DE2749385A1 - MACHINING SYSTEM FOR COMPLEX WORKPIECES THAT REQUIRE BOTH HEAVY MILLING PROCESSES AND LIGHT DRILLING PROCESSES - Google Patents

MACHINING SYSTEM FOR COMPLEX WORKPIECES THAT REQUIRE BOTH HEAVY MILLING PROCESSES AND LIGHT DRILLING PROCESSES

Info

Publication number
DE2749385A1
DE2749385A1 DE19772749385 DE2749385A DE2749385A1 DE 2749385 A1 DE2749385 A1 DE 2749385A1 DE 19772749385 DE19772749385 DE 19772749385 DE 2749385 A DE2749385 A DE 2749385A DE 2749385 A1 DE2749385 A1 DE 2749385A1
Authority
DE
Germany
Prior art keywords
machining
processing
units
processing system
processes
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Withdrawn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
DE19772749385
Other languages
German (de)
Inventor
Hans Heinrich Dr Ing Moll
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.)
Moll Hans H Dr-Ing 8032 Graefelfing De
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19772749385 priority Critical patent/DE2749385A1/en
Priority to GB7842741A priority patent/GB2007121A/en
Priority to IT51756/78A priority patent/IT1107973B/en
Priority to JP13460878A priority patent/JPS5474575A/en
Priority to FR7831311A priority patent/FR2407791A1/en
Publication of DE2749385A1 publication Critical patent/DE2749385A1/en
Withdrawn legal-status Critical Current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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/02—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station
    • B23Q39/021—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being capable of being brought to act at a single operating station with a plurality of toolheads per workholder, whereby the toolhead is a main spindle, a multispindle, a revolver or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
    • B23P23/02—Machine tools for performing different machining operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Multi-Process Working Machines And Systems (AREA)
  • Turning (AREA)
  • Numerical Control (AREA)

Description

27A938527A9385

B e ί e q ζ > c; r,:. I g r : Der* rid! -:.^' :■ ..τ:- ·B e ί eq ζ> c; r, :. I gr: The * rid! -:. ^ ': ■ ..τ: - ·

DR.-INC. HANS H. MOLL woo aucsburc. 2. November 1977DR.-INC. HANS H. MOLL woo aucsburc. November 2nd 1977

. 3·. 3 ·

PatentanmeldungPatent application

Betreff:Reference:

Bearbeitungssystem fUr komplexe Werkstücke, die sowohl schwere Frä'svorgä'nge als auch leichte Bohrvorgä'nge erfordernMachining system for complex workpieces that both require heavy milling processes as well as light drilling processes

Nach dem Stand der Technik lassen sich solche Teile in der Einzelfertigung auf sogenannten Bearbeitungszentren fertigen. Dabei muß aber die Spindel des BearbeitungsZentrums auf die vorkommende höchste Schnittleistung, z. B. beim Fräsen mit Messerköpfen, ausgelegt sein, während bei der Bearbeitung mit relativ kleiner Bohrung (mit Spiralbohrern) die Haschine dann sowohl von der Leistung als auch von der Stabilität her unnötig aufwendig ist. Hinzu kommt, daß das Bearbeitungszentrum normalerweise nur eine Spindel im Einsatz hat. Auch die Bearbeitung mit Bohrköpfen, die man auf die Spindel des Bearbeitungszentrums setzt, bedeutet nur eine Teillösung, weil man hierbei an feste Bohrbilder gebunden 1st.According to the state of the art, such parts can be manufactured individually on so-called machining centers. It must but the spindle of the machining center to the highest possible cutting performance, z. B. when milling with cutter heads designed while when machining with a relatively small hole (with twist drills) the machine then both in terms of performance and is also unnecessarily expensive in terms of stability. In addition, the machining center normally only uses one spindle Has. Machining with boring heads, which are placed on the spindle of the machining center, is only a partial solution, because you are bound to fixed drilling patterns.

ι : ■ι : ■

Erfindungsgemäß wird vorgeschlagen, um das Werkstück zwei oder mehr Bearbeitungseinheiten anzuordnen, die gleichzeitig mehrere Seiten oder Felder einer Seite bearbeiten können. Diese Bearbeitungseinheiten sollen nach Bearbeitungsaufgabe unterschiedlich ausgelegt sein, d. h. es wird schwere Bearbeitungseinheiten geben für Fräsoperationen und leichte/mittlere fUr Bohr- und Gewindeschneidoperationen. Die einzelnen Bearbeitungseinheiten sind nach Art eines Plattenbohrwerks verfahrbar in einem Ständer angeordnet.According to the invention it is proposed to the workpiece two or more Arrange editing units that can edit multiple pages or fields on a page at the same time. These processing units should be designed differently depending on the processing task be, d. H. There will be heavy machining units for milling operations and light / medium-sized units for drilling and tapping operations. The individual processing units are like a Plate boring mill arranged to be movable in a stand.

