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A cutter head suitable for cyclone turning and peeling machine and its roundness detection method

A detection method and technology of peeling machine, which are applied in turning equipment, turning equipment, measuring/indicating equipment, etc., can solve the problems of cumbersome detection process, low detection efficiency, poor measurement effect, etc., and achieve the effect of broad application prospects.

Active Publication Date: 2021-11-16
BAOSHAN IRON & STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0017] Third, when the cutter head is rotated, the blade is likely to collide with the probe, causing the dial indicator to rotate. If rotation occurs, all 4 blade data must be re-measured, otherwise the accuracy of the measurement cannot be guaranteed;
[0018] Fourth, the detection efficiency is very low. It takes 45 minutes to detect 4 blades. If the dial indicator is slightly displaced or rotated, it will take more time to re-measure;
[0019] Fifth, the detection process is cumbersome, and the operator needs to patiently operate the probe and finely adjust the cutter head, otherwise the measurement effect will not be good

Method used

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  • A cutter head suitable for cyclone turning and peeling machine and its roundness detection method
  • A cutter head suitable for cyclone turning and peeling machine and its roundness detection method
  • A cutter head suitable for cyclone turning and peeling machine and its roundness detection method

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] When turning 113 circles, the center distances of the four blades measured according to the above steps are 56mm, 56.5mm, 56.5mm, 56mm, and the difference in roundness is 0.5mm, which meets the specifications. The position of the cutter head does not need to be adjusted. After turning, the surface quality is normal. The roundness difference detection time is 3 minutes.

Embodiment 2

[0062] When turning 178 circles, it was found that the turning groove marks were obvious. Therefore, the distances between the centers of the four blades were measured according to the above steps. They were 88.5mm, 87mm, 88.5mm, and 88.5mm. The position of the cutter head is adjusted, and the radial position of the cutter head is increased by 1.5 mm. After the adjustment, the quality of the turned surface is normal, and the detection time for the difference in roundness of the blade is 4 minutes.

Embodiment 3

[0064] When turning 195 circles, the center distances of the four blades measured according to the above steps are 97mm, 97.5mm, 96mm, and 97mm respectively, and the difference in roundness is 1.5mm, which does not meet the specifications. Therefore, adjust the position of the third cutter head and place the cutter The radial position of the head is increased by 1 mm, the turning surface quality is normal after adjustment, and the detection time of the same roundness difference of the blade is 4 minutes.

[0065] In summary, the present invention can quickly measure the distance between the blade of the whirlwind turning and peeling machine and the turning center, only needs one person to operate, the detection time is less than 5 minutes, and the work intensity is small. At the same time, the measurement accuracy can fully meet the roundness requirements of the whirlwind turning and peeling machine for the blade. After adjusting the position of the cutter head according to the...

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Abstract

The invention discloses a cutter head suitable for a whirlwind type turning and peeling machine and a method for detecting the same roundness thereof. The cutter heads are all set towards the center point of the cutter head body, and each cutter head is equipped with a blade, and also includes a tool setting instrument set at the same center point as the cutter head body; the tool setting instrument includes several a measuring foot corresponding to the number of said knife rests and in contact with the blade on the corresponding said knife rest, each measuring foot is marked with a scale of the distance of the measuring foot relative to the central point of said cutterhead body, It is used to display the distance between the measuring foot and the center point of the tool setting instrument. The invention can measure the radius parameters of four blades relative to the turning center at the same time, and quickly measure the concentricity parameters of the four blades qualitatively and quantitatively.

Description

technical field [0001] The invention relates to a whirlwind type turning and peeling machine, and more specifically relates to a cutter head suitable for a whirlwind type turning and peeling machine and a detection method for its concentricity. Background technique [0002] The whirlwind turning and peeling machine can turn round steel with high efficiency, remove its surface decarburization layer or surface defect layer, and use it to produce round steel with high standard surface quality requirements. The whirlwind turning and peeling machine is mainly composed of the turning and peeling machine body, as well as the feeding platform, inlet clamping, outlet clamping and unloading platform and other equipment. Among them, the turning and peeling machine body includes a high-speed rotating cutter head, fixed on The tool holder and cutter head on the cutter head, the blade fixed on the cutter head, and the transmission that drives the cutter head to rotate. During turning, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q17/22B23B5/12
CPCB23B5/12B23Q17/2233
Inventor 刘祖表王鸣华陈林邹堃
Owner BAOSHAN IRON & STEEL CO LTD
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