JPS5741827A - Automatic die mounting and demounting device of bending machine - Google Patents
Automatic die mounting and demounting device of bending machineInfo
- Publication number
- JPS5741827A JPS5741827A JP11535680A JP11535680A JPS5741827A JP S5741827 A JPS5741827 A JP S5741827A JP 11535680 A JP11535680 A JP 11535680A JP 11535680 A JP11535680 A JP 11535680A JP S5741827 A JPS5741827 A JP S5741827A
- Authority
- JP
- Japan
- Prior art keywords
- die
- moved
- holder
- carriage
- upper die
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/1556—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of non-rotary tools
- B23Q3/15573—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of non-rotary tools the tool being taken from a storage device and transferred to a tool holder by means of transfer devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
PURPOSE:To easily exchange, insert and fix a die and to surely perform a center alignment, by providing a titled device provided with movable carriages in the direction X, Y, Z axes having a die mounting device capable of engaging and disengaging with an upper die holder and a detachable die engaging part. CONSTITUTION:An upper die 9 is fixed beneath the bottom surface of an upper die holder 7 attached to a lifting ram 3 installed above a lower die 5 of a bending machine 1. The upper die 9 housed in a die stock 15 is held by an X axis carriage 13 and is moved by a Z axis carriage in the arrow R direction in order to attach the die 9 to the holder 7. Next, after the upper die is moved in the lateral direction i.e. perpendicular to this paper and is positioned in an upper die inserting position of the bending machine 1, the die 9 is inserted to the holder 7 by moving the carriage 13 to the arrow P direction, and then the carriage 13 is moved to the arrow Q direction to return it to the original position. On the other hand, in dismounting the die 9 from the holder 7, the carriage 13 is moved to the P direction to hold the die 9 and is moved to the Q direction to dismount the die 9.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11535680A JPS5741827A (en) | 1980-08-23 | 1980-08-23 | Automatic die mounting and demounting device of bending machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11535680A JPS5741827A (en) | 1980-08-23 | 1980-08-23 | Automatic die mounting and demounting device of bending machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5741827A true JPS5741827A (en) | 1982-03-09 |
JPS6312695B2 JPS6312695B2 (en) | 1988-03-22 |
Family
ID=14660495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11535680A Granted JPS5741827A (en) | 1980-08-23 | 1980-08-23 | Automatic die mounting and demounting device of bending machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5741827A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0257015A2 (en) * | 1986-08-14 | 1988-02-24 | SALVAGNINI S.p.A. | Apparatus for press-bending metal sheets |
EP0258204A2 (en) * | 1986-08-14 | 1988-03-02 | SALVAGNINI S.p.A. | Apparatus for press-bending metal sheets |
EP0274159A2 (en) * | 1987-01-09 | 1988-07-13 | SALVAGNINI S.p.A. | Bending machine for the production of rectangular sheet metal panels from flat metal sheets |
JP2002079328A (en) * | 2000-09-07 | 2002-03-19 | Yoshino Kikai Seisakusho:Kk | Length change apparatus for upper die of bending machine |
-
1980
- 1980-08-23 JP JP11535680A patent/JPS5741827A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0257015A2 (en) * | 1986-08-14 | 1988-02-24 | SALVAGNINI S.p.A. | Apparatus for press-bending metal sheets |
EP0258204A2 (en) * | 1986-08-14 | 1988-03-02 | SALVAGNINI S.p.A. | Apparatus for press-bending metal sheets |
EP0274159A2 (en) * | 1987-01-09 | 1988-07-13 | SALVAGNINI S.p.A. | Bending machine for the production of rectangular sheet metal panels from flat metal sheets |
JPS63177924A (en) * | 1987-01-09 | 1988-07-22 | サルヴァニーニ・トランスフェリカ ソチエタ ペル アノニマ | Bender for manufacturing sheet metal rectangular panel |
JP2002079328A (en) * | 2000-09-07 | 2002-03-19 | Yoshino Kikai Seisakusho:Kk | Length change apparatus for upper die of bending machine |
JP4550246B2 (en) * | 2000-09-07 | 2010-09-22 | 株式会社吉野機械製作所 | Upper mold length conversion device for folding machine |
Also Published As
Publication number | Publication date |
---|---|
JPS6312695B2 (en) | 1988-03-22 |
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