IT1308440B1 - Automatic bending system for bending of sheet metal has automatic manipulator having movable head with tool holder that receives two take=up units and has attachment seats rotated on a common axis - Google Patents
Automatic bending system for bending of sheet metal has automatic manipulator having movable head with tool holder that receives two take=up units and has attachment seats rotated on a common axisInfo
- Publication number
- IT1308440B1 IT1308440B1 ITTO990269A IT1308440B1 IT 1308440 B1 IT1308440 B1 IT 1308440B1 IT TO990269 A ITTO990269 A IT TO990269A IT 1308440 B1 IT1308440 B1 IT 1308440B1
- Authority
- IT
- Italy
- Prior art keywords
- automatic
- bending
- tool holder
- movable head
- units
- Prior art date
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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
- B21D5/0281—Workpiece supporting devices
-
- 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
- B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
-
- 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
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
-
- 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
- B21D43/18—Advancing work in relation to the stroke of the die or tool by means in pneumatic or magnetic engagement with the work
Abstract
The movable head (26) of an automatic manipulator (10) is provided with a tool holder that receives at least two independent take-up units (32,34). The movable head rotates about a first axis and moves in a work space. The tool holder of the head has two tool attachment seats which are arranged on the opposite side of the first axis and rotate on a common axis orthogonal to the first axis. The automatic manipulator is movably attached to an automatic bending press (46). The automatic bending press includes a pair of bending tools (48,50) that cooperate with each other. An independent claim is also included for an automatic manipulator.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999TO000269 IT1308440B1 (en) | 1999-04-07 | 1999-04-07 | Automatic bending system for bending of sheet metal has automatic manipulator having movable head with tool holder that receives two take=up units and has attachment seats rotated on a common axis |
JP2000610636A JP4668427B2 (en) | 1999-04-07 | 2000-04-07 | Automatic bending system and manipulator for this system |
DE60016588T DE60016588T2 (en) | 1999-04-07 | 2000-04-07 | AUTOMATIC BENDING SYSTEM |
US09/958,091 US6722178B1 (en) | 1999-04-07 | 2000-04-07 | Automatic bending system and manipulator for the system |
EP00915418A EP1181118B1 (en) | 1999-04-07 | 2000-04-07 | Automatic bending system |
PCT/JP2000/002277 WO2000061315A1 (en) | 1999-04-07 | 2000-04-07 | Automatic bending system and manipulator for the system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999TO000269 IT1308440B1 (en) | 1999-04-07 | 1999-04-07 | Automatic bending system for bending of sheet metal has automatic manipulator having movable head with tool holder that receives two take=up units and has attachment seats rotated on a common axis |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO990269A1 ITTO990269A1 (en) | 2000-10-07 |
IT1308440B1 true IT1308440B1 (en) | 2001-12-17 |
Family
ID=11417703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1999TO000269 IT1308440B1 (en) | 1999-04-07 | 1999-04-07 | Automatic bending system for bending of sheet metal has automatic manipulator having movable head with tool holder that receives two take=up units and has attachment seats rotated on a common axis |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1308440B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108000487B (en) * | 2016-12-24 | 2023-05-12 | 深圳雷柏科技股份有限公司 | Sheet processing equipment and method |
-
1999
- 1999-04-07 IT IT1999TO000269 patent/IT1308440B1/en active
Also Published As
Publication number | Publication date |
---|---|
ITTO990269A1 (en) | 2000-10-07 |
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