527275 A7 B7 五、發明説明（彳） 〔發明領域〕 本發明係有關預成型之頸部結晶化裝置；尤其是有關 用以提升耐熱性容器之頸部的耐熱性和機械特性之預成型 之頸部結晶化裝置。 說明有關形成耐熱性樹脂製容器的技術，或令預成型 之頸部白化結晶化之方法，據知乃如日本特公昭第6 1 一 1 2 8 8號公報及特公昭第6 1 - 2 4 1 7 0號公報所示 者。 使該等公報所示的預成型之頸部結晶化的方法，係爲 一種在預成型之頸部內’插入型芯的方法。以頸部的內周 面和型芯的外周面接觸的狀態，使頸部結晶化，來限定頸 部的形狀。 又’於結晶化之際，用隔熱材來阻斷預成型之頸部和 其他部分的熱氣，且使頸部露出熱風環境中，來進行熱處 理，並且在此狀況下，以被形成在預成型之頸部下的凸緣 部下面和前述隔熱材上面之間具有間隙的情形，來進行熱 處理。 如此一來因在凸緣部下面和隔熱材上面之間具有間隙 ，因此即可防止凸緣部的熱氣從隔熱材流散，還可防止凸 緣部的溫度降低，就能解決熱處理不足。 但就此種結晶化方法中’被插入預成型之頸部的型芯 ，只是用來限定頸部的形狀。因此，湏成型之頸部加熱後 ，並無法積極的冷卻頌部’而從結晶化到取出的成型週期 就會有增長之虞。 本紙張尺度適用中國國家標準（CNS) A4規格（210x 297公釐） m. - - n*—— n -1 I - (請先閲讀背面之注意事項再填寫本頁) -訂 經濟部智慧財產局員工消費合作社印製 527275 經濟部智慧財產局員工消費合作杜印製 A7 B7 五、發明説明（2 ) 又，以頸部內周面和型芯外周面接觸的狀態’使頸部 結晶化，但並沒有針對熱處理結束後，使型芯和頸部脫模 的裝置，而很難自動化。 又，以凸緣部下面和隔熱材上面之間具有間隙的方式 ，來進行熱處理，對於因熱處理而使凸緣部變形的情況下 ，沒有整形的手段，造成無法整形的狀態。 於是，本申請人先前已提案一種能利用型芯，確實地 加以整形預成型之頸部的形狀，且能從頸部確實地抽拔型 芯之適合自動化的預成型之頸部結晶化裝置（日本特願平 第 10 — 96613 號）。 但對於使頸部結晶化，會耗時在加熱上，以致在提升 生產性這點方面，仍有改良的餘地。 又，對於簡化搬送預成型之構件的組裝，或提升安定 性等亦有改良的餘地。 〔發明重點〕 本發明之目的在於提供一種即能達成更多量之預成型 的頸部結晶化’又能提升生產性之預成型之頸部結晶化裝 置。 本發明之另一目的在於提供一種能簡化搬送預成型之 構件的組裝，或簡化構造、提升安定性之預成型之頸部結 晶化裝置。 本發明之預成型之頸部結晶化裝置之其中一形態，乃 屬於使得具有頸部、和連在該頸部之有底筒狀腹部的預 本紙張尺度適用中國國家標隼（CNS ) A4規格（210X 297公釐） Γ—-----------------ylT-------; (請先閲讀背面之注意事項再填寫本頁) - 5- 527275 A7 B7_ 五、發明説明（3 ) 型之前述頸部結晶化之裝置中’其特徵爲： (請先閱讀背面之注意事項再填寫本頁) 各別保持複數個預成型之複數個搬送構件、和 前述複數個搬送構件被一定間隔固定’且予以並列搬 送前述複數個預成型之搬送鏈條、和 各別對前述複數個搬送構件，供給前述複數個預成型 之供給部、和 令所供給的前述複數個預成型之前述頸部加熱到結晶 化溫度之加熱部、和 予以冷卻被加熱的前述頸部之冷卻部、和 欲取出具有被冷卻的前述頸部的前述複數個預成型之 取·出部。 若按本發明之其中一形態，即能並列搬送複數個預成 型，又能加熱複數個預成型之頸部，然後予以冷卻3因此 即能一次結晶化多數個頸部，又能格外地提升生產性。 經濟部智慧財產局員工消費合作社印製 此例中，前述複數個搬送構件，各自具有被固定在前 述搬送鏈條的搬送塊。該搬送塊係設有保持2個預成型之 2個筒構件，最好是沿著並列搬送路來搬送前述2個預成 型。又，前述2個筒構件，最好各自容納前述預成型的前 述腹部·並露出前述頸部來加以保持。 根據此種構成，對各搬送塊而言，能保持2個預成型 ，故生產性增加2倍。 再者，前述加熱部最好具有：被配置在前述並列搬送 路之兩側，用來加熱露出前述2個筒構件的2個頸部之2 個加熱器、和被配置在前述並列搬送路的中心，用以遮蔽 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） ~ 6 - 527275 A7 _B7_ 五、發明説明（4 ) 來自前述2個加熱器的熱氣之隔熱構件。 (請先閱讀背面之注意事項再填寫本頁) 頸部在2個加熱器之其中一邊過熱時，可用隔熱構件 來隔絕，自另一加熱器傳來的熱影響，而能以穩定溫度來 加熱頸部。 前述預成型可具有被形成在前述頸部和前述腹部之間 的凸緣部。 此時，前述搬送構件係設有：收納被插通至前述筒構 件的前述預成型底部之底構件、和被設在前述筒構件下端 之夾具、和貫通前述夾具，並被插入筒構件內之自轉用桿 所構成的。 此情形下，在筒構件上面係設有，欲整形前述凸緣部 下面之整形面；夾具係可相對於前述自轉用桿而一體旋轉 ，且可被上昇移動地被卡合。 經濟部智慧財產局員工消費合作杜印製 又，至少將前述預成型搬送到前述加熱部之際，在前 述筒構件的上面和前述預成型的凸緣部下面之間，如習知 般設有間隙爲佳。此時，夾具就會因推壓手段被推壓到上 方，凸緣部的下面和筒構件的整形面就會被推壓，而凸緣 部的下面就會被整形爲佳。 如此一來，就能以筒構件、底構件、夾具及自轉用桿 來形成預成型的搬送構件，夾具就能相對於自轉用桿做一 體旋轉，且可上昇移動。故而筒構件能以簡單的構造，進 行旋轉及上昇移動。 更因在筒構件的上面設有欲整形凸緣部下面的整形面 ，並利用推壓手段來推壓筒構件的整形面和凸緣部下面， 才紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） 527275 A7 _B7_ 五、發明説明（5 ) 即使凸緣部因加熱而變形，還是能確實地藉由筒構件的整 形面來整形凸緣部的下面。 因而，於加熱時，亦確實加熱凸緣部下面的同時，不 會因筒構件而失熱，壁厚又難以結晶化的凸緣部反而能確 實地進行結晶化，且因整形凸緣部下面，故能確實地作出 頸部的垂直度。 又，本發明之另一形態之預成型之頸部結晶化裝置， 乃屬於欲結晶化具連在此頸部的有底筒狀腹部之預成型之 前述頸部之裝置中，其特徵爲具有： 欲令前述預成型保持並搬送到搬送構件之搬送路、和 欲令前述預成型供給到前述搬送構件之供給部、和 欲令被供給的前述預成型之頸部，加熱到結晶化溫度 之加熱部、和 欲冷卻被加熱的前述頸部之冷卻部、和 取出具有被冷卻的前述頸部的前述預成型之取出部； 前述供給部和前述搬送路可藉同一驅動源被同步驅動 ，以使前述供給部同步於前述搬送構件的搬送時間，而令 前述預成型予以移送到前述搬送構件。 若按本發明，就能自供給部確實地將預成型移送到搬 送部的同時，使驅動源爲一個，即能令構造簡單化及削減 成本。 此例中，前述預成型是沿著前述搬送路，連續搬送， 而不是間歇搬送爲佳。 藉由此種構成，就能不停止而連續的自供給部與搬送 ri I — .I— I Ji _士衣-- (請先閱讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印t I紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） -8- 527275 Α7 Β7 五、發明説明（6 ) 構件一起移送預成型。 有關本發明之又另一形態之預成型之頸部結晶化裝置 ，其特徵爲具有： 搬送具有頸部、和連接該頸部的有底筒狀腹部之複數 個預成型之搬送路、和 被設在前述搬送路途中，欲令前述頸部加熱到結晶化 溫度之加熱部、和 欲冷卻利用前述加熱部所加熱的前述頸部之冷卻部、 和 欲取出具有被冷卻的前述頸部的前述預成型之取出部 前述搬送路係爲收納前述預成型的腹部，並以露出前 述頸部的狀態來搬送預成型之搬送構件； 前述冷卻部係具有： 被插入加熱的前述預成型之頸部內，並欲冷卻頸部之 冷卻型芯、和 至少在前述冷卻型芯被插入前述頸部之際，欲令前述 搬送構件定位之定位構件。 如此一來，即使預成型與冷卻型芯偏心，至少在冷卻 型芯被插入頸部之際，搬送構件會藉由定位構件被定位。 因而，能解決偏心不當之例如冷卻型芯使預成型之頸部變 形等問題。 此例Ψ，對於前述搬送路具有被固定在搬送構件而被 驅動的搬送鏈條的情況下，前述搬送構件易發生偏心，故 ，紙張尺度適用中國國家標準（CNS ) A4規格（21〇Χ 297公釐） : ^一 (請先閱讀背面之注意事項再填寫本頁) i衣· 經濟部智慧財產局員工消費合作社印製 527275 A7 B7____ i、發明説明（7 ) 而比上述構造更有效。 (請先閱讀背面之注意事項再填寫本頁) 又，前述搬送構件會因前述搬送鏈條而被連續搬送， 而非間歇搬送的情形下，前述定位構件也會與則述搬送構 件一同被連續搬送。 爲了驅動該被連續搬送的定位構件，最好具有沿著位 定用凸輪而移動之位定用從動凸輪。 有關本發明之又另一形態之預成型之頸部結晶化裝置 ’特徵爲具有： 欲搬送具有頸部、和連在該頸部的有底筒狀腹部的複 數個預成型之搬送路、和 被設在前述搬送路途中，欲令前述頸部加熱到結晶化 溫度之加熱部、和 欲冷卻利用前述加熱部所加熱的前述頸部之冷卻部、 和 欲取出具有被冷卻的前述頸部的前述預成型之取出部 9 經濟部智慧財4局員工消費合作社印製 前述搬送路係爲收納前述預成型的腹部，並以露出前 述頸部的狀態來搬送預成型之複數個搬送構件； 前述冷卻部係具有： 被插入加熱的前述預成型的頸部內，並邊整形邊冷卻 頸部內面之冷卻型芯、和 在從前述頸部內拔出前述冷卻型芯之際’接觸到前述 頸部的開口端面，並自前述頸部的內面令前述冷卻型芯脫 模之脫模用筒構件。 -10- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 527275 A7 B7 五、發明説明（8 ) (請先閱讀背面之注意事項再填寫本頁) 因冷卻型芯插入被加熱的預成型之頸部內，故能自內 面冷卻頸部而予縮短預成型之加熱結束到取出的時間’且 能與冷卻同時確實地加以整形預成型的頸部內面。 又，藉由冷卻型芯冷卻頸部之後，自頸部拔出冷卻型 芯之際，脫模用筒構件是接觸到預成型的頸部開口端面’ 而能防止預成型隆起。因此’能自頸部內確實地拔出冷卻 型芯，提供一適合自動化的構造。 該預成型之頸部結晶化裝置係更具有：第1凸輪、和 隨著前述第1凸輪而移動，並設定前述冷卻型芯之高度位 置的第1從動凸輪、和隨著前述第1凸輪而移動，並設定 前述脫模用筒構件之高度位置的第2從動凸輪。 如此一來，就能隨著第1凸輪而確實地設定冷卻型芯 及脫模用筒構件的高度位置。 又，更設有：限制前述第1從動凸輪的高度位置’並 令前述冷卻型芯強制插入前述頸部內的第2凸輪。 冷卻型芯就能邊藉由該第2凸輪密貼在頸部內而配置 ，並邊將冷卻型芯%確實且強制的嵌入頸部內。 經濟部智慧財產局員工消費合作社印製 此時，最好更設有使該第2凸輪昇降之昇降手段° 該昇降手段，例如應於維修裝置時’會使第2凸輪藉 昇降手段移動，而冷卻型芯就會設定在無法插入頸部內的 位置。該維修時，是種在停止搬送預成型的一邊，進行加 熱的情形。此情形下，預成型的頸部被過度加熱，頸部的 收縮就會較平常動作時還大。如此過度收縮的頸邰會有不 當插入冷卻型芯的危險，而無法插入冷卻型芯。又’被過 -11 - 朵紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） 527275 經濟部智慧財產局Μ工消費合作社印製 Α7 Β7 五、發明説明（9 ) 度加熱的預成型會成爲不良品被拋棄，而不必藉冷卻型芯 進行冷卻、整形。 〔發明之最佳實施例之說明〕 以下針對本發明之最佳實施形態，參照圖面做詳細說 明。 第1圖〜第6圖係表示有關本發明之其中一實施形態 之預成型之頸部結晶化裝置圖。 預成型1 0乃如第3圖所示，設有，具有開口之頸部 1 2、和連在該頸部丨2之有底筒狀腹部1 4、和被形成 在頸部下端之凸緣部1 6 ;例如可利用聚對苯二甲酸乙二 I? Ih (PET)樹脂射出成型。 而頸部1 2係可利用本實施形態相關的結晶化裝置 1 8，而造成白化結晶化。 該結晶化裝置1 8乃如第1圖所示，在機台1上設有 ’搬送預成型1 〇，且在其搬送途中，欲加熱使之結晶化 之搬送路2〇。 搬送路2 〇係呈軌道狀，且設有平行的2條第1、第 2直線搬送路2 2、2 4、及其兩端側之第1、第2半圓 搬送路2 6、2 g。 Μ @ ί連條3 2就會沿著該軌道狀的搬送路2 〇被圈套 成無ϊίίΰ狀。 ΪΙ成型1 〇乃如第1圖〜第4圖所示，每2個被保持 於固定在搬送鏈條3 2的多數個搬送構件3 0，而被並列 ，紙張尺度適用中國國家檩準（CNS) Μ規格（21〇>< 297公麓） -12 - ^----一—^—ΦΙΛ-------"、玎------mw (請先閲讀背面之注意事項再填寫本頁) 527275 A7 B7 五、發明説明（10 ) 搬送。 (請先閲讀背面之注意事項再填寫本頁) 該搬送構件3 0係被設在搬送路2 0，不但能以2列 來搬送預成型1 0，還可同時搬送更多數的預成型1 〇。 在該多數個搬送構件3 0的內側面，乃如第2圖及第 4圖所示，固定著搬送鏈條3 2。 該搬送鏈條3 2就會沿著軌道狀的搬送路2 0，被圈 套成無端狀。 另一方面，如第1圖所示，無端狀的搬送鏈條3 2係 嚙合於以第1、第2半圓搬送路26、28的中心爲旋轉 中心而旋轉的2個鏈輪34a、34b，而被旋轉驅動的 〇 該些第1、第2半圓搬送路26、28，由於具有略 相同的構成，故針對其具體的構成，參照第2半圓搬送路 2 8做一說明。 於第2半圓搬送路2 8的中心，乃如第4圖所示，在 機台1固定一'支軸8 0。 經濟部智慧財產局員工消費合作社印製 鏈輪3 4 a及齒輪8 8則是可旋轉地被支持在該支軸 8〇° 另一方面，在機台1內固定有圖未示之馬達，鏈輪 3 4 a即藉由該馬達的驅動，使齒輪8 8介於中間，而被 旋轉驅動’固定在與該鏈輪3 4 a嚙合的搬送鏈條3 2之 搬送構件3 0，就會沿著搬送路2 0，而被連續搬送驅動 〇 再者’於第1半圓搬送路2 6也是同樣地，鏈輪 方紙張尺度適用中國國家標準（CNS ) M規格（21〇χ297公釐） -13- 527275 A7 B7 五、發明説明（n ) 3 4b (圖未示）是可旋轉地被支持在支軸8 0，而未配 置欲用來旋轉驅動該鏈輪3 4 b的齒輪、馬達等。 (請先閱讀背面之注意事項再填寫本頁) 設在第1半圓搬送路2 6的鏈輪3 4b，是使搬送鏈 條3 2介於中間來傳達第2半圓搬送路2 8側的鏈輪 3 4 a之驅動力，並利用該搬送鏈條3 2進行旋轉從動。 搬送構件3 0乃如第2圖、第4圖所示，具有筒構件 上昇塊4 8和搬送塊3 6。筒構件上昇塊4 8係平均各2 組可旋轉地保持著，覆蓋預成型1 〇之腹部1 4外周的筒 構件4 2、和在該筒構件4 2內容納預成型1 0之底部的 底構件4 4、和支持筒構件4 2下部的夾具4 0。搬送塊 3 6就會貫通夾具4 0，並在下端可旋轉地保持住具有附 溝皮帶輪3 8的自轉用桿4 6，而被固定在搬送鏈條3 2 0 筒構件上昇塊4 8係在其兩端具有筒構件上昇用從動 凸輪5 1 ，會被搬送到沿著搬送路2 0所配置的筒構件用 軌條6 8上。 經濟部智慧財4局員工消費合作社印裂 搬送塊3 6係具有從動凸輪5 2，且會被搬送到沿著 搬送路2 0所配置的軌條5 0上。 預成型1 0的底部乃如第3圖所示，在藉底構件4 4 所支持的筒構件4 2上面和預成型1 0之凸緣部1 6下面 之間，形成間隙a。又，預成型1 0是以露出頸部1 2的 狀態被保持在該筒構件4 2。 且藉該間隙a ，防止凸緣部1 6下面的熱氣被筒構件 4 2吸收。又，在該筒構件4 2的上面具有，較預成型 -14- 彳纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 527275 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明（12 ) 1 0之凸緣部1 6外徑大的內徑，並形成一更突出凸緣部 1 6下面的環狀凸部4 1，可於加熱時覆蓋成加熱到腹部 的上端，而不會結晶化的方式。 如此一來，就能在延伸預成型之際，從凸緣部1 6正 下方被確實地延伸。 再者’當不使凸緣部1 6之下面，更進一步結晶化時 ，可不設上述凸部4 1。 再者’筒構件4 2的上面是作爲用來整形凸緣部1 6 之下面的整形面。如第3圖，對於有凸部4 1的情形，^ 底面即爲整形面。 又，筒構件42是相對於夾具40，使〇形環43| 於中間而可拆裝地被設置的，且可在底構件4 4的下俱I]， 設置對應預成型1 0之長度而更換的襯墊4 5。 因而，更換該襯墊4 5，就能對應各種長度的預成_ 1〇° 底構件4 4係呈現使襯墊4 5介於中間，且如第3 _ 所示，以在預成型1 0之凸緣部1 6下面、和筒構件4 $ 上面之間，具有間隙a的狀態，來支持預成型1 〇的底m 〇 夾具4 0係相對於具有筒構件上昇用從動凸輪5 筒構件上昇塊4 8，被設成可旋轉。 又，夾具4 0係可相對於自轉用桿4 6 —體地旋轉， 且可稍微向上下方向滑動的使自轉用桿4 6側的插銷4 ? 、和縫隙4 9介於中間而予卡合。 方纸張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ：-----.------ --Φ4------If----- (請先聞讀背面之注意事項再嗔寫本ilcl -15- 527275 A7 B7 五、發明説明（13 ) (請先閲讀背面之注意事項再填寫本頁) 於軌道狀搬送路2 0中的第1直線搬送路2 2，乃如 第1圖所示，設有對搬送構件3 0供給預成型1 〇的供給 部5 8。 在該供給部5 8的更下流側的第1直線搬送路2 2和 第2直線搬送路24，各自設有第1、第2加熱部6 0 a 、6 〇 b 〇 再者，在第1半圓搬送路2 6設有保溫部6 2，在第 2半圓搬送路2 8設有冷卻部6 4，且更在第1直線搬送 路2 2的供給部5 8之上流側，設有取出部6 6。 供給部5 8係構成在第1直線搬送路2 2的途中，供 給預成型1 0。 該供給部5 8係具有欲旋轉攪拌並供給被收納在內部 的預成型10之圖未示的預成型送料器。 在該預成型送料器則設有略爲沿著切線方向而延伸的 2列供給用送料口 7〇。 在該供給用送料口 7 0的出口端設有預成型供給機構 7 2。 