ITMO20100121A1 - RAPID LOCKING AND UNLOCKING MODULE IN PARTICULAR FOR TOOLS ON TOOL HOLDERS OF MACHINES SUCH AS CUTTERS AND LATHES. - Google Patents

RAPID LOCKING AND UNLOCKING MODULE IN PARTICULAR FOR TOOLS ON TOOL HOLDERS OF MACHINES SUCH AS CUTTERS AND LATHES. Download PDF

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Publication number
ITMO20100121A1
ITMO20100121A1 IT000121A ITMO20100121A ITMO20100121A1 IT MO20100121 A1 ITMO20100121 A1 IT MO20100121A1 IT 000121 A IT000121 A IT 000121A IT MO20100121 A ITMO20100121 A IT MO20100121A IT MO20100121 A1 ITMO20100121 A1 IT MO20100121A1
Authority
IT
Italy
Prior art keywords
machines
lathes
tools
cutters
unlocking module
Prior art date
Application number
IT000121A
Other languages
Italian (it)
Inventor
Giuseppe Ferrari
Original Assignee
Osa Di Ferrari Giuseppe & C S N C
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 Osa Di Ferrari Giuseppe & C S N C filed Critical Osa Di Ferrari Giuseppe & C S N C
Priority to IT000121A priority Critical patent/ITMO20100121A1/en
Publication of ITMO20100121A1 publication Critical patent/ITMO20100121A1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00Clamps
    • B25B5/06Arrangements for positively actuating jaws
    • B25B5/08Arrangements for positively actuating jaws using cams
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B29/00Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04Tool holders for a single cutting tool
    • B23B29/046Tool holders for a single cutting tool with an intermediary toolholder
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23CMILLING
    • B23C5/00Milling-cutters
    • B23C5/26Securing milling cutters to the driving spindle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B2260/00Details of constructional elements
    • B23B2260/146Wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Description

DESCRIZIONE DELL'INVENZIONE INDUSTRIALE DAL TITOLO "MODULO A BLOCCAGGIO E SBLOCCAGGIO RAPIDO IN PARTICOLARE PER UTENSILI SUL PORTAUTENSILI DI MACCHINE QUALI FRESE E TORNI" della ditta O.S.A. DESCRIPTION OF THE INDUSTRIAL INVENTION TITLE "MODULE WITH QUICK LOCK AND RELEASE IN PARTICULAR FOR TOOLS ON TOOL HOLDERS OF MACHINES SUCH AS MILLS AND LATHES" of the company O.S.A.

RIASSUNTO SUMMARY

Per bloccare e sbloccare gli utensili dal portautensili, necessitava sempre effettuare, e in specialmodo nell'intercambiabilità, l'azzeramento sul corpo utensile, mentre, col presente trovato, non necessitano posizionatori ed azzeramenti. Il bloccaggio e/o lo bloccaggio, avvengono in modo rapido con un semplice quarto o poco più di giro di vite, a destra o sinistra a seconda del filetto. DESCRIZIONE In order to lock and unlock the tools from the tool holder, it was always necessary to carry out, and especially in the interchangeability, the zeroing on the tool body, while, with the present invention, positioning and zeroing are not required. Locking and / or locking takes place quickly with a simple quarter or little more than a turn of the screw, to the right or left depending on the thread. DESCRIPTION

Il trovato trova applicazione in svariati settori quali: staffaggio senza necessità di viti, scanalature, filettature. Bloccaggio di barriere di protezione con recupero del modulo. Bloccaggio e sbloccaggio pannelli, mobili, gradini di scale, ringhiere . The invention finds application in various sectors such as: clamping without the need for screws, grooves, threads. Blocking of protection barriers with module recovery. Locking and unlocking of panels, furniture, stair treads, railings.

Montaggio per auto ed autotreni, eco. Può essere costruito con qualsiasi forma, come quadrata, rettangolare, circolare a seconda dell'applicazione ed uso. Assembly for cars and trucks, eco. It can be built with any shape, such as square, rectangular, circular depending on the application and use.

