EP0074041A3 - Cutting press for sheet-like workpieces - Google Patents

Cutting press for sheet-like workpieces Download PDF

Info

Publication number
EP0074041A3
EP0074041A3 EP82107928A EP82107928A EP0074041A3 EP 0074041 A3 EP0074041 A3 EP 0074041A3 EP 82107928 A EP82107928 A EP 82107928A EP 82107928 A EP82107928 A EP 82107928A EP 0074041 A3 EP0074041 A3 EP 0074041A3
Authority
EP
European Patent Office
Prior art keywords
workpieces
sheet
cutting press
cutting
press
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
EP82107928A
Other languages
German (de)
Other versions
EP0074041B1 (en
EP0074041A2 (en
Inventor
Walter Bredow
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.)
C Behrens AG
Original Assignee
C Behrens 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 C Behrens AG filed Critical C Behrens AG
Publication of EP0074041A2 publication Critical patent/EP0074041A2/en
Publication of EP0074041A3 publication Critical patent/EP0074041A3/en
Application granted granted Critical
Publication of EP0074041B1 publication Critical patent/EP0074041B1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B26D7/18—Means for removing cut-out material or waste
    • 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
    • B21D43/28—Associations of cutting devices therewith
    • B21D43/287—Devices for handling 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
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2198—Tiltable or withdrawable support
    • 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
    • Y10T83/22—Means to move product laterally
    • Y10T83/2205—Reciprocating means
    • 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
    • Y10T83/8727—Plural tools selectively engageable with single drive
    • Y10T83/8732—Turret of tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Laser Beam Processing (AREA)
  • Press Drives And Press Lines (AREA)
EP82107928A 1981-09-05 1982-08-28 Cutting press for sheet-like workpieces Expired EP0074041B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3135266A DE3135266C2 (en) 1981-09-05 1981-09-05 Cutting press for cutting out or separating parts from a workpiece sheet
DE3135266 1981-09-05

Publications (3)

Publication Number Publication Date
EP0074041A2 EP0074041A2 (en) 1983-03-16
EP0074041A3 true EP0074041A3 (en) 1984-07-18
EP0074041B1 EP0074041B1 (en) 1986-02-26

Family

ID=6140993

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82107928A Expired EP0074041B1 (en) 1981-09-05 1982-08-28 Cutting press for sheet-like workpieces

Country Status (3)

Country Link
US (1) US4452115A (en)
EP (1) EP0074041B1 (en)
DE (2) DE3135266C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT377457B (en) * 1983-08-17 1985-03-25 Voest Alpine Ag PRESS FOR MACHINING SHEETS
DE3637204A1 (en) * 1986-10-31 1988-05-19 Behrens Ag C CUTTING PRESS
FR2623438A1 (en) * 1987-11-20 1989-05-26 Gleyze Jean Installation permitting the cutting-out of elementary blanks, particularly from cardboard (fibreboard), intended to produce packages
US4986153A (en) * 1989-09-05 1991-01-22 Strippit Inc. Method and apparatus for the parting and removal of pieces from punch presses
WO1993006978A1 (en) * 1991-10-11 1993-04-15 William H. Reimbold D.B.A. Anaheim Automation Punch press and method of using same
US6127648A (en) 1999-04-30 2000-10-03 W. A. Whitney Co. Laser-equipped machine tool having a retractable scrap removal system
US6246025B1 (en) * 1999-04-30 2001-06-12 W. A. Whitney Co. Insulated slag collection bed for a laser-equipped machine tool
DE102016208872A1 (en) 2016-05-23 2017-11-23 Trumpf Werkzeugmaschinen Gmbh + Co. Kg A machine for separating a plate-shaped workpiece and method for expressing a workpiece part which has been separated
CN106890908B (en) * 2017-04-07 2019-03-29 江苏中海重型机床有限公司 A kind of bending machine workbench discharging device

