DE9216176U1 - Pencil puller - Google Patents

Pencil puller

Info

Publication number
DE9216176U1
DE9216176U1 DE9216176U DE9216176U DE9216176U1 DE 9216176 U1 DE9216176 U1 DE 9216176U1 DE 9216176 U DE9216176 U DE 9216176U DE 9216176 U DE9216176 U DE 9216176U DE 9216176 U1 DE9216176 U1 DE 9216176U1
Authority
DE
Germany
Prior art keywords
puller
screw
pin
pencil
threaded
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 - Lifetime
Application number
DE9216176U
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.)
JEHLE MARKUS 7892 ALBBRUCK DE
Original Assignee
JEHLE MARKUS 7892 ALBBRUCK DE
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 JEHLE MARKUS 7892 ALBBRUCK DE filed Critical JEHLE MARKUS 7892 ALBBRUCK DE
Priority to DE9216176U priority Critical patent/DE9216176U1/en
Publication of DE9216176U1 publication Critical patent/DE9216176U1/en
Priority to DE4339987A priority patent/DE4339987A1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D1/00Hand hammers; Hammer heads of special shape or materials
    • B25D1/16Hand hammers; Hammer heads of special shape or materials having the impacting head in the form of a sleeve slidable on a shaft, e.g. hammers for driving a valve or draw-off tube into a barrel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B15/00Screwdrivers
    • B25B15/06Screwdrivers operated by axial movement of the handle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/04Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same inserting or withdrawing keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Description

Markus Jehle r2 &lgr; Markus Jehle r2 &lgr;

Ahlweg 6Ahlweg 6

7892 Albbruck- Birkingen7892 Albbruck-Birkingen

Stiftenzieher!Pencil puller!

Beschreibung!Description!

Die Erfindung betrifft einen Stiftenzieher zur einfachen Handhabung beim herausschlagen von Passtiften,Kegelstiften und ähnliches mit Innengewinde.The invention relates to a pin puller for easy handling when knocking out dowel pins, tapered pins and the like with internal threads.

Bekannte Stiftenzieher haben den Nachteil,daß sie durch drehen des Führungsbolzen mit der Hand in das Gewinde des Stiftes eingeschraubt werden müssen.Known pin pullers have the disadvantage that they have to be screwed into the thread of the pin by turning the guide bolt by hand.

Aufgabe der Erfindung war es deshalb das Einschrauben und herausdrehen der Adapterschraube einfacher und schneller zu bewältigen .The aim of the invention was therefore to make screwing in and unscrewing the adapter screw easier and faster.

Die Aufgabe der Erfindung wurde mit der Konstruktion des neuen Stiftenziehers gemäs dem Anspruch 1 gelöst.The object of the invention was solved with the construction of the new pin puller according to claim 1.

Weitere Deteils zur Lösung der Aufgabe beinhalten die Unteransprüche und werden in den Figuren l-9b dargestellt.Further details for solving the problem are contained in the subclaims and are shown in Figures l-9b.

Es zeigen: , .Show it: , .

Fig. 1. Vorderansicht des Stiftenziehers mit gedrücktemFig. 1. Front view of the pin puller with pressed

Gewinderastknopf 8 Fig. 2. Seitenansicht des Stiftenziehers im eingeschraubtem Zustand und durch die Feder 10 in Richtung U gedrückten Gewinderastknopf 8Threaded locking button 8 Fig. 2. Side view of the pin puller in the screwed-in state and with the threaded locking button 8 pressed in the direction of U by the spring 10

Fig. 3a.die Vorderansicht der Befestigungsschraube Fig. 3b.die Draufsicht der Befestigunsschraube Fig. 4a.die Vorderansicht der Begrenzungsscheibe Fig. 4b.die Draufsicht der Begrenzungsscheibe Fig. 5a.die Vorderansicht des Einschraubstückes 9 mitFig. 3a. the front view of the fastening screw Fig. 3b. the top view of the fastening screw Fig. 4a. the front view of the limiting disc Fig. 4b. the top view of the limiting disc Fig. 5a. the front view of the screw-in piece 9 with

