DE202015101721U1 - Device for calibrating a drill bit for a drill chuck - Google Patents
Device for calibrating a drill bit for a drill chuck Download PDFInfo
- Publication number
- DE202015101721U1 DE202015101721U1 DE202015101721.9U DE202015101721U DE202015101721U1 DE 202015101721 U1 DE202015101721 U1 DE 202015101721U1 DE 202015101721 U DE202015101721 U DE 202015101721U DE 202015101721 U1 DE202015101721 U1 DE 202015101721U1
- Authority
- DE
- Germany
- Prior art keywords
- drill bit
- drill
- chuck
- secured
- calibrating
- 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.)
- Active
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
- B23Q17/2216—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool into its holder
- B23Q17/2225—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool into its holder with the toolholder as reference-element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
- B23B31/201—Characterized by features relating primarily to remote control of the gripping means
- B23B31/2012—Threaded cam actuator
- B23B31/20125—Axially fixed cam, moving jaws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
Eine Vorrichtung (20) zum Kalibrieren eines Bohreinsatzes (A) für ein Bohrmaschinenfutter (10), umfassend: eine Zwischenhülse (21) mit zwei hinteren gebogenen Elementen (213), einen vorderen Ansatz (211), einen sich vom Ansatz (211) nach hinten erstreckenden Innengewinde (212) und mit einer Verlängerung (215) mit Außengewinde, die aus einem vorderen Ende ragt; und einem vorderen Fenster (22) mit einer diametralen Kalibrierlinie (221); einem äußeren Gewinderand (23), der am Innengewinde (212) gesichert ist, um das Fenster (22) gegen den Ansatz (211) anzudrücken; und einem Ring (24) mit einem Innengewinde (241), das an der Verlängerung (215) gesichert ist; wobei der Bohreinsatz (A) mit einer Befestigung des Bohrmaschinenfutters (1) und der Vorrichtung (20), durch ein Lösen des Sprengringes (13) und durch ein Rotieren des hinteren Halterungsgliedes (11) rotiert wird, um diesen Bohreinsatz (A) nach der Kalibrierlinie (221) auszurichten.An apparatus (20) for calibrating a drill bit (A) for a drill chuck (10), comprising: an intermediate sleeve (21) having two rearward curved members (213), a forward lug (211) extending from the lug (211) rearward extending female thread (212) and an externally threaded extension (215) projecting from a forward end; and a front window (22) having a diametric calibration line (221); an outer threaded edge (23) secured to the female thread (212) for pressing the window (22) against the lug (211); and a ring (24) having an internal thread (241) secured to the extension (215); wherein the drill bit (A) is rotated with attachment of the drill chuck (1) and the device (20), by loosening the snap ring (13), and by rotating the rear support member (11) to move this drill bit (A) past the drill bit Align calibration line (221).
Description
1. Technisches Gebiet 1. Technical area
Die Erfindung betrifft eine Vorrichtung zum Kalibrieren eines Bohreinsatzes für ein Bohrmaschinenfutter. The invention relates to a device for calibrating a drill bit for a drill chuck.
2. Stand der Technik 2. State of the art
Die Vorrichtungen zum Kalibrieren eines Bohreinsatzes für ein Bohrmaschinenfutter sind wohl bekannt. Der Bohreinsatz wird jedoch nach dem Kalibrieren mit der Vorrichtung nicht präzise kalibriert. Dies ist darauf zurückzuführen, dass die Kalibriervorrichtung Nachteile aufweist. Daher bedarf es einer Verbesserung der Kalibriervorrichtung und des Bohrmaschinenfutters. The devices for calibrating a drill bit for a drill chuck are well known. However, the drill bit is not calibrated accurately after being calibrated with the device. This is due to the fact that the calibration device has disadvantages. Therefore, it requires an improvement of the calibration device and the drill chuck.
