EP1785232B1 - Fastener guiding device for power tools - Google Patents
Fastener guiding device for power tools Download PDFInfo
- Publication number
- EP1785232B1 EP1785232B1 EP06123020A EP06123020A EP1785232B1 EP 1785232 B1 EP1785232 B1 EP 1785232B1 EP 06123020 A EP06123020 A EP 06123020A EP 06123020 A EP06123020 A EP 06123020A EP 1785232 B1 EP1785232 B1 EP 1785232B1
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- EP
- European Patent Office
- Prior art keywords
- component
- transporting
- control
- guide
- operating axis
- 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.)
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- 230000007246 mechanism Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims 5
- 239000000758 substrate Substances 0.000 description 7
- 238000011109 contamination Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007723 transport mechanism Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
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
-
- 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
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
-
- 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
-
- 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 present invention relates to a fastener-feeding device for a power driven tacker referred to in the preamble of claim 1.
- Fastener feeders for powered tackers such.
- B. screwdrivers have to attach to a substrate on a head part, the leadership of fasteners such. As screws, before and during the driving operation.
- This headboard can, for. B. be part of a fastener magazine or a fastener transport device, which can be placed on a flange of a tacker.
- a screwdriver with screw feeder known in which a first assembly is arranged in the form of a holder on a housing flange of the screwdriver.
- a second structural unit of the screw feed device in the form of a screw guide is arranged displaceably relative to the first structural unit and can be attached to a workpiece with its end lying in the working direction.
- a turntable is mounted on which a ratchet is arranged.
- the ratchet has an arm which protrudes from the hub and carries at its opposite end a fixing pin. This passes through a first arcuate gate opening of a gear block and extends through a slideway in the holder.
- a disadvantage here is the arrangement of the slotted guide, which is arranged in an arc to the turntable and substantially transversely to a through the Screwdriver defined working axis extends, which has an unfavorable effect on the kinematics of the transport mechanism and forced jamming in case of contamination of the slide guide. Furthermore, here at the beginning of the Anpressweges a high, applied by the user, contact force for the screw transport necessary.
- a device for screwing in screws in which a slider is slidably mounted in a housing.
- a device for the stepwise transport of screws in a screw-in position is arranged.
- the transport device has a rotatably mounted on the slider sprocket wheel with two sprouts and a clutch disc.
- the clutch disc has lugs which engage in corresponding recesses in the lug plate and are held there under spring load.
- a pin is further arranged which is guided both in a guide slot on the housing as well as in a slot in the slider.
- the DE 42 19 095 C1 Proposes to simplify a feed device with sprocket wheel for a driving tool to store the sprocket wheel at one end of a first arm of a two-armed pivot lever, while the control pin is arranged on the second arm.
- the two-armed pivot lever is mounted on a pivot bearing, which is arranged between the first and the second arm.
- the pivot lever When pressing a stop of the slider to a workpiece, the pivot lever is pivoted by the positive guidance of the control pin in a clockwise direction and thereby takes the sprocket with.
- the sprocket wheel is locked over a locking mechanism, so that it can not rotate but transported the screw strip.
- the object of the present invention is to provide a fastener supply device for a power driven tackle device, which avoids the disadvantages mentioned, which is simple in construction and which enables a reliable transport of the screw strip.
- the transport device includes a guide means displaceably guided on the second module slide element, on whose end portion facing the head part, the axis of rotation with the transport wheel and at the other end portion of the actuating member is mounted.
- the slider element is preferably guided in a curved path.
- the guide means of the transport device at least a first and a second guide curve on the second unit on which are formed as the first and second control pin guide means of the slide element, wherein the guide curves are spaced from each other in the direction of one, defined by the drive-in, working axis and wherein the guide curves each have an end which is closer to the working axis and an end which is further away from the working axis.
- first control pin is formed coaxially with the actuator and the second control pin is concentric with the axis of rotation of the transport wheel.
- first control pin is in an initial position of the transport preferably at the working axis near the end of the first guide curve, while the second control pin is in the starting position at the working axis far end of the second guide curve, whereby a defined starting position of the slide element is achieved.
- the first guide curve has a curvature that is bent away from the working axis near the end away from the working axis away from the working axis
- the second guide curve has a curvature, starting from the working axis far away End is bent to the work axis near end to the working axis.
- the transport wheel on two spaced apart along the axis of rotation sprocket wheels, both of which each have a separate ratchet mechanism.
- the sprocket wheels are separately controlled.
- the first sprocket wheel associated with a return means, wherein the first ratchet mechanism between the return means and the first Sprossenrad is formed and wherein the return means is controlled by control means on the transport means to allow unrolling of the transport wheel on the magazine strip only in the return direction of the transport device.
- the control means comprise at least one control link on the second unit and at least one arranged on a control plate control member which runs in the control link.
- the spring means of the first ratchet mechanism are fixed to the control plate.
- FIGS. 1 to 6 show a generally designated 10 fastener supply means according to the invention with a coupling portion 14 on a flange 81 of a FIG. 1 only indicated, power operated hand-held tacker 80 is releasably fixed.
- the reproduced tacker 80 is designed as an electrically operated screwdriver.
- the fastener supply device 10 is designed as a screw magazine with integrated transport device 30 for the transport of a magazine strip 50.
- the fastener-feeding device 10 designed as a screw driving tool 15 is guided in a drive-in channel 12, which is mosbetätigtbar on the power driven tacker 80.
- a Fixing means 51 are moved in the drive-in channel 12 in front of the driving tool 15, so that this fastening means 51 can be subsequently driven via the driving tool 15 into the ground U.
- the drive-in channel 12 defines a working axis A of the fastener-supply device 10.
- the fastener-feeding device 10 has a first assembly 11, which includes the coupling portion 14 and which is formed here as a guide housing, and a second assembly 21 which is slidably supported on the first unit 11 and against the first unit 11 via an elastic Restoring element 17 is supported, on.
- the second unit 21 is designed as a sliding carriage and has guide portions 23 which are guided axially displaceably in guides 13 on the first unit 11.
- the second structural unit 21 also carries the transport device 30 and guides the magazine strip 50 with the fastening means 51 in a strip guide 20.
- the second structural unit 21 has a head part 22 which can be attached to a base U with an end face 24.
- the head part 22 is at a distance from a carrier 29, which has two lateral support elements 25 between which a slide member 31 of the transport device 30 is slidably mounted, as in particular from Fig. 3 is apparent.
- the distance of the head portion 22 to the support 29 is adjustable via a mechanism, not shown in the figures, to use fasteners 51 of different lengths can.
- the slider element 31 of the transport device 30 has a curved or curved shape and carries at a first end or end portion 38 which faces the coupling portion 14, two first control pins 36.
- These first control pins 36 are in a receptacle 47th slidably mounted, where they are supported against each other elastically via a spring element 42.
- the first control pins 36 respectively pass through first guide curves 26, in which they are displaceably guided.
- the control pins 36 form at their ends remote from the receptacle 47 in each case an actuating member 35, which each engage in a guide cam 16 on the first unit 11 and are guided there displaceably.
- a transport wheel 32 is mounted on a rotation axis D, which is guided in a bearing bush 49.
- second control pins 37 are formed, which are guided in each case in second guide curves 27 of the carrier 29 to the second unit 21 slidably.
- the first guide curve 26 has a curvature which, starting from an end 61 near the working axis A, which faces away from the head part 22, is bent away from the working axis A to an end 62 remote from the working axis A, which faces the head part 22 is, while the second guide curve 27 has a curvature, starting from a working axis A far end 71, which faces away from the head part 22, to a working axis A near end 72, which faces the head part 22, to the working axis A out bent (see in particular Figures 2 . 4 . 5 and 6 ).
- This special arrangement of the guide curves 26, 27 reliably prevents tilting of the slide element 31 guided via the guide curves 26, 27 and the control pins 36, 37.
- Each transport wheel 32 includes a first sprocket wheel 33 and a second sprocket wheel 34 and a return means 40 cooperating with the first sprocket wheel 33.
- Each of the two sprocket wheels 33, 34 is associated with a respective ratchet mechanism 43, 44 which respectively includes a spring means 45, 46.
- At the sprocket wheels 33, 34 arranged rungs 53 engage in a strip guide 20 located on the second unit 21 magazine strip 50 in there provided transport openings.
- the return means 40 has a control plate 41, on which a control member 48 is formed in the form of a pin. This control member 48 engages in a control link 28 of a carrier element 29 of the carrier 25 of the second unit 21 (see. FIGS. 2 to 6 ).
- the first control pins 36 abut against the first ends 61 of the first guide curves 26, while the second control pins 37 rest against the first ends 71 of the second guide curves 27.
- the transport wheel 32 engages with its rungs 53 in the transport openings on the magazine strip 50 in the strip guide 20.
- the second unit 21 is moved into the first unit 11 in the direction of the arrow 82. Due to this movement, the actuators 35 in the first portions 18 of the control tracks 16 move in a direction away from the working axis A. The control pins 36 associated with the actuators 35 are thereby moved in the direction of the arrow 83 towards the second end 62 of the first control cam 26 and the rear first End portion 38 of the slider element 31 so that moves away from the working axis A.
- the front second end portion 39 of the slide member 31 is separately controlled via the second control pin 37 in the second guide curves 27 and moved over this in the direction of the arrow 84 in the direction of the working axis A, with the second control pin 37 toward the second end 72 of the second guide curves 27 move back.
- the transport wheel 32 with the two sprocket wheels 33, 34 is also moved in the direction of the arrow 84 to the working axis A through this movement.
- the second sprocket wheel 34 is locked via the second ratchet mechanism 44 and its spring means 46, so that the magazine strip 50 is transported via the then rotationally fixed transport wheel 32 in the direction of the arrow 52.
- the magazine strip 50 has already been moved by the transport device 30 by a complete switching step, so that a fastening means 51 has been moved into the drive-in channel 12 and then driven into the substrate U via the drive-in tool 15.
- the slider element 31 with the transport wheel 32 has been moved in the manner described above until the first and second control pins 36, 37 respectively at the second ends 62, 72 of the guide curves 26, 27 arrived.
- the actuators 35 continued to run after reaching the end position of the slide member 31 in the second portions 19 of the cams 16, which extend in the direction of the working axis A.
- the second unit 21 is pushed back out of the first unit 11 under the force of the return element 17, wherein the actuators 35 first in the second sections 19 of the cam 16 run.
- the actuators 35 run in the first sections 18 of the control cam 16, and the first and second control pins 36, 37 in the first and second guide curves 26, 27 against the direction of arrows 83, 84 again from the second ends 62, 72 of first and second guide curves 26, 27 to the first ends 61, 71 moves towards.
