IT1296923B1 - PERFECTED SHEET METAL PANEL PUNCHING MACHINE - Google Patents

PERFECTED SHEET METAL PANEL PUNCHING MACHINE

Info

Publication number
IT1296923B1
IT1296923B1 IT97MI002695A ITMI972695A IT1296923B1 IT 1296923 B1 IT1296923 B1 IT 1296923B1 IT 97MI002695 A IT97MI002695 A IT 97MI002695A IT MI972695 A ITMI972695 A IT MI972695A IT 1296923 B1 IT1296923 B1 IT 1296923B1
Authority
IT
Italy
Prior art keywords
punching machine
sheet metal
metal panel
punching
panel punching
Prior art date
Application number
IT97MI002695A
Other languages
Italian (it)
Inventor
Gianfranco Venturini
Flavio Zaccaria
Original Assignee
Salvagnini Italia Spa
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
Priority to IT97MI002695A priority Critical patent/IT1296923B1/en
Application filed by Salvagnini Italia Spa filed Critical Salvagnini Italia Spa
Priority to EP98203435A priority patent/EP0920933B1/en
Priority to ES98203435T priority patent/ES2212213T3/en
Priority to AT98203435T priority patent/ATE256511T1/en
Priority to DE69820575T priority patent/DE69820575T2/en
Priority to CA002250781A priority patent/CA2250781A1/en
Priority to KR1019980052844A priority patent/KR19990062770A/en
Priority to BR9805137-7A priority patent/BR9805137A/en
Priority to JP10345385A priority patent/JPH11244958A/en
Publication of ITMI972695A1 publication Critical patent/ITMI972695A1/en
Application granted granted Critical
Publication of IT1296923B1 publication Critical patent/IT1296923B1/en

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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/26—Perforating, i.e. punching holes in sheets or flat parts
    • B21D28/265—Perforating, i.e. punching holes in sheets or flat parts with relative movement of sheet and tools enabling the punching of holes in predetermined locations of the sheet, e.g. holes punching with template
    • 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
    • B21D28/246—Selection of punches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Laminated Bodies (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

Punching machine for metal sheet panels comprising a work table (1), a bearing structure (2; 2 @ , 2 @ ) for punching means (4 @ , 4 @ ) having a groove (3) where said work table passes through, and moving means (13, 14; 13, 60) for a panel on said work table to bring the panel in correspondence of said punching means, characterised in that said punching means comprise two punching units (4 @ , 4 @ ) that are mounted to said bearing structure ( 2; 2 @ , 2 @ ) and are substantially facing one another. <IMAGE>
IT97MI002695A 1997-12-05 1997-12-05 PERFECTED SHEET METAL PANEL PUNCHING MACHINE IT1296923B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT97MI002695A IT1296923B1 (en) 1997-12-05 1997-12-05 PERFECTED SHEET METAL PANEL PUNCHING MACHINE
ES98203435T ES2212213T3 (en) 1997-12-05 1998-10-12 PANEL PUNCHING MACHINE OF IMPROVED METAL SHEET.
AT98203435T ATE256511T1 (en) 1997-12-05 1998-10-12 IMPROVED PUNCHING DEVICE FOR SHEET METAL PARTS
DE69820575T DE69820575T2 (en) 1997-12-05 1998-10-12 Improved punching device for sheet metal parts
EP98203435A EP0920933B1 (en) 1997-12-05 1998-10-12 Improved punching machine for metal sheet panels
CA002250781A CA2250781A1 (en) 1997-12-05 1998-10-21 Improved punching machine for metal sheet panels
KR1019980052844A KR19990062770A (en) 1997-12-05 1998-12-03 Improved Punching Machine for Metal Sheet Panels
BR9805137-7A BR9805137A (en) 1997-12-05 1998-12-03 Sheet Metal Punching Machine
JP10345385A JPH11244958A (en) 1997-12-05 1998-12-04 Punching machine for metal sheet panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI002695A IT1296923B1 (en) 1997-12-05 1997-12-05 PERFECTED SHEET METAL PANEL PUNCHING MACHINE

Publications (2)

Publication Number Publication Date
ITMI972695A1 ITMI972695A1 (en) 1999-06-05
IT1296923B1 true IT1296923B1 (en) 1999-08-03

Family

ID=11378316

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI002695A IT1296923B1 (en) 1997-12-05 1997-12-05 PERFECTED SHEET METAL PANEL PUNCHING MACHINE

Country Status (9)

Country Link
EP (1) EP0920933B1 (en)
JP (1) JPH11244958A (en)
KR (1) KR19990062770A (en)
AT (1) ATE256511T1 (en)
BR (1) BR9805137A (en)
CA (1) CA2250781A1 (en)
DE (1) DE69820575T2 (en)
ES (1) ES2212213T3 (en)
IT (1) IT1296923B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVE20010018U1 (en) * 2001-08-13 2003-02-13 Dallan Srl PUNCHING MACHINE FOR SHEET METAL TAPES
DE10151286A1 (en) 2001-10-22 2003-04-30 Tesa Ag coating process
ITMI20030242A1 (en) * 2003-02-11 2004-08-12 Salvagnini Italia Spa MANIPULATOR FOR HANDLING SHEET SHEETS ON A WORK TABLE IN A PUNCHING MACHINE
FR2872440B1 (en) * 2004-07-01 2007-10-12 Jean Claude Jeandeaud FLAN WORK DEVICE
EP1759782A1 (en) * 2005-09-02 2007-03-07 Arcelor Steel Service Centres Machine and method for machining metal sheets
CN114378171B (en) * 2022-03-03 2023-09-01 杭州尚金缘珠宝首饰有限公司 A stamping forming machine for gold product processing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092892A (en) * 1975-06-23 1978-06-06 Ronald Moone Hole forming machine
EP0100420A1 (en) * 1982-07-14 1984-02-15 Hämmerle AG Apparatus for handling workpieces
US4503741A (en) * 1982-07-26 1985-03-12 The Warner & Swasey Company Bridge type punch press
JPS59223128A (en) * 1983-06-03 1984-12-14 Nissan Motor Co Ltd Work gripper of punching press device
JPS6061129A (en) * 1983-09-10 1985-04-08 Nissan Motor Co Ltd Gripping method of work with punching press device

Also Published As

Publication number Publication date
EP0920933B1 (en) 2003-12-17
EP0920933A3 (en) 2001-01-03
ATE256511T1 (en) 2004-01-15
EP0920933A2 (en) 1999-06-09
ITMI972695A1 (en) 1999-06-05
KR19990062770A (en) 1999-07-26
DE69820575D1 (en) 2004-01-29
ES2212213T3 (en) 2004-07-16
JPH11244958A (en) 1999-09-14
DE69820575T2 (en) 2004-11-04
BR9805137A (en) 1999-12-21
CA2250781A1 (en) 1999-06-05

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Legal Events

Date Code Title Description
0001 Granted