Portable device for observing metal surface and metallographic phase

A metal surface and observation device technology, which is applied to measurement devices, preparation of test samples, material analysis by optical means, etc., can solve the problems of inconvenient observation operation and inconvenient direct observation of the coating surface of metal workpieces.

Inactive Publication Date: 2012-07-11
INST OF METAL RESEARCH - CHINESE ACAD OF SCI
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  • Abstract
  • Description
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Problems solved by technology

[0003] The purpose of the present invention is to provide a portable metal surface and metallographic observation device, which solves the problems in the prior art that the casting metal workpiece must be sampled and the metallographic observation operation is inconvenient, and the direct observation of the metal workpiece coating surface is inconvenient, etc.

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  • Portable device for observing metal surface and metallographic phase
  • Portable device for observing metal surface and metallographic phase

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Embodiment Construction

[0016] Such as figure 1 As shown, the portable metal surface and metallographic observation device of the present invention mainly includes: display 1, digital microscope (400 times) 2, metal surface 3, polisher (can do short-distance X, Y translation) 4, polishing grinding head 5. Adjustable brackets (four) 6, etc., the specific structure is as follows:

[0017] The metal surface 3 before polishing corresponds to the polisher 4, and the polishing grinding head 5 is installed on one end of the polisher 4, and the adjustable support 6 is arranged symmetrically on the polisher 4, and the adjustable support 6 is connected to the metal surface 3 by the stud 7 threaded therewith. touch, the friction force between the polishing grinding head 5 and the metal surface 3 can be adjusted conveniently.

[0018] The polished metal surface 3 corresponds to the camera end of the digital microscope 2, and the output end of the digital microscope 2 is connected to the display 1, so that the s...

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Abstract

The invention relates to the field of metal surface and metallographic phase observation, in particular to a portable device for observing a metal surface and the metallographic phase, which solves the problems in the prior art that a case metal workpiece cannot be observed without sampling, the metallographic phase observation is inconvenient, and direct observation of the cladding surface of the metal workpiece is inconvenient. The device comprises a digital microscope and a polisher, wherein the metal surface corresponds to the polisher before polishing, and the metal surface corresponds to the camera shooting end of the digital microscope after polishing. The portable device can be applied to observing metallographic phases of various metal pieces. Moreover, the portable device finds a small plane on the surface of a workpiece without sampling, makes a metallographic phase surface with the special polisher, observes the metallographic phase, and observes and stores a picture on a computer or a laptop.

Description

technical field [0001] The invention relates to the field of metal surface and metallographic observation, in particular to a portable metal surface and metallographic observation device. Background technique [0002] At present, when analyzing the microstructure of various metals and alloys, it is usually to take a metallographic sample, after polishing, use a metallographic microscope for microscopic observation, and further obtain a photo of the metallographic structure. During analysis, sampling and polishing are required, which is inconvenient to operate. Contents of the invention [0003] The object of the present invention is to provide a portable metal surface and metallographic observation device, which solves the problems in the prior art that the casting metal workpiece must be sampled and the metallographic observation operation is inconvenient, and the direct observation of the metal workpiece coating surface is inconvenient. [0004] Technical scheme of the ...

Claims

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Application Information

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IPC IPC(8): G01N21/01G01N1/32
Inventor 龙康王胜刚李家柱
Owner INST OF METAL RESEARCH - CHINESE ACAD OF SCI
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