經濟部智慧財產局員工消費合作社印製 該預成型供給機構7 2乃如第5圖及第6圖所示，具 有2列螺旋式輸送機7 4、和預成型1 0爲2列並行被移 送到搬送路2 0的搬送構件3 0之移送機構7 6。 2列螺旋式輸送機7 4乃如第5圖所示，根據來自鏈 輪1 5 2側的動力，利用2個分歧接頭1 5 4，以一定間 距來搬送預成型1 0。 此例中，設有使皮帶1 4 2及鏈輪1 4 4介於中間來 本紙張尺度適用中國國家標準（CNS ) A4規格（210Χ 297公釐） -16 - 527275 A7 _B7_ 五、發明説明（14 ) (請先閲讀背面之注意事項再填寫本頁) 傳達動力，並與搬送路2 0的馬達輸出側同步旋轉之旋轉 驅動軸1 4 6。在該旋轉驅動軸1 4 6固定鏈輪1 4 8。 上述鏈輪1 5 2是使鏈輪1 4 8和皮帶1 5 0介於中間被 連接的，且可與搬送路2 0的馬達同步旋轉。 且將利用供給用送料口 7 0所供給的預成型1 〇，以 一定間隔整列的予以移送，而成連續搬送到移送機構7 6 的接收部1 5 6側。 移送機構7 6即會沿著方形的供給用搬送路1 5 8， 使2列保持用型芯1 6 0連續循環移動，還可用接收部 1 5 6來接收2列預成型1 0，成爲利用移送部1 6 2， 將2列預成型1 0移送到搬送路2 0上的搬送構件3〇。 供給用搬送路1 5 8乃如第5圖所示，具有圈套在驅 動鏈輪1 6 4和3個從動鏈輪1 6 6的供給搬送鏈條 16 8° 經濟部智慧財產局員工消費合作社印製 驅動鏈輪1 6 4係被配設在旋轉驅動軸1 4 6，並與 搬送路2 0的馬達同步旋轉。在該供給搬送鏈條1 6 8固 定著’欲保持住保持用型芯1 6 0之複數個供給搬送塊 1 7 0 ’並使得設在該供給用搬送塊1 7 0的供給搬送用 從動凸輪1 7 2，沿著供給搬送軌條1 7 4來移動。 2列保持用型芯1 6 0係設的可相對於供給搬送塊 1 7 0 ’在上下方向滑動，並在其上端安裝保持用型芯從 動凸輪1 7 6。 又’在保持用型芯1 6 0的下端設有，可從內側保持 預成型1 0之分離環1 8 2。 乂纸張尺度適用中國國家標準（CNS ) A4規格（210X297公羡) ~ 527275 A7 B7 五、發明説明（15 ) 供給用搬送塊1 7 0係使滑動軸1 7 8介於中間，並 可在上下方向移動地保持著落下擋塊用塊1 8 0。 (請先閱讀背面之注意事項再填寫本頁) 在滑動軸1 7 8係設有，保持用型芯1 6 0之往復用 第1彈簧1 8 4、和落下擋塊用塊1 8 2之往復用第2彈 簧 1 8 6。 又’在滑動軸1 7 8的上端設有落下用從動凸輪 19 2° 在落下擋塊用塊1 8 2係設有，抵接在預成型1 〇之 上端，並自分離環1 8 2落下預成型1 0的落下擋塊 18 8° 在接收部1 5 6係設有，使保持用型芯1 6 0下降， 並使分離環1 8 2插入預成型1 0內的保持用型芯下降用 凸輪1 9〇。 經濟部智慧財產局員工消費合作社印製 因此’只要供給搬送塊1 7 0被搬送到接收部1 5 6 側，保持用型芯從動凸輪1 7 6就會卡合在保持用型芯τ 降用凸輪1 9 0，而被壓下去，分離環1 8 2就會慢慢γ 降，而進入到預成型1 0的頸部1 2內，利用縮徑的反# 用力，從內側來保持預成型1〇◦ 然後，慢慢上昇並從螺旋式輸送機7 4取出預成型 1〇，而預成型1 0就會一同向移送部1 6 2側被搬送$ 〇 在該移送部1 6 2係設有，使保持用型芯1 6 0下@ ，並使預成型1 0插入搬送構件3 0之筒構件4 2內的{呆 持用型芯下降用凸輪1 9 4、和使落下擋塊用塊1 8 〇下 本紙張尺度適用中國國家標準（CNS ) Α4規格（210'乂 297公釐） -18- 527275 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（16 ) 降，並利用落下擋塊1 8 8從保持用型芯1 6 0落下預成 型1 0的落下用擋塊下降用凸輪1 9 6。 因而，只要以保持預成型1 0的狀態，供給搬送塊 1 7 0就會被搬送到移送部1 6 2，而保持用型芯從動凸 輪1 7 6就會卡合在保持用型芯下降用凸輪1 9 4而被壓 下去，預成型1 0就會慢慢下降進入到筒構件4 2內。 配合於此，落下用從動凸輪1 9 2就會卡合在落下用 擋塊下降用凸輪1 9 6，而落下擋塊1 8 8就會與落下擋 塊用塊1 8 0 —起下降’推壓預成型1 〇的上端，而使預 成型1 0從分離環1 8 2下落到筒構件4 2內。 然後，保持用型芯1 6 0及落下擋塊用塊1 8 0就會 慢慢上昇，並被一同向接收部1 5 6側搬送。 第1、第2加熱部6 0 a、6 0 b係具有，沿著第1 、第2直線搬送路2 2、2 4而配設的第1、第2加熱箱 6 9 a、6 9 b ° 在該些加熱箱69a、69b內，乃如第2圖所示， 於隔著預成型1 0的搬送路之頸部1 2對應位置的兩側， 例如配置有近紅外線加熱器6 7，以使頸部1 2及凸緣部 1 6加熱到結晶化溫度。 又’在近紅外線加熱器6 7係設有反射板6 5，形成 可反射來自近紅外線加熱器6 4的光，而更有效的加熱頸 部1 2及凸緣部1 6。 又’如第2圖所示，在2個預成型1 0的並列搬送路 中心設有隔熱構件6 3。該隔熱構件6 3是用來防止，來 (請先閱讀背面之注意事 4 項再填- 装— 寫本頁) 訂 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） -19- 527275 A7 ______ B7__ 五、發明説明（17 ) (請先閲讀背面之注意事項再填寫本頁) 自2個近紅外線加熱器6 7、6 7的熱線，到達第2圖之 左右2個預成型1 0、1 0的各頸部1 2。藉由該隔熱構 件6 3，第2圖之左側的加熱器6 7只會加熱左側的預成 型1 0之頸部1 2。同樣的，第2圖之右側的加熱器6 7 只會加右側的預成型1 0之頸部1 2。 再者’在該第1、第2加熱部60a、60b係設有 欲令預成型1 0自轉的機構。 亦即，在第1、第2加熱箱6 9 a、6 9 b內係設有 ’在與搬送構件3 0 —同移動的附溝皮帶輪3 8相對的位 置，套掛圖未示的自轉用皮帶輪之附溝皮帶9 2。 該附溝皮帶9 2是大致沿著第1、第2加熱箱6 9 a 、69b的全長而配置的。 因而’被搬入第1、第2加熱部60a、60b內的 預成型1 0，就能藉由自轉用桿4 6之下端的附溝皮帶輪 3 8與附溝皮帶9 2的卡合，而與筒構件4 4、夾具4 一 同來旋轉驅動保持住預成型1〇◦ 經濟部智慧財產局員工消f合作社印製 保溫部6 2係用保溫蓋9覆蓋住第1半圓搬送路2 6 ’而用第1加熱部6 0 a所加熱的預成型1 〇，會被搬送 到第1半圓搬送路2 6 ，直至第2加熱部6 0 b之間，來 保溫預成型1 0。 冷卻部6 4係能造成被第1、第2加熱部6 0 a、 6 0 b所加熱的預成型1 〇，從第2加熱部6 0 a至取出 部6 6 ，被搬送到第2半圓搬送路2 8的期間，完成預成 型1 0的冷卻與整形。 /紙張尺度適用中國國家標準（CNS ) Λ4規格（210X297公釐) ~ 527275 A7 —___B7_ 五、發明説明（18 ) (請先閱讀背面之注意事項再填寫本頁) 亦即’冷卻部6 4乃如第4圖所示，具有，插入被搬 送到第2半圓搬送路2 8的預成型1 〇之頸部1 2內，從 內面冷卻頸部1 2，同時加以整形頸部1 2之內面的2列 冷卻型芯9 6、和從頸部2內抽拔冷卻型芯9 6之際，接 觸到凸緣部1 6的上面，而令頸部1 2的內面和冷卻型芯 9 6脫模之複數個脫模用筒構件9 8 a。 取代第4圖所示的脫模用筒構件9 8 a，可以設置不 接觸預成型1 0的凸緣部1 6，而接觸頸部1 2的開口端 面，以使頸部1 2的內面與冷卻型芯9 6脫模之複數個脫 模用筒構件9 8 b (參照第7圖）。 如第7圖所示，使之與頸部1 2的開口端面接觸，防 止凸緣部1 6變形。 再者’以下的構造說明係針對第4圖所示的脫模用筒 狀構件9 8 a所做的說明，但連第7圖所示的脫模用筒狀 構件9 8 b也完全同樣地適用。 經濟部智慧財產局員工消費合作社印製 該些冷卻型芯9 6及脫模用筒構件9 8 a係使連動機 構1 0 0介於中間’而能與鏈輪3 4 a —起連動旋轉的同 時，還可利用昇降機構1 〇 2來昇降。 連動機構1 0 0係在鏈輪3 4 a的上方區域，與此平 行地設有一旋轉板1 0 4。 該旋轉板1 〇 4係利用連結軸1 〇 6而與鏈輪3 4 a -一起被固定，形成一體旋轉。 在該旋轉板1 0 4係固定著一隔著與搬送構件2 0對 應的間隔’並沿著圓周狀被固定之沿著其垂直軸上方而延 -21 - 效紙張尺度適用中國國家標準（CNS ) Λ4規格（210X297公釐） 527275 A7 B7 五、發明説明（19 ) 伸的2根引導軸1〇8、1 10。 引導軸1 0 8、1 1 0的上部係被固定在金屬板 1 1 2的同時，一部分的引導軸1 1 〇之上端，會被固定 在用來支持冷卻水分配器1 1 4的冷卻水分配器支持板 1 1 6，而冷卻水分配器支持板1 1 6也就能與旋轉板 1 0 4 —同旋轉。 又，在引導軸1 0 8、1 1 0係可昇降地在上部側設 有冷卻型芯固定板1 1 8 ’在下部側設有脫模用筒構件固 定板1 2〇。 在各冷卻型芯固定板1 1 8係使冷卻管1 2 2介於中 間，並以突出下方的狀態來安裝與冷卻水分配器1 1 4連 接的冷卻型芯9 6。 該冷卻型芯9 6的外徑係形成相應於預成型1 〇之頸 部1 2的內徑。 在各脫模用筒構件固定板1 2 0，形成貫通冷卻型芯 9 6的孔，且從該孔周圍覆蓋住冷卻型芯9 6的方式，以 突出下方的狀態來安裝脫模用筒構件9 8 a。 該脫模用筒構件9 8 a的內徑係大於頸部1 2的外徑 ，就形成能接觸凸緣部1 6之上面的大小。 昇降機構1 0 2係被固定在支軸8 0的上端，如第1 圖及第4圖所示，具有，圓周狀被設在位於旋轉板1 〇 4 之上方的凸輪固定板1 2 4之凸輪1 2 6、和配設在凸輪 固定板1 2 4之第2半圓搬送路2 8側的周圍之凸輪 1 3 2、和各自被設在冷卻型心固定板1 1 8及脫模用筒 乂紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） l·----,---^ IAW· ^— (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 -22- 527275 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（20 ) 構件固定板1 2 〇之兩端部的冷卻用從動凸輪1 2 8及脫 模用從動凸輪1 3 0。 利用凸輪1 2 6及1 3 2 (第1凸輪）來限制該些冷 卻用從動凸輪1 2 8 (第1從動凸輪）及脫模用從動凸輪 1 3 0 (第2從動凸輪），就能昇降冷卻型芯9 6及脫模 用筒構件9 8 a。 凸輪固定板1 2 4的凸輪1 2 6是用來限制位於內方 側的冷卻用從動凸輪1 2 8及脫模用從動凸輪1 3 0，而 凸輪固定板1 2 4周圍的凸輪1 3 2則是用來限制位於外 方側的冷卻用從動凸輪1 2 8及脫模用從動凸輪1 3〇。 凸輪126係具有’冷卻型芯插入部126a、和冷 卻型芯插入維持部1 2 6 b、和冷卻型芯抽拔部1 2 6 c 、和脫模用筒構件上昇部1 2 6 d、上昇維持部1 2 6 e ，且在冷卻型芯插入部1 2 6 a至脫模用筒構件上昇部 1 2 6 d之間，配置凸輪1 3 2。 尤其就冷卻型芯插入部1 2 6 a而言，是利用凸輪 1 3 4 (第2凸輪）來限制冷卻用從動凸輪1 2 8的上方 ，將冷卻型芯9 6設定成強制推入預成型1 〇的頸部1 2 。再者，第4圖中並未表示出第2半圓搬送路2 8之外側 的凸輪1 3 4。又，第4圖係表示冷卻型芯9 6已利用凸 輪1 3 4插入頸部之後的狀態，從動凸輪1 2 8並未接觸 任何。 使該凸輪1 3 4利用凸輪昇降汽缸1 3 5來昇降，就 能防止過度被加熱的頸部1 2，不合理的被推入冷卻型芯 (請先閲讀背面之注意事項再填寫本頁) I# .項再填· 装·527275 A7 B7 V. Description of the invention (彳) [Field of the invention] The present invention relates to a preformed neck crystallization device; in particular, it relates to a preformed neck to improve the heat resistance and mechanical properties of the neck of a heat-resistant container. Crystallization unit. Explains the technique of forming a heat-resistant resin container, or the method of whitening and crystallizing a preformed neck. It is known as Japanese Patent Publication No. 6 1-1 2 8 8 and Japanese Patent Publication No. 6 1-2 4 Shown in bulletin No. 170. The method of crystallizing the preformed neck shown in these publications is a method of inserting a core into the preformed neck. The shape of the neck portion is defined by crystallizing the neck portion in a state where the inner peripheral surface of the neck portion and the outer peripheral surface of the core are in contact with each other. During the crystallization, heat insulation is used to block the heat of the pre-formed neck and other parts, and the neck is exposed to the hot air environment for heat treatment. In this state, it is formed in the pre-form. If there is a gap between the lower surface of the flange portion under the molded neck and the upper surface of the heat insulating material, heat treatment is performed. In this way, because there is a gap between the lower surface of the flange portion and the upper surface of the heat insulation material, the heat of the flange portion can be prevented from flowing out of the heat insulation material, and the temperature of the flange portion can be prevented from being lowered. However, in this crystallization method, the core core inserted into the preformed neck is only used to limit the shape of the neck. Therefore, after heating the neck of the molding, it is impossible to actively cool the chanter ’and the molding cycle from crystallization to extraction may increase. This paper size applies the Chinese National Standard (CNS) A4 specification (210x 297 mm) m.