Gewinderastknopf 8 Fig. 5b. Draufsieht des Einschraubstückes 9 mit Gewinderastknopf 8Threaded locking button 8 Fig. 5b. Top view of the screw-in piece 9 with Threaded locking button 8

Fig. 6a.Schnitt des Schlagstückes 1 Fig. 6b.Draufsieht des Schlagstückes Fig. 7a.Vorderansicht der Gewindespindel 2 mit KugelrasterFig. 6a.Section of the striking piece 1 Fig. 6b.Top view of the striking piece Fig. 7a.Front view of the threaded spindle 2 with ball catch

und Adapterschraubenaufnahmenut Fig. 7b. Seitenansicht der Gewindespindel 2 mit Kugelrasterand adapter screw slot Fig. 7b. Side view of the threaded spindle 2 with ball catch

und Adapterschraubenaufnahmenut Fig. 7c. Draufsieht der Gewindespindel 2 Fig. 8a.Vorderansicht der Adapterschraube Fig. 8b:Seitenansicht der Adapterschraube Fig. 8c.Draufsieht der Adapterschraube Fig. 9a.Vorderansicht des Passtiftes 7 im Werkstück Fig. 9b.Draufsieht des Passtiftes 7and adapter screw receiving groove Fig. 7c. Top view of the threaded spindle 2 Fig. 8a. Front view of the adapter screw Fig. 8b: Side view of the adapter screw Fig. 8c. Top view of the adapter screw Fig. 9a. Front view of the dowel pin 7 in the workpiece Fig. 9b. Top view of the dowel pin 7

(4)
Zum besseren Verständnis der dargestellen Figuren und der Erfindung dient nachfolgende Funktionsbeschreibung des Stiftenziehers.
(4)
The following functional description of the pin puller serves to better understand the figures shown and the invention.

Das Schlagstück 1 wird bis zur Anschlagfläche 13 bewegt. Der Stiftenzieher mit Adapterschraube 6 wird auf das Gewinde des Passtiftes 7 aufgesetzt. Durch drücken des Gewinderastknopfes 8 und gleichzeitigem bewegen des Schlagstückes 1 in Richtung V greift der Gewinderastknopf 8 automatisch in die Rundnut 24 der Gewindespindel. Durch weiteres bewegen des Schlagstückes 1 in Richtung V wird die Längsbewegung des Schlagstückes_in eine Drehbewegung auf die Gewindespindel 2 umgesetzt.The striking piece 1 is moved to the stop surface 13. The pin puller with adapter screw 6 is placed on the thread of the dowel pin 7. By pressing the threaded locking button 8 and simultaneously moving the striking piece 1 in the direction V, the threaded locking button 8 automatically engages in the round groove 24 of the threaded spindle. By further moving the striking piece 1 in the direction V the longitudinal movement of the striking piece is converted into a rotary movement on the threaded spindle 2.

Durch die formschlüssige Aufnahme der Adapterschraube 6 in der Nut 15 wird die Drehbewegung auf diese übertragen, die Adapterschraube 6 schraubt sich in den Stift Nr. 7 In der Stellung B des Schlagstückes wird der gefederte Gewinderastknopf 8 losgelassen,und durch die Feder 10 in Richtung U bewegt .The rotational movement is transferred to the adapter screw 6 by the positive fit in the groove 15, the adapter screw 6 screws itself into the pin no. 7. In the position B of the striking piece, the spring-loaded threaded locking button 8 is released and moved in the direction U by the spring 10.

Jetzt wird das Schlagstück in Richtung W geschlagen und somit der Stift aus dem Werkstück 17 heraus gezogen. Die Adapterschraube 6 wird durch den Kugelraster 3 in der Nut 15 festgehalten.Now the impact piece is struck in the direction W and the pin is pulled out of the workpiece 17. The adapter screw 6 is held in the groove 15 by the ball catch 3.

