DE2333040A1 - Yoke to shaft attachment method - has yoke pressed onto hardened shaft end with axial splines to provide interference - Google Patents
Yoke to shaft attachment method - has yoke pressed onto hardened shaft end with axial splines to provide interferenceInfo
- Publication number
- DE2333040A1 DE2333040A1 DE19732333040 DE2333040A DE2333040A1 DE 2333040 A1 DE2333040 A1 DE 2333040A1 DE 19732333040 DE19732333040 DE 19732333040 DE 2333040 A DE2333040 A DE 2333040A DE 2333040 A1 DE2333040 A1 DE 2333040A1
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- hub
- yoke
- journal
- shaft journal
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 3
- 238000004080 punching Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
- F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
- F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected
- F16D3/38—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another
- F16D3/382—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected with a single intermediate member with trunnions or bearings arranged on two axes perpendicular to one another constructional details of other than the intermediate member
- F16D3/387—Fork construction; Mounting of fork on shaft; Adapting shaft for mounting of fork
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B4/00—Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
- F16B4/006—Shrinkage connections, e.g. assembled with the parts being at different temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/064—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable
- F16D1/072—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable involving plastic deformation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0852—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft
- F16D1/0858—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft due to the elasticity of the hub (including shrink fits)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
- F16D2001/103—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via splined connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
Description
Lemforder Metallwaren AG, Lemförde / Hann.Lemford Metallwaren AG, Lemförde / Hann.
"Feste Verbindung eines Wellenzapfens mit der Nabe eines Anschlußorgans, beispielsweise der Gabel eines Drehgelenks""Fixed connection of a shaft journal with the hub of a Connecting element, for example the fork of a swivel joint "
Die Erfindung bezieht sich auf eine feste Verbindung eines Wellenzapfens mit der Nabe eines Anschlußorgans, beispielsweise der Gabel eines Drehgelenks, d.h. eines zur Übertragung von Drehmomenten dienenden Bauteiles.The invention relates to a fixed connection of a shaft journal to the hub of a connecting element, For example, the fork of a swivel joint, i.e. a component used to transmit torques.
Die bekannten Verbindungen dieser Art werden in der Regel durch Einfügen von Zwischenteilen, wie Längskeile oder zylindrische Stifte zwischen die benachbarten Umfangsflächen der zu verbindenden Teile hergestellt und gesichert. Dabei ist es auch bekannt, die keil- oder rollenförmigen Zwischenteile als Werkzeug zum Einformen von passenden Lagerstellen zu benutzen, wie die deutsche Gebrauchsmusterschrift Nr. 6 934- 998 zeigt. Alle diese Ausführungen erfordern zusätzliche Elemente verschiedenster Art, um die Übertragung auch grösserer Drehmomente zu gewährleisten und die Verbindung gleichzeitig in axialer Richtung zu sichern. Durch diesen Mehraufwand an Teilen und die hierdurch bedingten Einbauarbeiten erhöhen sich die Herstellungskosten beträchtlich.The known connections of this type are usually made by inserting intermediate parts, such as longitudinal wedges or cylindrical pins made between the adjacent peripheral surfaces of the parts to be connected and secured. It is also known to use the wedge-shaped or roller-shaped intermediate parts as a tool for molding to use from suitable storage locations, as the German utility model No. 6 934-998 shows. All these Designs require additional elements of various types in order to ensure the transmission of larger torques and to secure the connection in the axial direction at the same time. Due to this additional expenditure on parts and the The resulting installation work increases the manufacturing costs considerably.
