EP1698444A2 - Glazing apparatus - Google Patents

Glazing apparatus Download PDF

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Publication number
EP1698444A2
EP1698444A2 EP06002988A EP06002988A EP1698444A2 EP 1698444 A2 EP1698444 A2 EP 1698444A2 EP 06002988 A EP06002988 A EP 06002988A EP 06002988 A EP06002988 A EP 06002988A EP 1698444 A2 EP1698444 A2 EP 1698444A2
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EP
European Patent Office
Prior art keywords
glazing
glaze
pan
arms
glaze pan
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.)
Withdrawn
Application number
EP06002988A
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German (de)
French (fr)
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EP1698444A3 (en
Inventor
Roland Koch
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.)
Maschinen und Stahlbau Julius Lippert GmbH and Co KG
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Maschinen und Stahlbau Julius Lippert GmbH and Co KG
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Application filed by Maschinen und Stahlbau Julius Lippert GmbH and Co KG filed Critical Maschinen und Stahlbau Julius Lippert GmbH and Co KG
Publication of EP1698444A2 publication Critical patent/EP1698444A2/en
Publication of EP1698444A3 publication Critical patent/EP1698444A3/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/044—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with glaze or engobe or enamel or varnish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/045—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers by dipping

Definitions

  • the invention relates to a glazing plant for glazing flat and / or hollow dishes, comprising a rotating device which is rotatable stepwise about a vertical axis and which has a number of radially wegêt Glasierarme in the circumferential direction, each having a number of recording heads for temporarily holding glazed dishes , which can be pivoted on the associated glazing arm about a pivot axis between a glazed in a glaze pan glazing position and a raised out of the glaze pan drying position back and forth.
  • Such Glaze is described, for example, in Prospectus 70/03 of the Applicant "glazing systems for cups, hollowware and flatware".
  • four or five radially projecting glazing arms are provided uniformly distributed on the rotating device in the circumferential direction.
  • the glazing arms are raised and lowered on the rotating device to immerse the objects to be glazed in the glaze pan of the glaze pan, and then to rotate the glazed objects out of the glaze bath and in a vertical upside down position using the rotating pickup heads until the glazed objects Glaze is dried.
  • the glaze pan is standing on a floor, ie fixed, provided.
  • the raisable and lowerable arrangement of the glazing arms on the rotating device necessitates a complex construction of the glazing system, even if the respective glazing arm provided on the rotary device is only located at the immersion station of the glazing system. ie if the corresponding glazing arm is in the area of the glaze pan, it is operated with a programmable lifting axis to lift the respective glazing arm up. A gradual further rotation of the rotating device about its vertical axis is only possible if the provided on each Glasierarm, rotatable about its central axis recording heads have been swung by the pivoted into the glaze pan glazing position in the drying position.
  • this known glazing plant in addition to the mentioned, provided at the dipping or glazing station, programmable lifting axis is formed with holding cylinders, according to the number glazing arms on the rotating device several times, ie the number Glazing arms accordingly, are provided.
  • the programmable lifting axis assigned to the bottom of the glaze pan is expediently a servo-controlled lifting device in order to be able to control the adjustment path and the speed of movement of the picking heads of the respective glazing arm in a controlled manner.
  • the glazing arms associated, provided on the rotating device holding cylinders are expediently pneumatic holding cylinder. Linear guides are provided on the rotating device along which the glazing arms are movable up and down parallel to the vertical axis of the rotary device.
  • the invention has for its object to provide a glazing system of the type mentioned above, compared to the known glazing of the above described type is simple, without their operational reliability would be limited in any way.
  • the glazing Due to the inventive design of the glazing there is the advantage that can be dispensed with on the rotary device on linear guides for glazing, and that also on the rotating device to a number of glazing arms corresponding number of holding cylinder is dispensed with to keep the recording heads in a swung-drying position ,
  • a lifting device is required only for the glaze pan.
  • This servo-controlled lifting device may be a commercially available servo-controlled lifting device.
  • a lifting device with a frequency-controlled drive or with a DC drive can be used.
  • the lifting device is expediently designed as a portal device in the glazing system according to the invention and the glaze pan is standing away from the portal device, facing the rotary device.
  • the glaze pan is preferably connected by means of a flexible conduit with a glass container adjacent to the glaze pan.
  • FIGs 1 to 3 illustrate an embodiment of the glazing system 10 for glazing flatware and / or hollowware.
  • the glazing machines 10 has a rotating device 12, which is rotatable stepwise about a vertical axis 14 perpendicular to the plane of the drawing of FIG. This rotation is illustrated in Figure 1 by the two arcuate arrows 16.
  • the turning device 12 has a number of glazing arms 18 which protrude radially from the rotating device 12.
  • the rotating device has five glazing arms 18.
  • the rotating device 12 may also have a different number of glazing arms 18.
  • Each glazing arm 18 has a number of receiving heads 20 which reciprocate on the associated glazing arm 18 about a pivot axis 22 (see FIGS. 2 and 3) between a glazing position (see FIG. 3) pivoted into a glaze pan 24 of the glazing unit 10 and a swung-up drying position are pivotable.
  • a receiving head 20 is illustrated both in a downwardly pivoted position and in the swung-up drying position. This pivoting of the receiving heads 20 of the respective Glazierarmes 18 about the pivot axis 22 is illustrated in Figures 2 and 3 by the arcuate double arrow 26.
  • the receiving heads 20 are used for temporary retention of glazed harness 28 by suction.
  • a hollowware is illustrated schematically.
  • the glazing arms 18 are attached to the rotating device 12 immovably fixed in height.
  • the glaze pan 24 is movable up and down by means of a lifting device 30 in a height direction parallel to the vertical axis 14 of the rotary device 12. This mobility of the glaze pan 24 is indicated in FIGS. 2 and 3 by the double arrow 32.
  • the glaze pan 24 is lifted from the ground 34 by means of the lifting device 30 and the receiving heads 20 are pivoted at the diving station of the Glaze 10 from the pivoted position into the glaze pan 24 so that the dishes to be glazed in the in the Glaze pan 24 located glaze dips.
  • the recording heads 20 are rotated in a conventional manner about its central axis.
  • the glaze pan 24 is lowered back to the bottom 34 by the raised glazing position shown in FIG.
  • the pickup heads 20 can be swung up to the vertical, upright position at the dipping station.
  • the recording heads 20, which hold the harness 28 by means of vacuum, are still driven rotatively in order to realize an optimal glaze.
  • the lifting device 30 for the glaze pan 24 is designed as a portal device 36 with two laterally spaced apart portal columns 38 and a transverse bar 40 connecting them on the upper side.
  • the glaze pan 24 projects from the portal device 36, facing the turning device 12.
  • the glaze pan 24 is connected to a glaze container 42 by means of a flexible conduit 44 (see Figures 2 and 3).
  • each glazing arm 18 has a drive device 48.
  • the lifting device 30 is provided with a drive device 50.
  • the glaze container 42 has an agitator which is driven by means of a drive device 52.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Coating Apparatus (AREA)

