DE417505C - Device for conveying wires for safety pins from the rolling point to the cap printing point - Google Patents

Device for conveying wires for safety pins from the rolling point to the cap printing point

Info

Publication number
DE417505C
DE417505C DEB112243D DEB0112243D DE417505C DE 417505 C DE417505 C DE 417505C DE B112243 D DEB112243 D DE B112243D DE B0112243 D DEB0112243 D DE B0112243D DE 417505 C DE417505 C DE 417505C
Authority
DE
Germany
Prior art keywords
point
safety pins
cap
conveying wires
wire
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.)
Expired
Application number
DEB112243D
Other languages
German (de)
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.)
ERWIN BLOCH
Original Assignee
ERWIN BLOCH
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 ERWIN BLOCH filed Critical ERWIN BLOCH
Application granted granted Critical
Publication of DE417505C publication Critical patent/DE417505C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21GMAKING NEEDLES, PINS OR NAILS OF METAL
    • B21G3/00Making pins, nails, or the like
    • B21G3/02Making pins, nails, or the like of pins of the kind used in the tailoring trade or the house- hold
    • B21G3/04Making pins, nails, or the like of pins of the kind used in the tailoring trade or the house- hold with locking or shielding device for the pin point, e.g. safety-pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices For Opening Bottles Or Cans (AREA)

Description

Vorrichtung zum Fördern von Drähten für Sicherheitsnadeln von der'Einrollstelle an die Kappenaufdruckstelle. Die vorliegende Erfindung betrifft eine Vorrichtung, die zur Förderung von eingerollten Drähten für Sicherheitsnadeln an jene Stelle dient, wo diese Drähte selbsttätig mit Kappen versehen werden. Der Gegenstand der Erfindung ist auf der Zeichnung, und zwar in Abb. z in Seitenansicht, in Abb. 2 in Aufsicht, gezeigt, wobei der Förderarm in zwei Lagen dargestellt wird. Die Enden des auf dem Zapfen 2 in bekannter Weise eingerollten Drahtes für die Sicherheitsnadel i werden durch Backen so gegeneinander - gehalten, daß 'ein schwalbenschwanzförmiger Ausschnitt 3 eines drehbar gelagerten Armes q. über die Drahtenden geschwenkt werden kann. Geben dann die Backen den eingerollten Draht frei, so schnappt dieser an die unterschnittenen Flächen des Ausschnittes 3 und ist dadurch reit dem Arme q. ausreichend verbunden, um beim Zurücktreten des Zapfens 2 mit dem um die Welle 5 ausschwingenden Arme mitbewegt zu werden.Device for conveying wires for safety pins from the roll-in point to the cap imprint. The present invention relates to a device the one used to convey coiled wires for safety pins to that point is used where these wires are automatically capped. The subject of Invention is on the drawing, in Fig. Z in side view, in Fig. 2 in plan view, the conveyor arm is shown in two positions. the Ends of the wire for the safety pin, which is rolled up in a known manner on the pin 2 i are held against one another by baking in such a way that 'a dovetail-shaped Section 3 of a rotatably mounted arm q. be swiveled over the wire ends can. If the jaws release the rolled wire, it snaps onto the undercut surfaces of the cutout 3 and is thereby riding the arms q. sufficient connected to when the pin 2 is withdrawn with the swinging out about the shaft 5 Arms to be moved.

Dieser Ausschnitt 3 ist vorteilhaft in dem ?'eil 6 angeordnet, der am Ende des Armes q. angeschraubt wird, damit den verschiedenen Größen der Sicherheitsnadel entsprechend verschieden breite Ausschnitte verwendet werden können.This cutout 3 is advantageously arranged in the part 6, which at the end of the arm q. is screwed to allow the different sizes of the safety pin cutouts of different widths can be used accordingly.

Durch V erschwenken des Armes q. mit dem in ihm festgehaltenen Drahte in der Richtung des in Abb. i gezeichneten Pfeiles treten die Enden des Drahtes in den Ausschnitt 8 einer Presse und in die in letzterer vorbereitet liegende Kappe 7. Wird dann der .Stempel 9 abwärts bewegt, so erfolgt das Aufdrücken der Kappe auf den Draht, wodurch die Sicherheitsnadel hergestellt ist. Die Kappen 7 werden der Presse in bekannter Art selbsttätig zugeführt.By swiveling the arm q. with the wire held in it the ends of the wire step in the direction of the arrow drawn in Fig. i in the cutout 8 of a press and in the prepared in the latter lying cap 7. If the punch 9 is then moved downwards, the cap is pressed on onto the wire, creating the safety pin. The caps 7 are automatically fed to the press in a known manner.

Claims (1)

PATENTANSPRUCH: Vorrichtung zum Fördern von Drähten für Sicherheitsnadeln von der Einrollstelle an die Kappenaufdruckstelle, dadurch gekennzeichnet, daß ein drehbar gelagerter Arm (q.) mit seinem auswechselbaren Ende (6) über die an der Einrollstelle gegeneinandergedrückten Drahtschenkel geschwenkt wird, die nach Freigabe in Einschnitte des Endes (6) einschnappen, worauf nach Zurückziehen des Einr olldornes (2) durch Verschwenken des Armes die freien Enden des Drahtes in die in einer Presse vorbereitet liegende Kappe (7) eingeführt und mit dieser unter Druck verbunden werden. Claim: Device for conveying wires for safety pins from the roll-in point to the cap printing point, characterized in that a rotatably mounted arm (q.) Is pivoted with its exchangeable end (6) over the wire legs which are pressed against each other at the roll-in point, which after release into incisions of the end (6) snap, whereupon after retraction of the Einr olldornes (2) by pivoting the arm, the free ends of the wire are inserted into the prepared in a press cap (7) and connected to this under pressure.
DEB112243D 1923-12-27 1924-01-10 Device for conveying wires for safety pins from the rolling point to the cap printing point Expired DE417505C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS417505X 1923-12-27

Publications (1)

Publication Number Publication Date
DE417505C true DE417505C (en) 1925-08-11

Family

ID=5452752

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB112243D Expired DE417505C (en) 1923-12-27 1924-01-10 Device for conveying wires for safety pins from the rolling point to the cap printing point

Country Status (1)

Country Link
DE (1) DE417505C (en)

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