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Micrometer reading amplifying device

A technology of amplifying device and micrometer, which is applied in the field of measuring tools, can solve the problems of inaccurate measurement data of measurement results, difficulty in accurately reading scale values, and difficult reading of measurement values, so as to improve accuracy, facilitate assembly and operation, and clearly identify and the effect of reading

Active Publication Date: 2015-10-28
ANHUI HUAMAO TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the distance between the differential sleeve and the fixed sleeve is very small, and the scale line on the differential sleeve is aligned with the reference line, in actual measurement, it is difficult to read accurately due to the resolution of people's eyesight. The scale value is easy to cause the measurement result to be inaccurate due to the error of the reading
Therefore, in the actual detection work of the existing micrometer technology, there are visual defects such as difficult reading of the measured value and inaccurate reading. It needs to be improved to improve the accuracy of the detection work.

Method used

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  • Micrometer reading amplifying device

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Embodiment Construction

[0035] The micrometer reading amplifying device of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0036] by figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 , Figure 8 , Picture 9 , Picture 10 , Picture 11 , Picture 12 It can be seen that the micrometer reading magnifying device of the present invention includes a micrometer 1. The frame of the micrometer 1 is provided with a clamping plate 2, and the clamping plate 2 is provided with a "Γ"-shaped bracket 3, and the "Γ" shape The lower end of the bracket 3 is arranged in the vertical plate groove 21 behind the card board 2, an oval frame 33 is arranged above the "Γ"-shaped frame 3, and two sets of sliders 4 are arranged on the oval frame 33. 4 There is a "∮" shaped member 5 in the middle. The "∮" shaped member 5 is connected to the slider 4 through a stud assembly 511. The upper end of the "∮" shaped member 5 is provided with a no...

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Abstract

The present invention discloses a micrometer reading amplifying device which comprises a micrometer. The frame of the micrometer is provided with a clamping plate which is provided with an upside-down 'L' shaped bracket. The lower end of the bracket is arranged in a vertical plate groove behind the clamping plate. An oval architecture is arranged above the bracket and is provided with two groups of sliding blocks. A fai-shaped component is arranged between the two groups of sliding blocks and is connected to the sliding blocks through stud assemblies. The upper end of the fai-shaped component is provided with a slot. The upper end round knob of a magnifier component is arranged in the slot. The knob and the slot are connected through a screw assembly. The end of the oval architecture is provided with a thread which is also provided with a thread cap. The micrometer reading amplifying device has the advantages that the structure is simple, the assembly and operation are convenient, and the measurement values on a differential sleeve and a fixed sleeve scale can be clearly identified and read so as to improve the accuracy of micrometer measurement data.

Description

Technical field [0001] The invention relates to measuring tools, in particular to a micrometer reading magnifying device. Background technique [0002] Micrometer is a widely used measuring tool in enterprises, it is mainly used to measure various outer diameters. In the measurement process, it reads the scale value of the fixed sleeve based on the reference line of the differential sleeve, and then reads the scale on the scale line of the differential sleeve that is aligned with the reference line based on the reference line of the fixed sleeve, that is, the scale of the differential sleeve Value, add the scale value of the fixed sleeve and the scale value of the differential sleeve to obtain the measured value. Because the distance between the score line of the differential sleeve and the fixed sleeve is very small, and the scale line on the differential sleeve is aligned with the reference line, in actual measurement, it is difficult to read accurately due to the resolution o...

Claims

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Application Information

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IPC IPC(8): G01B3/18
Inventor 郭明
Owner ANHUI HUAMAO TEXTILE
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