- the slider element 31 with the transport wheel 32 is thereby moved in corresponding directions. During this return movement, the transport wheel 32 actively rolls on the magazine strip 50.
- the unwinding is controlled by the return means 40, the control member 48 is guided in the control link 28.
- the control plate 41 of the return means 40 is locked during the return movement of the slide member 31 via the first ratchet mechanism 43 and its spring means 45 to the first sprocket wheel 33.
- the second sprocket wheel 34 thereby rotates and ratchets over a position.
- the transport device 30 and the fastener supply device 10 are now back in their original position. Due to the active rolling of the transport wheel 32 on the magazine strip 50, it does not need to be additionally fixed in position by means of a latching device.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Specific Conveyance Elements (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Slide Fasteners (AREA)
Description
Die vorliegende Erfindung betrifft eine Befestigungsmittel-Zuführeinrichtung für ein kraftbetriebenes Eintreibgerät der im Oberbegriff von Patentanspruch 1 genannten Art.The present invention relates to a fastener-feeding device for a power driven tacker referred to in the preamble of
Befestigungsmittel-Zuführeinrichtungen für kraftbetriebene Eintreibgeräte, wie z. B. Schraubgeräte, weisen zum Ansetzen an einen Untergrund ein Kopfteil auf, das der Führung von Befestigungselementen, wie z. B. Schrauben, vor und während dem Eintreibvorgang dient. Dieses Kopfteil kann z. B. Teil eines Befestigungsmittelmagazins oder einer Befestigungsmitteltransporteinrichtung sein, welche an einen Flansch eines Eintreibgerätes aufsetzbar sind.Fastener feeders for powered tackers such. B. screwdrivers, have to attach to a substrate on a head part, the leadership of fasteners such. As screws, before and during the driving operation. This headboard can, for. B. be part of a fastener magazine or a fastener transport device, which can be placed on a flange of a tacker.
Aus der
Von Nachteil hierbei ist die Anordnung der Kulissenführung, die bogenförmig zur Drehscheibe angeordnet ist und sich im Wesentlichen quer zu einer durch den Schraubendreher definierten Arbeitsachse erstreckt, was sich ungünstig auf die Kinematik des Transportmechanismus auswirkt und ein Verklemmen bei Verschmutzung der Kulissenführung forciert. Ferner ist hier zu Beginn des Anpressweges eine hohe, durch den Anwender aufzubringende, Anpresskraft für den Schraubentransport notwendig.A disadvantage here is the arrangement of the slotted guide, which is arranged in an arc to the turntable and substantially transversely to a through the Screwdriver defined working axis extends, which has an unfavorable effect on the kinematics of the transport mechanism and forced jamming in case of contamination of the slide guide. Furthermore, here at the beginning of the Anpressweges a high, applied by the user, contact force for the screw transport necessary.
Aus der
Von Nachteil hierbei ist ebenfalls, dass zu Beginn des Anpressweges eine hohe, durch den Anwender aufzubringende, Anpresskraft für den Schraubentransport notwendig ist. Auch ist der Transportmechanismus anfällig für Verschmutzung und dadurch bedingte Ausfälle.Another disadvantage here is that at the beginning of the Anpressweges a high, applied by the user, contact pressure for the screw transport is necessary. Also, the transport mechanism is prone to contamination and consequent failures.
Die
Von Nachteil bei dieser Vorschubeinrichtung ist, dass der Schwenkhebel sensibel auf Verschmutzungen reagiert, die zu einer Beeinträchtigung seiner Funktion führen können.A disadvantage of this feed device that the pivot lever is sensitive to contamination, which can lead to impairment of its function.
Die Aufgabe der vorliegenden Erfindung liegt darin, eine Befestigungsmittel-Zuführeinrichtung für ein kraftbetriebenes Eintreibgerät zur Verfügung zu stellen, die die genannten Nachteile vermeidet, die einfach aufgebaut ist und die einen zuverlässigen Transport des Schraubenstreifens ermöglicht.The object of the present invention is to provide a fastener supply device for a power driven tackle device, which avoids the disadvantages mentioned, which is simple in construction and which enables a reliable transport of the screw strip.
Diese Aufgabe wird erfindungsgemäss durch die in Anspruch 1 genannten Massnahmen erreicht.This object is achieved according to the invention by the measures mentioned in
Demnach beinhaltet die Transporteinrichtung ein über Führungsmittel verschieblich an der zweiten Baueinheit geführtes Schieberelement, an dessen dem Kopfteil zugewandten Endbereich die Drehachse mit dem Transportrad und an dessen anderem Endbereich das Betätigungsglied gelagert ist. Das Schieberelement ist dabei vorzugsweise in einer Kurvenbahn geführt. Bei einem Andrücken des Eintreibgerätes an einen Untergrund wird das Transportrad mit dem Schieberelement in Transportrichtung des Streifens verschoben, wobei aufgrund der Führung des Schieberelements keine Gefahr eines Verklemmens auch in Gegenwart von Verschmutzungen besteht. Durch diese Massnahme wird also ein technisch einfach aufgebauter, leicht herzustellender und zuverlässig arbeitender Transportmechanismus bereitgestellt.Accordingly, the transport device includes a guide means displaceably guided on the second module slide element, on whose end portion facing the head part, the axis of rotation with the transport wheel and at the other end portion of the actuating member is mounted. The slider element is preferably guided in a curved path. In a pressing of the tacker to a substrate, the transport wheel is moved with the slider element in the transport direction of the strip, there is no risk of jamming in the presence of dirt due to the leadership of the slider element. By this measure, therefore, a technically simple design, easy to manufacture and reliable working transport mechanism is provided.
Vorteilhaft weisen die Führungsmittel der Transporteinrichtung wenigstens eine erste und eine zweite Führungskurve an der zweiten Baueinheit auf, an denen als erste und zweite Steuerzapfen ausgebildete Führungsmittel des Schieberelementes geführt sind, wobei die Führungskurven in Richtung einer, durch den Eintreibkanal definierten, Arbeitsachse zueinander beabstandet sind und wobei die Führungskurven jeweils ein Ende, das der Arbeitsachse näher ist und ein Ende, das der Arbeitsachse ferner ist, aufweisen. Durch diese Massnahme wird eine separate Führung des vorderen und des hinteren Teils des Schieberelementes erreicht. Die durch die Führungskurven entstehende virtuelle Drehachse, die für den Transport relevant ist, liegt ausserhalb des Gehäuses und variiert ihre Position, so dass die notwendige Anpresskraft für den Streifentransport in Abhängigkeit vom Anpressweg optimierbar ist. Auch kann der Bewegungsablauf optimal auf den Streifentransport abgestimmt werden.Advantageously, the guide means of the transport device at least a first and a second guide curve on the second unit on which are formed as the first and second control pin guide means of the slide element, wherein the guide curves are spaced from each other in the direction of one, defined by the drive-in, working axis and wherein the guide curves each have an end which is closer to the working axis and an end which is further away from the working axis. By this measure, a separate guidance of the front and the rear part of the slide element is achieved. The resulting by the guide curves virtual axis of rotation, which is relevant for transport, located outside the housing and varies their position, so that the necessary contact force for the strip transport depending on the Anpressweg can be optimized. Also, the movement can be optimally adapted to the strip transport.
Von Vorteil ist es ferner, wenn der erste Steuerzapfen koaxial mit dem Betätigungsglied ausgebildet ist und der zweite Steuerzapfen konzentrisch zu der Drehachse des Transportrades liegt. Hierdurch kann eine kompakte Bauweise erzielt werden. Der erste Steuerzapfen liegt dabei in einer Ausgangsstellung der Transporteinrichtung vorzugsweise an dem der Arbeitsachse nahen Ende der ersten Führungskurve, während der zweite Steuerzapfen in der Ausgangsstellung an dem der Arbeitsachse fernen Ende der zweiten Führungskurve liegt, wodurch eine definierte Ausgangsposition des Schieberelements erreicht wird.It is also advantageous if the first control pin is formed coaxially with the actuator and the second control pin is concentric with the axis of rotation of the transport wheel. As a result, a compact design can be achieved. The first control pin is in an initial position of the transport preferably at the working axis near the end of the first guide curve, while the second control pin is in the starting position at the working axis far end of the second guide curve, whereby a defined starting position of the slide element is achieved.
Günstig ist es auch, wenn die erste Führungskurve eine Krümmung aufweist, die ausgehend von dem der Arbeitsachse nahen Ende zu dem der Arbeitsachse fernen Ende hin von der Arbeitsachse weg gebogen ist, während die zweite Führungskurve eine Krümmung aufweist, die ausgehend von dem der Arbeitsachse fernen Ende zu dem der Arbeitsachse nahen Ende zu der Arbeitsachse hin gebogen ist. Hierdurch führt der dem Kopfteil zugewandte vordere Teil des Schieberelementes eine andere Kurvenbewegung aus als sein hinterer Teil, wodurch die Resistenz der Transporteinrichtung gegen ein Verkanten bei einer Rückstellbewegung erhöht wird.It is also advantageous if the first guide curve has a curvature that is bent away from the working axis near the end away from the working axis away from the working axis, while the second guide curve has a curvature, starting from the working axis far away End is bent to the work axis near end to the working axis. As a result, the head part facing the front part of the slider element performs a different curve movement than its rear part, whereby the resistance of the transport device is increased against tilting in a return movement.
Vorteilhaft weist das Transportrad zwei zueinander entlang der Drehachse beabstandete Sprossenräder auf, die beide jeweils einen separaten Ratschenmechanismus aufweisen. Durch diese Massnahme sind die Sprossenräder getrennt steuerbar.Advantageously, the transport wheel on two spaced apart along the axis of rotation sprocket wheels, both of which each have a separate ratchet mechanism. By this measure, the sprocket wheels are separately controlled.
