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DE1712400U - DEVICE FOR REMOVING TAPERED ROLLER BEARING INNER RINGS. - Google Patents

DEVICE FOR REMOVING TAPERED ROLLER BEARING INNER RINGS.

Info

Publication number
DE1712400U
DE1712400U DEB23230U DEB0023230U DE1712400U DE 1712400 U DE1712400 U DE 1712400U DE B23230 U DEB23230 U DE B23230U DE B0023230 U DEB0023230 U DE B0023230U DE 1712400 U DE1712400 U DE 1712400U
Authority
DE
Germany
Prior art keywords
bearing
claws
clamped
housing
tapered roller
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEB23230U
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.)
WILHELM BAECKER WERKZEUGFABRIK
Original Assignee
WILHELM BAECKER WERKZEUGFABRIK
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 WILHELM BAECKER WERKZEUGFABRIK filed Critical WILHELM BAECKER WERKZEUGFABRIK
Priority to DEB23230U priority Critical patent/DE1712400U/en
Publication of DE1712400U publication Critical patent/DE1712400U/en
Expired legal-status Critical Current

Links

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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand 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
    • B25B27/06—Hand 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 sleeves or bearing races
    • B25B27/062—Hand 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 sleeves or bearing races using screws
    • 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand 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
    • B25B27/06—Hand 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 sleeves or bearing races

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)

Description

57932W19/557932W19 / 5

Reüsciieiü-Has uen, den ±7.September 1955Reüsciieiü-Has uen, September 7th, 1955

Wilhe-un Backe r, Werkzeugfabrik, 2t emsoheia-Has ten ,Herders ττ. 13 Wilhe-un Backe r, tool factory, 2t emsoheia-Ha s th, Herders ττ. 13th

Vorrichtung zum Abziehen von Kegelrollenlager-Innenringen. Device for pulling off tapered roller bearing inner rings .

Der Schutz bezient sich auf eine Vorrichtung, mit der die meist senr fest sitzenden Innenringe der Kegelrollenlager beq.uem und schnell von inrem Sitz gesogen werden können. Nach der Erfindung besteht das rerät aus einer, die Ringe an den lie^elrollen einspannenden zange und einem hülsenartigen Gehäuse, in dem die zange so verschiebbar und einsJuiiDar gefünrt ist, daß sie ihre Klauen beim Verschieben schließt oder öffnet und vienn sie den Innenring gefaßt hat, diesen mit Hilfe einer, in ihrem Gewinde sitzenden Druckspindel abzieht. ?jach einer weiteren Ausbildung der Erfindung drückt die Spindel mit einem leicht drehbaren .Druckstück gegen die den Innenring' tragende Achse.The protection is based on a device with which the mostly tightly seated inner rings of the tapered roller bearings can be sucked comfortably and quickly from their seat. According to the invention, the device consists of pliers that clamp the rings on the idler rollers and a sleeve-like housing in which the pliers are so displaceable and easy to move that they open or close their claws when they are moved and vienn they have gripped the inner ring , pulls this off with the help of a pressure spindle seated in its thread. According to a further embodiment of the invention, the spindle presses with an easily rotatable "pressure piece" against the axis carrying the inner ring.

Auf der Zeichnung ist die Erfindung in einem Ausführungsbeispiel dargestellt. Ea aeigen Bild 1 einen Längsschnitt undThe invention is shown in an exemplary embodiment in the drawing. Ea aeigen Fig. 1 a longitudinal section and

Bild 2 eine Seitenansicht.Figure 2 is a side view.

