WO2000067585A2 - Dispositif de changement rapide sur une extrudeuse - Google Patents

Dispositif de changement rapide sur une extrudeuse Download PDF

Info

Publication number
WO2000067585A2
WO2000067585A2 PCT/DE2000/001367 DE0001367W WO0067585A2 WO 2000067585 A2 WO2000067585 A2 WO 2000067585A2 DE 0001367 W DE0001367 W DE 0001367W WO 0067585 A2 WO0067585 A2 WO 0067585A2
Authority
WO
WIPO (PCT)
Prior art keywords
extruder
devices
receptacle
connecting flange
quick change
Prior art date
Application number
PCT/DE2000/001367
Other languages
German (de)
English (en)
Other versions
WO2000067585A3 (fr
Inventor
Patrick Cotteverte
Christian Rohe
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Publication of WO2000067585A2 publication Critical patent/WO2000067585A2/fr
Publication of WO2000067585A3 publication Critical patent/WO2000067585A3/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G3/00—Sweetmeats; Confectionery; Marzipan; Coated or filled products
    • A23G3/02—Apparatus specially adapted for manufacture or treatment of sweetmeats or confectionery; Accessories therefor
    • A23G3/0236—Shaping of liquid, paste, powder; Manufacture of moulded articles, e.g. modelling, moulding, calendering
    • A23G3/0242—Apparatus in which the material is shaped at least partially by a die; Extrusion of cross-sections or plates, optionally the associated cutting device
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G3/00—Sweetmeats; Confectionery; Marzipan; Coated or filled products
    • A23G3/02—Apparatus specially adapted for manufacture or treatment of sweetmeats or confectionery; Accessories therefor
    • A23G3/20—Apparatus for coating or filling sweetmeats or confectionery
    • A23G3/2007—Manufacture of filled articles, composite articles, multi-layered articles
    • A23G3/2015—Manufacture of filled articles, composite articles, multi-layered articles the material being shaped at least partially by a die; Extrusion of filled or multi-layered cross-sections or plates, optionally with the associated cutting device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/256—Exchangeable extruder 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/256—Exchangeable extruder parts
    • B29C48/2562—Mounting or handling of the die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/221—Extrusion presses; Dies therefor extrusion dies
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Definitions

  • the invention relates to a quick-change device on an extruder according to the preamble of claim 1.
  • a receptacle is provided at the end of the extruder, onto which the required processing device is placed and can be connected to the recording. Such handling is, especially if the
  • the object of the invention is therefore a
  • the quick-change device according to the invention on an extruder has the advantage that no storage space outside the extruder is required for the machining devices that are not required and that the articulated elements have a positive guidance of the Form machining equipment when coupling to the extruder end. If the processing devices are arranged on opposite sides of the receiving flange, there is also the advantage that when the processing devices are pivoted they do not interfere with one another.
  • Figures 1 to 3 show an end region of an extruder with processing devices in different working positions.
  • the extruder 10 shown in FIG. 1 is used in the confectionery industry for processing and shaping
  • the extruder 10 has a connecting flange 13 with machining devices 14, 15 which are pivotably arranged on two opposite sides.
  • One processing device 14 is a granulating device 16 with a flange-mounted thereon
  • Machining devices 14, 15 on the connecting flange 13 can also be easily exchanged for other machining devices.
  • the co-extrusion nozzle 18 is to be operated with the extruder 10, the co-extrusion nozzle 18 is brought into register with the connecting flange 13 and fastened thereon. This cannot be done, for example shown tendon tensioning devices or by screwing ( Figure 2).
  • the granulating device 16 can be operated with the extruder 10 (FIG. 3).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Confectionery (AREA)
  • Processing Of Terminals (AREA)

Abstract

Extrudeuse (10) qui possède à une extrémité (11) une bride de raccordement (13) sur laquelle différents dispositifs de traitement (14, 15) peuvent être fixés pivotants. Le dispositif de changement rapide selon la présente invention permet un changement simple des dispositifs de traitement (14, 15), sans qu'il soit nécessaire de démonter complètement ces derniers de l'extrudeuse (10). En outre, la liaison articulée des dispositifs de traitement (14, 15) à la bride de raccordement (13) garantit un guidage forcé et, partant, un montage simple desdits dispositifs de traitement (14, 15).
PCT/DE2000/001367 1999-05-05 2000-05-03 Dispositif de changement rapide sur une extrudeuse WO2000067585A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19920601.5 1999-05-05
DE19920601A DE19920601A1 (de) 1999-05-05 1999-05-05 Schnellwechseleinrichtung an einem Extruder

Publications (2)

Publication Number Publication Date
WO2000067585A2 true WO2000067585A2 (fr) 2000-11-16
WO2000067585A3 WO2000067585A3 (fr) 2001-04-12

Family

ID=7907012

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2000/001367 WO2000067585A2 (fr) 1999-05-05 2000-05-03 Dispositif de changement rapide sur une extrudeuse

Country Status (2)

Country Link
DE (1) DE19920601A1 (fr)
WO (1) WO2000067585A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120318439A1 (en) * 2009-12-22 2012-12-20 Stefano Testi Extrusion process and device for producing elastomeric compounds
DE202016006419U1 (de) 2016-10-17 2016-11-07 Maag Automatik Gmbh Granulieranlage
CN112060535B (zh) * 2020-08-29 2022-04-01 四川天邑康和通信股份有限公司 一种蝶形引入光缆自动更换模具系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299474A (en) * 1965-03-30 1967-01-24 Ashworth Mcdade Inc Quick change apparatus for extrusion dies
DE3243184A1 (de) * 1982-11-23 1984-05-24 Joachim Kreyenborg & Co, 4400 Münster Duesenwechseleinrichtung fuer kunststoffextruder
EP0612559A1 (fr) * 1993-02-26 1994-08-31 Firma EMIL LIHOTZKY Maschinenfabrik Machine d'extrusion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19517247A1 (de) * 1995-05-15 1996-11-21 Troester Maschf Paul Spritzkopf für eine Extrusionsanlage der Kautschuk oder Kunststoff verarbeitenden Industrie

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3299474A (en) * 1965-03-30 1967-01-24 Ashworth Mcdade Inc Quick change apparatus for extrusion dies
DE3243184A1 (de) * 1982-11-23 1984-05-24 Joachim Kreyenborg & Co, 4400 Münster Duesenwechseleinrichtung fuer kunststoffextruder
EP0612559A1 (fr) * 1993-02-26 1994-08-31 Firma EMIL LIHOTZKY Maschinenfabrik Machine d'extrusion

Also Published As

Publication number Publication date
WO2000067585A3 (fr) 2001-04-12
DE19920601A1 (de) 2000-11-09

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