EP2130649B1 - Web strip holder - Google Patents

Web strip holder Download PDF

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Publication number
EP2130649B1
EP2130649B1 EP08104293A EP08104293A EP2130649B1 EP 2130649 B1 EP2130649 B1 EP 2130649B1 EP 08104293 A EP08104293 A EP 08104293A EP 08104293 A EP08104293 A EP 08104293A EP 2130649 B1 EP2130649 B1 EP 2130649B1
Authority
EP
European Patent Office
Prior art keywords
magazine
magazine strip
strip
screw
profile body
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.)
Not-in-force
Application number
EP08104293A
Other languages
German (de)
French (fr)
Other versions
EP2130649A1 (en
Inventor
Jürgen Fabricius
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.)
Reisser Schraubentechnik GmbH
Original Assignee
FABRICIUS FASTENER GmbH
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 FABRICIUS FASTENER GmbH filed Critical FABRICIUS FASTENER GmbH
Priority to PL08104293T priority Critical patent/PL2130649T3/en
Priority to EP08104293A priority patent/EP2130649B1/en
Priority to DK08104293.9T priority patent/DK2130649T3/en
Publication of EP2130649A1 publication Critical patent/EP2130649A1/en
Application granted granted Critical
Publication of EP2130649B1 publication Critical patent/EP2130649B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/04—Arrangements for handling screws or nuts for feeding screws or nuts
    • B25B23/045—Arrangements for handling screws or nuts for feeding screws or nuts using disposable strips or discs carrying the screws or nuts

Definitions

  • the invention relates to a magazine strip holder of a profile body with a guide groove for a magazine strip with magazin convinced screws, and a stand for attaching a up and down moving screwdriver.
  • Such devices for processing magazined screws are used in various fields in which a large number of similar screws is needed.
  • An example here is the attachment of clips screws for glazing beads on window profiles made of metal.
  • pre-drilling is not necessary, as self-tapping sheet metal screws are used. Accordingly, however, the screw must be precisely aligned in its screwed-in position in order to achieve good results, ie to introduce the screws precisely in one line and exactly vertically into the profile.
  • a magazine strip with magazine holder (there called Eintreib réelle) for a screwdriver is in the Scriptures DE 3436171 A1 described.
  • the magazine strips are made of plastic that can be easily broken off and their feed is made via a spring-loaded driver. Since a magazine strip contains only 10 screws, the strip must be changed frequently, the driver is unlocked via a push button on the tacker. This mechanism can easily jam, also the feed force is different depending on the length of the still-to-be-processed part of the strip.
  • the object is achieved in that mounted on the profile body and driven by a compressed air cylinder rollers advance the magazine strips.
  • the profile body made of metal and has a continuous groove for the magazine strip. Except for the drive cylinder, the mechanical parts are protected in the profile body arranged. It has been proven to use one or two driven metal rollers with sharp-edged teeth, which are each arranged perpendicular to the edges of the strip and thereby press the strip against another pair of idler rollers on the other side of the strip.
  • the screwdriver is on a foot plate with which it is connected via a cross member and a sprung axle.
  • the screw blade passes through the base plate to the profiled body oriented screw and turns it into the underlying workpiece, such as a window profile.
  • the machine with the help of the suspension moves up again and releases the magazine strip.
  • a pushbutton is arranged between the base plate and the crossbar, which triggers the advance of the magazine strip upon reaching a defined height position and brings the next screw in the screwed. This can happen, for example, when shutting down the screwdriver before the screw blade dips into the profile body.
  • simple cardboard strips are used, on each of which 25 or more screws are arranged at regular intervals in a row in the middle of the strip, wherein the remaining edge is slightly wider than the drive rollers placed thereon.
  • These strips are inexpensive to manufacture, their space and weight are low. It is also possible to unroll the not yet used part of the strip and to store, for example, in a magazine arranged on the profile body. So a large number of screws can be carried with the without hindering the work with the screwdriver
  • the strips need not be changed as often as in the previously known device, the error-prone release mechanism deleted anyway, since the device according to the invention is constructed without a driver.
  • a spring-loaded two-piece stop against which the screw is advanced, then ensures the exact vertical positioning.
  • the stop has a recess matching the screw, i. a semi-cylindrical groove for the screw shaft which is funnel-shaped upwardly to receive the screw head.
  • the two parts of the stopper laterally deflect against their springs so that the screwdriving blade can pass between them.
  • the stop automatically returns to its original position.
  • the profile body is attached to the base plate via a bayonet lock.
  • the magazine holder can be rotated about the axis formed by the bayonet lock (in the axis of the screw blade) and so can be adapted to the conditions on the workpiece.
  • Fig. 1 the use of the magazine strip holder is shown schematically.
  • the axle 18 of the stand has a suspension 19, so that the machine 14 mounted on the cross member 16 can be moved up and down.
  • the machine When the machine is moved downwards, its screw blade 15 engages in the screw 22 underneath and brings it into the workpiece 24 located below the profile body 1.
  • An already placed screw 22 can be seen on the left in the drawing.
  • Fig. 2 shows the same arrangement of screwing machine 14, stand 16, 17, 18 and profile body 1, but this time in a view so that the various external pneumatic components can be seen.
  • the button 9 and the cylinder 11 are supplied with compressed air.
  • the Kolbestange of the cylinder 11 is actuated via a drive element 12 and an axis 5, the drive rollers 4.
  • the arrangement of the magazine strip 23 in the guide groove 2 and a voltage applied to the stop 7 in the recess 6 screw 22 are indicated by dashed lines.
  • an embodiment of a magazine 25 is shown schematically, in which the rolled-up part of the magazine strip 23 is housed.
  • Fig. 3 is the drive for the magazine strip 23 and the stop 6 for the screws in detail - in a section through the profile body 1 - to recognize.
  • the drive rollers 3 are arranged laterally of the screws 22 on the sides of the magazine strip and connected via an axis 5 with the drive element 12 on the compressed air cylinder 11.
  • a screw 22 is located in the recess 7 of the stop 6.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Description

