ES2064069T3 - Procedimiento y dispositivo para avanzar una banda o tira, sobre todo para recortar piezas en bruto. - Google Patents

Procedimiento y dispositivo para avanzar una banda o tira, sobre todo para recortar piezas en bruto.

Info

Publication number
ES2064069T3
ES2064069T3 ES91810894T ES91810894T ES2064069T3 ES 2064069 T3 ES2064069 T3 ES 2064069T3 ES 91810894 T ES91810894 T ES 91810894T ES 91810894 T ES91810894 T ES 91810894T ES 2064069 T3 ES2064069 T3 ES 2064069T3
Authority
ES
Spain
Prior art keywords
band
advancing
strip
procedure
grippers
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
ES91810894T
Other languages
English (en)
Inventor
Hans Johr
Roland Krebs
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.)
Styner and Bienz AG
Original Assignee
Styner and Bienz AG
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 Styner and Bienz AG filed Critical Styner and Bienz AG
Application granted granted Critical
Publication of ES2064069T3 publication Critical patent/ES2064069T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
    • B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0524—Plural cutting steps
    • Y10T83/0577—Repetitive blanking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/463—Work-feed element contacts and moves with work
    • Y10T83/4632—Comprises a work-moving gripper

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Advancing Webs (AREA)
  • Punching Or Piercing (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Continuous Casting (AREA)

Abstract

EL TRANSPORTADOR DE LA CINTA (1) QUE VA PASO A PASO TIENE DOS CUCHARAS (3, 4), QUE SE MUEVEN DE UN LADO PARA OTRO DE FORMA SINCRONICA MEDIANTE UN ENGRANAJE (12, 16) EN DIRECCION LONGITUDINAL. LAS CUCHARAS SE ACOPLAN DE FORMA INTERMITENTE EN UNA DIRECCION DETERMINADA CON LA CINTA (1) EN CASO DE QUE SE PRODUZCA SU LEVANTAMIENTO Y DISTRIBUYEN EL MISMO MOVIMIENTO DE EMPUJE EN FORMA DE ZIG ZAG (2). LA FRECUENCIA DE ACCIONAMIENTO DEL DISPOSITIVO DE EMPUJE ES EN ESTE CASO LA MITAD DE ALTA QUE LA CADENCIA DE LA HERRAMIENTA SIGUIENTE Y POR LO TANTO, SE PUEDEN CONSEGUIR ALTAS CADENCIAS. EL MONTAJE Y FUNCIONAMIENTO DEL DISPOSITIVO DE AVANCE ES RELATIVAMENTE SENCILLO.
ES91810894T 1990-11-23 1991-11-18 Procedimiento y dispositivo para avanzar una banda o tira, sobre todo para recortar piezas en bruto. Expired - Lifetime ES2064069T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH370990 1990-11-23

Publications (1)

Publication Number Publication Date
ES2064069T3 true ES2064069T3 (es) 1995-01-16

Family

ID=4261834

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91810894T Expired - Lifetime ES2064069T3 (es) 1990-11-23 1991-11-18 Procedimiento y dispositivo para avanzar una banda o tira, sobre todo para recortar piezas en bruto.

Country Status (7)

Country Link
US (1) US5445305A (es)
EP (1) EP0487456B1 (es)
JP (1) JP3207473B2 (es)
AT (1) ATE114123T1 (es)
DE (1) DE59103540D1 (es)
DK (1) DK0487456T3 (es)
ES (1) ES2064069T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1266010B1 (it) * 1993-12-30 1996-12-16 Dalcos Srl Alimentatore a pinze per nastri di lamiera
US8118197B2 (en) * 2007-06-18 2012-02-21 Precision Valve Corporation Method of making aerosol valve mounting cups and resultant cups
CN102430663B (zh) * 2011-10-17 2015-01-21 机械科学研究总院先进制造技术研究中心 一种抓取高温钢板的柔性可调式机械手
CN102335698B (zh) * 2011-10-17 2015-08-12 机械科学研究总院先进制造技术研究中心 一种具有保温功能的高温钢板抓取机械手
CN103170984B (zh) * 2013-04-01 2015-10-07 长沙长泰机器人有限公司 适应多规格热板冲压的机器人柔性抓具及其冲压方法
CA3170746A1 (en) 2020-03-06 2021-09-10 Joannes Stefanus Van't Schip Cutting apparatus and method for cutting belts

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2126455A (en) * 1936-07-22 1938-08-09 Du Pont Process for the preparation of copper halides
US2126453A (en) * 1936-09-14 1938-08-09 William W Criley Apparatus for forming blanks from hot rolled wire stock
GB1045699A (en) * 1964-06-08 1966-10-19 J P Udal Ltd Feed means for strip material
US3665794A (en) * 1970-03-23 1972-05-30 Littell Machine Co F J Apparatus for positioning scroll shaped metal strips
US3583268A (en) * 1970-05-15 1971-06-08 Albert W Scribner High speed stock feeder
US3847320A (en) * 1971-01-14 1974-11-12 A Scribner Stock feeder
FR2158074A1 (en) * 1971-10-26 1973-06-15 Royer Jean Cutting discs from moving strip - using a single punch and minimising wastage of strip material
US3791567A (en) * 1971-12-17 1974-02-12 Gloucester Eng Co Inc Web gripping, advancing apparatus
DE2336534B2 (de) * 1973-07-18 1975-07-24 Iwk-Pressen Gmbh, 3503 Lohfelden Zick-Zackschneid vorrichtung
DE2534914C3 (de) * 1975-08-05 1978-05-24 Siemens Ag, 1000 Berlin Und 8000 Muenchen Taktvorschubgerät zum Zuführen von band- oder streifenförmigem Material
US4051987A (en) * 1976-04-22 1977-10-04 Scribner Albert W High speed stock feeder for punch presses and the like
US4160518A (en) * 1978-02-06 1979-07-10 Scribner Albert W Double stroke feeder
CH643478A5 (de) * 1980-04-14 1984-06-15 Erwin Jenkner Besaeumeinrichtung fuer plattenfoermige werkstuecke mit ueberstehenden deckschichten.
US4610380A (en) * 1984-10-26 1986-09-09 Pressmate, Inc. Stagger feeder
EP0321602B1 (de) * 1987-12-23 1991-12-18 LEINHAAS -INDUSTRIEBERATUNG Inh. Dipl.-Ing. Werner Leinhaas Zangenvorschubgerät mit pneumatisch oder hydraulisch angetriebenen Kurbeltrieben

Also Published As

Publication number Publication date
JP3207473B2 (ja) 2001-09-10
DK0487456T3 (da) 1995-01-30
ATE114123T1 (de) 1994-12-15
JPH04266435A (ja) 1992-09-22
DE59103540D1 (de) 1994-12-22
EP0487456A1 (de) 1992-05-27
US5445305A (en) 1995-08-29
EP0487456B1 (de) 1994-11-17

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