DE862233C - Longitudinal and limited angularly movable shaft coupling - Google Patents

Longitudinal and limited angularly movable shaft coupling

Info

Publication number
DE862233C
DE862233C DEK6600D DEK0006600D DE862233C DE 862233 C DE862233 C DE 862233C DE K6600 D DEK6600 D DE K6600D DE K0006600 D DEK0006600 D DE K0006600D DE 862233 C DE862233 C DE 862233C
Authority
DE
Germany
Prior art keywords
coupling
longitudinal
movable shaft
shaft coupling
angularly movable
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
DEK6600D
Other languages
German (de)
Inventor
Willi Bonhoff
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.)
Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
Original Assignee
Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
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 Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie filed Critical Aktiengesellschaft fuer Unternehmungen der Eisen und Stahlindustrie
Priority to DEK6600D priority Critical patent/DE862233C/en
Application granted granted Critical
Publication of DE862233C publication Critical patent/DE862233C/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16D3/20—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members
    • F16D3/22—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts
    • F16D3/223—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts
    • F16D3/226—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part
    • F16D3/227—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts one coupling part entering a sleeve of the other coupling part and connected thereto by sliding or rolling members the rolling members being balls, rollers, or the like, guided in grooves or sockets in both coupling parts the rolling members being guided in grooves in both coupling parts the groove centre-lines in each coupling part lying on a cylinder co-axial with the respective coupling part the joints being telescopic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

Die Erfindung betrifft. eine längs- und beschränkt winkelbewegliche Wellenkupplung, bestehend aus einer Kupplungsmuffe und auf jeder der Wellen angeordnetem Kupplungsglied zur Verbindung zweier Wellen, von denen im allgemeinen eine angetrieben wird. Die Erfindung besteht darin, daß zwischen Kupplungsmuffe und Kupplungsgliedern in kurze Rillen dieser Teile mit geringem Spiel eingesetzte Kugeln vorgesehen sind. Diese sind im Kreise um die Wellenachse angeordnet und greifen je zur Hälfte in die Kupplungsmuffe und in die auf der Welle sitzenden Kupplungsglieder ein. Die Kugeln verleihen der Kupplung eine gewisse Längs- und Winkelbeweglichkeit, die für vorkommende Verlagerungen der .zu kuppelnden Wellen ausreichend ist. Die Kupplung ist einfach in der Bauart und daher billig in der Herstellung.The invention relates to. a longitudinal and limited angular movement Shaft coupling, consisting of a coupling sleeve and arranged on each of the shafts Coupling member for connecting two shafts, one of which is generally driven will. The invention consists in that between the coupling sleeve and coupling members In short grooves of these parts with little play inserted balls are provided. These are arranged in a circle around the shaft axis and each engage half the coupling sleeve and into the coupling links seated on the shaft. the Balls give the coupling a certain longitudinal and angular mobility that is necessary for Occurring shifts of the shafts to be coupled is sufficient. The coupling is simple in construction and therefore cheap to manufacture.

In der Zeichnung ist ein Ausführungsbeispiel des Erfindungsgegenstandes dargestellt.The drawing shows an embodiment of the subject matter of the invention shown.

Abb. i zeigt die Kupplung im Längsschnitt; Abb. 2 zeigt die Kupplung im Querschnitt nach der Linie A-B in Abb. i.Fig. I shows the coupling in longitudinal section; Fig. 2 shows the coupling in cross section along the line A-B in Fig. i.

Das Ausführungsbeispiel zeigt eine Wellenkupplung, die z. B. zur Verbindung der Motorwelle i mit der Antriebswelle 2 einer nicht dargestellten Rollgangsrolle dienen kann. Auf dem Zapfen 3 der Welle i sitzt undrehbar die Kupplungsnabe q:, die am Umfang mit Rillen 5 versehen ist: Auf den viereckigen Zapfen 6 der Welle 2 ist die Kupplungsnabe 7 aufgeschoben; sie ist am Umfang mit Rillen 8 versehen. Entsprechende Rillen io, ii sind an der Kupplungsmuffe 9 an deren beiden Enden vorgesehen. Die Rillen dienen zur Aufnahme von Kugeln 12, 13, die mit so viel Spiel in den Rillenräumen liegen, daß eine geringe Winkelbeweglichkeit ermöglicht wird. Die Rillenräume sind nach außen durch einen Ring 14 bzw. 15 abgeschlossen und stehen mit dem Schmiermittel enthaltenden Innenraum 16 der Kupplungsmuffe 9 in Verbindung. Infolge der Schmierung der Kugeln kann kein Fressen der übertragenden Gleitflächen eintreten.The embodiment shows a shaft coupling which, for. B. for connection the motor shaft i with the drive shaft 2 of a roller table roller, not shown can serve. On the pin 3 of the shaft i sits the coupling hub q: which is provided with grooves 5 on the circumference: On the square pin 6 of the shaft 2, the coupling hub 7 is pushed on; it is provided with grooves 8 on the circumference. Corresponding grooves io, ii are provided on the coupling sleeve 9 at both ends. The grooves are used to accommodate balls 12, 13 with so much play in the groove spaces lie that a low angular mobility is made possible. The groove spaces are closed to the outside by a ring 14 or 15 and are with the lubricant containing interior space 16 of the coupling sleeve 9 in connection. As a result of lubrication of the balls, no seizure of the transferring sliding surfaces can occur.

Claims (1)

PATENTANSPRUCH: Längs- und beschränkt winkelbewegliche Wellenkupplung, bestehend aus einer Kupplungsmuffe und auf j eder der Wellen angeordnetem Kupplungsglied, dadurch gekennzeichnet, daß zwischen Kupplungsmuffe (9) und Kupplungsgliedern (q., 7) in kurze Rillen (5, 8, 10, 11) dieser Teile mit geringem Spiel eingesetzte Kugeln (12; 13) vorgesehen sind.PATENT CLAIM: Longitudinal and limited angularly movable shaft coupling, Consists of a coupling sleeve and a coupling element arranged on each of the shafts, characterized in that between the coupling sleeve (9) and coupling members (q., 7) balls inserted into short grooves (5, 8, 10, 11) of these parts with little play (12; 13) are provided.
DEK6600D 1943-01-06 1943-01-06 Longitudinal and limited angularly movable shaft coupling Expired DE862233C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK6600D DE862233C (en) 1943-01-06 1943-01-06 Longitudinal and limited angularly movable shaft coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK6600D DE862233C (en) 1943-01-06 1943-01-06 Longitudinal and limited angularly movable shaft coupling

Publications (1)

Publication Number Publication Date
DE862233C true DE862233C (en) 1953-01-08

Family

ID=7211352

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK6600D Expired DE862233C (en) 1943-01-06 1943-01-06 Longitudinal and limited angularly movable shaft coupling

Country Status (1)

Country Link
DE (1) DE862233C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1146709B (en) * 1958-08-28 1963-04-04 Louis Paul Croset Coupling for torque transmission
DE1203077B (en) * 1963-09-07 1965-10-14 Demag Ag Epicyclic gears with single helical gear sets arranged in parallel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1146709B (en) * 1958-08-28 1963-04-04 Louis Paul Croset Coupling for torque transmission
DE1203077B (en) * 1963-09-07 1965-10-14 Demag Ag Epicyclic gears with single helical gear sets arranged in parallel

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