JPH02261632A - Production of new tape rolling type tubular complex material product - Google Patents
Production of new tape rolling type tubular complex material productInfo
- Publication number
- JPH02261632A JPH02261632A JP1076402A JP7640289A JPH02261632A JP H02261632 A JPH02261632 A JP H02261632A JP 1076402 A JP1076402 A JP 1076402A JP 7640289 A JP7640289 A JP 7640289A JP H02261632 A JPH02261632 A JP H02261632A
- Authority
- JP
- Japan
- Prior art keywords
- resin
- thin film
- viscous
- soaked
- viscous resin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims description 20
- 238000005096 rolling process Methods 0.000 title claims description 10
- 239000011365 complex material Substances 0.000 title 1
- 229920005989 resin Polymers 0.000 claims abstract description 83
- 239000011347 resin Substances 0.000 claims abstract description 83
- 239000010409 thin film Substances 0.000 claims abstract description 37
- 239000004744 fabric Substances 0.000 claims abstract description 29
- 238000004804 winding Methods 0.000 claims abstract description 25
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000010408 film Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 48
- 238000000034 method Methods 0.000 claims description 31
- 239000002904 solvent Substances 0.000 claims description 19
- 239000002131 composite material Substances 0.000 claims description 17
- 239000003822 epoxy resin Substances 0.000 claims description 10
- 229920000647 polyepoxide Polymers 0.000 claims description 10
- 239000000835 fiber Substances 0.000 claims description 6
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 4
- 239000004917 carbon fiber Substances 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 4
- 239000005011 phenolic resin Substances 0.000 claims description 4
- 229920001568 phenolic resin Polymers 0.000 claims description 4
- 239000006082 mold release agent Substances 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 239000009719 polyimide resin Substances 0.000 claims description 3
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 claims description 2
- 229920001187 thermosetting polymer Polymers 0.000 claims 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims 1
- 229910052796 boron Inorganic materials 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000000576 coating method Methods 0.000 abstract description 11
- 239000011248 coating agent Substances 0.000 abstract description 6
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 description 35
- 230000008569 process Effects 0.000 description 11
- 108010025899 gelatin film Proteins 0.000 description 7
- 230000003014 reinforcing effect Effects 0.000 description 7
- 238000001035 drying Methods 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- 239000012043 crude product Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000011017 operating method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000012744 reinforcing agent Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Moulding By Coating Moulds (AREA)
