DE419618C - Round rod milling head - Google Patents
Round rod milling headInfo
- Publication number
- DE419618C DE419618C DEB112781D DEB0112781D DE419618C DE 419618 C DE419618 C DE 419618C DE B112781 D DEB112781 D DE B112781D DE B0112781 D DEB0112781 D DE B0112781D DE 419618 C DE419618 C DE 419618C
- Authority
- DE
- Germany
- Prior art keywords
- milling head
- round rod
- rod milling
- knife
- jaw chuck
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
- B27C5/00—Machines designed for producing special profiles or shaped work, e.g. by rotary cutters; Equipment therefor
- B27C5/08—Rounding machines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Milling Processes (AREA)
Description
Rundstabfräskopf. Vorliegende Erfindung ist ein Rundstabfräskopf, der aus einem Spezialvierbackenfuttergebildet ist.Round bar milling head. The present invention is a round bar milling head, which is formed from a special four-jaw chuck.
Die Erfindung ist in zwei Abbildungen dargestellt, und es ist Abb. i eine Ansicht, Abb. 2 eine Draufsicht.The invention is illustrated in two figures, and it is Fig. i is a view, Fig. 2 is a plan view.
Die Fräsmesser a sind in bekannter Weise mit Schlitzen b ausgestattet, so daß- sie verstellt werden können. An den Backen f des Vierbackenfutters sind die Messerhalter d angeordnet. Das Messer wird nach Einstellung mit der Schraube c auf dem Körper d festgeschraubt. Der Messerhalter d kann sich achsial um den am Futter ortsfest angebrachten Stehbolzen e bewegen. Der Messerhalter d hat einen Fortsatz g, welcher mit einem Bogenschlitz versehen ist. Die durch diesen Schlitz hindurchgehende Schraube h steht fest im Gußkörper des Vierbackenfutters. Wird nun die Schraube h gelockert und die Backen f bringen die Messer zum Angriff, so gleitet der Fortsatz g an der Schraube h entlang und stellt die Messer in den bestimmten Schnittwinkel in der Richtung der Pfeillinien. Stehen die Messer genügend zum Angriff vor, so werden die Schrauben h fest angezogen, was zur Folge hat, daß nicht nur der Messerhalter d festgemacht ist, sondern die Backen f sind auch zugleich mit dem Vierbackenfutterkörper starr verbunden.The milling knives a are equipped in a known manner with slots b so that they can be adjusted. The knife holders d are arranged on the jaws f of the four-jaw chuck. After adjustment, the knife is screwed onto body d with screw c. The knife holder d can move axially around the stud bolt e fixedly attached to the chuck. The knife holder d has an extension g which is provided with an arcuate slot. The screw h passing through this slot stands firmly in the cast body of the four-jaw chuck. If the screw h is now loosened and the jaws f bring the knife to attack, the extension g slides along the screw h and sets the knife at the specific cutting angle in the direction of the arrow lines. If the knives protrude enough to attack, the screws h are tightened firmly, with the result that not only the knife holder d is fastened, but the jaws f are also rigidly connected to the four-jaw chuck body at the same time.
Durch die beliebige Versteilbarkeit der Messer können sie in jeder Drehrichtung, ob rech4s oder links, arbeiten, und es kann. z. B. eines der Messer zum Vorschruppen, das andere zum Schlichten eingestellt werden.Because the knives can be adjusted as required, they can be used in any Direction of rotation, whether right or left, work, and it can. z. B. one of the knives for pre-roughing, the other for finishing.
über den Vierbackenfutterkörper ist eine Schutzhülse l geschoben, die mittels der Einrichtung m, n verstellbar ist.A protective sleeve l, which is adjustable by means of the device m, n, is pushed over the four-jaw chuck body.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB112781D DE419618C (en) | Round rod milling head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB112781D DE419618C (en) | Round rod milling head |
Publications (1)
Publication Number | Publication Date |
---|---|
DE419618C true DE419618C (en) | 1925-10-06 |
Family
ID=6993302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB112781D Expired DE419618C (en) | Round rod milling head |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE419618C (en) |
-
0
- DE DEB112781D patent/DE419618C/en not_active Expired
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