JPS5548500A - Ram device of press machine - Google Patents

Ram device of press machine

Info

Publication number
JPS5548500A
JPS5548500A JP11145178A JP11145178A JPS5548500A JP S5548500 A JPS5548500 A JP S5548500A JP 11145178 A JP11145178 A JP 11145178A JP 11145178 A JP11145178 A JP 11145178A JP S5548500 A JPS5548500 A JP S5548500A
Authority
JP
Japan
Prior art keywords
crank pin
ram
pin metal
rotation
press machine
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.)
Pending
Application number
JP11145178A
Other languages
Japanese (ja)
Inventor
Michio Kuroki
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
Priority to JP11145178A priority Critical patent/JPS5548500A/en
Publication of JPS5548500A publication Critical patent/JPS5548500A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Presses And Accessory Devices Thereof (AREA)

Abstract

PURPOSE:To improve formation precision of a press by changing the rotation of a crank shaft into the linear motion of a ram by sliding a crank pin metal. CONSTITUTION:The rotation of crank shaft 4 makes crank pin metal 1 slide eccentrically to the right and left via lateral counter balance 11 and shock absorber 12 in the horizontal direction. As a result, ram 2 reciprocates linearly being guided by guide 10, in accordance with the longitudinal eccentricity value of crank pin metal 1.
JP11145178A 1978-09-11 1978-09-11 Ram device of press machine Pending JPS5548500A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11145178A JPS5548500A (en) 1978-09-11 1978-09-11 Ram device of press machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11145178A JPS5548500A (en) 1978-09-11 1978-09-11 Ram device of press machine

Publications (1)

Publication Number Publication Date
JPS5548500A true JPS5548500A (en) 1980-04-07

Family

ID=14561537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11145178A Pending JPS5548500A (en) 1978-09-11 1978-09-11 Ram device of press machine

Country Status (1)

Country Link
JP (1) JPS5548500A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154400A (en) * 1981-03-19 1982-09-24 Michio Kuroki Ram device in crank press machine
JPS62144898A (en) * 1985-12-19 1987-06-29 Teijin Seiki Co Ltd press equipment
US5129317A (en) * 1989-06-23 1992-07-14 Amp Incorporated Press driven by an electric motor through reduction gearing
US6877422B2 (en) 2002-04-26 2005-04-12 Aida Engineering Co., Ltd. Mechanical press
US7013800B2 (en) 2003-07-30 2006-03-21 Aida Engineering Co., Ltd Mechanical press
US7490448B1 (en) * 2007-03-09 2009-02-17 Alkar-Rapidpak, Inc. Form-fill-seal web packaging system with sealing station
JP2010125523A (en) * 2008-11-25 2010-06-10 Taiyo Kogyo Kk Press apparatus
JP2011136352A (en) * 2009-12-28 2011-07-14 Komatsu Sanki Kk Press machine
CN104210123A (en) * 2013-05-29 2014-12-17 卡尔欧根菲舍尔有限公司 Cutting machine
EP2815857A3 (en) * 2013-05-29 2015-04-22 Karl Eugen Fischer GmbH Cutter
EP2548445B1 (en) * 2011-07-21 2017-11-01 Poly-clip System GmbH & Co. KG Clipping machine with a shortened crank drive
US11084240B2 (en) * 2015-11-20 2021-08-10 Sms Group Gmbh Path-controlled press having a sliding block

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154400A (en) * 1981-03-19 1982-09-24 Michio Kuroki Ram device in crank press machine
JPS62144898A (en) * 1985-12-19 1987-06-29 Teijin Seiki Co Ltd press equipment
US5129317A (en) * 1989-06-23 1992-07-14 Amp Incorporated Press driven by an electric motor through reduction gearing
US6877422B2 (en) 2002-04-26 2005-04-12 Aida Engineering Co., Ltd. Mechanical press
US7013800B2 (en) 2003-07-30 2006-03-21 Aida Engineering Co., Ltd Mechanical press
US7490448B1 (en) * 2007-03-09 2009-02-17 Alkar-Rapidpak, Inc. Form-fill-seal web packaging system with sealing station
JP2010125523A (en) * 2008-11-25 2010-06-10 Taiyo Kogyo Kk Press apparatus
JP2011136352A (en) * 2009-12-28 2011-07-14 Komatsu Sanki Kk Press machine
CN102152488A (en) * 2009-12-28 2011-08-17 小松产机株式会社 Press machine
EP2548445B1 (en) * 2011-07-21 2017-11-01 Poly-clip System GmbH & Co. KG Clipping machine with a shortened crank drive
CN104210123A (en) * 2013-05-29 2014-12-17 卡尔欧根菲舍尔有限公司 Cutting machine
EP2815857A3 (en) * 2013-05-29 2015-04-22 Karl Eugen Fischer GmbH Cutter
US11084240B2 (en) * 2015-11-20 2021-08-10 Sms Group Gmbh Path-controlled press having a sliding block
US11186056B2 (en) * 2015-11-20 2021-11-30 Sms Group Gmbh Mechanical press with sliding block
EP3377312B1 (en) * 2015-11-20 2024-04-10 SMS Group GmbH Mechanical press with sliding block

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