DE442103C - Tool for cutting or chasing threads on the lathe - Google Patents

Tool for cutting or chasing threads on the lathe

Info

Publication number
DE442103C
DE442103C DEA46033D DEA0046033D DE442103C DE 442103 C DE442103 C DE 442103C DE A46033 D DEA46033 D DE A46033D DE A0046033 D DEA0046033 D DE A0046033D DE 442103 C DE442103 C DE 442103C
Authority
DE
Germany
Prior art keywords
tool
cutting
lathe
tooth
chasing
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
DEA46033D
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.)
AEG AG
Original Assignee
AEG AG
Publication date
Priority to DEA46033D priority Critical patent/DE442103C/en
Application granted granted Critical
Publication of DE442103C publication Critical patent/DE442103C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/06—Profile cutting tools, i.e. forming-tools
    • B23B27/065—Thread-turning tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B23B27/1685—Adjustable position of the cutting inserts
    • B23B27/1688—Height of the cutting tip adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Description

Die Erfindung betrifft die weitere Ausgestaltung eines Werkzeuges zum Schneiden oder Strehlen von Gewinden gemäß dem Patent 442 102, das einen quer gegen das· Wearkstück und in der Längsrichtung des Werk; zeuges vorspringenden Schnippzahn mit gerader Schneidbrust und einen zurückspringenden, kneisf örmig ausgebildeten Schlichtzahn besitzt. Ein solches Werkzeug ist an sich nur für Werkstücke mit gleichem Durchmesser verwendbar.The invention relates to a further embodiment of a tool for cutting or chasing threads according to patent 442,102 that place one transversely against the wearer and in the longitudinal direction of the work; Zeewe protruding snapping tooth with straight Cutting breast and a recessed, kneis-shaped smooth tooth owns. Such a tool is per se only for workpieces with the same diameter usable.

Um ein und dasselbe Werkzeug auch für Werkstücke mit verschiedenem Durchmesser benutzbar zu machen, wird es gemäß der vorliegenden Erfindung zwischen dem Schrupp- und Schlichtzahn in der Längsrichtuaig geteilt, so daß durch Einfügen von Zwischenlagen und gegebenenfalls unter Längsversemebung der beiden Teile gegeneinandeo: die Stellung des Schrupp- und Schlichtzahnes dem Durchmesser des zu bearbeitenden Werkstükkes angepaßt werden kann.One and the same tool for workpieces with different diameters To make usable, it is according to the present invention between the roughing and finishing tooth divided in the longitudinal direction, so that by inserting intermediate layers and, if necessary, with longitudinal embossing of the two parts against each other: the position of the roughing and finishing tooth the diameter of the workpiece to be machined can be customized.

Eine Ausführungsform des neuen 'Werkzeuges ist in der Zeichnung dargestellt.An embodiment of the new 'tool is shown in the drawing.

Der den Stihruppzahh d tragende obere Werkzeugteil« kann von dem unteren Werkzeugteil b, der den Schiichtzahn e trägt, durch Zwischenlagen c beliebig entfernt werden; auch ist eine .entsprechende Längsverschiebung der Teile« und b gegeneinander möglieh. Die Einstellung erfolgt hierbei so, daß der Schlichtzahn erst in Tätigkeit tritt, nachdem der Schruppzahn das Werkstück entsprechend vorgeschnitten hat.The upper part of the tool carrying the tool tooth d can be removed as desired from the lower part b of the tool carrying the layer tooth e by means of intermediate layers c; A corresponding longitudinal displacement of the parts and b relative to one another is also possible. The setting is made in such a way that the finishing tooth only comes into operation after the roughing tooth has precut the workpiece accordingly.

Claims (1)

Patentanspruch:Claim: Werkzeug zum Schneiden oder Strehlen von Gewinden auf der Drehbank nach Patent 442 102, dadurch gekennzeichnet, daß es zwischen dem Schrupp- (d) und Schlichtzahn (e) geteilt ist, so daß durch Einfügung von Zwischenlagen (c) zwischen diesen Teilen, gegebenenfalls unter Längsverschiebung der beiden Teile gegeneinander, die Stellung der Zähne dem Durchmesser des zu bearbeitenden Werkstückes angepaßt werden kann.Tool for cutting or chasing threads on the lathe according to patent 442 102, characterized in that it is divided between the roughing (d) and finishing tooth (e) so that by inserting intermediate layers (c) between these parts, if necessary under Longitudinal displacement of the two parts against each other, the position of the teeth can be adapted to the diameter of the workpiece to be machined. '*) Von dem Patentsucher ist als der Erfinder angegeben worden:'*) The patent seeker stated as the inventor: Ewald Hanns in Berlin-Hermsdorf.Ewald Hanns in Berlin-Hermsdorf.
DEA46033D Tool for cutting or chasing threads on the lathe Expired DE442103C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA46033D DE442103C (en) Tool for cutting or chasing threads on the lathe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA46033D DE442103C (en) Tool for cutting or chasing threads on the lathe

Publications (1)

Publication Number Publication Date
DE442103C true DE442103C (en) 1927-03-18

Family

ID=6935047

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA46033D Expired DE442103C (en) Tool for cutting or chasing threads on the lathe

Country Status (1)

Country Link
DE (1) DE442103C (en)

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