Aufgrund der heute bekannten Mikroprozessortechnik kann jede einzelne Bearbeitungseinheit Ihre eigene Steuerung erhalten. Die einzelnen Einheiten werden nach Art der DNC-Steuerung Über einen zusätzlichen kleinen Computer in ihren Zusammenspiel gesteuert.Due to the microprocessor technology known today, each individual processing unit can have its own control. The interaction between the individual units is controlled via an additional small computer in the manner of DNC control.

Durch Normung der Einheiten in verschiedene Leistungsklassen und durch demontierbare Anbringung auf einer gemeinsamen Grundplatte können die Einheiten so angeordnet werden, daß die Zustellwege relativ kurz werden.By standardizing the units in different performance classes and By detachable mounting on a common base plate, the units can be arranged in such a way that the delivery paths are relatively short.

- 2 -909819/0175- 2 -909819/0175

■k-■ k-

Die Vorteile der geschilderten Maschine ergeben sich zusammengefaßt wie folgt:The advantages of the machine described are summarized as follows:

- Geringstmöglicher Investitionsaufwand je Einheit für die ihr zugewiesene Aufgabe bei bester Wirtschaftlichkeit infolge angemessener installierter Leistung und höhere*Arbeitsgeschwindigkeit der leichten Einheit- Lowest possible investment cost per unit for the task assigned to it with the best possible economic efficiency as a result of adequate installed power and higher * working speed of the light unit

- Gleichzeitige Durchführung möglichst vieler Arbeitsgänge und dadurch Abkürzung der Bearbeitungszeit bei voller Erhaltung der Universalität der NC-gesteuerten Maschine- Simultaneous execution of as many work steps as possible, thereby shortening the processing time full preservation of the universality of the NC-controlled machine

- Sinnvolle Verwendung der Mikroprozessor- und DNC-Technik für die Bearbeitung von komplexen Werkstücken.- Sensible use of microprocessor and DNC technology for machining complex workpieces.

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909819/0175909819/0175

Claims (8)

