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Driving device for exerting a translatory and rotary motion on a drive shaft for driving a deburring tool and method for the operation thereof

A technology of drive device and drive shaft, which is applied in the direction of drive device, feeding device, parts of boring machine/drilling machine, etc., can solve the problems of complex device composition, inability to perform fast movement, wear and other problems

Inactive Publication Date: 2014-08-20
HEULE WERKZEUG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, the disadvantages of all known devices are that they are complex in design, are subject to high wear and cannot perform rapid movements

Method used

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  • Driving device for exerting a translatory and rotary motion on a drive shaft for driving a deburring tool and method for the operation thereof
  • Driving device for exerting a translatory and rotary motion on a drive shaft for driving a deburring tool and method for the operation thereof
  • Driving device for exerting a translatory and rotary motion on a drive shaft for driving a deburring tool and method for the operation thereof

Examples

Experimental program
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Embodiment Construction

[0048] The drive shaft 1 is inserted, not further shown, into a chuck of a rotationally driven drive machine and is driven rotationally, for example in the direction of the arrow 6 .

[0049] The drive shaft 1 is widened in the form of a cylindrical body, which is formed with a cylindrical guide hole 19 which is designed to be open at the bottom at the bottom.

[0050] Arranged in the inner chamber of the guide hole 19 is a cam body 2, which substantially consists of a cylindrical upper part, on whose outer circumference extends a circumferentially closed sinusoidal drive cam extending over the entire circumference, its unfolding in Figure 12 shown in .

[0051] The drive cam 18 is designed as a deepened groove machined on the circumference of the cam body 2 , which is open to the outside. Engaged in the drive cam 18 are pins 5 offset from one another at an angle of 180°, which are fastened on a cylinder 54 of the drive shaft 1 and are positively engaged with their radially...

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Abstract

Method for operating a driving device for exerting a translatory and rotatory motion on a drive shaft (1) for driving a deburring tool (29), wherein the at least one deburring blade (32) of the deburring tool (29) performs a continual indexing (=stepwise advancing) rotatory motion along the bore margin (45) and at the same time a lifting motion along the bore margin (45), lifting motion which is oriented in the direction of the bore longitudinal axis.

Description

technical field [0001] The invention relates to a device for performing a sliding movement and a turning movement at a drive shaft for driving a deburring machine for deburring or more generally for machining circular or non-circular hole edges in any workpiece. A drive for a deburring tool, and a method for operating such a drive. Background technique [0002] Deburring tools are used for deburring hole edges, wherein both the entry-side and exit-side hole edges of the through-holes are machined. The term "deburring" is generally understood to mean the machining of the hole edge, wherein the solution of the invention is not necessarily directed to removing possible burrs on the hole edge. It is likewise possible to machine the hole edges of single holes or through-holes in the sense that additional cutting operations are carried out on the hole edges, for example by adding annular breaks, depressions, grooves and the like. [0003] The object of the invention is according...

Claims

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Application Information

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IPC IPC(8): B23D79/02B23Q5/02B23Q5/22
CPCB23B51/101Y10T408/85892Y10T408/03
Inventor 罗曼·飞斯乐
Owner HEULE WERKZEUG
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