DE326103C - Copying device for machine tools with a swinging tool holder - Google Patents

Copying device for machine tools with a swinging tool holder

Info

Publication number
DE326103C
DE326103C DENDAT326103D DE326103DD DE326103C DE 326103 C DE326103 C DE 326103C DE NDAT326103 D DENDAT326103 D DE NDAT326103D DE 326103D D DE326103D D DE 326103DD DE 326103 C DE326103 C DE 326103C
Authority
DE
Germany
Prior art keywords
tool holder
machine tools
copying device
template
swinging tool
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
DENDAT326103D
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.)
ARNO REIN
Original Assignee
ARNO REIN
Publication date
Application granted granted Critical
Publication of DE326103C publication Critical patent/DE326103C/en
Expired legal-status Critical Current

Links

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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control 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
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
    • B23Q35/101—Means 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
    • B23Q35/102—Means 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Machine Tool Copy Controls (AREA)

Description

Die Erfindung bezweckt, bei Drehbänken, Revolverbänken und anderen Werkzeugmaschinen mit schwingendem Werkzeughalter Drehkörper jeder Form mit einem einfachen Spitzstahl zu drehen, derart, daß die Meridianlinie des Drehkörpers genau der Kurve der Schablone entspricht.The invention aims at lathes, turret banks and other machine tools with a swinging tool holder Rotary body of any shape with a simple pointed steel to rotate in such a way that the meridian line of the rotating body exactly matches the curve of the template is equivalent to.

Ahnliche Kopiervorrichtungen, bei denen der schwingende Werkzeughalter von einer feststehenden Schablone gesteuert wird, sind bekannt. Demgegenüber besteht die Erfindung in der besonderen, im Ansprüche näher gekennzeichneten baulichen Ausgestaltung einer solchen Vorrichtung..Similar copying devices in which the oscillating tool holder is replaced by a stationary Template is controlled are known. In contrast, the invention consists in the particular one characterized in more detail in the claims structural design of such a device ..

Ein Ausführungsbeispiel des Erfindungsgegenstandes zeigt die Zeichnung im' Aufriß (Fig. 1) und in Seitenansicht teilweise geschnitten (Fig. 2). Auf dem Bett α der Drehbank ist der Werkzeugschlitten δ und der Halter c für dieAn embodiment of the subject matter of the invention is shown in the drawing in elevation (FIG. 1) and partially cut in side view (FIG. 2). On the bed α of the lathe is the tool slide δ and the holder c for the

ao Schablone (Kurvenschiene) g verschiebbar. Letzterer wird während der Arbeit durch eine Schraube h festgelegt. Die Schablone g wird an ihrem freien Ende in einem Arm m des Werkzeugschlittens δ geführt. Am Werkzeugschlitten δ ist der Stahlhalter & drehbar gelagert, welcher durch den Handhebel d bewegt wird. Mit dem Handhebel auf gemeinschaftlicher Drehachse sitzt fest der Taster f, dessen Gleitbahn, mit welcher er an der Schablone entlang gleitet, nach einer Kurve gekrümmt ist. Eine Feder zieht den Handhebel nach unten und hält somit den Taster in Berührung mit der Schablone.ao template (curved rail) g movable. The latter is fixed by a screw h during work. The template g is guided at its free end in an arm m of the tool slide δ. The steel holder & , which is moved by the hand lever d, is rotatably mounted on the tool slide δ. With the hand lever on the common axis of rotation, the button f is firmly seated, and its slide, with which it slides along the template, is curved according to a curve. A spring pulls the hand lever down and thus keeps the button in contact with the template.

Beim Vorwärtsbewegen des Werkzeugschlittens h beschreibt der Drehstahl i an dem Werkstück I eine Kurve, die genau der der Schablone entspricht.When the tool slide h moves forward, the turning tool i describes a curve on the workpiece I which corresponds exactly to that of the template.

Claims (1)

Patent-Anspruch: .Patent Claim:. Kopiervorrichtung für Werkzeugmaschinen mit schwingendem Werkzeughalter, dadurch gekennzeichnet, daß die an der Schablone (g) entlang gleitende Bahn des Tasters (f) in der Schwingungsebene des Werkzeughalters derart gekrümmt ist, daß die Meridianlinie des Drehkörpers genau der Kurve der Schablone entspricht.Copying device for machine tools with a vibrating tool holder, characterized in that the path of the probe (f) sliding along the template (g) is curved in the vibration plane of the tool holder in such a way that the meridian line of the rotating body corresponds exactly to the curve of the template. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT326103D Copying device for machine tools with a swinging tool holder Expired DE326103C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER52267D DE355676C (en) Copying device for machine tools with a swinging tool holder

Publications (1)

Publication Number Publication Date
DE326103C true DE326103C (en) 1920-09-23

Family

ID=7409167

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT326103D Expired DE326103C (en) Copying device for machine tools with a swinging tool holder
DER52267D Expired DE355676C (en) Copying device for machine tools with a swinging tool holder

Family Applications After (1)

Application Number Title Priority Date Filing Date
DER52267D Expired DE355676C (en) Copying device for machine tools with a swinging tool holder

Country Status (1)

Country Link
DE (2) DE355676C (en)

Also Published As

Publication number Publication date
DE355676C (en) 1922-06-30

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