DE356715C - Device for producing wave-shaped profiles on workpieces - Google Patents

Device for producing wave-shaped profiles on workpieces

Info

Publication number
DE356715C
DE356715C DEH78137D DEH0078137D DE356715C DE 356715 C DE356715 C DE 356715C DE H78137 D DEH78137 D DE H78137D DE H0078137 D DEH0078137 D DE H0078137D DE 356715 C DE356715 C DE 356715C
Authority
DE
Germany
Prior art keywords
workpieces
spindle
wave
shaped profiles
milling cutter
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
Application number
DEH78137D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
K R Kuebler & Co GmbH
Original Assignee
K R Kuebler & Co GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by K R Kuebler & Co GmbH filed Critical K R Kuebler & Co GmbH
Priority to DEH78137D priority Critical patent/DE356715C/en
Priority to CH86058D priority patent/CH86058A/en
Priority to FR514490A priority patent/FR514490A/en
Priority to GB14252/20A priority patent/GB162936A/en
Application granted granted Critical
Publication of DE356715C publication Critical patent/DE356715C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q35/00Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/10Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
    • B23Q35/101Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool
    • B23Q35/102Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line
    • B23Q35/104Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line with coaxial tool and feeler

Description

Vorrichtung zur Herstellung wellenförmiger Profile an Werkstücken. Den Gegenstand der vorliegenden Erfindung bildet eine Vorrichtung an Fräsmaschinen u. dgl. zur Herstellung von beliebigen Wellen- und Rokokoprofilen, insbesondere an gebogenen und gesch-,veiften Werkstücken wie auch an solchen, die keine geraden Kanten mehr besitzen.Device for the production of wave-shaped profiles on workpieces. The subject of the present invention is a device on milling machines and the like. For the production of any wave and rococo profiles, in particular on curved and curved workpieces as well as on those that are not straight Have more edges.

Es ist bereits eine Vorrichtung zur Herstellung von Wellenprofilen bekannt geworden, bei der das Werkstück eine Holzleiste, durch eine auf ihrer Rückseite angreifende, mit dem Werkstück sich gegen dieses abwälzende profilierte Scheibe dein Fräser genähert werden kann, wobei sie ständig gegen diese Scheibe angedrückt wird. Diese Vorrichtung ist jedoch nur für 'eine gerade Grundform des Werkstückes bestimmt.It is already a device for the production of wave profiles became known in which the workpiece is a wooden strip, through one on its back attacking, with the workpiece against this rolling profiled disc your cutter can be approached, constantly pressing against this disc will. However, this device is only for 'a straight basic shape of the workpiece certainly.

Ferner ist es nicht mehr nett, ein Werkstück von beliebig gekrümmter Grundform dadurch mit Wellenprofilen zu versehen, daß es mit Hilfe entsprechend gekrümmter und gewellter Schablonen von Hand gegen eine auf der Fräserspindel frei drehbare Führungsrolle gedrückt wird. Das hat zwar den Vorzug, daß ein Abwälzen zwischen Schablone undFührungsrolle nicht erforderlich ist, jedoch wird dabei für jede Grundforrn und jede Wellenform eine besondere Schablone gebraucht.Furthermore, it is no longer nice to have a workpiece that is arbitrarily curved Basic shape to be provided with wave profiles that it is with the help accordingly Free curved and wavy templates by hand against one on the milling spindle rotatable guide roller is pressed. Although this has the advantage that it is passed on between the template and the guide roller is not required, but it is every basic shape and every wave shape needs a special template.

Der Gegenstand der Erfindung vereinigt die Vorteile beider bekannten Vorrichtun-en dadurch, daß eine das Wellenprofil bedingende profilierte Rolle auf der Fräserspindel frei drehbar gelagert und das Werkstück ohne jede Schablone von Hand mit einer vorgearbeiteten Kante der gewünschten Grundform an dieser Profilrolle derart entlanggeführt wird, daß ein Abwälzen beider aufeinander erfolgt.The object of the invention combines the advantages of both known Devices in that a profiled roller causing the wave profile the milling spindle is freely rotatable and the workpiece without any template from Hand with a pre-machined edge of the desired basic shape on this profile roll is guided along in such a way that the two roll over one another.

Mit dieser Vorrichtung ist es jedem Betrieb und insbesondere dem Kleinmeister ermöglicht, alle irgendwie vorkommenden Profile vollkommen unabhängig von Spezialmaschinen selbst herzustellen. Die Anschaffung erfordert nur sehr geringe Kosten.With this device it is every business and especially the small master enables all profiles that occur somehow to be completely independent of special machines make yourself. The purchase requires only very low costs.

Die Erfindung ist in den beiliegenden Zeichnungen in einer beispielsweisen Ausführungsform dargestellt.The invention is illustrated in the accompanying drawings in an exemplary manner Embodiment shown.

Es ist Abb. i eine Gesamtansicht der Vorrichtung unter Verwendung eines Fräsers, Abb..2 eine Ansicht einer Arbeitsspindel mit einem Messer, während Abb. 3 eine Draufsicht zeigt. It is Fig. I an overall view of the device using a milling cutter, Fig..2 a view of a work spindle with a knife, while Fig. 3 shows a plan view.

Die Abb. 4, 5, 6, 7 und 8 geben einige Beispiele von herzustellenden Profilen.Figs. 4, 5, 6, 7 and 8 give some examples of the profiles to be produced.

