DE9400587U1 - Portable machine tool - Google Patents
Portable machine toolInfo
- Publication number
- DE9400587U1 DE9400587U1 DE19949400587 DE9400587U DE9400587U1 DE 9400587 U1 DE9400587 U1 DE 9400587U1 DE 19949400587 DE19949400587 DE 19949400587 DE 9400587 U DE9400587 U DE 9400587U DE 9400587 U1 DE9400587 U1 DE 9400587U1
- Authority
- DE
- Germany
- Prior art keywords
- attached
- axis
- housing
- machine tool
- mechanical
- 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
- 238000005553 drilling Methods 0.000 claims description 2
- 238000003801 milling Methods 0.000 claims description 2
- 230000009347 mechanical transmission Effects 0.000 claims 4
- 244000309464 bull Species 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
- B25H1/0057—Devices for securing hand tools to the work
- B25H1/0064—Stands attached to the workpiece
- B25H1/0071—Stands attached to the workpiece by magnetic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Description
Portable, mehrachsige WerkzeugmaschinePortable, multi-axis machine tool
Werkzeugmaschinen sind in der Industrie und im Handwerk in unterschiedlichsten Formen im Einsatz. Aufgrund der im allgemeinen erforderlichen Abmessungen sowie Eigengewichte eignen sich diese Maschinen jedoch nicht für eine portable Ausführung. Für Aufgaben, bei denen das Werkstück nicht zur Maschine transportiert werden kann, müssen zur Zeit immer noch Handwerkzeuge wie Bohrmaschine oder handgeführte Frässpindeln - elektrisch oder pneumatisch betrieben - eingesetzt werden. Die Präzision sowie die Arbeitsgeschwindigkeit dieser Verfahren ist naturgemäß begrenzt.Machine tools are used in a wide variety of forms in industry and in trades. However, due to the dimensions and weight generally required, these machines are not suitable for portable use. For tasks where the workpiece cannot be transported to the machine, hand tools such as drills or hand-held milling spindles - electrically or pneumatically operated - still have to be used. The precision and working speed of these processes is naturally limited.
Der Anmelder hat es sich zum Ziel gesetzt, eine Werkzeugmaschine zu entwickeln, die von einer einzelnen Person an ihren Einsatzort transportiert werden kann und eine präzise Bearbeitung ermöglicht.The applicant has set itself the objective of developing a machine tool that can be transported to its place of use by a single person and enables precise machining.
Diese Aufgabe wird durch die erfindungsgemäße Ausgestaltung der Maschine gelöst.This object is achieved by the inventive design of the machine.
•· ft· ·· ·•· ft· ·· ·
AlisführungsbeispielAlis example
Die Maschine ist als geschlossenes Gehäuse ausgeführt, wiegt ca. 15 Kg und weist Abmessungen von ca. 440 &khgr; 150 &khgr; 270 (mm, Länge &khgr; Breite &khgr; Höhe) auf. Sie kann von einer einzelnen Person mühelos getragen werden.The machine is designed as a closed housing, weighs approximately 15 kg and has dimensions of approximately 440 x 150 x 270 (mm, length x width x height). It can be easily carried by a single person.
Sie ist mit einer geeigneten Steuerung, die als Schrittmotorsteuerung mit ausgeführt ist und sich in einem separaten Gehäuse befindet, über ein flexibles Kabel verbunden, wobei Abmessungen und Gewicht dieser Steuerung ebenfalls einen einfachen Transport ermöglichen.It is connected to a suitable controller, which is designed as a stepper motor controller and is located in a separate housing, via a flexible cable, whereby the dimensions and weight of this controller also enable easy transport.
Zeichnung 1Drawing 1
Die vorliegende Erfindung stellt eine portable, mehrachsige Werkzeugmaschine dar, die in einem stabilen, massiven Metallgehäuse (1) untergebracht ist. Die hier ausgeführte dreiachsige Maschine verfährt in den Achsen X, Y, und Z, durch Interpolation der Steuerung kann jede beliebige Raumkurve gefahren werden.The present invention represents a portable, multi-axis machine tool that is housed in a stable, solid metal housing (1). The three-axis machine designed here moves in the X, Y, and Z axes; any desired spatial curve can be traveled through interpolation of the control.
