JPS55126332A - Automatic conveyor of press work - Google Patents

Automatic conveyor of press work

Info

Publication number
JPS55126332A
JPS55126332A JP3310679A JP3310679A JPS55126332A JP S55126332 A JPS55126332 A JP S55126332A JP 3310679 A JP3310679 A JP 3310679A JP 3310679 A JP3310679 A JP 3310679A JP S55126332 A JPS55126332 A JP S55126332A
Authority
JP
Japan
Prior art keywords
arms
arm
oscillating
way
shaft
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
JP3310679A
Other languages
Japanese (ja)
Inventor
Yoshimasa Wada
Takamitsu Hara
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.)
Fuji Engineering Co Ltd
Original Assignee
Fuji Engineering 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 Fuji Engineering Co Ltd filed Critical Fuji Engineering Co Ltd
Priority to JP3310679A priority Critical patent/JPS55126332A/en
Publication of JPS55126332A publication Critical patent/JPS55126332A/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
    • B21D43/055—Devices comprising a pair of longitudinally and laterally movable parallel transfer bars

Landscapes

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

Abstract

PURPOSE:To conveyor whose starting and stopping are made smooth by providing a pair of the 2nd arms on both sides of the 1st arm supporting a carriage and oscillating the 2nd arms by a crank mechanism and at the same time oscillating the 1st arm. CONSTITUTION:When a crank mechanism 16 is rotated by a drive motor 17, its motion is transmitted to the 2nd arms 2 by way of a connecting rod 15, sector gears 13 and gears 8, causing the respective arms 2 to oscillate about a shaft 7. In this case, the 2nd arms oscillate 180 deg. with respect to the half cycle of the crank mechanism 16 and at the same time the 1st arm also moves from the state that it is aligned in one way in the lengthwise direction to the state that it is aligned in the opposite direction about an oscillating shaft 9. The pin 4 at its bottom end makes linear motion from one end to the other. At this time, the revolution of the gear 8' is transmitted to a gear 10 and shaft 9 by way of a pair of counter gears 11, 12 provided to one arm 2, so that the 1st arm is positively oscillated.
JP3310679A 1979-03-20 1979-03-20 Automatic conveyor of press work Pending JPS55126332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3310679A JPS55126332A (en) 1979-03-20 1979-03-20 Automatic conveyor of press work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3310679A JPS55126332A (en) 1979-03-20 1979-03-20 Automatic conveyor of press work

Publications (1)

Publication Number Publication Date
JPS55126332A true JPS55126332A (en) 1980-09-30

Family

ID=12377404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3310679A Pending JPS55126332A (en) 1979-03-20 1979-03-20 Automatic conveyor of press work

Country Status (1)

Country Link
JP (1) JPS55126332A (en)

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