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Roller system parallelism measuring tool and using method thereof

A technology for measuring tools and parallelism, applied in the direction of measuring devices, mechanical measuring devices, mechanical devices, etc., can solve the problems of expensive instruments, inconvenient equipment, large errors, etc., achieve high measurement skills and save measuring instruments.

Active Publication Date: 2021-01-05
LUOYANG WANJI ALUMINUM PROCESSING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are the following problems in the measurement of the instrument. First, the instrument is expensive and requires professionals to operate and use it. Second, the equipment that has been put into production is not easy to use the instrument for measurement. Many parts are not within the measurement range of the instrument. If the instrument is used, the equipment needs to be dismantled Many Auxiliary Facilities on
The use of centerline and swing arm measurement also has the inconvenience of position, and at the same time requires a high level of skill for the measurement personnel, otherwise the error will be large

Method used

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  • Roller system parallelism measuring tool and using method thereof
  • Roller system parallelism measuring tool and using method thereof
  • Roller system parallelism measuring tool and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 , figure 2 As shown, a roll system parallelism measurement tool is used to measure the parallelism of the roll to be measured 1.2 based on the reference roll 1.1, including a reference structure and a swingable measurement structure;

[0037] The reference structure is set on the reference roller 1.1, the end of the measurement structure is in contact with the roll to be measured 1.2, and the reference structure and the measurement structure are connected through a connecting rod structure;

[0038] The reference structure includes a V-shaped iron 2.1, a magnetic table base 2.2 for fixing the V-shaped iron 2.1, the V-shaped iron 2.1 is arranged axially along the reference roller 1.1, and the magnetic table base 2.2 is arranged on one end of the V-shaped iron. The other end of 2.1 is also provided with a glass circular vial 2.3 for detecting the level of the V-shaped iron 2.1, and a connecting rod seat 2.4 is also provided on the top of the V-shaped ir...

Embodiment 2

[0049] Such as Figure 3-Figure 7 As shown, a roll system parallelism measurement tool is used to measure the parallelism of the roll to be measured 1.2 based on the reference roll 1.1, including a reference structure and a swingable measurement structure;

[0050] The reference structure is set on the reference roller 1.1, the end of the measurement structure is in contact with the roll to be measured 1.2, and the reference structure and the measurement structure are connected through a connecting rod structure;

[0051] The reference structure includes a V-shaped iron 2.1, a magnetic table base 2.2 for fixing the V-shaped iron 2.1, the V-shaped iron 2.1 is arranged axially along the reference roller 1.1, and the magnetic table base 2.2 is arranged on one end of the V-shaped iron. The other end of 2.1 is also provided with a glass circular vial 2.3 for detecting the level of the V-shaped iron 2.1, and a connecting rod seat 2.4 is also provided on the top of the V-shaped iron ...

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Abstract

The invention discloses a roller system parallelism measuring tool and a using method thereof. The roller system parallelism measuring tool is used for measuring the parallelism of a to-be-measured roller according to a reference roller, and comprises a reference structure and a swingable measuring structure; the reference structure is arranged on the reference roller, the end part of the measuring structure is contacted with the to-be-measured roller, and the reference structure is connected with the measuring structure through a connecting rod structure; the reference structure comprises V-shaped iron and a magnetic gauge stand used for fixing the V-shaped iron, the V-shaped iron is arranged in the axial direction of the reference roller, the magnetic gauge stand is arranged at one end of the V-shaped iron, a glass circular level bubble used for detecting the levelness of the V-shaped iron is further arranged at the other end of the V-shaped iron, and a connecting rod seat is furtherarranged on the V-shaped iron; and the measuring structure comprises a dial indicator, and a measuring head of the dial indicator contacts with the roller surface of the to-be-measured roller. Expensive measuring instruments and measuring software expenses can be saved, subsequent software service expenses do not exist, professional training does not need to be conducted on operators, and the operators do not need to have very high measuring skills.

Description

technical field [0001] The invention belongs to the technical field of measuring tools, and in particular relates to a measuring tool for the parallelism of a roll system and a using method thereof. Background technique [0002] During the installation and commissioning of precision equipment, there is a high requirement for the parallelism of the roller system and shaft equipment. If the parallelism of the roller system is low, it will cause quality problems such as deviation and unilateral looseness of the product during the production process. If it is a shaft, it will cause equipment problems. Uneven force causes damage to spare parts. Therefore parallelism is crucial to the safe operation of the equipment. At present, in the process of equipment installation, instrument measurement is used, and special tooling (center line, swing arm) is also used for measurement. There are the following problems in the measurement of the instrument. First, the instrument is expensive...

Claims

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Application Information

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IPC IPC(8): G01B5/252
CPCG01B5/252
Inventor 孔炫畅吴俊张颖良范雪荣张书永李文华李明伦
Owner LUOYANG WANJI ALUMINUM PROCESSING CO LTD
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