M 5 16.02.78M 5 02/16/78 I nachgereiohtJI rescheduled J. Patentansprüche:Patent claims: Bearbeitungssystem zur Einzelbearbeitung komplexer Werkstücke in einem BearbeitungsZentrum durch Fräsen und Bohren,Machining system for the individual machining of complex workpieces in a machining center by milling and Drill, dadurch gekennzeichnet, daß das Bearbeitungszentrum mindestens zwei auf unterschiedliche Schnittleistungen ausgelegte Bearbeitungseinheiten für das Werkstück aufweist. characterized in that the machining center has at least two different cutting capacities having designed machining units for the workpiece. 2. Bearbeitungssystem nach Anspruch 1, dadurch gekennzeichnet, daß Bearbeitungseinheiten an mindestens zwei Seiten des Werkstücks angeordnet sind.2. Processing system according to claim 1, characterized in that that machining units are arranged on at least two sides of the workpiece. 3. Bearbeitungssystem nach Anspruch 1, dadurch gekennzeichnet, daß Bearbeitungseinheiten nebeneinander an einer Seite des Werkstücks angeordnet sind.3. Processing system according to claim 1, characterized in that that machining units are arranged side by side on one side of the workpiece. 4. Bearbeitungssystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß jede Bearbeitungseinheit nach Art eines Plattenbohrwerks verfahrbar an einem Ständer angeordnet ist.4. Processing system according to one of the preceding claims, characterized in that each processing unit can be moved in the manner of a plate boring mill is arranged on a stand. 5. Bearbeitungssystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß jeder Bearbeitungseinheit eine eigene, unter Verwendung von Mikroprozessoren aufgebaute Steuereinrichtung zugeordnet ist und das Zusammenwirken der Steuereinrichtungen der einzelnen Bearbeitungseinheiten eines BearbeitungsZentrums mittels eines Kleincomputers steuerbar ist.5. Processing system according to one of the preceding claims, characterized in that each processing unit one own control device constructed using microprocessors is assigned and the interaction the control devices of the individual processing units of a processing center by means of a small computer is controllable. 909819/017B909819 / 017B I NACHGEREICHTI SUBMITTED ' J ' J 6. Bearbeitungssystem nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Bearbeitungseinheiten demontierbar auf einer gemeinsamen Grundplatte angeordnet sind.6. Processing system according to one of the preceding claims, characterized in that the machining units can be dismantled on a common base plate are arranged. 7. Bearbeitungssystem nach Anspruch 6, dadurch gekennzeichnet, daß jede Bearbeitungseinheit in verschiedenen Positionen auf der Grundplatte montierbar ist.7. Processing system according to claim 6, characterized in that each processing unit is in different positions can be mounted on the base plate. 8. Bearbeitungssystem nach Anspruch 6, dadurch gekennzeichnet, daß zur Einrichtung eines BearbeitungsZentrums Bearbeitungseinheiten verschiedener genormter Leistungsklassen vorgesehen sind.8. Processing system according to claim 6, characterized in that processing units for setting up a processing center various standardized performance classes are provided. 909819/0175909819/0175
DE19772749385 1977-11-04 1977-11-04 MACHINING SYSTEM FOR COMPLEX WORKPIECES THAT REQUIRE BOTH HEAVY MILLING PROCESSES AND LIGHT DRILLING PROCESSES Withdrawn DE2749385A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19772749385 DE2749385A1 (en) 1977-11-04 1977-11-04 MACHINING SYSTEM FOR COMPLEX WORKPIECES THAT REQUIRE BOTH HEAVY MILLING PROCESSES AND LIGHT DRILLING PROCESSES
GB7842741A GB2007121A (en) 1977-11-04 1978-11-01 Multiple Unit Machine Installation
IT51756/78A IT1107973B (en) 1977-11-04 1978-11-02 MACHINING SYSTEM FOR COMPLEX PIECES THAT REQUIRE HEAVY MILLING OPERATIONS AND LIGHT DRILLING OPERATIONS
JP13460878A JPS5474575A (en) 1977-11-04 1978-11-02 Appartus for working complex article requiring difficult milling and easy drilling
FR7831311A FR2407791A1 (en) 1977-11-04 1978-11-06 MACHINING SYSTEM FOR COMPLEX PARTS THAT REQUIRE BOTH HEAVY MILLING PROCESSES AND LIGHT DRILLING PROCESSES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772749385 DE2749385A1 (en) 1977-11-04 1977-11-04 MACHINING SYSTEM FOR COMPLEX WORKPIECES THAT REQUIRE BOTH HEAVY MILLING PROCESSES AND LIGHT DRILLING PROCESSES

Publications (1)

Publication Number Publication Date
DE2749385A1 true DE2749385A1 (en) 1979-05-10

Family

ID=6023012

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772749385 Withdrawn DE2749385A1 (en) 1977-11-04 1977-11-04 MACHINING SYSTEM FOR COMPLEX WORKPIECES THAT REQUIRE BOTH HEAVY MILLING PROCESSES AND LIGHT DRILLING PROCESSES

Country Status (5)

Country Link
JP (1) JPS5474575A (en)
DE (1) DE2749385A1 (en)
FR (1) FR2407791A1 (en)
GB (1) GB2007121A (en)
IT (1) IT1107973B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6877351B2 (en) 1999-12-08 2005-04-12 Nsk Ltd. Linear guide rail and method for working same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR78507E (en) * 1959-06-23 1962-08-03 Machine tool
FR1255666A (en) * 1960-04-25 1961-03-10 Machine tool
FR1359196A (en) * 1963-03-05 1964-04-24 Cie Pour L Etude D Equipements Machine tool
FR1469560A (en) * 1966-01-03 1967-02-17 Ernault Somua H Machining center for large mechanical parts
GB1202676A (en) * 1968-04-08 1970-08-19 Don Ashton Cargill Improvements in or relating to manufacturing systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6877351B2 (en) 1999-12-08 2005-04-12 Nsk Ltd. Linear guide rail and method for working same
DE10061294B4 (en) * 1999-12-08 2021-07-01 Nsk Ltd. Linear guide rail and method of machining it

Also Published As

Publication number Publication date
IT7851756A0 (en) 1978-11-02
GB2007121A (en) 1979-05-16
JPS5474575A (en) 1979-06-14
FR2407791A1 (en) 1979-06-01
IT1107973B (en) 1985-12-02

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: MOLL, HANS H., DR.-ING., 8032 GRAEFELFING, DE

8110 Request for examination paragraph 44
8125 Change of the main classification

Ipc: B23Q 39/02

8139 Disposal/non-payment of the annual fee