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EP0927601A2 - Usinage automatique des surfaces de pièces, en particulier boutons ou leurs ébauches - Google Patents

Usinage automatique des surfaces de pièces, en particulier boutons ou leurs ébauches Download PDF

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Publication number
EP0927601A2
EP0927601A2 EP98124088A EP98124088A EP0927601A2 EP 0927601 A2 EP0927601 A2 EP 0927601A2 EP 98124088 A EP98124088 A EP 98124088A EP 98124088 A EP98124088 A EP 98124088A EP 0927601 A2 EP0927601 A2 EP 0927601A2
Authority
EP
European Patent Office
Prior art keywords
tool
button
program
buttons
workpiece
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Withdrawn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
EP98124088A
Other languages
German (de)
English (en)
Other versions
EP0927601A3 (fr
Inventor
Josef Zwerenz
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.)
Schmollner Knopffabrik
Original Assignee
Schmollner Knopffabrik
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 Schmollner Knopffabrik filed Critical Schmollner Knopffabrik
Publication of EP0927601A2 publication Critical patent/EP0927601A2/fr
Publication of EP0927601A3 publication Critical patent/EP0927601A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
    • B44B3/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings
    • B44B3/009—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled substantially two- dimensionally for carving, engraving, or guilloching shallow ornamenting or markings using a computer control means

Definitions

  • the invention relates to the automatic processing of workpieces, such as buttons, Button blanks and in particular a device according to the preamble of Claim 1.
  • buttons with three-dimensional formed on the surface Patterns or motifs require processing, especially milling, in the x, y and z direction. Such processing is currently done by hand or Optionally carried out using a template-controlled milling cutter or similar tool. Since manual work is only possible in exceptional cases for cost reasons, in usually created for industrially manufactured buttons over which the required machining operations for the execution of the milling steps be made. This method is also relatively complex and complicated because the production of the stencils themselves is very cost-intensive and because of that Template control for processing buttons with high precision very precisely worked templates and transfers required and for everyone Deviation of the button shape or the pattern to be processed a separate Stencil is necessary. With the multitude of different button patterns this means a large number of stencils with all the effort that that Manufacture, storage and selection of these stencils.
  • the object of the invention is the machining, in particular milling of surfaces of buttons or button blanks in three dimensions, i.e. a spatial pattern or design of the surface, in a simple, fast and inexpensive way to make and in particular different, any spatial pattern and Mill representations.
  • buttons or button blanks to be processed with the invention have in the Usually disc shape (round, oval, angular) and are preferred on their surface processed in such a way that a three-dimensional pattern is created, in a wide variety of ways Way can be formed.
  • this pattern can have the shape of a star which is raised above the base, i.e. that the entire material must be removed or milled away, which does not contribute to the formation of the star.
  • the star can for example move inwards from the points towards the center be trough-shaped recessed so that with the milling tool from the button blank Material is milled away between the disc circumference and the star, and either in same or in a separate operation the trough is milled in the star.
  • the latter process can be carried out using a separate tool, e.g. a Grinding tool.
  • a separate tool e.g. a Grinding tool.
  • any pattern or shape in three-dimensional (or two-dimensional) execution can be created, the machining process Milling, grinding, drilling, hammering and the like.
  • the button or button blank is fixed in a conventional manner on a carrier head, e.g. are several buttons in the circumferential direction on a turret head put on and tense, so that by gradually switching the Revolver head rational processing can be done.
  • the buttons become Processing automatically placed on a turret on the turret head
  • the turret is turned to a processing position at which the respective button edited with the tool, and the finished buttons are at a delivery point one after the other automatically removed and replaced by a new one patch buttons to be edited replaced.
  • a piece of stone to be processed is made by that the tool carrier according to the movements that the tool or the Execute milling cutters opposite the workpiece, namely the button or button blank to create the desired pattern on the surface, by separate motor drives in the x, y and z axes of a coordinate system, the Zero point in the longitudinal axis of the tool taking the starting position is shifted relative to the button to be edited.
  • the corresponding Movements of the motor drives are controlled by electrical signals, that come from a PC program that is activated via the keyboard of the PC.
  • a certain button pattern as a whole is created using the keyboard selected and thus program-controlled the milling cutter to execute the for this Patterns required complete movements in the x, y and z directions relative moved to the button until the pattern is finished. This means that with the entire machining process at the push of a button via the program control the surface of the button takes place and runs automatically. Every pattern is for this assigned a key or key combination.
  • program-controlled individual steps can be entered by the program in corresponding movements of the drive motors in the x, y and / or z direction be implemented, so that any and repeatable changes the pattern can be made.
  • a workpiece carrier 1 e.g. a turret
  • the circumferential buttons 2 On a workpiece carrier 1, e.g. a turret, are the circumferential buttons 2 to be worked on and fixed in their position.
  • a Milling tool 3 on a tool holder head 4 is in one direction Wy (longitudinally) to the button 2 and over a sled-like arrangement 5, which the Tool holder 4 receives, in directions Wx1 and Wx2 (transverse) and in the vertical Slidably arranged towards the tool.
  • the drive of the cutter 3 and the Milling cutter holder 4 receiving supports 5 is carried out by the drive motor 6 (Mx) via line 7, motor 8 (My) via line 9 and motor 10 (Mz) via the line 11.
  • the motors are removed from a program arrangement 15 via lines 12, 13, 14 fed within a PC 16 with keyboard 17, so that at a corresponding Actuation of the key or key sequence assigned to a specific button pattern the keyboard 17 triggers and executes the movement sequence of the milling cutter 3, who processes the pattern at button 2.
  • Fig. 2 that is with the cutter holder Coordinate system in which the milling tool 3 or the milling holder 4 is moved accordingly, shown schematically.
  • Fig. 3 shows the mechanical device for actuating the milling tool 3 and the assignment to the turret 1.
  • the turret 1 has one cylindrical body 18, on the peripheral surface of button receptacles 19 in Circumferential direction are arranged at the same distance one behind the other, each one Button clamping device 20 for fixing the button or button blank 21 exhibit.
  • the clamping device 20 automatically takes over a feed device Known type of button 21, keeps it in during the machining process its position and releases the button automatically after finishing the processing free, while a button that has not yet been processed automatically enters the clamping device 20 is used.
  • Such a setting of buttons within a turret is not the subject of the details of the training Invention.
  • the milling cutter 3 is rigid with its receiving and drive device 22 Holder 23 with a support 24 which can be adjusted horizontally to the button blank 21 (y-axis, arrow 25) can be moved.
  • the support 24 with milling cutter 3 is in one Guide device 26 can be moved up and down in the vertical direction (z-axis, arrow 27), and the support 24 is in the guide arrangement in the horizontal direction perpendicular to the plane of the drawing in FIG. 3 and transverse to the direction of arrow 25, as with point 28 indicated (x-axis), displaceable.
  • the guide device 26 is on one Carrier wall or a frame 29 attached and takes the drive motors 6, 8, 10th for the movements in the x, y and z directions of the milling tool 3.
  • the Drive motors are controlled by signals which are generated by program 15 in PC 16 to be activated.
  • FIG. 4 and 5 is a processed with the device according to the invention Button 30 shown, the surface 31 of the to be processed or from Pattern 32 to be worked out in the form of a button material here, for example shown star has, the trough-like from the tips 33 towards the center is deepened, as indicated at 34.
  • the processing can be done by milling, Grinding, drilling, hammering or the like.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Numerical Control (AREA)
  • Milling Processes (AREA)
EP98124088A 1997-12-23 1998-12-18 Usinage automatique des surfaces de pièces, en particulier boutons ou leurs ébauches Withdrawn EP0927601A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19757535A DE19757535B4 (de) 1997-12-23 1997-12-23 Vorrichtung zum selbsttätigen Bearbeiten von Mustern auf Oberflächen von Werkstücken
DE19757535 1997-12-23