Abstract

The machine has a rotating device (12) with glazing arms (18), and a glaze tray (24) provided adjacent to the rotating device. A retaining head (20) is provided for temporarily retaining a hollowware or flatware that is to be glazed. The glazing arms are firmly attached to the rotating device and the glaze tray is raised and lowered in an upward direction parallel to a vertical axis of the rotating device using a lifting device (30).

Description

Die Erfindung betrifft eine Glasieranlage zum Glasieren von Flach- und/oder Hohlgeschirr, mit einer Drehvorrichtung, die schrittweise um eine Vertikalachse drehbar ist und die in Umfangsrichtung eine Anzahl radial wegstehende Glasierarme aufweist, die jeweils eine Anzahl Aufnahmeköpfe zum temporären Festhalten von zu glasierendem Geschirr aufweisen, die am zugehörigen Glasierarm um eine Schwenkachse zwischen einer in eine Glasurwanne hineingeschwenkten Glasierstellung und einer aus der Glasurwanne heraus hochgeschwenkten Trocknungsstellung hin und her verschwenkbar sind.The invention relates to a glazing plant for glazing flat and / or hollow dishes, comprising a rotating device which is rotatable stepwise about a vertical axis and which has a number of radially wegstehende Glasierarme in the circumferential direction, each having a number of recording heads for temporarily holding glazed dishes , which can be pivoted on the associated glazing arm about a pivot axis between a glazed in a glaze pan glazing position and a raised out of the glaze pan drying position back and forth.