Das Gehäuse 1 ist hülsenförniig, es Hat eine Traverse 2, in der der ::opf 3 der Spannzange 4 verschiebbarThe housing 1 is sleeve-shaped, it has a traverse 2, in which the :: opf 3 of the collet 4 can be moved

Claims (2)

84579320219,^5 geführt und durch die T!utter 9 spannbar gesichert ist. Die flauen der Spannzange "besitzen Krallen 5» mit denegi sie die Eegelrolien des Lagerinnenringes erfassen. Die Zange ist so in einer kegeligen Aasdrehung des Gehäuses geführt, daß sie durch Anziehen der butter 9 in das Gehäuse 1 gebogen wird und ihre Klauen durch die Verjüngung des Gehäuses um die liegelrollen des Lager in,, enr Inges schließt. Der Kopf 3 der Zange n^t eine G-ewiiidebohrung, in dieser sitzt die .Druckspindel 6, sie trägt ein drehbares .Druckstück 7, auf das von in: durch die Kugel 8 übertrugen wird. bares .Druckstück 7, auf das von ihr ausgeübte Druck S c hut zan s prüche84579320219, ^ 5 and secured by the door nut 9 so that it can be clamped. The claws of the collet chuck have claws 5 »with which they grasp the Eegelrolien of the bearing inner ring. The pliers are guided in a conical rotation of the housing that they are bent into the housing 1 by tightening the butter 9 and their claws by the tapering of the Housing around the lying rollers of the bearing in ,, enr Inges closes. The head 3 of the pliers n ^ t a G-ewiiidebohrung, in this sits the .Druckspindel 6, it carries a rotatable .Druckstück 7, on which from in: through the ball 8 is transmitted. Bares 1. Vorrichtung zum Abziehen von lCegelrollenlager-Tnnenringen, gekennzeichnet durch eine, in. einem hülsenförraigen, mit einer kegeligen Aus drehung versehenen r'ehäuse (1) verschiebbar und einspannbar geführten 7,ange (4), die durch eine, auf ihrem Lagerkopf (3) sitzende "utter (9) gespannt und gesichert wird und mit dem eingespannten Lagerinnenring durch eine, in der Gewindebohrung ihres Lagerkopfes sitzende Druckspindel (6) axial vorgezogen wird.1. An apparatus for withdrawing lCegelrollenlager-Tnnenringen, characterized by, in. A hülsenförraigen, with a conical From rotation ehäuse provided r '(1) and can be clamped guided 7, is (4) by one, on their bearing head ( 3) the seated nut (9) is tensioned and secured and, with the clamped inner bearing ring, is pulled forward axially by a pressure spindle (6) seated in the threaded hole of its bearing head. 2. Vorrichtung zum Abziehen von Kegelrollenlager-innenringen nach Anspruch 1, dadurch gekennzeichnet, daß die Druckspindel (6) mit einem leicht auf ihr drehbaren Druckstück (7) versehen ist.2. Device for pulling off tapered roller bearing inner rings according to claim 1, characterized in that the pressure spindle (6) has an easily rotatable on it Pressure piece (7) is provided.
DEB23230U 1955-09-21 1955-09-21 DEVICE FOR REMOVING TAPERED ROLLER BEARING INNER RINGS. Expired DE1712400U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB23230U DE1712400U (en) 1955-09-21 1955-09-21 DEVICE FOR REMOVING TAPERED ROLLER BEARING INNER RINGS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB23230U DE1712400U (en) 1955-09-21 1955-09-21 DEVICE FOR REMOVING TAPERED ROLLER BEARING INNER RINGS.

Publications (1)

Publication Number Publication Date
DE1712400U true DE1712400U (en) 1955-12-08

Family

ID=32514846

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB23230U Expired DE1712400U (en) 1955-09-21 1955-09-21 DEVICE FOR REMOVING TAPERED ROLLER BEARING INNER RINGS.

Country Status (1)

Country Link
DE (1) DE1712400U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078959B (en) * 1958-04-24 1960-03-31 Johann Mueller Device for pulling a gear shaft located in a gear housing from at least one gear
DE1096300B (en) * 1956-04-18 1960-12-29 Johann Peffekoever Puller for the inner rings of roller bearings, especially tapered roller bearings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1096300B (en) * 1956-04-18 1960-12-29 Johann Peffekoever Puller for the inner rings of roller bearings, especially tapered roller bearings
DE1078959B (en) * 1958-04-24 1960-03-31 Johann Mueller Device for pulling a gear shaft located in a gear housing from at least one gear

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