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WO2004110683A1 - Robot de coulee comportant une cellule de pesee - Google Patents

Robot de coulee comportant une cellule de pesee Download PDF

Info

Publication number
WO2004110683A1
WO2004110683A1 PCT/CH2004/000351 CH2004000351W WO2004110683A1 WO 2004110683 A1 WO2004110683 A1 WO 2004110683A1 CH 2004000351 W CH2004000351 W CH 2004000351W WO 2004110683 A1 WO2004110683 A1 WO 2004110683A1
Authority
WO
WIPO (PCT)
Prior art keywords
casting
ladle
casting robot
robot according
angle
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.)
Ceased
Application number
PCT/CH2004/000351
Other languages
German (de)
English (en)
Inventor
Fritz Lauper
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.)
Kuenkel Wagner SLS Swisspour AG
Original Assignee
Kuenkel Wagner SLS Swisspour AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33546152&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2004110683(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Kuenkel Wagner SLS Swisspour AG filed Critical Kuenkel Wagner SLS Swisspour AG
Priority to US10/558,961 priority Critical patent/US20070023160A1/en
Priority to PL04736493T priority patent/PL1633511T3/pl
Priority to DE502004001290T priority patent/DE502004001290D1/de
Priority to EP04736493A priority patent/EP1633511B1/fr
Publication of WO2004110683A1 publication Critical patent/WO2004110683A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/04—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by weight

Definitions

  • the invention relates to a casting robot according to the preamble of patent claim 1.
  • Object of the present invention is to provide a Giessroboters with a weight measuring device, with the continuously. issued liquid melt, which flows to the mold, can be measured exactly.
  • Figure 1 is a side view of a casting robot with horizontally lying, i. in starting position foundry ladle,
  • FIG. 3 is a perspective view of the support plate from the direction of arrow S (casting ladle not attached)
  • Figure 4 shows a possible embodiment of a load cell from the front
  • Figure 5 is a view of the load cell in Fig. 4 from
  • FIG. 1 shows a casting machine, in short casting robot 1 called, partially hidden by a suspended ladle 3, shown.
  • the casting robot 1 is movable on first rails 5 in the Y direction, ie along a series of casting molds 7. He is further on second rails 9 in the X direction, ie in the direction of the molds 7 back and away from them.
  • the casting ladle 3 can be moved vertically on a tower 11 on the casting robot 1, ie in the Z direction, and can also be pivoted on a definable path lying in the YZ plane.
  • the pivoting movement of the ladle 3 can for example be carried out according to the features of WO 99/00205.
  • the muzzle 13 of the ladle 3 is guided via the inlet funnel 15 to the mold 7, that the molten metal, which emerges from the ladle 3, essentially always coaxially einfHessen in the sprue.
  • the method for pivoting the ladle 5 is not part of this invention; it is only one possible advantageous way for optimal casting of castings.
  • the ladle 3 is laterally releasably connected by means of locking means 17 with a receiving plate 19 with the tower 11. Between the receiving plate 19 and a holding plate 21 on the tower 11, which may be shaped similar to the receiving plate 19, at least one load cell 23 of known type is used.
  • the measurement of the weight of the ladle 3 and the melt for example, with a plunger coil or at one between the load 23 'and Such measuring cells 23 are also used in balances and are known from the prior art.Of course, other measuring means such as measuring sockets can be used, provided that they have a have sufficient resolution.
  • a measuring cell 23 with a string clamped between load 23 'and clamping side 23 "(string not visible) is shown schematically in Figures 4 and 5.
  • the measuring cell 23 is provided with suitable fastening means, for example screws, on the load side with the receiving plate 19 and on the clamping side
  • suitable fastening means for example screws
  • the angle of inclination between the axes A and V is x °, eg 18 °
  • the load axis A of the measuring cell 23 lies at an angle y ° of approximately 35 ° to the vertical V
  • a further increase in the measurement accuracy can be achieved if, for example, three measuring cells, as shown in FIGS. 3, 6 and 7, are arranged around a fictitious or real pivot point between the receiving plate 19 and the holding plate 21.
  • Automatic casting machines with casting robots 1 achieve only high efficiency when the individual movements, such as the pivoting of the ladle or the method of casting robot 1 from casting ladle 7 to casting ladle 7 or from inlet funnel 15 to inlet funnel 15 as quickly as possible.
  • these additional forces acting on the measuring cells 23 are detected by suitable sensors and taken into account in the measurement result.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Measurement Of Force In General (AREA)
  • Golf Clubs (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Manipulator (AREA)