Es bedeutet a die bekannte Spindel für den Fräser oder das Messer b. Zweckmäßig wird über dem Fräser bzw. -über dem Messer b eine Schutzscheibe c auf die Spindel a aufgesetzt. Das Messer b -ist mit der Spindel a fest verbunden, so daß das Messer bzw. der Fräser b ebenso viele Touren macht als die Spindel a. Unter dem Werkzeug b sitzt die profilierte Rolle d lose drehbar auf der Spindel a, so daß ihre Drehung vollkommen unabhängig von der Spindel a erfolgt. Das zu bearbeitende Werkstück, beispielsweise eine Holzleiste bzw. evtl. auch ein Metallstück o. dgl., ist mit e bezeichnet. Die Rolle d besitzt. gegebenenfalls eine Riffelung oder Verzahnung, gegen welche das Arbeitsstück e angedrückt wird. Diese Verzahnung bewirkt, daß eine Relativbewegung zwischen der Rolle d und dem Arbeitsstück e nur durch gegenseitiges Abwälzen möglich ist. Einer jeden Stellung der Rolle d entspricht eine bestimmte Entfernung des Arbeitsstückes e von der Spindel a, gleichgültig, welche Stellung der Fräser b auf der Spindel a einnimmt.It means a the well-known spindle for the milling cutter or knife b. A protective disk c is expediently placed on the spindle a above the milling cutter or knife b. The knife b - is firmly connected to the spindle a, so that the knife or the milling cutter b makes as many tours as the spindle a. Under the tool b , the profiled roller d sits loosely rotatable on the spindle a, so that its rotation is completely independent of the spindle a. The workpiece to be machined, for example a wooden strip or possibly also a piece of metal or the like, is denoted by e. The role d owns. possibly a corrugation or toothing against which the work piece e is pressed. This toothing has the effect that a relative movement between the roller d and the workpiece e is only possible through mutual rolling. Each position of the roller d corresponds to a certain distance of the workpiece e from the spindle a, regardless of which position the milling cutter b assumes on the spindle a.

Infolge der Abwälzung zwischen d und e wird nun der Fräser b je nach der Form der Rolle d mehr oder minder tief in das Arbeitsstück e einschneiden und die in den Abb. 4 bis 8 beispielsweise gezeigten Wellenformen herausarbeiten.As a result of the rolling between d and e, the milling cutter b will cut more or less deeply into the work piece e, depending on the shape of the roll d, and work out the waveforms shown in FIGS. 4 to 8, for example.

Damit auch doppelt gekrümmte Arbeitsstücke, z. B. Stuhlbeine, in dieser Form bearbeitet werden können, ruht das Arbeitsstück e vorteilhaft auf einem fingerartigen Aufsatz g des Arbeitstisches f. So that even double-curved workpieces, e.g. B. chair legs, can be edited in this form, the work piece e rests advantageously on a finger-like attachment g of the work table f.

Claims (1)

PATENT-ANSPRUCII: Vorrichtung zur Herstellung wellenförtniger Profile an Werkstücken, bei der sich das Werkstück während seines Vorbeiganges am Fräser an einer Führungsrolle mit einem die Wellenform bedingenden Umfangsprofil abwälzt und so dem Fräser mehr oder weniger genähert wird, dadurch gekennzeichnet, daß diese Führungsrolle (d) frei drehbar auf der Fräserspindel angeordnet ist.PATENT-ANSPRUCII: Device for the production of wave-shaped profiles on workpieces, in which the workpiece rolls on a guide roller with a circumferential profile that determines the wave shape while it is passing the milling cutter and is thus more or less approximated to the milling cutter, characterized in that this guide roller (d ) is arranged freely rotatable on the milling spindle.
DEH78137D 1919-08-28 1919-08-28 Device for producing wave-shaped profiles on workpieces Expired DE356715C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEH78137D DE356715C (en) 1919-08-28 1919-08-28 Device for producing wave-shaped profiles on workpieces
CH86058D CH86058A (en) 1919-08-28 1919-11-24 Device on milling machines for the production of wave profiles.
FR514490A FR514490A (en) 1919-08-28 1920-04-26 Device applicable to milling machines and other similar machines for milling corrugated and rococo profiles of any kind, in particular on curved and rounded parts, as well as on those which no longer have straight edges
GB14252/20A GB162936A (en) 1919-08-28 1920-05-25 Improvements in milling-machines for wood, stone, metal and the like

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEH78137D DE356715C (en) 1919-08-28 1919-08-28 Device for producing wave-shaped profiles on workpieces
CH86058T 1919-11-24
FR514490T 1920-04-26
GB14252/20A GB162936A (en) 1919-08-28 1920-05-25 Improvements in milling-machines for wood, stone, metal and the like

Publications (1)

Publication Number Publication Date
DE356715C true DE356715C (en) 1922-07-27

Family

ID=40093606

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH78137D Expired DE356715C (en) 1919-08-28 1919-08-28 Device for producing wave-shaped profiles on workpieces

Country Status (4)

Country Link
CH (1) CH86058A (en)
DE (1) DE356715C (en)
FR (1) FR514490A (en)
GB (1) GB162936A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006040901A1 (en) * 2006-08-31 2008-03-20 Leitz Gmbh & Co. Kg Window element and tool for processing the window scantlings

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4907920A (en) * 1989-01-18 1990-03-13 The Boeing Company Milling cutter for honeycomb core material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006040901A1 (en) * 2006-08-31 2008-03-20 Leitz Gmbh & Co. Kg Window element and tool for processing the window scantlings
DE102006040901B4 (en) * 2006-08-31 2008-06-26 Leitz Gmbh & Co. Kg Window element and tool for processing the window scantlings

Also Published As

Publication number Publication date
FR514490A (en) 1921-03-11
GB162936A (en) 1921-05-12
CH86058A (en) 1920-08-02

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