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH324448A (en) * 1955-05-24 1957-09-30 Bobst Fils Sa J Press for cutting sheet material, such as paper or cardboard
DE1120844B (en) * 1956-11-21 1961-12-28 Wagner & Co Werkzeugmaschinenf Rocker table for tin snips equipped with rollers
FR1288571A (en) * 1960-05-10 1962-03-24 Schloemann Ag Roller train associated with a shear and allowing the evacuation of the cut ends through a vacuum of the train
GB958917A (en) * 1962-04-13 1964-05-27 William Crosland Ltd A stripping device for presses
FR1366940A (en) * 1963-06-06 1964-07-17 Lincrusta Device for the elimination of waste on flat non-metallic, flexible or semi-rigid material and of low thickness
CA784527A (en) * 1968-05-07 The Warner And Swasey Company Disappearing table
DE1810638A1 (en) * 1968-11-23 1970-06-04 Siemag Siegener Maschb Gmbh Crank shears for cutting rolling stock
US3821914A (en) * 1970-06-01 1974-07-02 Hurco Mfg Co Inc Automatic shearing apparatus
FR2325475A1 (en) * 1975-09-26 1977-04-22 Dainippon Printing Co Ltd Appts continuously pushing out sheet product from blank - has pair of endless link chains drive in same direction
DE2913439A1 (en) * 1979-04-04 1980-10-16 Schoen & Cie Gmbh Power press with continuous strip feed - has belt conveyor for removal of punched components
US4302995A (en) * 1978-08-30 1981-12-01 Daiwa Can Company, Limited Apparatus for blanking metal sheet having parts of welded connection

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1752546C2 (en) * 1968-06-12 1973-09-20 C. Behrens Ag, 3220 Alfeld Safety device on a factory punching stucco clamps for coordinate tables on turret
US3691887A (en) * 1970-06-01 1972-09-19 Hurco Mfg Co Inc Automatic shearing method and apparatus
US3717061A (en) * 1971-02-19 1973-02-20 Amada Ltd Punch press
US3815403A (en) * 1972-12-04 1974-06-11 Amada Ltd Punching-fabricating apparatus interface mechanism
DE2632382C3 (en) * 1976-07-19 1981-02-05 L. Schuler Gmbh, 7320 Goeppingen Grooving machine for punching two sheets at a time from a round blank
US4080855A (en) * 1976-09-02 1978-03-28 Houdaille Industries, Inc. Tip table worktable section
US4106183A (en) * 1976-12-27 1978-08-15 W. A. Whitney Corp. Combined punch press and cutting torch with workpiece supporting means
US4162641A (en) * 1977-10-28 1979-07-31 Potomac Applied Mechanics, Inc. Automatic loading and unloading for numerically controlled turret punch
US4343210A (en) * 1979-05-31 1982-08-10 Anritsu Electric Co Ltd Punch press
SE446358B (en) * 1979-12-07 1986-09-01 Pullmax Ab DEVICE FOR PROGRAM CONTROL OF CUTTING AND NIBBLING MACHINES

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA784527A (en) * 1968-05-07 The Warner And Swasey Company Disappearing table
CH324448A (en) * 1955-05-24 1957-09-30 Bobst Fils Sa J Press for cutting sheet material, such as paper or cardboard
DE1120844B (en) * 1956-11-21 1961-12-28 Wagner & Co Werkzeugmaschinenf Rocker table for tin snips equipped with rollers
FR1288571A (en) * 1960-05-10 1962-03-24 Schloemann Ag Roller train associated with a shear and allowing the evacuation of the cut ends through a vacuum of the train
GB958917A (en) * 1962-04-13 1964-05-27 William Crosland Ltd A stripping device for presses
FR1366940A (en) * 1963-06-06 1964-07-17 Lincrusta Device for the elimination of waste on flat non-metallic, flexible or semi-rigid material and of low thickness
DE1810638A1 (en) * 1968-11-23 1970-06-04 Siemag Siegener Maschb Gmbh Crank shears for cutting rolling stock
US3821914A (en) * 1970-06-01 1974-07-02 Hurco Mfg Co Inc Automatic shearing apparatus
FR2325475A1 (en) * 1975-09-26 1977-04-22 Dainippon Printing Co Ltd Appts continuously pushing out sheet product from blank - has pair of endless link chains drive in same direction
US4302995A (en) * 1978-08-30 1981-12-01 Daiwa Can Company, Limited Apparatus for blanking metal sheet having parts of welded connection
DE2913439A1 (en) * 1979-04-04 1980-10-16 Schoen & Cie Gmbh Power press with continuous strip feed - has belt conveyor for removal of punched components

Also Published As

Publication number Publication date
US4452115A (en) 1984-06-05
DE3135266C2 (en) 1983-11-17
DE3135266A1 (en) 1983-03-24
EP0074041B1 (en) 1986-02-26
DE3269401D1 (en) 1986-04-03
EP0074041A2 (en) 1983-03-16

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