EP0422368A3 - Auxiliary clamping method for the tool in a stamping press - Google Patents

Auxiliary clamping method for the tool in a stamping press Download PDF

Info

Publication number
EP0422368A3
EP0422368A3 EP19900116314 EP90116314A EP0422368A3 EP 0422368 A3 EP0422368 A3 EP 0422368A3 EP 19900116314 EP19900116314 EP 19900116314 EP 90116314 A EP90116314 A EP 90116314A EP 0422368 A3 EP0422368 A3 EP 0422368A3
Authority
EP
European Patent Office
Prior art keywords
tool
auxiliary clamping
stamping press
clamping method
chamber
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
EP19900116314
Other languages
French (fr)
Other versions
EP0422368B1 (en
EP0422368A2 (en
Inventor
Marcel Yerly
Clement Calore
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.)
Bobst Mex SA
Original Assignee
Bobst SA
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 Bobst SA filed Critical Bobst SA
Priority to AT90116314T priority Critical patent/ATE94124T1/en
Publication of EP0422368A2 publication Critical patent/EP0422368A2/en
Publication of EP0422368A3 publication Critical patent/EP0422368A3/en
Application granted granted Critical
Publication of EP0422368B1 publication Critical patent/EP0422368B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/026—Mounting of dies, platens or press rams
    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614—Means for mounting the cutting member
    • 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
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D2007/2607—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member for mounting die cutters
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S100/00—Presses
    • Y10S100/918—Bolster and 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9473—For rectilinearly reciprocating tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Press Drives And Press Lines (AREA)
  • Basic Packing Technique (AREA)
  • Presses And Accessory Devices Thereof (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Heat Treatment Of Articles (AREA)
  • Forging (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Adhesive Tapes (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

A platen press designed for cutting, creasing or embossing sheet-like materials includes a lower movable beam carrying the sheet, and an upper beam stationary beam or which a tool is fitted. To avoid bending of the tool which has a shape of a plate in an operating position at least one of a chamber of an inner volume of the upper beam is isolated from the atmosphere and is connected to a vacuum source and has a duct extending from the one chamber to a lower surface of the beam adjacent the back surface of the plate forming the tool so as to apply a suction between the tool and the lower surface to hold the tool against the lower surface.
EP90116314A 1989-10-12 1990-08-25 Auxiliary clamping method for the tool in a stamping press Expired - Lifetime EP0422368B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT90116314T ATE94124T1 (en) 1989-10-12 1990-08-25 PROCEDURE FOR ADDITIONAL ATTACHING OF THE TOOLING OF A PLATE PRESS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3709/89 1989-10-12
CH3709/89A CH682314A5 (en) 1989-10-12 1989-10-12

Publications (3)

Publication Number Publication Date
EP0422368A2 EP0422368A2 (en) 1991-04-17
EP0422368A3 true EP0422368A3 (en) 1991-06-12
EP0422368B1 EP0422368B1 (en) 1993-09-08

Family

ID=4261832

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90116314A Expired - Lifetime EP0422368B1 (en) 1989-10-12 1990-08-25 Auxiliary clamping method for the tool in a stamping press

Country Status (11)

Country Link
US (1) US5104370A (en)
EP (1) EP0422368B1 (en)
JP (1) JPH07110480B2 (en)
AT (1) ATE94124T1 (en)
AU (1) AU641690B2 (en)
BR (1) BR9005087A (en)
CA (1) CA2026324C (en)
CH (1) CH682314A5 (en)
DE (1) DE69003218T2 (en)
DK (1) DK0422368T3 (en)
ES (1) ES2044349T3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0426996D0 (en) * 2004-12-09 2005-01-12 Gencia Ltd Container production
US7270038B1 (en) * 2005-07-08 2007-09-18 Mcgee Sean Mat for die cutter
GB201106279D0 (en) * 2011-04-14 2011-05-25 Collins Craig "Creasing accessory and method of providing a crease in a substrate"
DE102011113993A1 (en) * 2011-09-21 2013-03-21 Heidelberger Druckmaschinen Ag Method for trimming a punching tool and punching station with a suctionable cover plate
JP5197870B1 (en) * 2012-02-11 2013-05-15 株式会社メイク・ア・ボックス Punching machine balance correction sheet manufacturing method, punching machine balance correction type, punching machine balance correction method, and punching machine balance correction sheet
DE102012020360A1 (en) * 2012-10-17 2014-04-17 Heidelberger Druckmaschinen Ag Punching machine with monitoring sensor and method for rapid shutdown of such a machine
KR101416811B1 (en) * 2012-12-28 2014-08-06 비나텍주식회사 Apparatus for attaching electrode and method for manufacturing super capacitor using the same
JP2015020237A (en) * 2013-07-18 2015-02-02 株式会社ディスコ Cutting device
JP6069122B2 (en) 2013-07-22 2017-02-01 株式会社ディスコ Cutting equipment
CN108724335A (en) * 2018-03-28 2018-11-02 句容市兴武包装有限公司 A kind of cylindrical shape plate cutting coining integrated device
CN109080226A (en) * 2018-08-13 2018-12-25 浙江森林控股有限公司 A kind of high-accuracy marking press
CN113147071A (en) * 2021-04-01 2021-07-23 黄思昕 Environment-friendly solid garbage compression treatment device and use method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH372546A (en) * 1962-01-11 1963-10-15 Bobst Fils Sa J Method of auxiliary fixing of the tool of a platen press in the working position against the upper base and device for implementing this method
DE1436873A1 (en) * 1962-02-12 1970-04-30 Bobst Fils Sa J Lower pan of a pan press

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1048771B (en) * 1956-04-16 1900-01-01
CH493313A (en) * 1968-02-03 1970-07-15 Roeder & Spengler Ohg Cutting die
SU523810A1 (en) * 1974-11-28 1976-08-05 Воронежское Специальное Конструкторское Бюро Гидравлических И Механических Прессов Device for attaching dies to the press
US4878407A (en) * 1986-05-01 1989-11-07 The Ward Machinery Company Vacuum die mount

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH372546A (en) * 1962-01-11 1963-10-15 Bobst Fils Sa J Method of auxiliary fixing of the tool of a platen press in the working position against the upper base and device for implementing this method
DE1436873A1 (en) * 1962-02-12 1970-04-30 Bobst Fils Sa J Lower pan of a pan press

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BASE DE DONEES - WPI, no. 77-D0735Y/15, Derwent Publications Ltd, Londres, GB; & SU-A-523 810 (VORON HYD.) 21-10-1976 *

Also Published As

Publication number Publication date
BR9005087A (en) 1991-09-17
AU641690B2 (en) 1993-09-30
JPH03136797A (en) 1991-06-11
ATE94124T1 (en) 1993-09-15
AU6374290A (en) 1991-04-18
EP0422368B1 (en) 1993-09-08
ES2044349T3 (en) 1994-01-01
JPH07110480B2 (en) 1995-11-29
US5104370A (en) 1992-04-14
DE69003218D1 (en) 1993-10-14
CA2026324C (en) 1997-01-28
EP0422368A2 (en) 1991-04-17
DK0422368T3 (en) 1993-12-13
CA2026324A1 (en) 1991-04-13
CH682314A5 (en) 1993-08-31
DE69003218T2 (en) 1994-01-05

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