EP0320731A2 - Machine d'emboutissage automatique pour des pièces anneau-noyau - Google Patents

Machine d'emboutissage automatique pour des pièces anneau-noyau Download PDF

Info

Publication number
EP0320731A2
EP0320731A2 EP88120229A EP88120229A EP0320731A2 EP 0320731 A2 EP0320731 A2 EP 0320731A2 EP 88120229 A EP88120229 A EP 88120229A EP 88120229 A EP88120229 A EP 88120229A EP 0320731 A2 EP0320731 A2 EP 0320731A2
Authority
EP
European Patent Office
Prior art keywords
ring
separating
metering device
turret plate
core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP88120229A
Other languages
German (de)
English (en)
Other versions
EP0320731B1 (fr
EP0320731A3 (en
Inventor
Berthold Jarosch
Walter Henssler
Karl-Heinz Philipp
Gerd Vasel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schuler AG
Original Assignee
L Schuler 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 L Schuler GmbH filed Critical L Schuler GmbH
Priority to AT88120229T priority Critical patent/ATE90917T1/de
Publication of EP0320731A2 publication Critical patent/EP0320731A2/fr
Publication of EP0320731A3 publication Critical patent/EP0320731A3/de
Application granted granted Critical
Publication of EP0320731B1 publication Critical patent/EP0320731B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B5/00—Machines or apparatus for embossing decorations or marks, e.g. embossing coins
    • B44B5/02—Dies; Accessories
    • B44B5/024—Work piece loading or discharging arrangements

Definitions

  • the invention relates to an embossing machine of the type specified in the preamble of claim 1.
  • Embossing machines (own version) have a rotary drive for a step-by-step rotary movement of the turret plate.
  • the turret plate is used to take round blanks from a separating shaft and to transport them to the embossing station.
  • the turret plate is equipped with circumferentially arranged receiving pockets, into which the blanks are individually removed from the separating shaft when a separating slide is moved.
  • the separating shaft is filled from a metering device via a circular channel.
  • a disk control device for ejecting rejects is inserted into the disk channel.
  • coins are used as means of payment, which consist of two parts, a ring or outer part and a core, which then also have different materials.
  • the object of the invention is to combine the rings and cores delivered separately from one another in the turret plate, which feeds the two-part blanks thus formed to the embossing station.
  • the advantage here is that not only the manual and the mechanical effort could be significantly reduced, since, among other things, a pre-embossing press and the means for supplying it could be dispensed with entirely, and previously used means could also be used. It is also important that such a Equipped automatic machine becomes a universal machine, so that ring-core coins can be produced on the one hand.
  • the automatic minting machine can be used when one or the other of the metering devices, round plate and separating chute is shut down, optionally in one case for feeding and minting round coins, in the other case for feeding and minting polygon coins.
  • a commercially available indexing gear 22 is arranged for the gradual rotary movement of a turret plate 23.
  • the indexing gear 22 has a continuously rotating camshaft for driving the control cam for indexing.
  • the turret plate 213 is provided with receiving pockets 24 for receiving round blanks 29, 30. 2, which can be seen in FIG. 2, or 2 and 3, indicated in FIG. 1, one or two dosing devices are positioned, each with a dosing drum 4, from which round blanks 29, 30 are discharged to a round duct 6, 7 .
  • the round plates 29, 30 After passing through a round control device 5, the round plates 29, 30 each fall into a separating shaft 8, 9, from which they are ejected individually by means of separating slides 11, 12 attached under each separating shaft 8, 9. While individual rings 29 are fed to the receiving pockets 24 of the turret plate 23 via the metering device 2, the round channel 6, the separating shaft 8 and the separating slide 11, a second and similar metering device 3, via a further round channel 7 and a second separating shaft 9 with a Separation slide 12 individual cores 30 fed to the turret plate 23, which are pushed into the rings 29 already present in the receiving pockets 24.
  • the second dosing device device 3 has not been shown, since it can be designed according to the metering device 2.
  • the movements of the separating slides 11, 12 are picked up by the control cams 13, 14 via rollers 16.
  • the control curve 14 is wedged directly onto a shaft 21.
  • the shaft 21 is rotatably connected to the camshaft within the stepping transmission 22.
  • the camshaft in the stepper transmission 22 and thus the shaft 21 rotate continuously.
  • the rotary movement of the shaft 21 is transmitted to the cam 13 via toothed belt pulleys 19, toothed belts 17, 18 and a bevel gear 20.
  • the control cams 13, 14 are designed in such a way that the separating slides 11, 12 are advanced against the turret plate 23 when the turret plate is at a standstill for equipping the receiving pockets 24 thereof.
  • the presence and position of the rings 29 and cores 30 in the receiving pockets 24 are monitored by the sensors 27, 28 when the embossing station 26 has been reached.
  • a resilient pawl 31 (which can be seen in FIG. 3), which can be adjusted via a stop screw 32, is attached.
  • the core 30 to be transferred to the turret plate 23 is pushed between the ring 29 already located in the receiving pocket 24 and the pawl 31 and lowered into the ring 29 by the pawl 31 under spring pressure. Pressing the core 30 into the ring 29 can also e.g. by means of a cam-controlled pin.
  • Guide strips 25 secure the position of the rings 29 and cores 30 in the receiving pockets 24.