Eine solche Glasieranlage ist beispielsweise im Prospekt 70/03 der Anmelderin "Glasieranlagen für Becher, Hohl- und Flachgeschirr" beschrieben. Bei einer solchen bekannten Glasieranlage sind an der Drehvorrichtung in Umfangsrichtung gleichmäßig verteilt vier oder fünf radial wegstehende Glasierarme vorgesehen. Die Glasierarme sind an der Drehvorrichtung heb- und senkbar vorgesehen, um die zu glasierenden Gegenstände in das Glasurbad der Glasurwanne einzutauchen und danach die glasierten Gegenstände wieder aus dem Glasurbad heraus und in einer vertikalen, kopfstehenden Position mit Hilfe der rotierenden Aufnahmeköpfe zu drehen, bis die Glasur getrocknet ist. Bei dieser bekannten Glasieranlage ist die Glasurwanne auf einem Boden stehend, d.h. feststehend, vorgesehen. Die heb- und senkbare Anordnung der Glasierarme an der Drehvorrichtung bedingt eine aufwändige Konstruktion der Glasieranlage, selbst dann, wenn der jeweilige an der Drehvorrichtung vorgesehene Glasierarm nur an der Tauchstation der Glasieranlage, d.h. wenn sich der entsprechende Glasierarm im Bereich der Glasurwanne befindet, mit einer programmierbaren Hubachse betätigt wird, um den jeweiligen Glasierarm hoch zu heben. Eine schrittweise Weiterdrehung der Drehvorrichtung um ihre Vertikalachse ist nur möglich, wenn die am jeweiligen Glasierarm vorgesehenen, um ihre zentrale Achse drehbaren Aufnahmeköpfe von der in die Glasurwanne hineingeschwenkten Glasierstellung in die Trocknungsstellung hochgeschwenkt worden sind. Um die am jeweiligen Glasierarm vorgesehenen Aufnahmeköpfe in der hochgeschwenkten Trocknungsstellung zu halten, ist diese bekannte Glasieranlage zusätzlich zur erwähnten, an der Tauch- bzw. Glasierstation vorgesehenen, programmierbaren Hubachse mit Haltezylindern ausgebildet, die entsprechend der Anzahl Glasierarme an der Drehvorrichtung mehrfach, d.h. der Anzahl Glasierarme entsprechend, vorgesehen sind.Such Glaze is described, for example, in Prospectus 70/03 of the Applicant "glazing systems for cups, hollowware and flatware". In such a known glazing system, four or five radially projecting glazing arms are provided uniformly distributed on the rotating device in the circumferential direction. The glazing arms are raised and lowered on the rotating device to immerse the objects to be glazed in the glaze pan of the glaze pan, and then to rotate the glazed objects out of the glaze bath and in a vertical upside down position using the rotating pickup heads until the glazed objects Glaze is dried. In this known glazing, the glaze pan is standing on a floor, ie fixed, provided. The raisable and lowerable arrangement of the glazing arms on the rotating device necessitates a complex construction of the glazing system, even if the respective glazing arm provided on the rotary device is only located at the immersion station of the glazing system. ie if the corresponding glazing arm is in the area of the glaze pan, it is operated with a programmable lifting axis to lift the respective glazing arm up. A gradual further rotation of the rotating device about its vertical axis is only possible if the provided on each Glasierarm, rotatable about its central axis recording heads have been swung by the pivoted into the glaze pan glazing position in the drying position. In order to keep the recording heads provided on the respective Glasierarm in the swung-up drying position, this known glazing plant in addition to the mentioned, provided at the dipping or glazing station, programmable lifting axis is formed with holding cylinders, according to the number glazing arms on the rotating device several times, ie the number Glazing arms accordingly, are provided.

Das alles stellt einen erheblichen konstruktiven Aufwand dar, der sich auf die Herstellungs- und Anschaffungskosten der Glasieranlage entsprechend auswirkt.All this represents a considerable design effort, which has a corresponding effect on the production and acquisition costs of the glazing.

Bei der der am Boden stehenden Glasurwanne zugeordneten programmierbaren Hubachse handelt es sich zweckmäßigerweise um ein servogesteuertes Hubgerät, um den Verstellweg und die Geschwindigkeit der Bewegung der Aufnahmeköpfe des jeweiligen Glasierarms kontrolliert steuern zu können. Die den Glasierarmen zugeordneten, an der Drehvorrichtung vorgesehenen Haltezylinder sind zweckmäßigerweise pneumatische Haltezylinder. An der Drehvorrichtung sind Linearführungen vorgesehen, entlang welchen die Glasierarme parallel zur Vertikalachse der Drehvorrichtung auf und ab bewegbar sind.The programmable lifting axis assigned to the bottom of the glaze pan is expediently a servo-controlled lifting device in order to be able to control the adjustment path and the speed of movement of the picking heads of the respective glazing arm in a controlled manner. The glazing arms associated, provided on the rotating device holding cylinders are expediently pneumatic holding cylinder. Linear guides are provided on the rotating device along which the glazing arms are movable up and down parallel to the vertical axis of the rotary device.

Der Erfindung liegt die Aufgabe zugrunde, ein Glasieranlage der eingangs genannten Art zu schaffen, die im Vergleich zur bekannten Glasieranlage der oben beschriebenen Art einfach ausgebildet ist, ohne dass ihre Betriebszuverlässigkeit in irgendeiner Weise eingeschränkt würde.The invention has for its object to provide a glazing system of the type mentioned above, compared to the known glazing of the above described type is simple, without their operational reliability would be limited in any way.

