GB1134308A - Sheet or plate-working apparatus - Google Patents
Sheet or plate-working apparatusInfo
- Publication number
- GB1134308A GB1134308A GB938167A GB938167A GB1134308A GB 1134308 A GB1134308 A GB 1134308A GB 938167 A GB938167 A GB 938167A GB 938167 A GB938167 A GB 938167A GB 1134308 A GB1134308 A GB 1134308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bars
- stop
- pairs
- bar
- cross
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D33/00—Accessories for shearing machines or shearing devices
- B23D33/10—Stops for positioning work
-
- 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
- B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/06—Sheet shears
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Advancing Webs (AREA)
Abstract
1,134,308. Gauging stops. H€MMERLE A.G. 28 Feb., 1967 [9 March, 1966; 19 Aug., 1966], No. 9381/67. Headings B3E and B3W. A sheet-working apparatus comprises a horizontal work-table arranged between vertical side walls and having a working place on its surface, a cross-bar at or above the height of the table surface, and horizontally adjustable relative to the work-table within limits determined by the engagement of an abutment carried by the cross-bar with pairs of spaced apart stops, the stops being vertically adjustable in pairs to bring a desired pair into the plane of the horizontal path of the abutment. The table 1 has the working place indicated by 3 and a stop-face 6 formed, on a bar 7 which is supported by vertically adjustable shafts 9. The above assembly is slidable as a unit along guide rails 29 and is moved by hand or by power through chains attached to the bearings 10 and passing over sprocket wheels at each end of the rails 29. An extension of the cross-bar assembly an abutment 18 which reciprocates between the end faces of stop-bars 21. These bars are arranged in pairs in a frame 34 which has a step-by-step vertical movement controlled by a pawl and ratchet-wheel 36, 28, actuated by an air cylinder 37. The frame is drawn downwards by an air cylinder 22. In automatic operation the frame is moved by a step distance, equal to the vertical spacing between adjacent pairs of stop-bars, after each forward and backward motion of the crossbar assembly. In a modification the stop-bars are arranged parallel to the axis of a turret, the axis being parallel to the path of movement of the cross-bar assembly. The turret is rotated intermittently to bring successive pairs of stop-bars to the operative position. The crossbar assembly is reciprocated by a pneumatic cylinder.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT222666A AT258675B (en) | 1966-03-09 | 1966-03-09 | Sheet metal working equipment |
AT791366A AT262023B (en) | 1966-08-19 | 1966-08-19 | Sheet metal working equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1134308A true GB1134308A (en) | 1968-11-20 |
Family
ID=25597999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB938167A Expired GB1134308A (en) | 1966-03-09 | 1967-02-28 | Sheet or plate-working apparatus |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH445420A (en) |
DE (1) | DE1602460B2 (en) |
GB (1) | GB1134308A (en) |
SE (1) | SE302282B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2839978A1 (en) * | 1977-09-19 | 1979-03-29 | Salvagnini Transferica Spa | MACHINE FOR THE PRODUCTION OF RECTANGULAR SHEET METAL PARTS WITH CURVED EDGES |
CN104741680A (en) * | 2015-03-24 | 2015-07-01 | 江苏江海机床集团有限公司 | Full-manipulator intelligent plate shearing machine |
CN112846345A (en) * | 2021-03-02 | 2021-05-28 | 江西经匠建设有限公司 | Environment-friendly container house curb plate cutting equipment |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1579092A (en) * | 1978-04-17 | 1980-11-12 | Northampton Sheet Metal | Workpiece stop means for a sheet metal working machine |
-
1967
- 1967-02-16 CH CH231467A patent/CH445420A/en unknown
- 1967-02-24 SE SE262967A patent/SE302282B/xx unknown
- 1967-02-28 GB GB938167A patent/GB1134308A/en not_active Expired
- 1967-03-07 DE DE19671602460 patent/DE1602460B2/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2839978A1 (en) * | 1977-09-19 | 1979-03-29 | Salvagnini Transferica Spa | MACHINE FOR THE PRODUCTION OF RECTANGULAR SHEET METAL PARTS WITH CURVED EDGES |
CN104741680A (en) * | 2015-03-24 | 2015-07-01 | 江苏江海机床集团有限公司 | Full-manipulator intelligent plate shearing machine |
CN112846345A (en) * | 2021-03-02 | 2021-05-28 | 江西经匠建设有限公司 | Environment-friendly container house curb plate cutting equipment |
CN112846345B (en) * | 2021-03-02 | 2022-12-06 | 江西经匠建设有限公司 | Environment-friendly container house curb plate cutting equipment |
Also Published As
Publication number | Publication date |
---|---|
SE302282B (en) | 1968-07-15 |
DE1602460B2 (en) | 1973-05-24 |
CH445420A (en) | 1967-10-31 |
DE1602460A1 (en) | 1970-06-04 |
DE1602460C3 (en) | 1973-12-06 |
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