--N * —— n -1 I-(Please read the notes on the back before filling this page)-Order the intellectual property of the Ministry of Economic Affairs Printed by the Bureau ’s Consumer Cooperatives 527275 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs ’Consumer Cooperatives Du printed A7 B7 V. Invention Description (2) In addition, the neck is crystallized in a state where the inner peripheral surface of the neck and the outer peripheral surface of the core are in contact However, there is no device for demolding the core and neck after the heat treatment is completed, and it is difficult to automate. In addition, heat treatment is performed so that there is a gap between the lower surface of the flange portion and the upper surface of the heat insulating material. When the flange portion is deformed by the heat treatment, there is no shaping method, and a state in which it cannot be shaped is caused. Therefore, the applicant has previously proposed a suitable pre-formed neck crystallization device capable of using the core to positively shape the shape of the pre-formed neck and reliably extract the core from the neck ( (Japanese Patent Application No. 10 — 96613). However, it takes time to heat the crystallization of the neck, so that there is still room for improvement in terms of improving productivity. In addition, there is room for improvement in simplifying the assembly of conveyed pre-formed components and improving stability. [Important points of the invention] The object of the present invention is to provide a preformed neck crystallization device capable of achieving a higher amount of preformed neck crystallization and improving productivity. Another object of the present invention is to provide a preformed neck crystallization device that can simplify the assembly of a preformed component, or simplify the structure and improve the stability. One form of the pre-formed neck crystallization device of the present invention is to make the size of the pre-paper with a neck and a bottomed cylindrical belly connected to the neck applicable to the Chinese National Standard (CNS) A4 (210X 297mm) Γ ------------------ ylT -------; (Please read the notes on the back before filling this page)-5- 527275 A7 B7_ V. Description of the invention (3) In the aforementioned device for crystallizing the neck, it is characterized by: (Please read the precautions on the back before filling this page) Keep multiple preformed multiple transport members And the plurality of conveying members are fixed at regular intervals, and the plurality of preformed conveying chains are conveyed side by side, and each of the plurality of conveying members is supplied to the plurality of preformed supply sections, and the The plurality of preformed neck portions are heated to a crystallization temperature, the cooling portion of the neck portion is heated and cooled, and the plurality of preformed portions having the cooled neck portion are to be taken out. Department. According to one form of the present invention, multiple preforms can be transported side by side, and multiple preformed necks can be heated and then cooled. Therefore, most necks can be crystallized at one time, and production can be greatly enhanced. Sex. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. In this example, each of the plurality of transport members has a transport block fixed to the aforementioned transport chain. This transfer block is provided with two cylindrical members that hold two preforms. It is preferable that the two preforms are transported along a parallel transport path. Further, it is preferable that the two cylindrical members respectively accommodate the preformed abdomen and expose the neck portion to be held. With this configuration, two preforms can be maintained for each transport block, so productivity is doubled. Furthermore, it is preferable that the heating unit includes two heaters arranged on both sides of the parallel conveyance path to heat the two necks that expose the two tube members, and a heater arranged on the parallel conveyance path. The center is used to shield the paper size to the Chinese National Standard (CNS) A4 specification (210X 297 mm) ~ 6-527275 A7 _B7_ V. Description of the invention (4) The heat insulation member of the hot air from the two heaters mentioned above. (Please read the precautions on the back before filling this page.) When the neck is overheated on one of the two heaters, it can be insulated by a heat insulation member, and the heat from the other heater can be used to stabilize the temperature. Heat the neck. The aforementioned preform may have a flange portion formed between the aforementioned neck portion and the aforementioned abdominal portion. At this time, the conveying member is provided with a bottom member that houses the preformed bottom inserted into the cylindrical member, a jig provided at a lower end of the cylindrical member, and a penetrating penetrating the insert and inserted into the cylindrical member. It consists of a rotating rod. In this case, a shaping surface is provided on the upper surface of the tube member, and the lower surface of the flange portion is to be shaped. The clamp can be rotated integrally with respect to the rotation rod, and can be lifted and engaged. The consumer cooperation of the Intellectual Property Bureau of the Ministry of Economic Affairs has been printed. At least when the preform is transported to the heating part, it is provided as conventionally between the top of the tube member and the bottom of the preformed flange. Clearance is better. At this time, the clamp is pushed upward by the pressing means, the lower surface of the flange portion and the shaping surface of the tube member are pushed, and the lower surface of the flange portion is preferably shaped. In this way, the preformed conveying member can be formed by the barrel member, the bottom member, the jig, and the rotation rod, and the jig can be rotated integrally with respect to the rotation rod, and can be moved upward. Therefore, the tube member can be rotated and moved up with a simple structure. Moreover, because the upper surface of the cylinder member is provided with a shaping surface under the flange portion, and the pressing surface is used to push the shaping surface of the cylinder member and the lower surface of the flange portion, the paper size applies the Chinese National Standard (CNS) A4 specification. (210 X 297 mm) 527275 A7 _B7_ 5. Explanation of the invention (5) Even if the flange portion is deformed by heating, the bottom surface of the flange portion can be accurately shaped by the shaping surface of the cylindrical member. Therefore, during heating, the underside of the flange portion is surely heated, and the flange portion does not lose heat due to the tube member, and the flange portion having a hard-to-crystallize wall thickness can be reliably crystallized. , So it can make the verticality of the neck. In addition, the preformed neck crystallization device according to another aspect of the present invention belongs to the aforementioned preformed neck device having a bottomed cylindrical abdomen to be crystallized connected to the neck, and is characterized by having : The conveying path for holding and transporting the preform to the conveying member, the supply section for supplying the preform to the conveying member, and the neck for heating the preform to be supplied to the crystallization temperature. The heating portion, the cooling portion to cool the heated neck portion, and the preformed extraction portion to take out the cooled neck portion; the supply portion and the transport path may be driven synchronously by the same driving source to The supply unit is synchronized with the transfer time of the transfer member, and the preform is transferred to the transfer member. According to the present invention, the preform can be reliably transferred from the supply section to the conveying section, and the driving source can be made to be one, that is, the structure can be simplified and the cost can be reduced. In this example, it is preferable that the preform is continuously conveyed along the conveying path, rather than intermittently. With this structure, you can continue the self-supply department and transfer without stopping. I — .I— I Ji _ 士 衣-(Please read the precautions on the back before filling this page) Order the Intellectual Property Bureau of the Ministry of Economic Affairs The paper size of