Diese Aufgabe wird bei einer Glasieranlage der eingangs genannten Art erfindungsgemäß dadurch gelöst, dass die Glasierarme an der Drehvorrichtung höhenunbeweglich fest angebracht sind, und dass die Glasurwanne mittels einer Hebeeinrichtung in einer zur Vertikalachse der Drehvorrichtung parallelen Höhenrichtung auf und ab bewegbar ist.This object is achieved in a glazing system of the type mentioned according to the invention that the glazing arms are mounted immovably fixed to the height of the rotary device, and that the glaze tub is movable by means of a lifting device in a height direction parallel to the vertical axis of the rotary device up and down.

Durch die erfindungsgemäße Ausbildung der Glasieranlage ergibt sich der Vorteil, dass an der Drehvorrichtung auf Linearführungen für die Glasierarme verzichtet werden kann, und dass außerdem an der Drehvorrichtung auf eine der Anzahl Glasierarme entsprechende Anzahl Haltezylinder verzichtet wird, um die Aufnahmeköpfe in einer hochgeschwenkten Trocknungsstellung zu halten. Bei der erfindungsgemäßen Glasieranlage ist nur für die Glasurwanne eine Hebeeinrichtung erforderlich.Due to the inventive design of the glazing there is the advantage that can be dispensed with on the rotary device on linear guides for glazing, and that also on the rotating device to a number of glazing arms corresponding number of holding cylinder is dispensed with to keep the recording heads in a swung-drying position , In the glazing plant according to the invention, a lifting device is required only for the glaze pan.

Als vorteilhaft hat es sich hierbei erwiesen, wenn die Glasurwanne mittels einer servogesteuerten Hebeeinrichtung auf und ab bewegbar ist. Bei dieser servogesteuerten Hebeeinrichtung kann es sich um ein handelsübliches servogesteuertes Hubgerät handeln. Anstelle einer servogesteuerten Hebeeinrichtung kann beispielsweise auch eine Hebeeinrichtung mit einem frequenzgeregelten Antrieb oder mit einem Gleichstromantrieb verwendet werden.It has proven to be advantageous in this case if the glaze pan is movable up and down by means of a servo-controlled lifting device. This servo-controlled lifting device may be a commercially available servo-controlled lifting device. Instead of a servo-controlled lifting device, for example, a lifting device with a frequency-controlled drive or with a DC drive can be used.

Die Hebeeinrichtung ist bei der erfindungsgemäßen Glasieranlage zweckmäßigerweise als Portaleinrichtung ausgebildet und die Glasurwanne steht von der Portaleinrichtung, der Drehvorrichtung zugewandt, weg. Die Glasurwanne ist vorzugsweise mittels einer flexiblen Leitung mit einem zur Glasurwanne benachbarten Glasurbehälter verbunden.The lifting device is expediently designed as a portal device in the glazing system according to the invention and the glaze pan is standing away from the portal device, facing the rotary device. The glaze pan is preferably connected by means of a flexible conduit with a glass container adjacent to the glaze pan.

Die erfindungsgemäße Glasieranlage weist die folgenden Vorteile auf:

