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Method and apparatus for the measurement-aided fine machining of workpiece surfaces, and measuring system

一种工件表面、测量系统的技术，应用在测量系统领域，能够解决未详细描述等问题，达到测量次数高、动态测量性能高、优化测量过程的效果

Inactive Publication Date: 2011-11-23
NAGEL MASCHEN UND WERKZEUGFAB
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Furthermore, although optical, pneumatic or hydraulic measuring devices are mentioned, they are not described in detail

Method used

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  • Method and apparatus for the measurement-aided fine machining of workpiece surfaces, and measuring system
  • Method and apparatus for the measurement-aided fine machining of workpiece surfaces, and measuring system
  • Method and apparatus for the measurement-aided fine machining of workpiece surfaces, and measuring system

Examples

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Embodiment Construction

[0042] First, an embodiment of the present invention will be explained by taking the "honing" finishing method as an example.

[0043] attached figure 1 Shown is a schematic view of an embodiment of a honing machine 100 designed as a vertical honing machine, which can be used, for example, for honing the inner surfaces of substantially cylindrical bores in workpieces for the production of engines. The multi-axis honing machine 100 has a plurality of honing units, with figure 1 Only one of the honing units 110 is depicted in . The honing unit 110 includes a fixed member and a member movable relative to the fixed member. The movable component comprises a honing spindle 132 mounted with a vertically extending spindle axis 133 and a transmission rod 135 connected to the free lower end of the honing spindle 132 with a spindle-side joint 136 . The honing tool 140 is connected to the free lower end of the transmission rod by means of a polyaxial joint 137 so that it can be moved t...

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PUM

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Abstract

In the case of a method for the material-removing fine machining of a workpiece surface of a workpiece, in particular for the honing or finishing of workpiece portions having substantially rotationally symmetrically curved workpiece surfaces, at least one fine machining tool machines the workpiece surface and, by means of a measuring system, a measurement of the workpiece surface is performed. In this case, at at least one measuring position, radar radiation is directed onto the workpiece surface, and the radar radiation reflected from the workpiece surface is acquired and evaluated for the purpose of determining at least one surface measurement value.

Description

technical field [0001] The invention relates to a method for material-removing finishing of a workpiece surface according to the preamble of claim 1, a device for material-removing finishing of a workpiece surface according to the preamble of claim 15, and a Measurement systems useful in the methods and apparatus. [0002] Preferred areas of application are measurement-assisted finishing of bores with internal honing or measurement-assisted finishing of essentially rotationally symmetrical outer surfaces of workpieces with belt grinding (Bandfinischen) or superfinishing or external honing ; Measurements are performed during finishing to determine the macroscopic topography and / or surface structure of the workpiece surface. Background technique [0003] Honing is a cutting method that utilizes a non-shaped cutting edge. The multi-edge honing tool performs a cutting motion consisting of two components, which results in a unique surface structure with intersecting machining ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B33/10B24B49/02
CPCB24B33/02B24B35/00B24B33/04B24B49/12B23Q17/2471
Inventor H·劳谢尔J·克利马
Owner NAGEL MASCHEN UND WERKZEUGFAB
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