the paper printed by the employee's consumer cooperative is applicable to the Chinese National Standard (CNS) A4 (210X 297 mm) -8- 527275 Α7 Β7 V. Description of the invention (6) The components are transferred and preformed together. A preformed neck crystallization device according to yet another aspect of the present invention is characterized in that the preformed neck crystallization device includes: a plurality of preformed conveying paths for conveying a neck having a neck and a bottomed cylindrical belly connected to the neck; A heating section for heating the neck to a crystallization temperature during the transportation, a cooling section for cooling the neck heated by the heating section, and a cooling section for removing the cooled neck The conveying path of the preformed take-out section is to store the preformed abdomen, and convey the preformed conveying member in a state in which the neck is exposed; the cooling section includes: the heated preformed neck that is inserted into the preformed neck. And a cooling core for cooling the neck, and a positioning member for positioning the transport member at least when the cooling core is inserted into the neck. In this way, even if the preform and the cooling core are eccentric, at least when the cooling core is inserted into the neck, the conveying member is positioned by the positioning member. Therefore, problems such as improper eccentricity such as cooling the core to deform the preformed neck can be solved. In this example, when the conveying path has a conveying chain that is fixed and driven by the conveying member, the conveying member is prone to eccentricity. Therefore, the paper size applies the Chinese National Standard (CNS) A4 specification (21〇 × 297297). %): ^ 一 (Please read the precautions on the back before filling out this page) i. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, printed 527275 A7 B7____ i. The invention description (7) is more effective than the above structure. (Please read the precautions on the back before filling in this page.) In addition, in the case where the above-mentioned conveying member will be continuously conveyed due to the above-mentioned conveying chain, rather than intermittently, the positioning member will be continuously conveyed together with the conveying member. . In order to drive the positioning member that is continuously conveyed, it is preferable to have a positioning follower cam that moves along the positioning cam. The preformed neck crystallization device according to still another aspect of the present invention is characterized by having: a plurality of preformed conveying paths for conveying a neck having a neck and a bottomed cylindrical belly connected to the neck; and It is provided in the transportation path, a heating part for heating the neck to the crystallization temperature, a cooling part for cooling the neck heated by the heating part, and a cooling part for removing the neck having the cooled neck. The aforementioned pre-formed take-out section 9 is printed by the Consumer Cooperative of the Ministry of Economic Affairs, the Smart Finance and 4th Bureau of the Consumer Cooperative to store the pre-formed abdomen, and convey the pre-formed plurality of transport members in a state in which the aforementioned neck is exposed; the aforementioned cooling The system includes: a cooling core inserted into the heated preformed neck, cooling the inner surface of the neck while shaping, and 'contacting the neck when the cooling core is pulled out from the neck. The opening end surface of the portion is a cylindrical member for demolding the cooling core from the inner surface of the neck portion. -10- This paper size applies to Chinese National Standard (CNS) A4 (210X297 mm) 527275 A7 B7 V. Description of the invention (8) (Please read the precautions on the back before filling this page) The heating core is inserted to be heated In the preformed neck portion, the neck portion can be cooled from the inner surface to shorten the time from the end of the preform heating to the removal ', and the preformed inner surface of the neck portion can be reliably shaped while cooling. In addition, when the neck is cooled by the cooling core, and when the cooling core is pulled out from the neck, the demolding cylindrical member is in contact with the preformed neck opening end face ', thereby preventing the preform from bulging. Therefore, the cooling core can be reliably pulled out from the inside of the neck, and a structure suitable for automation can be provided. The preformed neck crystallization device further includes a first cam, a first driven cam that moves in response to the first cam, and sets a height position of the cooling core, and a first cam that follows the first cam. Then, the second driven cam that moves and sets the height position of the above-mentioned mold release cylinder member. In this way, the height positions of the cooling core and the mold release cylinder member can be set reliably with the first cam. Furthermore, a second cam for restricting the height position of the first driven cam and forcibly inserting the cooling core into the neck is further provided. The cooling core can be arranged while being closely adhered to the neck by the second cam, and the cooling core can be surely and forcibly embedded in the neck. Printed by the Consumer Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs The cooling core is set in a position where it cannot be inserted into the neck. In this maintenance, heating is performed while the preform is stopped from being transported. In this case, if the preformed neck is overheated, the neck shrinks more than usual. Such an excessively constricted cervix risks the improper insertion of a cooling core and the inability to insert a cooling core. It's been -11-Duo paper size applies the Chinese National Standard (CNS) A4 specification (210X 297 mm) 527275 Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs M Industrial Consumer Cooperative A7 B7 V. Description of the invention (9) Preheating by degree Molding will be rejected as a defective product without cooling and shaping by cooling cores. [Description of the Best Embodiment of the Invention] The best embodiment of the present invention will be described in detail below with reference to the drawings. 1 to 6 are diagrams showing a preformed neck crystallization apparatus according to one embodiment of the present invention. The preform 10 is provided with a neck portion 12 having an opening as shown in FIG. 3, and a bottomed cylindrical abdomen 1 connected to the neck portion 2 and a flange formed at the lower end of the neck portion.部 16; For example, polyethylene terephthalate I? Ih (PET) resin can be used for injection molding. On the other hand, the neck 12 can be whitened and crystallized by using the crystallization device 18 related to this embodiment. As shown in Fig. 1, this crystallization device 18 is provided with a 'conveying preform 10' on the machine 1 and a conveying path 20 which is heated to crystallize it during the conveyance. The conveying path 20 is orbital and is provided with two parallel first and second linear conveying paths 2 2, 2 4 and the first and second semicircular conveying paths 26 and 2 g at both ends. Μ @ ί 连 条 3 2 will be trapped along the rail-like conveying path 2 〇 without ϊίίΰ. ΪΙ Molding 1 〇 As shown in Figures 1 to 4, every two are held by a plurality of conveying members 30 fixed to the conveying chain 3 2 and are juxtaposed. The paper size applies to China National Standards (CNS) M specifications (21〇 > < 297 gonglu) -12-^ ---- 一 — ^ — ΦΙΛ ------- ", 玎 ------ mw (Please read the precautions on the back before filling this page) 527275 A7 B7 V. Description of the invention (10) Transport. (Please read the precautions on the back before filling in this page.) This conveying member 3 0 is set on the conveying path 20. It can not only convey the preforms 1 in 2 rows, but also more preforms 1 at the same time. 