  1. 1. An der Drehvorrichtung ist der Tauch- bzw. Glasierstation zugeordnet keine Hubvorrichtung für den jeweiligen Glasierarm vorgesehen, woraus eine wesentlich preisgünstigere Ausbildung der Drehvorrichtung mit radial wegstehenden Glasierarmen resultiert. Es entfällt die Notwendigkeit, die Glasierarme hochzuheben und abzusenken, so dass Führungen für die Glasierarme entbehrlich sind. Erfindungsgemäß braucht nur die Glasurwanne gehoben und abgesenkt zu werden.
  2. 2. Ein wesentlicher Vorteil der erfindungsgemäßen Glasieranlage besteht darin, dass sie einfach von einer Flachgeschirr-Glasieranlage zu einer Hohlgeschirr-Glasieranlage umrüstbar ist. Bei Flachgeschirr-Glasieranlagen ist normalerweise ein Heben und Senken der Glasierarme nicht erforderlich. Erfindungsgemäß kann also eine Flachgeschirr-Glasieranlage nachträglich zu einer Hohlgeschirr-Glasieranlage umgerüstet werden, indem die Glasurwanne heb- und senkbar ausgebildet wird.
  3. 3. Oftmals ist es vorteilhaft, das Eintauchniveau bei der Glasieranlage auf eine bestimmte Höhe einzustellen. Bei einer bodenfesten Glasurwanne ist das nicht möglich bzw. nur mit erheblichem Aufwand zu verwirklichen, in dem die Glasurwanne beispielsweise mechanisch unterbaut wird, um die Höhe der Glasurwanne und somit das Eintauchniveau zu verändern. Das ist jedoch praktisch nicht möglich bzw. nicht reproduzierbar. Mit der erfindungsgemäßen Glasieranlage mit heb- und senkbarer Glasurwanne kann in vorteilhafter Weise das statische Eintauchniveau programmierbar eingestellt werden; das Eintauchniveau ist unterschiedlich, je nachdem, ob Hohlgeschirr, wie Schüsseln, Becher oder dergleichen, oder Flachgeschirr, wie Teller, Platten o. dgl., zu glasieren sind.
The glazing plant according to the invention has the following advantages:
  1. 1. At the rotary device of the diving or glazing station is assigned no lifting device for the respective Glasierarm provided, resulting in a much cheaper design of the rotating device with radially projecting Glasierarmen results. It eliminates the need to lift and lower the glazing arms, so that guides for glazing arms are dispensable. According to the invention, only the glaze pan needs to be raised and lowered.
  2. 2. A significant advantage of the glazing plant according to the invention is that it can be easily converted from a flatware glazing plant to a hollowware glazing plant. For flatware glaziers, it is usually not necessary to raise and lower the glazing arms. Thus, according to the invention, a flatware glazing installation can subsequently be retrofitted to form a hollowware glazing installation in which the glaze tray can be raised and lowered.
  3. 3. Often it is advantageous to set the immersion level in the glazing system to a certain height. In a bottom-fixed glaze pan that is not possible or can be realized only with considerable effort, in which the glaze pan is mechanically supported, for example, to change the height of the glaze pan and thus the immersion level. However, this is practically impossible or not reproducible. With the glazing system according to the invention with raisable and lowerable glaze pan can advantageously the static immersion level is programmably set; the immersion level is different, depending on whether hollowware, such as bowls, cups or the like, or flatware, such as plates, plates o. The like., To glaze.

Weitere Einzelheiten, Merkmale und Vorteile ergeben sich aus der nachfolgenden Beschreibung eines in der Zeichnung schematisch verdeutlichten Ausführungsbeispieles der erfindungsgemäßen Glasieranlagen.Further details, features and advantages will become apparent from the following description of a schematically illustrated in the drawing embodiment of the glazing machines according to the invention.

Es zeigen:

Figur 1
eine Ansicht der Glasieranlage in Blickrichtung von oben,
Figur 2
eine Seitenansicht der Glasieranlage gemäß Figur 1 mit auf dem Boden stehender Glasurwanne, und
Figur 3
eine der Figur 2 entsprechende Seitenansicht der Glasieranlage, wobei sich die Glasurwanne in einer hochgehobenen Glasierstellung befindet.
Show it:
FIG. 1
a view of the glazing plant in the direction of view from above,
FIG. 2
a side view of the glazing plant of Figure 1 with standing on the ground glaze pan, and
FIG. 3
one of Figure 2 corresponding side view of the glazing, with the glaze pan is in a raised Glaze position.

Die Figuren 1 bis 3 verdeutlichen eine Ausführungsform der Glasieranlage 10 zum Glasieren von Flachgeschirr und/oder von Hohlgeschirr. Die Glasieranlagen 10 weist eine Drehvorrichtung 12 auf, die schrittweise um eine zur Zeichnungsebene der Figur 1 senkrechte Vertikalachse 14 drehbar ist. Diese Drehbarkeit ist in Figur 1 durch die beiden bogenförmigen Pfeile 16 verdeutlicht.Figures 1 to 3 illustrate an embodiment of the glazing system 10 for glazing flatware and / or hollowware. The glazing machines 10 has a rotating device 12, which is rotatable stepwise about a vertical axis 14 perpendicular to the plane of the drawing of FIG. This rotation is illustrated in Figure 1 by the two arcuate arrows 16.

Die Drehvorrichtung 12 weist eine Anzahl Glasierarme 18 auf, die von der Drehvorrichtung 12 radial wegstehen.The turning device 12 has a number of glazing arms 18 which protrude radially from the rotating device 12.

Bei der dargestellten Ausbildung der Glasieranlage 10 weist die Drehvorrichtung fünf Glasierarme 18 auf. Selbstverständlich kann die Drehvorrichtung 12 auch eine andere Anzahl Glasierarme 18 aufweisen.In the illustrated embodiment of the glazing system 10, the rotating device has five glazing arms 18. Of course, the rotating device 12 may also have a different number of glazing arms 18.