Aus der österreichischen Patentschrift 216 295 ist es andererseits bekannt, einen drehfesten Sitz zwischen einer Welle und einer Nabe zu schaffen, indem in die Fläche eines zuvor kegelstumpfförmig abgedrehten Wellenzapfens eine Verzahnung mit längs verlaufenden Zähnen einge-From the Austrian patent specification 216 295 it is known, on the other hand, a non-rotatable seat between a Shaft and a hub to create by in the surface of a previously truncated conical turned shaft journal a toothing with longitudinally running teeth
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schnitten ist, lie sieb; beim Aufpressen der Nabe in deren ebenfalls kegÄstijmpff örmige Bohrung einprägen. Auf diese Weise lässt lieh zwar ohne Verwendung ν·η Zwischenteilen ein bedingt verdrehfester Sitz zwischen Welle und Nabe erzielen, Jedoch iat damit keine sicherung in axialer Richtung möglich, ohne daß hiefrsu besoiidere Vorkehrungen getroffen werden. Bei dieser fbekanntqn Ausführung ist deshalb der verzahnte Wellenzapfen zu einem Schraubzapfen verlängert, auf den eine Mutter aufgeschraubt ist, um die Verbindung auch in axialer/Richtung zu sichern. Dies erfordert -einen zusätzlichen Material- und Arbeitsaufwand, der eich um die Herstellung der bei dieser Verbindung benötigten kegeligen Umfangsflächen noch erhöht. Ein in allen Ebenen unveränderlicher Festsitz ist aber infolge der kegelstumpfförmig nach vorn geneigten Umfangsflächen von «.'eile und Habe dennoch nicht zu erwarten. Diese Verbindung lockert sich nach einiger Zeit und muß deshalb immer wieder nachgestellt werden.is cut, lie sie; When pressing on the hub, stamp it into its also tapered hole. In this way it is possible to achieve a conditionally non-rotatable seat between the shaft and the hub without using ν · η intermediate parts, but it is not possible to secure in the axial direction without taking special precautions. In this known design, the toothed shaft journal is therefore extended to form a screw journal onto which a nut is screwed in order to secure the connection in the axial direction as well. This requires additional material and labor, which is increased by the production of the conical circumferential surfaces required for this connection. A steady in a tight fit cases levels but .'eile due to the truncated cone forwardly inclined peripheral surfaces of "and yet not expected belongings. This connection loosens after a while and must therefore be readjusted again and again.
Durch die Erfindung sollen diese und andere Nachteile der bekannten Verbindungsarten beseitigt werden. Insbesondere wird eine feste, von zusätzlichen Befestigungsmitteln aber unabhängige und damit eine verbesserte Verbindung einer Welle mit einer Nabe angestrebt, die einen in allen Richtungen absolut sicheren Sitz der Teile gewährleistet, die dabei wenig Material erfordert, leicht hergestellt werden kann und entsprechend billig ist.The invention is intended to eliminate these and other disadvantages of the known types of connection. In particular becomes a fixed one, but independent of additional fastening means and thus an improved one The aim is to connect a shaft with a hub, which ensures that the parts are seated absolutely securely in all directions guaranteed, which requires little material, can be easily manufactured and is correspondingly cheap.
DieErfindung löst diese Aufgabe dadurch, daß der Wellenzapfen und die Nabenbohrung Zylindrische oder nahezu zylindrische umfangsflächen aufweisen, daß die Umfangsfläche des Wellenzapfens längs verzahnt und dieser in die glatte Bohrung der Nabe eingestanzt ist.The invention solves this problem in that the shaft journal and the hub bore are cylindrical or almost have cylindrical circumferential surfaces that the circumferential surface of the shaft journal and this is punched into the smooth bore of the hub.
- 3 409884/0640 - 3 409884/0640
333040333040
Auf diese Weise wird mit den einfachsten Mitteln eine verdrehsichere und unlösbare Verbindung zwischen einem zylindrischen Wellenzapfen und einem mit einer entsprechenden Bohrung versehenen Nabe eines Kupplungsorgans geschaffen. Durch das Einpressen des als Stanzwerkzeug dienenden verzahnten Wellenzapfens entsteht in der zuvor glatten Nabenbohrung eine genau passende Verzahnung im Sinne eines Kerbzahnfestsitzes, durch den eine gleichmässig feste Anpressung der korrespondierenden Umfangsflächen über den gesamten Verzahnungsbereich erzielt wird. In axialer Richtung ist die Verbindung gegenüber normalen betrieblichen Beanspruchungen unlösbar, ohne daß hierzu besondere Sicherungselemente benötigt werden.In this way, with the simplest means, a non-twistable and non-detachable connection between a cylindrical shaft journal and a hub provided with a corresponding bore of a coupling member. By pressing in the toothed shaft journal that serves as a punching tool, the previously smooth shaft is created Hub bore a precisely fitting toothing in the sense of a serrated tooth fit through which one evenly firm pressing of the corresponding circumferential surfaces over the entire toothing area is achieved. In the axial direction, the connection is opposite to normal operational Stresses cannot be resolved without the need for special securing elements.