〇. As shown in Figs. 2 and 4, the inner side surfaces of the plurality of conveying members 30 are fixed to the conveying chain 32. The conveying chain 32 is looped along the rail-like conveying path 20 and is endless. On the other hand, as shown in FIG. 1, the endless conveying chain 32 is engaged with two sprocket wheels 34a, 34b that rotate around the center of the first and second semicircular conveying paths 26, 28, and The first and second semicircular conveyance paths 26 and 28 that are driven by rotation have slightly the same configuration, so the specific configuration thereof will be described with reference to the second semicircular conveyance path 28. At the center of the second semicircle transport path 28, a 'support shaft 80' is fixed to the machine 1 as shown in FIG. The printed sprocket 3 4 a and gear 8 8 of the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs are rotatably supported on the supporting shaft 80 °. On the other hand, a motor (not shown) is fixed in the machine 1. The sprocket 3 4 a is driven by the motor so that the gear 8 8 is in the middle, and is rotatably driven and fixed to the conveying member 30 of the conveying chain 32 that meshes with the sprocket 3 4 a. The conveying path is 20, and it is driven by continuous conveying. Furthermore, the same is true for the first semicircular conveying path 26. The paper size of the sprocket square applies the Chinese national standard (CNS) M specification (21〇297 mm) -13. -527275 A7 B7 V. Description of the invention (n) 3 4b (not shown) is rotatably supported on the supporting shaft 8 0, but it is not equipped with gears, motors, etc. which are used to rotate and drive the sprocket 3 4 b. (Please read the precautions on the back before filling in this page.) The sprocket 3 4b located on the first semicircular conveying path 2 6 is the sprocket with the conveying chain 3 2 in the middle to convey the second semicircular conveying path 2 8 The driving force of 3 4 a is used to rotate the driven chain 32. As shown in Figs. 2 and 4, the conveying member 30 includes a tube member ascending block 48 and a conveying block 36. The tube member rising blocks 4 and 8 are each rotatably held in two groups, covering the belly 1 of the preform 10, and the tube member 4 2 on the outer periphery, and the bottom of the tube member 4 2 containing the bottom of the preform 10. The member 4 4 and the holder 40 at the lower portion of the support tube member 4 2. The transport block 36 will pass through the clamp 40 and rotatably hold the rotation rod 4 6 with the grooved pulley 38 at the lower end, and the transport block 3 2 0 is fixed to the cylinder member lifting block 4 8 The cylindrical member raising cams 5 1 at both ends are transported to the cylindrical member rails 6 8 arranged along the transport path 20. The employee co-operative cooperative of the 4th Bureau of the Ministry of Economic Affairs ’s consumer co-operative cooperative has a driven cam 5 2 and will be transported to the rail 50 configured along the transport path 20. As shown in FIG. 3, the bottom of the preform 10 is formed with a gap a between the upper surface of the cylindrical member 42 supported by the bottom member 44 and the lower surface of the flange portion 16 of the preform 10. The preform 10 is held on the cylindrical member 42 in a state where the neck portion 12 is exposed. The gap a prevents the heat under the flange portion 16 from being absorbed by the tube member 4 2. In addition, the tube member 4 2 has a pre-formed -14- 彳 paper size that applies the Chinese National Standard (CNS) A4 specification (210X297 mm) 527275 printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A7 B7 5 、 Explanation of the invention (12) The inner diameter of the flange portion 16 is larger than the inner diameter, and a ring-shaped convex portion 41 is formed to protrude below the flange portion 16. It can be covered to be heated to the abdomen during heating. The upper end without crystallization. In this way, it is possible to surely extend from just below the flange portion 16 when the preform is extended. Furthermore, when the lower surface of the flange portion 16 is not further crystallized, the above-mentioned convex portion 41 may not be provided. The upper surface of the cylindrical member 4 2 is a shaping surface for shaping the lower surface of the flange portion 16. As shown in FIG. 3, in the case of the convex portion 41, the bottom surface is the shaping surface. In addition, the cylindrical member 42 is detachably provided with the O-ring 43 | in the middle with respect to the clamp 40, and can be provided at the lower part of the bottom member 44], and the length corresponding to the preform 10 is set. Replace the pads 4 5. Therefore, replacing the pad 4 5 can correspond to pre-formed _ 10 ° of various lengths. The bottom member 4 4 series presents the pad 4 5 in between, and as shown in 3_, to pre-form 10 There is a gap a between the lower part of the flange part 16 and the upper part of the cylindrical member 4 $ to support the bottom of the preform 1 〇 The clamp 4 0 is relative to the driven cam 5 having the cylindrical member for raising the cylindrical member. The ascending blocks 4 and 8 are set to be rotatable. In addition, the clamp 40 can be rotated integrally with respect to the rotation lever 46, and can be slid up and down slightly so that the latch 4? On the rotation lever 46 side and the gap 49 are interposed to be engaged with each other. . Square paper size is applicable to China National Standard (CNS) A4 specification (210X297 mm): -----.------ --Φ4 ------ If ----- (Please read first Read the notes on the back and then transcribe the ilcl -15- 527275 A7 B7 V. Description of the invention (13) (Please read the notes on the back before filling this page) On the rail-like transport path 2 The first linear transport path 2 of 0 2, as shown in FIG. 1, a supply section 58 for supplying a preform 10 to the conveying member 30 is provided. The first straight line conveying path 22 and the second straight line are provided on the downstream side of the supply section 58. Each of the conveying paths 24 is provided with first and second heating sections 60 a and 6 〇b 〇 Further, the first semicircular conveying path 26 is provided with a heat preservation section 6 2 and the second semicircular conveying path 28 is provided. The cooling section 64 is provided on the upstream side of the supply section 5 8 of the first linear conveying path 2 2, and a take-out section 6 6 is provided. The supplying section 5 8 is configured to supply the pre- Forming 10. The supply section 58 is provided with a preform feeder (not shown) for rotating and stirring the preform 10 stored therein. The preform feeder is provided slightly along the tangential direction. Extended 2 rows Feeding port 70 for feeding. A preformed feeding mechanism 72 is provided at the exit end of the feeding feeding port 70. The prefabricated feeding mechanism 72 is printed by the employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs as shown in Figure 5 and As shown in FIG. 6, there are two-row screw conveyors 7 4 and a pre-forming 10 conveying mechanism 7 6 in parallel with two rows of conveying members 30 and a conveying mechanism 7 6. Two-row screw conveyors 7 4 is shown in Fig. 5. According to the power from the sprocket 1 5 2 side, two branch joints 1 5 4 are used to transport the preform 10 at a certain distance. In this example, a belt 1 4 2 is provided. And the sprocket 1 4 4 is in the middle. The paper size applies the Chinese National Standard (CNS) A4 specification (210 × 297 mm) -16-527275 A7 _B7_ V. Description of the invention (14) (Please read the precautions on the back before (Fill in this page) A rotary drive shaft 1 4 6 that transmits power and rotates in synchronization with the motor output side of the transport path 20. The sprocket 1 4 8 is fixed to the rotary drive shaft 1 4 6. The sprocket 1 4 8 and the belt 1 50 are connected in the middle, and can rotate in synchronization with the motor of the conveying path 20. The preforms 10 supplied by the supply feed port 70 are transferred in a row at a certain interval, and are continuously transferred to the receiving part 1 6 6 side of the transfer mechanism 7 6. The transfer mechanism 76 will follow the square shape. The supply conveying path 1 5 8 continuously moves the two rows of holding cores 160 in a continuous loop. The receiving part 1 56 can also receive two rows of preforms 10, and the conveying part 1 6 2 can be used to preliminarily two rows. The molding 10 is transferred to the transfer member 30 on the transfer path 20. The supply conveying path 1 5 8 is shown in FIG. 5 and has a supply conveying chain 16 6 ° trapped on the driving sprocket 1 6 4 and the three driven sprocket 16 6 °. Printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs The braking drive sprocket 1 6 4 is disposed on the rotary drive shaft 1 4 6 and rotates synchronously with the motor of the transport path 20. A plurality of supply conveying blocks 1 7 0 'to hold the holding core 1 16 0' are fixed to the supply conveying chain 1 6 8 and the supply conveying follower cams provided at the supply conveying block 1 7 0 are fixed. 1 7 2 moves along the supply conveyance rail 1 7 4. The two rows of holding cores 160 are provided so as to slide up and down with respect to the supply transfer block 170 0 ', and a holding core follower cam 176 is mounted on the upper end. Also provided at the lower end of the holding core 160 is a separation ring 1 8 2 that can hold a preformed 10 from the inside.乂 The paper size applies the Chinese National Standard (CNS) A4 specification (210X297). 527275 A7 B7 V. Description of the invention (15) The supply conveying block 1 7 0 is to make the sliding shaft 1 7 8 be in the middle, and The down stop block 1 80 is held so as to move in the vertical direction. (Please read the precautions on the back before filling in this page) The slide shaft 1 7 8 is provided with a holding core 1 60 for reciprocating first spring 1 8 4 and a stopper block 1 8 2 of The second spring 1 8 6 for reciprocating. A 'falling cam 19 2' is provided at the upper end of the sliding shaft 1 7 8 and is provided at the falling stop block 1 8 2 to abut the upper end of the preform 10 and a self-separating ring 1 8 2 Falling stopper 18 of the preform 10 is provided at the receiving part 15 6 to lower the holding core 16 0 and insert the separation ring 1 8 2 into the holding core in the preforming 10 Lowering cam 190. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, so long as the supply transfer block 170 is transported to the receiving section 15 6 side, the holding core follower cam 1 7 6 will be engaged with the holding core τ drop With the cam 1 9 0, when it is pressed down, the separation ring 1 8 2 will slowly γ fall, and enter the neck 1 2 of the preform 10, and use the reduced ## force to maintain the pretension from the inside. Forming 1〇◦ Then, slowly rise and take out the preform 10 from the screw conveyor 74, and the preform 10 will be transported to the transfer section 16 2 side at the same time. 〇 In the transfer section 16 2 series It is provided with {holding core lowering cam 1 9 4 and lowering stopper for inserting the holding core 160 times @ and inserting the preform 10 into the cylinder member 4 2 of the conveying member 30. The paper size of the paper below 1 800 is applicable to the Chinese National Standard (CNS) A4 specification (210 '乂 297 mm) -18- 527275 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (16) And using the drop stop 1 8 8 to drop the preform 10 drop stop stop cam 1 9 from the holding core 160. Therefore, as long as the preform 10 is held, the supply transfer block 170 is transported to the transfer section 16 2 and the holding core follower cam 1 76 is engaged with the holding core and lowered. When it is pressed down by the cam 1 9 4, the preform 10 is slowly lowered into the barrel member 4 2. In conjunction with this, the falling cam 1 9 2 will be engaged with the falling stop cam 1 9 6 and the falling stop 1 8 8 will be lowered with the falling stop block 1 8 0 ' The upper end of the preform 10 is pressed, and the preform 10 is dropped from the separation ring 1 8 2 into the tube member 4 2. Then, the holding core 160 and the falling stop block 180 are gradually raised, and are transported together to the receiving portion 156 side. The first and second heating sections 6 0 a and 6 0 b include first and second heating boxes 6 9 a and 6 9 b arranged along the first and second linear transport paths 2 2 and 24. ° In these heating boxes 69a and 69b, as shown in FIG. 2, on both sides of the corresponding positions of the neck 12 through the conveying path of the preform 10, for example, near infrared heaters 6 and 7, The neck portion 12 and the flange portion 16 are heated to the crystallization temperature. Further, a reflection plate 65 is provided in the near-infrared heater 6 7 so as to reflect the light from the near-infrared heater 64 and heat the neck portion 12 and the flange portion 16 more effectively. As shown in Fig. 2, a heat-insulating member 63 is provided at the center of the parallel conveying path of the two preforms 10. The heat insulation member 63 is used to prevent, (Please read the 4 notes on the back before filling-Pack-write this page) The size of the paper is applicable to the Chinese National Standard (CNS) Α4 specification (210 × 297 mm)- 19- 527275 A7 ______ B7__ 5. Description of the invention (17) (Please read the precautions on the back before filling this page) From the hotlines of the 2 near-infrared heaters 6 7 and 6 7 to the left and right 2 Each of the necks 10 and 10 was molded. With this heat insulation member 63, the heater 6 7 on the left side of FIG. 2 can only heat the neck portion 12 of the preform 10 on the left side. Similarly, the heater 6 7 on the right side of Fig. 2 will only add the neck portion 1 2 of the preform 10 on the right side. Furthermore, the first and second heating sections 60a and 60b are provided with a mechanism for rotating the preform 10 at a rotation speed. That is, the first and second heating boxes 6 9 a and 6 9 b are provided with a rotation belt pulley (not shown in the wall chart) at a position opposite to the conveying member 30-the grooved belt pulley 38 that moves together. Zhifu groove belt 9 2. The grooved belt 92 is arranged substantially along the entire length of the first and second heating boxes 6 9 a and 69 b. Therefore, the preform 10 that has been carried into the first and second heating sections 60a and 60b can be engaged with the grooved belt pulley 38 at the lower end of the rotation lever 46 and the grooved belt 92. The cylinder member 4 4 and the clamp 4 rotate together to hold the preform 10. The employee's office of the Intellectual Property Bureau of the Ministry of Economic Affairs and the cooperative prints the thermal insulation department 6 2 The thermal insulation cover 9 covers the first semicircular transport path 2 6 ' The preform 10 heated by the first heating section 60a is transferred to the first semicircular conveying path 26 until the second heating section 60b is heated to maintain the preform 10. The cooling section 64 can cause the preform 10 heated by the first and second heating sections 60 a and 60 b to be transported to the second semicircle from the second heating section 60 a to the take-out section 6 6. During the conveying path 28, cooling and