A method for measuring the diameter of a circle passing through the center of the blade surface of a cutting knife

A measurement method and diameter measurement technology, applied in measurement devices, mechanical diameter measurement, mechanical measurement devices, etc., can solve problems such as low accuracy, and achieve the effects of accurate results, high detection accuracy and simple operation

Active Publication Date: 2021-12-21
JIANGSU UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of low precision existing in the prior art, the present invention provides a method for measuring the diameter of a circle passing through the center on the blade surface of the cutter roller with high precision.

Method used

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  • A method for measuring the diameter of a circle passing through the center of the blade surface of a cutting knife
  • A method for measuring the diameter of a circle passing through the center of the blade surface of a cutting knife
  • A method for measuring the diameter of a circle passing through the center of the blade surface of a cutting knife

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Experimental program
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Effect test

Embodiment Construction

[0043] Such as Figure 1-9 A device for measuring the diameter of a circle passing through the center of the blade surface of a cutting knife, comprising a part to be measured and a measuring substrate 1, the part to be measured has a plurality of circular holes, the centers of the holes are on the same circle passing through the center, and the measuring substrate 1 slides There is a left and right sliding measuring board 2, a left and right sliding measuring board 2 is provided with an up and down sliding measuring board 3, a vertical sliding measuring board 3 is provided with a left sliding measuring board 4, and an up and down sliding measuring board 3 is provided with a right sliding The sliding measuring plate 5 on the right side is provided with the middle sliding measuring plate 6 on the lower side of the sliding measuring plate 3 up and down.

[0044] The middle sliding measuring plate 6 is connected with the main auxiliary measuring rod 7 through the rotation of the ...

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Abstract

The invention relates to the technical field of measuring devices, in particular to a measuring device and a measuring method for the diameter of a circle passing through the center of a cutter roller blade surface, which includes a part to be measured and a measuring substrate. Sliding on the measuring board is provided with an up and down sliding measuring board, sliding up and down the measuring board is provided with a left sliding measuring board and a right sliding measuring board, the lower side sliding of the up and down sliding measuring board is provided with a middle sliding measuring board, and the middle sliding measuring board passes through The middle angle sensor is rotatably connected with the main auxiliary measuring rod, and the bottom of the main auxiliary measuring rod has a middle main measuring head and a middle auxiliary measuring head; the left sliding measuring board or the right sliding measuring board slides along the left and right direction to set a side measuring board, The side measuring plate is rotatably connected with a secondary auxiliary measuring rod through a side angle sensor, and the bottom of the secondary auxiliary measuring rod has a side main measuring head and a side auxiliary measuring head. The present invention has high measurement accuracy and low cost.

Description

technical field [0001] The invention relates to the technical field of measuring devices, in particular to a measuring method of a measuring device for the diameter of a circle passing through the center of the blade surface of a cutter roll. Background technique [0002] With the continuous improvement of customer requirements and the continuous development of manufacturing technology, the requirements for measurement technology or devices are also getting higher and higher. In the past, some aspects that did not have high requirements for measurement have also begun to increase requirements, such as the measurement of the diameter of the center circle. etc. Originally, the measurement requirements for these aspects were not very high, and only traditional measuring devices such as vernier calipers and hole distance measuring rulers were needed. For example, the hole distance measuring ruler could be used to measure the distance between holes, etc., but Due to the great lim...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/08G01B5/00G01B5/02G01B5/18G01B5/25
CPCG01B5/08G01B5/0004G01B5/02G01B5/18G01B5/25
Inventor 徐旭松朱敏浩刘艳旭叶超孙志英
Owner JIANGSU UNIV OF TECH
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