DE2462639C2 - Blechziehpresse - Google Patents

Blechziehpresse

Info

Publication number
DE2462639C2
DE2462639C2 DE2462639A DE2462639A DE2462639C2 DE 2462639 C2 DE2462639 C2 DE 2462639C2 DE 2462639 A DE2462639 A DE 2462639A DE 2462639 A DE2462639 A DE 2462639A DE 2462639 C2 DE2462639 C2 DE 2462639C2
Authority
DE
Germany
Prior art keywords
die
safety pin
fluid
press
supply line
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
DE2462639A
Other languages
German (de)
English (en)
Other versions
DE2462639B1 (de
Inventor
Yokichi Koezuka
Shujiro Kanazawa Matsushima
Koichi Mikawa Nakasyo
Geniti Tanabe
Shozo Komatsu Tomioka
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Publication of DE2462639B1 publication Critical patent/DE2462639B1/de
Application granted granted Critical
Publication of DE2462639C2 publication Critical patent/DE2462639C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0029—Details of, or accessories for, presses; Auxiliary measures in connection with pressing means for adjusting the space between the press slide and the press table, i.e. the shut height
    • B30B15/0041—Control arrangements therefor
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/14—Particular arrangements for handling and holding in place complete dies
    • 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
    • B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0064—Counterbalancing means for movable press elements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S100/00—Presses
    • Y10S100/918—Bolster and die
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T483/00—Tool changing
    • Y10T483/10—Process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T483/00—Tool changing
    • Y10T483/13—Tool changing with control means energized in response to activator stimulated by condition sensor
    • Y10T483/136—Responsive to tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T483/00—Tool changing
    • Y10T483/15—Tool changing with means to condition or adjust tool or tool support
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T483/00—Tool changing
    • Y10T483/17—Tool changing including machine tool or component
    • Y10T483/1729—Reciprocating tool machine tool [e.g., broaching machine, shaping machine, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Presses And Accessory Devices Thereof (AREA)
DE2462639A 1973-09-27 1974-09-27 Blechziehpresse Expired DE2462639C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10799973A JPS532423B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-09-27 1973-09-27

Publications (2)

Publication Number Publication Date
DE2462639B1 DE2462639B1 (de) 1980-01-03
DE2462639C2 true DE2462639C2 (de) 1980-09-18

Family

ID=14473406

Family Applications (2)

Application Number Title Priority Date Filing Date
DE2462639A Expired DE2462639C2 (de) 1973-09-27 1974-09-27 Blechziehpresse
DE19742446346 Ceased DE2446346A1 (de) 1973-09-27 1974-09-27 Verfahren und vorrichtung zum automatischen auswechseln von gesenkanordnungen in einer presse fuer die metallbearbeitung

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19742446346 Ceased DE2446346A1 (de) 1973-09-27 1974-09-27 Verfahren und vorrichtung zum automatischen auswechseln von gesenkanordnungen in einer presse fuer die metallbearbeitung

Country Status (4)

