DE1757221U - ARRANGEMENT FOR ELECTRO-EROSIVE DRILLING THROUGH WELDING POWER SOURCES IN CONNECTION WITH A VIBRATION DEVICE. - Google Patents

ARRANGEMENT FOR ELECTRO-EROSIVE DRILLING THROUGH WELDING POWER SOURCES IN CONNECTION WITH A VIBRATION DEVICE.

Info

Publication number
DE1757221U
DE1757221U DE1957P0012107 DEP0012107U DE1757221U DE 1757221 U DE1757221 U DE 1757221U DE 1957P0012107 DE1957P0012107 DE 1957P0012107 DE P0012107 U DEP0012107 U DE P0012107U DE 1757221 U DE1757221 U DE 1757221U
Authority
DE
Germany
Prior art keywords
arrangement
electro
vibration device
welding power
connection
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
DE1957P0012107
Other languages
German (de)
Inventor
Hans-Joerg Preu
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE1957P0012107 priority Critical patent/DE1757221U/en
Publication of DE1757221U publication Critical patent/DE1757221U/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/001—Disintegrating

Description

Beschreibung : Anordnung zum elektro-erosiven Bohren durch Schweißstromquellen in Verbindung mit einer Vibrationsvorrichtung.Description: Arrangement for electro-erosive drilling through welding power sources in connection with a vibration device.

Das Bearbeiten von elektrisch leitenden Stoffen, vor allem gehärtetem Stahl und Hartmetall durch elektro-erosive Verfahren ist bekannt.The processing of electrically conductive materials, especially hardened materials Steel and hard metal produced by electro-erosive processes are known.

Es werden dabei Werkstoffpartikelchen unter dem Einfluß elektrischer Entladungen vom Werkstück abgetragen.There are material particles under the influence of electrical Discharges removed from the workpiece.

Funken-oder Lichtbogen-Entladungen, die von einer Elektrode ausgehen und auf dem Werkstück enden, vermögen auf diese Weise, der Elektrode entsprechende Aushöhlungen zu erzeugen.Spark or arc discharge from an electrode and end on the workpiece, are able in this way to correspond to the electrode To create cavities.

Maschinen und Apparate für dieses Arbeitsverfahren werden in verschiedenen Ausführungen gebaut.Machines and apparatus for this work process are in various Finishes built.

Die Neuerung besteht in der Kombination einer Schweißstromquelle G (Umformer oder Gleichrichter), die den notwendigen Gleichstrom, bezw. die entsprechende Gleichspannung liefert und einem Vibrator V, der die Elektrode periodisch auf das Werkstück auftupft und wieder abhebt, wodurch es jeweils zur Ausbildung einer kurzzeitigen Entladung kommt.The innovation consists in the combination of a welding power source G. (Converter or rectifier), the necessary direct current, respectively. the corresponding DC voltage supplies and a vibrator V, which the electrode periodically on the Dabs the workpiece and lifts it off again, causing it to each form a short-term Discharge is coming.

Diese bewerkstelligt in der vorher beschriebenen Art die eigentliche Bearbeitung.This accomplishes the actual one in the manner described above Editing.

Durch diese Kombination wird eine Möglichkeit geschaffen, mit geringstmöglichem Aufwand-im wesentlichen nur des Vibrators und der im allgemeinen schon vorhandenen Schweißstromquelle-harte, elektrisch leitende Stoffe nach dem Elektro-Erosionsverfahren zu bearbeiten.This combination creates a possibility with the least possible Expenditure-essentially only the vibrator and the already existing ones in general Welding power source - hard, electrically conductive materials using the electro-erosion process to edit.

Claims (2)

Schutzansprüche für : Anordnung zum elektro-erosiven Bohren durch Schweißstromquellen in Verbindung mit einer Vibrationsvorrichtung.Protection claims for: Arrangement for electro-erosive drilling by welding power sources in connection with a vibration device. 1. Anordnung zur elektro-erosiven Bearbeitung elektrisch leitender Stoffe, dadurch gekennzeichnet, daß eine Kombination von Vibrations-Vorrichtung und Schweißgleichrichter als Gleichstromquelle zur Anwendung kommt.1. Arrangement for electrical discharge machining electrically conductive Substances, characterized in that a combination of vibration device and welding rectifier is used as a direct current source. 2. Anordnung nach Anspruch 1., dadurch gekennzeichnet, daß anstelle eines Schweiß-Gleichrichters ein rotierender Schweißumformer als Gleichstromquelle zur Anwendung kommt.2. Arrangement according to claim 1, characterized in that instead a welding rectifier a rotating welding converter as a direct current source is used.
DE1957P0012107 1957-09-05 1957-09-05 ARRANGEMENT FOR ELECTRO-EROSIVE DRILLING THROUGH WELDING POWER SOURCES IN CONNECTION WITH A VIBRATION DEVICE. Expired DE1757221U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1957P0012107 DE1757221U (en) 1957-09-05 1957-09-05 ARRANGEMENT FOR ELECTRO-EROSIVE DRILLING THROUGH WELDING POWER SOURCES IN CONNECTION WITH A VIBRATION DEVICE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1957P0012107 DE1757221U (en) 1957-09-05 1957-09-05 ARRANGEMENT FOR ELECTRO-EROSIVE DRILLING THROUGH WELDING POWER SOURCES IN CONNECTION WITH A VIBRATION DEVICE.

Publications (1)

Publication Number Publication Date
DE1757221U true DE1757221U (en) 1957-12-05

Family

ID=32790891

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1957P0012107 Expired DE1757221U (en) 1957-09-05 1957-09-05 ARRANGEMENT FOR ELECTRO-EROSIVE DRILLING THROUGH WELDING POWER SOURCES IN CONNECTION WITH A VIBRATION DEVICE.

Country Status (1)

Country Link
DE (1) DE1757221U (en)

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