Publications (2)

Publication Number Publication Date
EP0927601A2 true EP0927601A2 (fr) 1999-07-07
EP0927601A3 EP0927601A3 (fr) 2002-10-09

Family

ID=7853185

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98124088A Withdrawn EP0927601A3 (fr) 1997-12-23 1998-12-18 Usinage automatique des surfaces de pièces, en particulier boutons ou leurs ébauches

Country Status (2)

Country Link
EP (1) EP0927601A3 (fr)
DE (1) DE19757535B4 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2211363A1 (es) * 2004-02-26 2004-07-01 Antonio Jimenez Vicente Procedimiento de fabricacion de apliques tridimensionales.

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107599710B (zh) * 2017-09-18 2019-04-05 嘉善长强服装辅料厂（普通合伙） 一种纽扣的雕刻方法
CN107639967B (zh) * 2017-09-18 2019-04-19 嘉善长强服装辅料厂（普通合伙） 一种纽扣喷涂前序加工方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1960478U (de) * 1967-02-25 1967-05-18 Gerhard Bitzer Vorrichtung zum ornamentieren von knoepfen.
DE2446791A1 (de) * 1973-10-01 1975-04-10 Giuseppe Giusi Verfahren zur herstellung von knoepfen u. dgl. sowie vorrichtung zur durchfuehrung des verfahrens
GB2043300A (en) * 1979-02-19 1980-10-01 Couzens G H R Engraving apparatus and method
DE3611129A1 (de) * 1986-04-03 1987-10-08 Saulius Baublys Vorrichtung zum gravieren von werkstuecken mit ebenen oder leicht gekruemmten oberflaechen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4410762A1 (de) * 1994-03-28 1995-10-05 Gdg Geraetebau Gmbh Beschriftungssystem
IT1278560B1 (it) * 1994-11-29 1997-11-24 Attilio Rinaldi Macchina a stazioni multiple perfezionata per la lavorazione di bottoni di fantasia
JPH08281534A (ja) * 1995-04-11 1996-10-29 Tamai Sangyo Kk 型の製造方法および型製造装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1960478U (de) * 1967-02-25 1967-05-18 Gerhard Bitzer Vorrichtung zum ornamentieren von knoepfen.
DE2446791A1 (de) * 1973-10-01 1975-04-10 Giuseppe Giusi Verfahren zur herstellung von knoepfen u. dgl. sowie vorrichtung zur durchfuehrung des verfahrens
GB2043300A (en) * 1979-02-19 1980-10-01 Couzens G H R Engraving apparatus and method
DE3611129A1 (de) * 1986-04-03 1987-10-08 Saulius Baublys Vorrichtung zum gravieren von werkstuecken mit ebenen oder leicht gekruemmten oberflaechen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2211363A1 (es) * 2004-02-26 2004-07-01 Antonio Jimenez Vicente Procedimiento de fabricacion de apliques tridimensionales.

Also Published As

Publication number Publication date
EP0927601A3 (fr) 2002-10-09
DE19757535A1 (de) 1999-06-24
DE19757535B4 (de) 2005-09-15

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