DE2555150C2 - Vorrichtung zum Erzeugen des Längsvorschubes von Greiferschienen für eine Stufenpresse - Google Patents

Vorrichtung zum Erzeugen des Längsvorschubes von Greiferschienen für eine Stufenpresse

Info

Publication number
DE2555150C2
DE2555150C2 DE2555150A DE2555150A DE2555150C2 DE 2555150 C2 DE2555150 C2 DE 2555150C2 DE 2555150 A DE2555150 A DE 2555150A DE 2555150 A DE2555150 A DE 2555150A DE 2555150 C2 DE2555150 C2 DE 2555150C2
Authority
DE
Germany
Prior art keywords
crank
threaded spindle
pin
longitudinal feed
loop
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.)
Expired
Application number
DE2555150A
Other languages
German (de)
English (en)
Other versions
DE2555150A1 (de
Inventor
Makoto Komatsu Ishikawa Higuchi
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.)
KOMATSU SEISAKUSHO TOKYO JP KK
Original Assignee
KOMATSU SEISAKUSHO TOKYO JP 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 KOMATSU SEISAKUSHO TOKYO JP KK filed Critical KOMATSU SEISAKUSHO TOKYO JP KK
Publication of DE2555150A1 publication Critical patent/DE2555150A1/de
Application granted granted Critical
Publication of DE2555150C2 publication Critical patent/DE2555150C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
    • B21K27/02—Feeding devices for rods, wire, or strips
    • B21K27/04—Feeding devices for rods, wire, or strips allowing successive working steps
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18056—Rotary to or from reciprocating or oscillating
    • Y10T74/18216—Crank, lever, and slide
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2173—Cranks and wrist pins
    • Y10T74/2179—Adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Manipulator (AREA)
DE2555150A 1974-12-10 1975-12-08 Vorrichtung zum Erzeugen des Längsvorschubes von Greiferschienen für eine Stufenpresse Expired DE2555150C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1974148876U JPS557315Y2 (en, 2012) 1974-12-10 1974-12-10

Publications (2)

Publication Number Publication Date
DE2555150A1 DE2555150A1 (de) 1976-06-16
DE2555150C2 true DE2555150C2 (de) 1983-04-14

Family

ID=15462688

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2555150A Expired DE2555150C2 (de) 1974-12-10 1975-12-08 Vorrichtung zum Erzeugen des Längsvorschubes von Greiferschienen für eine Stufenpresse

Country Status (5)

Country Link
US (1) US3988937A (en, 2012)
JP (1) JPS557315Y2 (en, 2012)
DE (1) DE2555150C2 (en, 2012)
FR (1) FR2293996A1 (en, 2012)
GB (1) GB1535744A (en, 2012)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4426825A (en) 1980-09-15 1984-01-24 Barbara A. Nordstrom High speed wrapping machine
JPS57138582A (en) * 1981-02-16 1982-08-26 Toyama Machine Works Balancer
JPS58147636U (ja) * 1982-03-29 1983-10-04 トヨタ自動車株式会社 ワ−ク搬送装置
JPH0225956Y2 (en, 2012) * 1984-10-23 1990-07-16
EP0210535B1 (en) * 1985-07-31 1990-06-27 Aida Engineering Ltd. Apparatus for advancing and returning feed bars for a transfer press
US4708043A (en) * 1985-08-07 1987-11-24 The Cly-Del Manufacturing Company Adjustable cam indexing feed apparatus
US5081860A (en) * 1990-10-22 1992-01-21 Connell Limited Partnership Backlash reduction system for transfer feed press rail stands
US5557959A (en) * 1994-07-25 1996-09-24 Livernois Research & Development Company Modular die transfer system
US5586464A (en) * 1995-10-20 1996-12-24 Livernois Die And Automation Modular die transfer system
CN107777338A (zh) * 2016-08-31 2018-03-09 浙江粤强家具科技有限公司 一种木材截取机及其使用方法
CN113508008B (zh) * 2019-03-12 2024-10-01 日本精工株式会社 换工件装置、工件搬运装置、加工装置以及环轴承的制造方法、机械的制造方法、车辆的制造方法
CN113307011B (zh) * 2020-02-26 2025-04-15 四川宏华石油设备有限公司 一种动力猫道的进出料机构及其动力猫道

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2997888A (en) * 1958-04-16 1961-08-29 Hunter James Machine Co Adjustable intermittent feed mechanism
US3361250A (en) * 1966-03-09 1968-01-02 Cross Co Mechanical transfer
US3910127A (en) * 1974-02-06 1975-10-07 Komatsu Mfg Co Ltd Intermittent feed device

Also Published As

Publication number Publication date
DE2555150A1 (de) 1976-06-16
FR2293996B1 (en, 2012) 1983-08-19
JPS5174282U (en, 2012) 1976-06-11
GB1535744A (en) 1978-12-13
FR2293996A1 (fr) 1976-07-09
JPS557315Y2 (en, 2012) 1980-02-19
US3988937A (en) 1976-11-02

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Legal Events

Date Code Title Description
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee