配置的位置不同,因而形成規定間隔。
因此,該等膜10之間形成空的區域。
與此同時,各纖維供給輥310借助該第二旋轉機330旋轉,以使得長纖維等纖維11解除捲繞。
上述解除捲繞的纖維11隨著導輥R移動的同時向各切割機320移動。
在各別的該切割機320中,一對切割板以上述旋轉速度旋轉。
因此,上述所移動的纖維11以具有規定之切割長度的方式被切割後,向下方下落,從而放置在該等膜10之間的空的區域。
與此同時,隨著該傳送帶110的移動,形成共三層多個膜10,被切割的纖維11介於各膜10層之間。
因此,形成兩個纖維層的同時形成三個膜層的氈隨著該傳送帶110的移動向該縫紉部400移送。
該縫紉部400對以相當於上述所輸入之切割長度的縫紉次數及縫紉間隔所移送的氈進行縫紉。
亦即,在本發明中,可以將縫紉次數和縫紉間隔設定成與切割長度成正比,從而根據切割長度可變地調節縫紉的效率。
通過如上所述的結構及作用,本發明的實施例能夠製備成型性簡單,並具有規定以上的物理性質的氈,在這種製備過程中,可選擇性地調節膜的層數及纖維層的數量,從而容易地製備各種氈。
此外,在本發明的實施例中,能夠以與纖維的切割長度成正比的方式控制縫紉部的工作,來分開適用對氈的縫紉,即針刺程序的同時,有效地控制針刺密度。
因此,本發明的氈製備部製備具有纖維層的氈,該纖維層由多個在膜的內部被切割的纖維構成。
接著,經過調節供給寬度來形成一單向纖維層,並製備一由具有該單向纖維層之塑膠樹脂形成的寬幅纖維的第二步驟。
參照第3圖,塑膠樹脂供給部810向固定部830側供給塑膠樹脂21。在本發明中,以形成兩層的方式供給塑膠樹脂21。
並且,單向纖維供給部820向上述兩層的塑膠樹脂21之間供給單向纖維22。
此時,引導該單向纖維22,使其可借助多個導輥822介於上述兩層之間。
此外,該控制部500可使用各升降機823控制各導輥822的升降位置,也可以使用空氣供給機824向單向纖維供給規定壓力的空氣。
由此,能夠可變地調節所移動的單向纖維22的寬度。
尤其,可藉由上下調節多個導輥822的升降位置,來可變地調節單向纖維22的張力,由此,可進行供給,以使在塑膠樹脂21之間形成間隔,並且薄薄地展開。
並且,如上所述,介入有單向纖維22的兩層的塑膠樹脂21通過固定部830的內部的同時暴露於規定溫度的熱和壓力。
此時,由於單向纖維22在塑膠樹脂21之間形成間隔的同時薄薄地展開,因而在塑膠樹脂21熔化的同時可包圍單向纖維22。
並且,該單向纖維22可藉由冷卻過程被塑膠樹脂21包圍的同時固定其位置。
因此,該單向纖維22進行穩定的固定,使得該寬幅纖維20的強度隨之增加。
因此,可藉由固定部830來製備寬幅纖維20。
在本發明中,藉由氈製備部1來製備氈30,並藉由纖維製備部2來製備寬幅纖維20。
接著,經過接收該氈和該寬幅纖維,並根據已設定的層疊順序,來使該氈和該寬幅纖維層疊的第三步驟。
藉由未圖示的移動輥的引導,來向第4圖所示的複合材料供給部910傳遞如此製備的氈30和寬幅纖維20。
本發明的複合材料製備裝置3可使用該氈30和該寬幅纖維20,來可變地調節它們之間的層疊順序,從而製備複合材料。
在這裡,如第5圖所示,進行多個氈供給輥911和多個寬幅纖維供給輥912的配置,在這種狀態下,若氈30及寬幅纖維20向複合材料固定部920移動,則上述符合材料固定部920向該氈30及寬幅纖維20施加熱及壓力,以固定它們。
因此,所製備的複合材料可形成如第6圖所示之寬幅纖維20的層。
相反地,如第7圖所示,在配置多個氈供給輥911和多個寬幅纖維供給輥912的情況下,如第8圖所示,在所製備的複合材料中,氈30可在多個寬幅纖維20之間形成層。
因此,在本發明中,可使用上述結構的位置移動機,來改變多個氈供給輥和多個寬幅纖維供給輥的位置,從而決定所製備的複合材料之寬幅纖維層的層疊順序。