Erfindungsgemäss ist dabei der Fußkreisdurchmesser der Zapfenverzahnung etwas kleiner oder gleich dem Durchmesser der Nabenbohrung ausgebildet, so daß der Wellenzapfen in die Bohrung eingestanzt werden kann, wobei dann der grösste Teil der überschüssigen Materialmenge aus der Nabenbohrung geräumt wird.According to the invention, the root diameter is Spigot teeth are formed slightly smaller than or equal to the diameter of the hub bore, so that the shaft journal can be punched into the bore, in which case most of the excess amount of material is made the hub bore is cleared.
Nach einem weiteren Merkaal der Erfindung ist der Wellenzapfen von der Stirnfläche her zumindest über eine Teilstrecke des verzahnten Abschnittes gehärtet. Hierdurch wird der Stanzvargang ermöglicht und gleichzeitig eine grössere Freiheit in der Wahl der Materialpaarung erreicht.According to a further feature of the invention is the shaft journal hardened from the end face at least over a section of the toothed section. Through this the punching process is made possible and at the same time greater freedom in the choice of material pairing is achieved.
Nach einem anderen Merkmal der Erfindung ist der Durchmesser des sich an den Verzahnungsabschnitt anschliessenden Wellenteils gröseer als der Fußkreisdurchmesser der Zapfenverzahnung. Dadurch wird nach dem Einstanzen des Wellenzapfens in die Nabenbohrung eine den Innendurchmesser der Zapfenverzahnung überragende umlaufende Kante geschaffen, gegen die sich die Nabe abstützt. Hierdurch wird eineAccording to another feature of the invention, the diameter is that of the toothed section adjoining Part of the shaft larger than the root diameter of the Splines. As a result, after the shaft journal has been punched into the hub bore, one becomes the inner diameter the spline protruding circumferential edge is created against which the hub is supported. This creates a
- 4 4Q9884/064U - 4 4Q9884 / 064U
zusätzliche Sicherung gegen einen Versatz der Nabe in der einen axialen Richtung der Welle erreicht.additional protection against misalignment of the hub in the reached an axial direction of the shaft.
Vorteilhaft trägt ferner der Wellenzapfen einen über dessen Verzahnungeabschnitt nach vorn hinausragenden unverzahnten Ansatz, der in die Nabenbohrung einführbar ist· Dadurch läset sich die Welle zentrieren und das Einpressen des Zapfens erleichtern.The shaft journal also advantageously carries one over its toothed section protruding forward toothless approach that can be introduced into the hub bore is · This allows the shaft to be centered and makes it easier to press in the journal.
Gemäss einer besonderen Ausführungsform der Erfindung ist der verzahnte Wellenabschnitt zur Zapfenstirnfläche hin «it geringfügig ansteigende« Querschnitt ausgebildet. Mit dieser Ausbildung des Zapfens lässt sich unter Ausnutzung einer gegebenen elastischen Verformung der Nabe eine auf einer keilförmigen Ebene verlaufende Verzahnung mit Festsitz erzielen, die gleichzeitig einen erhöhten Widerstand gegen eine Lockerung der Nabe in der anderen axialen Sichtung bietet.According to a particular embodiment of the invention the toothed shaft section is designed with a slightly increasing cross section towards the journal face. With this design of the pin, taking advantage of a given elastic deformation of the hub achieve a toothing running on a wedge-shaped plane with interference fit, which at the same time increases Offers resistance to loosening of the hub in the other axial sighting.
Gegenstand der Erfindung ist ferner ein Verfahren zur Herstellung einer Verbindung zwischen einem Wellenzapfen und der Nabe eines Anschlußorgans, beispielsweise der Gabel eines Drehgelenke, das darin besteht, daß die Nabenbohrung vor dem Einstanzen des verzahnten Wellenzapfens erwärmt wird. Hierdurch wird zusätzlich eine Schrumpfwirkung erzielt, die eine besonders feste Verbindung ergibt.The invention also relates to a method for producing a connection between a shaft journal and the hub of a connecting element, for example the fork of a swivel joint, which consists in heating the hub bore before punching the toothed shaft journal. In this way, a shrinking effect is also achieved, which results in a particularly strong connection.
