EP0454214A2 - Spannvorrichtung mit Höhen- und Winkellage-Ausrichtmöglichkeit zum Aufspannen eines zu bearbeitenden Werkstückes auf einer Palette - Google Patents

Spannvorrichtung mit Höhen- und Winkellage-Ausrichtmöglichkeit zum Aufspannen eines zu bearbeitenden Werkstückes auf einer Palette Download PDF

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Publication number
EP0454214A2
EP0454214A2 EP91200867A EP91200867A EP0454214A2 EP 0454214 A2 EP0454214 A2 EP 0454214A2 EP 91200867 A EP91200867 A EP 91200867A EP 91200867 A EP91200867 A EP 91200867A EP 0454214 A2 EP0454214 A2 EP 0454214A2
Authority
EP
European Patent Office
Prior art keywords
active components
pallet
casing
height
angular orientation
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.)
Withdrawn
Application number
EP91200867A
Other languages
English (en)
French (fr)
Other versions
EP0454214A3 (en
Inventor
Giorgio Guzzoni
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.)
Salvagnini SpA
Original Assignee
Salvagnini SpA
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 Salvagnini SpA filed Critical Salvagnini SpA
Publication of EP0454214A2 publication Critical patent/EP0454214A2/de
Publication of EP0454214A3 publication Critical patent/EP0454214A3/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/10—Arrangements for positively actuating jaws using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/16—Details, e.g. jaws, jaw attachments
    • B25B5/163—Jaws or jaw attachments

Definitions

  • the present invention relates to a set of active components for the clamping on a pallet of a rough piece to be machined which incorporate the capacity of adjustment in height and in angular orientation.
  • the object of the present invention is to accomplish a set of active components for the clamping on a pallet of a rough piece to be machined which incorporate the capacity of adjustment in height and in angular orientation.
  • such object is attained through a set of active components for the clamping on a pallet of a rough piece to be machined, characterized in that it comprises a first and a second active component which can be directly inserted and clamped in corresponding cavities of a pallet or other supporting element and provided with operational parts adjustable in height and angular orientation, respectively.
  • the active component is indicated as a whole with 1 and comprises an internally hollow casing 2 terminating with a tang 13 inserted with a small clearance in a cylindrical cavity 8 of a pallet or other supporting element 5 provided with a slot 4 for housing a fastening pin 3 integral with the casing 2.
  • a sealing gasket 23 is placed between the casing 2 and the support 5.
  • Another sealing gasket 9 is placed between the casing 2 and the bolt 21 to prevent the clamping fixture's control fluid, supplied through a hole 22 communicating with the cavity 8 (as described in the abovementioned patent application No. 22932 A/87 dated 10 December 1987), from seeping outside the casing 2.
  • the operational part or cap 10 of the active component is screwed onto the casing 2 in a manner adjustable in height.
  • the adjustment is made by loosening the bolt 21 and rotating the cap 10 until it reaches the desired height.
  • the position is lastly fixed by again screwing up the bolt 21 into the bush 7.
  • the active component is indicated as a whole with 11 and comprises an internally hollow casing 12 terminating with a tang 14 inserted with a small clearance in a cylindrical cavity 15 of a pallet or other supporting element 16.
  • a bolt 24 with a hexagonal hollow head 17, which is screwed in an internally threaded bush 18 arranged and clamped in cavity 15.
  • a sealing gasket 25 is placed between the casing 12 and the support 16.
  • the casing 12 of the component 11 provided by way of an example with an operational part constituted by a lateral pin 19 screwed into a blind hole 20, is adjustable in angular orientation. Adjustment is made by loosening the bolt 24 and rotating the casing 12 until it reaches the desired angular position. The position is lastly fixed by again screwing up the bolt 24.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Jigs For Machine Tools (AREA)
EP19910200867 1990-04-26 1991-04-12 Set of active components for the clamping on a pallet of a rough piece to be machined which incorporate the capacity of adjustment in height and in angular orientation Withdrawn EP0454214A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT20142A IT1240004B (it) 1990-04-26 1990-04-26 Insieme di componenti attivi per il bloccaggio su pallet di un pezzo grezzo da lavorare che incorporano la capacita' di regolazione in altezza e in orientamento angolare
IT2014290 1990-04-26

Publications (2)

Publication Number Publication Date
EP0454214A2 true EP0454214A2 (de) 1991-10-30
EP0454214A3 EP0454214A3 (en) 1992-04-08

Family

ID=11164145

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910200867 Withdrawn EP0454214A3 (en) 1990-04-26 1991-04-12 Set of active components for the clamping on a pallet of a rough piece to be machined which incorporate the capacity of adjustment in height and in angular orientation

Country Status (2)

Country Link
EP (1) EP0454214A3 (de)
IT (1) IT1240004B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111070121A (zh) * 2019-12-10 2020-04-28 沈阳富创精密设备有限公司 一种长轴角向定位工装

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108724101A (zh) * 2018-06-26 2018-11-02 贵州航天控制技术有限公司 一种能源舵机安装孔装调过程的防护方法及防护结构

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3608886A (en) * 1969-06-11 1971-09-28 Gary Y Greene System of digital jigging
DE2739109B2 (de) * 1976-10-27 1978-12-21 Georg Fischer Ag, Schaffhausen (Schweiz) Vorrichtung zur Aufnahme von Werkstücken
DE8020080U1 (de) * 1980-11-13 Rostig, Peter, 7759 Hagnau Anschlagvorrichtung
DE8903660U1 (de) * 1989-03-20 1989-05-18 Siemens AG, 1000 Berlin und 8000 München Stützvorrichtung für Werkstücke
EP0320027A2 (de) * 1987-12-10 1989-06-14 SALVAGNINI S.p.A. Palette mit verstellbarem Verankerungssystem zum Ausrüsten der Klemmeinrichtung für ein mit einer Werkzeugmaschine zu bearbeitendes Rohrteil

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8020080U1 (de) * 1980-11-13 Rostig, Peter, 7759 Hagnau Anschlagvorrichtung
US3608886A (en) * 1969-06-11 1971-09-28 Gary Y Greene System of digital jigging
DE2739109B2 (de) * 1976-10-27 1978-12-21 Georg Fischer Ag, Schaffhausen (Schweiz) Vorrichtung zur Aufnahme von Werkstücken
EP0320027A2 (de) * 1987-12-10 1989-06-14 SALVAGNINI S.p.A. Palette mit verstellbarem Verankerungssystem zum Ausrüsten der Klemmeinrichtung für ein mit einer Werkzeugmaschine zu bearbeitendes Rohrteil
DE8903660U1 (de) * 1989-03-20 1989-05-18 Siemens AG, 1000 Berlin und 8000 München Stützvorrichtung für Werkstücke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111070121A (zh) * 2019-12-10 2020-04-28 沈阳富创精密设备有限公司 一种长轴角向定位工装

Also Published As

Publication number Publication date
IT9020142A1 (it) 1991-10-26
IT9020142A0 (it) 1990-04-26
IT1240004B (it) 1993-11-27
EP0454214A3 (en) 1992-04-08

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