Abstract
Description
【発明の詳細な説明】
本襞間は新規なテープローリング式棒類エレメント製品
の製造方法に關するものでうその特徴とするところは即
ち伝統のテープローリング（Ｔａｐｅ Ｒｏｌｌｉｎｇ
）式棒類エレメント製品の製造過程において使用しなけ
ればならない粘性樹脂（’Ｌ’ａＯｋｉｎｇＲｅｓｉｎ
） ハを機械塗膜方式で薄膜を警戒しｔ更にこの薄膜
を予浸材料の内側に張り付けνそれを直接鐵芯模型に緊
密に張り合わせた後を更に布巻機で巻きｐ然る後に高温
硬化成形を経て棒類エレメント製品に警戒するＯ本襞間
の製造方法と伝統の粘性樹脂直接塗布法とを比較して見
ると！粘性樹脂塗布後の長たらしい乾燥時間を免除でき
るしｔ並びに第−屡の巻取時間を短縮できるＯと同時に
製造過程における巻取りがわりと均−及び緊密であるの
で２得られた製品の品質も常態良好であるＯその他を溶
剤の使用を減少しているのでり操作環境も汚染發生の状
況を減少している・本襞間は申請者が初めて提出したも
ので！未だ曾って如何なる飢に公開された文献化特許に
ないものであるＱ本襞間はテープロアリング式棒類エレ
メント製品の製造方法に關するものであるＯ更に詳しく
云えば！本襞間は粘性樹脂を機械塗膜方式で薄膜を警戒
しｔ更にこの薄膜を予浸材料の内側に張り付けｔそれを
直接鐵芯模型に緊密に張り合わせた後−更に布巻機で巻
きツ続いて高温硬化成形する製造方法であるＯ本襞間の
製造方法と伝統の粘性樹脂直接塗布法とを比較してみる
と１粘性樹脂塗布乾燥時間を免除できるしｔ並びに第−
層予浸材料の巻取時間を短縮しｔ同時に製造過程の巻取
りがわりと緊密であるので！製造した製品の厚さも均一
で品質も良好であるＯ前記のように本襞間は申請者が初
めて提出したもので！未だ曾・りて如何なる畝に公開し
た文献や特許にないものであるＯ
衆の者に知られているようにｔ複合材料は一種の注化剤
成分を樹脂基質中に添加して内部結構を使化しｔ而して
良好な物理と化畢性質を得た材料であるＯ常用の強化剤
にはガラス繊維ｔカーボン縄維（または石墨鳳維）等の
有機化合物を含む〇一般常用で複合材料の樹脂基質に使
用するものにエポキシ樹脂ツ不飽和ポリエステル樹脂ｊ
フェノール樹脂またはポリイミド樹脂等がある０以上の
強化剤と樹脂基質で警戒した複合材料は２往往にして良
好な機械性質が得られｔ例えば良好な耐衝撃強度・拉張
強度亀耐摩耗性１耐壓縮性または硬度等であるＱ多少な
りのこのような複合材料も亦良好な耐熱性質を得ること
が−できるＯその爲にこのような複合材料は広汎に各種
民需工業の製品中に使用することができるＯ
チーブローリン残は複合材料の常時使用する加工方法の
−である〇一般に複合材料で警戒したゴルフクラブ！自
轄京の管材または釣竿等の管状製品はｔＷち予浸材料（
Ｐｒｅｐｒｅｇ）にテープロールの手順を配合して！前
記製品を警戒しているＯ伝統のテープローリング流程）
まｔ一種の鐵芯模型を使用して會脱型割及び粘性樹脂を
塗布した後９２〜６時間乾燥しり更に粘性樹脂が滴當な
粘性をものり状態の下で！予浸材料を模型に巻き付けｔ
更に延伸性ポリアクリル（ＯＰＰと略剃）ゲル膜を巻い
た状態下でｔ高温硬化を脛て必要とする製品を得ている
Ｏ更にＪり明瞭に伝統のテープローリング式管状複合材
料製品の製造方法を説明すると少第−圓で示す流程誓の
通りであるＯ
テープローリング式管状複合材料製品は前記のような手
順を有するが！然れど成品の品質（寸法安定性＝ＳＳ変
度管壁厚さ等）安定と再現性を良好にするにはｔ布巻機
の動作は殆どと云って良い程全部の責任を占めているＯ
當該布巻機は上！下板で回軸模型と予浸材料を圧え合わ
せｔ予浸材料をして十分緊密に模型の鐵芯上に包覆する
ようにしているＯ然れど予浸材料が果して緊密に鐵芯を
包覆できるかう主要は予浸材料の粘性制御であるＯ
一般に云えばｔ：ｆ−浸材料の粘度と温度は密換な關係
をもつＯ温度が高過ぎる状況下で（−般は刃°Ｃ以上）
あればｔ−枚の予浸材料は余りにも粘１） ｓ製品をし
て横向強度不足になＩ） を且つ増芯模型に巻く操作を
する時にり布巻機動作ガスみ−スに作業しないＯ予浸材
料はスリラフして歪み！容易に原設計意願と互いに逆に
なる外を並びに礒維にちぢる材料欠陥を形成するｔ而も
（７）品の寸法安定性が悪い＝Ｓ円度が悪い及び管壁の
厚さが不均一等の異常現象を装体する・一般操作の脛験
によるとｔ操作温度を２５′ｃ±２°Ｃに制御したとき
う予浸材料の粘度は布巻機の操作に最適である０
普段予浸材料を布巻機テーブルに送る前に！先ず第−層
の予浸材料をしっかりと備忘上に張り付け（一般は約牢
まわり）でから！始めて布＠機上に置さ！布巻動作を始
める◎然しながら〜般の予浸材料の操作温度のもと（普
段は約３±２″Ｃ）における粘性はｔ布巻機の動作に適
合するとはいえｔどうしても予浸材料を増芯模型の上に
張り付けることができないＯ張り付は困難を克服する爲
に！伝統の方法として先ず模型上に脱型剤を爲〈Ｉ）９
更に一層の粘性樹ｆｌＷを塗布して９第−屡の人力布巻
機で張り合わせる動作をスムースに進行できるようにし
ているＯ然れどこの過程においてｐ粘性樹脂の操作はり
よく製品の品質不安定または生産力低下の問題を装体じ
ているＯ
増芯塗布の操作過程においてｔ粘性樹脂は必ず適當な粘
度を維持してこそｔ始めて塗布操作をすることができる
のであるＯ一般において粘性樹脂の粘度を維持するため
に！必ず溶剤を加入するＯ面し溶剤を使用すると９次の
欠点をもつ：
（へ）操作時間が長いＯ粘性樹脂を増芯に塗布するとｔ
生乾燥状態（所謂のＢ −Ｓｔａｇｅ ）までに何うし
ても約２〜６時間またねば使用できないＯその爲に生産
作業の連続性に影響し！並びに模型の時間を占用してｇ
生産力を低下している０若しも加温乾燥にすると！常態
操作時間を短縮できるがツ但しその爲に粘度が低下し・
粘性樹脂の流動を失くしてｐ併せて模型表面で樹脂が凝
集して水・玉”となりν表面が凸凹本手になるＯこのよ
うな粘性樹脂の厚さ不均一の情形はう布巻機の動作にお
いて！空気を包覆し！硬化過程を纏た後に気孔（Ｖｏｉ
ｄ）を形成し９品質に影響する０
（１）溶剤型粘性樹脂の粘度（Ｖｉｓｃｏｓｉｔｙ）は
よく溶剤、の挿装により布敷的に制御することができな
い０粘度な気温！放置時間２溶剤の多寡に住い変化中る
ので９そこで塗布厚さ及び厚さの均一性に影響し！予浸
材料巻取時の操作困難となりｔと同時に前記第に）項で
述べた気孔を装体じ易く７品質に影響するＯ
（ト）例え使用する粘性樹脂の粘度が阪に要求にマツチ
したところでｐ模型に脱型剤さ塗布しているので！粘性
樹脂を塗布する時に！のり水玉状を形成してｔ手堅しに
くつ穿操作に影響する０噌溶剤型樹脂は作業過程中を溶
剤の挿装で作業環境の汚染を装体し易く９操作人員の健
康上安全に影響する０