Günstigerweise ist dem ersten Sprossenrad ein Rücklaufmittel zugeordnet, wobei der erste Ratschenmechanismus zwischen dem Rücklaufmittel und dem ersten Sprossenrad ausgebildet ist und wobei das Rücklaufmittel über Steuermittel an der Transporteinrichtung gesteuert ist, um ein Abrollen des Transportrades auf dem Magazinstreifen nur in Rückstellrichtung der Transporteinrichtung zu ermöglichen. Hierdurch ist eine zusätzliche Rasteinrichtung zur Arretierung des Magazinstreifens nicht mehr notwendig, wodurch eine Kostenreduktion erzielt wird. Der Magazinstreifen wird also zu jedem Zeitpunkt definiert durch das Transportrad gehalten. Bei einer konstruktiv einfachen Lösung dieser Variante beinhalten die Steuermittel wenigstens eine Steuerkulisse an der zweiten Baueinheit und wenigstens ein an einer Steuerplatte angeordnetes Steuerglied, das in der Steuerkulisse läuft. Die Federmittel des ersten Ratschenmechanismus sind dabei an der Steuerplatte festgelegt.Conveniently, the first sprocket wheel associated with a return means, wherein the first ratchet mechanism between the return means and the first Sprossenrad is formed and wherein the return means is controlled by control means on the transport means to allow unrolling of the transport wheel on the magazine strip only in the return direction of the transport device. As a result, an additional locking device for locking the magazine strip is no longer necessary, whereby a cost reduction is achieved. The magazine strip is thus defined at any time by the transport wheel held. In a structurally simple solution of this variant, the control means comprise at least one control link on the second unit and at least one arranged on a control plate control member which runs in the control link. The spring means of the first ratchet mechanism are fixed to the control plate.
Weitere Vorteile und Massnahmen der Erfindung ergeben sich aus den Unteransprüchen, der nachfolgenden Beschreibung und den Zeichnungen. In den Zeichnungen ist die Erfindung in einem Ausführungsbeispiel dargestellt.Further advantages and measures of the invention will become apparent from the dependent claims, the following description and the drawings. In the drawings, the invention is shown in one embodiment.
Es zeigen:
- Fig. 1
- eine Befestigungsmittel-Zuführeinrichtung an einem Eintreibgerät in Seitenansicht,
- Fig. 2
- ein Detail der Befestigungsmittel-Zuführeinrichtung aus
Fig. 1 in Explosionsdarstellung, - Fig. 3
- ein weiteres Detail der Befestigungsmittel-Zuführeinrichtung aus
Fig. 1 in Explosionsdarstellung, - Fig. 4
- eine Schnittansicht der Befestigungsmittel-Zuführeinrichtung aus
Fig. 1 mit der Befestigungsmittel-Zuführeinrichtung in ihrer Ausgangsstellung, - Fig. 5
- eine Schnittansicht der Befestigungsmittel-Zuführeinrichtung entsprechend
Fig. 2 mit der Befestigungsmittel-Zuführeinrichtung in einer teilweise an einen Untergrund angedrückten Stellung, - Fig. 6
- eine Schnittansicht der Befestigungsmittel-Zuführeinrichtung entsprechend
Fig. 2 mit der Befestigungsmittel-Zuführeinrichtung in einer vollständig an einen Untergrund angedrückten Stellung.
- Fig. 1
- a fastener supply device on a tacker in side view,
- Fig. 2
- a detail of the fastener supply device
Fig. 1 in exploded view, - Fig. 3
- another detail of the fastener supply device
Fig. 1 in exploded view, - Fig. 4
- a sectional view of the fastener supply device
Fig. 1 with the fastener supply device in its initial position, - Fig. 5
- a sectional view of the fastener supply device accordingly
Fig. 2 with the fastener supply device in a position partially pressed against a substrate, - Fig. 6
- a sectional view of the fastener supply device accordingly
Fig. 2 with the fastener supply device in a fully pressed to a background position.
Die
Die Befestigungsmittel-Zuführeinrichtung 10 ist als Schraubenmagazin mit integrierter Transporteinrichtung 30 für den Transport eines Magazinstreifens 50 ausgebildet. In der Befestigungsmittel-Zuführeinrichtung 10 ist ein als Schraubwerkzeug ausgebildetes Eintreibwerkzeug 15 in einem Eintreibkanal 12 geführt, welches über das kraftbetriebene Eintreibgerät 80 drehbetätigtbar ist. Über die Transporteinrichtung 30 kann in einem Schaltschritt beim Andrücken des Eintreibgerätes 80 an einen Untergrund U ein Befestigungsmittel 51 in den Eintreibkanal 12 vor das Eintreibwerkzeug 15 bewegt werden, damit dieses Befestigungsmittel 51 nachfolgend über das Eintreibwerkzeug 15 in den Untergrund U eingetrieben werden kann. Der Eintreibkanal 12 definiert dabei eine Arbeitsachse A der Befestigungsmittel-Zuführeinrichtung 10.The
Die Befestigungsmittel-Zuführeinrichtung 10 weist eine erste Baueinheit 11, die den Kupplungsabschnitt 14 beinhaltet und die hier als Führungsgehäuse ausgebildet ist, und eine zweite Baueinheit 21, die verschieblich an der ersten Baueinheit 11 gehalten ist und die sich gegen die erste Baueinheit 11 über ein elastisches Rückstellelement 17 abstützt, auf. Die zweite Baueinheit 21 ist als Gleitschlitten ausgebildet und weist Führungsabschnitte 23 auf, die axial verschieblich in Führungen 13 an der ersten Baueinheit 11 geführt sind. Die zweite Baueinheit 21 trägt ferner die Transporteinrichtung 30 und führt den Magazinstreifen 50 mit den Befestigungsmitteln 51 in einer Streifenführung 20. Die zweite Baueinheit 21 weist ein Kopfteil 22 auf, welches mit einer Stirnfläche 24 an einen Untergrund U ansetzbar ist. Das Kopfteil 22 ist dabei beabstandet zu einem Träger 29, der zwei seitliche Trägerelemente 25 aufweist zwischen denen ein Schieberelement 31 der Transporteinrichtung 30 verschieblich gelagert ist, wie insbesondere aus