In der Zeichnung ist die Erfindung in zwei Ausführungsformen dargestellt. Es zeigen: In the drawing, the invention is shown in two embodiments. Show it:
Fig. 1 die Seitenansicht einer Gelenkgabel und eines Wellenzapfens vor ihrer Verbindung, teilweise gesehalttem; 1 shows the side view of a joint fork and a shaft journal before their connection, partially held;
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Fig. 2 einen Längsschnitt durch die VerbindungFig. 2 is a longitudinal section through the connection
nach dem Zusammenbau der Teile; Fig. 3 eine Stirnansicht der Nabe gemäß Fig. 2; Fig. 4· einen vergrösserten Ausschnitt aus demafter assembling the parts; 3 shows an end view of the hub according to FIG. 2; 4 shows an enlarged section from the
Bereich "X" der Fig. 1; Fig. 5 einen Schnitt nach Linie B-B der Fig. 2Area "X" of Figure 1; FIG. 5 shows a section along line B-B of FIG. 2
in vergrössertem Maßstab; Fig. 6 und 7 die Seitenansichten einer Gelenkgabelon a larger scale; 6 and 7 are side views of a joint fork
und eines Wellenzapfens mit keilförmigerand a shaft journal with a wedge-shaped
Verzahnung vor und nach dem Zusammenbau.Toothing before and after assembly.
Nach den Fig. 1-5 sind die zu verbindenden Teile die angetriebene Welle 1 und die Gabel 2 eines Kreuzgelenks. Das weiterhin als Zapfen 3 bezeichnete Wellenende ist Zylindrisch ausgebildet und mit einer axialen Verzahnung versehen. Die Verzahnung ist im vorderen Bereich, beispielsweise durch Induktion, gehärtet. Die Welle weist einen über den Verzahnungsbereich nach vorn hinausragenden kurzen Ansatz 5 auf, der zum Einführen des Wellenzapfens in die zentrale Bohrung 6 der Nabe 7 der Gelenkgabel 2 dient.According to FIGS. 1-5, the parts to be connected are the driven shaft 1 and the fork 2 of a universal joint. The shaft end, also referred to as pin 3, is cylindrical and has an axial toothing Mistake. The teeth are hardened in the front area, for example by induction. The wave has one on the tooth area protruding to the front short approach 5, which is used to introduce the shaft journal into the central bore 6 of the hub 7 of the joint fork 2 is used.
Wie aus Fig. 1 ersichtlich, ist der Innendurchmesser (Di) der Verzahnung des Wellenzapfens vor dem Einpressen gleich dem Durchmesser der Nabenbohrung. Der Zapfen hat somit ein Übermaß gegenüber der Bohrung, das der Verzahnungatiefβ entspricht. Gegebenenfalls kann der Innendurchmesser der Verzahnung auch geringfügig kleiner sein als der Durchmesser der Nabenbohrung. Der an die Verzahnung angrenzende übrige Wellenteil hat einen Durchmesser (Dw), der etwas grosser ist als der Innendurchmesser (Di) der Zapfenversahnung. Auf diese Weise wird ein· umlaufende Kante 8 gebildet, gegen welche die Nabe nach dem Einpressen des Zapfens in der einen axialen Sichtung abgestützt ist. Der Durchmesser dta Zentrieranaatzea 5 ist dabei zweekmässig kleiner oder gleichAs can be seen from FIG. 1, the inner diameter (Di) of the toothing of the shaft journal is the same before it is pressed in the diameter of the hub bore. The pin thus has an oversize compared to the bore, that of the toothing deep is equivalent to. If necessary, the internal diameter of the toothing also be slightly smaller than the diameter of the hub bore. The remainder adjacent to the toothing The shaft part has a diameter (Dw) that is slightly larger than the inner diameter (Di) of the pin teeth. on In this way, a circumferential edge 8 is formed, against which the hub after the pin has been pressed into the an axial sighting is supported. The diameter dta Zentrieranaatzea 5 is less than or equal to two dimensions
- 6 409884/0640 - 6 409884/0640
den Durchmesser der Innenverzahnung (Di) des Zapfens.the diameter of the internal toothing (Di) of the journal.
