IT1257795B - Piano di lavoro per una macchina punzonatrice - Google Patents
Piano di lavoro per una macchina punzonatriceInfo
- 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
Links
- 238000004080 punching Methods 0.000 title abstract 3
- 239000002184 metal Substances 0.000 abstract 3
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).
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)
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)
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 |
-
1992
- 1992-05-20 IT ITBO920185A patent/IT1257795B/it active IP Right Grant
-
1993
- 1993-05-19 EP EP93108210A patent/EP0570961A1/en not_active Withdrawn
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 |