Die Erfindung betrifft einen Magazinstreifenhalter aus einem Profilkörper mit einer Führungsnut für einen Magazinstreifen mit magazinierten Schrauben, sowie einem Ständer zur Befestigung einer daran auf und ab bewegten Schraubmaschine.The invention relates to a magazine strip holder of a profile body with a guide groove for a magazine strip with magazinierten screws, and a stand for attaching a up and down moving screwdriver.

Derartige Vorrichtungen zum Verarbeiten von magazinierten Schrauben kommen in verschiedenen Bereichen zur Anwendung, in denen eine große Anzahl von gleichartigen Schrauben benötigt wird. Ein Beispiel ist hier das Anbringen von Clipsschrauben für Glashalteleisten an Fensterprofilen aus Metall. In diesen Profilen ist ein Vorbohren nicht notwendig, da selbstschneidende Blechschrauben verwendet werden. Dementsprechend muss die Schraube jedoch in ihrer Einschraubposition präzise ausgerichtet werden, um gute Ergebnisse zu erzielen, also die Schrauben genau auf einer Linie und genau vertikal in das Profil einzubringen.Such devices for processing magazined screws are used in various fields in which a large number of similar screws is needed. An example here is the attachment of clips screws for glazing beads on window profiles made of metal. In these profiles, pre-drilling is not necessary, as self-tapping sheet metal screws are used. Accordingly, however, the screw must be precisely aligned in its screwed-in position in order to achieve good results, ie to introduce the screws precisely in one line and exactly vertically into the profile.

