DE843376C - Device on punch presses for ceramic moldings - Google Patents

Device on punch presses for ceramic moldings

Info

Publication number
DE843376C
DE843376C DED8251A DED0008251A DE843376C DE 843376 C DE843376 C DE 843376C DE D8251 A DED8251 A DE D8251A DE D0008251 A DED0008251 A DE D0008251A DE 843376 C DE843376 C DE 843376C
Authority
DE
Germany
Prior art keywords
punch presses
frame
ceramic moldings
drying frame
attached
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.)
Expired
Application number
DED8251A
Other languages
German (de)
Inventor
Viktor Spingler
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.)
DACHZIEGELWERKE E C SPINGLER G
Original Assignee
DACHZIEGELWERKE E C SPINGLER G
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 DACHZIEGELWERKE E C SPINGLER G filed Critical DACHZIEGELWERKE E C SPINGLER G
Priority to DED8251A priority Critical patent/DE843376C/en
Application granted granted Critical
Publication of DE843376C publication Critical patent/DE843376C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B5/00Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
    • B28B5/10Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds carried on the circumference of a rotating drum
    • B28B5/12Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping in moulds carried on the circumference of a rotating drum intermittently rotated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B11/00Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/12Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with moulds on the circumference of a rotating drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Description

Die Erfindung betrifft eine Vorrichtung zur erleichterten und genauen Abnahme naßgepreßter keramischer Formlinge von der Stempelpresse auf Trockenrahmen. Bisher wurde bei dem Abnahmevorgang der Trockenrahmen frei unter die den frisch gepreßten Formling enthaltende Arbeitsform gehalten. Bei diesem Vorgang, also der Übernahme des noch plastischen Formlings von der Arbeitsform auf den Trockenrahmen, darf dieser weder deformiert noch ungenau auf den Trockenrahmen aufgebracht werden, weil beides zu Schäden führt, die den Formling in seinem Wert mindern oder meistens sogar vollkommen unbrauchbar machen. Infolge der kurzen Zeit, die bei normalen Pressenleistungen zwischen zwei Abnahmevorgängen zur Verfügung steht, erfordert das Übernehmen des Formlings von der Arbeitsform auf den Trockenrahmen große Geschicklichkeit und Aufmerksamkeit. Selbst ausgesprochene Fachkräfte vermögen diese Arbeit Tiber längere Zeit nicht ohne wesentliche Stückzahlverluste durchzuführen.The invention relates to a device for facilitating and accurate Removal of wet-pressed ceramic bricks from the punch press on drying frames. So far, during the removal process, the drying frame was exposed under the fresh pressed molding containing working form held. In this process, so the Transfer of the still plastic molding from the working mold to the drying frame, this must not be deformed or applied inaccurately to the drying frame, because both lead to damage that, or most of the time, reduce the value of the molding even make it completely unusable. As a result of the short time required for normal press performance is available between two acceptance processes requires the acceptance of the Formlings from the working form to the drying frame great skill and attention. Even pronounced skilled workers are unable to do this work for a long time to be carried out without significant loss of quantity.

ach der Erfindung wird der Abnahmevorgang dadurch bedeutend erleichtert, daß an der Stempelpresse eine Hilfsvorrichtung zum Anschlag und zur Abstützung der zur Ablage der Formlinge dienenden Trockenrahmen angebracht ist.After the invention, the acceptance process is significantly facilitated by that on the punch press an auxiliary device to stop and support the for storing the briquettes serving drying frame is attached.

Die Erfindung ist in der Zeichnung in einem Ausführungsbeispiel dargestellt.The invention is shown in the drawing in an exemplary embodiment.

Fig. i zeigt eine Stempelpresse für Dachziegel mit Mittellängsschnitt der Fig. 2; Fig. 2 zeigt die Rückansicht der Stempelpresse. Zwischen den Ständern i und 2 der Stempelpresse ist ein durch einen Exzenter auf und ab bewegter Stempel 3 und eine auf einer Welle 8 drehbare Trommel 7 gelagert. Unter dem Stempel 3 ist eine obere Preßform 4, auf der Trommel 7 sind fünf untere Preßformen 5 befestigt. Nach jedem Preßvorgang dreht sich die Trommel um eine Preßform weiter. Der aus einem abgepaßten Tonstück 6 gepreßte Formling 9 wird in der unteren Schräglage aus der Preßform von Hand unter Zuhilfenahme eines Trockenrahmens io entnommen und gleichzeitig auf diesem abgelegt. Zur Erleichterung dieser Tätigkeit sind an den beiden Ständern i und 2 Stützen i i und 12 befestigt, die winkelförmigen oder auch flachen Querschnitt aufweisen.Fig. I shows a punch press for roof tiles with a central longitudinal section of Fig. 2; Fig. 2 shows the rear view of the punch press. Between the stands i and 2 of the punch press is a punch that is moved up and down by an eccentric 3 and a drum 7 rotatable on a shaft 8. Under the stamp 3 is an upper mold 4, on the drum 7 five lower molds 5 are attached. After each pressing process, the drum rotates by one mold. The one from one matched clay piece 6 pressed molding 9 is in the lower inclined position from the The mold was removed by hand with the aid of a drying frame and at the same time deposited on this. To facilitate this activity are on the two stands i and 2 supports i i and 12 attached, the angular or flat cross-section exhibit.

