JP2002292724A5 - - Google Patents
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- JP2002292724A5 JP2002292724A5 JP2001103263A JP2001103263A JP2002292724A5 JP 2002292724 A5 JP2002292724 A5 JP 2002292724A5 JP 2001103263 A JP2001103263 A JP 2001103263A JP 2001103263 A JP2001103263 A JP 2001103263A JP 2002292724 A5 JP2002292724 A5 JP 2002292724A5
- Authority
- JP
- Japan
- Prior art keywords
- blow molding
- preform
- cooling
- unit
- conveyance
- 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.)
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Description
【０００８】
また、本発明のブロー成形装置は、前記冷却部は、前記ブロー成形部と、前記加熱部の前記プリフォームの搬送方向上流側端部との間に配置させることができる。[0008]
Further, Bed row forming apparatus of the present invention, the cooling unit may be disposed between the said blow molding section, the conveying direction upstream side end portion of the preform of the heating unit.
Claims (5)
プリフォームを保持しながら搬送する複数の搬送部材と、
前記搬送部材を循環搬送する無端状の搬送部を有し、
前記搬送部に沿って、
プリフォームを搬送部材に供給するプリフォーム供給部と、
プリフォームをブロー成形温度以上に加熱する加熱部と、
加熱部で加熱されたプリフォームを製品形状にブロー成形するブロー成形部と、
ブロー成形された製品を取り出す製品取出部が順に配設され、
前記搬送部には、さらに搬送部材にエアを吹き付けて冷却させるための冷却部を有することを特徴とするブロー成形装置。In a blow molding apparatus for blow molding after heating a preform to a blow molding temperature or more,
A plurality of transport members for transporting while holding the preform;
It has an endless conveying section for circulating and conveying the conveying member,
Along the transport section,
A preform supply unit for supplying a preform to the transport member;
A heating unit that heats the preform above the blow molding temperature;
A blow molding unit for blow molding a preform heated by the heating unit into a product shape;
A product takeout unit for taking out the blow molded product is disposed in order,
The blow molding device according to claim 1, further comprising: a cooling unit for blowing air onto the conveyance member to cool the conveyance unit.
前記冷却部は、前記ブロー成形部と、前記加熱部の前記プリフォームの搬送方向上流側端部との間に配置されていることを特徴とするブロー成形装置。 In claim 1,
The said cooling part is arrange | positioned between the said blow molding part and the conveyance direction upstream end part of the said preform of the said heating part, The blow molding apparatus characterized by the above-mentioned .
前記製品取出部及びプリフォーム供給部との間に前記搬送部材の停止部が設けられ、
前記冷却部は前記停止部位置に停止した前記搬送部材に対して冷却エアを吹き付けることを特徴とするブロー成形装置。In claim 1 or 2,
A stop for the transport member is provided between the product outlet and the preform supply,
The blow molding apparatus, wherein the cooling unit blows cooling air to the transport member stopped at the stop position.
前記冷却部は、冷却エアを送風するファンと、冷却エアを複数の搬送部材に導いて各搬送部材に吹き付ける複数の吹出し口を設けた冷却ダクトボックスとを有する冷却装置を備えることを特徴とするブロー成形装置。In any one of claims 1 to 3,
The cooling unit includes a cooling device having a fan for blowing the cooling air, and a cooling duct box provided with a plurality of outlets for guiding the cooling air to the plurality of conveyance members and blowing the cooling air to the respective conveyance members. Blow molding equipment.
搬送部材は、プリフォームを載せるための載置台を有し、
載置台は、冷却効率を高めるためにスリットを有することを特徴とするブロー成形装置。In any one of claims 1 to 4,
The transport member has a mounting table for mounting the preform,
A blow molding apparatus characterized in that the mounting table has a slit to enhance cooling efficiency.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001103263A JP3701575B2 (en) | 2001-04-02 | 2001-04-02 | Blow molding equipment |
| CN 02108770 CN1200804C (en) | 2001-04-02 | 2002-04-02 | Blowing forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001103263A JP3701575B2 (en) | 2001-04-02 | 2001-04-02 | Blow molding equipment |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2002292724A JP2002292724A (en) | 2002-10-09 |
| JP2002292724A5 true JP2002292724A5 (en) | 2005-03-17 |
| JP3701575B2 JP3701575B2 (en) | 2005-09-28 |
Family
ID=18956346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001103263A Expired - Lifetime JP3701575B2 (en) | 2001-04-02 | 2001-04-02 | Blow molding equipment |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP3701575B2 (en) |
| CN (1) | CN1200804C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4775791B2 (en) * | 2005-04-21 | 2011-09-21 | 株式会社吉野工業所 | Preform holding jig and thermal crystallization treatment equipment |
| DE102009031154A1 (en) * | 2009-06-30 | 2011-01-05 | Krones Ag | Method for converting a blow molding machine and blow molding machine |
| EP3369552B8 (en) * | 2015-10-30 | 2021-06-16 | Nissei ASB Machine Co., Ltd. | Blow molding device |
-
2001
- 2001-04-02 JP JP2001103263A patent/JP3701575B2/en not_active Expired - Lifetime
-
2002
- 2002-04-02 CN CN 02108770 patent/CN1200804C/en not_active Expired - Lifetime
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