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Outline electronic measuring instrument

An electronic measuring instrument, contour technology, applied in the field of machining

Inactive Publication Date: 2012-11-21
青海第二机床制造有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the problems existing in repairing the contour of workpieces or tools in the field of machining, and proposes an electronic contour measuring instrument

Method used

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  • Outline electronic measuring instrument

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Embodiment 1

[0006] Embodiment 1: An electronic profile measuring instrument, which is composed of a computer (12), a frame (11), and a frame (1), the frame (1) is fixed on the frame (11), and the workpiece or tool (10) Fixed on the frame (1), the contour probe (9) is in close contact with the workpiece or tool (10) and fixed on the upper slide (3), which is fixed on the lower slide through the horizontal dovetail groove (4) On the board (2), the horizontal grating ruler (7) is placed under the upper slide (3) and fixed on the lower slide (2), and the lower slide (2) is fixed on the measuring platform ( 8), the vertical grating ruler (5) is placed under the lower slide plate (2) and fixed on the measuring platform (8), the measuring platform (8) is fixed on the base (11), the horizontal grating ruler (7) It is connected with the vertical grating ruler (5) and the computer (12).

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PUM

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Abstract

The invention belongs to the technical field of machining, and particularly relates to an outline electronic measuring instrument, which consists of a computer (12), a machine base (11) and a frame (1), wherein the frame (1) is fixed on the machine base (11); a workpiece or tool (10) is fixed on the frame (1); an outline probe (9) is tightly contacted with the workpiece or tool (10), and is fixed on an upper slide carriage (3); the upper slide carriage (3) is fixed on a lower slide carriage (2) through a horizontal dovetail groove (4); a horizontal grating (7) is arranged below the upper slide carriage (3), and is fixed on the lower slide carriage (2); the lower slide carriage (2) is fixed on a measuring platform (8) through a vertical dovetail groove (6); a vertical grating (5) is arranged below the lower slide carriage (2), and is fixed on the measuring platform (8); the measuring platform (8) is fixed on the machine base (11); and the horizontal grating (7) is connected with the vertical grating (5) and the computer (12). The resolution of the outline electronic measuring instrument is less than 0.5 mum; the conventional method for observing and measuring with an optical amplifying and protecting system is changed; and the outline electronic measuring instrument has the characteristics of reasonable structure, advanced configuration, intuitional measuring result, stable accuracy, reliable running, convenience for operating, low labor intensity, saving in time and labor, and small error.

Description

1. Technical field: [0001] The invention belongs to the technical field of mechanical processing, in particular to an electronic profile measuring instrument. 2. Background technology: [0002] In mechanical processing, after the contour accuracy measurement of the workpiece and the wear of the tool used on the machine tool, the template and optical magnification projection are often used to find out the curve error between the contour curve of the actual workpiece or tool and the standard workpiece or tool, and then perform grinding. This method is labor-intensive, labor-intensive and time-consuming, and has large errors. 3. Contents of the invention: [0003] The invention aims at the problems existing in repairing the profile of workpieces or cutters in the field of machining at present, and proposes an electronic profile measuring instrument. The technical solution to be adopted by the present invention is: an electronic profile measuring instrument, which is composed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B11/24
Inventor 仝建宁张培中
Owner 青海第二机床制造有限责任公司
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