EP0308857A3 - Stanzvorrichtung - Google Patents

Stanzvorrichtung Download PDF

Info

Publication number
EP0308857A3
EP0308857A3 EP19880115358 EP88115358A EP0308857A3 EP 0308857 A3 EP0308857 A3 EP 0308857A3 EP 19880115358 EP19880115358 EP 19880115358 EP 88115358 A EP88115358 A EP 88115358A EP 0308857 A3 EP0308857 A3 EP 0308857A3
Authority
EP
European Patent Office
Prior art keywords
punching device
touching
tools
ring
knife
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.)
Withdrawn
Application number
EP19880115358
Other languages
English (en)
French (fr)
Other versions
EP0308857A2 (de
Inventor
Wilfried Ebmeyer
Günter Mattiebe
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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 Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of EP0308857A2 publication Critical patent/EP0308857A2/de
Publication of EP0308857A3 publication Critical patent/EP0308857A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/261—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks by cams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08—Means for actuating the cutting member to effect the cut
    • B26D5/16—Cam means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/04—Frames; Guides
    • B30B15/048—Laminated frame structures
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18296—Cam and slide
    • Y10T74/18304—Axial cam
    • Y10T74/18312—Grooved
    • 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
    • Y10T83/447—Plural tools successively actuated at same station
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8719—With transmission yieldable on overload
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8841—Tool driver movable relative to tool support
    • Y10T83/8843—Cam or eccentric revolving about fixed axis
    • 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
    • Y10T83/95—Machine frame

Abstract

Eine Stanzvorrichtung, vorzugsweise zum Stanzen intermittierend bewegter Materialbahnen aus thermoplastischem Kunststoff, besteht aus in einem Maschinengestell gehalterten Ober- und Unterwerkzeugen, von denen mindestens eins mit einem dieses auf-und abbewegenden Antrieb versehen ist. Um saubere Stanzschnitte auszuführen, bestehen die Werkzeuge aus einer Messerplatte oder einem Messerring und einer Widerlagerplatte oder einem Widerlagerring, die am Ende des Stanzschnittes hart aufeinanderstoßend einander berühren oder nahezu berühren.
EP19880115358 1987-09-25 1988-09-19 Stanzvorrichtung Withdrawn EP0308857A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3732421 1987-09-25
DE3732421 1987-09-25

Publications (2)

Publication Number Publication Date
EP0308857A2 EP0308857A2 (de) 1989-03-29
EP0308857A3 true EP0308857A3 (de) 1991-04-10

Family

ID=6336920

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880115358 Withdrawn EP0308857A3 (de) 1987-09-25 1988-09-19 Stanzvorrichtung

Country Status (4)

Country Link
US (1) US4936178A (de)
EP (1) EP0308857A3 (de)
JP (1) JPH01164598A (de)
DK (1) DK530088A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5062331A (en) * 1989-08-07 1991-11-05 Eastman Kodak Company Apparatus and method for edge notching a continuously moving web
US5066352A (en) * 1990-02-23 1991-11-19 Cincinnati Milacron Inc. Method and apparatus for forming composite pieces from composite sheet material
US6526800B1 (en) * 1998-04-08 2003-03-04 Lillbacka Jetair Oy Sheet fabrication center and methods therefor of optimally fabricating worksheets
DE202009001625U1 (de) * 2009-02-09 2009-07-16 Rennsteig Werkzeuge Gmbh Vereinzelungsvorrichtung zum Abscheren von an einem Vorratsband aufgereihten Werkstücken
IT201700049139A1 (it) * 2017-05-05 2018-11-05 C M S Di Mancini Walter & C Snc Pressa per la produzione di pasticche
CN108582257B (zh) * 2018-06-13 2020-10-20 深圳市鑫赛自动化设备有限公司 一种冲切模具
CN109015895A (zh) * 2018-09-05 2018-12-18 潘声君 一种自动裁床的自动冲压系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1978051A (en) * 1934-02-15 1934-10-23 Hood Rubber Co Inc Apparatus for cutting sheet material
US3111053A (en) * 1958-03-25 1963-11-19 Erik M Lorentzon Laterally and angularly adjustable coupling for tool reciprocating mechanism
US3174377A (en) * 1962-11-19 1965-03-23 Moenus Maschf Hydraulic die cutting press with means for simultaneous adjustment of cutting heightand stroke

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1134047A (en) * 1914-04-28 1915-03-30 Roy W Hunter Cam-movement for jig-polishers.
US1224471A (en) * 1916-01-31 1917-05-01 Universal Hammer Company Hammer.
US1763500A (en) * 1927-10-31 1930-06-10 Bowen Charles Anthony Saw
US3072003A (en) * 1960-03-11 1963-01-08 Sirugue & Cie Ets Punching machine with photoelectric means to stop work carriage and actuate punch
US3386324A (en) * 1966-08-23 1968-06-04 Lockheed Aircraft Corp Mounting adapter for the ram of power presses
US3760676A (en) * 1972-05-05 1973-09-25 Amada Ltd Us Unitized ram drive for a punch press
GB2176740B (en) * 1985-06-14 1988-11-16 Sankyo Mfg Press machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1978051A (en) * 1934-02-15 1934-10-23 Hood Rubber Co Inc Apparatus for cutting sheet material
US3111053A (en) * 1958-03-25 1963-11-19 Erik M Lorentzon Laterally and angularly adjustable coupling for tool reciprocating mechanism
US3174377A (en) * 1962-11-19 1965-03-23 Moenus Maschf Hydraulic die cutting press with means for simultaneous adjustment of cutting heightand stroke

Also Published As

Publication number Publication date
EP0308857A2 (de) 1989-03-29
JPH01164598A (ja) 1989-06-28
US4936178A (en) 1990-06-26
DK530088D0 (da) 1988-09-23
DK530088A (da) 1989-03-26

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