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Reversal mechanism for rolling ring drive

A drive and rolling ring technology, applied in mechanical equipment, transmission devices, friction transmission devices, etc.

Inactive Publication Date: 2018-02-09
乔基姆·乌欣两合公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This has the problem of introducing a considerable shock into the drive through this mechanical reversal

Method used

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  • Reversal mechanism for rolling ring drive
  • Reversal mechanism for rolling ring drive
  • Reversal mechanism for rolling ring drive

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The rolling ring drive is an adhesion transmission drive, which converts the rotary motion of a continuously rotating smooth shaft into a stroke motion by means of a rolling ring, and the rolling ring rolls on the shaft at an adjustable pitch angle (pitch angle). A rolling ring drive acts like a nut on a screw, but with fine pitch adjustment, can move to the left or right, and can move close to zero. The pitch is corrected by rotatable roller rings that roll their geometry and pressure at the shaft surface.

[0015] exist figure 1 In , a stepper motor 12 is attached to the side of the roller ring drive 10 (instead of the standard mechanical inversion system). The stepper motor 12 is connected by a clamping ring 15 to the inner ring housing 16 of the roller ring drive 10 . The clamping ring is attached to a shaft 18 which is attached to a central roller ring 20 . The central rolling ring 20 is mechanically connected to the other two rings 22 and 24 . Thus, when the ...

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PUM

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Abstract

A reversal mechanism for a rolling ring drive is disclosed. The reversal mechanism for a rolling ring drive (10) comprises a motor (12) attached to an inner ring housing (16), a controller controllingthe angle of the rolling rings via the motor (12) in dependence upon a sensor which detects the position of the rolling ring drive (10) and other desired parameters.

Description

[0001] This application is a branch of the PCT application for a patent for invention of Joachim Ushin KG (application date is February 24, 2014, application number is 201480009805.0, and the title of the invention is "Reversing mechanism for rolling ring drive") case application. technical field [0002] The present invention relates to reversing mechanisms for roller ring drives. Background technique [0003] Rolling ring drives are a common method of converting rotary motion into linear motion. Such drives are commonly used for winding cables and the like. A rolling ring drive advances in one direction, then its direction of travel is reversed by flipping the ring contained within the rolling ring drive. One such rolling ring drive is described in DE 20 2007 007 700 U1. Such reversing mechanisms have previously been fully mechanized and the reversing of the rings has been achieved by a rod attached to the reversing mechanism hitting a stop so the direction of travel of...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H19/02
CPCF16H19/025B65H54/2866B65H54/2884
Inventor F·塔登P·伯坦H·里斯
Owner 乔基姆·乌欣两合公司