DE2720126C2 - Offene Stanzeinheit mit einer Ausrichtbüchse - Google Patents

Offene Stanzeinheit mit einer Ausrichtbüchse

Info

Publication number
DE2720126C2
DE2720126C2 DE2720126A DE2720126A DE2720126C2 DE 2720126 C2 DE2720126 C2 DE 2720126C2 DE 2720126 A DE2720126 A DE 2720126A DE 2720126 A DE2720126 A DE 2720126A DE 2720126 C2 DE2720126 C2 DE 2720126C2
Authority
DE
Germany
Prior art keywords
tool
die
alignment sleeve
punching
punch
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
DE2720126A
Other languages
German (de)
English (en)
Other versions
DE2720126A1 (de
Inventor
Sven Kurt Bernhard Åstorp Malmberg
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
Publication of DE2720126A1 publication Critical patent/DE2720126A1/de
Application granted granted Critical
Publication of DE2720126C2 publication Critical patent/DE2720126C2/de
Expired 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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • B21D45/006—Stripping-off devices
    • 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
    • B21D28/34—Perforating tools; Die holders
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y10T29/49897—Registering mating opposed tool parts [e.g., registering a punch and a cooperating die]
    • 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
    • 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
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2096—Means to move product out of contact with tool
    • Y10T83/2135—Moving stripper timed with tool stroke
    • Y10T83/215—Carried by moving tool element or its support
    • Y10T83/2155—Stripper biased against product
    • Y10T83/2157—Elastomeric stripper contacting product
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9473—For rectilinearly reciprocating tool
    • Y10T83/9476—Tool is single element with continuous cutting edge [e.g., punch, etc.]
    • 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
    • Y10T83/97—Miscellaneous

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
DE2720126A 1976-05-11 1977-05-05 Offene Stanzeinheit mit einer Ausrichtbüchse Expired DE2720126C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7605336A SE398981B (sv) 1976-05-11 1976-05-11 Forfarande vid fastsettning och centrering av stansverktyg och anordning for genomforande av forfarandet

Publications (2)

Publication Number Publication Date
DE2720126A1 DE2720126A1 (de) 1977-11-24
DE2720126C2 true DE2720126C2 (de) 1981-09-24

Family

ID=20327811

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2720126A Expired DE2720126C2 (de) 1976-05-11 1977-05-05 Offene Stanzeinheit mit einer Ausrichtbüchse

Country Status (7)

Country Link
US (1) US4103413A (en:Method)
JP (1) JPS5311386A (en:Method)
CA (1) CA1069385A (en:Method)
DE (1) DE2720126C2 (en:Method)
FR (1) FR2350899A1 (en:Method)
GB (1) GB1558215A (en:Method)
SE (1) SE398981B (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023394A1 (de) * 1979-12-06 1981-06-11 Tempo-Sanys, Paris Vorrichtung zum ausstanzen von rondellen aus watte oder einem weichen material, z.b. aus baumwollfasern
DE29713703U1 (de) * 1997-07-10 1998-11-05 Bollmann GmbH Werkzeugfabrik, 42899 Remscheid Lochstanzzange

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235138A (en) * 1978-06-16 1980-11-25 Illinois Tool Works Inc. Punch and stripper assembly for a reciprocating metal-punching press
US4359915A (en) * 1980-04-11 1982-11-23 Nascimento Agostinho U Method of making a precision die set
JPS58224029A (ja) * 1982-06-22 1983-12-26 Ogura Chuck Kk パンチヤ−
DE3319512C2 (de) * 1983-05-28 1985-07-25 Maschinenfabrik Goebel Gmbh, 6100 Darmstadt Einrichtung zum Perforieren von bahn- oder bogenförmigen Materialien
CH682651A5 (fr) * 1990-04-12 1993-10-29 Bobst Sa Outil supérieur mobile de séparation de poses dans une machine de production d'emballages.
US5138919A (en) * 1990-12-13 1992-08-18 Wilhelm Arthur L Magnetic holder for punch stripper
US5341558A (en) * 1991-04-10 1994-08-30 Bobst Sa Method of assembling a movable upper tool for separating blanks
US5421099A (en) * 1993-12-21 1995-06-06 The Whitaker Corporation Inspection tool
US5992285A (en) * 1994-11-21 1999-11-30 Talarico; Joe Floating punch holder
DE19541169C1 (de) * 1995-11-04 1997-05-07 Hinderer & Muehlich Kg Als Stiftelement ausgebildete Positioniereinrichtung zur gegenseitigen Positionierung einer Patrize und einer Matrize
DE19743277C2 (de) * 1997-09-30 2002-06-13 Boellhoff Gmbh Einstellhilfe für eine aus Stempelwerkzeug und Gegenwerkzeug bestehende Fügeeinrichtung
DE19919693C2 (de) * 1999-04-30 2001-08-23 Fette Wilhelm Gmbh Verfahren zur Positionsbestimmung eines Preßstempels einer Pulverpresse
JP2004351426A (ja) * 2003-05-27 2004-12-16 Nippon Pop Rivets & Fasteners Ltd 自己穿孔型リベット締結装置の芯ずれ判定用治具及び判定方法
US20130185909A1 (en) * 2012-01-25 2013-07-25 Apple Inc. Apparatuses and methods for assembling components into assemblies using fixtures defining self-aligning surfaces
DE102013210370A1 (de) 2013-06-04 2014-12-04 Böllhoff Verbindungstechnik GmbH Einstellhilfe für eine Fügeeinrichtung mit einem Stempel und einem Gegenwerkzeug sowie ein Verfahren zum Einstellen der Fügeeinrichtung
FR3055242B1 (fr) * 2016-08-25 2018-08-10 I-Ten Outil de pressage a chaud, son procede de mise en oeuvre, installation et procede de fabrication correspondants
CN108115041A (zh) * 2017-12-22 2018-06-05 安徽威亚机械制造有限公司 一种冲床多排冲针免拆换系统及应用其的冲床

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2089795A (en) * 1936-03-28 1937-08-10 George A Vis Method of mounting cooperating tools
US2504642A (en) * 1945-07-23 1950-04-18 Gen Electric Method for punch press set ups
US3064511A (en) * 1956-06-30 1962-11-20 Allander Claes Vilhelm Method for rapid mounting of tool sets
US3848452A (en) * 1973-03-20 1974-11-19 Dayton Progress Corp Die apparatus
JPS5270485A (en) * 1975-12-08 1977-06-11 Daihatsu Motor Co Ltd Method of positioning and fitting press die

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023394A1 (de) * 1979-12-06 1981-06-11 Tempo-Sanys, Paris Vorrichtung zum ausstanzen von rondellen aus watte oder einem weichen material, z.b. aus baumwollfasern
DE29713703U1 (de) * 1997-07-10 1998-11-05 Bollmann GmbH Werkzeugfabrik, 42899 Remscheid Lochstanzzange

Also Published As

Publication number Publication date
SE398981B (sv) 1978-01-30
US4103413A (en) 1978-08-01
JPS5743334B2 (en:Method) 1982-09-14
DE2720126A1 (de) 1977-11-24
SE7605336L (sv) 1977-11-12
FR2350899B1 (en:Method) 1983-07-29
GB1558215A (en) 1979-12-19
CA1069385A (en) 1980-01-08
JPS5311386A (en) 1978-02-01
FR2350899A1 (fr) 1977-12-09

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8339 Ceased/non-payment of the annual fee