（５）手工で粘性樹脂を模型に塗布する動作は！厚さの
制御が゛容易でなくｔ製品の品質差異を形成する０
（ホ）粘性樹脂を使用する操作過程中！作業台面及び布
巻様下側の盤面は容易に樹脂かついて座次を吸付けｔ予
浸材料等の債値材料が汚染され製品の品質に影響し！並
びに清除の困惑を形成する０
本襞間者は以上の事情に鑑みツそこで新規なテープロー
リング式棒類エレメント製品の製造方法を提出したので
ある０更に詳しく云えば！先ず粘性樹脂を塗膜方式で薄
膜に製成しｔ更にこの薄膜を予浸材料の内側に張り付け
！それを直接備忘模型に緊密に張り合わせた後を更に布
巻機で巻取す！続いて高温硬化を終た後に成形するＯ木
襞間で提供する粘性樹脂薄膜は一種の溶剤を入れないま
たは溶剤含量の非常に低い（一般は５％以下！但し１％
以下が良以）製品で９その厚さは必要により調整しラ一
般において０．００５ ｍｍ Ｎ１．０ｍｍであり＋
０．０１ ｍｍ 〜０．２ ｍｍ が良いＯ長さは成品
の需要によりカットするＯ巾は一般において増芯模型の
円周の長さ以下で２円周長さの中介に近いのが良いＯ
本襞間の提供する粘性樹脂薄膜は一般の薄膜接着制の製
造方法で製造し得るＯ然れど厚情と實用の観点から見る
とｔ第二閘で示す方法が良いＱその方法において９下腕
型紙（１）を送り出した後！アイドル（２）を脛でゲル
塗りのテーブルに入＋７ を粘性樹脂は樹脂槽（７）か
ら流出してν下腕型紙上に塗布しり並びにエラシングナ
イフ（６）により牛らにけするｔその必要とする塗布厚
さはエラシングナイフ（ｅｒａｓｉｎｇ ｋｎｉｆｅ）
の隙間により調整するＯゲル塗りずみの下腕型紙とアイ
ドル（２）を経由してきた上腕型紙（３）が会合すると
！共に冷却板（５）を薄膜状に製成しｐ更に巻取機（４
）で巻取るＯ使用前に先ず上１下の脱型紙を剥離すれば
＝ｉち直接使用する粘性樹脂薄膜であるＯ當該粘性樹脂
の薄膜は一応滴当な寸法にカットした後に！第三間で示
すような操作手順を進める：
（ハ）粘性樹脂薄膜をＭ接予浸材料の上に張り付けるＯ
に）粘性樹脂を含む面を直接増芯模型に張り合わせるＯ
（ハ）予浸材料を増芯模型に沿って巻さ付け（約中まわ
り）？粘性樹脂薄膜を完全に増芯に付着させるＯ
（ハ）予浸材料と模型を共に布巻機テーブルに送りｔ布
巻動作を始めるＯ
更に進んで本襞間を詳細に説明するよう１本襞間のテー
プローリング式棒状複合材料製品の製造方法の流程閾を
！第四圓の通りに示十Ｏこの岡と第−Ｉの伝統的なテー
プローリング式棒状複合材料製品の製造方法を比較して
見るとｔそこで發見できるのはｔ本襞間の特徴は粘性樹
脂は機械塗膜方式で薄膜を製成しｔ更にこの薄膜を予浸
材料の内側に張り付けて９それを直接備忘模具と緊密に
張り合わせた後！更に布巻機で巻取り！高温硬化を終で
成形する！前記の手順によればシ木襞間は次の優点をも
りＯ
（ハ）棒状エレメントの生産ライン上で模型に脱型剤を
塗布した後を本襞間の粘性樹脂薄膜を使用して直接布巻
きｔ伝統方法のように２〜６時間待つ必要もない０模型
が敏活に運用できてｔ生産作業の速読進行を可能にし！
太幅に生産力を向上するＯ
に）本襞間で使用する粘性樹脂はｔ溶剤を入れる必要も
なく！溶剤が挿装する問題がないＯ薄膜の厚さが布敷に
制御できてｐ製品の寸法安定性を眞円度１表面乎滑度が
ナベ改善され少品質が良好となるＯ
■木襞間の粘性樹脂薄膜は模型と緊密に張り合わせるこ
とができて１表面凸凹の水玉状を形成することなくν布
巻過程において２手易く空気を包覆することなくツ気孔
の装体を減少するＯ
（四本襞間の使用する粘性樹脂はり溶剤を入れずまたは
溶剤の含量が非常に低いので９環境汚染の問題を低減す
る０
（５）粘性樹脂薄膜は塗布機で操作しう厚さが安定に制
御できるのでｔ製品の品質及び良好な再現性を安定に保
持する・
（ハ）作業場所の作業台面及びテーブル゛は！常時キレ
イに保持されｔ予浸材料を汚染されることなく！原布の
特性を保持する０
（ト）予浸材料第−眉と模型張り合わせの動作上ｇ法統
の方法は一般に８０−９０秒要するがｔ本襞間の方法は
只４５〜５０秒を要するだけで！作業効率を向上するこ
とができる０
こつで次の実施例によ！、）ｔ−歩進んで木襞間を説明
する！然れど本襞間の範回は当砧実施例の制限を受けな
いＯ
〔実施例−〕
小端直往３．７ｍｍｙ大端直律１３．江！長さ１４００
ｍｍの備忘摸型を採用するＯ予浸材料は輩位面積繊維重
さ（１１’ＡＷ）が１２０脇樹脂含量あ％（ｂｙ ｗｔ
）の菫方向カーボン繊維／エポキシ樹脂システム予浸材
料であるＯ先ず可硬化のエポキシ樹脂警戒の粘性樹脂薄
膜（厚さは０．０５ ｍｍ ）大端中３ＱＩＩＩＩｍＩ
小端中７ｍｍ ｓ長さ１０００ ｍｍにカットしｔ同じ
長さの予浸材料上に張り付けｔ更に粘性樹脂薄膜を含有
する面を備忘模型上に張り付けるＯ鉄芯を牢回轄まわし
て！手工で増芯と予浸樹脂を緊密に張り合わせた後ｐ布
巻機に送り入れて布巻動作を完成するＱ更に延伸性ポリ
アクリルゲル膜を巻付けた後ｔあぶり箱に送り硬化する
Ｏ硬化後に脱型をすればｔ円管状複合材料製品の粗製品
が得られ＝ｍ部加工を経て製品が得られるＯ
〔實施例二〕
小端直往３．７ｍｍ ｓ大端直往１３５ｍｍ を長さ１
４００ｍｍの増芯模型う及びＦＡＷが１８０脇樹脂含量
η％（ｂｙ ｗｔ ）の輩方向ガラス繊維／エポキシ樹
脂システムの予浸材料を採用する・先ず可硬化エポキシ
樹脂で警戒した粘性樹脂薄膜（厚さは０．０４ｍｍ）を
大端巾刀ｍｍｔ小端中７ｍｍ５長さ１０００ ｍｍ の
寸法にカットして予浸材料上に張り付け２更に粘性樹脂
薄膜を含有する面を備忘模型上に張り付ける・増芯を中
回轄まわした後９手工で増芯と予浸樹脂を緊密に張り合
わせた後に布巻機に送りす布巻動作を完成する・更に延
伸性ポリアクリルゲル膜で巻いた後にｔあぶり箱に送り
硬化するＯ硬化後に脱型すれば！円管状複合材料製品の
゛粗製品が得ら９更に細部加工を経て完成品に警戒され
るＯ
〔實施例三〕
小端直径３．７ｍｍｐ大端直Ｗ １３５ｍｍ を長さ１
４００ｍｍ （７）増芯模型ν及びＦＡＷが２５０ ｇ
／ｍ’樹脂全樹脂４５％（ｂｙｗｔ）のがラス繊維布／
エポキシ樹脂システムの予浸材料ｔ−採用するＯ先ず可
硬化エポキシ樹脂で警戒した粘性樹脂薄膜（厚さ０．０
６ｍｍ）を大端中３０ｍｍ１ ＊小端中７ｍｍ ＊長さ
１０００ｍｍのす法にカットして予浸材料上に張り付け
！更に粘性樹脂薄膜を含有する面を備忘模型上に張り付
けるＯ鉄芯を牢回轄まわした後り手工で増芯と予浸樹脂
を緊密に張り合わせて布巻機に送りこみ＝１５巻動在勤
完成する０更に延伸性ポリアクリルゲル膜で巻いてあぶ
り箱に送す硬化するＯ硬化後に脱型すれば円管状複合材
料製品の粗製品が得られｔ更に細部加工を経て製品に警
戒するＯ
〔實施例四〕
小端直往３．７ｍｍｔ大端直痙１３５ｍｍ ｊ長さ１４
ｎｏｍｍ ノ備忘模型ν及びＰＡＷが２５ｎ ｇ ／
ｍ’樹脂含量が４５％（ｂｙｗｔ）のガラス縄維布／