Bei der Ausführungsfora 6 und 7 ist der Terzahnte Abschnitt zum Wellenende hin mit einem leidht ansteigenden Querschnitt ausgebildet, während die übrigen Abmessungen denen der Fig. Λ bis 5 entsprechen. Die Vereinigung von Welle und Nabe erfolgt hierbei in der Weise, daß die Bohrung der Gelenknabe vor dem Zusammenbau induktiv erwärmt wird. Nach der Erwärmung der Nabenbohrung wird der verzahnte Wellenzapfen eingepresst und dabei die Gegenverzahnung in die Nabenbohrung eingestanzt. Beim Abkühlen der Nabe wird zusätzlich eine Sc hrumpfs ρ an η ung erzeugt, wodurch eine über den ganzen Verzahnungsbereich noch bessere Anpressung der Zahnflächen entsteht. Durch den zum Wellenende hin ansteigenden Querschnitt der Verzahnung wird dabei gleichzeitig eine verstärkte Axialsicherung der Nabe auch in der anderen Richtung erzielt, so daß zusätzliche Axialsicherungen entfallen können.In the Ausführungsfora 6 and 7 of Terzahnte portion is formed out with a leidht increasing cross-section for the shaft end, while the remaining dimensions to those of FIG. Λ correspond to 5. The union of shaft and hub takes place in such a way that the bore of the joint hub is inductively heated before assembly. After the hub bore has been heated, the toothed shaft journal is pressed in and the counter-toothing is punched into the hub bore. When the hub cools, a shrinkage ρ at η ung is also generated, which results in even better contact pressure on the tooth surfaces over the entire toothing area. Due to the increasing cross-section of the toothing towards the end of the shaft, increased axial securing of the hub is also achieved in the other direction, so that additional axial securing can be dispensed with.
409884/0640409884/0640
Claims (1)
Einstanzen des verzahnten Wellenzapfens erwärmt wird.7) method for connecting a shaft journal to the hub of a connecting member, for example the fork of a swivel joint, primarily according to claim 6, characterized in that the hub bore before
The punching of the toothed journal is heated.
Le/L6/21/73
Le / L
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732333040 DE2333040A1 (en) | 1973-06-29 | 1973-06-29 | Yoke to shaft attachment method - has yoke pressed onto hardened shaft end with axial splines to provide interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732333040 DE2333040A1 (en) | 1973-06-29 | 1973-06-29 | Yoke to shaft attachment method - has yoke pressed onto hardened shaft end with axial splines to provide interference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2333040A1 true DE2333040A1 (en) | 1975-01-23 |
Family
ID=5885403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732333040 Pending DE2333040A1 (en) | 1973-06-29 | 1973-06-29 | Yoke to shaft attachment method - has yoke pressed onto hardened shaft end with axial splines to provide interference |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE2333040A1 (en) |
Cited By (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2365048A1 (en) * | 1976-09-17 | 1978-04-14 | Bosch Gmbh Robert | DEVICE FOR THE AXIAL PRESSURE ASSEMBLY OF AN INTERIOR AND AN EXTERIOR ELEMENT WITH COAXIAL MOUNTING SURFACES |
| US4110051A (en) * | 1976-06-03 | 1978-08-29 | Press- Und Stanzwerk Ag | Apparatus for producing a non-releasable connection and non-releasable connection produced with such apparatus |
| DE2925058A1 (en) * | 1978-06-21 | 1980-01-31 | Hitachi Ltd | CONNECTION BETWEEN METAL PARTS AND METHOD FOR THEIR PRODUCTION |
