IT1255336B - Struttura di fresa a ponte e piattaforma particolarmente per lavorazione di materiali lapidei e simili. - Google Patents

Struttura di fresa a ponte e piattaforma particolarmente per lavorazione di materiali lapidei e simili.

Info

Publication number
IT1255336B
IT1255336B ITMI921690A ITMI921690A IT1255336B IT 1255336 B IT1255336 B IT 1255336B IT MI921690 A ITMI921690 A IT MI921690A IT MI921690 A ITMI921690 A IT MI921690A IT 1255336 B IT1255336 B IT 1255336B
Authority
IT
Italy
Prior art keywords
bridge
platform
coupled
structure particularly
movement means
Prior art date
Application number
ITMI921690A
Other languages
English (en)
Inventor
Luigi Pedrini
Original Assignee
Luigi Pedrini
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 Luigi Pedrini filed Critical Luigi Pedrini
Priority to ITMI921690A priority Critical patent/IT1255336B/it
Publication of ITMI921690A0 publication Critical patent/ITMI921690A0/it
Priority to ES93110848T priority patent/ES2095526T3/es
Priority to EP93110848A priority patent/EP0578217B1/en
Priority to DE69305700T priority patent/DE69305700T2/de
Publication of ITMI921690A1 publication Critical patent/ITMI921690A1/it
Application granted granted Critical
Publication of IT1255336B publication Critical patent/IT1255336B/it

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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/02—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage
    • B23D45/021—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage with the saw blade mounted on a carriage
    • B23D45/024—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock mounted on a carriage with the saw blade mounted on a carriage the saw blade being adjustable according to depth or angle of cut
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/267—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members with means to prevent skewness between the relatively slidable members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/20—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground
    • B24B7/22—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor characterised by a special design with respect to properties of the material of non-metallic articles to be ground for grinding inorganic material, e.g. stone, ceramics, porcelain
    • B24B7/224—Portal grinding machines; Machines having a tool movable in a plane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/043—Gantry type sawing machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/046—Sawing in a plane parallel to the work table
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/048—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with a plurality of saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Machine Tool Units (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

Il presente trovato si riferisce ad una struttura di fresa a ponte e piattaforma particolarmente per lavorazione di materiali lapidei e simili che comprende rotaie e sviluppo longitudinale allungato e fra loro parallele su cui è traslabilmente accoppiato un ponte. Il ponte supporta traslabilmente accoppiato un carrello dotato di una testa portautensile per la lavorazione su un monolito di materiale lapideo disposto su una piattaforma.La peculiarità del trovato consiste nel fatto che su ciascuna di dette rotaie è solidalmente fissata una barra filettata a sviluppo longitudinale accoppiabile con primi mezzi di movimentazione del ponte.Sul ponte è solidalmente fissato almeno una barra filettata trasversale su cui sono accoppiati i secondi mezzi di movimentazione di ciascun carrello. Ciascuna testa portautensile è scorrevole lungo una direzione verticale sostanzialmente perpendicolare rispetto allo sviluppo di detto ponte ed è angolarmente ruotabile rispetto al carrello tramite mezzi meccanici/oleodinamici di rotazione.La piattaforma è angolarmente ruotabile rispetto alla fresa a ponte mediante terzi mezzi di movimentazione.
ITMI921690A 1992-07-10 1992-07-10 Struttura di fresa a ponte e piattaforma particolarmente per lavorazione di materiali lapidei e simili. IT1255336B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI921690A IT1255336B (it) 1992-07-10 1992-07-10 Struttura di fresa a ponte e piattaforma particolarmente per lavorazione di materiali lapidei e simili.
ES93110848T ES2095526T3 (es) 1992-07-10 1993-07-07 Fresadora de portico en particular para piedras y similares.
EP93110848A EP0578217B1 (en) 1992-07-10 1993-07-07 Bridge-and-table milling machine particularly for machining stone-like materials and the like
DE69305700T DE69305700T2 (de) 1992-07-10 1993-07-07 Brückenartige Fräsmaschine, insbesondere für Stein oder dergleichem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI921690A IT1255336B (it) 1992-07-10 1992-07-10 Struttura di fresa a ponte e piattaforma particolarmente per lavorazione di materiali lapidei e simili.

Publications (3)

Publication Number Publication Date
ITMI921690A0 ITMI921690A0 (it) 1992-07-10
ITMI921690A1 ITMI921690A1 (it) 1994-01-10
IT1255336B true IT1255336B (it) 1995-10-31

Family

ID=11363656

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921690A IT1255336B (it) 1992-07-10 1992-07-10 Struttura di fresa a ponte e piattaforma particolarmente per lavorazione di materiali lapidei e simili.

Country Status (4)

Country Link
EP (1) EP0578217B1 (it)
DE (1) DE69305700T2 (it)
ES (1) ES2095526T3 (it)
IT (1) IT1255336B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1287493B1 (it) * 1996-10-21 1998-08-06 Luigi Pedrini Macchina per il taglio di blocchi di granito marmo e pietre in genere a portale mobile ed impianto relativo
IT1309478B1 (it) * 1999-03-18 2002-01-23 Galimberti Romolo Spa Impianto automatico di levigatura e lucidatura di lastre e masselli di marmo, granito e pietra in genere, dotato di teste portautensili
DE10329351A1 (de) * 2003-06-30 2005-01-27 Rohmer & Stimpfig Maschinen- Und Apparatebau Gmbh Anlage zur Bearbeitung von Flächenelementen, insbesondere aus Glas
ITAR20090023A1 (it) * 2009-04-24 2010-10-25 Roberto Squarcialupi Fresatrice a ponte, particolarmente per la lavorazione di lastre di marmo
CN102229117B (zh) * 2011-06-03 2012-10-03 佛山市永盛达机械有限公司 一种水刀切割机用水刀切割头移动机构
CN102248430B (zh) * 2011-06-16 2013-01-16 西北工业大学 多轴精密联动进给设备
JP6054201B2 (ja) * 2013-02-26 2016-12-27 株式会社ディスコ 切削装置
JP6054202B2 (ja) * 2013-02-26 2016-12-27 株式会社ディスコ 切削装置
CN103163000B (zh) * 2013-03-13 2015-09-16 三峡大学 一种夹具尺寸可调式岩石打磨机
CN104889841A (zh) * 2015-05-22 2015-09-09 蚌埠市金林数控机床制造有限公司 一种石材表面加工机床
CN109551256A (zh) * 2018-12-21 2019-04-02 太仓松立五金制品有限公司 一种多功能铣边机
CN116690263B (zh) * 2023-08-04 2023-09-29 济南章力机械有限公司 一种立柱式双面镗铣床
CN118219056B (zh) * 2024-05-24 2024-09-20 冈田精机(常州)有限公司 一种双驱定心调节式机床辅助转台

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995277A (en) * 1988-05-31 1991-02-26 Ken Yanagisawa Two dimensional drive system
FR2667478B1 (fr) * 1990-09-28 1996-01-12 Posalux Sa Machine-outil, notamment pour l'usinage de plaques de circuits imprimes.

Also Published As

Publication number Publication date
ITMI921690A1 (it) 1994-01-10
DE69305700D1 (de) 1996-12-05
ITMI921690A0 (it) 1992-07-10
ES2095526T3 (es) 1997-02-16
DE69305700T2 (de) 1997-02-27
EP0578217A1 (en) 1994-01-12
EP0578217B1 (en) 1996-10-30

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Effective date: 19960726