Die Adapterschraube kann so leicht und ohne Werkzeug gegen eine neue mit einem anderen Gewinde ausgetauscht werden. Das Einschraubstück 9 wird in das Gewinde 11 eingeschraubt und nimmt den Gewinderastknopf 8 und die Ausdrückfeder 10 auf. Das Einschraubstück begrenzt den Gewinderastknopf in Richtung U durch die Begrenzungsfläche 16.The adapter screw can be easily replaced with a new one with a different thread without tools. The screw-in piece 9 is screwed into the thread 11 and accommodates the threaded locking button 8 and the ejection spring 10. The screw-in piece limits the threaded locking button in the direction U by the limiting surface 16.

Die Vorliegende Erfindung stellt einen großen technischen Fortschritt dar. Der Vorteil beim Arbeiten mit dem neuen Stiftenzieher liegt vor allem darin, daß sich das Gewinde der Adapterschraube durch einfache Längsbewegung das Schlagstückes in den Stift einschraubt und durch umkehren der Längsbewegung des Schlagstückes aus den Stift heraus geschraubt wird .The present invention represents a major technical advance. The main advantage of working with the new pin puller is that the thread of the adapter screw is screwed into the pin by a simple longitudinal movement of the striking piece and is unscrewed from the pin by reversing the longitudinal movement of the striking piece.

Stichwort (5) Anmelder Keyword (5) Applicant

Stiftenzieher Markus JehlePencil puller Markus Jehle

7892 Albbruck-Birkingen7892 Albbruck-Birkingen

POSPOS •• Benennungdesignation 11 SchlagstückStriker 22 GewindespindelThreaded spindle 33 KugelrasterBall grid 44 Schraubescrew 55 BegrenzungsscheibeRestriction disc 66 AdapterschraubeAdapter screw 77 PasstiftPin 88th GewinderastknopfThreaded locking knob 99 EinschraubstückScrew-in piece 11 00 FederFeather 11 11 Gewinde im SchlagstückThread in the impact piece 11 22 Gr iff la ehe &ngr;.Grip la ehe &ngr;. 11 33 AnschlagflächeStop surface 11 44 RundgewindenutRound thread groove 11 55 AdapterschraubenaufnahmenutAdapter screw slot 11 66 Begrenzungsfläche des EinschraubstückesBoundary surface of the screw-in piece 11 77 Werkstückworkpiece

B FunktionsstellungB Functional position

U Funktionspfeilrichtung für GewinderasterknopfU Function arrow direction for threaded knob

V Funktionspfeilrichtung für SchlagstückV Function arrow direction for hammer

W Funktionspfeilrichtung für SchlagstückW Function arrow direction for hammer

Claims (2)

Markus Jehle Ahlweg 6 7892 Albbruck-Birkingen Stiftenzieher! AnsprücheMarkus Jehle Ahlweg 6 7892 Albbruck-Birkingen Pencil puller! Claims 1. Stiftenzieher zum herausschlagen von Passtiften oder ähnlichem, dadurch gekennzeichnet,daß er aus folgenden Hauptbestandteilen besteht.1. Pin puller for knocking out dowel pins or the like, characterized in that it consists of the following main components. a.das Schlagstück 1 mit dem federnden Gewinderasterknopf 8 und der Feder 10a.the striking piece 1 with the spring-loaded threaded knob 8 and the spring 10 b. Gewindespindel 2 mit Kugelraster 3b. Threaded spindle 2 with ball catch 3 c. formschlüssige,auswechselbare Adaptergewindeschraubec. positive-locking, replaceable adapter thread screw 2 Stifterzieher nach Anspruch 1 dadurch gekennzeichnet,daß sich an der Griffläche 12 ein Gewinderasterknopf 8 befindet und sich in der Gewindespindel 2 die dazu passende Nut befindet.2 Pencil puller according to claim 1, characterized in that a threaded knob 8 is located on the grip surface 12 and the matching groove is located in the threaded spindle 2.
DE9216176U 1992-11-27 1992-11-27 Pencil puller Expired - Lifetime DE9216176U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE9216176U DE9216176U1 (en) 1992-11-27 1992-11-27 Pencil puller
DE4339987A DE4339987A1 (en) 1992-11-27 1993-11-24 Pin extractor tool - consists of striker piece with spring=loaded catchpin that is held in spiral track to rotate shaft as striker piece is pushed downwards to drive adaptor screw into pin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9216176U DE9216176U1 (en) 1992-11-27 1992-11-27 Pencil puller

