IT1257795B - Piano di lavoro per una macchina punzonatrice - Google Patents

Piano di lavoro per una macchina punzonatrice

Info

Publication number
IT1257795B
IT1257795B ITBO920185A ITBO920185A IT1257795B IT 1257795 B IT1257795 B IT 1257795B IT BO920185 A ITBO920185 A IT BO920185A IT BO920185 A ITBO920185 A IT BO920185A IT 1257795 B IT1257795 B IT 1257795B
Authority
IT
Italy
Prior art keywords
plane
respect
sheet metal
support surface
along
Prior art date
Application number
ITBO920185A
Other languages
English (en)
Inventor
Stefano Raimondi
Original Assignee
Rainer Srl
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 Rainer Srl filed Critical Rainer Srl
Priority to ITBO920185A priority Critical patent/IT1257795B/it
Publication of ITBO920185A0 publication Critical patent/ITBO920185A0/it
Priority to EP93108210A priority patent/EP0570961A1/en
Publication of ITBO920185A1 publication Critical patent/ITBO920185A1/it
Application granted granted Critical
Publication of IT1257795B publication Critical patent/IT1257795B/it

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
    • 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
    • B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
    • 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)
  • Details Of Cutting Devices (AREA)

Abstract

Piano di lavoro (4) di una macchina punzonatrice (1), comprendente una stazione di punzonatura (2) per una lamiera (3), ed un carro (5) atto e spostare la lamiera (3) lungo una superficie di appoggio orizzontale definito superiormente dal piano (4). Il piano (4) comprende un dispositivo a botola (11) che presenta una struttura (12) mobile rispetto al piano (4) tra una prima posizione operativa in cui è sostanzialmente complanare al piano (4), ed una seconda posizione operativa in cui è inclinata rispetto al piano (4) per consentire ad un pezzo (17) di lamiera di attraversare la superficie di appoggio lungo una direzione di avanzamento (20) inclinata rispetto alla superficie di appoggio stessa. La principale caratteristica della presente invenzione consiste nel fatto che il dispositivo (11) comprende un'unità di trasferimento (21) atto a muovere il pezzo (17) lungo la direzione di avanzamento (20).
ITBO920185A 1992-05-20 1992-05-20 Piano di lavoro per una macchina punzonatrice IT1257795B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITBO920185A IT1257795B (it) 1992-05-20 1992-05-20 Piano di lavoro per una macchina punzonatrice
EP93108210A EP0570961A1 (en) 1992-05-20 1993-05-19 Work table for a punching machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO920185A IT1257795B (it) 1992-05-20 1992-05-20 Piano di lavoro per una macchina punzonatrice

Publications (3)

Publication Number Publication Date
ITBO920185A0 ITBO920185A0 (it) 1992-05-20
ITBO920185A1 ITBO920185A1 (it) 1993-11-20
IT1257795B true IT1257795B (it) 1996-02-13

Family

ID=11338265

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO920185A IT1257795B (it) 1992-05-20 1992-05-20 Piano di lavoro per una macchina punzonatrice

Country Status (2)

Country Link
EP (1) EP0570961A1 (it)
IT (1) IT1257795B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108906951B (zh) * 2018-05-24 2019-10-11 国网山东省电力公司济南市章丘区供电公司 一种导线压接件弯折机
CN110918810A (zh) * 2019-12-12 2020-03-27 奇瑞汽车股份有限公司 一种柔性辅助工装

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2603338A (en) * 1952-07-15 Sheet metal transfer device
US3395596A (en) * 1966-05-31 1968-08-06 Warner Swasey Co Disappearing table
FR2643347B1 (fr) * 1989-02-23 1991-06-07 Peugeot Dispositif d'acheminement de pieces avec ou sans retournement en vue de leur empilage dans au moins un recipient

Also Published As

Publication number Publication date
ITBO920185A1 (it) 1993-11-20
EP0570961A1 (en) 1993-11-24
ITBO920185A0 (it) 1992-05-20

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970529