Landscapes

  • Specific Conveyance Elements (AREA)
  • Basic Packing Technique (AREA)
  • Vending Machines For Individual Products (AREA)
  • Testing Of Coins (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
EP88120229A 1987-12-17 1988-12-03 Machine d'emboutissage automatique pour des pièces anneau-noyau Expired - Lifetime EP0320731B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88120229T ATE90917T1 (de) 1987-12-17 1988-12-03 Praegeautomat fuer ring-kern-muenzen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3742745 1987-12-17
DE19873742745 DE3742745A1 (de) 1987-12-17 1987-12-17 Praegeautomat fuer ring-kern-muenzen

Publications (3)

Publication Number Publication Date
EP0320731A2 true EP0320731A2 (fr) 1989-06-21
EP0320731A3 EP0320731A3 (en) 1990-10-31
EP0320731B1 EP0320731B1 (fr) 1993-06-23

Family

ID=6342797

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88120229A Expired - Lifetime EP0320731B1 (fr) 1987-12-17 1988-12-03 Machine d'emboutissage automatique pour des pièces anneau-noyau

Country Status (4)

Country Link
EP (1) EP0320731B1 (fr)
AT (1) ATE90917T1 (fr)
DE (2) DE3742745A1 (fr)
ES (1) ES2043772T3 (fr)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU642101B2 (en) * 1989-09-01 1993-10-07 Istituto Poligrafico E Zecca Dello Stato Bimetallic coin blank, particularly for coins and the like
WO1997034773A2 (fr) * 1996-03-16 1997-09-25 Joseph Rhodes Limited Dispositif d'alimentation en ebauches pour estampeuse
GB2422567A (en) * 2005-01-26 2006-08-02 Solicitor For The Affairs Of H Pressing System
CN102582329A (zh) * 2012-02-23 2012-07-18 科瑞自动化技术（苏州）有限公司 喷油嘴的自动激光雕刻与读码设备
GB2493059A (en) * 2011-07-20 2013-01-23 Royal Mint Ltd Method and apparatus for forming bi-metallic coin blanks
CN103144480A (zh) * 2013-04-07 2013-06-12 昆山市大昌机械制造有限公司 一种压纹机冷却装置
JP2016526494A (ja) * 2013-06-19 2016-09-05 シューラー プレッセン ゲーエムベーハー 円形ブランクコアを円形ブランクリングに挿入するための装置および方法
WO2017060030A1 (fr) * 2015-10-08 2017-04-13 Schuler Pressen Gmbh Dispositif d'amenée de parties annulaires intermédiaires en matière plastique pour flans monnétaires et système de transport de telles parties annulaires intermédiaires
DE102016204209A1 (de) * 2016-03-15 2017-09-21 Schuler Pressen Gmbh Einsetzvorrichtung und Verfahren zum Einsetzen eines Rondenrings in einen Außenring einer Ronde
WO2021119839A1 (fr) * 2019-12-19 2021-06-24 Monnaie Royale Canadienne/Royal Canadian Mint Système et procédé d'assemblage de pièce de monnaie à composants multiples
DE102018118138B4 (de) 2018-07-26 2021-12-23 Schuler Pressen Gmbh Einsetzvorrichtung und Verfahren mit Kraft- oder Abstandssteuerung zum Einsetzen eines Rondenrings in einen Außenring
US11292286B2 (en) * 2015-09-16 2022-04-05 Schuler Pressen Gmbh Transport device for transporting coin blanks and method for producing a coin

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035738A1 (de) * 1990-11-09 1992-05-14 Deutsche Nickel Ag Verfahren zur herstellung von zweiteiligen muenzrohlingen und derartiger muenzrohling
DE4113971A1 (de) * 1991-04-29 1992-11-05 Schuler Gmbh L Verfahren und einrichtung zum fertigen von ring-kern-muenzen
DE19841622C2 (de) * 1998-09-11 2003-10-16 Schuler Pressen Gmbh & Co Fügeeinrichtung zum Zusammenführen von mindestens zwei Rohlingen zu einem Teil, insbesondere zur Herstellung einer wenigstens zweifarbigen Münze
DE102015119174A1 (de) 2015-11-06 2017-05-11 Schuler Pressen Gmbh Umformvorrichtung sowie Verfahren zum Umformen eines Innenrandes eines Rondenrings
DE102016111434B3 (de) * 2016-06-22 2017-12-14 Schuler Pressen Gmbh Anlage zur Bearbeitung von Rondenteilen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1777351A1 (de) * 1962-11-07 1972-11-09 Rivex S A Soc Maschine zum Einfuehren von Schraubenrohlingen in Lochscheiben
EP0080437A1 (fr) * 1981-08-27 1983-06-01 Istituto Poligrafico E Zecca Dello Stato Flan composite bimétallique pour pièces de monnaie médailles et analogues
GB2172829A (en) * 1985-03-23 1986-10-01 Schuler Gmbh L Feeding embossing presses
EP0280615A1 (fr) * 1987-02-19 1988-08-31 Comptoir Lyon-Alemand - Louyot Procédé et machine pour la fabrication de flans monétaires métalliques avec insert constitué d'une bille qui est sertie dans le flan