Country Link
US (1) US3945230A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS532423B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR7408050D0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE2462639C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5514227A (en) * 1978-07-15 1980-01-31 Aida Eng Ltd Transfer press
JPS58107226U (ja) * 1982-01-14 1983-07-21 アイダエンジニアリング株式会社 上型をスライドに固定するための装置
US4517649A (en) * 1982-06-23 1985-05-14 Kabushiki Kaisha Komatsu Seisakusho Automatic die-interchanging control system of a press machine
JPS59120099U (ja) * 1983-01-28 1984-08-13 株式会社小松製作所 プレス機械の自動圧力調整装置
EP0151198B1 (de) * 1984-02-03 1989-01-04 L. SCHULER GmbH Druckregeleinrichtung in Pressen
DE3428872A1 (de) * 1984-08-04 1986-02-13 Gerhard Dipl.-Ing. 7860 Schopfheim Krückels Profilieranlage mit wenigstens einer profiliermaschine
US4744036A (en) * 1986-10-17 1988-05-10 Dana Corporation Microprocessor controlled hydraulic system for clamping a die to a press
DE3737598C2 (de) * 1986-11-06 1989-11-16 Mazda Motor Anlage zur formteilherstellung mit einem formwerkzeug
DE3737594A1 (de) * 1986-11-06 1988-06-01 Mazda Motor Umformanlage
DE3735582C1 (de) * 1987-10-21 1988-04-28 Daimler Benz Ag Doppeltwirkende Presse zum Ziehen von Blechteilen
DE3735581C1 (de) * 1987-10-21 1988-05-11 Daimler Benz Ag Presse zum Ziehen von Blechteilen
US5061169A (en) * 1988-07-26 1991-10-29 Mazda Motor Corporation Mechanism for work pickup in an injection molding apparatus
US5261264A (en) * 1991-06-11 1993-11-16 The Boeing Company Automated forming station
DE4141566C2 (de) * 1991-12-17 1994-12-01 Erfurt Umformtechnik Gmbh Anschlag für Schiebetische außerhalb von Pressen
DE4441442A1 (de) * 1994-11-23 1996-05-30 Erfurt Umformtechnik Gmbh Wechseleinrichtung im fahrbaren Werkzeugträger für Pressen
IT1292804B1 (it) * 1997-03-18 1999-02-11 Ima Spa Apparecchiatura per la timbratura, l'incisione, la scontornatura di confezioni blister ottenute da un nastro alveolato.
US6445971B1 (en) * 1999-11-19 2002-09-03 Glassline Corporation Machine for tooling small parts
US6418608B2 (en) 2000-08-01 2002-07-16 Rieke Corporation Convertible flange insertion machine
FR2820062B1 (fr) * 2001-02-01 2003-03-07 Snecma Moteurs Installation de formage d'une piece et application au formage a chaud
US6848290B2 (en) * 2002-10-10 2005-02-01 Pyper Tool & Engineering, Inc. Stock lifter for metal forming dies and method for making the same
DE102010009536A1 (de) * 2010-02-26 2011-09-01 Cfs Germany Gmbh Verfahren zum Wechsel des Ober- und Unterwerkzeugs einer Verpackungsmaschine
DE102016002765B3 (de) * 2016-03-05 2017-06-22 Audi Ag Vorrichtung mit Presse, Werkzeug und Werkzeugschutzsystem zur Bearbeitung von Blechwerkstücken und hierfür verwendbare einstellbare Distanzeinrichtung
CN109127886B (zh) * 2018-11-02 2019-11-15 哈尔滨工业大学 一种棱边圆角R≤2t难变形材料矩形截面空心件的气压-模压复合成形方法
US11707775B2 (en) 2018-12-27 2023-07-25 Standard Lifters, Inc. Stock lifter assembly
US11267036B2 (en) 2018-12-27 2022-03-08 Standard Lifters, Inc. Stock lifter assembly
CN109663968B (zh) * 2019-01-24 2021-04-30 佛山市南海区洪兴钢管有限公司 一种钢管生产制造用切割装置
CN114700318B (zh) * 2022-03-14 2023-05-12 梅州广汽汽车弹簧有限公司 一种稳定杆成型机的氧化皮自动清理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559446A (en) * 1968-03-29 1971-02-02 Nat Machinery Co The Forging machine
US3727442A (en) * 1970-09-21 1973-04-17 Mini Machine Co Automatic stamping press arrangement and method of operation
GB1343674A (en) * 1971-05-28 1974-01-16 Mollart Eng Co Ltd Machine tool having interchangeable tool carrying units

Also Published As

Publication number Publication date
DE2446346A1 (de) 1975-04-03
DE2462639B1 (de) 1980-01-03
JPS532423B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-01-27
BR7408050D0 (pt) 1975-09-16
US3945230A (en) 1976-03-23
JPS5058672A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-05-21

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Legal Events

Date Code Title Description
OI Miscellaneous see part 1
OD Request for examination
8328 Change in the person/name/address of the agent

Free format text: VON FUENER, A., DIPL.-CHEM. DR.RER.NAT. EBBINGHAUS, D., DIPL.-ING. FINCK, K., DIPL.-ING. DR.-ING., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee