DE97434C - Metal edge stop machine with automatic staple formation - Google Patents

Metal edge stop machine with automatic staple formation

Info

Publication number
DE97434C
DE97434C DE189697434D DE97434DA DE97434C DE 97434 C DE97434 C DE 97434C DE 189697434 D DE189697434 D DE 189697434D DE 97434D A DE97434D A DE 97434DA DE 97434 C DE97434 C DE 97434C
Authority
DE
Germany
Prior art keywords
metal edge
stop machine
edge stop
grate
staple formation
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
DE189697434D
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.)
Individual
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
Application granted granted Critical
Publication of DE97434C publication Critical patent/DE97434C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F7/00—Nailing or stapling; Nailed or stapled work
    • B27F7/17—Stapling machines
    • B27F7/19—Stapling machines with provision for bending the ends of the staples on to the work
    • B27F7/21—Stapling machines with provision for bending the ends of the staples on to the work with means for forming the staples in the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Bei der durch Patent Nr. 97003 geschützten Metallkantenanschlag-Maschine wird der abgetrennte und auf einen Rost niedergeführte Blechstreifen durch einen Rechen über den Biegedorn und unter den Anschlagstempel befördert. Hierbei ist angenommen, dafs die Geschwindigkeit, welche der rasch vorrückende Rechen dem Klammerstreifen ertheilt, ausreicht, um ihn sicher.über den freien Raum zwischen Rost und Biegedorn hinwegzuführen. Es ist indefs nicht ausgeschlossen, dafs, wenn aus irgend einem Grunde sich der Gang der Maschine verlangsamt, ein Klammerstreifen in diesen Raum fallen kann.With the metal edge stop machine protected by patent no. 97003, the and conveyed sheet metal strips lowered onto a grate by a rake over the bending mandrel and under the stop punch. Here it is assumed that the speed which the rapidly advancing rake gives to the staple strip is sufficient, to safely guide it over the free space between the grate and the bending mandrel. It is but it cannot be ruled out that if for any reason the course of the Machine slows down, a strip of staples can fall into this space.

Um dieses zu vermeiden, ist folgende Aenderung getroffen:To avoid this, the following change has been made:

In dem Rechen f (Fig. 3) ist je ein Zinken weggelassen. Es befindet sich daher im Rost nur in einer Spalte um die andere ein Rechenzinken. In den freien Spalten des Rostes sind Nasen χ (Fig. 1 und 2) drehbar angebracht, deren Spitzen den Rost überragen, damit sie die Blechklammer bei ihrem Uebergang über oben erwähnten freien Raum tragen. Die Nasen ruhen einerseits auf in die Rückwand eingesetzten Schrauben xl und andererseits auf gegen diese Rückwand befestigten Flachfedern x2. In the rake f (Fig. 3) one prong is omitted. There is therefore a rake tine in the grate only in one column around the other. In the free gaps in the grate, noses χ (Fig. 1 and 2) are rotatably attached, the tips of which protrude beyond the grate so that they carry the sheet metal clamp when it passes over the above-mentioned free space. The noses rest on the one hand on screws x 1 inserted into the rear wall and on the other hand on flat springs x 2 fastened against this rear wall.

Geht der den Blechstreifen in die Klammerform biegende Stempel d nieder, so dreht er die Nasen χ um ihre Achsen, so dafs sie ausweichen und den Blechstreifen für die Bearbeitung freigeben. Die hierbei angespannte Flachfeder χ? führt die Nasen, nachdem der Stempel wieder hochgegangen ist, in ihre frühere Lage zurück. If the punch d bends the sheet metal strip into the clamp shape, it rotates the lugs χ about their axes so that they evade and release the sheet metal strip for processing. The tensioned flat spring χ? returns the noses to their previous position after the punch has risen again.

- Um dem Rechen mehr Festigkeit zu geben, sind die Zinken desselben durch eine obere Leiste^/2 mit einander verbunden (Fig. 3 und 4). Ferner ist der Rechen zum Zweck der Vereinfachung mit dem seine Verschiebung vermittelnden Schlitten S aus einem Stück hergestellt. - To give the rake more rigidity, the prongs of the same are connected to one another by an upper bar ^ / 2 (Fig. 3 and 4). Furthermore, for the purpose of simplification, the rake is made in one piece with the slide S which mediates its displacement.

Claims (1)

Patent-Anspruch:Patent claim: An der durch Patent Nr. 97003 geschützten Metallkantenanschlag-Maschine eine Vorrichtung zur Unterstützung der durch den Rechen vorgeschobenen Klammer am hinteren Ende, bestehend aus unter Federdruck stehenden drehbaren Nasen (x), welche in einzelnen Spalten des Rostes derart angeordnet sind, dafs die die Klammern tragenden Spitzen die Vorderkante des Rostes überragen, und welche bei der Abwärtsführung der Klammern durch den niedergehenden Stempel nach unten zur Seite gedreht werden.On the metal edge stop machine, protected by patent no. 97003, a device for supporting the clamp at the rear end, which is pushed forward by the rake, consisting of rotatable noses (x) under spring pressure, which are arranged in individual columns of the grate in such a way that the clamps bearing tips protrude beyond the front edge of the grate, and which are turned down to the side when the clamps are guided downwards by the descending punch. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DE189697434D 1896-01-08 1896-05-16 Metal edge stop machine with automatic staple formation Expired DE97434C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE97003T 1896-01-08
DE97434T 1896-05-16

Publications (1)

Publication Number Publication Date
DE97434C true DE97434C (en) 1898-06-03

Family

ID=368486

Family Applications (1)

Application Number Title Priority Date Filing Date
DE189697434D Expired DE97434C (en) 1896-01-08 1896-05-16 Metal edge stop machine with automatic staple formation

Country Status (1)

Country Link
DE (1) DE97434C (en)

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