Il presente modello presenta, come il disegno schematico allegato fa vedere,una particolare forma prismatica, in cui è osservabile il cuneo 1) che è mobile sul prisma 2). Il prisma 2) sul quale è saldato l'uensile da taglio 4) deve essere inserito The present model presents, as the attached schematic drawing shows, a particular prismatic shape, in which the wedge 1) which is movable on the prism 2) can be observed. The prism 2) on which the cutting tool 4) is welded must be inserted

in un portautensili 3) il cui foro ospiterà il trovato. E' intuibile che prisma e foro ospitante, avranno la stessa forma. E' altrettanto intuibile che la corsa del cuneo, obbligata da un perno filettato, 4) andrà a bloccare il prisma nel foro del portautensile. Ciò avviene in quanto il piano inclinato 5) obbligherà il cuneo a spostarsi sul prisma, fintanto che il tutto sarà bloccato nel foro del portautensili. La particolarità del trovato, sta nella vite a perno 6) che farà spostare il cuneo, internamente col foro filettato!), fino a raggiungere la posizione di bloccaggio. Tra foro e prisma ci sarà una tolleranza di pochi decimi di millimetro, percui il bloccaggio avverrà con una corsa di alcuni millimetri che corrisponderanno a circa mezzo giro del perno filettato: Ecco la rapidità del bloccaggio e relativo bloccaggio. in a tool holder 3) whose hole will house the invention. It is obvious that the prism and the host hole will have the same shape. It is also easy to understand that the stroke of the wedge, forced by a threaded pin, 4) will block the prism in the hole of the tool holder. This happens because the inclined plane 5) will force the wedge to move on the prism, as long as everything is locked in the hole of the tool holder. The peculiarity of the invention lies in the pin screw 6) which will cause the wedge to move, internally with the threaded hole!), Until it reaches the locking position. Between the hole and the prism there will be a tolerance of a few tenths of a millimeter, so the locking will take place with a stroke of a few millimeters which will correspond to about half a turn of the threaded pin: Here is the speed of locking and relative locking.

Il presente trovato deve sempre essere abbinato, si è The present invention must always be combined, yes

detto sopra, ad un foro della stessa forma, ma non è indispensabile che il foro sia in un portautensili per macchine quali frese o torni, ma può avere forme diverse ed autonome dal portautensili a seconda delle applicazioni ed usi che si sono descritti in calce alla presente descrizione . said above, to a hole of the same shape, but it is not essential that the hole is in a tool holder for machines such as milling machines or lathes, but it can have different and independent shapes from the tool holder depending on the applications and uses described at the bottom of the this description.

E' facilmente intuibile che il filetto del perno 6) può essere sinistro o destro come anche il filetto nel cuneo 1). Sarà necessario, nelle istruzioni d'uso, lo specifico modo di agire sul perno per raggiungere il bloccaggio e/o lo sbloccaggio. It is easy to understand that the thread of the pin 6) can be left or right as well as the thread in the wedge 1). It will be necessary, in the instructions for use, the specific way of acting on the pin to achieve locking and / or unlocking.

I particolari di costruzione possono ampiamente variare da quanto descritto e a parte schematicamente illustrato, senza uscire dall'essenza dell'invenzione. The construction details can widely vary from what has been described and schematically illustrated separately, without departing from the essence of the invention.

Claims (1)

TITOLO: "MODULO A BLOCCAGGIO E SBLOCCAGGIO RAPIDO IN PARTICOLARE PER UTENSILI SUL PORTAUTENSILI DI MACCHINE QUALI FRESE E TORNI" RIVENDICAZIONI 1) Modulo a bloccaggio e sbloccaggio rapido in particolare per utensili sul portautensili di macchine quali frese e torni, caratterizzato dal fatto che il cuneo, di cui alla descrizione e disegno, contraddistinto 1), scorre trascinato dal perno filettato 6); 2) Modulo a bloccaggio e sbloccaggio rapido in particolare per utensili sul portautensili di macchine quali frese e torni, come da rivendicazione 1), caratterizzato dal fatto che è della forma del foro che lo ospita e con tolleranza minima; 3) Modulo a bloccaggio e sbloccaggio rapido in particolare per utensili sul portautensili di macchine quali frese e torni, come da rivendicazioni 1) e 2), caratterizzato dal fatto che può, il porta modulo, avere forme diverse a seconda dell'utilizzo come da descrizioneTITLE: "QUICK RELEASE AND LOCK MODULE IN PARTICULAR FOR TOOLS ON TOOL HOLDERS OF MACHINES SUCH AS MILLS AND LATHES" CLAIMS 1) Quick locking and unlocking module in particular for tools on the tool holder of machines such as cutters and lathes, characterized in that the wedge, as per the description and drawing, marked 1), slides dragged by the threaded pin 6); 2) Quick locking and unlocking module in particular for tools on the tool holder of machines such as cutters and lathes, as per claim 1), characterized in that it is of the shape of the hole that houses it and with minimum tolerance; 3) Quick locking and unlocking module in particular for tools on the tool holder of machines such as milling machines and lathes, as per claims 1) and 2), characterized by the fact that the module holder can have different shapes depending on the use as per Description
IT000121A 2010-04-21 2010-04-21 RAPID LOCKING AND UNLOCKING MODULE IN PARTICULAR FOR TOOLS ON TOOL HOLDERS OF MACHINES SUCH AS CUTTERS AND LATHES. ITMO20100121A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT000121A ITMO20100121A1 (en) 2010-04-21 2010-04-21 RAPID LOCKING AND UNLOCKING MODULE IN PARTICULAR FOR TOOLS ON TOOL HOLDERS OF MACHINES SUCH AS CUTTERS AND LATHES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000121A ITMO20100121A1 (en) 2010-04-21 2010-04-21 RAPID LOCKING AND UNLOCKING MODULE IN PARTICULAR FOR TOOLS ON TOOL HOLDERS OF MACHINES SUCH AS CUTTERS AND LATHES.

Publications (1)

Publication Number Publication Date
ITMO20100121A1 true ITMO20100121A1 (en) 2011-10-22

Family

ID=42942066

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000121A ITMO20100121A1 (en) 2010-04-21 2010-04-21 RAPID LOCKING AND UNLOCKING MODULE IN PARTICULAR FOR TOOLS ON TOOL HOLDERS OF MACHINES SUCH AS CUTTERS AND LATHES.

Country Status (1)

Country Link
IT (1) ITMO20100121A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996158A (en) * 1958-01-23 1961-08-15 Walter J Greenleaf Cutting blade lock
DE3436858A1 (en) * 1983-12-21 1985-07-11 Veb Werkzeugkombinat Schmalkalden, Ddr 6080 Schmalkalden Machining tool with an exchangeable tool head
DE3518178A1 (en) * 1985-05-21 1986-11-27 Claus 6334 Asslar Bender Holding device for cutting tools
FR2636256A1 (en) * 1988-09-13 1990-03-16 Pignon Guy DEVICE FOR FASTENING PRESS TOOL ELEMENTS IN THEIR SUPPORT
FR2661341A2 (en) * 1988-09-13 1991-10-31 Pignon Guy Device for fixing press-tool elements into their supports
JPH06254706A (en) * 1993-03-03 1994-09-13 Omron Corp Tool rest for adjusting bite height
DE10302420A1 (en) * 2002-02-12 2004-07-29 Stefan Berstorfer Device for defined positioning and method for defined positioning

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2996158A (en) * 1958-01-23 1961-08-15 Walter J Greenleaf Cutting blade lock
DE3436858A1 (en) * 1983-12-21 1985-07-11 Veb Werkzeugkombinat Schmalkalden, Ddr 6080 Schmalkalden Machining tool with an exchangeable tool head
DE3518178A1 (en) * 1985-05-21 1986-11-27 Claus 6334 Asslar Bender Holding device for cutting tools
FR2636256A1 (en) * 1988-09-13 1990-03-16 Pignon Guy DEVICE FOR FASTENING PRESS TOOL ELEMENTS IN THEIR SUPPORT
FR2661341A2 (en) * 1988-09-13 1991-10-31 Pignon Guy Device for fixing press-tool elements into their supports
JPH06254706A (en) * 1993-03-03 1994-09-13 Omron Corp Tool rest for adjusting bite height
DE10302420A1 (en) * 2002-02-12 2004-07-29 Stefan Berstorfer Device for defined positioning and method for defined positioning

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