CS199049B1 - Clamping of rotary detail to plate-shaped body - Google Patents

Clamping of rotary detail to plate-shaped body Download PDF

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Publication number
CS199049B1
CS199049B1 CS152079A CS152079A CS199049B1 CS 199049 B1 CS199049 B1 CS 199049B1 CS 152079 A CS152079 A CS 152079A CS 152079 A CS152079 A CS 152079A CS 199049 B1 CS199049 B1 CS 199049B1
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CS
Czechoslovakia
Prior art keywords
plate
axial
clamping
shaped body
bore
Prior art date
Application number
CS152079A
Other languages
Czech (cs)
Slovak (sk)
Inventor
Rudolf Vavro
Original Assignee
Rudolf Vavro
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 Rudolf Vavro filed Critical Rudolf Vavro
Priority to CS152079A priority Critical patent/CS199049B1/en
Publication of CS199049B1 publication Critical patent/CS199049B1/en

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  • Forklifts And Lifting Vehicles (AREA)

Description

Vynález sa týká uchytenie otočnéj súčlastky ku doskovltému telesu, najmS vodiacej kladky alebo ložiska a pod. ku nosníku vysúvacíoh vidlic regálových zakladačov, vysokozdvižných vozíkov a podobné, kde je nedostatok miesta pre upevnenle nosného čapu tejto otočnsj súčlastky.The invention relates to the attachment of a rotatable component to a plate-shaped body, in particular a guide roller or bearing and the like. to the fork-lift fork carriage, forklift trucks, and the like, where there is insufficient space for mounting the support pin of this pivoting component.

Podlá súčasného stavu techniky bývá nosný čap otočnsj súčlastky do doskovitého telesa votknutý nalisováním, alebo k tomuto telesu privarený, do neho zaskrutkovaný a podobna. Nevýhodou doteraz známých uohytení tohto druhu je, že nevyluČujú možnost uvolnenla nosného čapu a tým aj možnost porušenla správnej funkoie otočnej súčlastky.According to the state of the art, the support pin of the rotatable component is pressed into the plate-like body or welded to it, screwed into it and the like. A disadvantage of the previously known grips of this kind is that they do not exclude the possibility of loosening the support pin and hence the possibility of disrupting the correct function of the rotating component.

Tieto nevýhody v značnej miere odstraňuje uohytenle otočnej súčlastky ku doskovitému telesu, prostredníotvom nosného puzdra, nasunutého na nosný čap, votknutý do doskovltého telesa podlá vynálezu, ktorého podstata spočívá v tom, žs nosný čap, vsadený do doskovitého telesa z odlahlej strany od miesta uloženla otočnej súčlastky svojou kuželovou plochou js na tejto straně, opatřený axiálnym závitovým otvorom pra upínaolu skrutku nosného puzdra, zatialčo na prilahlej straně k miestu uloženla otočnej súčlastky js opatřený válcovitým výstupkem pre nosné puzdro s axiálnym otvorom súosým so závitovým otvorom, pričom priemer axiálneho otvoru je vačší, ako je velký priemer axiálneho závltového otvoru.These drawbacks are largely eliminated by the gripping of the rotatable component to the plate-like body by means of a carrier sleeve slid onto the pin-shaped body embedded in the plate-shaped body according to the invention, which is based on the bearing pin inserted into the plate-shaped body from the components with their tapered surface being on this side provided with an axial threaded bore for clamping the carrier sleeve bolt, while on the adjacent side to the location of the rotatable component there is a cylindrical projection for the bearing sleeve with axial bore coaxial with the threaded bore, such as the large diameter of the axial screw hole.

199 049199 049

199 049199 049

Výhodou riešenia podía vynálezu je, že uohytenle je funkčně spolehlivé v snačnom časovom rozpátí jeho použitia, má minlmálny axiálny rozměr, čo je výhodná zvlášť u vidlic regálových zakladačov, vysokozdvižnýoh vozíkov at5., přitom je lehko roioberatelaé, dobré přístupná pre montáž a demontáž a výrobně nenáročná.The advantage of the solution according to the invention is that the gripper is functionally reliable within a considerable time span of its use, has a minimal axial dimension, which is particularly advantageous for fork-lift truck forks, fork-lift trucks etc., while being easy to dismount, well accessible for assembly and disassembly and manufacturing. easy.

Příklad prevedenia uohytenia otočnej súčlastky ku doakovitámu telesu podía vynálesu je znázorněný na pripojenom obrázku.An example of an embodiment of an attachment of a rotatable component to a dock body according to the invention is shown in the attached figure.

