GB1284607A - A method of and apparatus for transferring formed articles between presses - Google Patents

A method of and apparatus for transferring formed articles between presses

Info

Publication number
GB1284607A
GB1284607A GB39130/69A GB3913069A GB1284607A GB 1284607 A GB1284607 A GB 1284607A GB 39130/69 A GB39130/69 A GB 39130/69A GB 3913069 A GB3913069 A GB 3913069A GB 1284607 A GB1284607 A GB 1284607A
Authority
GB
United Kingdom
Prior art keywords
carrier
carriers
presses
rails
press
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
GB39130/69A
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 Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Publication of GB1284607A publication Critical patent/GB1284607A/en
Expired 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
    • 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
    • B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Intermediate Stations On Conveyors (AREA)
  • Specific Conveyance Elements (AREA)

Abstract

1284607 Transferring articles between presses KOMATSU SEISAKUSHO KK 5 Aug 1969 [21 Sept 1968] 39130/69 Heading B3Q Formed articles 102 are transferred between presses by apparatus comprising rails 101 for supporting both sides of the articles, and loading and unloading carriers 105, 104, each operable cyclically for performing lifting, advancing, lowering and retracting operations and each having a fork for taking an article from, or depositing in, a press. The carrier 105, by means of its fork 110, lifts an article from a press, withdraws it and deposits it on the rails 101. From this point, the article is pushed along the rails in steps by projections 111 on the other carrier 104 until it is lifted above the rails by the fork 109 on carrier 104 and deposited in the next press. The carriers 104, 105 are slidablymounted in a lifting frame 117, the length of the carrier 104 being equal to the distance between presses. The apparatus is driven, through a cam-shaft and gear-box, by a variable-speed motor synchronized with the presses. A cam 119 operates the lifting frame 117 through a lever 118 and a rod 134 which is coupled to four sector gears 123, 141 in mesh with racks 122 on legs 120 of the lifting frame, the legs 120 being supported by pneumatic cylinders 121. Further cams 107, 108, through levers 115, 116 and links 131, 143, effect feed movements of the carriers 104, 105, followers on the levers 115, 116 being kept against the cams by air cylinders (126, 127), Fig. 3 (not shown). A sequence of operations starts with the carriers lowered and retracted, Fig. 2. The unloading carrier 105 is then advanced, followed by a raising movement of both carriers, after which carrier 105 is withdrawn and, at the same time, carrier 104 is advanced to the upstream press. Both carriers are then lowered and carrier 104 is withdrawn. The transition points of the rectangular movement may be made smooth by appropriate design of the cams.
GB39130/69A 1968-09-21 1969-08-05 A method of and apparatus for transferring formed articles between presses Expired GB1284607A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6814468 1968-09-21

Publications (1)

Publication Number Publication Date
GB1284607A true GB1284607A (en) 1972-08-09

Family

ID=13365238

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39130/69A Expired GB1284607A (en) 1968-09-21 1969-08-05 A method of and apparatus for transferring formed articles between presses

Country Status (3)

Country Link
US (1) US3753489A (en)
FR (1) FR2018573A1 (en)
GB (1) GB1284607A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757622A1 (en) * 1977-12-23 1979-06-28 Volkswagenwerk Ag Transporter for workpieces between processing machines - has support carriage on swivelable rails to move workpiece safely at high speeds
GB2167696A (en) * 1984-11-29 1986-06-04 Warnke Umformtech Veb K A press with automatic gripper bar exchange system
CN112170681A (en) * 2020-09-22 2021-01-05 丁志军 Pushing device for punching aluminum profile

