DE202007016506U1 - milling cutter - Google Patents
milling cutter Download PDFInfo
- Publication number
- DE202007016506U1 DE202007016506U1 DE200720016506 DE202007016506U DE202007016506U1 DE 202007016506 U1 DE202007016506 U1 DE 202007016506U1 DE 200720016506 DE200720016506 DE 200720016506 DE 202007016506 U DE202007016506 U DE 202007016506U DE 202007016506 U1 DE202007016506 U1 DE 202007016506U1
- Authority
- DE
- Germany
- Prior art keywords
- water
- head
- channel
- tungsten steel
- water inlet
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/28—Features relating to lubricating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/02—Milling-cutters characterised by the shape of the cutter
- B23C5/10—Shank-type cutters, i.e. with an integral shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/02—Connections between the shanks and detachable cutting heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/03—Cutting heads comprised of different material than the shank irrespective of whether the head is detachable from the shank
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2250/00—Compensating adverse effects during milling
- B23C2250/12—Cooling and lubrication
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
Fräser aus Wolframstahl, bestehend aus einem Schaft (10) und einem Kopf (20), die miteinander verschraubt sind, wobei der Schaft (10) einteilig aus Wolframstahl hergestellt ist und am vorderen Ende ein Gewindeloch (11) und eine Ausnehmung (12) aufweist, die mit einem Wassereintrittskanal (13) verbunden sind, der am hinteren Ende eine Wassereintrittsöffnung (131) besitzt, wobei der Kopf (20) einteilig aus Wolframstahl hergestellt ist und am hinteren Ende einen Gewindeabschnitt (21) und einen Flansch (22) aufweist, dessen Breite der der Ausnehmung (12) entspricht, wobei jede Schneide des Kopfes (2) mit einer Wasseraustrittsöffnung (231) versehen ist, die mit einem radialen schrägen Wasseraustrittskanal (23) verbunden ist, wobei die Wasseraustrittskanäle (23) mit einem zentralen Wasserkanal (24) verbunden sind, der sich durch den Gewindeabschnitt (21) erstreckt, wodurch eine Wasseröffnung (241) gebildet ist, die mit dem Wassereintrittskanal (13) verbunden ist.Cutters off Tungsten steel, consisting of a shank (10) and a head (20), which are screwed together, wherein the shaft (10) in one piece made of tungsten steel and at the front end a threaded hole (11) and a recess (12) having a water inlet channel (13) are connected to the rear end of a water inlet opening (131) has, wherein the head (20) is made in one piece of tungsten steel and at the rear end a threaded portion (21) and a flange (22) whose width corresponds to the recess (12), each cutting edge of the head (2) having a water outlet opening (231) is provided with a radial oblique water outlet channel (23) is connected, wherein the water outlet channels (23) with a central Water channel (24) are connected, extending through the threaded portion (21), whereby a water opening (241) is formed, which is connected to the water inlet channel (13).
Description
Die Erfindung betrifft einen Fräser aus Wolframstahl.The The invention relates to a milling cutter made of tungsten steel.
Es sind bereits mehrere Fräser aus Wolframstahl bekannt.It are already several routers made of tungsten steel.
Der Erfindung liegt daher die Aufgabe zugrunde, einen Fräser aus Wolframstahl zu schaffen, dessen Herstellungskosten reduziert und dessen Qualität erhöht ist. Dabei soll durch den Fräser aus Wolframstahl Wasser hindurchfließen, das den Fräser kühlt und die Späne abspült.Of the Invention is therefore the object of a milling cutter To create tungsten steel, whose production costs are reduced and its quality elevated is. It should by the cutter from tungsten steel water flowing through, which cools the router and the chips rinses.
Die Aufgabe der Erfindung wird durch die Merkmale des Anspruchs 1 gelöst.The The object of the invention is solved by the features of claim 1.
Die Erfindung wird nachfolgend anhand von Ausführungsbeispielen näher erläutert.The The invention will be explained in more detail with reference to embodiments.
In den Zeichnungen zeigen:In show the drawings:
Wie
aus den
Der
Schaft
Der
Kopf
Bei
der Montage wird der Gewindeabschnitt
Beim
Fräsen
eines Gegenstandes tritt das Wasser durch die Wassereintrittsöffnung
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200720016506 DE202007016506U1 (en) | 2007-11-26 | 2007-11-26 | milling cutter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200720016506 DE202007016506U1 (en) | 2007-11-26 | 2007-11-26 | milling cutter |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202007016506U1 true DE202007016506U1 (en) | 2008-02-07 |
Family
ID=39047441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200720016506 Expired - Lifetime DE202007016506U1 (en) | 2007-11-26 | 2007-11-26 | milling cutter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202007016506U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019124223A1 (en) * | 2019-09-10 | 2021-03-11 | Franken Gmbh & Co. Kg Fabrik Für Präzisionswerkzeuge | Milling tool with cooling channels |
-
2007
- 2007-11-26 DE DE200720016506 patent/DE202007016506U1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019124223A1 (en) * | 2019-09-10 | 2021-03-11 | Franken Gmbh & Co. Kg Fabrik Für Präzisionswerkzeuge | Milling tool with cooling channels |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20080313 |
|
R081 | Change of applicant/patentee |
Owner name: DHF PRECISION TOOL CO., LTD., TW Free format text: FORMER OWNER: DHF PRECISION TOOL TRADING CO., LTD., TAICHUNG, TW Effective date: 20080408 |
|
R150 | Term of protection extended to 6 years |
Effective date: 20100727 |
|
R157 | Lapse of ip right after 6 years |
Effective date: 20140603 |