DE587806C - Joint for cardan shafts - Google Patents

Joint for cardan shafts

Info

Publication number
DE587806C
DE587806C DER85909D DER0085909D DE587806C DE 587806 C DE587806 C DE 587806C DE R85909 D DER85909 D DE R85909D DE R0085909 D DER0085909 D DE R0085909D DE 587806 C DE587806 C DE 587806C
Authority
DE
Germany
Prior art keywords
joint
rod
jaws
cardan shafts
screwed
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
DER85909D
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.)
MAX ROSTIN
Original Assignee
MAX ROSTIN
Publication date
Priority to DER85909D priority Critical patent/DE587806C/en
Application granted granted Critical
Publication of DE587806C publication Critical patent/DE587806C/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
    • F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/08—End connections
    • 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
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/006—Toothed gearings for conveying rotary motion the driving and driven axes being designed to assume variable positions relative to one another during operation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pivots And Pivotal Connections (AREA)

Description

Es sind Schafschermaschinen bekannt, deren Gelenkteile durch Schraubstifte miteinander verbunden sind. Ebenso sind Universalgelenke mit eingesetzten Lagerbuchsen sowie Gelenkverbindungen mit auswechselbarem Einsatzblock als Lager für den Verbindungsbolzen bekanntgeworden.There are known sheep shearers whose Joint parts are connected to one another by screw pins. Likewise are universal joints with inserted bearing bushes as well as articulated connections with exchangeable Insert block became known as a bearing for the connecting bolt.

Während die bekannten Stangengelenke für Schafschermaschinen, deren Gelenkteile durch Schraubstifte miteinander verbunden sind, infolge ihrer Ausgestaltung einem sehr schnellen Verschleiß unterliegen und klapprig werden, dadurch den Getriebeeingriff dauernd verschlechtern und eine einwandfreie Scherarbeit auf die Dauer unmöglich machen, Reparaturen aber nur begrenzt bzw. einmalig ausgeführt werden können, weil die Gelenkbolzen ein mehrmaliges Ausbohren usw. nicht zulassen, können die weiter bekannten Universalgelenke mit eingesetzten Lagerbuchsen und die Gelenkverbindungen mit auswechselbarem Einsatzblock für Stangengelenke von Schafschermaschinen überhaupt nicht 'verwendet werden, sich auch niemals auf die Stangengelenke von Schafschermaschinen übertragen lassen, weil diese bekannten Gelenkverbindungen eine Lösung von innen heraus erfordern, was bei den Stangengelenken von Schafschermaschinen nicht möglich sein würde, ganz abgesehen davon, daß gegebenenfalls wiederum ein sehr schneller und starker Verschleiß mit allen sich anschließenden Nachteilen in Frage kommen würde.While the well-known rod joints for sheep shearing machines, their joint parts are connected to each other by screw pins, due to their design a very are subject to rapid wear and tear and become rickety, which means that gear engagement is permanent deteriorate and make perfect shear work impossible in the long run, repairs but can only be carried out to a limited extent or only once, because the hinge pins Do not allow repeated drilling, etc., can the further known universal joints with inserted bearing bushes and the articulated connections with exchangeable Insert block for rod joints of sheep shearing machines not used at all can never be transferred to the rod joints of sheep shearing machines, because these known articulated connections require a solution from within, which is not possible with the rod joints of sheep shearing machines would be, quite apart from the fact that, if necessary, turn a very fast one and heavy wear and tear with all of the subsequent disadvantages would come into question.

Gegenüber diesen bekannten Einrichtungen handelt es sich bei der vorliegenden Erfindung um ein Stangengelenk, das insbesondere für die Stangengelenkwelle * von Schafschermaschinen mit in die Backen eines Gelenkblocks einschraubbaren und auswechselbaren Gelenkstiften bestimmt ist und dessen Neuheit darin besteht, daß die Gelenkstifte mit zylindrischen Ansätzen versehen sind, die jeweils in als Lager dienende, in die Backen des Gelenkunterteils des Stangengelenks einschraubbare und auswechselbare Stahlbuchsen eingreifen, wodurch nicht nur der durch die ständigen Erschütterungen sonst auftretende starke Verschleiß auf ein Minimum herabgesetzt wird und dadurch ein sich ständig gleichbleibender Getriebeeingriff gesichert wird, der wiederum eine ungestörte Scherarbeit gewährleistet, sondern auch die Einzelteile sämtlich von außen zugänglich sind, so daß notfalls jeder Teil schnell und ohne Zeitverlust ausgewechselt werden kann.Compared to these known devices, it is in the present invention around a rod joint, which is used in particular for the rod joint shaft * of sheep shearing machines with interchangeable ones that can be screwed into the jaws of a joint block Hinge pins is intended and its novelty is that the hinge pins with cylindrical lugs are provided, each in serving as a bearing, in the jaws of the joint lower part of the rod joint, screw-in and replaceable steel bushings intervene, whereby not only the otherwise occurring due to the constant vibrations severe wear and tear is reduced to a minimum and thereby a constant constant gear engagement is ensured, which in turn ensures undisturbed shear work guaranteed, but also the individual parts are all accessible from the outside, so that, if necessary, every part can be replaced quickly and without wasting time.

Claims (1)

Patentanspruch:Claim: Stangengelenk, insbesondere für Stangengelenkwellen von Schafschermaschinen, mit in die Backen eines Gelenkteils einschraubbaren und auswechselbaren Gelenkstiften, dadurch gekennzeichnet, daß die Gelenkstifte mit zylindrischen Ansätzen (11) in als Lager dienende, in die Backen (8) des Gelenkunterteils (2) des Stangengelenks einschraubbare und auswechselbare Stahlbuchsen (9) eingreifen.Rod joint, especially for rod joint shafts of sheep shearing machines, with replaceable pivot pins that can be screwed into the jaws of a joint part, characterized in that the hinge pins with cylindrical lugs (11) in serving as bearings, in the The jaws (8) of the lower joint part (2) of the rod joint can be screwed in and replaced Engage steel bushings (9). Hierzu 1 Blatt Zeichnungen .1 sheet of drawings.
DER85909D Joint for cardan shafts Expired DE587806C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER85909D DE587806C (en) Joint for cardan shafts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER85909D DE587806C (en) Joint for cardan shafts

Publications (1)

Publication Number Publication Date
DE587806C true DE587806C (en) 1933-11-09

Family

ID=7417442

Family Applications (1)

Application Number Title Priority Date Filing Date
DER85909D Expired DE587806C (en) Joint for cardan shafts

Country Status (1)

Country Link
DE (1) DE587806C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266556B (en) * 1966-06-24 1968-04-18 Fahr Ag Maschf Articulated connection between the sections of a cardan shaft provided with support tubes
EP0370933A1 (en) * 1988-11-21 1990-05-30 Kuhn S.A. Agricultural machine, especially for hay-making, with a articulated frame

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1266556B (en) * 1966-06-24 1968-04-18 Fahr Ag Maschf Articulated connection between the sections of a cardan shaft provided with support tubes
EP0370933A1 (en) * 1988-11-21 1990-05-30 Kuhn S.A. Agricultural machine, especially for hay-making, with a articulated frame
FR2641936A2 (en) * 1988-11-21 1990-07-27 Kuhn Sa

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