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832881A (en) * 1973-02-12 1974-09-03 Henzler Mfg Corp Workpiece translation mechanism
DE2312861C2 (en) * 1973-03-15 1983-03-24 L. Schuler GmbH, 7320 Göppingen Device for moving workpieces in a press
DE2349126C2 (en) * 1973-09-29 1982-07-29 Günter 7500 Karlsruhe Zierpka Feed device for step-by-step material and / or workpiece transport
GB1435028A (en) * 1973-11-29 1976-05-12 Hitachi Shipbuilding Eng Co Multi-station transfer presses
US3966058A (en) * 1975-06-30 1976-06-29 C. M. Systems, Incorporated Crankshaft transfer mechanism
US4036374A (en) * 1975-11-04 1977-07-19 Amc Industries, Inc. Multi-motion parts handler
DE2708457C2 (en) * 1977-02-26 1989-04-27 Kabushiki Kaisha Komatsu Seisakusho, Tokio/Tokyo Transport mechanism for forging machines
US4256218A (en) * 1978-06-27 1981-03-17 M. S. Willett, Inc. Three axis transfer apparatus
US4532820A (en) * 1978-06-27 1985-08-06 M. S. Willett, Inc. Motion multiplier apparatus
US4408950A (en) * 1980-06-26 1983-10-11 Laskey Ben G Press loader
SE446088B (en) * 1981-04-13 1986-08-11 Volvo Ab conveyor
JPS58147636U (en) * 1982-03-29 1983-10-04 トヨタ自動車株式会社 Workpiece conveyance device
DE3245603C1 (en) * 1982-12-09 1984-02-09 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Storage for workpiece parts in a so-called empty stage of a large part stage press, e.g. in the intermediate stand
US4557657A (en) * 1983-10-05 1985-12-10 Advanced Semiconductor Materials America, Inc. Article handling apparatus and method
US4702669A (en) * 1985-10-24 1987-10-27 Kabushiki Kaisha Kobe Seiko Sho Mechanism for transferring cured tires from tire press to post-inflator
DE4320431B4 (en) * 1993-06-21 2004-08-19 Müller Weingarten AG Transfer Press complex
JP3277135B2 (en) * 1997-02-20 2002-04-22 ニチハ株式会社 Sediment production system requiring compression curing
US6082255A (en) * 1998-07-13 2000-07-04 Sencorp Systems, Inc. Press apparatus with dynamic counterbalance and feed mechanism
US6401937B1 (en) 2000-04-05 2002-06-11 Karl W. Schmidt Apparatus and method to separate corrugated paper from commingled waste
US6543605B2 (en) 2000-06-14 2003-04-08 Unova Ip Corp. Harmonic lift drive system for a gantry conveyor
US7197909B1 (en) 2004-09-08 2007-04-03 Ohio Valley Manufacturing, Inc. Press unloader
SE533503C2 (en) * 2009-11-11 2010-10-12 Lars Sandberg vibratory feeder

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899043A (en) * 1959-08-11 Automatic material handling devices
US3233751A (en) * 1963-10-16 1966-02-08 Us Industries Inc Apparatus for transferring a workpiece between stations

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2757622A1 (en) * 1977-12-23 1979-06-28 Volkswagenwerk Ag Transporter for workpieces between processing machines - has support carriage on swivelable rails to move workpiece safely at high speeds
GB2167696A (en) * 1984-11-29 1986-06-04 Warnke Umformtech Veb K A press with automatic gripper bar exchange system
CN112170681A (en) * 2020-09-22 2021-01-05 丁志军 Pushing device for punching aluminum profile

Also Published As

Publication number Publication date
FR2018573A1 (en) 1970-05-29
US3753489A (en) 1973-08-21

Similar Documents

Publication Publication Date Title
GB1284607A (en) A method of and apparatus for transferring formed articles between presses
US3669283A (en) Method and apparatus for dehacking brick
US3934920A (en) Carriage for lifting and spreading rows of articles
GB1424901A (en) Hydraulic pressure bottle testing method and machine
US3904045A (en) Machine for loading packages on a pallet
ZA927789B (en) Apparatus and two stage method for substantially reducing can spacing and speed to match those of deco chain pins
US3233751A (en) Apparatus for transferring a workpiece between stations
ES423595A1 (en) Apparatus and methods for forming rows of selectively spaced articles
US2681015A (en) Work transfer device
US3486637A (en) Loading arrangement for superimposing layers of objects
US3088610A (en) Skip and delayed dip mechanism for conveying apparatus
GB1157136A (en) Apparatus for the Feeding of Start Sheets for Electrolytic Refinement of Copper
US3082584A (en) Case filling machine
US2840219A (en) Automatic rack un-loader and loader for plating machines
ATE2356T1 (en) DEVICE FOR FORMING A SETTING OR PARTIAL SETTING FROM BRICK FORMING.
US5013212A (en) Apparatus for packing profiles with the assistance of an electromagnetic transfer hanging mechanism
DE1941447A1 (en) Method and device for transporting objects
ES431798A1 (en) Means for applying an article carrier to a plurality of articles
GB752087A (en) A machine for loading series of articles to multi-tier transfer cars
US2945579A (en) Plating machine
US2983360A (en) Conveying apparatus
US3762581A (en) Loading and unloading equipment of tiles or the like in baking plants
US3315780A (en) Article transfer mechanism for decorating and drying apparatus
US2988014A (en) Carrier stop
GB854436A (en) Conveyer transfer mechanism

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee