JPS5550940A - Forging press device - Google Patents

Forging press device

Info

Publication number
JPS5550940A
JPS5550940A JP12496378A JP12496378A JPS5550940A JP S5550940 A JPS5550940 A JP S5550940A JP 12496378 A JP12496378 A JP 12496378A JP 12496378 A JP12496378 A JP 12496378A JP S5550940 A JPS5550940 A JP S5550940A
Authority
JP
Japan
Prior art keywords
cross head
cylinder
bed frame
slide
forging
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
JP12496378A
Other languages
Japanese (ja)
Inventor
Kunichi Sato
Isao Imai
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Priority to JP12496378A priority Critical patent/JPS5550940A/en
Publication of JPS5550940A publication Critical patent/JPS5550940A/en
Pending legal-status Critical Current

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  • Forging (AREA)

Abstract

PURPOSE: To so arrange the device that forgings are forged under alternating forging forces of several tens to several hundreds Hz and the need for corner projecting and hardie processes is eliminated by mounting a vertical fluid pressure cylinder to the cross head which elevates the screw column fixed to a bed frame provided with a lower anvil, and doing others.
CONSTITUTION: A cross head 1 provided with slide guides 2 and a bed frame 3 are connected to a screw column 4. A motor 6 is driven to rotate rotary nuts 5 and elevate the cross head 1. A fluid pressure cylinder 7 whose axial line is perpendicular is mounted so as to pass appoximately the central part of the cross head 1. A slide 9 is mounted to the bottom end of the rod 8 of the cylinder 7. An upper anvil 11 is disposed to the bottom face of the slide 9 and a lower anvil 12 to the top face of the bed frame 3 respectively. The pressure oil from a hydraulic pressure source 20 is controlled of the oil quantity by a servo valve 19 and is sent to the cylinder 7 which in turn lowers the rod 8. Thereby, the forging 13 is forged by both anvils 11, 12.
COPYRIGHT: (C)1980,JPO&Japio
JP12496378A 1978-10-11 1978-10-11 Forging press device Pending JPS5550940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12496378A JPS5550940A (en) 1978-10-11 1978-10-11 Forging press device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12496378A JPS5550940A (en) 1978-10-11 1978-10-11 Forging press device

Publications (1)

Publication Number Publication Date
JPS5550940A true JPS5550940A (en) 1980-04-14

Family

ID=14898544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12496378A Pending JPS5550940A (en) 1978-10-11 1978-10-11 Forging press device

Country Status (1)

Country Link
JP (1) JPS5550940A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921856A (en) * 2012-11-21 2013-02-13 昆山市大金机械设备厂 Press
CN107127283A (en) * 2016-02-29 2017-09-05 江苏铭格锻压设备有限公司 Forging press

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921856A (en) * 2012-11-21 2013-02-13 昆山市大金机械设备厂 Press
CN107127283A (en) * 2016-02-29 2017-09-05 江苏铭格锻压设备有限公司 Forging press

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