DE1752669A1 - Swivel turret for loading automatic machines - Google Patents

Swivel turret for loading automatic machines

Info

Publication number
DE1752669A1
DE1752669A1 DE19681752669 DE1752669A DE1752669A1 DE 1752669 A1 DE1752669 A1 DE 1752669A1 DE 19681752669 DE19681752669 DE 19681752669 DE 1752669 A DE1752669 A DE 1752669A DE 1752669 A1 DE1752669 A1 DE 1752669A1
Authority
DE
Germany
Prior art keywords
gear
automatic machines
loading automatic
swivel turret
bracket
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.)
Pending
Application number
DE19681752669
Other languages
German (de)
Inventor
Lothar Hoppe
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.)
Micafil AG
Original Assignee
Micafil AG
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 Micafil AG filed Critical Micafil AG
Publication of DE1752669A1 publication Critical patent/DE1752669A1/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/64Movable or adjustable work or tool supports characterised by the purpose of the movement
    • B23Q1/66Worktables interchangeably movable into operating positions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25Movable or adjustable work or tool supports
    • B23Q1/44Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5468Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair
    • B23Q1/5481Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed parallelly by a single rotating pair followed parallelly by a single rotating pair

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Workpieces (AREA)

Description

Schwenkrevolver zur Beschickung automatischer Maschinen Die vorstehend beschriebenen mechanischen Detätigungaglieder arbeiten im Funktionsablauf des Schwenkrevolvers wie folgte Bei A wird das bei7von der Maschine zu bearbeitende Werkstück von Hand oder automatisch zugeführt.Swivel turret for loading automatic machines The mechanical release elements described above work in the functional sequence of the swivel turret as follows. At A, the workpiece to be machined by the machine is fed manually or automatically.

Durch Betätigung eines nicht näher bezeichneten Druckknopfschalters wird über die Kupplung 6 das Zahnrad 7 mit dem Motor 4 gekuppelt, wodurch das Schwenkzahnrad 8 mit dem auf diesen gelagerten Zahnrädern 17 bzw. 17' im Uhrzeigersinn der Fig. 1 schwenkt. Zahnrad I7' kommt dabei - durch Stift 31' und Anschlag 32 indexiert - genau mit dem Zahnsegment 29 in Eingriff. Es wird dabei im Gegen-Uhrzeigersinn gedreht. Gleich zeitig wird die auf dem Zahnrad 17' gelagerte Lasche 18' mit. dem in diesen sitzenden Zapfen 23' radial nach aussen bewegt. Zahnräder 17 bzw. 17' haben zum 7almst3ctmerit 29 ein Durchmesser-Verhältnis von 1 : 2. Dadurch tritt der bekannte E=ffekt der Radialbewegung eines Punktes dieser Zahnräder beim Drehen gegenüber dem Zahnsegment 29 ein. Damit nun das auf der Halterung 3 bzw. 3' fixierte Werkstück eine reine radiale Dewegung während des Eingriffs von Zahnrad 17' im Zahnsegment 29 ausführt, wird über die auf der Lasche 1I3' gelagerten Zahnräder 2U', 24' unü 27', von denen 201 und 27' eine Untersetzung von 2 : 1 aufweisen, die Drehbewegung infolge des Schwenkens von Zahnrad 17' während dei; Eingriffs im Zahnsegment 29 kompensiert. Diu Halterung 3' bawegt sich während des Eingriffs von Zahnrad 17' im Zahnsegment 29 rein radial. Es erfolgt dabei eine radial nach aussen gerichtete Bewegung der Halterung 3' bei Bewegung des Zahnrades 17' bis zur Mittelsymmetrielinie des Zahnsegmentes 29. Von dort, erfolgt bei der Weiterbewertung des Zahnrades 17' nach rechts im Uhrzeigersinn eine radial nach innen gerichtete Bewegung der Halterung 3'. Wenn das sich zusammen mit Lasche 18' im Gegenutirzei.rlersinn drehende Zahnrad 17' bei der Schwenkbewegung im Uhrzeigersinn des Zahnrades E3 ausserhalb des Zahnsegmentes 29 gelangt, schlätlt Laschu IV gegen den Permanentmagneten 34'. Von da erfolgt eine Schwenkung der Halterung 3' im Uhrzeigersinn, In dieser Stellung der Zahnräder 17 bzw. 17' zueinander wird das System weitergedreht bis das Zahnrad 17 - über Stift 31 und Anschlag 32 indexiert - mit dein ZahnGegment 29 in Eingriff krxnmt und das gleiche Spiel wie vorhin beschrieben, wiederholt wird.By actuating a push-button switch (not shown), the gear 7 is coupled to the motor 4 via the clutch 6, whereby the swivel gear 8 with the gear wheels 17 or 17 'mounted thereon swivels in the clockwise direction of FIG. Here, gear wheel I7 '- indexed by pin 31' and stop 32 - meshes precisely with toothed segment 29. It is rotated counter-clockwise. At the same time, the bracket 18 'mounted on the gear 17' is also included. the pin 23 'seated in this is moved radially outward. Gear wheels 17 and 17 'have a diameter ratio of 1: 2 to the diameter ratio 29. As a result, the known effect of the radial movement of a point of these gear wheels occurs when rotating with respect to tooth segment 29. So that the workpiece fixed on the holder 3 or 3 'executes a pure radial movement during the engagement of gear 17' in toothed segment 29, gearwheels 2U ', 24' and 27 ', of which 201 and 27 'have a reduction of 2: 1, the rotational movement due to the pivoting of gear 17' during the; Engagement in the toothed segment 29 compensated. The bracket 3 'moves purely radially during the engagement of gear 17' in toothed segment 29. There is a radially outward movement of the bracket 3 'when the gear 17' moves up to the center line of symmetry of the toothed segment 29. From there, when further evaluating the gear 17 'to the right in a clockwise direction, a radially inward movement of the bracket 3 takes place '. When the gear 17 'rotating in the counter-clockwise direction together with the bracket 18' comes outside of the toothed segment 29 during the clockwise pivoting movement of the gear E3, the bracket IV slips against the permanent magnet 34 '. From there, the bracket 3 'is pivoted clockwise. In this position of the gears 17 and 17' to each other, the system continues to rotate until the gear 17 - indexed via pin 31 and stop 32 - engages with your toothed segment 29 and the same Game as described above, is repeated.