フェノール樹脂システムの予浸材料を採用する０先ず可
硬化フェノール樹脂で警戒した粘性樹脂薄膜（厚さは０
、０７ｍｍ ）を大端中３０ｍｍ を小端巾７ｍｍｖ
長さ１０００ Ｉｎｎのす法にカットし！予浸材料上に
張り付けて２更に粘性樹脂薄膜を含む面を備忘模型上に
張り付ける＠増芯を牟回轄まわした後ｐ手工で増芯と予
浸樹脂を緊密に張り合わせ９布巻機に送り這み布巻動作
を完成する０更に延伸性ポリアクリルゲル膜を巻いた後
あぶり箱に送り硬化する０硬化後に脱型すれば！円管状
複合材料製品の粗製品が得られ９更に細部加工を経て製
品に警戒する。[Detailed Description of the Invention] This article is about the manufacturing method of a new tape-rolling type rod element product, which is characterized by the traditional tape rolling method.
) viscous resin ('L'aOking Resin) that must be used in the manufacturing process of rod element products.
) A thin film is formed using a mechanical coating method, and this thin film is then pasted on the inside of the pre-soaked material. After that, it is directly pasted onto the iron core model, and then further rolled using a cloth wrapping machine. Comparing the manufacturing method of O-honfolds, which is wary of rod-type element products after passing through the process, and the traditional direct application method of viscous resin! The long drying time after applying the viscous resin can be avoided, and the winding time can often be shortened. At the same time, the winding during the manufacturing process is relatively uniform and tight, so the quality of the resulting product is also constant. Since the use of solvents has been reduced, the operating environment has also been reduced in terms of contamination. This is the first time the applicant has submitted this fold! This is a patent that has not yet been published in the literature, and is related to the manufacturing method of tape-lowering rod element products.To be more specific! For the main folds, a thin film of viscous resin is applied using a mechanical coating method, and this thin film is pasted on the inside of the pre-soaked material. After it is directly pasted tightly onto the iron core model, it is further rolled using a cloth winding machine. Comparing the manufacturing method of O-folds, which is a manufacturing method of high-temperature curing molding, and the traditional direct application method of viscous resin, it is found that the drying time for applying viscous resin can be eliminated;
This reduces the winding time of the layer pre-soaked material, and at the same time the winding process during the manufacturing process is relatively tight! The thickness of the manufactured product is uniform and the quality is good.O As mentioned above, this is the first time the applicant has submitted this between the folds! As is known to the general public, composite materials are made by adding a type of pouring agent component into the resin matrix to improve the internal structure. It is a material that has been used to obtain good physical and structural properties. Commonly used reinforcing agents include organic compounds such as glass fiber and carbon fiber (or graphite fiber). Composite materials that are commonly used. Epoxy resins and unsaturated polyester resins are used for resin substrates.
Composite materials prepared with a resin matrix and a reinforcing agent of 0 or more, such as phenolic resin or polyimide resin, often have good mechanical properties, such as good impact strength, tensile strength, and abrasion resistance. Such composite materials with some degree of shrinkage or hardness can also obtain better heat resistance properties.As a result, such composite materials can be widely used in various civil and industrial products. Can be O Chee Rollin residue is - of the processing method always used for composite materials 〇 Golf clubs that are generally cautious with composite materials! The pipe materials and tubular products such as fishing rods are made of pre-soaked materials
Prepreg) with the tape roll procedure! O traditional tape rolling process that is cautious of the above products)
After removing the mold using a type of iron core model and applying the viscous resin, it was dried for 92 to 6 hours, and then the viscous resin was left to drip and become extremely viscous! Wrap the pre-soaked material around the model.
Furthermore, the required product is obtained by curing at high temperature under the condition of wrapping an extensible polyacrylic (OPP) gel film. To explain the method, it is as shown in the process diagram shown in the first part. However, in order to achieve good product quality (dimensional stability = SS variation, tube wall thickness, etc.) stability and reproducibility, the operation of the cloth winding machine is almost entirely responsible.
The cloth winding machine is the best! The rotary model and the pre-soaked material are pressed together on the lower plate, and the pre-soaked material is wrapped sufficiently tightly over the iron core of the model. The key to being able to cover the above is the viscosity control of the pre-dipping material.Generally speaking, the viscosity and temperature of the pre-soaking material have a close relationship. C or higher)
If the pre-soaked material is too viscous, the product will not have sufficient strength in the transverse direction, and the winding machine should not be operated in a gas atmosphere when winding it around the core model. Pre-soaked materials will be distorted and distorted! (7) Poor dimensional stability of the product = poor S roundness and poor pipe wall thickness. According to the general operation experience, the viscosity of the presoaked material is optimal for the operation of the cloth winding machine when the operating temperature is controlled at 25'±2°C. Before sending the pre-soaked material to the cloth wrapping machine table! First, firmly paste the first layer of pre-soaked material onto the memo (generally around the prison)! First time putting cloth on the machine! Begin cloth winding operation ◎ However, although the viscosity of general pre-soaked material under the operating temperature (usually about 3±2"C) is compatible with the operation of cloth winder, it is inevitable to use pre-soaked material as a core-enlarged model. Overcoming the difficulty of sticking O to the top of the model!As a traditional method, first apply a mold release agent to the model.〈I)9
Furthermore, a layer of viscous resin flW is applied so that the pasting operation can proceed smoothly using the 9th manual cloth winding machine.However, in this process, the operation of the viscous resin is difficult and the quality of the product becomes unstable. Or, the problem of reduced productivity can occur.In the process of core thickening coating, viscous resin must maintain an appropriate viscosity before coating can be performed.In general, viscous resin To maintain viscosity! Always add a solvent When using a solvent on the surface, there are the following disadvantages: (f) It takes a long time to operate when applying viscous resin to the core
In any case, it cannot be used until it reaches the semi-drying state (so-called B-Stage) for about 2 to 6 hours, which also affects the continuity of production work! Also, occupying model time
Productivity is decreasing 0 If you use heated drying! Normal operation time can be shortened, however, the viscosity decreases.
When the flow of the viscous resin is lost, the resin aggregates on the model surface, forming water and beads, and the surface becomes uneven. In operation! It covers the air! After the curing process, the pores (Voi
(1) The viscosity of solvent-based viscous resin cannot be controlled universally by inserting a solvent, and the temperature is 0 viscosity! The standing time will vary depending on the amount of solvent used, which will affect the coating thickness and thickness uniformity. It becomes difficult to operate when winding up the pre-soaked material, and at the same time, it is easy to fill the pores mentioned in item 7) above, which affects the quality. By the way, I am applying mold release agent to the P model! When applying viscous resin! Solvent-based resin forms glue droplets and affects the shoe-piercing operation. Solvent-based resins can easily contaminate the working environment due to solvent injection during the work process, which can affect the health and safety of operating personnel. Yes 0 (5) How to manually apply viscous resin to a model! It is not easy to control the thickness and causes a difference in product quality. (e) During the operation process using viscous resin! The workbench surface and the lower board surface of the cloth wrapper will easily absorb resin and dirt, which will contaminate bonding materials such as pre-soaked materials and affect the quality of the product! In view of the above circumstances, we have proposed a new manufacturing method for tape-rolling rod-like element products.More specifically! First, the viscous resin is made into a thin film using a coating method, and then this thin film is pasted on the inside of the pre-soaked material! After pasting it directly onto the memorandum model, it is further rolled up using a cloth winding machine! Next, after high temperature curing, the viscous resin thin film provided between the folds of O wood is formed without any solvent or with a very low solvent content (generally less than 5%, but 1%).
The following is a good product) 9 The thickness can be adjusted as necessary, and the thickness is generally 0.005 mm N1.0 mm +
A good O length is 0.01 mm to 0.2 mm. The O length should be cut according to the demands of the finished product. The O width should generally be less than the circumference length of the reinforcing model and close to the intermediate diameter of 2 circumference length. The viscous resin thin film provided between the main folds can be manufactured by a general thin film adhesive manufacturing method, but from the viewpoint of courtesy and practical use, the method shown in the second lock is better. After sending out the pattern (1)! Place the idol (2) with the shin on a gel-coating table and apply the viscous resin from the resin tank (7) onto the ν lower arm pattern paper and wipe it off with the erasing knife (6). The required coating thickness is determined using an erasing knife.
When the lower arm pattern coated with O gel and the upper arm pattern (3) that came via the idol (2) meet, which is adjusted by the gap between them! In both cases, a cooling plate (5) is made into a thin film, and a winding machine (4) is also used.
) Before use, first peel off the upper and lower demolding paper, which is the viscous resin thin film that will be used directly.The viscous resin thin film should be cut to the appropriate size before use. Proceed with the operating procedure as shown in the third section: (c) Attach the viscous resin thin film onto the M contact pre-soaked material O) Attach the surface containing the viscous resin directly to the reinforced model O (c) Attach the viscous resin thin film onto the pre-soaked material Wrap the immersion material along the reinforced model (approximately around the middle)? Completely adhere the viscous resin thin film to the reinforcing core (c) Send the pre-soaked material and model together to the cloth winding machine table and start the winding operation. Process threshold for manufacturing method of tape-rolling rod-shaped composite material products! Comparing the manufacturing methods of the traditional tape-rolling rod-shaped composite material products shown in the fourth circle, it can be seen that the characteristics between the main folds are viscous. The resin is made into a thin film using a mechanical coating method, and this thin film is pasted on the inside of the pre-soaked material.9 After that, it is directly pasted onto the memorandum! Furthermore, wind it with a cloth winding machine! Molding is completed after high temperature curing! According to the above procedure, the folds between the folds have the following advantages: (c) After applying the demolding agent to the model on the rod-shaped element production line, it can be directly removed using a thin viscous resin film between the main folds. There is no need to wait for 2 to 6 hours like with the traditional cloth wrapping method, and the model can be operated quickly, making it possible to quickly proceed with production work!
The viscous resin used between the main folds does not require the addition of solvent! There is no problem with the solvent being inserted.The thickness of the thin film can be controlled to a uniform level, and the dimensional stability of the product is improved. The viscous resin thin film can be closely attached to the model without forming uneven water beads on the surface.2 It can be easily applied during the cloth wrapping process without enclosing air and reducing the amount of air in the holes. The viscous resin used between the main folds does not contain solvent or the content of solvent is very low, reducing the problem of environmental pollution. (c) The work surface and table in the work area are kept clean at all times without contaminating the pre-soaked material! Characteristics of the original fabric 0 (g) Pre-soaking material - In terms of operation of gluing the eyebrows and model together, the G method generally takes 80-90 seconds, but the T-fold method only takes 45-50 seconds! Work efficiency can be improved by the following examples!,) t-steps to explain the tree folds! However, the range between the main folds is not subject to the limitations of this embodiment. [Example-] Small end straight forward 3.7 mm, large end straight forward 13. Jiang! length 1400
The O pre-soaked material which adopts the mm memo type has a cross-sectional area fiber weight (11'AW) of 120% and a resin content of 120% (by wt
) of the violet-oriented carbon fiber/epoxy resin system pre-soaked material is first cured epoxy resin with a viscous resin thin film (thickness is 0.05 mm) in the large end medium 3QIIImI
The small end is 7 mm long. Cut it to a length of 1000 mm. Paste it on the pre-soaked material of the same length. Then paste the side containing the viscous resin thin film onto the memorandum model. Turn the iron core around! After the reinforcing core and pre-soaked resin are tightly pasted together by hand, they are sent to a cloth winding machine to complete the winding operation.Q: After wrapping a stretchable polyacrylic gel film, they are sent to a roasting box to harden. By making a mold, a rough product of t round tubular composite material product is obtained = a product is obtained after machining m parts O [Actual Example 2] Small end direct 3.7mm s Large end direct 135mm Length 1
A 400 mm reinforced model and FAW adopts pre-soaked material of directional glass fiber/epoxy resin system with resin content η% (by wt). Firstly, a viscous resin thin film (thickness 0.04 mm) is cut into a size of 7 mm (large end), 7 mm (medium), and 1000 mm (length) at the small end and pasted on the pre-soaked material. 2.Furthermore, paste the side containing the viscous resin thin film onto the memorandum model/reinforcement. After being rotated for a while, the reinforcing core and pre-soaked resin are pasted tightly together using 9 manual steps, and the cloth wrapping operation is completed before being sent to the cloth wrapping machine.Furthermore, after being wrapped with a stretchable polyacrylic gel film, it is sent to a T-broiling box for hardening. If you remove the mold after curing! [Actual Example 3] Small end diameter 3.7 mm, large end straightness W 135 mm, length 1
400mm (7) Increased core model ν and FAW are 250g
/m'Resin 45% total resin (bywt) is lath fiber cloth/
Pre-soaking material of the epoxy resin system - Adopt a viscous resin thin film (thickness 0.0
6mm) into a length of 30mm on the large end *7mm on the small end *1000mm in length and paste it on the pre-soaked material! Furthermore, the surface containing the viscous resin thin film is pasted onto the memorandum model.After the O iron core is passed through the cage, the reinforcing core and pre-soaked resin are pasted tightly together by hand and sent to the cloth winding machine = 15 rolls completed. Further, the product is wrapped in a stretchable polyacrylic gel film and sent to a roasting box where it hardens. After curing, it is removed from the mold to obtain a crude product of a cylindrical composite material product. Example 4] Small end straight forward 3.7mm, big end straight forward 135mm j length 14
nomm memorandum model ν and PAW are 25ng/
m' Glass fiber cloth with resin content of 45% (bywt)/
Adopting the pre-soaking material of phenolic resin system.Firstly, the viscous resin thin film (thickness is 0
, 07mm), large end medium 30mm, small end width 7mmv
Cut to length 1000 Inn! Paste it on the pre-soaked material, and then paste the surface containing the viscous resin thin film onto the memorandum model. After passing the reinforcing material around, manually paste the reinforcing resin and pre-soaked resin tightly together and send it to the cloth winding machine. Complete the crawling and cloth-wrapping action.Furthermore, wrap the stretchable polyacrylic gel film and send it to the roasting box to harden.After curing, remove the mold! A crude product of a cylindrical composite material product is obtained, and the product is prepared after further detailed processing.
