AT57254B - Articulated suspension for the work table of machine tools. - Google Patents

Articulated suspension for the work table of machine tools.

Info

Publication number
AT57254B
AT57254B AT57254DA AT57254B AT 57254 B AT57254 B AT 57254B AT 57254D A AT57254D A AT 57254DA AT 57254 B AT57254 B AT 57254B
Authority
AT
Austria
Prior art keywords
work table
machine tools
articulated suspension
joint
support
Prior art date
Application number
Other languages
German (de)
Original Assignee
Carl Schoening
Eisengiesserei Und Werkzeugmas
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 Carl Schoening, Eisengiesserei Und Werkzeugmas filed Critical Carl Schoening
Application granted granted Critical
Publication of AT57254B publication Critical patent/AT57254B/en

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  • Machine Tool Units (AREA)

Description

  

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 stücken in beliebiger Keilform. 



   Bei der in Fig. 3 bis 7 dargestellten Ausführungsform ist das Auge des vertikalen   terschraubbaren Bolzens h   so ausgebildet, dass die Tragfläche desselben eine exzentrisch zur Oberfläche des Horizontalbolzens   y   liegende Kreisfläche bildet. In dem Zwischenraum, welchen die beiden exzentrischen Kreishogenflächen lassen und welcher sich nach oben hin infolge der Exzentrizität immer mehr verengt, finden die beiden Tragrollen i Platz. 



  Die Rollen i werden jede von je einer Spannklaue k und/, welch letztere sich relativachsial verschieben können und von denen die eine mit Gewinde und Mutter versehen ist, die andere eine Bohrung zum Durchgang der ersten enthält, gefasst. Zwingt man die beiden Spannklauen durch Anziehen der Schraubenmutter zur relativen Verschiebung, so pressen dieselben die Tragrollen i immer mehr in den verjüngten Zwischenraum zwischen den exzentrischen Tragflächen des Horizontalbolzens und des diesen umspannenden Auges des vertikalen Gewindebolzens. Es würde eine Relativverschiebung der Kreisbogenfächen und der mit ihnen in fester Verbindung stehenden Maschinenteile statt-   finden, bei der vsrhandsnün Auflage   aber wird eine Pressung erzeugt und ein Abheben derselben voneinander verhindert. 



   PATENT-ANSPRÜCHE :   l.   Gelenkaufhängung für den Arbeitstisch von   Werkzeugmaschinen,   dadurch   gekenu0   zeichnet, dass der halbzylindrisch ausgebildete Tragbalkeu des Arbeitstisches in eine sich nach oben öffnende Lagerschale am Tischträger eingehängt ist, welche dem Tragbalken als
Widerlager dient.



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 pieces in any wedge shape.



   In the embodiment shown in FIGS. 3 to 7, the eye of the vertical screwable bolt h is designed so that the supporting surface of the same forms a circular surface eccentric to the surface of the horizontal bolt y. In the space which the two eccentric circular arc surfaces leave and which narrows more and more towards the top as a result of the eccentricity, there is space for the two support rollers i.



  The rollers i are each held by a respective clamping claw k and /, which the latter can move relatively axially and of which one is provided with a thread and nut, the other contains a bore for the passage of the first. If the two clamping claws are forced to move relative to one another by tightening the nut, they press the support rollers i more and more into the tapered space between the eccentric support surfaces of the horizontal bolt and the eye of the vertical threaded bolt that surrounds it. There would be a relative displacement of the circular arc surfaces and the machine parts that are firmly connected to them, but in the case of the opposite support, a pressure is generated and they are prevented from lifting from one another.



   PATENT CLAIMS: l. Articulated suspension for the work table of machine tools, characterized in that the semi-cylindrical supporting beam of the work table is suspended in an upwardly opening bearing shell on the table support, which the supporting beam as
Abutment is used.

 

Claims (1)

2. Gelenkaufhängung nach Anspruch 1, dadurch gekennzeichnet, dass der Gelenk- beizen von einem am Tischträger befestigten Auge umschlossen wird, das oberhalb des Bolzens einen nach oben sich verjüngenden Zwischenraum bildet, in welchem zwei Trag- rutin sitzen, welche durch eine Spannvorrichtung einander mehr oder weniger genähert EMI2.2 2. Joint suspension according to claim 1, characterized in that the joint pickling is enclosed by an eye attached to the table support, which is above the Bolt forms an upwardly tapering space in which two carrying rutins sit, which are more or less brought closer to each other by a tensioning device EMI2.2
AT57254D 1910-04-21 1911-04-20 Articulated suspension for the work table of machine tools. AT57254B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE57254X 1910-04-21

Publications (1)

Publication Number Publication Date
AT57254B true AT57254B (en) 1913-01-10

Family

ID=5629087

Family Applications (1)

Application Number Title Priority Date Filing Date
AT57254D AT57254B (en) 1910-04-21 1911-04-20 Articulated suspension for the work table of machine tools.

Country Status (1)

Country Link
AT (1) AT57254B (en)

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