Abstract

Le robot de coulée (1) comprend un dispositif de pivotement pour la poche de coulée (3) suspendue à ce robot. Dans la zone de jonction de la poche de coulée (3) avec le robot de coulée, il est prévu au moins une cellule de mesure (23) destinée à mesurer dynamiquement la quantité momentanée de matière en fusion présente dans la poche de coulée (3) et, le cas échéant, la quantité de matière en fusion transvasée dans un moule (7).
PCT/CH2004/000351 2003-06-13 2004-06-10 Robot de coulee comportant une cellule de pesee Ceased WO2004110683A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US10/558,961 US20070023160A1 (en) 2003-06-13 2004-06-10 Casting robot comprising a weighing cell
PL04736493T PL1633511T3 (pl) 2003-06-13 2004-06-10 Robot odlewniczy z czujnikiem wagowym
DE502004001290T DE502004001290D1 (de) 2003-06-13 2004-06-10 Giessroboter mit einer wägezelle
EP04736493A EP1633511B1 (fr) 2003-06-13 2004-06-10 Robot de coulee comportant une cellule de pesee

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1040/03 2003-06-13
CH10402003 2003-06-13

Publications (1)

Publication Number Publication Date
WO2004110683A1 true WO2004110683A1 (fr) 2004-12-23

Family

ID=33546152

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2004/000351 Ceased WO2004110683A1 (fr) 2003-06-13 2004-06-10 Robot de coulee comportant une cellule de pesee

Country Status (7)

Country Link
US (1) US20070023160A1 (fr)
EP (1) EP1633511B1 (fr)
AT (1) ATE337121T1 (fr)
DE (1) DE502004001290D1 (fr)
ES (1) ES2271895T3 (fr)
PL (1) PL1633511T3 (fr)
WO (1) WO2004110683A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008099556A1 (fr) * 2007-02-15 2008-08-21 Sintokogio, Ltd. Procédé et dispositif pour une coulée automatique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5116722B2 (ja) * 2009-04-28 2013-01-09 新東工業株式会社 取鍋傾動式自動注湯方法、取鍋用傾動制御システムおよび取鍋用傾動制御プログラムを記憶した記憶媒体
WO2016043097A1 (fr) * 2014-09-17 2016-03-24 住友化学株式会社 Complexe métallique et élément électroluminescent l'utilisant
DE102019102507A1 (de) * 2019-01-31 2020-08-06 Kuka Industries Gmbh & Co. Kg Gießeinrichtung und Verfahren

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028918A1 (de) * 1990-09-12 1992-03-19 Mueller Weingarten Maschf Dosier- und beschickungseinrichtung fuer druckgiessmaschinen
JPH09277025A (ja) * 1996-04-16 1997-10-28 Komutaazu Kk 鋳造用溶湯の運搬車
WO1999000205A1 (fr) * 1997-06-27 1999-01-07 Hubo Engineering Gmbh Procede et dispositif pour la commande du deplacement d'une poche de coulee a faible hauteur de coulee dans une installation de coulee
DE10312423A1 (de) * 2002-03-28 2003-10-30 Eugen Michalak Verfahren und Vorrichtung zum Gießen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3091303A (en) * 1958-11-17 1963-05-28 United States Pipe Foundry Weighing systems of load-cell electronic type with vibration dampening means
US4112998A (en) * 1975-10-22 1978-09-12 Fujiwa Kika Kabushiki Kaisha Pouring method and apparatus therefor
DE2706558A1 (de) * 1976-03-15 1977-09-22 Erwin Buehrer Verfahren und einrichtung zum abgiessen einer form mit einer waehlbaren menge von fluessigem metall

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4028918A1 (de) * 1990-09-12 1992-03-19 Mueller Weingarten Maschf Dosier- und beschickungseinrichtung fuer druckgiessmaschinen
JPH09277025A (ja) * 1996-04-16 1997-10-28 Komutaazu Kk 鋳造用溶湯の運搬車
WO1999000205A1 (fr) * 1997-06-27 1999-01-07 Hubo Engineering Gmbh Procede et dispositif pour la commande du deplacement d'une poche de coulee a faible hauteur de coulee dans une installation de coulee
DE10312423A1 (de) * 2002-03-28 2003-10-30 Eugen Michalak Verfahren und Vorrichtung zum Gießen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 02 30 January 1998 (1998-01-30) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008099556A1 (fr) * 2007-02-15 2008-08-21 Sintokogio, Ltd. Procédé et dispositif pour une coulée automatique
EP1967302A1 (fr) * 2007-02-15 2008-09-10 Sintokogio, Ltd. Procédé et dispositif de coulage automatique

Also Published As

Publication number Publication date
EP1633511A1 (fr) 2006-03-15
ATE337121T1 (de) 2006-09-15
PL1633511T3 (pl) 2007-01-31
EP1633511B1 (fr) 2006-08-23
DE502004001290D1 (de) 2006-10-05
ES2271895T3 (es) 2007-04-16
US20070023160A1 (en) 2007-02-01

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