Die Gehäuseabmessungen sind so so klein gehalten, daß die Maschine vom Bediener ohne weitere Lasthebemittel an ihren Einsatzort getragen werden kannThe housing dimensions are so small that the machine can be carried to its place of use by the operator without any additional lifting equipment
An einem Gehäuse (1), das als Maschinenrahmen dient, sind mechanische Führungen (3) angebracht, die eine Vorrichtung (4) tragen, welche von einem am Gehäuse angebrachten Motor mit einem Keilriemengetriebe und 2 Spindeln in Richtung der Y-Achse bewegt wird. An dieser Vorrichtung (4) sind weitere mechanische Führungen (5) angebracht sind, die eine Grundplatte (2) tragen, welche von einem an der Vorrichtung (4) angebrachten Motor (13) mit einer Spindel in Richtung der Z-Achse bewegt wird. Auf der Grundplatte (2) sind weitere mechanische Führungen (6) in X- Richtung angebracht, die den Werkzeugträger (9) tragen. Dieser wird von einem an der Grundplatte (2) angebrachten Motor (J) mit einem Zahnriemengetriebe (12) und einer Spindel (8) in Richtung der X-Achse bewegt.Mechanical guides (3) are attached to a housing (1), which serves as the machine frame, and which support a device (4) which is moved in the Y-axis by a motor attached to the housing with a V-belt drive and 2 spindles. Further mechanical guides (5) are attached to this device (4), which support a base plate (2) which is moved in the Z-axis by a motor (13) with a spindle attached to the device (4). Further mechanical guides (6) are attached to the base plate (2) in the X-direction, which support the tool carrier (9). This is moved in the X-axis by a motor (J) attached to the base plate (2) with a toothed belt drive (12) and a spindle (8).
Der Werkzeugträger (9) kann beliebig ausgestaltet werden, im Ausführungsbeispiel ist eine Graviernadel vorgesehen. Alternativ dazu kann auch eine elektrisch betriebene Bohrspindel eingesetzt werden.The tool carrier (9) can be designed as desired; in the example shown, an engraving needle is provided. Alternatively, an electrically operated drilling spindle can also be used.
Um die Maschine sicher auf ihrer Position zu halten, sind am Maschinenrahmen Elektromagnete (10) angebracht. Griffe (11) erlauben einen einfachen und sicheren Transport.Electromagnets (10) are attached to the machine frame to keep the machine securely in position. Handles (11) allow easy and safe transport.
Claims (1)
Unteranspruch 2Subclaims
Subclaim 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19949400587 DE9400587U1 (en) | 1994-01-14 | 1994-01-14 | Portable machine tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19949400587 DE9400587U1 (en) | 1994-01-14 | 1994-01-14 | Portable machine tool |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9400587U1 true DE9400587U1 (en) | 1994-07-28 |
Family
ID=6903210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19949400587 Expired - Lifetime DE9400587U1 (en) | 1994-01-14 | 1994-01-14 | Portable machine tool |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9400587U1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10000436A1 (en) * | 2000-01-07 | 2001-07-19 | Andreas Dahlhaus | Mobile material processing device |
DE10327940A1 (en) * | 2003-06-20 | 2005-01-05 | Mafell Ag | Numerically controlled machine, especially for milling, has positioning arrangement for positioning carrier relative to workpiece, tool holder that can be moved relative to carrier by axle drive |
DE102004033198B3 (en) * | 2004-07-09 | 2005-11-03 | Audi Ag | Carriage for tool on machine tool can move along linear path and incorporates cassette with spring steel band wound on reel and gas pressure damper |
-
1994
- 1994-01-14 DE DE19949400587 patent/DE9400587U1/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10000436A1 (en) * | 2000-01-07 | 2001-07-19 | Andreas Dahlhaus | Mobile material processing device |
DE10000436C2 (en) * | 2000-01-07 | 2002-01-24 | Andreas Dahlhaus | Mobile material processing device |
DE10327940A1 (en) * | 2003-06-20 | 2005-01-05 | Mafell Ag | Numerically controlled machine, especially for milling, has positioning arrangement for positioning carrier relative to workpiece, tool holder that can be moved relative to carrier by axle drive |
DE102004033198B3 (en) * | 2004-07-09 | 2005-11-03 | Audi Ag | Carriage for tool on machine tool can move along linear path and incorporates cassette with spring steel band wound on reel and gas pressure damper |
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