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Device and method for automatic workpiece inspection

A workpiece and measuring device technology, applied in the field of determining the mechanical properties of workpiece samples, can solve problems such as short test time

Pending Publication Date: 2020-06-02
IMPRINTEC GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, non-destructive or low-destructive workpiece tests should still be kept short in continuous manufacturing work so as not to interrupt or delay the continuous manufacturing process

Method used

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  • Device and method for automatic workpiece inspection
  • Device and method for automatic workpiece inspection
  • Device and method for automatic workpiece inspection

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Embodiment Construction

[0082] In the following figures, the same reference numerals are used for identical technical features even in different exemplary embodiments.

[0083] exist figure 1 A first embodiment of a measuring device 10 according to the invention for determining the mechanical properties of a workpiece sample 100 is shown in . The workpiece sample 100 is now arranged in the workpiece holder 11 of the measuring device 10 for testing. In addition, the measuring device 10 has an image acquisition unit 12 for the optical determination of the workpiece shape of the workpiece sample 100 . Alternatively or in addition, a depth gauge T can also be provided for determining the shape of the workpiece sample 100 in contact. The image acquisition unit 12 is in this case arranged in or on the test frame 15 in the region of the mechanical probe 13 . In this case, the image acquisition unit 12 can be arranged at a distance from or adjacent to the probe head 13 in such a way that an optical acquis...

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Abstract

The invention relates to a measuring device (10) for determining at least one mechanical property of a workpiece sample (100), which comprises at least one image capturing unit (12) for optically determining a workpiece geometry of the workpiece sample (100), and at least one mechanical inspection head (13) for making an indentation (101) in the workpiece sample (100). According to the invention,at least the image capturing unit (12) and the mechanical inspection head (13) form a structural unit (B) together.

Description

technical field [0001] The invention relates to a measuring device for determining the mechanical properties of a workpiece sample according to the independent device claim and a method for determining the mechanical properties of a workpiece sample according to the independent method claim. The invention also relates to a computer program product of a measuring device for determining the mechanical properties of a workpiece sample. Background technique [0002] Measuring devices for determining the mechanical properties of workpiece samples are known in principle. It can be divided into non-destructive workpiece test and destructive workpiece test. Measuring devices from the prior art, however, have complex and cost-intensive measuring mechanisms, wherein manual intervention by an operator is still always required in order for the workpiece test to provide correspondingly qualitative measurement results. In many cases, a plurality of structurally separate measuring device...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/42
CPCG01N3/42G01N2203/008G01N3/068
Inventor 本杰明·施迈林格拉尔夫·安德泽肯卡尔-海茵茨·林德涅彼得·佐克
Owner IMPRINTEC GMBH
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