JPS5519440A - Secondary working method in pressing - Google Patents

Secondary working method in pressing

Info

Publication number
JPS5519440A
JPS5519440A JP9176278A JP9176278A JPS5519440A JP S5519440 A JPS5519440 A JP S5519440A JP 9176278 A JP9176278 A JP 9176278A JP 9176278 A JP9176278 A JP 9176278A JP S5519440 A JPS5519440 A JP S5519440A
Authority
JP
Japan
Prior art keywords
working
guide pipe
secondary working
machine
subjected
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
JP9176278A
Other languages
Japanese (ja)
Inventor
Hideji Nakajima
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.)
Takagi Sangyo KK
Original Assignee
Takagi Sangyo 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 Takagi Sangyo KK filed Critical Takagi Sangyo KK
Priority to JP9176278A priority Critical patent/JPS5519440A/en
Publication of JPS5519440A publication Critical patent/JPS5519440A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

PURPOSE:To improve working efficiency by sending the pressed material into the guide pipe installed to a press machine and applying secondary working. CONSTITUTION:The hoop material 1 which has been subjected to primary working with a press machine 4 is directly admitted into a guide pipe 5 and is subjected to working by a secondary working machine 6 such as drill, tap, etc. provided on the way thereof. Next, it is again put in the feeder 3 at the end of the press and is again led into the guide pipe 5 to undergo spot welding of attachments by a secondary working machine 7. Next, it is finally cut and is taken out as the finished product. This method reduces the occupied area of the machines and enables positioning work to be readily accomplished with good feed accuracy.
JP9176278A 1978-07-27 1978-07-27 Secondary working method in pressing Pending JPS5519440A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9176278A JPS5519440A (en) 1978-07-27 1978-07-27 Secondary working method in pressing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9176278A JPS5519440A (en) 1978-07-27 1978-07-27 Secondary working method in pressing

Publications (1)

Publication Number Publication Date
JPS5519440A true JPS5519440A (en) 1980-02-12

Family

ID=14035555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9176278A Pending JPS5519440A (en) 1978-07-27 1978-07-27 Secondary working method in pressing

Country Status (1)

Country Link
JP (1) JPS5519440A (en)

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