Wie insbesondere den
An dem, dem ersten Endbereich 38 gegenüberliegenden, zweiten Endbereich 39 bzw. Ende des Schieberelements 31 ist ein Transportrad 32 auf einer Drehachse D gelagert, die in einer Lagerbuchse 49 geführt ist. An den beiden sich gegenüberliegenden Enden der Drehachse D sind zweite Steuerzapfen 37 ausgebildet, die jeweils in zweiten Führungskurven 27 des Trägers 29 an der zweiten Baueinheit 21 verschieblich geführt sind.At the, opposite the
Die erste Führungskurve 26 weist eine Krümmung auf, die ausgehend von einem der Arbeitsachse A nahen Ende 61, das dem Kopfteil 22 abgewandt ist, zu einem der Arbeitsachse A fernen Ende 62, das dem Kopfteil 22 zugewandt ist, hin von der Arbeitsachse A weg gebogen ist, während die zweite Führungskurve 27 eine Krümmung aufweist, die ausgehend von einem der Arbeitsachse A fernen Ende 71, das dem Kopfteil 22 abgewandt ist, zu einem der Arbeitsachse A nahen Ende 72, das dem Kopfteil 22 zugewandt ist, zu der Arbeitsachse A hin gebogen ist (vgl. insbesondere
Das detailliert in
Das Rücklaufmittel 40 weist eine Steuerplatte 41 auf, an der ein Steuerglied 48 in Form eines Zapfens ausgebildet ist. Dieses Steuerglied 48 greift in eine Steuerkulisse 28 eines Trägerelementes 29 des Trägers 25 der zweiten Baueinheit 21 ein (vgl.
In der in den
Wird das Eintreibgerät 40 mit der daran angeordneten Befestigungsmittel-Zuführeinrichtung 10 an einen Untergrund U angedrückt, wie aus
In
Nach Beendigung des Eintreib- bzw. Einschraubvorganges bei einem Abheben des Eintreibgerätes 80 und der Befestigungsmittel-Zuführeinrichtung 10 vom Untergrund U wird die zweite Baueinheit 21 unter der Kraft des Rückstellelementes 17 wieder aus der ersten Baueinheit 11 heraus geschoben, wobei die Betätigungsglieder 35 zunächst in den zweiten Abschnitten 19 der Steuerkurve 16 laufen. Sobald die Betätigungsglieder 35 in den ersten Abschnitten 18 der Steuerkurve 16 laufen, werden auch die ersten und zweiten Steuerzapfen 36, 37 in den ersten und zweiten Führungskurven 26, 27 entgegen der Richtung der Pfeile 83, 84 wieder von den zweiten Enden 62, 72 der ersten und zweiten Führungskurven 26, 27 zu deren ersten Enden 61, 71 hin bewegt. Das Schieberelement 31 mit dem Transportrad 32 wird dabei in entsprechende Richtungen mitbewegt. Bei dieser Rückbewegung rollt das Transportrad 32 aktiv auf dem Magazinstreifen 50 ab. Das Abrollen wird dabei durch das Rücklaufmittel 40 gesteuert, dessen Steuerglied 48 in der Steuerkulisse 28 geführt ist. Die Steuerplatte 41 des Rücklaufmittels 40 ist dazu bei der Rückbewegung des Schieberelementes 31 über den ersten Ratschenmechanismus 43 und dessen Federmittel 45 an dem ersten Sprossenrad 33 arretiert. Das zweite Sprossenrad 34 dreht dabei mit und überratscht eine Position. Die Transporteinrichtung 30 und die Befestigungsmittel-Zuführeinrichtung 10 befinden sich nun wieder in ihrer Ausgangstellung. Durch das aktive Rollen des Transportrades 32 auf dem Magazinstreifen 50 braucht dieser nicht noch zusätzlich über eine Rasteinrichtung in seiner Position fixiert zu werden.After completion of the driving or screwing when lifting the
Claims (7)
- Securing-element-feed-device (10) for a power driven driving tool (80) having a first component (11) which can be connected with the driving tool (80) and having a second component (21) which is displaceably mounted on the first component (11), the second component (21) having a head (22) that can be applied against a work surface (U) and a transporting device (30) for feeding securing elements (51) arranged on a magazine strip (50) to a driving duct (12), the transporting device (30) having, mounted on a rotary axle (D), a transporting wheel (32) for the magazine strip (50), and the transporting device (30) having at least one actuating member (35) guided in a control track (16) of the first component (11) by means of which relative displacement between the first component (11) and the second component (21) for carrying out a transport displacement of the transporting wheel (32) by way of the transporting device (30) is effected, characterised in that the transporting device (30) includes a displacement element (31) displaceably guided on the second component (21) by way of guide means (26, 27), the rotary axle (D) with the transporting wheel (32) being mounted in the end region (39) of the displacement element (31) directed towards the head (22) and the actuating member (35) being mounted in its other end region (38).
- Securing-element-feed-device according to claim 1, characterised in that the guide means of the transporting device (30) have at least one first and one second guide curve (26, 27) at the second component (21), in which are guided, constructed as first and second control pins 36, 37), the guide means of the displacement element (31), the guide curves (26, 27) being spaced apart in the direction of an operating axis (A) defined by the driving duct (12), and the guide curves (26, 27) respectively having an end (61, 72) which is nearer to the operating axis (A) and an end (62, 71) which is more remote from the operating axis (A).
