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JPS57177900A - Method for assembling and disassembling shut height adjusting wedge in press - Google Patents

Method for assembling and disassembling shut height adjusting wedge in press

Info

Publication number
JPS57177900A
JPS57177900A JP6458081A JP6458081A JPS57177900A JP S57177900 A JPS57177900 A JP S57177900A JP 6458081 A JP6458081 A JP 6458081A JP 6458081 A JP6458081 A JP 6458081A JP S57177900 A JPS57177900 A JP S57177900A
Authority
JP
Japan
Prior art keywords
ram
holder
disassembling
press
wedge
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.)
Granted
Application number
JP6458081A
Other languages
Japanese (ja)
Other versions
JPS6129839B2 (en
Inventor
Yukio Okawa
Kenji Araki
Koichi Yamakawa
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.)
Nippon Steel Corp
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
Sumitomo Metal Industries 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 Sumitomo Heavy Industries Ltd, Sumitomo Metal Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP6458081A priority Critical patent/JPS57177900A/en
Publication of JPS57177900A publication Critical patent/JPS57177900A/en
Publication of JPS6129839B2 publication Critical patent/JPS6129839B2/ja
Granted 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
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/026—Mounting of dies, platens or press rams

Landscapes

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

Abstract

PURPOSE:To perform disassembling and reassembling safely, easily and quickly by dividing suspension rods to an upper side and a lower side, and stroking a ram upward. CONSTITUTION:In the case of disassembling, a ram 10 is lowered so that upper, lower holders 9, 6 contact. A suspension rod 15 is rotated to disconnect suspension rods 14 and 15. Next, when the ram 10 is shifted to a top dead point, a main wedge 11, an adjusting wedge 13, a hard plate 12, and the rod 14 is left on the holder 9. Next, when pressurizing oil is supplied to a cylinder part 3 and a piston 4 is moved upward, the holder 6 floats by S1 from the top surface of a hard plate 2. A clearance S3 is maintained between the bottom surface of the ram 10 and the top surface of the plate 12. Hence, when the holder 6 is forcibly fed by the force-feeding operation of a hydraulic cylinder 8, the upper die holder and wedge part mounted on the lower die holder are removed easily to the outside from the press.
JP6458081A 1981-04-27 1981-04-27 Method for assembling and disassembling shut height adjusting wedge in press Granted JPS57177900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6458081A JPS57177900A (en) 1981-04-27 1981-04-27 Method for assembling and disassembling shut height adjusting wedge in press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6458081A JPS57177900A (en) 1981-04-27 1981-04-27 Method for assembling and disassembling shut height adjusting wedge in press

Publications (2)

Publication Number Publication Date
JPS57177900A true JPS57177900A (en) 1982-11-01
JPS6129839B2 JPS6129839B2 (en) 1986-07-09

Family

ID=13262315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6458081A Granted JPS57177900A (en) 1981-04-27 1981-04-27 Method for assembling and disassembling shut height adjusting wedge in press

Country Status (1)

Country Link
JP (1) JPS57177900A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000030777A1 (en) * 1998-11-25 2000-06-02 Ishikawajima-Harima Heavy Industries Co., Ltd. Metal mold gap adjuster of plate pressing device
CN101972833A (en) * 2010-09-29 2011-02-16 曾奇夫 Die device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000030777A1 (en) * 1998-11-25 2000-06-02 Ishikawajima-Harima Heavy Industries Co., Ltd. Metal mold gap adjuster of plate pressing device
CN101972833A (en) * 2010-09-29 2011-02-16 曾奇夫 Die device

Also Published As

Publication number Publication date
JPS6129839B2 (en) 1986-07-09

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