DE4130243A1 - Tube-notching machine - has eccentric drive working in horizontal direction - Google Patents

Tube-notching machine - has eccentric drive working in horizontal direction

Info

Publication number
DE4130243A1
DE4130243A1 DE19914130243 DE4130243A DE4130243A1 DE 4130243 A1 DE4130243 A1 DE 4130243A1 DE 19914130243 DE19914130243 DE 19914130243 DE 4130243 A DE4130243 A DE 4130243A DE 4130243 A1 DE4130243 A1 DE 4130243A1
Authority
DE
Germany
Prior art keywords
tube
horizontal direction
eccentric drive
notching machine
drive working
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.)
Granted
Application number
DE19914130243
Other languages
German (de)
Other versions
DE4130243B4 (en
Inventor
Wilhelm Wittl
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 DE19914130243 priority Critical patent/DE4130243B4/en
Publication of DE4130243A1 publication Critical patent/DE4130243A1/en
Application granted granted Critical
Publication of DE4130243B4 publication Critical patent/DE4130243B4/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Shearing Machines (AREA)

Abstract

The tube-notching machine works in the horizontal direction, and has an eccentric drive. The eccentric moves a slide (1) forwards and backwards, there being cutting punches (6) screwed into the slide and which move inside the cutter plates (7), which are fixed in the front plate (2). ADVANTAGE - Fast and accurate working.

Description

Antriebdrive

Der Antrieb erfolgt mit einem Getriebemotor. Leistung (Kw) ist vom zu bearbeitenden Material abhängig.It is driven by a geared motor. Power (Kw) depends on the material to be processed.

Umsetzungimplementation

Die Umsetzung der Dreh- in eine Längs- bzw. Querbewegung erfolgt mit einer auf der Antriebswelle festsitzenden Exzenterscheibe Pos. 8.The conversion of the rotary into a longitudinal or transverse movement takes place with a stuck on the drive shaft Eccentric disc pos. 8.

Diese drückt durch Drehen auf die im Schieber eingesetzten Stützrollen Pos. 9 und bewegt den Schieber Pos. 1 nach vorne bzw. rückwärts.This presses on the ones used in the slide Support rollers Pos. 9 and moves the slide Pos. 1 after forward or backward.

Durch diese Querbewegungen tauchen die im Schieber eingesetzten fest verschraubten Schnittstempel Pos. 6 in die Schnittplatten Pos. 7, welche in der Frontplatte Pos. 2 befestigt sind.Through these transverse movements, the ones used in the slider dive firmly screwed cutting punch pos. 6 in the Cutting plates pos. 7, which are fastened in the front plate pos. 2 are.

AusklinkenNotch

Durch die laufenden Querbewegungen kann man in eine Aufnahme, die auf der Schnittplatte befestigt ist, ein Rohr mit leichtem Druck bis auf den Anschlag einführen. Durch die Bewegungen der Schnittstempel, die jetzt innerhalb des Rohres sitzen, wird das Rohr links und rechts ausgeklinkt.Due to the ongoing transverse movements you can move into one Holder that is attached to the cutting plate, Insert a tube with slight pressure up to the stop. Through the movements of the cutting stamp, the Now sit inside the tube, the tube will be left and released on the right.

Ist die Ausklinkung erfolgt, wird das Rohr leicht zurückgezogen und der Arbeitsgang ist beendet. Once the notch has been released, the pipe is pulled back slightly and the process is finished.  

Anwendungapplication

Durch dieses waagrechte beiderseitige Ausklinken eines runden bzw. rechteckigen Rohres ist es möglich 2 exakte Ausklinkungen auf die Mittellinie zu bringen.By this horizontal mutual notching one round or rectangular tube, it is possible 2 exact Bring notches to the center line.

Form und Durchmesser nach Bedarf ist in allen Variationen durchzuführen. Formtrennungen von Vollprofilmaterial ist genauso möglich.Shape and diameter as required is in all variations perform. Mold separations from full profile material just as possible.

Vorteiladvantage

Diese Maschine kann auf mehrere gewünschte Formen bzw. Durchmesser gebaut werden. Durch dieses schnelle Arbeitsverfahren kommt ein exakter rechter bzw. gewünschter Winkel zustande.This machine can be cut to several desired shapes or Diameter to be built. Through this quick working process comes an exact right or desired one Angle.

