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Machine element

A technology of mechanical components and components, applied in the direction of mechanical equipment, connecting components, threaded fasteners, etc., can solve problems such as manufacturing costs, achieve the effect of saving costs and avoiding stick-slip phenomena

Inactive Publication Date: 2016-07-27
SPIETH MASCHENELEMENTE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this known solution, the manufacturing effort is additionally increased due to the helical springs which hold the ring parts coupled by means of the connecting pins in a non-positive manner at the maximum axial distance

Method used

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  • Machine element
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Experimental program
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Effect test

Embodiment Construction

[0030] The embodiment shown in the figure of the mechanical element according to the invention (the mechanical element is called adjusting nut or threaded ring in technical terms) has two ring parts 10, 12, such as they can be fixed on the third member (such as fixed on a shaft, rod or hub). For this purpose, the two ring parts 10, 12 have on their respective inner peripheral sides two through threaded sections 14, 16 which can be brought into contact with a third component (not shown) usually by screwing. shown) with correspondingly matable threaded sections. At least the ring part 10 can be moved in the axial direction by means of an adjusting device in a feed movement onto the further ring part 12 in such a way that the different, mutually engaging The threaded sections 14 , 16 are clamped against one another without play and in this way secure the adjusting nut in a position-locking manner on a third component (not shown). The adjusting device is formed by a clamping scr...

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PUM

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Abstract

A machine element, in particular in the form of an adjusting nut, having individual ring components (10, 12), which can be fixed to third components such as, for example, axles, hubs or shafts by means of internal and / or external threads, of which at least one ring component (10) can be moved as viewed in an axial direction on at least one further ring component (12), by means of an adjusting device with several clamping screws (18), in an advancing movement from an assembly position into a securing position and vice versa, wherein at least the two ring components (10, 12) are designed as independent components which delimit a separation space (22) with their adjacent mutually facing end-faces, which separation space opens on all sides to the surroundings, is characterized in that only the clamping screws (18) of the adjusting device pass through the separation space (22); and in that all possible adjusting positions of both ring bodies (10, 12) with respect to each other are brought about between the assembly and the securing position by means of these clamping screws (18).

Description

technical field [0001] The invention relates to a mechanical element, in particular in the form of an adjusting nut, which has a plurality of individual ring parts which can be fixed on a third component by means of an internal thread and / or an external thread, For example fixed on a shaft, a hub or a rod, wherein at least one annular part can be moved, viewed in the axial direction, by means of an adjusting device with a plurality of clamping screws, in the feed movement from the assembled state to the fixed state to at least On a further ring part and can move in the opposite direction, wherein at least the ring part and the further ring part are formed as independent components, these independent components define a space with their adjacent end faces facing each other, the The compartment space is open to the surroundings on all sides. Background technique [0002] Such mechanical elements can be used in many possible fields of application. If the mechanical element is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B39/02
Inventor A·洪德
Owner SPIETH MASCHENELEMENTE