| EP0040505A1 (en) * | 1980-05-16 | 1981-11-25 | Caterpillar Tractor Co. | Method of forming a spline and a splined connection |
| DE3447036A1 (en) | 1984-12-22 | 1986-07-10 | Audi AG, 8070 Ingolstadt | Positively-locking connection between a profiled rod and a node element |
| FR2601732A1 (en) * | 1986-07-16 | 1988-01-22 | Coflexip | RAPID SEPARATION CONNECTION DEVICE AND APPLICATION OF SUCH A DEVICE FOR REALIZING RAPID UNLOCKING CONNECTORS |
| DE3813272A1 (en) * | 1987-04-21 | 1988-11-10 | Diesel Kiki Co | Structure for connecting a rotor to a shaft |
| DE4134552A1 (en) * | 1991-10-20 | 1992-03-05 | Bernhard Orlowski | Pinion fixture for planetary gear - consists of stub shaft with milled axial part, with annular groove leading to free stub shaft part |
| DE4310008A1 (en) * | 1993-03-27 | 1994-09-29 | Loehr & Bromkamp Gmbh | Torque-transmitting joint connection for drive shafts or multipart cardan shafts of motor vehicles |
| DE4407521A1 (en) * | 1994-03-07 | 1995-09-14 | Bayerische Motoren Werke Ag | Process for clearance=free centred linking of shafts |
| FR2722126A1 (en) * | 1994-07-06 | 1996-01-12 | Daimler Benz Ag | PROCESS FOR REALIZING THE ASSEMBLY BETWEEN THE BEARING OF A SHAFT OR A SHAFT AND A BEARING SUPPORT |
| DE19837382A1 (en) * | 1998-08-18 | 2000-02-24 | Deutz Ag | Drive for auxiliary unit, especially hydraulic pump on internal combustion engine, includes belt drive wheel connected to splined shaft by pressed connection, with bore interacting with tooth points of splined shaft |
| EP0987081A1 (en) * | 1998-09-14 | 2000-03-22 | Electrowatt Technology Innovation AG | Method for the assembly of a wheel and a shaft and an apparatus for transmitting forces |
| DE10003923A1 (en) * | 2000-01-29 | 2001-08-02 | Zahnradfabrik Friedrichshafen | Method of connecting a hub to a shaft |
| DE4302726C2 (en) * | 1992-02-11 | 2002-02-07 | Volkswagen Ag | Toothed shaft connection and method for producing a toothed shaft connection |
| WO2004025131A1 (en) * | 2002-08-28 | 2004-03-25 | Zf Friedrichshafen Ag | Shaft-hub connection |
| AT500716A1 (en) * | 2004-09-13 | 2006-03-15 | Voest Alpine Ind Anlagen | METHOD FOR DESIGNING A CONNECTING ELEMENT AND CONNECTING ELEMENT |
| DE202005000430U1 (en) * | 2005-01-13 | 2006-05-24 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Attachment of drive element for adjusting seat in motor vehicle has drive element with opening for admission of second drive element whereby one of the surfaces of expandable section results in deformation |
| WO2006136252A1 (en) * | 2005-06-20 | 2006-12-28 | Thyssenkrupp Automotive Ag | Assembled camshaft |
| DE19680341B4 (en) * | 1995-05-18 | 2007-02-22 | Schaeffler Kg | Supporting element for a drag lever of a valve train of an internal combustion engine |
| WO2008049139A1 (en) * | 2006-10-25 | 2008-05-02 | Thyssenkrupp Presta Aktiengesellschaft | Connection of a drive shaft |
| WO2008110428A1 (en) * | 2007-03-09 | 2008-09-18 | Zf Lenksysteme Gmbh | Steering shaft having a homocinetic joint |
| EP1972542A1 (en) * | 2007-03-20 | 2008-09-24 | Honda Motor Co., Ltd | Shaft drive device |
| DE102011050748B3 (en) * | 2011-05-31 | 2012-07-12 | Thyssenkrupp Presta Aktiengesellschaft | Connection of a shaft piece of a steering shaft for a motor vehicle with a connection part |
| DE102011050747B3 (en) * | 2011-05-31 | 2012-08-30 | Thyssenkrupp Presta Aktiengesellschaft | Connection of a shaft piece of a steering shaft for a motor vehicle with a connection part |
| WO2012126642A1 (en) * | 2011-03-18 | 2012-09-27 | Robert Bosch Gmbh | Throttle device |
| EP2713060A1 (en) * | 2012-10-01 | 2014-04-02 | GE Energy Power Conversion Technology Ltd | Mechanical assemblies |
| US8844403B2 (en) | 2009-03-25 | 2014-09-30 | Audi Ag | Shaft-hub connection |
| US20150133256A1 (en) * | 2013-11-08 | 2015-05-14 | Iwis Motorsysteme Gmbh & Co. Kg | Lantern-type gear unit |
| EP3222384A1 (en) * | 2016-03-24 | 2017-09-27 | General Electric Technology GmbH | Operation mechanism for an electrical breaker comprising a crankshaft including a broaching splined shaft and a hub assembled together in force |
| WO2020015853A1 (en) * | 2018-07-17 | 2020-01-23 | Sew-Eurodrive Gmbh & Co. Kg | Shaft-hub connection and method for producing a shaft-hub connection |
-
1973
- 1973-06-29 DE DE19732333040 patent/DE2333040A1/en active Pending
Cited By (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4110051A (en) * | 1976-06-03 | 1978-08-29 | Press- Und Stanzwerk Ag | Apparatus for producing a non-releasable connection and non-releasable connection produced with such apparatus |
| FR2365048A1 (en) * | 1976-09-17 | 1978-04-14 | Bosch Gmbh Robert | DEVICE FOR THE AXIAL PRESSURE ASSEMBLY OF AN INTERIOR AND AN EXTERIOR ELEMENT WITH COAXIAL MOUNTING SURFACES |
| DE2925058A1 (en) * | 1978-06-21 | 1980-01-31 | Hitachi Ltd | CONNECTION BETWEEN METAL PARTS AND METHOD FOR THEIR PRODUCTION |
| EP0040505A1 (en) * | 1980-05-16 | 1981-11-25 | Caterpillar Tractor Co. | Method of forming a spline and a splined connection |
| DE3447036A1 (en) | 1984-12-22 | 1986-07-10 | Audi AG, 8070 Ingolstadt | Positively-locking connection between a profiled rod and a node element |
| US5108133A (en) * | 1986-07-16 | 1992-04-28 | Rene Maloberti | Connector with quick release under load |
| US4902046A (en) * | 1986-07-16 | 1990-02-20 | Coflexip | Connector with quick release under load |
| FR2601732A1 (en) * | 1986-07-16 | 1988-01-22 | Coflexip | RAPID SEPARATION CONNECTION DEVICE AND APPLICATION OF SUCH A DEVICE FOR REALIZING RAPID UNLOCKING CONNECTORS |
| EP0254630A1 (en) * | 1986-07-16 | 1988-01-27 | COFLEXIP Société Anonyme | Connecting device for quick release under load |
| DE3813272A1 (en) * | 1987-04-21 | 1988-11-10 | Diesel Kiki Co | Structure for connecting a rotor to a shaft |
| DE4134552A1 (en) * | 1991-10-20 | 1992-03-05 | Bernhard Orlowski | Pinion fixture for planetary gear - consists of stub shaft with milled axial part, with annular groove leading to free stub shaft part |
| DE4302726C2 (en) * | 1992-02-11 | 2002-02-07 | Volkswagen Ag | Toothed shaft connection and method for producing a toothed shaft connection |
| DE4310008A1 (en) * | 1993-03-27 | 1994-09-29 | Loehr & Bromkamp Gmbh | Torque-transmitting joint connection for drive shafts or multipart cardan shafts of motor vehicles |
| DE4407521A1 (en) * | 1994-03-07 | 1995-09-14 | Bayerische Motoren Werke Ag | Process for clearance=free centred linking of shafts |
| US5704124A (en) * | 1994-06-07 | 1998-01-06 | Mercedes-Benz Ag | Process for producing an axle bearing/bearing housing assembly |
| FR2722126A1 (en) * | 1994-07-06 | 1996-01-12 | Daimler Benz Ag | PROCESS FOR REALIZING THE ASSEMBLY BETWEEN THE BEARING OF A SHAFT OR A SHAFT AND A BEARING SUPPORT |
| DE19680341B4 (en) * | 1995-05-18 | 2007-02-22 | Schaeffler Kg | Supporting element for a drag lever of a valve train of an internal combustion engine |
