DE9422310U1 - Device for cross-cutting and dividing bars of any cross-section and profile - Google Patents

Device for cross-cutting and dividing bars of any cross-section and profile

Info

Publication number
DE9422310U1
DE9422310U1 DE9422310U DE9422310U DE9422310U1 DE 9422310 U1 DE9422310 U1 DE 9422310U1 DE 9422310 U DE9422310 U DE 9422310U DE 9422310 U DE9422310 U DE 9422310U DE 9422310 U1 DE9422310 U1 DE 9422310U1
Authority
DE
Germany
Prior art keywords
knife
drive units
cutting
groove
drive
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 - Lifetime
Application number
DE9422310U
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.)
Metzner Maschinenbau GmbH
Original Assignee
Metzner Maschinenbau 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 Metzner Maschinenbau GmbH filed Critical Metzner Maschinenbau GmbH
Priority to DE9422310U priority Critical patent/DE9422310U1/en
Priority claimed from DE19944427389 external-priority patent/DE4427389C2/en
Publication of DE9422310U1 publication Critical patent/DE9422310U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23D21/04—Tube-severing machines with rotating tool-carrier
    • 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
    • B23D23/00—Machines or devices for shearing or cutting profiled stock
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/48—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs
    • B23Q1/4876—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs and rotating pairs a single sliding pair followed parallelly by a single rotating pair

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Vorrichtung zum Querschneiden und Unterteilen jeweils eines Profilstabes (25) mit mindestens einem rotierbaren Messer (19) als Schneidwerkzeug, das um eine zur Stabachse parallele Rotationsachse verläuft, wobei das Schneidwerkzeug durch eine erste Antriebseinheit (4) rotatorisch und durch eine zweite Antriebseinheit (15) translatorisch antreibbar ist, und zwischen beiden Antriebseinheiten (4, 15) eine Geschwindigkeitsdifferenz zum Zustellen des Messers (I9) eingerichtet ist, und eine der Antriebseinheiten mindestens eine gebogene Steuerkurve (22, 23) zum Bewegen des Messers (19) enthält, dadurch gekennzeichnet, daß die Antriebseinheiten (4, 15) parallel zueinander angeordnet sind und die Steuerkurve als Nut (22, 23) an der zweiten Antriebseinheit (15) ausgebildet ist und in der Nut (22, 23) ein Ende eines Kulissensteins (17) bewegbar gelagert ist, an dessen anderem Ende das Messer (19) befestigt ist, und der Kulissenstein (17) durch die erste Antriebseinheit (4) hindurch geführt ist, und über eine durch eine Geschwindigkeitsdifferenz der beiden Antriebseinheiten bewirkte Relativbewegung der beiden Antriebseinheiten (4, 15) zueinander entlang der Nut (22, 23) bewegt ist derart, daß eine derartige Relativbewegung eine translatorische Bewegung des Messers (19) in Richtung senkrecht zur Längsachse des Profilstabes (25) bewirkt.1. A device for cross cutting and dividing a profile bar ( 25 ) with at least one rotatable knife ( 19 ) as a cutting tool, which runs around a rotation axis parallel to the bar axis, the cutting tool being rotated by a first drive unit ( 4 ) and by a second drive unit ( 15) is translationally drivable, and between the two drive units (4, 15), a speed difference is set up for delivering the knife (I9), and one of the drive units, at least one curved control cam (22, 23) for moving the knife (19), characterized characterized in that the drive units ( 4 , 15 ) are arranged parallel to one another and the control cam is designed as a groove ( 22 , 23 ) on the second drive unit ( 15 ) and one end of a sliding block ( 17 ) can be moved in the groove ( 22 , 23 ) is mounted, at the other end of the knife ( 19 ) is attached, and the sliding block ( 17 ) by the first Ant Drive unit ( 4 ) is guided through, and is moved via a relative movement of the two drive units ( 4 , 15 ) relative to one another along the groove ( 22 , 23 ) caused by a speed difference of the two drive units such that such a relative movement results in a translatory movement of the knife ( 19 ) in the direction perpendicular to the longitudinal axis of the profile bar ( 25 ). 2. Vorrichtung nach Anspruch 1 gekennzeichnet durch eine Abstützung des Schneidgutes (25) auf einem Trägerdorn. 2. Device according to claim 1, characterized by a support of the material to be cut ( 25 ) on a carrier mandrel. 3. Vorrichtung nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß wenigstens vor der Schneidstelle eine Schneidgutführung (20, 21) vorgesehen ist.3. Device according to one of claims 1 or 2, characterized in that a cutting material guide ( 20 , 21 ) is provided at least before the cutting point. 4. Vorrichtung nach einem der Ansprüche 2 oder 3, dadurch gekennzeichnet, daß die Nut (22, 23) in wenigstens einem Kurvenabschnitt annähernd linear ausgebildet ist.4. Device according to one of claims 2 or 3, characterized in that the groove ( 22 , 23 ) is approximately linear in at least one curve section. 5. Vorrichtung nach Ansprüche 1 bis 4, dadurch gekennzeichnet, daß als Antriebsmittel Zahnriemen (3, 6, 11, 14) und mit Motorantrieb versehene Synchronscheiben (2, 4, 5, 7, 10, 12, 13, 15) vorgesehen sind.5. Device according to claims 1 to 4, characterized in that toothed belts ( 3 , 6 , 11 , 14 ) and motor-driven synchronous disks ( 2 , 4 , 5 , 7 , 10 , 12 , 13 , 15 ) are provided as the drive means. 6. Vorrichtung nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der Kulissenstein (1.7) in eine lösbar an einer der Antriebseinheiten (4, 15) angebrachten Platte eingeformt ist.6. Device according to one of claims 1 to 5, characterized in that the sliding block ( 1.7 ) is formed in a detachably attached to one of the drive units ( 4 , 15 ) plate.
DE9422310U 1994-08-03 1994-08-03 Device for cross-cutting and dividing bars of any cross-section and profile Expired - Lifetime DE9422310U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9422310U DE9422310U1 (en) 1994-08-03 1994-08-03 Device for cross-cutting and dividing bars of any cross-section and profile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944427389 DE4427389C2 (en) 1994-08-03 1994-08-03 Device for cross cutting and dividing a profile bar with at least one rotatable knife as a cutting tool
DE9422310U DE9422310U1 (en) 1994-08-03 1994-08-03 Device for cross-cutting and dividing bars of any cross-section and profile

