GB850604A - Improvements in or relating to automatic devices for transferring workpieces from one machine-tool to another machine-tool - Google Patents

Improvements in or relating to automatic devices for transferring workpieces from one machine-tool to another machine-tool

Info

Publication number
GB850604A
GB850604A GB20568/57A GB2056857A GB850604A GB 850604 A GB850604 A GB 850604A GB 20568/57 A GB20568/57 A GB 20568/57A GB 2056857 A GB2056857 A GB 2056857A GB 850604 A GB850604 A GB 850604A
Authority
GB
United Kingdom
Prior art keywords
block
tool
rods
machine
rotated
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
GB20568/57A
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Publication of GB850604A publication Critical patent/GB850604A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
  • Multi-Process Working Machines And Systems (AREA)

Abstract

850,604. Machine-tool details. REGIE NATIONALE DES USINES RENAULT. June 28, 1957 [July 6, 1956], No. 20568/57. Class 83 (3). [Also in Group XXX] A device for transferring a workpiece P from one station to another comprises means 9 for moving the workpiece horizontally to an intermediate station, means 4 for lifting and rotating the workpiece about a vertical axis, and means for depositing the workpiece at the final station. A cylinder-block P is delivered from one machine-tool by a turret device 3, to a gripping means 9, reeprocated by a fluid-pressure jack 10 driving, through a rack-and-pinion 12, an eccentric 13, a connecting-rod 14, and an oscillating link 17. The gripping means includes two arms 26 which can be swung outwardly to engage bores 33 in the block P, which rests on rails 34. The block may be lifted by a device 4 having four supporting-dogs 38 on rods 35 which can be rotated simultaneously by an hydraulic ram 43 acting through a linkage. A spring-pressed cam 44 on the device urges the block laterally against a locating-pad 48. A further such cam urges the block longitudinally against another locating-pad. Spring-pressed plates 51 urge the block against the dogs 38. Cams 53, 54, on two of the rods 35 actuate switches to control the degree of rotation of the rods. The lifting-device 4 is mounted on a slide 65, which can be moved along rods 66 by a screw 67 rotated by a motor 68. The device can furthermore be swung about a pivot 61 by a projecting rod 62 engaging fixed rods 63, 64, and can also be moved vertically by rack-andpinion gearing rotated by a motor 75 through a shaft 71. In operation, a block is delivered from one machine-tool and rotated by 180 degrees about a horizontal axis by the turret device 3. The gripping-means are advanced to grip the block and then retracted, drawing the block to the left until fixed stops 31 engage rollers 28 on the arms 26, causing the block to be released. The lifting-device is then lowered, the dogs 38 rotated, and the block lifted. When the block has been raised, the slide 65 is traversed to the left, the block being rotated about a vertical axis as the arm 62 encounters the rods 63, 64. When the block is directly above a work-holding pallet M, it is lowered and deposited thereon, ready to enter a further machine-tool.
GB20568/57A 1956-07-06 1957-06-28 Improvements in or relating to automatic devices for transferring workpieces from one machine-tool to another machine-tool Expired GB850604A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1201245X 1956-07-06

Publications (1)

Publication Number Publication Date
GB850604A true GB850604A (en) 1960-10-05

Family

ID=9671393

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20568/57A Expired GB850604A (en) 1956-07-06 1957-06-28 Improvements in or relating to automatic devices for transferring workpieces from one machine-tool to another machine-tool

Country Status (4)

Country Link
US (1) US2934218A (en)
DE (1) DE1201245B (en)
FR (1) FR1155591A (en)
GB (1) GB850604A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4723886U (en) * 1971-04-05 1972-11-17
CN107813177A (en) * 2017-12-13 2018-03-20 弗埃斯工业技术（苏州）有限公司 A kind of automaton for product carrier
CN111922771A (en) * 2020-08-19 2020-11-13 龙游平涂耐火材料有限公司 Grooving device of screw machining equipment