小端直Ｗ ３．７ｍｍ を大端直Ｗ １３５ｍｍ ＋長
さ１４（’１０ｍｍ ）増芯模型！及びＦＡＷが１２０
ｇ ／ ｔｎ’樹脂含債３８％（ｂｙ ｗｔ ）の輩
方向カーボンＲｆＪ１／エポキシ樹脂の予浸材料を採用
する・先ず可硬化エポキシ樹脂で警戒した粘性樹脂薄膜
（厚さが（１，０５ｍｍ）を大端中３０ｍｍ Ｉ小端中
７ｍｍ ｅ長さ１１１（１０ｍｍ （７）寸法にカット
して備忘模型上に張り付け９更に予浸材料を粘性樹脂薄
膜を含有する模型面上に張り付けＩ増芯を牢回轄まわし
た後にツ手工で増芯と予浸樹脂とを緊密に張り合わせｔ
布巻機に送りこみ３［ｉ在勤作を完成する０更に延伸性
ポリアクリルゲル膜を巻付けた後にあぶり箱に送り硬化
する・硬化後脱型すれば円管状複合材料製品の粗製品が
得られ！更に細部加工を経て製品に警戒する。Small end straight W 3.7mm, big end straight W 135mm + length 14 ('10mm) increased core model! and FAW is 120
Adopt a pre-soaked material of carbon RfJ1/epoxy resin with a resin content of 38% (by wt). First, a thin viscous resin film (thickness: (1.05 mm)) was prepared using a hardening epoxy resin. Large end medium 30mm I Small end medium 7mm e Length 111 (10mm) (7) Cut to size and paste on the memorandum model 9 Furthermore, paste the pre-soaked material on the model surface containing the viscous resin thin film. After the rotation, the reinforcing core and pre-soaked resin are tightly pasted together by hand.
Send it to the cloth wrapping machine 3 [I Complete the current work 0 Furthermore, after wrapping the stretchable polyacrylic gel film, send it to the roasting box and harden it. After hardening, remove the mold to obtain a crude product of the circular tubular composite material product. ! Furthermore, we pay close attention to the product after detailed processing.
小端Ｍ ？１３．７ｍｍ を大端直往１３５ｍｍ−長さ
１４（１０ｍｍ の増芯模型！及びＦＡＷが１２０ｇ／
ｍ’樹脂含噴が３８％（ｂｙｗｔ）の輩方向カーボン縄
維／エポキシ樹脂システムの予浸材料を採用する。先ず
溶剤型樹脂を挿装分が１１零以下になるまであぶって警
戒した粘性樹脂薄膜（厚さ０．０５ ｍｍ） を大端
中３０ ｍｍｔ小端中７ｍｍ５長さ１０００ ｍｍの寸
法にカットして予浸材料上に張り付はり更に粘性樹脂薄
膜を含有する面を備忘模型上に張り付けるＯ増芯を牢回
楠まわした後；手工で備忘七予浸樹脂とを緊密に張り合
わせた後にｐ布巻機に送りこみ布巻動作を完成中るり更
に延伸性ポリアクリルゲル膜を巻付けた後ｔあぶｇ箱に
送り硬化するＯ硬化後に脱型すれば円管状複合材料製品
の粗製品が得られ！更に細部力ｌ工を経て製品に警戒す
る・Small end M? 13.7mm straight to the big end 135mm-length 14 (10mm core expansion model! and FAW is 120g/
A pre-soaked material of directional carbon fiber/epoxy resin system with m' resin impregnation of 38% (bywt) is employed. First, I boiled the solvent-based resin until the amount of inserts was 11 or less, and then cut the viscous resin thin film (thickness 0.05 mm) into a size of 30 mm in the large end, 7 mm in the small end, and 1000 mm in length. The surface containing the viscous resin thin film is pasted onto the pre-soaked material and the surface containing the viscous resin thin film is pasted onto the memo model. After feeding it into the machine and completing the cloth wrapping operation, it is further wrapped with a stretchable polyacrylic gel film, then sent to a bubble box to harden. After curing, it is removed from the mold to obtain a crude circular tubular composite material product! Furthermore, we pay close attention to the product through detailed work.
