FR2420405A1 - Positioning mechanism for work transfer tables - has stop held between pivoting levers and released by air damper cylinder rod opening one lever - Google Patents

Positioning mechanism for work transfer tables - has stop held between pivoting levers and released by air damper cylinder rod opening one lever

Info

Publication number
FR2420405A1
FR2420405A1 FR7808022A FR7808022A FR2420405A1 FR 2420405 A1 FR2420405 A1 FR 2420405A1 FR 7808022 A FR7808022 A FR 7808022A FR 7808022 A FR7808022 A FR 7808022A FR 2420405 A1 FR2420405 A1 FR 2420405A1
Authority
FR
France
Prior art keywords
lever
cylinder rod
released
positioning mechanism
pivoting levers
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.)
Granted
Application number
FR7808022A
Other languages
French (fr)
Other versions
FR2420405B1 (en
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.)
Chausson Usines SA
Original Assignee
Chausson Usines SA
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 Chausson Usines SA filed Critical Chausson Usines SA
Priority to FR7808022A priority Critical patent/FR2420405A1/en
Publication of FR2420405A1 publication Critical patent/FR2420405A1/en
Application granted granted Critical
Publication of FR2420405B1 publication Critical patent/FR2420405B1/fr
Granted 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
    • B23Q7/14—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 co-ordinated in production lines
    • B23Q7/1426—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 co-ordinated in production lines with work holders not rigidly fixed to the transport devices
    • 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
    • B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
    • B23Q16/02—Indexing equipment
    • B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Special Conveying (AREA)

Abstract

The tables transfer work between machines and are positioned by a stop (11) under each table (3), held between two pivoting levers. The first (21) is counterweighted (23) only and rises behind the stop as the latter rides over it. The stop contacts the side (19) of the second lever (16), connected to an air cylinder (14); under the impact, te cylinder acts as a damper. To release the table, air is used to retract the cylinder rod (15) and depress the second lever, this also depresses the first lever to leave the table free in both directions.
FR7808022A 1978-03-20 1978-03-20 Positioning mechanism for work transfer tables - has stop held between pivoting levers and released by air damper cylinder rod opening one lever Granted FR2420405A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7808022A FR2420405A1 (en) 1978-03-20 1978-03-20 Positioning mechanism for work transfer tables - has stop held between pivoting levers and released by air damper cylinder rod opening one lever

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7808022A FR2420405A1 (en) 1978-03-20 1978-03-20 Positioning mechanism for work transfer tables - has stop held between pivoting levers and released by air damper cylinder rod opening one lever

Publications (2)

Publication Number Publication Date
FR2420405A1 true FR2420405A1 (en) 1979-10-19
FR2420405B1 FR2420405B1 (en) 1980-08-29

Family

ID=9206034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808022A Granted FR2420405A1 (en) 1978-03-20 1978-03-20 Positioning mechanism for work transfer tables - has stop held between pivoting levers and released by air damper cylinder rod opening one lever

Country Status (1)

Country Link
FR (1) FR2420405A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036955A2 (en) * 1980-03-29 1981-10-07 Robert Bosch Gmbh Apparatus for the locating of workpiece-carriers, workpieces or the like which are movable on a conveyor in a production line
EP0038939A1 (en) * 1980-04-30 1981-11-04 Contraves Ag Blocking device for a member movable along a straight line or around an axis
US4443927A (en) * 1981-11-23 1984-04-24 Cargill Detroit Corp. Sucker rod machining system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1130055A (en) * 1914-11-09 1915-03-02 Edwin W Baum Shock-absorber.
FR1328263A (en) * 1961-07-10 1963-05-24 Zd Y Presneho Strojirenstvi Go Device for multi-spindle lathes
US3343645A (en) * 1966-11-02 1967-09-26 Detroit Gasket And Mfg Company Rotary work station conveyor
US3696756A (en) * 1971-02-01 1972-10-10 Teledyne Mid America Corp Car retaining cushioned latch mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1130055A (en) * 1914-11-09 1915-03-02 Edwin W Baum Shock-absorber.
FR1328263A (en) * 1961-07-10 1963-05-24 Zd Y Presneho Strojirenstvi Go Device for multi-spindle lathes
US3343645A (en) * 1966-11-02 1967-09-26 Detroit Gasket And Mfg Company Rotary work station conveyor
US3696756A (en) * 1971-02-01 1972-10-10 Teledyne Mid America Corp Car retaining cushioned latch mechanism

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0036955A2 (en) * 1980-03-29 1981-10-07 Robert Bosch Gmbh Apparatus for the locating of workpiece-carriers, workpieces or the like which are movable on a conveyor in a production line
EP0036955A3 (en) * 1980-03-29 1982-12-29 Robert Bosch Gmbh Stopping device
EP0038939A1 (en) * 1980-04-30 1981-11-04 Contraves Ag Blocking device for a member movable along a straight line or around an axis
US4443927A (en) * 1981-11-23 1984-04-24 Cargill Detroit Corp. Sucker rod machining system

Also Published As

Publication number Publication date
FR2420405B1 (en) 1980-08-29

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Legal Events

Date Code Title Description
ST Notification of lapse