| DE19837382A1 (en) * | 1998-08-18 | 2000-02-24 | Deutz Ag | Drive for auxiliary unit, especially hydraulic pump on internal combustion engine, includes belt drive wheel connected to splined shaft by pressed connection, with bore interacting with tooth points of splined shaft |
| EP0987081A1 (en) * | 1998-09-14 | 2000-03-22 | Electrowatt Technology Innovation AG | Method for the assembly of a wheel and a shaft and an apparatus for transmitting forces |
| DE10003923A1 (en) * | 2000-01-29 | 2001-08-02 | Zahnradfabrik Friedrichshafen | Method of connecting a hub to a shaft |
| WO2004025131A1 (en) * | 2002-08-28 | 2004-03-25 | Zf Friedrichshafen Ag | Shaft-hub connection |
| AT500716A1 (en) * | 2004-09-13 | 2006-03-15 | Voest Alpine Ind Anlagen | METHOD FOR DESIGNING A CONNECTING ELEMENT AND CONNECTING ELEMENT |
| AT500716B1 (en) * | 2004-09-13 | 2006-07-15 | Voest Alpine Ind Anlagen | METHOD FOR DESIGNING A CONNECTING ELEMENT AND CONNECTING ELEMENT |
| DE202005000430U1 (en) * | 2005-01-13 | 2006-05-24 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Attachment of drive element for adjusting seat in motor vehicle has drive element with opening for admission of second drive element whereby one of the surfaces of expandable section results in deformation |
| WO2006136252A1 (en) * | 2005-06-20 | 2006-12-28 | Thyssenkrupp Automotive Ag | Assembled camshaft |
| EP1741945A1 (en) * | 2005-06-20 | 2007-01-10 | Thyssenkrupp Automotive AG | Assembled camshaft |
| US8402650B2 (en) | 2005-06-20 | 2013-03-26 | Thyssenkrupp Presta Teccenter Ag | Built-up camshaft |
| WO2008049139A1 (en) * | 2006-10-25 | 2008-05-02 | Thyssenkrupp Presta Aktiengesellschaft | Connection of a drive shaft |
| DE102006051129B3 (en) * | 2006-10-25 | 2008-06-26 | Thyssenkrupp Presta Ag | Connection of a drive shaft |
| WO2008110428A1 (en) * | 2007-03-09 | 2008-09-18 | Zf Lenksysteme Gmbh | Steering shaft having a homocinetic joint |
| US7926611B2 (en) | 2007-03-20 | 2011-04-19 | Honda Motor Co., Ltd. | Shaft drive device |
| EP1972542A1 (en) * | 2007-03-20 | 2008-09-24 | Honda Motor Co., Ltd | Shaft drive device |
| US8844403B2 (en) | 2009-03-25 | 2014-09-30 | Audi Ag | Shaft-hub connection |
| WO2012126642A1 (en) * | 2011-03-18 | 2012-09-27 | Robert Bosch Gmbh | Throttle device |
| DE102011050748B3 (en) * | 2011-05-31 | 2012-07-12 | Thyssenkrupp Presta Aktiengesellschaft | Connection of a shaft piece of a steering shaft for a motor vehicle with a connection part |
| DE102011050747B3 (en) * | 2011-05-31 | 2012-08-30 | Thyssenkrupp Presta Aktiengesellschaft | Connection of a shaft piece of a steering shaft for a motor vehicle with a connection part |
| WO2012162710A1 (en) | 2011-05-31 | 2012-12-06 | Thyssenkrupp Presta Aktiengesellschaft | Connection of a shaft piece of a steering shaft for a motor vehicle by means of a connection part |
| EP2713060A1 (en) * | 2012-10-01 | 2014-04-02 | GE Energy Power Conversion Technology Ltd | Mechanical assemblies |
| US20150133256A1 (en) * | 2013-11-08 | 2015-05-14 | Iwis Motorsysteme Gmbh & Co. Kg | Lantern-type gear unit |
| EP3222384A1 (en) * | 2016-03-24 | 2017-09-27 | General Electric Technology GmbH | Operation mechanism for an electrical breaker comprising a crankshaft including a broaching splined shaft and a hub assembled together in force |
| WO2020015853A1 (en) * | 2018-07-17 | 2020-01-23 | Sew-Eurodrive Gmbh & Co. Kg | Shaft-hub connection and method for producing a shaft-hub connection |
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