即,在本發明中,能夠以多層形成寬幅纖維,並以由該氈包圍上述以多層形成之該寬幅纖維的方式層疊,或者交替層疊該氈和該寬幅纖維。
因此,可根據所製備的複合材料之用途,來各別地配置氈,例如,使容易製備以汽車用座椅靠背、車身底部蓋、電池承載裝置、後軸等的高強度輕量化為目的之汽車外飾材料。
以上,對與本發明的複合材料製備裝置相關的具體實施例進行了說明,但只要在不脫離本發明之範圍的限度內就能夠進行多種實施變形是顯而易見的。
因此,本發明的範圍並不局限於所說明的實施例,應當由後述的申請專利範圍和與申請專利範圍等同的技術方案定義。
亦即,上述實施例在所有方面僅是例示性的,應理解為並不受限,本發明的範圍由申請專利範圍表示,而不是詳細的說明,應解釋為該申請專利範圍的意義及範圍和從與其等同的概念匯出的所有變更或變形的形態屬於本發明的範圍。
Claims (15)
- 一種複合材料製備裝置,包括:一氈製備部,製備形成一聚合物膜的氈;一纖維製備部,製備一寬幅纖維,該寬幅纖維由具有單向纖維層的塑膠樹脂形成;以及一複合材料製備部,接收該氈和該寬幅纖維,並根據已設定的層疊順序,來使該氈和該寬幅纖維層疊,其中該氈具有複數個纖維層,該複數個纖維層中的每一個由複數個被切割的纖維構成。
- 如申請專利範圍第1項所述之複合材料製備裝置,其中該纖維製備部包括:複數個塑膠樹脂供給部,供給塑膠樹脂;一單向纖維供給部,向所供給的複數個該塑膠樹脂之間供給單向纖維;以及一固定部,向供給有該單向纖維的該塑膠樹脂提供規定的熱和壓力,來固定該單向纖維和該塑膠樹脂,以形成為該寬幅纖維。
- 如申請專利範圍第2項所述之複合材料製備裝置,其中該單向纖維供給部包括:一單向纖維供給輥,捲繞該單向纖維;複數個導輥,配置在相交叉的位置,以使將從該單向纖維供給輥解除捲繞的單向纖維引導至該固定部;以及複數個升降機,從外部得到動力,來使該等導輥上下移動,以調節該單向纖維的寬度。
- 如申請專利範圍第3項所述之複合材料製備裝置,其中該單向纖維供給部更包括一空氣供給機,該空氣供給機向移動的該單向纖維供給規定壓力的空氣。
- 如申請專利範圍第1項所述之複合材料製備裝置,其中該複合材料製備部包括:一複合材料供給部,從互不相同的位置供給該氈和該寬幅纖維,一複合材料固定部,向所供給的該氈和該寬幅纖維提供規定的熱和壓力,來固定該氈和該寬幅纖維,以形成為複合材料,一冷卻部,將該複合材料冷卻至規定溫度,以及一捲繞部,對已冷卻的該複合材料進行捲繞,根據供給該氈和該寬幅纖維的上述互不相同的位置,來決定該氈和該寬幅纖維的層疊順序。
- 如申請專利範圍第5項所述之複合材料製備裝置,其中該複合材料供給部包括:複數個氈供給輥,以規定量捲繞該氈;複數個寬幅纖維供給輥,以規定量捲繞該寬幅纖維;以及一位置移動機,從外部接收層疊順序,並改變該等氈供給輥和該等寬幅纖維供給輥的位置,以形成所接收的該層疊順序。
- 如申請專利範圍第6項所述之複合材料製備裝置,其中該位置移動機包括:一第一引導部件,引導該等氈供給輥的移動;一第二引導部件,引導該等寬幅纖維供給輥的移動;一第一電機,使各別的該氈供給輥移動;一第二電機,使各別的該寬幅纖維供給輥移動;以及一控制部,從外部接收該層疊順序,並根據該層疊順序,向已設定的位置驅動該第一電機及該第二電機,使得各別的該氈供給輥和各別的該寬幅纖維供給輥移動。
- 如申請專利範圍第1項所述之複合材料製備裝置,其中該氈製備部包括:一移送部,形成一移送路徑;一膜供給部,供給複數個膜,以使在該移送路徑上形成互不相同的層;一纖維供給部,向該等膜的層之間供給纖維;以及一縫紉部,對沿著該移送路徑被移送且供給有該纖維的該膜進行縫紉。
- 如申請專利範圍第8項所述之複合材料製備裝置,其中該膜供給部包括:複數個膜供給輥,捲繞各別的該膜,並在該移送路徑的上部沿著該移送路徑以規定間隔配置;以及一第一旋轉機,使該等膜供給輥旋轉,以使得各別的該膜解除捲繞。