- Securing-element-feed-device according to claim 1 or 2. characterised in that the first control pin (36) is made coaxially with the actuating member (35), and the second control pin (37) is disposed concentrically with respect to the rotary axle (D) of the transporting wheel (32).
- Securing-element-feed-device according to one of claims 1 to 3, characterised in that the first guide curve (26) has a curvature that curves away from the operating axis (A) starting from the end (61) nearer to the operating axis (A) towards the end (62) more remote from the operating axis (A), whereas the second guide curve (27) has a curvature that curves towards the operating axis (A) starting from the end (71) more remote from the operating axis (A) towards the end (72) nearer to the operating axis (A).
- Securing-element-feed-device according to one of claims 1 to 4, characterised in that the transporting heel (32) has two ratchet wheels (33, 34) spaced apart along the rotary axle (D), each of which has a respective separate ratchet mechanism (43, 44).
- Securing-element-feed-device according to claim 5 characterised in that the first ratchet wheel (33) has an associated return means (40), the first ratchet mechanism (43) being formed between the return means (40) and the first ratchet wheel (33), and the return means (40) being controlled by control means on the transporting device (30) to enable rolling of the transporting wheel (32) on the magazine strip (50) only in the return direction of the transporting device (30).
- Securing-element-feed-device according to claim 6. characterised in that the control means includes at least one curved control slot (28) on the second component (21) and at least one control member (48) arranged on a control plate (47) which travels in the curved control slot (28), spring means (45) of the first ratchet mechanism (43) being secured on the control plate (41).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005000150A DE102005000150A1 (en) | 2005-11-09 | 2005-11-09 | Fastener feeding device for power driven tackers |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1785232A2 EP1785232A2 (en) | 2007-05-16 |
EP1785232A3 EP1785232A3 (en) | 2009-04-15 |
EP1785232B1 true EP1785232B1 (en) | 2010-06-16 |
Family
ID=37684912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06123020A Active EP1785232B1 (en) | 2005-11-09 | 2006-10-26 | Fastener guiding device for power tools |
Country Status (6)
Country | Link |
---|---|
US (1) | US7950312B2 (en) |
EP (1) | EP1785232B1 (en) |
JP (1) | JP5064760B2 (en) |
KR (2) | KR101486793B1 (en) |
DE (2) | DE102005000150A1 (en) |
ES (1) | ES2345897T3 (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8382414B2 (en) * | 2010-01-11 | 2013-02-26 | National Nail Corp. | Threaded fastener and related method of installation |
US8955210B2 (en) | 2010-01-13 | 2015-02-17 | National Nail Corp. | Fastener, installation tool and related method of use |
US8480343B2 (en) | 2010-01-13 | 2013-07-09 | National Nail Corp. | Fastener, installation tool and related method of use |
US9802300B2 (en) | 2010-01-13 | 2017-10-31 | National Nail Corp. | Fastener, installation tool and related method of use |
US9144896B2 (en) | 2010-01-13 | 2015-09-29 | National Nail Corp. | Fastener, installation tool and related method of use |
US9120214B2 (en) | 2010-01-13 | 2015-09-01 | National Nail Corp. | Fastener, installation tool and related method of use |
DE102011077433A1 (en) * | 2011-06-10 | 2012-12-13 | Hilti Aktiengesellschaft | Driving element, transport device and drive-in device |
TW201325835A (en) * | 2011-12-19 | 2013-07-01 | Halfit Ind Co Ltd | Automatic screw feeding device |
USD704018S1 (en) | 2012-01-04 | 2014-05-06 | National Nail Corp. | Fastener installation tool |
DE102012209416A1 (en) * | 2012-06-04 | 2013-12-05 | Hilti Aktiengesellschaft | Magazine attachment and fastening system |
US9616557B2 (en) * | 2013-03-14 | 2017-04-11 | Black & Decker Inc. | Nosepiece and magazine for power screwdriver |
JP6127662B2 (en) * | 2013-04-01 | 2017-05-17 | マックス株式会社 | Screw feeding mechanism of connecting screw screw tightening machine and connecting screw screw tightening machine |
TWI589408B (en) * | 2013-12-17 | 2017-07-01 | 致伸科技股份有限公司 | Screwing device and screw supplementary device |
DE102014005105A1 (en) * | 2014-04-08 | 2015-10-08 | Adunox Gmbh | Magazine tape and magazine feed for such a magazine tape |
KR101578775B1 (en) * | 2014-05-26 | 2015-12-21 | 계양전기 주식회사 | Fixing means-feeding device |
US20170021479A1 (en) * | 2015-07-20 | 2017-01-26 | Pan American Screw Llc | Positioning foot attachment for a fastener driving tool |
US10926400B2 (en) * | 2016-04-04 | 2021-02-23 | James Gregory Brull | Lanyard system |