Ein Magazinstreifen mit Magazinhalter (dort Eintreibgerät genannt) für eine Schraubmaschine ist in der Schrift DE 3436171 A1 beschrieben. Die Magazinstreifen bestehen aus verreibbarem leicht abbrechbarem Kunststoff, ihr Vorschub erfolgt über einen Mitnehmer mit Federmechanismus. Da ein Magazinstreifen nur 10 Schrauben enthält, muss der Streifen häufig gewechselt werden, wobei der Mitnehmer über einen Druckknopf am Eintreibgerät entriegelt wird. Dieser Mechanismus kann leicht verklemmen, außerdem ist die Vorschubkraft je nach Länge des noch zu verarbeitenden Teils des Streifens verschieden.A magazine strip with magazine holder (there called Eintreibgerät) for a screwdriver is in the Scriptures DE 3436171 A1 described. The magazine strips are made of plastic that can be easily broken off and their feed is made via a spring-loaded driver. Since a magazine strip contains only 10 screws, the strip must be changed frequently, the driver is unlocked via a push button on the tacker. This mechanism can easily jam, also the feed force is different depending on the length of the still-to-be-processed part of the strip.

Aus der Offenlegungsschrift DE 199 11 706 A1 ist ein pneumatisch betätigter Schraubenzieher zur Verarbeitung von magazinierten Schrauben bekannt, der als Spezialmaschine ausgeführt ist und nicht mit einem Ständer kombiniert werden kann, um eine präzise ausgerichtete Verschraubung vorzunehmen.From the publication DE 199 11 706 A1 is a pneumatically actuated screwdriver for processing magazine screws known, which is designed as a special machine and can not be combined with a stand to make a precisely aligned screw.

Es ist Aufgabe der Erfindung, einen Magazinstreifenhalter mit einem Profilkörper vorzustellen, der mit handelüblichen Schraubmaschinen funktioniert und mit dem einfache Magazinstreifen mit einer großen Anzahl von Schrauben verarbeitet werden können.It is an object of the invention to provide a magazine strip holder with a profile body that works with commercially available screwdrivers and with the simple magazine strip can be processed with a large number of screws.

Die Aufgabe wird dadurch gelöst, dass an dem Profilkörper angebrachte und von einem Druckluftzylinder angetriebene Rollen den Magazinstreifen vorschieben.The object is achieved in that mounted on the profile body and driven by a compressed air cylinder rollers advance the magazine strips.

Die Verwendung von Druckluft bietet sich an, da diese in den in Frage kommenden Betrieben ohnehin vorhanden ist. Sie erlaubt eine einfache Konstruktion der Vorrichtung mit mechanischen Teilen.The use of compressed air makes sense, since it is already available in the companies in question anyway. It allows a simple construction of the device with mechanical parts.

In einer vorteilhaften Ausgestaltung der Erfindung besteht der Profilkörper aus Metall und weist eine durchgehende Nut für den Magazinstreifen auf. Bis auf den Antriebszylinder sind die mechanischen Teile geschützt im Profilkörper angeordnet. Es hat sich bewährt, ein oder zwei angetriebene Metallrollen mit scharfkantiger Verzahnung zu verwenden, die jeweils senkrecht auf den Rändern des Streifens angeordnet sind und dabei den Streifen gegen ein weiteres Paar mitlaufende Rollen auf der anderen Seite des Streifens drücken.In an advantageous embodiment of the invention, the profile body made of metal and has a continuous groove for the magazine strip. Except for the drive cylinder, the mechanical parts are protected in the profile body arranged. It has been proven to use one or two driven metal rollers with sharp-edged teeth, which are each arranged perpendicular to the edges of the strip and thereby press the strip against another pair of idler rollers on the other side of the strip.