Nach erfolgter Schwenkbewegung um 180o wird mittels der Elektromagriet-Iiremse 14 das System gestoppt. Der Vorteil des beschriebenen Systems liegt darin, dass durch die rein radiale, dann anschliessende Schwenkbewegung, Werkstücke quer zur Bearbeitungsachse einer automatisch arbeitenden Maschine zugeführt werden kennen.After swiveling through 180o, the electric brake is used 14 the system stopped. The advantage of the system described is that through the purely radial, then subsequent pivoting movement, workpieces transversely to the Machining axis are fed to an automatically operating machine.

Claims (1)

DE19681752669 1967-07-31 1968-07-01 Swivel turret for loading automatic machines Pending DE1752669A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT712167A AT270506B (en) 1967-07-31 1967-07-31 Swivel turret for loading automatic machines, in particular stator winding machines

Publications (1)

Publication Number Publication Date
DE1752669A1 true DE1752669A1 (en) 1972-07-27

Family

ID=3592925

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681752669 Pending DE1752669A1 (en) 1967-07-31 1968-07-01 Swivel turret for loading automatic machines

Country Status (2)

Country Link
AT (1) AT270506B (en)
DE (1) DE1752669A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000828A1 (en) * 1981-09-08 1983-03-17 Blackburn, Allan, Michael Work positioner including rotatable work-tables
WO2021115577A1 (en) * 2019-12-10 2021-06-17 Abb Schweiz Ag Positioning apparatus and system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000828A1 (en) * 1981-09-08 1983-03-17 Blackburn, Allan, Michael Work positioner including rotatable work-tables
WO2021115577A1 (en) * 2019-12-10 2021-06-17 Abb Schweiz Ag Positioning apparatus and system
CN114746220A (en) * 2019-12-10 2022-07-12 Abb瑞士股份有限公司 Positioning device and system

Also Published As

Publication number Publication date
AT270506B (en) 1969-04-25

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