US11898357B2 (en) | 2017-08-15 | 2024-02-13 | National Nail Corp. | Hidden fastener unit and related method of use |
USD945870S1 (en) | 2020-11-17 | 2022-03-15 | National Nail Corp. | Fastener positioning device |
USD1019365S1 (en) | 2023-05-31 | 2024-03-26 | National Nail Corp. | Fastener positioning device |
US20210277668A1 (en) | 2017-08-15 | 2021-09-09 | National Nail Corp. | Hidden fastener unit and related method of use |
US11149445B2 (en) | 2017-08-15 | 2021-10-19 | National Nail Corp. | Hidden fastener unit and related method of use |
US11261893B2 (en) | 2017-08-15 | 2022-03-01 | National Nail Corp. | Hidden fastener unit and related method of use |
US11111679B2 (en) | 2017-08-15 | 2021-09-07 | National Nail Corp. | Hidden fastener unit and related method of use |
USD924044S1 (en) | 2019-11-20 | 2021-07-06 | National Nail Corp. | Fastener positioning device |
USD842086S1 (en) | 2018-02-26 | 2019-03-05 | National Nail Corp. | Screw |
CN110757599A (en) * | 2018-07-25 | 2020-02-07 | 南京德朔实业有限公司 | Screw specification adjusting device and nailing equipment |
US20220111500A1 (en) * | 2020-10-14 | 2022-04-14 | Simpson Strong-Tie Company Inc. | Fastener installation systems, devices, methods and kits |
US11731252B2 (en) | 2021-01-29 | 2023-08-22 | National Nail Corp. | Screw guide and related method of use |
US11938596B1 (en) | 2023-01-26 | 2024-03-26 | National Nail Corp. | Fastener installation tool and related method of use |
USD1022684S1 (en) | 2023-02-23 | 2024-04-16 | National Nail Corp. | Fastener positioning device |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2541046C2 (en) * | 1975-09-15 | 1982-10-14 | Feinwerkbau Helfer & Co KG, 3261 Möllenbeck | Feed device on a driving tool for feeding fastening means, in particular screws |
AU544421B2 (en) * | 1981-02-23 | 1985-05-23 | Nisco Inc. | Screw feeding apparatus |
JPH04111781A (en) * | 1990-09-01 | 1992-04-13 | Santomi Shoji Kk | Screw driving device |
US5144870A (en) * | 1991-10-18 | 1992-09-08 | Nick Edward V | Apparatus for selectively installing fasteners |
DE4219095C1 (en) * | 1992-06-11 | 1993-12-16 | Helfer & Co Kg | Feed device on a driving tool for feeding fasteners, in particular screws |
JP2998882B2 (en) * | 1994-03-24 | 2000-01-17 | マックス株式会社 | Screw feed mechanism in the screw tightening machine for connecting screws |
GB2320905B (en) * | 1994-07-22 | 1998-12-23 | Max Co Ltd | Screw tightener |
JP2940416B2 (en) * | 1994-10-06 | 1999-08-25 | マックス株式会社 | Screw supply device in screw tightening machine for connecting screw |
DE19731949C2 (en) * | 1996-07-26 | 2001-04-26 | Makita Corp | Screw conveyor in a continuously working screwdriver tool |
AU9384598A (en) * | 1997-09-12 | 1999-04-05 | David J. Buzzeo | Powered-operated screwdriving device |
US6138536A (en) * | 1999-03-29 | 2000-10-31 | Chen; Sen-Yang | Screw driving gun with a screw orientation guide member |
US6296166B1 (en) * | 2001-01-30 | 2001-10-02 | Shih Chang Huang | Belt feeding device for stapler |
DE20214489U1 (en) * | 2002-09-19 | 2004-02-19 | Helfer & Co. Kg | Device for driving fasteners, in particular screws or the like. |
US6676001B1 (en) * | 2003-03-20 | 2004-01-13 | Diing-Shen Chen | Screw positioning device for a screw driving gun |
DE20309492U1 (en) * | 2003-06-20 | 2003-10-02 | Techway Industrial Co. Ltd., Taichung | Servo driven screwdriver, with automatic screw feed, has a front mounted locating flange pressed onto the screw site and with automatic connection to the screw drive when the tool is pressed into position |
JP4553668B2 (en) * | 2004-09-16 | 2010-09-29 | 株式会社ムロコーポレーション | Continuous screw tightening machine |
TWI311094B (en) * | 2005-02-25 | 2009-06-21 | Duraspin Products Ll | Portable screw driving tool with collapsible front end |
-
2005
- 2005-11-09 DE DE102005000150A patent/DE102005000150A1/en not_active Withdrawn
-
2006
- 2006-10-26 DE DE502006007216T patent/DE502006007216D1/en active Active
- 2006-10-26 EP EP06123020A patent/EP1785232B1/en active Active
- 2006-10-26 ES ES06123020T patent/ES2345897T3/en active Active
- 2006-11-07 KR KR20060109557A patent/KR101486793B1/en active IP Right Grant
- 2006-11-08 US US11/595,438 patent/US7950312B2/en active Active
- 2006-11-08 JP JP2006303021A patent/JP5064760B2/en active Active
-
2013
- 2013-12-05 KR KR1020130150459A patent/KR20140009086A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP5064760B2 (en) | 2012-10-31 |
KR20070049967A (en) | 2007-05-14 |
KR20140009086A (en) | 2014-01-22 |
JP2007130754A (en) | 2007-05-31 |
ES2345897T3 (en) | 2010-10-05 |
DE102005000150A1 (en) | 2007-05-10 |
EP1785232A3 (en) | 2009-04-15 |
US7950312B2 (en) | 2011-05-31 |
DE502006007216D1 (en) | 2010-07-29 |
KR101486793B1 (en) | 2015-01-28 |
US20070102440A1 (en) | 2007-05-10 |
EP1785232A2 (en) | 2007-05-16 |
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