JPS57189925A - Line-up apparatus for material to be lined up - Google Patents

Line-up apparatus for material to be lined up

Info

Publication number
JPS57189925A
JPS57189925A JP7266981A JP7266981A JPS57189925A JP S57189925 A JPS57189925 A JP S57189925A JP 7266981 A JP7266981 A JP 7266981A JP 7266981 A JP7266981 A JP 7266981A JP S57189925 A JPS57189925 A JP S57189925A
Authority
JP
Japan
Prior art keywords
pipe
drum
pulse motor
grooves
precisely
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
JP7266981A
Other languages
Japanese (ja)
Inventor
Nobuo Fujihira
Shizuhiko Shiromoto
Minoru Maeda
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.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing Co 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 Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to JP7266981A priority Critical patent/JPS57189925A/en
Publication of JPS57189925A publication Critical patent/JPS57189925A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0807—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Abstract

PURPOSE:To drive a drum precisely and in high speed, by means of a pulse motor when short pieces of pipe are inserted in order into grooves on an index drum driven intermittently. CONSTITUTION:The pipe 1' made in a pipe manufacturing line is cut to form a short pipe 1 by means of a running target cutting apparatus 2, the pipe piece move through a guide 3, and thet are inserted in grooves 4a of an index drum 4 which is driven by the first pulse motor 12. The drive shaft 14 of the second pulse motor 21 forces the pushing rod for positioning to engage with a positioning hole of the drum 4 through a crank lever to stop it precisely. Phase adjustment of two motors increases the response speed of rotation and stop, obtaining easily precise line-up of pipe pieces.
JP7266981A 1981-05-14 1981-05-14 Line-up apparatus for material to be lined up Pending JPS57189925A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7266981A JPS57189925A (en) 1981-05-14 1981-05-14 Line-up apparatus for material to be lined up

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7266981A JPS57189925A (en) 1981-05-14 1981-05-14 Line-up apparatus for material to be lined up

Publications (1)

Publication Number Publication Date
JPS57189925A true JPS57189925A (en) 1982-11-22

Family

ID=13495994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7266981A Pending JPS57189925A (en) 1981-05-14 1981-05-14 Line-up apparatus for material to be lined up

Country Status (1)

Country Link
JP (1) JPS57189925A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232331A1 (en) * 1985-07-31 1987-08-19 Ross Leslie Palmer Roll forming of metal articles.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232331A1 (en) * 1985-07-31 1987-08-19 Ross Leslie Palmer Roll forming of metal articles.

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