shaping of the preform 10 are completed. / The paper size applies the Chinese National Standard (CNS) Λ4 specification (210X297 mm) ~ 527275 A7 —___ B7_ V. Description of the invention (18) (Please read the precautions on the back before filling this page), which means' cooling section 6 4 is As shown in FIG. 4, it has a neck 12 that is inserted into the preform 10 that is transported to the second semicircular transport path 28, and the neck 12 that is cooled from the inside, and the neck 12 that is shaped at the same time. The two rows of cooling cores 9 6 and the cooling cores 9 6 are pulled out of the neck 2 and come into contact with the upper surface of the flange portion 16 so that the inner surface of the neck 12 and the cooling core 9 6 demolding a plurality of demolding cylinder members 9 8 a. Instead of the mold release cylindrical member 9 8 a shown in FIG. 4, a flange portion 16 that does not contact the preform 10 and an opening end surface of the neck portion 12 may be provided so that the inner surface of the neck portion 12 may be provided. A plurality of demolding cylinder members 9 8 b (see FIG. 7) are demolded from the cooling core 9 6. As shown in Fig. 7, it is brought into contact with the opening end surface of the neck portion 12 to prevent the flange portion 16 from being deformed. Furthermore, the following structural description is for the cylindrical member 9 8 a for demolding shown in FIG. 4, but the same applies to the cylindrical member 9 8 b for demolding shown in FIG. 7. Be applicable. The Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs printed the cooling cores 96 and the mold release cylinder members 9 8a. The interlocking mechanism 1 0 0 is in the middle and can be rotated in conjunction with the sprocket 3 4 a. At the same time, the lifting mechanism 10 can also be used for lifting. The interlocking mechanism 100 is located in the upper area of the sprocket 34a, and a rotating plate 104 is provided parallel thereto. The rotating plate 104 is fixed together with the sprocket 3 4 a-by a connecting shaft 106 and rotates integrally. The rotating plate 1 0 4 is fixed at a distance corresponding to the conveying member 20 'and is fixed along the circumference and extends along the vertical axis of the rotating plate -21-The effective paper size applies the Chinese national standard (CNS ) Λ4 specification (210X297 mm) 527275 A7 B7 V. Description of the invention (19) Two guide shafts 108 and 110 extending. While the upper parts of the guide shafts 10, 10 and 10 are fixed to the metal plate 1 12, a part of the upper end of the guide shafts 1 10 is fixed to the cooling water distributor for supporting the cooling water distributor 1 1 4 The support plate 1 1 6 and the cooling water distributor support plate 1 1 6 can also rotate with the rotating plate 1 0 4. In addition, the guide shafts 108 and 110 are provided with a cooling core fixing plate 1 1 8 'on the upper side so as to be able to move up and down, and a release member cylindrical fixing plate 1 20 is provided on the lower side. Each of the cooling core fixing plates 1 1 8 is provided with a cooling pipe 1 2 2 interposed therebetween, and a cooling core 9 6 connected to the cooling water distributor 1 1 4 is installed in a protruding state below. The outer diameter of the cooling core 96 is formed to correspond to the inner diameter of the neck portion 12 of the preform 10. A hole for penetrating the cooling core 96 is formed in each of the cylinder member fixing plates 1 20 for demolding, and the cooling core 96 is covered from the periphery of the hole, so that the cylinder member for demolding is attached so as to protrude downward. 9 8 a. The inner diameter of the mold release tube member 9 8 a is larger than the outer diameter of the neck portion 12, and is formed in a size capable of contacting the upper surface of the flange portion 16. The lifting mechanism 1 0 2 is fixed to the upper end of the supporting shaft 80. As shown in FIG. 1 and FIG. 4, the lifting mechanism 1 has a cam fixing plate 1 2 4 provided in a circular shape above the rotating plate 1 0 4. The cams 1 2 6 and the cams 1 3 2 arranged around the 8th side of the second semicircular conveying path 2 of the cam fixing plate 1 2 4, and the cooling core fixing plates 1 1 8 and the release cylinder乂 The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X 297 mm) l · ----, --- ^ IAW · ^ — (Please read the notes on the back before filling this page) Order the wisdom of the Ministry of Economic Affairs Printed by the Consumer Cooperative of the Property Bureau-22- 527275 A7 B7 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (20) Cooling driven cams 1 2 8 at both ends of the component fixing plate 1 2 0 and Driven cam 1 3 0 for demolding. The cams 1 2 6 and 1 3 2 (the first cam) are used to restrict the cooling driven cams 1 2 8 (the first driven cam) and the ejection driven cams 1 3 0 (the second driven cam). , The cooling core 9 6 and the mold release cylinder member 9 8 a can be raised and lowered. The cam 1 2 6 of the cam fixing plate 1 2 4 is used to restrict the cooling driven cam 1 2 8 and the demodulating driven cam 1 3 0 located on the inner side, and the cam 1 around the cam fixing plate 1 2 4 3 2 is used to restrict the cooling follower cam 1 2 8 and the ejection follower cam 1 30 located on the outer side. The cam 126 has a 'cooling core insertion part 126a, a cooling core insertion maintaining part 1 2 6 b, and a cooling core extraction part 1 2 6 c, and a mold member raising part 1 2 6 d. The holding portion 1 2 6 e is provided with a cam 1 3 2 between the cooling core insertion portion 1 2 6 a and the mold release cylinder member rising portion 1 2 6 d. In particular, in the cooling core insertion portion 1 2 6 a, the cam 1 3 4 (the second cam) is used to restrict the upper part of the cooling driven cam 1 2 8, and the cooling core 9 6 is set to be forced into the Shape the neck 1 2 of 10. It should be noted that the cams 1 3 4 on the outer side of the second semicircular transport path 2 8 are not shown in FIG. 4. Fig. 4 shows a state where the cooling core 96 has been inserted into the neck portion by the cams 1 34, and the driven cams 1 2 8 do not touch any of them. The cam 1 3 4 is raised and lowered by the cam lifting cylinder 1 3 5 to prevent the excessively heated neck 1 2 from being pushed unreasonably into the cooling core (please read the precautions on the back before filling this page) I #. Refill the items
、1T ^紙張尺度適用中國國家標準（CNS ) Α4規格（210X 297公釐） -23- 經濟部智慧財產局員工消費合作社印製 527275 A7 _B7 五、發明説明（21 ) 9 6。此情形係發生在例如維修裝置時。維修裝置時，停 止搬送預成型1 0的一方’其所停止的預成型1 〇之頸部 1 2，通常整個製程時的加熱時間，會更長時間的持續被 加熱。然後，再開始搬送預成型1 〇的話，通常冷卻型芯 9 6也會被插入如此被長時間加熱的頸部1 2。但是被長 時間加熱的頸部1 2，因收縮量也多，所以冷卻型芯9 6 會有不合理被推入的危險性。在此情形下，只要利用凸輪 昇降汽缸1 3 5，使推下冷卻型芯9 6的凸輪1 3 4上昇 ，冷卻型芯9 6就能藉由凸輪1 3 4來防止不合理被推入 預成型1 0之頸部1 2內的狀態。 又’就該冷卻部6 4而言，是在冷卻型芯9 6下降之 際，會將筒構件4 2的上面推到凸緣部1 6的下面，來加 以整形凸緣部1 6的下面。 亦即，在與筒構件4 2之推壓位置對應的機台1上之 位置，突設一構成推壓手段之圖未示的推壓凸輪。只要搬 送構件3 0被搬送到該推壓凸輪位置，被設在筒構件上昇 塊4 8之下端的筒構件上昇用從動凸輪4 6，就會載置在 推壓凸輪上，使筒構件上昇塊4 8介於中間，筒構件4 2 就會呈現上昇間隙a ，而推壓凸緣部1 6的下面。 筒構件4 2的上面會形成凸緣部1 6下面的最終形狀 ，就能加以整形因受熱處理而收縮、變形的凸緣部1 6之 下面。 又，由於整個第2搬送路2 8的冷卻部6 4，會退出 被保持在搬送構件3 0的預成型1 0和冷卻型芯9 6的中 m· n^i ϋ·—— —ml— .111· mi- — ϋ-ϋ —1— m mu —ml mi V ^ -11-11 In m (請先閱讀背面之注意事項再填寫本頁) t紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ 297公釐） -24- 527275 A7 B7 五、發明説明（22 ) 心，故在對應自轉用桿4 6之下端的位置，具有一被固定 在鏈輪3 4 a的定位型芯8 4。 該定位型芯8 4係具有經常時頂向下方的彈簧8 2和 定位用從動凸輪8 6。定位用從動凸輪8 6會載放在對應 機台1上之冷卻型芯插入部1 2 6 a而配置的定位用凸輪 8 7上，定位型芯8 4就會抵接在自轉用桿4 6的下端’ 而確實地退出中心。 取出部6 6乃如第1圖所示具有，把持複數個預成型 1 0之凸緣部1 6附近的取出開關構件1 3 6、和令該取 出開關構件1 3 6昇降之取出昇降汽缸1 3 8、和令該取 出昇降汽缸1 3 8及取出開關構件1 3 6，水平移動到機 外之取出位置的取出進退汽缸1 4〇。 而且以打開取出開關構件1 3 6的狀態，使之下降予 以待機。取出部6 6備齊一定根數的預成型1 0的時候， 就關上取出開關構件1 3 6，並把持住一定根數的預成型 1〇，仍利用取出昇降汽缸1 3 8，使取出開關構件 1 3 6上昇，並從筒構件4 2拔取預成型1 0。更利用取 出進退汽缸1 4 0，將預成型1 0水平移動到機外的取出 位置後，打開取出開關構件1 3 6，並取出預成型1〇。 