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Independent measuring apparatus for grinding machines

A technology of measuring devices and grinding machines, applied in the direction of mechanical measuring devices, measuring devices, adopting mechanical devices, etc., can solve the problems of increasing cycle time, structural change errors, etc.

Inactive Publication Date: 2011-08-24
TECH CO TECNICA INT SPA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0017] These operations must be performed consecutively, increasing the required cycle time
[0018] Also, operating factors at different times may introduce errors due to structural changes in the system (due to unforeseen events between passes)

Method used

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  • Independent measuring apparatus for grinding machines
  • Independent measuring apparatus for grinding machines

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Embodiment Construction

[0023] With reference to the drawings, a grinding machine 10 for cylinders 11, rollers and similar elements comprises at least one base 12, a grinding trolley 20 carrying a grinding unit 21 equipped with grinding wheels 22 and the support of individual gauges A rocking carriage (load measuring device 50 ) is movably supported along this base 12 .

[0024] The measuring and detecting device 50 for the geometry of the cylinders 11 is not only used for cylinders coming from rolling mills (in order to obtain strips made of metallic material), but can also be used in other sectors, including cylinders, rolls and other for paper mills Grinding treatment of similar components, usually flat non-ferrous or steel rolled parts and / or areas, such as marine engine structures and / or large-scale hydraulic systems.

[0025] Thus, the measuring and detection device 50 is assembled on an independent system, the measuring trolley 40 (as a first specific feature) is made with a clamp-like structu...

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Abstract

The invention relates to a measuring apparatus for cylinders, rolls and similar elements to be measured during the grinding operation, equipped with detection systems of the geometrical and dimensional characteristics (for example roundness, shape, diameter, etc.) and / or structural characteristics (for example, the presence of cracks and work hardening, measurement of the hardness, etc.) and / or surface characteristics (for example roughness, states of surface tension, etc.) The measurement of the geometrical characteristicsis performed with four detection points .

Description

technical field [0001] The invention relates to an independent measuring device for a grinding machine. Background technique [0002] In particular, the invention relates to a measuring device for measuring cylinders, rollers and similar elements during grinding operations, which is equipped with geometrical and dimensional characteristics (such as roundness, shape, diameter, etc.) and / or structural Detection systems for features (e.g. presence of cracks and work hardening, hardness measurements, etc.) and / or surface characteristics (e.g. roughness, surface tension state, etc.). [0003] Grinders for cylinders from rolling mills (used to manufacture strips of metallic material) are large-scale machines which, in addition to the precision of the geometry obtained, must also guarantee a high degree of repeatability and accuracy in the measurements performed. performance. [0004] In addition to the rolling of flat metal and non-metallic products, in all sectors there are als...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/08G01B5/20G01B21/10
CPCG01B5/201G01B5/207
Inventor G·博塞利G·G·M·巴韦斯特利F·S·比安凯西C·特雷维桑
Owner TECH CO TECNICA INT SPA
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