AnwendungsbeispielApplication example

Exaktes rechtwinkeliges Aufsetzen eines ausgeklinkten 2 "Rohres auf ein 2 1/2" Rohrstück als T-Stück.Exact right-angled placement of a notched 2 "pipe on a 2 1/2" pipe piece as a T-piece.

Claims (2)

1. Waagrecht arbeitende Rohrausklinkmaschine mit Exzenterantrieb.1. Horizontal pipe notching machine with Eccentric drive. 2. Maschine zur Herstellung von Ausklinkungen bzw. Aussparungen sowohl auch Trennungen von Hohl- bzw. Vollmaterial. Durch die waagrechte Arbeitsweise ergibt sich ein schnelles und genaues Herstellen von den jeweils gewünschten Formen.2. machine for producing notches or Cutouts as well as separations from hollow or Solid material. The horizontal working method results in a quick and accurate manufacture of each desired shapes.
DE19914130243 1990-08-17 1991-07-31 Device for unlatching pipes Expired - Fee Related DE4130243B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914130243 DE4130243B4 (en) 1990-08-17 1991-07-31 Device for unlatching pipes

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4026082 1990-08-17
DEP4026082.8 1990-08-17
DE19914130243 DE4130243B4 (en) 1990-08-17 1991-07-31 Device for unlatching pipes

Publications (2)

Publication Number Publication Date
DE4130243A1 true DE4130243A1 (en) 1992-06-11
DE4130243B4 DE4130243B4 (en) 2005-12-22

Family

ID=25896008

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914130243 Expired - Fee Related DE4130243B4 (en) 1990-08-17 1991-07-31 Device for unlatching pipes

Country Status (1)

Country Link
DE (1) DE4130243B4 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704124A (en) * 1952-04-22 1955-03-15 Vogel Tool & Die Corp Apparatus for notching slots in the ends of tubing
US2765848A (en) * 1955-09-12 1956-10-09 Walter M Bakula Punches for notching blanks and tubing
DE1175965B (en) * 1959-08-06 1964-08-13 Franz Diekmann Tool for notching pipes
DE2432512A1 (en) * 1973-07-05 1975-01-30 Leo Larikka Form cutting tool for preparing tubes for joining - provides correct end shape with hand operated press
DE2822476C2 (en) * 1977-05-23 1983-05-26 Alpha Industries, Inc., Detroit, Mich. Device for cutting elongated profile material, in particular pipe material
DE2709418C3 (en) * 1976-04-02 1986-10-02 Metaalwarenindustrie Abbink & Landhuis (Almi), Vriezenveen Device for notching tubular metal workpieces
DE3707405A1 (en) * 1986-05-24 1987-11-26 Demgen Karl Willi DEVICE FOR THE CHIP-FREE CUTTING OF TUBES

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704124A (en) * 1952-04-22 1955-03-15 Vogel Tool & Die Corp Apparatus for notching slots in the ends of tubing
US2765848A (en) * 1955-09-12 1956-10-09 Walter M Bakula Punches for notching blanks and tubing
DE1175965B (en) * 1959-08-06 1964-08-13 Franz Diekmann Tool for notching pipes
DE2432512A1 (en) * 1973-07-05 1975-01-30 Leo Larikka Form cutting tool for preparing tubes for joining - provides correct end shape with hand operated press
DE2709418C3 (en) * 1976-04-02 1986-10-02 Metaalwarenindustrie Abbink & Landhuis (Almi), Vriezenveen Device for notching tubular metal workpieces
DE2822476C2 (en) * 1977-05-23 1983-05-26 Alpha Industries, Inc., Detroit, Mich. Device for cutting elongated profile material, in particular pipe material
DE3707405A1 (en) * 1986-05-24 1987-11-26 Demgen Karl Willi DEVICE FOR THE CHIP-FREE CUTTING OF TUBES

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DE-Z: Ind.Anzeiger Nr.82 v.9.10.1987, Jg.103, S.13 *
DE-Z: Maschinenmarkt 90/1984,72,S.1642 *

Also Published As

Publication number Publication date
DE4130243B4 (en) 2005-12-22

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Legal Events

Date Code Title Description
OR8 Request for search as to paragraph 43 lit. 1 sentence 1 patent law
8105 Search report available
8110 Request for examination paragraph 44
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20110201