本發明並不限於前述實施形態者，只要在本發明主旨 範圍內，就能做種種形態的變形。 例如，前述實施形態係於搬送路中，並行的搬送2列 預成型，但也可搬送1列或3列以上的預成型。 I纸張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） P----·---—— (請先閱讀背面之注意事項再填寫本頁) 、\=口 -.¾ 經濟部智慧財產局員工消費合作社印製 -25- 527275 A7 B7 五、發明説明（23 ) 〔圖面之簡單說明〕 (請先閱讀背面之注意事項再填寫本頁) 第1圖係表示有關本發明之其中一實施形態之預成型 之頸部結晶化裝置的槪略俯視圖。 第2圖係爲沿著第1圖之I I - I I線之放大斷面圖 〇 第3圖係爲搬送構件之放大斷面圖。 第4圖係爲沿著第1圖之I V - I V線之放大斷面圖 〇 第5圖係爲沿著第1圖之V — V線之放大斷面圖。 第6圖係爲由第1圖的視線V I方向觀看之側面圖。 第7圖係表示與第4圖相異之脫模用筒構件的其他實 例之斷面圖。 〔符號之說明〕 經濟部智慧財/I局員工消費合作社印製 1〇：預成型 1 2 :頸部 1 4 :腹部 1 6 :凸緣部 1 8 :結晶化裝置 2〇：搬送路 2 2 :第1直線搬送路 2 4 :第2直線搬送路 2 6 :第1半圓搬送路 28 :第2半圓搬送路 -26- 尤纸張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） 527275 A7 B7 五、發明説明（24 •. : ·. : : : : :aID : : 012446780034 344455556666 搬凹筒底定定定供 件 構件件 送部構構 輪 凸 動輪 芯從凸 型用用部 位位位給 件 1 2 構 第第熱 : : 0 熱 熱 加 加 (請先閲讀背面之注意事項再填寫本頁) 6 4 6 6 7 7 ο 6 9 9 機 輪 送 帶 ： 輸構皮芯 b 部部式機用型 卻出旋送轉卻 冷取螺移自冷 經濟部智慧財產局員工消費合作社印製 8 3 脫第、 1T ^ Paper size applies Chinese National Standard (CNS) A4 specification (210X 297 mm) -23- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 527275 A7 _B7 V. Description of Invention (21) 9 6. This situation occurs, for example, when servicing a device. When the device is being repaired, the person who stopped transporting the preform 10 'and the neck 12 of the preform 10 stopped. Generally, the heating time during the entire process will be continuously heated for a longer time. Then, if the preform 10 is started to be transported again, the cooling core 9 6 is usually inserted into the neck 12 heated for a long time like this. However, since the neck portion 12 which has been heated for a long time also has a large amount of shrinkage, the cooling core 9 6 may be pushed unreasonably. In this case, as long as the cam lift cylinder 1 3 5 is used to raise the cam 1 3 4 pushing down the cooling core 9 6, the cooling core 9 6 can prevent the unreasonable pushing into the Shape the inside of the neck 1 2 of 10. As for the cooling portion 64, when the cooling core 96 is lowered, the upper surface of the tube member 4 2 is pushed below the flange portion 16 to shape the lower surface of the flange portion 16 . That is, at a position on the machine table 1 corresponding to the pressing position of the barrel member 42, a pressing cam (not shown) constituting the pressing means is protruded. As long as the transport member 30 is transported to the pressing cam position, the cylinder member raising follower cam 46 provided at the lower end of the cylinder member raising block 48 is placed on the pressing cam to raise the cylinder member. The block 4 8 is in the middle, and the tube member 4 2 presents a rising clearance a while pressing the lower surface of the flange portion 16. The upper surface of the tube member 4 2 will form the final shape under the flange portion 16, and it can be shaped under the flange portion 16 which shrinks and deforms due to heat treatment. In addition, the cooling section 64 of the entire second conveying path 28 is withdrawn from the middle m · n ^ i ϋ · ———— of the preform 10 and the cooling core 9 6 held in the conveying member 30. .111 · mi- — ϋ-ϋ —1— m mu —ml mi V ^ -11-11 In m (Please read the notes on the back before filling out this page) t The paper size applies the Chinese National Standard (CNS) Α4 specification (210 × 297 mm) -24- 527275 A7 B7 V. Description of the invention (22) Therefore, at the position corresponding to the lower end of the rotation lever 4 6 there is a positioning core 8 4 fixed to the sprocket 3 4 a . The positioning core 8 4 is provided with a spring 82 and a positioning cam 86 which are constantly pushed upward and downward. The positioning follower cam 8 6 is placed on the positioning cam 8 7 corresponding to the cooling core insertion portion 1 2 6 a on the machine table 1, and the positioning core 8 4 abuts on the rotation lever 4 The lower end of 6 'does exit the center surely. The take-out section 6 6 includes, as shown in FIG. 1, a take-out switch member 1 3 6 that holds a plurality of preforms 10 near the flange portion 16 and a take-off and lift cylinder 1 that lifts the take-off switch member 1 3 6. 38. With the take-out lift cylinder 1 3 8 and take-out switch member 1 36, horizontally move the take-in and take-out cylinder 1 40 to the take-out position outside the machine. In the state where the switch member 1 36 is opened, it is lowered to stand by. When the take-out section 6 6 prepares a certain number of preforms 10, it closes the take-out switch member 1 3 6 and holds a certain number of pre-forms 10, and still uses the take-out lift cylinder 1 3 8 to make the take-out switch The member 1 3 6 is raised, and the preform 10 is pulled out from the cylindrical member 4 2. Furthermore, using the take-in / out cylinder 140, the preform 10 is horizontally moved to the take-out position outside the machine, the take-out switch member 1 36 is opened, and the preform 10 is taken out. The present invention is not limited to the aforementioned embodiments, and various modifications can be made within the scope of the gist of the present invention. For example, in the aforementioned embodiment, two rows of preforms are conveyed in parallel in the conveyance path, but one or three or more rows of preforms may be conveyed. I paper size applies Chinese National Standard (CNS) Α4 specification (210X297 mm) P ---- · ------- (Please read the precautions on the back before filling this page), \ = 口 -.¾ Economy Printed by the Intellectual Property Cooperative of the Ministry of Intellectual Property Bureau -25- 527275 A7 B7 V. Description of the Invention (23) [Simplified description on the drawing] (Please read the precautions on the back before filling out this page) Figure 1 shows the invention A schematic plan view of a preformed neck crystallization device in one of the embodiments. Fig. 2 is an enlarged cross-sectional view taken along line I I-I I in Fig. 1 ○ Fig. 3 is an enlarged cross-sectional view of the conveying member. Figure 4 is an enlarged cross-sectional view taken along the line I V-IV of Figure 1. Figure 5 is an enlarged cross-sectional view taken along the line V-V of Figure 1. FIG. 6 is a side view viewed from the direction of the line of sight VI in FIG. 1. Fig. 7 is a cross-sectional view showing another example of a mold release tube member different from Fig. 4; [Explanation of Symbols] Printed by the Intellectual Property Department of the Ministry of Economic Affairs / I Bureau Consumer Cooperatives 10: Pre-molded 1 2: Neck 1 4: Abdomen 16: Flange 1 8: Crystallization Device 2: Transport Path 2 2 : 1st straight-line conveying path 2 4: 2nd straight-line conveying path 2 6: 1st semi-circular conveying path 28: 2nd semi-circular conveying path -26- especially the paper size applies Chinese National Standard (CNS) A4 (210X 297 mm) ) 527275 A7 B7 V. Description of the invention (24 • .: ·.::::: AID:: 012446780034 344455556666 Conveyor bottom of the concave cylinder fixed setting component member sending part structure wheel convex wheel core position from the convex position Positioning device 1 2 Structure heat:: 0 Heat and heat plus (please read the precautions on the back before filling this page) 6 4 6 6 7 7 ο 6 9 9 Wheel conveyor belt: Conveyor leather core b The machine type of the machine is sent out, but it is taken away from the cold, and it is removed from the cold. It is printed by the employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 8 3
r—I 件 構 筒輪 用凸r—I pieces Convex
8 0 4 5 2 3 3 3 T—I 1-1 1-- IX 輪輪 凸凸 動動 從從 一—I 〇〇 第第 構 機 降 昇 /{\ 缸 汽 輪降 凸昇 2 輪 第凸 本纸張尺度適用中國國家標準（CNS ) A4規格（210'乂 297公釐） -27-8 0 4 5 2 3 3 3 T—I 1-1 1-- IX The convexity of the wheel moves from one to 001th. The first machine is lifted up and the {\ cylinder steam turbine is raised and raised up to the second wheel. Paper size applies to China National Standard (CNS) A4 (210 '乂 297 mm) -27-