GB949881A - Improvements in or relating to sheet feeding mechanisms - Google Patents
Improvements in or relating to sheet feeding mechanismsInfo
- Publication number
- GB949881A GB949881A GB3669661A GB3669661A GB949881A GB 949881 A GB949881 A GB 949881A GB 3669661 A GB3669661 A GB 3669661A GB 3669661 A GB3669661 A GB 3669661A GB 949881 A GB949881 A GB 949881A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheets
- pile
- fingers
- discharged
- sliders
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G59/00—De-stacking of articles
- B65G59/02—De-stacking from the top of the stack
- B65G59/026—De-stacking from the top of the stack with a stepwise upward movement of the stack
-
- 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
- B21D43/20—Storage arrangements; Piling or unpiling
- B21D43/24—Devices for removing sheets from a stack
-
- 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
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/10—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines
- B23Q7/103—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines for flat material
-
- 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
- B23Q2707/00—Automatic supply or removal of metal workpieces
- B23Q2707/06—Automatic supply or removal of metal workpieces by means of magazines for plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
949,881. Discharging sheets from piles. WEYBRIDGE MACHINE TOOL CO. Ltd. April 24, 1962 [Oct. 12, 1961], No. 36696/61. Heading B8S. A pile of metal sheets mounted on table 1 are discharged one by one from the top thereof by fingers 23 which push the top sheet to the right through rollers 31 on to rollerway 33. Fingers 23 are carried by sliders 12 which are reciprocated by crank 16 driven from motor 20. The sliders and motor are carried by carriage 10 running on wheels 11. The inventive step lies in the provision of magnetic floaters 24 so positioned as to cause the separation by repulsion of the two topmost metal sheets of the pile to assist the fingers 23 to make good engagement with the topmost sheet of the two. As the sheets are discharged from the top of the pile the table 1 is raised by ram 2 to maintain the level of the sheets. The pile of sheets is run on to table 1 by means of pallet 6 the wheels 7 of which run on to the rails 8 of table 1 and are clamped thereto by catch 9. Switches 25 and 26 control the height of table 1 and a switch 32 operates to stop the discharge of sheets whenever two sheets are discharged together.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3669661A GB949881A (en) | 1961-10-12 | 1961-10-12 | Improvements in or relating to sheet feeding mechanisms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3669661A GB949881A (en) | 1961-10-12 | 1961-10-12 | Improvements in or relating to sheet feeding mechanisms |
Publications (1)
Publication Number | Publication Date |
---|---|
GB949881A true GB949881A (en) | 1964-02-19 |
Family
ID=10390431
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3669661A Expired GB949881A (en) | 1961-10-12 | 1961-10-12 | Improvements in or relating to sheet feeding mechanisms |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB949881A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0445496A1 (en) * | 1989-03-01 | 1991-09-11 | ELBAK Batteriewerke Gesellschaft m.b.H. | Separating device for platelike articles, in particular accumulator plates |
CN104493623A (en) * | 2014-12-09 | 2015-04-08 | 重庆迪科汽车研究有限公司 | Double-slide-block reciprocating feed mechanism |
-
1961
- 1961-10-12 GB GB3669661A patent/GB949881A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0445496A1 (en) * | 1989-03-01 | 1991-09-11 | ELBAK Batteriewerke Gesellschaft m.b.H. | Separating device for platelike articles, in particular accumulator plates |
CN104493623A (en) * | 2014-12-09 | 2015-04-08 | 重庆迪科汽车研究有限公司 | Double-slide-block reciprocating feed mechanism |
CN104493623B (en) * | 2014-12-09 | 2016-08-24 | 重庆迪科汽车研究有限公司 | Double-slider reciprocating feeding mechanism |
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