GB1078472A - Improvements in or relating to forging presses - Google Patents

Improvements in or relating to forging presses

Info

Publication number
GB1078472A
GB1078472A GB180065A GB180065A GB1078472A GB 1078472 A GB1078472 A GB 1078472A GB 180065 A GB180065 A GB 180065A GB 180065 A GB180065 A GB 180065A GB 1078472 A GB1078472 A GB 1078472A
Authority
GB
United Kingdom
Prior art keywords
forging
workpiece
carriage
feed
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
Application number
GB180065A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB1078472A publication Critical patent/GB1078472A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • B21J13/10—Manipulators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/10—Drives for forging presses
    • B21J9/20—Control devices specially adapted to forging presses not restricted to one of the preceding subgroups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)

Abstract

1,078,472. Forging manipulators. P. LIPPKE. Jan. 15, 1965 [Jan. 15, 1964], No. 1800/65. Heading B3H. A forging manipulator comprises a movable carriage 1, Fig. 1 (not shown), mounting workpiece gripping means 6 movable longitudinally relatively to the carriage by feed cylinders 3 controlled by an impulse received from the forging press when the workpiece is released by the forging tools. The carriage moves continuously and its speed is determined from the required feed and the press stroke time. Movements of the carriage and of the gripper shaft 2 are monitored continuously by digital devices 8, 9, Fig. 2 (not shown), which feed a counter 10. A differential counter 13 is used to compare the workpiece length plus its elongation with the absolute movement of the manipulator. When no press stroke occurs the carriage drive is stopped. The gripper shaft 2 is mounted for vertical movement on pistons in hydraulic cylinders 4, 5 controlled from the press to cause raising of the workpiece after forging and then lowering it after the feed movement of the manipulator. The cylinders 4, 5 may be operated independently to produce tilting of the workpiece.
GB180065A 1964-01-15 1965-01-15 Improvements in or relating to forging presses Expired GB1078472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0046779 1964-01-15

Publications (1)

Publication Number Publication Date
GB1078472A true GB1078472A (en) 1967-08-09

Family

ID=7271745

Family Applications (1)

Application Number Title Priority Date Filing Date
GB180065A Expired GB1078472A (en) 1964-01-15 1965-01-15 Improvements in or relating to forging presses

Country Status (2)

Country Link
DE (1) DE1527354A1 (en)
GB (1) GB1078472A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060500A (en) * 1989-10-31 1991-10-29 Showa Aluminum Kabushiki Kaisha Apparatus for automatically forming a pointed end of raw pipe to be drawn

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2035828C3 (en) * 1970-07-18 1981-08-27 Schloemann-Siemag AG, 4000 Düsseldorf Control device of two manipulator carriages arranged on both sides of a forging press with gripping device
GB1317302A (en) * 1970-09-03 1973-05-16 Davy & United Eng Co Ltd Forging control
DE9005834U1 (en) * 1990-05-23 1991-09-19 Eumuco Aktiengesellschaft für Maschinenbau, 5090 Leverkusen MANIPULATOR FOR FORGING MACHINES, ESPECIALLY MULTI-STAINLESS FORGING MACHINES
DE4132220A1 (en) * 1991-09-27 1993-04-01 Pahnke Eng Gmbh & Co Kg Hydraulically actuated forging press - has a workpiece manipulator which is synchronised with movement of press ram

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5060500A (en) * 1989-10-31 1991-10-29 Showa Aluminum Kabushiki Kaisha Apparatus for automatically forming a pointed end of raw pipe to be drawn

Also Published As

Publication number Publication date
DE1527354A1 (en) 1969-05-29

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