Wie bei den bekannten Vorrichtungen steht die Schraubmaschine auf einer Fußplatte mit der sie über eine Querstrebe und eine gefederte Achse verbunden ist. Beim Einschrauben fährt die Maschine nach unten, die Schraubklinge gelangt durch die Fußplatte zur im Profilkörper ausgerichteten Schraube und dreht diese in das darunter liegende Werkstück, beispielsweise ein Fensterprofil. Nach dem Einschraubvorgang fährt die Maschine mit Hilfe der Federung wieder hoch und gibt den Magazinstreifen frei.
In einer vorteilhaften Ausgestaltung der Erfindung ist zwischen der Fußplatte und der Querstrebe ein Tastschalter angeordnet, der bei Erreichen einer definierten Höhenstellung den Vorschub des Magazinstreifens auslöst und die nächste Schraube in die Einschraubposition bringt. Dies kann beispielsweise beim Herunterfahren der Schraubmaschine geschehen, bevor die Schraubklinge in den Profilkörper eintaucht.As in the known devices, the screwdriver is on a foot plate with which it is connected via a cross member and a sprung axle. When screwing in the machine moves down, the screw blade passes through the base plate to the profiled body oriented screw and turns it into the underlying workpiece, such as a window profile. After the screwing operation, the machine with the help of the suspension moves up again and releases the magazine strip.
In an advantageous embodiment of the invention, a pushbutton is arranged between the base plate and the crossbar, which triggers the advance of the magazine strip upon reaching a defined height position and brings the next screw in the screwed. This can happen, for example, when shutting down the screwdriver before the screw blade dips into the profile body.

In der erfindungsgemäßen Ausgestaltung der Vorrichtung werden einfache Magazinstreifen aus Pappe verwendet, auf denen jeweils 25 oder mehr Schrauben in regelmäßigen Abständen in einer Reihe in der Mitte des Streifens angeordnet sind, wobei der verbleibende Rand etwas breiter als die darauf aufsetzenden Antriebsrollen ist. Diese Streifen sind unaufwendig in der Herstellung, ihr Platzverbrauch und ihr Gewicht sind gering. Es ist auch möglich, den noch nicht verwendeten Teil des Streifens aufzurollen und beispielsweise in einem am Profilkörper angeordneten Magazin aufzubewahren. So kann eine große Anzahl Schrauben mit der mitgeführt werden, ohne die Arbeit mit der Schraubmaschine zu behindernIn the embodiment of the device according to the invention simple cardboard strips are used, on each of which 25 or more screws are arranged at regular intervals in a row in the middle of the strip, wherein the remaining edge is slightly wider than the drive rollers placed thereon. These strips are inexpensive to manufacture, their space and weight are low. It is also possible to unroll the not yet used part of the strip and to store, for example, in a magazine arranged on the profile body. So a large number of screws can be carried with the without hindering the work with the screwdriver

Die Streifen müssen nicht so häufig gewechselt werden wie bei der bisher bekannten Vorrichtung, der störanfällige Freigabemechanismus entfällt ohnehin, da die erfindungsgemäße Vorrichtung ohne Mitnehmer konstruiert ist.The strips need not be changed as often as in the previously known device, the error-prone release mechanism deleted anyway, since the device according to the invention is constructed without a driver.

Die Ausrichtung der Schrauben in ihrer Einschraubposition unter der Schraubklinge wird durch die Führung des Magazinstreifens in der passenden Nut im Profilkörper erleichtert. Ein mit Federn belasteter zweiteiliger Anschlag, gegen den die Schraube vorgeschoben wird, sorgt dann für die exakte vertikale Positionierung. Der Anschlag weist eine für die Schraube passende Ausnehmung auf, d.h. eine halbzylindrische Nut für den Schraubenschaft, die nach oben hin trichterförmig erweitert ist, um den Schraubenkopf aufzunehmen. Während die Schraube nach unten in das Werkstück gedreht wird, weichen die beiden Teile des Anschlages seitlich gegen ihre Federn zurück, so dass die Schraubklinge zwischen ihnen hindurch treten kann. Wenn die Schraubklinge wieder nach oben fährt, gelangt der Anschlag automatisch in seine Ausgangsposition zurück.The orientation of the screws in their screwing under the screw blade is facilitated by the leadership of the magazine strip in the matching groove in the profile body. A spring-loaded two-piece stop, against which the screw is advanced, then ensures the exact vertical positioning. The stop has a recess matching the screw, i. a semi-cylindrical groove for the screw shaft which is funnel-shaped upwardly to receive the screw head. As the screw is turned down into the workpiece, the two parts of the stopper laterally deflect against their springs so that the screwdriving blade can pass between them. When the screwdriver blade moves back up, the stop automatically returns to its original position.