- 如申請專利範圍第9項所述之複合材料製備裝置,其中該纖維供給部包括:複數個纖維供給輥,供給該纖維;一第二旋轉機,使該纖維供給輥旋轉,以使得該纖維解除捲繞;以及複數個切割機,配置在各別的該膜供給輥之間,以規定長度切割各別的該纖維。
- 一種複合材料,使用如申請專利範圍第1至10項中任一項所述之複合材料製備裝置製成。
- 一種複合材料的製備方法,包括:第一步驟,準備形成一具有複數個纖維層之聚合物膜的氈;第二步驟,調節供給寬度來形成一單向纖維層,並製備一由具有該單向纖維層之塑膠樹脂形成的寬幅纖維;以及第三步驟,接收該氈和該寬幅纖維,並根據已設定的層疊順序,來使該氈和該寬幅纖維層疊。
- 如申請專利範圍第12項所述之複合材料的製備方法,其中在該第二步驟中,供給塑膠樹脂,藉由調節供給寬度,來向所供給的複數個該塑膠樹脂之間供給單向纖維,依次向供給有該單向纖維的該塑膠樹脂提供規定的熱、壓力及冷卻,使得該單向纖維以被該塑膠樹脂包圍的方式固定,以形成為該寬幅纖維。
- 如申請專利範圍第12項所述複合材料的製備方法,其中在該第三步驟中,以多層形成該寬幅纖維,並以由該氈包圍以多層形成之該寬幅纖維的方式層疊。
- 如申請專利範圍第12項所述之複合材料的製備方法,其中在該第三步驟中,使該氈和該寬幅纖維交替層疊。
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KR101198256B1 (ko) | 2011-05-13 | 2012-11-07 | 서울대학교산학협력단 | 섬유 광폭화 장치 및 이를 갖는 연속 섬유 강화 플라스틱 복합소재 제조시스템 |
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- 2012-12-21 KR KR1020120151059A patent/KR101607362B1/ko active IP Right Grant
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- 2013-10-07 CN CN201380067698.2A patent/CN104903103B/zh not_active Expired - Fee Related
- 2013-10-07 WO PCT/KR2013/008941 patent/WO2014098356A1/ko active Application Filing
- 2013-10-07 US US14/652,729 patent/US10201950B2/en active Active
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US20150314558A1 (en) | 2015-11-05 |
JP6286444B2 (ja) | 2018-02-28 |
KR20140082033A (ko) | 2014-07-02 |
JP2016502942A (ja) | 2016-02-01 |
CN104903103B (zh) | 2017-03-15 |
KR101607362B1 (ko) | 2016-03-30 |
TW201425020A (zh) | 2014-07-01 |
WO2014098356A1 (ko) | 2014-06-26 |
CN104903103A (zh) | 2015-09-09 |
US10201950B2 (en) | 2019-02-12 |
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