第１ｆｊｆｆｌはテープローリング式棒状複合材料製品
製造方法の流程ブロック圓Ｏ
第２聞は薄膜製造表示ｒ＋ｉ＋Ｏ
＠３１は粘性樹脂薄膜をカットした後の操作手順表示圓
Ｏ
第４圓は木襞間のテープローリング式棒状複合材料製品
製造流程圓０
出願人 イシタＺトリＴＩ−テクノ１］ジ′イ ワナ
“テ ４ンスガテ・−ト図面の浄書（内容に変！！なし
）
１−−＝ １The 1st fjffl is a process block diagram of the tape rolling type rod-shaped composite material product manufacturing method.The 2nd round is the thin film manufacturing display r+i+O.@31 is the operating procedure display after cutting the viscous resin thin film.The 4th round is the tape between the wooden folds. Rolling type rod-shaped composite material product manufacturing process circle 0 Applicant Ishita Z Tori TI-Techno 1] Ji'i Wana "Te 4 Engraving of the drawings (no change in content!!) 1--= 1
Claims (8)
製品の製造方法で、先ず粘性樹脂でフィルム状に製作し
た後、適當な寸法にカットして予浸材料に密接し、然る
後更に予浸材料と一本の離型剤を塗装した鉄棒を人工方
法を利用して半まわり密接し、更に巻取機で固定した厚
さの圓管に巻き上げ、その後更に適當なテープ（ｏｐｐ
ｔｙｐｅのような）でそれを被覆し、高温硬化成型して
なるのをその特徴とするもの。(1) A new type of tape rolling method for manufacturing tubular composite products. First, it is made into a film with viscous resin, then cut into appropriate dimensions and closely attached to the pre-soaked material, and then further pre-soaked. Using an artificial method, the material and an iron rod coated with a mold release agent are brought together half a circle, then wound up into a round tube with a fixed thickness using a winding machine, and then an appropriate tape (OPP) is used.
The characteristic is that it is coated with a material (such as a type) and then hardened and molded at a high temperature.
、その中當該粘性樹脂薄膜の厚さが０．０１ｍｍ〜０．
２０ｍｍであるのをその特徴とするもの。(2) A method as described in claim (1), in which the thickness of the viscous resin thin film is 0.01 mm to 0.0 mm.
Its feature is that it is 20mm.
、その中當該予浸材料は繊維状強化材を採用し、ガラス
繊維、カーボン繊維、有機繊維、ほら素繊維または前記
各種繊維を含む編織物で含浸したのをその特徴とするも
の。(3) The method as mentioned in claim (1), wherein the pre-soaked material adopts a fibrous reinforcement material, such as glass fiber, carbon fiber, organic fiber, boron fiber or the above-mentioned It is characterized by being impregnated with knitted fabrics containing various fibers.
、その中當該予浸材料は可硬化の熱固性樹脂を基質とす
るもの。當該熱固性樹脂にはエポキシ樹脂、不飽和ポリ
エステル樹脂、フェノール樹脂及びポリイミド樹脂を含
むのをその特徴とするもの。(4) A method as described in claim (1), wherein the pre-soaked material is based on a curable thermosetting resin. The thermosetting resin is characterized in that it includes an epoxy resin, an unsaturated polyester resin, a phenolic resin, and a polyimide resin.
、その中當該粘性樹脂は可硬化の熱固性樹脂、即ちエポ
キシ樹脂、フェノール樹脂、不飽和ポリエステル樹脂及
びポリイミド樹脂を含むのをその特徴とするもの。(5) The method as stated in claim (1), wherein the viscous resin comprises a curable thermosetting resin, namely an epoxy resin, a phenolic resin, an unsaturated polyester resin and a polyimide resin. What is its characteristic?
中當該粘性樹脂溶剤の含量は０〜２％の間にあるのをそ
の特徴とするもの。(6) The method described in claim (1), characterized in that the content of the viscous resin solvent is between 0 and 2%.
中當該粘性樹脂溶剤の理想的な含量は０〜０．５％の間
に制御しているのをその特徴とするもの。(7) The method described in claim (1) is characterized in that the ideal content of the viscous resin solvent is controlled between 0 and 0.5%. thing.
中當該粘性樹脂は溶剤を含まないのが最高で、熱溶解方
式で塗布してなるのをその特徴とするもの。(8) The method described in claim (1), characterized in that the viscous resin preferably does not contain a solvent and is applied by hot melting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1076402A JPH0759387B2 (en) | 1989-03-28 | 1989-03-28 | Method for manufacturing tape rolling tubular composite material product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1076402A JPH0759387B2 (en) | 1989-03-28 | 1989-03-28 | Method for manufacturing tape rolling tubular composite material product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02261632A true JPH02261632A (en) | 1990-10-24 |
| JPH0759387B2 JPH0759387B2 (en) | 1995-06-28 |
Family
ID=13604280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1076402A Expired - Lifetime JPH0759387B2 (en) | 1989-03-28 | 1989-03-28 | Method for manufacturing tape rolling tubular composite material product |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0759387B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953504A (en) * | 2022-05-17 | 2022-08-30 | 许亚丰 | Bionic composite flute and preparation method thereof |
-
1989
- 1989-03-28 JP JP1076402A patent/JPH0759387B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953504A (en) * | 2022-05-17 | 2022-08-30 | 许亚丰 | Bionic composite flute and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0759387B2 (en) | 1995-06-28 |
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