In einer vorteilhaften Ausgestaltung der Erfindung ist der Profilkörper an der Fußplatte über einen Bajonettverschluss befestigt. Der Magazinhalter kann um die vom Bajonettverschluss gebildete Achse (in der Achse der Schraubklinge) gedreht und so den Gegebenheiten am Werkstück angepasst werden kann.In an advantageous embodiment of the invention, the profile body is attached to the base plate via a bayonet lock. The magazine holder can be rotated about the axis formed by the bayonet lock (in the axis of the screw blade) and so can be adapted to the conditions on the workpiece.

Eine Ausführung der Erfindung ist beispielhaft in den Figuren dargestellt.

  • Fig. 1 zeigt einen Schnitt durch einen an einer Schraubmaschine montierten Magazinstreifenhalter
  • Fig. 2 zeigt eine Ansicht des Magazinstreifenhalters mit Druckluftleitungen, Magazin und Schraubmaschine
  • Fig. 3 zeigt eine Draufsicht auf einen Teil eines Magazinstreifens in einem Schnitt durch den Profilkörper mit Antriebsrollen und Anschlag
An embodiment of the invention is shown by way of example in the figures.
  • Fig. 1 shows a section through a mounted on a screw magazine holder
  • Fig. 2 shows a view of the magazine strip holder with compressed air lines, magazine and screwdriver
  • Fig. 3 shows a plan view of a portion of a magazine strip in a section through the profile body with drive rollers and stop

In Fig. 1 ist die Verwendung des Magazinstreifenhalters schematisch dargestellt. Über einen Bajonettverschluss 20 ist der Profilkörper 1 des Magazinstreifenhalters mit einer Fußplatte 17 verbunden, die einen Teil des Ständers 16, 17, 18 für eine Schraubmaschine 14 bildet. Die Achse 18 des Ständers verfügt über eine Federung 19, so dass die am Querträger 16 befestigte Maschine 14 auf und ab bewegt werden kann. Wird die Maschine abwärts bewegt, so greift ihre Schraubklinge 15 in die darunter befindliche Schraube 22 und bringt diese in das unterhalb des Profilkörpers 1 gelegene Werkstück 24 ein. Links in der Zeichnung ist eine bereits platzierte Schraube 22 zu sehen. Vor dem nächsten Schraubvorgang wird der Magazinstreifen 23 von den Rollen 3 ein Stück weiter nach links befördert, ein Vorgang, der durch die Berührung eines Tastschalters 9 mit der Querstrebe 16 ausgelöst wird. Der in einer Nut 2 des Profilkörpers 1 - zwischen den Antriebsrollen 3 und weiteren Rollen 4 - geführte Magazinstreifen 23 ragt ein Stück aus dem Magazinstreifenhalter hervor, und es sind zwei Löcher an den Stellen zu sehen, an denen sich bereits verarbeitete Schrauben befunden haben. Ein Anschlag 6 mit einer passenden Ausnehmung 7 sorgt für die exakte Positionierung jeder Schraube vor dem Schraubvorgang.In Fig. 1 the use of the magazine strip holder is shown schematically. About a bayonet 20, the profile body 1 of the magazine strip holder with a Foot plate 17 which forms a part of the stator 16, 17, 18 for a screw 14. The axle 18 of the stand has a suspension 19, so that the machine 14 mounted on the cross member 16 can be moved up and down. When the machine is moved downwards, its screw blade 15 engages in the screw 22 underneath and brings it into the workpiece 24 located below the profile body 1. An already placed screw 22 can be seen on the left in the drawing. Before the next screwing of the magazine strip 23 is conveyed by the rollers 3 a little further to the left, a process that is triggered by the touch of a key switch 9 with the cross member 16. In a groove 2 of the profile body 1 - between the drive rollers 3 and other rollers 4 - guided magazine strip 23 protrudes a piece of the magazine strip holder, and there are two holes to see at the points where already processed screws were located. A stop 6 with a matching recess 7 ensures the exact positioning of each screw before the screwing.