In die Winkelstütze i i, die außerdem mit einem Längsanschlag 13 versehen ist, wird die entsprechende Rahmenecke, nach drei Dichtungen fixiert, eingelegt, wobei eine der Grundleisten des Rahmens zur Anlage kommt, die in der Regel länger als etwa höher liegende Leisten zur Auflage erhöht liegender Ziegelpartien ausgeführt ist. Die gegenüberliegende rechte Ecke wird an der Flachstütze 12 angeschlagen, dadurch ist der Rahmen in die genaue Lage zu dem abzunehmenden Preßling gebracht. Die dem Bedienungsmann zugewandte freie Rahmenlängsseite wird gegen den Preßling hochgeschwenkt, bis der Rahmen an diesem anliegt.In the angle bracket i i, which is also provided with a longitudinal stop 13 the corresponding frame corner, fixed after three seals, is inserted, whereby one of the base strips of the frame comes to rest, which is usually longer designed as higher lying strips to support raised brick sections is. The opposite right corner is attached to the flat support 12, thereby the frame is brought into the exact position to the pressed part to be removed. The free longitudinal side of the frame facing the operator is against the compact pivoted up until the frame rests against this.

Der Preßling wird nun in üblicher `'eise mit Unterstützung des Trockenrahmens aus der Form gelöst und auf den Rahmen abgelegt.The pressed part is now in the usual `` 'ice with the support of the drying frame released from the mold and placed on the frame.

Um zu vermeiden, daß sich an der Hilfsvorrichtung beim Pressen entstehender Abfall anstaut, kann diese Vorrichtung schwenkbar ausgeführt und zur Abnahme eines Formlings ein- und ausgeschwenkt werden. In diesem Fall sind die unteren Stützen i i und 12 an der Maschine drehbar gelagert.In order to avoid that on the auxiliary device during pressing If waste accumulates, this device can be designed to be pivotable and to remove one Moldings can be swiveled in and out. In this case the lower supports are i i and 12 rotatably mounted on the machine.

Durch die verhältnismäßig einfache Maßnahme der Erfindung wird die Abnahme und Ablage von .Preßformlingen wesentlich erleichtert, die vorzeitige Ermüdung des Bedienungsmanns vermieden und der Ausschuß bedeutend verringert.The relatively simple measure of the invention is the Removal and storage of .Preßformlinge significantly facilitates premature fatigue of the operator is avoided and the reject rate is significantly reduced.

Claims (2)

PATENTANSPRÜCHE: i. Vorrichtung an Stempelpressen für keramische Formlinge u. dgl., dadurch gekennzeichnet, daß an der Stempelpresse eine Hilfsvorrichtung zum Anschlag und zur Abstützung der zur Ablage der Formlinge dienenden Trockenrahmen angebracht ist. PATENT CLAIMS: i. Device on punch presses for ceramic briquettes and the like, characterized in that an auxiliary device for stopping and supporting the drying frame used to deposit the briquettes is attached to the stamp press. 2. Vorrichtung nach Anspruch i, dadurch gekennzeichnet, daß die Hilfsvorrichtung unter die Pressentrommel ein- und ausschwenkbar ausgebildet ist.2. Apparatus according to claim i, characterized in that the Auxiliary device is designed to be pivoted in and out under the press drum.
DED8251A 1951-03-22 1951-03-22 Device on punch presses for ceramic moldings Expired DE843376C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED8251A DE843376C (en) 1951-03-22 1951-03-22 Device on punch presses for ceramic moldings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED8251A DE843376C (en) 1951-03-22 1951-03-22 Device on punch presses for ceramic moldings

Publications (1)

Publication Number Publication Date
DE843376C true DE843376C (en) 1952-07-07

Family

ID=7032508

Family Applications (1)

Application Number Title Priority Date Filing Date
DED8251A Expired DE843376C (en) 1951-03-22 1951-03-22 Device on punch presses for ceramic moldings

Country Status (1)

Country Link
DE (1) DE843376C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960077C (en) * 1956-01-26 1957-03-14 Dachziegelwerke E C Spingler G Method and device for ejecting ceramic bricks from press molds of turret presses by means of compressed air

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE960077C (en) * 1956-01-26 1957-03-14 Dachziegelwerke E C Spingler G Method and device for ejecting ceramic bricks from press molds of turret presses by means of compressed air

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