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3199439A (en) * 1964-03-26 1965-08-10 Danly Mach Specialties Inc Control arrangement for automatic press line
US3295701A (en) * 1965-01-13 1967-01-03 Gen Motors Corp Article transfer mechanism
US3428190A (en) * 1966-07-07 1969-02-18 La Salle Machine Tool Automatic load and unload apparatus
US3432049A (en) * 1967-02-20 1969-03-11 Elliotts Liverpool Ltd Apparatus for automatically feeding articles from a store or batch
EP0001686B1 (en) * 1977-10-20 1981-11-04 Imperial Chemical Industries Plc An industrial manipulator for placing articles in close proximity to adjacent articles and a method of close packing articles therewith
BE897462A (en) * 1983-08-04 1983-12-01 Honda Motor Co Ltd APPARATUS FOR FIXING AND DETACHING WORKPIECES
DE3710479A1 (en) * 1987-03-30 1988-10-13 Bosch Gmbh Robert LINEAR UNIT FOR IMPLEMENTING OBJECTS
FR3000423B1 (en) 2012-12-27 2015-02-27 Michelin & Cie METHOD AND DEVICE FOR REGULATING AN EXTRUSION DEVICE
CN114850924B (en) * 2022-07-11 2022-09-16 宜宾职业技术学院 Quick-change clamp for five-axis machine tool

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US604973A (en) * 1898-05-31 dinkey
US2371128A (en) * 1945-03-13 Article handling and leakage
US710920A (en) * 1901-02-23 1902-10-07 Morgan Construction Co Hoisting and conveying apparatus for long metal bars or for similar purposes.
DE590095C (en) * 1930-11-26 1933-12-28 Karl Saur Dipl Ing Process for the independent execution of any work movements
DE620244C (en) * 1935-01-13 1935-10-19 Schloemann Akt Ges Block loading device for metal pipe and extrusion presses
US2512333A (en) * 1948-09-18 1950-06-20 Jaffa Harry Material handling apparatus
US2577706A (en) * 1948-11-26 1951-12-04 California Research Corp High melting-high water-resistant grease
CH292969A (en) * 1949-06-02 1953-08-31 Roemer August Transport device.
US2638645A (en) * 1949-11-08 1953-05-19 American Brake Shoe Co Foundry device
DE863988C (en) * 1951-03-20 1953-01-22 Buderus Eisenwerk Lifting equipment, in particular for transporting molded boxes
US2799414A (en) * 1952-10-31 1957-07-16 Barry Wehmiller Mach Co Case unloader

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4723886U (en) * 1971-04-05 1972-11-17
CN107813177A (en) * 2017-12-13 2018-03-20 弗埃斯工业技术（苏州）有限公司 A kind of automaton for product carrier
CN107813177B (en) * 2017-12-13 2020-06-16 弗埃斯工业技术（苏州）有限公司 Automatic control device for product carrier
CN111922771A (en) * 2020-08-19 2020-11-13 龙游平涂耐火材料有限公司 Grooving device of screw machining equipment
CN111922771B (en) * 2020-08-19 2021-08-13 于海洋 Grooving device of screw machining equipment

Also Published As

Publication number Publication date
DE1201245B (en) 1965-09-16
US2934218A (en) 1960-04-26
FR1155591A (en) 1958-05-06

Similar Documents

Publication Publication Date Title
GB850604A (en) Improvements in or relating to automatic devices for transferring workpieces from one machine-tool to another machine-tool
GB1269424A (en) Improvements in and relating to apparatus for transferring workpieces between stations
CN203471345U (en) Multistation pallet changer device of machining center
CN105643617B (en) A kind of servo palletizing system
GB845303A (en) An automatic handling device for work-pieces capable of giving them a lateral movement combined with two movements of rotation about two axes at right angles
US4893982A (en) Apparatus for conveying workpiece
US4397174A (en) Cam actuated loader for forming machine
GB2097308A (en) Lifitng beam operator device
GB1253512A (en) Improvements in or relating to grinding apparatus
US3169446A (en) Work handling mechanism
US2312355A (en) Method of scalping billets
GB1191957A (en) A Tool Changer Mechanism for Machine Tools
US2238434A (en) Billet scalping machine
CN204770979U (en) Last unloader of gear -hobbing machine
GB1219419A (en) Improvements in or relating to machines for drilling and/or marking workpieces
CN217097806U (en) Automatic feeding manipulator
US2643570A (en) Multiple station center drive crankshaft lathe
JPS61115633A (en) Carrying device in plastic working machine
US4187749A (en) Method and apparatus for loading and unloading workpieces
US2221049A (en) Work loading mechanism for lathes
CN108480662A (en) A kind of cylinder cap automatic loading unloading device of digital controlled lathe
US4230003A (en) Feed apparatus for a lathe
GB867108A (en) Improvements relating to work handling mechanisms
GB840635A (en) Improvements in or relating to forging apparatus
SU997944A1 (en) Forging set