Jeder Glasierarm 18 weist eine Anzahl Aufnahmeköpfe 20 auf, die am zugehörigen Glasierarm 18 um eine Schwenkachse 22 (siehe die Figuren 2 und 3) zwischen einer in eine Glasurwanne 24 der Glasieranlage 10 hineingeschwenkten Glasierstellung (siehe Figur 3) und einer hochgeschwenkten Trocknungsstellung hin und her verschwenkbar sind. In den Figuren 2 und 3 ist jeweils ein Aufnahmekopf 20 sowohl in einer nach unten geschwenkten Stellung als auch in der hochgeschwenkten Trocknungsstellung verdeutlicht. Diese Verschwenkbarkeit der Aufnahmeköpfe 20 des jeweiligen Glasierarmes 18 um die Schwenkachse 22 ist in den Figuren 2 und 3 durch den bogenförmigen Doppelpfeil 26 verdeutlicht.Each glazing arm 18 has a number of receiving heads 20 which reciprocate on the associated glazing arm 18 about a pivot axis 22 (see FIGS. 2 and 3) between a glazing position (see FIG. 3) pivoted into a glaze pan 24 of the glazing unit 10 and a swung-up drying position are pivotable. In FIGS. 2 and 3, a receiving head 20 is illustrated both in a downwardly pivoted position and in the swung-up drying position. This pivoting of the receiving heads 20 of the respective Glazierarmes 18 about the pivot axis 22 is illustrated in Figures 2 and 3 by the arcuate double arrow 26.

Die Aufnahmeköpfe 20 dienen zum temporären Festhalten von zu glasierendem Geschirr 28 durch Ansaugung. In den Figuren 1 bis 3 ist ein Hohlgeschirr schematisch verdeutlicht.The receiving heads 20 are used for temporary retention of glazed harness 28 by suction. In the figures 1 to 3, a hollowware is illustrated schematically.

Bei der erfindungsgemäßen Anlage 10 sind die Glasierarme 18 an der Drehvorrichtung 12 höhenunbeweglich fest angebracht. Die Glasurwanne 24 ist mittels einer Hebeeinrichtung 30 in einer zur Vertikalachse 14 der Drehvorrichtung 12 parallelen Höhenrichtung auf und ab bewegbar. Diese Bewegbarkeit der Glasurwanne 24 ist in den Figuren 2 und 3 durch den Doppelpfeil 32 angedeutet.In the system 10 according to the invention, the glazing arms 18 are attached to the rotating device 12 immovably fixed in height. The glaze pan 24 is movable up and down by means of a lifting device 30 in a height direction parallel to the vertical axis 14 of the rotary device 12. This mobility of the glaze pan 24 is indicated in FIGS. 2 and 3 by the double arrow 32.

Zum Glasieren des Geschirrs 28 wird die Glasurwanne 24 vom Boden 34 mit Hilfe der Hebeeinrichtung 30 hochgehoben und werden die Aufnahmeköpfe 20 an der Tauchstation der Glasieranlage 10 von der hochgeschwenkten Stellung in die Glasurwanne 24 hineingeschwenkt, so dass das zu glasierende Geschirr in die in der Glasurwanne 24 befindliche Glasur eintaucht. Die Aufnahmeköpfe 20 werden dabei in an sich bekannter Weise um ihre zentrale Achse gedreht. Nach Durchführung des Glasiervorgangs wird die Glasurwanne 24 von der in Figur 3 gezeichneten hochgehobenen Glasierstellung wieder zum Boden 34 abgesenkt. Die Aufnahmeköpfe 20 können an der Tauchstation in die vertikale, aufrechtstehende Position hochgeschwenkt werden. Es ist beispielsweise jedoch auch möglich, das glasierte Geschirr 28, wie Tassen o. dgl., in einer horizontalen Position anzutrocknen. Die Aufnahmeköpfe 20, die das Geschirr 28 mittels Vakuum festhalten, werden dabei weiterhin rotativ angetrieben, um eine optimale Glasur zu realisieren.For glazing the dishes 28, the glaze pan 24 is lifted from the ground 34 by means of the lifting device 30 and the receiving heads 20 are pivoted at the diving station of the Glaze 10 from the pivoted position into the glaze pan 24 so that the dishes to be glazed in the in the Glaze pan 24 located glaze dips. The recording heads 20 are rotated in a conventional manner about its central axis. After carrying out the glazing process, the glaze pan 24 is lowered back to the bottom 34 by the raised glazing position shown in FIG. The pickup heads 20 can be swung up to the vertical, upright position at the dipping station. However, it is also possible, for example, to dry the glazed dishes 28, such as cups or the like, in a horizontal position. The recording heads 20, which hold the harness 28 by means of vacuum, are still driven rotatively in order to realize an optimal glaze.