Fig. 2 zeigt die gleiche Anordnung von Schraubmaschine 14, Ständer 16, 17, 18 und Profilkörper 1, diesmal jedoch in einer Ansicht, so dass die verschiedenen außen liegenden pneumatischen Bauteile zu erkennen sind. Über eine Zuleitung 10 und weitere Leitungen 13 werden der Taster 9 und der Zylinder 11 mit Druckluft versorgt. Die Kolbestange des Zylinders 11 betätigt über ein Antriebselement 12 und eine Achse 5 die Antriebsrollen 4. Die Anordnung des Magazinstreifens 23 in der Führungsnut 2 sowie eine in der Ausnehmung 7 am Anschlag 6 anliegende Schraube 22 sind mit gestrichelten Linien angedeutet. Rechts im Bild ist schematisch eine Ausführungsform eines Magazins 25 dargestellt, in dem der aufgerollte Teil des Magazinstreifens 23 untergebracht ist. Fig. 2 shows the same arrangement of screwing machine 14, stand 16, 17, 18 and profile body 1, but this time in a view so that the various external pneumatic components can be seen. Via a supply line 10 and further lines 13, the button 9 and the cylinder 11 are supplied with compressed air. The Kolbestange of the cylinder 11 is actuated via a drive element 12 and an axis 5, the drive rollers 4. The arrangement of the magazine strip 23 in the guide groove 2 and a voltage applied to the stop 7 in the recess 6 screw 22 are indicated by dashed lines. On the right in the diagram, an embodiment of a magazine 25 is shown schematically, in which the rolled-up part of the magazine strip 23 is housed.

In Fig. 3 ist der Antrieb für den Magazinstreifen 23 und der Anschlag 6 für die Schrauben im Detail - in einem Schnitt durch den Profilkörper 1 - zu erkennen. Die Antriebsrollen 3 sind seitlich der Schrauben 22 auf den Seiten des Magazinstreifens angeordnet und über eine Achse 5 mit dem Antriebselement 12 am Druckluftzylinder 11 verbunden. Eine Schraube 22 befindet sich in der Ausnehmung 7 des Anschlags 6. Hier ist deutlich die Zweiteilung des Anschlags 6 zu erkennen, sowie die Anordnung der Federn 8 an beiden Seiten, die das Zurückweichen der beiden Teile beim Einschraubvorgang ermöglichen. Links im Bild ist an einem Loch im Magazinstreifen 23 zu erkennen, dass bereits eine Schraube verwendet wurde.In Fig. 3 is the drive for the magazine strip 23 and the stop 6 for the screws in detail - in a section through the profile body 1 - to recognize. The drive rollers 3 are arranged laterally of the screws 22 on the sides of the magazine strip and connected via an axis 5 with the drive element 12 on the compressed air cylinder 11. A screw 22 is located in the recess 7 of the stop 6. Here is clearly the division of the stop 6 to recognize, as well as the arrangement the springs 8 on both sides, which allow the retraction of the two parts during screwing. On the left in the picture, it can be seen from a hole in the magazine strip 23 that a screw has already been used.

