ES359194A1 - Transfer assembly for a press - Google Patents
Transfer assembly for a pressInfo
- Publication number
- ES359194A1 ES359194A1 ES359194A ES359194A ES359194A1 ES 359194 A1 ES359194 A1 ES 359194A1 ES 359194 A ES359194 A ES 359194A ES 359194 A ES359194 A ES 359194A ES 359194 A1 ES359194 A1 ES 359194A1
- Authority
- ES
- Spain
- Prior art keywords
- finger
- guide tracks
- lever
- rollers
- press
- 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
- B21D43/02—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
- B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Press Drives And Press Lines (AREA)
- Automatic Assembly (AREA)
- Specific Conveyance Elements (AREA)
Abstract
An improved gripper mechanism for grasping and freeing a workpiece in a transport assembly for a press, including a support having a pair of parallel guide tracks, a lever pivotably mounted in said support and which can be moved between a position substantially perpendicular to said guide tracks and a position substantially aligned with said guide tracks, a first finger-shaped element having gripping means on its outer end and which is attached in such a way that it can rotate at its inner end with said pivoted lever, rollers supported by said first finger element between its ends and disposed in said guide tracks, a second finger-shaped element having a gripping device at its outer end, rollers supported by said second finger element at its inner end and disposed on said guide tracks on the inside res with respect to the rollers of said first finger element, and an oscillating joint between said first and second finger elements at a point located between their rollers, whereby said first element and said second finger element recede and the finger gripper engages. These are separated when said lever is in said substantially perpendicular position and whereby said first element and said second finger element advance and their gripping means close when said lever is in said substantially aligned position to grip a worked piece. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US67558167A | 1967-10-16 | 1967-10-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES359194A1 true ES359194A1 (en) | 1970-06-01 |
Family
ID=24711113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES359194A Expired ES359194A1 (en) | 1967-10-16 | 1968-10-15 | Transfer assembly for a press |
Country Status (11)
Country | Link |
---|---|
US (1) | US3430779A (en) |
AT (1) | AT293834B (en) |
BE (1) | BE722340A (en) |
CH (1) | CH497241A (en) |
DE (1) | DE1802380C3 (en) |
DK (1) | DK131419B (en) |
ES (1) | ES359194A1 (en) |
FR (1) | FR1587525A (en) |
GB (1) | GB1241424A (en) |
NL (1) | NL144502B (en) |
SE (1) | SE355964B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1300501B (en) * | 1967-03-29 | 1969-08-07 | Eumuco Ag Fuer Maschb | Conveyor device for the transport of workpieces on hot forging die presses |
JPS4817767U (en) * | 1971-07-08 | 1973-02-28 | ||
US3757961A (en) * | 1972-01-10 | 1973-09-11 | East Dayton Tool & Die Co | Article transfer apparatus |
AT368041B (en) * | 1979-03-07 | 1982-08-25 | Voest Alpine Ag | PULL-IN DEVICE FOR A TAPE MACHINING SYSTEM |
DE2946469C2 (en) * | 1979-11-17 | 1983-05-26 | Fa. Muhr und Bender, 5952 Attendorn | Feed device for profile steel processing systems |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3295701A (en) * | 1965-01-13 | 1967-01-03 | Gen Motors Corp | Article transfer mechanism |
-
1967
- 1967-10-16 US US675581A patent/US3430779A/en not_active Expired - Lifetime
-
1968
- 1968-10-10 DE DE1802380A patent/DE1802380C3/en not_active Expired
- 1968-10-14 AT AT998068A patent/AT293834B/en not_active IP Right Cessation
- 1968-10-14 CH CH1529968A patent/CH497241A/en not_active IP Right Cessation
- 1968-10-15 GB GB48838/68A patent/GB1241424A/en not_active Expired
- 1968-10-15 BE BE722340D patent/BE722340A/xx unknown
- 1968-10-15 ES ES359194A patent/ES359194A1/en not_active Expired
- 1968-10-15 NL NL686814723A patent/NL144502B/en not_active IP Right Cessation
- 1968-10-15 FR FR1587525D patent/FR1587525A/fr not_active Expired
- 1968-10-15 SE SE13871/68A patent/SE355964B/xx unknown
- 1968-10-16 DK DK497568AA patent/DK131419B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1802380C3 (en) | 1974-12-05 |
NL6814723A (en) | 1969-04-18 |
AT293834B (en) | 1971-10-25 |
BE722340A (en) | 1969-03-14 |
GB1241424A (en) | 1971-08-04 |
DE1802380A1 (en) | 1969-05-29 |
SE355964B (en) | 1973-05-14 |
DK131419B (en) | 1975-07-14 |
DE1802380B2 (en) | 1974-04-25 |
FR1587525A (en) | 1970-03-20 |
US3430779A (en) | 1969-03-04 |
CH497241A (en) | 1970-10-15 |
NL144502B (en) | 1975-01-15 |
DK131419C (en) | 1975-12-01 |
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