Die Hebeeinrichtung 30 für die Glasurwanne 24 ist als Portaleinrichtung 36 mit zwei voneinander seitlich beabstandeten Portalsäulen 38 und einem diese oberseitig verbindenden Querbalken 40 ausgebildet. Die Glasurwanne 24 steht von der Portaleinrichtung 36, der Drehvorrichtung 12 zugewandt, weg.The lifting device 30 for the glaze pan 24 is designed as a portal device 36 with two laterally spaced apart portal columns 38 and a transverse bar 40 connecting them on the upper side. The glaze pan 24 projects from the portal device 36, facing the turning device 12.

Die Glasurwanne 24 ist mit einem Glasurbehälter 42 mittels einer flexiblen Leitung 44 (siehe die Figuren 2 und 3) verbunden.The glaze pan 24 is connected to a glaze container 42 by means of a flexible conduit 44 (see Figures 2 and 3).

Zum schrittweisen Drehen der Drehvorrichtung 12 um die Vertikalachse 14 dient eine Antriebseinrichtung 46 (siehe die Figuren 2 und 3). Zum Verschwenken der Aufnahmeköpfe 20 des jeweiligen an der Tauch- bzw. Glasierstation befindlichen Glasierarms 18 um die zugehörige Schwenkachse 22 weist jeder Glasierarm 18 eine Antriebseinrichtung 48 auf. Zum Hochheben und Absenken der Glasurwanne 24 ist die Hebeeinrichtung 30 mit einer Antriebseinrichtung 50 versehen. Um eine Entmischung der im Glasurbehälter 42 bevorrateten Glasur zu verhindern, weist der Glasurbehälter 42 ein Rührwerk auf, das mittels einer Antriebseinrichtung 52 angetrieben wird.For stepwise rotation of the rotating device 12 about the vertical axis 14 is a drive means 46 (see Figures 2 and 3). In order to pivot the receiving heads 20 of the respective glazing arm 18 located at the immersion or glazing station about the associated pivot axis 22, each glazing arm 18 has a drive device 48. For lifting and lowering the glaze pan 24, the lifting device 30 is provided with a drive device 50. In order to prevent segregation of the glaze stored in the glaze container 42, the glaze container 42 has an agitator which is driven by means of a drive device 52.

Claims (4)

Glasieranlage zum Glasieren von Flach- und/oder Hohlgeschirr (28), mit einer Drehvorrichtung (12), die schrittweise um eine Vertikalachse (14) drehbar ist und die in Umfangsrichtung eine Anzahl radial wegstehender Glasierarme (18) aufweist, die jeweils ein Anzahl Aufnahmeköpfe (20) zum temporären Festhalten von zu glasierendem Geschirr (28) aufweisen, die am zugehörigen Glasierarm (18) um eine Schwenkachse (22) zwischen einer in eine Glasurwanne (24) hineingeschwenkte Glasierstellung und einer hochgeschwenkten Trocknungsstellung hin und her verschwenkbar sind, wobei die Glasurwanne (24) neben der Drehvorrichtung (12) vorgesehen ist,
dadurch gekennzeichnet,
dass die Glasierarme (18) an der Drehvorrichtung (12) höhenunbeweglich fest angebracht sind, und dass die Glasurwanne (24) mittels einer Hebeeinrichtung (30) in einer zur Vertikalachse (14) der Drehvorrichtung (12) parallelen Höhenrichtung auf und ab bewegbar ist.Glazing plant for glazing flat and / or hollowware (28), comprising a turning device (12) which is stepwise rotatable about a vertical axis (14) and which has a plurality of radially projecting glazing arms (18) in the circumferential direction, each of which comprises a number of picking heads (20) for temporarily holding glazing dishes (28) which are on the associated glazing arm (18) about a pivot axis (22) between a glazed into a glaze pan (24) pivoted glaze position and a swung-up drying position back and forth, said Glaze pan (24) is provided next to the turning device (12),
characterized,
in that the glazing arms (18) are rigidly fixed to the rotating device (12) in a manner capable of being moved up and down by means of a lifting device (30) in a height direction parallel to the vertical axis (14) of the rotary device (12). Glasieranlage nach Anspruch 1,
dadurch gekennzeichnet,
dass die Glasurwanne (24) mittels einer servorgesteuerten Hebeeinrichtung (30) auf und ab bewegbar ist.Glazing plant according to claim 1,
characterized,
in that the glaze pan (24) can be moved up and down by means of a servo-controlled lifting device (30). Glasieranlage nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
dass die Hebeeinrichtung (30) als Portaleinrichtung (36) ausgebildet ist, und
dass die Glasurwanne (24) von der Portaleinrichtung (36), der Drehvorrichtung (12) zugewandt, wegsteht.Glazing plant according to claim 1 or 2,
characterized,
that the lifting device (30) is designed as a portal device (36), and
in that the glaze pan (24) projects away from the portal device (36), facing the turning device (12). Glasieranlage nach einem der Ansprüche 1 bis 3,
dadurch gekennzeichnet,
dass die Glasurwanne (24) mittels einer flexiblen Leitung (44) mit einem Glasurbehälter (42) verbunden ist.Glazing plant according to one of claims 1 to 3,
characterized,
in that the glaze pan (24) is connected to a glaze container (42) by means of a flexible line (44).
EP06002988A 2005-03-03 2006-02-15 Glazing apparatus Withdrawn EP1698444A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510009759 DE102005009759B3 (en) 2005-03-03 2005-03-03 Glazing machine for hollowware e.g. dish, has glazing arms firmly attached to rotating device and glaze tray that is raised and lowered in upward direction parallel to vertical axis of rotating device using lifting device

