PL441913A1 - Active mould for pultrusion - Google Patents

Active mould for pultrusion

Info

Publication number
PL441913A1
PL441913A1 PL441913A PL44191322A PL441913A1 PL 441913 A1 PL441913 A1 PL 441913A1 PL 441913 A PL441913 A PL 441913A PL 44191322 A PL44191322 A PL 44191322A PL 441913 A1 PL441913 A1 PL 441913A1
Authority
PL
Poland
Prior art keywords
mold core
gear motor
bed
housing
linear profiles
Prior art date
Application number
PL441913A
Other languages
Polish (pl)
Inventor
Wojciech Błażejewski
Grzegorz Lesiuk
Michał Stosiak
Krzysztof Towarnicki
Szymon Duda
Paweł Zielonka
Original Assignee
Politechnika Wrocławska
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Politechnika Wrocławska filed Critical Politechnika Wrocławska
Priority to PL441913A priority Critical patent/PL441913A1/en
Publication of PL441913A1 publication Critical patent/PL441913A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/34—Moulds or cores; Details thereof or accessories therefor movable, e.g. to or from the moulding station
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/525—Component parts, details or accessories; Auxiliary operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/525—Component parts, details or accessories; Auxiliary operations
    • B29C70/526—Pultrusion dies, e.g. dies with moving or rotating parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/525—Component parts, details or accessories; Auxiliary operations
    • B29C70/527—Pulling means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/52—Pultrusion, i.e. forming and compressing by continuously pulling through a die
    • B29C70/525—Component parts, details or accessories; Auxiliary operations
    • B29C70/528—Heating or cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Moulding By Coating Moulds (AREA)

Abstract

Przedmiotem zgłoszenia jest aktywna forma do przeciągania włókien która utworzona jest z obudowy (5) i charakteryzuje się tym, że łoże (1), na którym zamocowany jest rdzeń formy (2) poprzez podparcie na łożyskach zabezpieczonych pierścieniami Segera umożliwia translacje względem obudowy (5) w kierunku przeciągania włókna, dodatkowo łoże zabezpieczone jest profilami liniowymi (6) zabezpieczającymi przed działaniem sił bocznych. Ruch ten jest kontrolowany za pomocą sprężyn (8). Ułożyskowanie formy pozwala na dodatkowy ruch obrotowy samego rdzenia formy (2), przy czym obrotowy rdzeń formy (2) wprawiany jest w ruch obrotowy za pomocą silnika elektrycznego z motoreduktorem (12), natomiast układ przeniesienia napędu składa się z koła łańcuchowego (4) zintegrowanego z rdzeniem formy (2), a motoreduktor znajduje się na profilach liniowych (13) natomiast dodatkowa osłona zabezpieczająca (14) znajduje się pod motoreduktorem w miejscu wałka zdawczego i do profilu kompozytowego na podstawie korpusu (1) zamontowano podstawę mocująca grzałki (15) oraz układ grzewczy (11) składający się z czterech grzałek o łącznej mocy 2400 [W].The subject of the application is an active form for drawing fibers, which is made of a housing (5) and is characterized by the fact that the bed (1) on which the mold core (2) is mounted allows translation in relation to the housing (5) by being supported on bearings secured with Seger rings. in the direction of fiber pulling, additionally the bed is protected with linear profiles (6) protecting against lateral forces. This movement is controlled by springs (8). The mold bearing allows for additional rotational movement of the mold core (2), wherein the rotary mold core (2) is set in rotation by an electric motor with a gear motor (12), while the drive transmission system consists of an integrated chain wheel (4). with the mold core (2), and the gear motor is located on linear profiles (13), while an additional protective cover (14) is located under the gear motor in place of the output shaft, and a heater mounting base (15) is mounted to the composite profile on the base of the body (1), and heating system (11) consisting of four heaters with a total power of 2400 [W].

PL441913A 2022-08-02 2022-08-02 Active mould for pultrusion PL441913A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL441913A PL441913A1 (en) 2022-08-02 2022-08-02 Active mould for pultrusion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL441913A PL441913A1 (en) 2022-08-02 2022-08-02 Active mould for pultrusion

Publications (1)

Publication Number Publication Date
PL441913A1 true PL441913A1 (en) 2024-02-05

Family

ID=89808309

Family Applications (1)

Application Number Title Priority Date Filing Date
PL441913A PL441913A1 (en) 2022-08-02 2022-08-02 Active mould for pultrusion

Country Status (1)

Country Link
PL (1) PL441913A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6607798B1 (en) * 1997-11-07 2003-08-19 Toru Watanabe Fiber-reinforced composite hollow structure, method for production thereof, and apparatus therefor
EP1347114A2 (en) * 2002-03-23 2003-09-24 Schöck Enwicklungsgesellschaft mbH Reinforcing bar for concrete constructions and method for the production of such bars
WO2004026565A1 (en) * 2002-09-23 2004-04-01 Fulcrum Composites, Inc. Removable and replaceable inserts for pultrusion die
WO2009069081A1 (en) * 2007-11-26 2009-06-04 Arsizio Ab Device and method for profile production with rotating dies
CN203381080U (en) * 2013-05-28 2014-01-08 中国能建集团装备有限公司南京技术中心 Pultrusion die of carbon fiber composite product
US9156210B2 (en) * 2010-09-22 2015-10-13 Composite Rebar Technologies, Inc. Hollow, composite-material rebar fabrication apparatus
CN216099934U (en) * 2021-11-12 2022-03-22 金梁复材（北京）科技有限公司 Small-radius curved composite material glass fiber reinforced plastic pultrusion die

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6607798B1 (en) * 1997-11-07 2003-08-19 Toru Watanabe Fiber-reinforced composite hollow structure, method for production thereof, and apparatus therefor
EP1347114A2 (en) * 2002-03-23 2003-09-24 Schöck Enwicklungsgesellschaft mbH Reinforcing bar for concrete constructions and method for the production of such bars
WO2004026565A1 (en) * 2002-09-23 2004-04-01 Fulcrum Composites, Inc. Removable and replaceable inserts for pultrusion die
WO2009069081A1 (en) * 2007-11-26 2009-06-04 Arsizio Ab Device and method for profile production with rotating dies
US9156210B2 (en) * 2010-09-22 2015-10-13 Composite Rebar Technologies, Inc. Hollow, composite-material rebar fabrication apparatus
CN203381080U (en) * 2013-05-28 2014-01-08 中国能建集团装备有限公司南京技术中心 Pultrusion die of carbon fiber composite product
CN216099934U (en) * 2021-11-12 2022-03-22 金梁复材（北京）科技有限公司 Small-radius curved composite material glass fiber reinforced plastic pultrusion die

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