Bezugszeichenreference numeral

11
MagazinstreifenhalterMagazine strip holder
22
Führungsnutguide
33
Transportrolletransport roller
44
Gegenrollecounter-roller
55
Rollenachseroller axis
66
Anschlagattack
77
Ausnehmungrecess
88th
Federfeather
99
TastschalterPush switch
1010
Druckluft - ZuleitungCompressed air supply line
1111
DruckluftzylinderAir Cylinder
1212
Antriebselementdriving element
1313
DruckluftleitungCompressed air line
1414
SchraubmaschineWrench
1515
Schraubklingescrewdriver blade
1616
Querstrebecrossmember
1717
Fußplattefootplate
1818
Achseaxis
1919
Federungsuspension
2020
Bajonettverschlussbayonet catch
2222
Schraubescrew
2323
Magazinstreifenmagazine strip
2424
Werkstückworkpiece
2525
Magazinmagazine

Claims (7)

  1. Magazine strip holder comprising a profile body (1) having a guide groove (2) for a magazine strip (23) loaded with screws (22), and a stand (16, 17, 18) for holding a screwing machine (14), which is moved up and down the stand, characterized in that the magazine strip (23) is advanced by rollers (3) that are driven by a pneumatic cylinder (11).
  2. Magazine strip holder according to claim 1, characterized in that a push-button (9) that is mounted on the stand (2) triggers the advancement of the magazine strip (23) on reaching a defined height when the screwing machine (14) is lowered.
  3. Magazine strip holder according to claim 1, characterized in that a spring-loaded (8) two-piece stop (6) is arranged inside the profile body (1), which has a recess matching the screw (22) and thus defining the driving position of the screw (22), and which retreats and releases the screw (22) when is driven in.
  4. Magazine strip holder according to claim 1, characterized in that the stand of the screwing machine consists of a cross brace (16) and a sprung axle (18) on a foot plate (17), and that the profile body (1) is fixed on this base plate (17) by means of a rotatable bayonet fastening (20).
  5. Magazine strip holder according to claim 1, characterized in that the magazine strip (23) that is used is a cardboard strip.
  6. Magazine strip holder according to claim 1, characterized in that 25 or more screws are arranged at regular intervals centrally in the strip (23).
  7. Magazine strip holder according to claim 1, characterized in that the unused portion of the strip (23) is rolled up in a magazine (25) at the profile body (1).
EP08104293A 2008-06-06 2008-06-06 Web strip holder Not-in-force EP2130649B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL08104293T PL2130649T3 (en) 2008-06-06 2008-06-06 Web strip holder
EP08104293A EP2130649B1 (en) 2008-06-06 2008-06-06 Web strip holder
DK08104293.9T DK2130649T3 (en) 2008-06-06 2008-06-06 Magazine strip holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08104293A EP2130649B1 (en) 2008-06-06 2008-06-06 Web strip holder

Publications (2)

Publication Number Publication Date
EP2130649A1 EP2130649A1 (en) 2009-12-09
EP2130649B1 true EP2130649B1 (en) 2012-11-28

Family

ID=39865136

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08104293A Not-in-force EP2130649B1 (en) 2008-06-06 2008-06-06 Web strip holder

Country Status (3)

Country Link
EP (1) EP2130649B1 (en)
DK (1) DK2130649T3 (en)
PL (1) PL2130649T3 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854648A (en) * 1972-10-04 1974-12-17 G Inzoli Air operated fastener driving tool, especially for tacks
DE2623206A1 (en) * 1976-05-24 1977-12-15 Friedrich Jaeger Magazine for pneumatic nail driver - has ratchet driven supply belt synchronised with hammer action by sliding magnet
DE3436171C2 (en) 1983-10-19 1995-01-19 Sfs Stadler Ag Magazine strips for screws
US6062113A (en) 1998-03-16 2000-05-16 Hitachi Koki Co., Ltd. Pneumatically operated screw driver having mechanism for assisting separation of screw from screw band
DE102006046707B3 (en) * 2006-10-02 2007-11-29 Sfs Intec Holding Ag Device for automatically feeding fasteners has jaw(s) movable relative to stacking strip during spreading, able to be reversibly locked to strip, thus taking strip with it as it moves back, bringing next fastener to setting position

Also Published As

Publication number Publication date
EP2130649A1 (en) 2009-12-09
PL2130649T3 (en) 2013-06-28
DK2130649T3 (en) 2013-03-18

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