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EP1698444A2 true EP1698444A2 (en) 2006-09-06
EP1698444A3 EP1698444A3 (en) 2007-05-23

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DE (1) DE102005009759B3 (en)

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CN107186869A (en) * 2017-05-17 2017-09-22 苏州达力客自动化科技有限公司 A kind of glazing device
CN107803920A (en) * 2017-11-27 2018-03-16 侯景颢 A kind of Glazing device and its enameling method of pottery lamp part
CN110614707A (en) * 2019-10-15 2019-12-27 刘瑞华 Automatic glazing device for building cup
CN111958790A (en) * 2020-08-28 2020-11-20 盛亚明 Cement brick production molding processing technology
CN112025941A (en) * 2020-08-03 2020-12-04 重庆工商大学 Glazing equipment convenient to material loading for ceramic machining
US11460251B2 (en) 2017-11-17 2022-10-04 Schell Dental Ceramics Inc. Apparatus and method for preparing dental prosthetics

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DE102010064611B3 (en) 2010-05-22 2023-07-27 Lippert Gmbh & Co. Kg Glazing plant for flat and/or hollow tableware
DE202010017622U1 (en) 2010-05-22 2012-04-02 Maschinen- Und Stahlbau Julius Lippert Gmbh & Co. Kg Glazing system for flat and / or hollowware parts
DE102019116461A1 (en) * 2019-06-18 2020-12-24 Lippert Gmbh & Co. Kg DIP GLAZING OF SANITARY CERAMICS
CN110948656B (en) * 2019-12-19 2021-04-23 米浩然 Glazing device for manufacturing building cup
CN111331718B (en) * 2020-04-24 2021-09-28 陶正云 Ceramic cup and processing system and processing method thereof
CN111993549B (en) * 2020-08-11 2022-07-22 潮州市精美工艺品有限公司 Device for glazing ceramic cup
CN111941613B (en) * 2020-08-22 2021-12-28 江西忠朋陶瓷有限公司 Ceramic clamping glaze-dipping glazing device
CN112405798A (en) * 2020-11-18 2021-02-26 丽水学院 Automatic glaze spraying equipment for Longquan celadon and glaze spraying process thereof
CN114919046A (en) * 2022-05-30 2022-08-19 中材江西电瓷电气有限公司 Coating process for sand-bonding glaze of inner hole of porcelain insulator with cylindrical head

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Publication number Priority date Publication date Assignee Title
CN107186869A (en) * 2017-05-17 2017-09-22 苏州达力客自动化科技有限公司 A kind of glazing device
US11460251B2 (en) 2017-11-17 2022-10-04 Schell Dental Ceramics Inc. Apparatus and method for preparing dental prosthetics
CN107803920A (en) * 2017-11-27 2018-03-16 侯景颢 A kind of Glazing device and its enameling method of pottery lamp part
CN110614707A (en) * 2019-10-15 2019-12-27 刘瑞华 Automatic glazing device for building cup
CN112025941A (en) * 2020-08-03 2020-12-04 重庆工商大学 Glazing equipment convenient to material loading for ceramic machining
CN112025941B (en) * 2020-08-03 2021-09-14 重庆工商大学 Glazing equipment convenient to material loading for ceramic machining
CN111958790A (en) * 2020-08-28 2020-11-20 盛亚明 Cement brick production molding processing technology
CN111958790B (en) * 2020-08-28 2021-05-28 肥城鑫浩环保建材有限公司 Cement brick production molding processing technology

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Publication number Publication date
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DE102005009759B3 (en) 2006-08-03

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