Aufgabe der Erfindung Object of the invention
Ein Ziel der Erfindung besteht daher in der Schaffung einer Vorrichtung zum Kalibrieren eines Bohreinsatzes für ein Bohrmaschinenfutter, umfassend eine Zwischenhülse mit zwei hinteren gebogenen Elementen, einen vorderen Ansatz, ein sich vom Ansatz nach hinten erstreckenden Innengewinde und mit einer Verlängerung mit Außengewinde, die aus einem vorderen Ende ragt; und einem vorderen Fenster mit einer diametralen Kalibrierlinie; einem äußeren Gewinderand, der am Innengewinde gesichert ist, um das Fenster gegen den Ansatz anzudrücken; und einem Ring mit einem Innengewinde, das an der Verlängerung gesichert ist; wobei der Bohreinsatz mit einer Befestigung des Bohrmaschinenfutters und der Vorrichtung durch ein Lösen des Sprengringes und durch ein Rotieren des hinteren Halterungsgliedes rotiert wird, um diesen Bohreinsatz nach der Kalibrierlinie auszurichten. An object of the invention is therefore to provide a device for calibrating a drill bit for a drill chuck, comprising an intermediate sleeve with two rear curved elements, a front approach, a rearwardly extending female thread and an extension with external thread, which consists of a front end protrudes; and a front window with a diametric calibration line; an outer threaded edge secured to the female thread to press the window against the neck; and a ring with an internal thread secured to the extension; wherein the drill bit is rotated with attachment of the drill chuck and the device by loosening the snap ring and rotating the rear support member to align that drill bit with the calibration line.
Die oben genannten Ziele, Merkmale und Vorteile der Erfindung sind anhand der nachfolgenden detaillierten Beschreibung mit Bezugnahme auf die beigelegten Zeichnungen eingehender beschrieben. The above objects, features and advantages of the invention will be more fully understood from the following detailed description with reference to the accompanying drawings.
Kurze Beschreibung der Zeichnungen Brief description of the drawings
Wege zur Ausführung der Erfindung Ways to carry out the invention
Die
Einem hinteren Halterungsglied
A
Das Einklemmglied
Eine Kalibriervorrichtung
Bei einem Kalibrieren wird jedes gebogene Element
Eine Vergrößerungsvorrichtung
Bei einem Schleifen werden das Bohrmaschinenfutter und der Bohreinsatz A teilweise in ein Loch
Trotz der Beschreibung der Erfindung anhand der bevorzugten Ausführungsbeispiele wird es den Fachleuten auf diesem Gebiet offensichtlich werden, dass Modifizierungen innerhalb des Geistes und des Umfangs des nachfolgenden angehängten Schutzanspruches an der Erfindung vorgenommen werden können. Although the invention has been described in terms of the preferred embodiments, it will be apparent to those skilled in the art that modifications can be made to the invention within the spirit and scope of the following appended claims.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202015101721.9U DE202015101721U1 (en) | 2015-04-08 | 2015-04-08 | Device for calibrating a drill bit for a drill chuck |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202015101721.9U DE202015101721U1 (en) | 2015-04-08 | 2015-04-08 | Device for calibrating a drill bit for a drill chuck |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202015101721U1 true DE202015101721U1 (en) | 2015-04-21 |
Family
ID=53045956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202015101721.9U Active DE202015101721U1 (en) | 2015-04-08 | 2015-04-08 | Device for calibrating a drill bit for a drill chuck |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202015101721U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150202729A1 (en) * | 2015-04-01 | 2015-07-23 | Chi-Kuo Lin | Device for calibrating drill bill of a chuck |
-
2015
- 2015-04-08 DE DE202015101721.9U patent/DE202015101721U1/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150202729A1 (en) * | 2015-04-01 | 2015-07-23 | Chi-Kuo Lin | Device for calibrating drill bill of a chuck |
US9796061B2 (en) * | 2015-04-01 | 2017-10-24 | Chi-Kuo Lin | Device for calibrating drill bill of a chuck |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20150528 |
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R150 | Utility model maintained after payment of first maintenance fee after three years | ||
R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R082 | Change of representative |
Representative=s name: KARAKATSANIS, GEORGIOS, DR., DE |
|
R152 | Utility model maintained after payment of third maintenance fee after eight years |