AT260647B - Tool storage for drilling machines with vertical spindle - Google Patents

Tool storage for drilling machines with vertical spindle

Info

Publication number
AT260647B
AT260647B AT1086565A AT1086565A AT260647B AT 260647 B AT260647 B AT 260647B AT 1086565 A AT1086565 A AT 1086565A AT 1086565 A AT1086565 A AT 1086565A AT 260647 B AT260647 B AT 260647B
Authority
AT
Austria
Prior art keywords
spindle
tool storage
drilling machines
vertical spindle
housing
Prior art date
Application number
AT1086565A
Other languages
German (de)
Original Assignee
Zaklady Radiowe Im M Kasprzaka
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 Zaklady Radiowe Im M Kasprzaka filed Critical Zaklady Radiowe Im M Kasprzaka
Application granted granted Critical
Publication of AT260647B publication Critical patent/AT260647B/en

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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
    • B23Q3/15526—Storage devices; Drive mechanisms therefor
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
    • B23Q3/157—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools
    • B23Q3/15713—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle
    • B23Q3/1572—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means
    • B23Q3/15753—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling of rotary tools a transfer device taking a single tool from a storage device and inserting it in a spindle the storage device comprising rotating or circulating storing means the storage means rotating or circulating in a plane perpendicular to the axis of the spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Werkzeugspeicher für Bohrmaschinen mit vertikaler Spindel 
 EMI1.1 
 

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 EMI2.1 
 

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 Zahnräder während der Drehbewegung der festen Spindel 5 stattfindet. Die Ausschaltung der beweglichen Spindel erfolgt durch Zurückschiebung der Sperrklinke 18 durch Drücken auf den Hebel 19. 



  Die so entriegelte Spindel 10 fällt unter eigenem Gewicht nach unten : während dieser Bewegung erfolgt die Trennung der Zahnräder 15 und 6, wonach die Spindel 10 mit dem Spannfutter 12,13 nach oben in vertikale Lage zu heben ist. 



   In dieser Lage, nach Einschnappen der Sicherung 16 hinter das Spindelgehäuse 11, ist die Spindel 10 gegen Verschwenken gesichert. Alsdann wird die von der Arbeit ausgeschaltete Spindel 10 längs der Rundstange 9 in eine der Seitenlagen verschoben, und in den Mittelteil wird eine andere zur Arbeit ausgewählte Spindel eingeschoben. Das nicht rotierende Spindelgehäuse 11, das die Spannhülse 12 abschirmt, sichert gefahrlose Arbeitsbedingungen beim Wechsel der Spindeln. 



    PATENTANSPRÜCHE :    
1. Werkzeugspeicher für Bohrmaschinen mit vertikaler Spindel, bestehend aus einem Gehäuse, das mittels einer Klemmeinrichtung an der Spindelhülse der Bohrmaschine befestigbar ist und in dem ein zum Antrieb des   ausgewählten Werkzeuges dienender Wellenstummel   drehbar gelagert ist, der mit einem Ende mit der Bohrspindel kuppelbar ist, dadurch gekennzeichnet, dass am Werkzeugspeichergehäuse   (1)   gegenüber dem Wellenstummel (4) seitlich versetzt und diesen senkrecht kreuzend eine Rundstange (9) befestigt ist, auf der Spindelgehäuse (11) schwenkbar und längsverschiebbar gelagert sind, dass zum Führen der Spindelgehäuse (11) in ihrer nach oben geschwenkten Lage parallel zur Rundstange (9) eine   Führung (8)   am   Werkzeugspeichergehäuse (l)

     angeordnet ist, welche in ihrem Mittelteil einen den Durchtritt einer ausgewählten Spindel (10) zum Wellenstummel (4) hin gestattenden Ausschnitt aufweist, und dass die Spindelwelle (14) jeder Spindel (10) an ihren oberen, vom   Spannfutter (12,   13) entfernten Ende ein Zahnrad (15) trägt, das in eingeschwenkter Lage der Spindel (10) mit einem auf dem Wellenstummel (4) befestigten Zahnrad (6) kämmt.



   <Desc / Clms Page number 1>
 



  Tool storage for drilling machines with vertical spindle
 EMI1.1
 

 <Desc / Clms Page number 2>

 
 EMI2.1
 

 <Desc / Clms Page number 3>

 Gears takes place during the rotation of the fixed spindle 5. The movable spindle is switched off by pushing back the pawl 18 by pressing the lever 19.



  The thus unlocked spindle 10 falls down under its own weight: during this movement the gears 15 and 6 are separated, after which the spindle 10 with the chuck 12, 13 is to be lifted up into a vertical position.



   In this position, after the safety device 16 has snapped in behind the spindle housing 11, the spindle 10 is secured against pivoting. The spindle 10, which is switched off from work, is then shifted along the round rod 9 into one of the side positions, and another spindle selected for work is pushed into the central part. The non-rotating spindle housing 11, which shields the clamping sleeve 12, ensures safe working conditions when changing the spindles.



    PATENT CLAIMS:
1. Tool storage for drilling machines with vertical spindle, consisting of a housing which can be fastened to the spindle sleeve of the drilling machine by means of a clamping device and in which a shaft stub serving to drive the selected tool is rotatably mounted, one end of which can be coupled to the drilling spindle, characterized in that the tool storage housing (1) is laterally offset with respect to the shaft stub (4) and a round rod (9) is fastened crossing this vertically, on which the spindle housing (11) is pivotably and longitudinally displaceably mounted, that for guiding the spindle housing (11) in its upwardly pivoted position parallel to the round rod (9) a guide (8) on the tool storage housing (l)

     is arranged, which in its middle part has a passage of a selected spindle (10) to the shaft stub (4) allowing cutout, and that the spindle shaft (14) of each spindle (10) at their upper, removed from the chuck (12, 13) End carries a gear (15) which, in the pivoted position of the spindle (10), meshes with a gear (6) attached to the shaft stub (4).

Claims (1)

2. Werkzeugspeicher nach Anspruch l, dadurch gekennzeichnet, dass im Bereich des Ausschnittes der Führung (8) zwei Sperren (16 bzw. 18, 19) vorgesehen sind, die die ausgewählte Spindel (10) einerseits in einer vom Wellenstummel (4) entfernten Schwenklage und anderseits in der Kuppellage der Werkzeugspindelwelle (14) mit demselben festsetzen. 2. Tool storage according to claim l, characterized in that two locks (16 or 18, 19) are provided in the region of the cutout of the guide (8), which the selected spindle (10) on the one hand in a pivot position away from the shaft stub (4) and on the other hand fix it in the coupling position of the tool spindle shaft (14) with the same. 3. Werkzeugspeicher nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass zum Ab- stützen der Spindelgehäuse (11) an der Führung (8) in einer gegenüber der Arbeitslage um 1800 verschwenkten Ruhelage jedes Spindelgehäuse mit einer in der Arbeitslage horizontal verlaufenden Auflagefläche versehen ist. 3. Tool storage according to claim 1 or 2, characterized in that to support the spindle housing (11) on the guide (8) in a rest position pivoted by 1800 relative to the working position, each spindle housing is provided with a support surface extending horizontally in the working position.
AT1086565A 1964-12-04 1965-12-02 Tool storage for drilling machines with vertical spindle AT260647B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL260647X 1964-12-04

Publications (1)

Publication Number Publication Date
AT260647B true AT260647B (en) 1968-03-11

Family

ID=19936191

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1086565A AT260647B (en) 1964-12-04 1965-12-02 Tool storage for drilling machines with vertical spindle

Country Status (1)

Country Link
AT (1) AT260647B (en)

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