JPS6333199A - Press device - Google Patents

Press device

Info

Publication number
JPS6333199A
JPS6333199A JP17377986A JP17377986A JPS6333199A JP S6333199 A JPS6333199 A JP S6333199A JP 17377986 A JP17377986 A JP 17377986A JP 17377986 A JP17377986 A JP 17377986A JP S6333199 A JPS6333199 A JP S6333199A
Authority
JP
Japan
Prior art keywords
frame
press
simplified
production efficiency
well
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
JP17377986A
Other languages
Japanese (ja)
Other versions
JPH0354037B2 (en
Inventor
Gouji Kenmochi
Original Assignee
Kootaki Kk
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 Kootaki Kk filed Critical Kootaki Kk
Priority to JP17377986A priority Critical patent/JPH0354037B2/ja
Publication of JPS6333199A publication Critical patent/JPS6333199A/en
Publication of JPH0354037B2 publication Critical patent/JPH0354037B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B1/00Presses, 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
    • B30B1/32Presses, 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 plungers under fluid pressure
    • B30B1/34Presses, 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 plungers under fluid pressure involving a plurality of plungers acting on the platen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B1/00Presses, 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
    • B30B1/32Presses, 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 plungers under fluid pressure
    • B30B1/323Presses, 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 plungers under fluid pressure using low pressure long stroke opening and closing means, and high pressure short stroke cylinder means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B11/00Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space

Abstract

PURPOSE: To simplify a device and to improve a production efficiency by providing the clamp means to fix the upper part sliding frame and an intermediate frame optionally to a tie rod and arranging a lift means to the upper part sliding frame.
CONSTITUTION: Hydraulic clamps 18b, 18a are provided respectively on the upper part sliding frame 19 and intermediate frame 16, and the position 21 of the hydraulic cylinder 20 fixed to a main frame 14 is connected to the frame 19 as well, A material power body 28 is fed into the die hole 29 of a die 17 first, the frame 19 is descended by the cylinder 20 and the fast no-load stroke actuation F of the upper punch 29 is performed. A press forming is the performed with pressing cylinders 24, 25 in the state of respectively fixing and releasing the clamps 18b, 18a. the no-load stroke F is made quicker and the device is simplified including valves, etc. Consequently the press device is simplified and the production efficiency is improved as well.
COPYRIGHT: (C)1988,JPO&Japio
JP17377986A 1986-07-25 1986-07-25 Expired - Lifetime JPH0354037B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17377986A JPH0354037B2 (en) 1986-07-25 1986-07-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17377986A JPH0354037B2 (en) 1986-07-25 1986-07-25

Publications (2)

Publication Number Publication Date
JPS6333199A true JPS6333199A (en) 1988-02-12
JPH0354037B2 JPH0354037B2 (en) 1991-08-16

Family

ID=15966992

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17377986A Expired - Lifetime JPH0354037B2 (en) 1986-07-25 1986-07-25

Country Status (1)

Country Link
JP (1) JPH0354037B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0515997A (en) * 1990-08-10 1993-01-26 Yoshitsuka Seiki:Kk Powder molding press
CN100453302C (en) * 2006-12-08 2009-01-21 太原重工股份有限公司 Punch press possessing floating positioning and discharging device
CN103722068A (en) * 2014-01-13 2014-04-16 合肥合锻机床股份有限公司 Cold pressing end socket forming hydraulic machine
JP2014168787A (en) * 2013-03-01 2014-09-18 Denso Corp Powder molding device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0515997A (en) * 1990-08-10 1993-01-26 Yoshitsuka Seiki:Kk Powder molding press
CN100453302C (en) * 2006-12-08 2009-01-21 太原重工股份有限公司 Punch press possessing floating positioning and discharging device
JP2014168787A (en) * 2013-03-01 2014-09-18 Denso Corp Powder molding device
CN103722068A (en) * 2014-01-13 2014-04-16 合肥合锻机床股份有限公司 Cold pressing end socket forming hydraulic machine

Also Published As

Publication number Publication date
JPH0354037B2 (en) 1991-08-16

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