Do doakovitého telesa £ z odlehlej strany od mlesta uloženla otočnáj aúčiaatky £ je svojou kuželovou ploohou £ vsadený nosný čap £. Tento nosný čap £ ja sérovém na taj látej straně, ako je jeho kuželová plooha £, opatřený axiálnym závitovým otvorom £ . pra upínaoiu skrutku £ nosného puzdra £. Ea prllahlej atrana k otočnaj eúčiaetke £ ja tento nosný čap £ opatřený valoovitým výstupkem £ prs nosné púsdro £ otočnsj sjlČiastky £ a zároveň axiálnym otvorom £, ktorého priemer je váčší ako ja velký priemer axlálnaho závitového otvoru £. Axiálny otvor £ je aúoaý a axiálnym závitovým otvorom £· Otočná aúčiastka £ je na jej noenom puzdre £ uložená pomooou valčekov 10 a jej odstup od doškovítého telesa £ je vymedzený vymedzovacím krúžkom 11.A pivot-shaped body 6 is provided with a conical surface 6 with a conical surface 6 which is supported by a conical surface 6 in the doak-like body 4, from the far side of the mill. This bearing pin 6 is provided on an axial side, such as its conical surface 6, with an axial threaded bore 6. for clamping bolt 4 of the support sleeve 4. Ea, which has a cylindrical protrusion 4 for the support sleeve 4 of the rotatable part 4 and an axial bore 4, the diameter of which is larger than the large diameter of the axial threaded bore. The axial bore 8 is a and the axial threaded bore 8 is rotatably mounted on its tapered sleeve 5 by means of rollers 10 and its spacing from the thatched body 8 is defined by a spacer ring 11.

Dobrá stabilita uohytenia je daná jednek aamoavornoeťou kužalovaj ploohy £ noaného čapu voči doakovitámu telesu £ a tiež přitlačením opernej ploohy 12 nosného puzdra £ ku doskovitému telesu £. Přítlačná aila upínaoej skrutky £ je v dSsledku jej predopnutla v priebehu dlhodobého používania tohto uchytenia relativná atála a zabezpečuje takto spolahllvú funkoiu otočnej aúčiaatky.The good grip stability is given by the unit and the left-hand cone surface of the pivot pin against the doak-like body 4 and also by pressing the support surface 12 of the carrier sleeve 4 against the plate-shaped body 4. As a result of the pressing force of the clamping screw 4, it has been prestressed during the long-term use of this fixture, a relative attitude and thus ensures the reliable functioning of the rotary head.

PREDMET VYNÁLEZUOBJECT OF THE INVENTION

Claims (1)

PREDMET VYNÁLEZUOBJECT OF THE INVENTION Uohytenle otočnej súčlastky ku doskovitému telesu, proetredníotvom nosného puzdra, nasunutého na nosný čap, votknutý do doakovitého telesa, vyznačujúee sa tým, ža nožný čap /4/, je do doakovitého telesa /1/ vsadený z odlahlej strany od mleata uloženla otočnej súčlastky /2/ svojou kuželovou ploohou /3/ a na tejto atrana ja opatřený axiálnym závitovým otvorom /5/ pre upínaoiu skrutku /6/ nosného púzdra /7/, aatialčo na prllahlej atrana k mleatu uloženla otočnej aúčiaatky /2/ ja opatřený valoovitým výstupkem /8/ pro nosné puzdro /7/ s axiálnym otvorom /9/ súoaým so závitovým otvorom /5/, pričom priemer axlálneho otvoru /9/ je vSčší, ako js velký priemer axlálneho závitového otvoru /5/.Attachment of the rotatable component to the plate-like body, by means of a carrier sleeve slid onto the support pin, anchored into the dock body, characterized in that the foot pin (4) is inserted into the dock body (1) from the far side of the mill. with its tapered surface (3) and with an axial threaded hole (5) on this side for clamping the bolt (6) of the carrier sleeve (7), while at the longitudinal edge of the bearing the rotatable head (2) has a cylindrical projection (8) for a carrier sleeve (7) with an axial bore (9) coinciding with a threaded bore (5), wherein the diameter of the axial bore (9) is greater than the large diameter of the axial threaded bore (5). 1 výkres1 drawing 199 049199 049
CS152079A 1979-03-07 1979-03-07 Clamping of rotary detail to plate-shaped body CS199049B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS152079A CS199049B1 (en) 1979-03-07 1979-03-07 Clamping of rotary detail to plate-shaped body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS152079A CS199049B1 (en) 1979-03-07 1979-03-07 Clamping of rotary detail to plate-shaped body

Publications (1)

Publication Number Publication Date
CS199049B1 true CS199049B1 (en) 1980-06-30

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Country Status (1)

Country Link
CS (1) CS199049B1 (en)

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