Publications (1)

Publication Number Publication Date
DE9216176U1 true DE9216176U1 (en) 1993-01-28

Family

ID=6886506

Family Applications (2)

Application Number Title Priority Date Filing Date
DE9216176U Expired - Lifetime DE9216176U1 (en) 1992-11-27 1992-11-27 Pencil puller
DE4339987A Withdrawn DE4339987A1 (en) 1992-11-27 1993-11-24 Pin extractor tool - consists of striker piece with spring=loaded catchpin that is held in spiral track to rotate shaft as striker piece is pushed downwards to drive adaptor screw into pin

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE4339987A Withdrawn DE4339987A1 (en) 1992-11-27 1993-11-24 Pin extractor tool - consists of striker piece with spring=loaded catchpin that is held in spiral track to rotate shaft as striker piece is pushed downwards to drive adaptor screw into pin

Country Status (1)

Country Link
DE (2) DE9216176U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9303636U1 (en) * 1993-03-12 1994-04-21 Motorenfabrik Hatz Gmbh & Co Kg, 94099 Ruhstorf Support bolt
DE202009007716U1 (en) 2009-05-27 2010-11-18 Scheibel, Daniel Device for extracting a first body from a second body
DE102009023630A1 (en) 2009-05-27 2011-02-10 Daniel Scheibel Device for removing a first body, e.g. a dowel, from an opening of a second body, e.g. a wall, comprises a tool for screwing into the first body and mechanically coupled with a threaded spindle
FR3008016A1 (en) * 2013-07-02 2015-01-09 Univ Angers SCREWDRIVER, INCLUDING AN ANNULAR ELEMENT SLIDING ON A AXIS AND INTENDED TO ROTATE THE AXIS THROUGH A HELICOIDAL ELEMENT NOT VARIABLE

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102029590A (en) * 2010-12-30 2011-04-27 江森自控(芜湖)汽车饰件有限公司 Pull-up tool for taper pin with internal threads
CN104669181B (en) * 2015-02-15 2017-01-18 岱山县奥赛密封件厂 Screwdriver
CN110103179A (en) * 2019-05-23 2019-08-09 深圳崇达多层线路板有限公司 A method of for pulling out the jig of internal screw thread positioning pin and pulling out internal screw thread positioning pin
CN113483001B (en) * 2021-06-28 2022-05-10 成都飞机工业(集团)有限责任公司 Quick positioning bolt locking device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9303636U1 (en) * 1993-03-12 1994-04-21 Motorenfabrik Hatz Gmbh & Co Kg, 94099 Ruhstorf Support bolt
DE202009007716U1 (en) 2009-05-27 2010-11-18 Scheibel, Daniel Device for extracting a first body from a second body
DE102009023630A1 (en) 2009-05-27 2011-02-10 Daniel Scheibel Device for removing a first body, e.g. a dowel, from an opening of a second body, e.g. a wall, comprises a tool for screwing into the first body and mechanically coupled with a threaded spindle
DE102009023630B4 (en) * 2009-05-27 2011-12-01 Daniel Scheibel Apparatus and method for withdrawing a first body from a second body
FR3008016A1 (en) * 2013-07-02 2015-01-09 Univ Angers SCREWDRIVER, INCLUDING AN ANNULAR ELEMENT SLIDING ON A AXIS AND INTENDED TO ROTATE THE AXIS THROUGH A HELICOIDAL ELEMENT NOT VARIABLE

Also Published As

Publication number Publication date
DE4339987A1 (en) 1994-06-01

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