DE296114C

DE296114C -

Info

Publication number: DE296114C
Application number: DENDAT296114D
Authority: DE

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Bei Maschinen (Abstechmaschinen, Drehwerken usw.) mit rotierendem Messer und festliegendem Material bietet eine genaue Einstellung der Schneidwerkzeuge in genau gleichweite Entfernungen vom Mittelpunkte des rotierenden Messerkopfes eine Gewähr für die gleichmäßige Arbeit sämtlicher Messerschneiden, wodurch diese Maschinen die Vorteile bieten, welche ihnen die Anordnung mehrerer Schneidwerkzeuge geben soll.For machines (parting machines, lathes, etc.) with rotating and fixed knives Material provides an exact setting of the cutting tools in exactly the same distance Distances from the center of the rotating cutter head are a guarantee for the uniform work of all knife edges, whereby these machines offer the advantages, which should give them the arrangement of several cutting tools.

Den Gegenstand dieser Erfindung bildet eine Einstellehre, mittels welcher die Schneidwerkzeuge in stets gleichweite Entfernungen vom Mittelpunkt gedrückt werden.The subject of this invention is a setting gauge by means of which the cutting tools are always pressed at equal distances from the center.

Auf beiliegender Zeichnung (Fig. i, 2 und 3) ist diese Einstellehre dargestellt. Fig. 4 und 5 geben eine Ansicht derselben in rotierendem Messerkopf.This setting gauge is shown on the accompanying drawing (Fig. I, 2 and 3). Figures 4 and 5 give a view of the same in a rotating cutter head.

Die Lehre besitzt einen ausgeschnittenen Ansatz 6, welcher, wie aus Fig. 4 ersichtlich, gut passend in die Ausbohrung des Messerhalters 2 eingelegt wird, wobei sich die vordere Fläche dieses Ansatzes auf den Ring 3 aufsetzt, so daß die Lehre genau in achsiale Richtung des Messerhalters zu liegen kommt. Der in den Messerhalter hineinragende Teil der Lehre ist mit exzenterartigen Auskerbungen versehen, in welche die Messer beim Einstellen hineinragen. Beim Drehen der Lehre in Pfeilrichtung tritt ein gleichmäßiges Verschieben der Messer vom Mittelpunkt aus ein, da der Umfang von den exzenterartigen Vorsprüngen 5, sowie derselbe von 6, genau laufend zueinander, überdreht ist. Der aus dem Messerhalter herausragende Teil ist zu einem Handgriff ausgebildet.The teaching has a cut-out approach 6, which, as can be seen from Fig. 4, is inserted well fitting into the bore of the knife holder 2, whereby the front Surface of this approach touches the ring 3 so that the doctrine is exactly in the axial direction Comes to rest in the direction of the knife holder. The part protruding into the knife holder the gauge is provided with eccentric notches, in which the knife when setting protrude. When turning the gauge in the direction of the arrow, there is an even shift the knife from the center, as the circumference of the eccentric projections 5, as well as the same from 6, exactly running to each other, is over-turned. The part protruding from the knife holder is one Handle formed.

Claims

Patent Claims:

1. Setting gauge for setting cutting tools at equidistant distances from the center point for machines with rotating Cutter head and fixed material, characterized in that an inserted in the recess of the cutter holder,

. matching disc with notches depending on the number of knives on the end face facing the cutting tools with a second Disc is combined, which with depending on the number of knives bounded spirally Notches is provided so that when twisting the knife protruding up to the inner edge of this disc in equal distances are pressed.

2. Setting gauge for setting cutting tools equidistant from the Center points on machines with a rotating cutter head and material that is stuck Claim 1, characterized in that the provided with spiral notches Disc (5) is rotatably mounted in the upstream disc (6).

3. Setting gauge for setting cutting tools at equal distances from the Center points on machines with a rotating cutter head and material that is stuck

Claim ι and 2, characterized in that | Center points on machines with rotating that the knife head pushed into the knife holder and material that has stuck to it Disc (6) for the purpose of observation, claims 1, 2 and 3, characterized Notches is provided. I do not know that the

4. Setting gauge for setting the cutting j projecting disc (6) with a handle

Tools at the same distance from the 1 is provided.

1 sheet of drawings.

BERLIN. PRINTED IN THE REICHSDRUCKEREI.