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1777351A1 (de) * 1962-11-07 1972-11-09 Rivex S A Soc Maschine zum Einfuehren von Schraubenrohlingen in Lochscheiben
EP0080437A1 (fr) * 1981-08-27 1983-06-01 Istituto Poligrafico E Zecca Dello Stato Flan composite bimétallique pour pièces de monnaie médailles et analogues
GB2172829A (en) * 1985-03-23 1986-10-01 Schuler Gmbh L Feeding embossing presses
EP0280615A1 (fr) * 1987-02-19 1988-08-31 Comptoir Lyon-Alemand - Louyot Procédé et machine pour la fabrication de flans monétaires métalliques avec insert constitué d'une bille qui est sertie dans le flan

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU642101B2 (en) * 1989-09-01 1993-10-07 Istituto Poligrafico E Zecca Dello Stato Bimetallic coin blank, particularly for coins and the like
WO1997034773A2 (fr) * 1996-03-16 1997-09-25 Joseph Rhodes Limited Dispositif d'alimentation en ebauches pour estampeuse
WO1997034773A3 (fr) * 1996-03-16 1997-10-30 Rhodes Joseph Ltd Dispositif d'alimentation en ebauches pour estampeuse
GB2422567A (en) * 2005-01-26 2006-08-02 Solicitor For The Affairs Of H Pressing System
WO2006095120A1 (fr) * 2005-01-26 2006-09-14 The Solicitor For The Affairs Of Her Majesty's Treasury Systeme de pressage
GB2422567B (en) * 2005-01-26 2007-03-21 Solicitor For The Affairs Of H Pressing system
GB2493059A (en) * 2011-07-20 2013-01-23 Royal Mint Ltd Method and apparatus for forming bi-metallic coin blanks
CN102582329A (zh) * 2012-02-23 2012-07-18 科瑞自动化技术（苏州）有限公司 喷油嘴的自动激光雕刻与读码设备
CN103144480A (zh) * 2013-04-07 2013-06-12 昆山市大昌机械制造有限公司 一种压纹机冷却装置
JP2016526494A (ja) * 2013-06-19 2016-09-05 シューラー プレッセン ゲーエムベーハー 円形ブランクコアを円形ブランクリングに挿入するための装置および方法
US11292286B2 (en) * 2015-09-16 2022-04-05 Schuler Pressen Gmbh Transport device for transporting coin blanks and method for producing a coin
WO2017060030A1 (fr) * 2015-10-08 2017-04-13 Schuler Pressen Gmbh Dispositif d'amenée de parties annulaires intermédiaires en matière plastique pour flans monnétaires et système de transport de telles parties annulaires intermédiaires
US10392198B2 (en) 2015-10-08 2019-08-27 Schuler Pressen Gmbh Feed device for feeding round blank rings made from plastic and arrangement for transporting of such round blank rings
DE102016204209A1 (de) * 2016-03-15 2017-09-21 Schuler Pressen Gmbh Einsetzvorrichtung und Verfahren zum Einsetzen eines Rondenrings in einen Außenring einer Ronde
DE102016204209B4 (de) * 2016-03-15 2017-10-05 Schuler Pressen Gmbh Einsetzvorrichtung und Verfahren zum Einsetzen eines Rondenrings in einen Außenring einer Ronde
US20190054581A1 (en) * 2016-03-15 2019-02-21 Schuler Pressen Gmbh Insertion Device and Method for Inserting a Circular Blank Ring into an Outer Ring of a Circular Blank
US11065729B2 (en) * 2016-03-15 2021-07-20 Schuler Pressen Gmbh Insertion device and method for inserting a circular blank ring into an outer ring of a circular blank
DE102018118138B4 (de) 2018-07-26 2021-12-23 Schuler Pressen Gmbh Einsetzvorrichtung und Verfahren mit Kraft- oder Abstandssteuerung zum Einsetzen eines Rondenrings in einen Außenring
WO2021119839A1 (fr) * 2019-12-19 2021-06-24 Monnaie Royale Canadienne/Royal Canadian Mint Système et procédé d'assemblage de pièce de monnaie à composants multiples

Also Published As

Publication number Publication date
ES2043772T3 (es) 1994-01-01
DE3742745A1 (de) 1989-07-06
ATE90917T1 (de) 1993-07-15
EP0320731B1 (fr) 1993-06-23
DE3882027D1 (de) 1993-07-29
EP0320731A3 (en) 1990-10-31

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