Publications (1)

Publication Number Publication Date
DE9422310U1 true DE9422310U1 (en) 2000-02-03

Family

ID=25938899

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9422310U Expired - Lifetime DE9422310U1 (en) 1994-08-03 1994-08-03 Device for cross-cutting and dividing bars of any cross-section and profile

Country Status (1)

Country Link
DE (1) DE9422310U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004012894A2 (en) * 2002-08-01 2004-02-12 The Torrington Company Bar cutting assembly
FR2862242A1 (en) * 2003-11-19 2005-05-20 Ingenieries Services Et Elongated unit e.g. cylindrical tube, cutting apparatus, has two connection units connecting cutter-head with two rings, respectively, and shaft connected to control jack to stop rotation of one ring
US11056852B2 (en) 2018-09-05 2021-07-06 TE Connectivity Services Gmbh Cable preparation machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004012894A2 (en) * 2002-08-01 2004-02-12 The Torrington Company Bar cutting assembly
WO2004012894A3 (en) * 2002-08-01 2004-05-06 Torrington Co Bar cutting assembly
FR2862242A1 (en) * 2003-11-19 2005-05-20 Ingenieries Services Et Elongated unit e.g. cylindrical tube, cutting apparatus, has two connection units connecting cutter-head with two rings, respectively, and shaft connected to control jack to stop rotation of one ring
EP1533062A1 (en) * 2003-11-19 2005-05-25 Etudes Ingenierie Services Apparatus for cutting a long element like a cylindrical pipe
US11056852B2 (en) 2018-09-05 2021-07-06 TE Connectivity Services Gmbh Cable preparation machine

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