GB966329A - Device for feeding flat blanks to presses or the like - Google Patents
Device for feeding flat blanks to presses or the likeInfo
- Publication number
- GB966329A GB966329A GB2889961A GB2889961A GB966329A GB 966329 A GB966329 A GB 966329A GB 2889961 A GB2889961 A GB 2889961A GB 2889961 A GB2889961 A GB 2889961A GB 966329 A GB966329 A GB 966329A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stack
- plate
- blanks
- pawl
- topmost
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
966,329. Discharging articles. L. SCHULER A.G. Aug. 10, 1961 [Sept. 9, 1960], No. 28899/61. Heading B8S. A stack 10 of blanks carried by plate 4 is pushed by pawl 26 actuated by fluid cylinder 24 rightwards along the rollerway 2 till it is positioned above lift plate 12. Plate 4 has aperture 11 therein which permits lift plate 12 to rise under the actuation of fluid cylinder 14 so as to lift stack 10 up to a position where the top blank is engageable by pawl 15 carried by slider 16, actuated by cylinder 18. Pawl 15 thus engages the topmost blank and discharges it from the stack on to platform 7 ready for insertion into a press. The topmost blanks are thus discharged one by one till lift plate 12 has risen to the position shown in Fig. 1. At this stage pawls 28 which have been pressed back by the elevation of the stack now have room to move inwards to the position shown so as to support the topmost blanks. This permits lift plate 12 to descend and plate 4 now empty to be removed and the next full plate 4 to be inserted into position. Whilst this is taking place, the topmost blanks of the stack forming a reserve stack are discharged one by one by means of the reciprocating pawl 15, the step-bystep elevation of the reserve stack being effected by the step-by-step movement upwards of pawls 28 carried by arms 27 actuated by fluid cylinder 31. In this way plates are fed from the top of stack 10 one by one even whilst the next stack is being put into place. The operation is thus made continuous. Plate 4. Fig. 3.-Plate 4 carries discs 6 which each carry a rod 5 and the discs 6 are rotatable so that the positions of the rods 5 are adjustable to suit different sizes of blanks. When plate 4 reaches the position above lift plate 12 it is held fixed by wedge 22 operated by cylinder 20. Magnetic device. Fig. 4.-When the topmost blank of stack 10 is discharged sideways by pawl 15 the discharge is assisted by magnetic rollers 40 which take some of the weight.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DESC028465 | 1960-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB966329A true GB966329A (en) | 1964-08-12 |
Family
ID=7431125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2889961A Expired GB966329A (en) | 1960-09-09 | 1961-08-10 | Device for feeding flat blanks to presses or the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB966329A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009127994A1 (en) * | 2008-04-18 | 2009-10-22 | Luca Toncelli | Displaceable lift truck equipped with releasable engaging means for making up a mixed pack of slab material and method associated therewith |
| JP2012170980A (en) * | 2011-02-22 | 2012-09-10 | Aida Engineering Ltd | Sheet-like member transport device |
| US10569323B2 (en) | 2014-08-07 | 2020-02-25 | Abb Schweiz Ag | Loading blanks to a stamping press line |
| WO2021135220A1 (en) * | 2019-12-30 | 2021-07-08 | 苏州迈创信息技术有限公司 | Multi-point stamping tool positioning device for numerical control machine tool |
| CN116511351A (en) * | 2023-04-14 | 2023-08-01 | 梅州华盛辉科技有限公司 | Metal part stamping die and use method thereof |
-
1961
- 1961-08-10 GB GB2889961A patent/GB966329A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009127994A1 (en) * | 2008-04-18 | 2009-10-22 | Luca Toncelli | Displaceable lift truck equipped with releasable engaging means for making up a mixed pack of slab material and method associated therewith |
| US9346618B2 (en) | 2008-04-18 | 2016-05-24 | Luca Toncelli | Displaceable lift truck equipped with releasable engaging means for making up a mixed pack of slab material and method associated therewith |
| JP2012170980A (en) * | 2011-02-22 | 2012-09-10 | Aida Engineering Ltd | Sheet-like member transport device |
| US10569323B2 (en) | 2014-08-07 | 2020-02-25 | Abb Schweiz Ag | Loading blanks to a stamping press line |
| WO2021135220A1 (en) * | 2019-12-30 | 2021-07-08 | 苏州迈创信息技术有限公司 | Multi-point stamping tool positioning device for numerical control machine tool |
| CN116511351A (en) * | 2023-04-14 | 2023-08-01 | 梅州华盛辉科技有限公司 | Metal part stamping die and use method thereof |
| CN116511351B (en) * | 2023-04-14 | 2024-01-09 | 梅州华盛辉科技有限公司 | Metal part stamping die and use method thereof |
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