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On-line steel tube detecting and sorting device

A sorting device and steel pipe technology, applied in sorting and other directions, can solve the problems of reducing production efficiency, affecting production efficiency, secondary damage to steel pipes, etc., and achieve the effects of improving work efficiency, fast detection speed, and small damage

Inactive Publication Date: 2016-04-20
HUZHOU RENXIN BEARING STEEL PIPE
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production process of bearing steel pipes, testing steps such as non-destructive testing and outer diameter testing are required. Traditional testing agencies need manual sorting after the testing is completed. The degree of automation is low, and it is easy to cause secondary damage to the steel tubes during the process of testing and sorting. secondary damage, and the detection results are difficult to distinguish, greatly reducing production efficiency
For example, CN202518801U discloses a steel pipe sorting and collecting device with a complex structure, which makes it difficult to realize the online detection function and cannot effectively distinguish defective steel pipes, which affects production efficiency

Method used

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  • On-line steel tube detecting and sorting device
  • On-line steel tube detecting and sorting device
  • On-line steel tube detecting and sorting device

Examples

Experimental program
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Effect test

Embodiment 1

[0023] according to Figure 1 ~ Figure 3 As shown, an online detection and sorting device for steel pipes includes: a loading mechanism 1 for stacking and loading steel pipes to be inspected, a sorting mechanism 2 for stacking and sorting steel pipes that have been inspected, and a steel pipe from the upper The feeding mechanism 1 is transported to the conveying mechanism 3 of the sorting mechanism 2 and the display control mechanism 5 for controlling and displaying the working state of the whole device; the feeding mechanism 1 is a steel frame structure with an inclined top, and the conveying mechanism 3 is provided with The conveying rollers used to convey steel pipes in a row are steel frame structures with an inclined top and several storage areas; the feeding mechanism 1 and the sorting mechanism 2 are respectively located at the two ends of the conveying mechanism 3, and the conveying mechanism 3 is located on the feeding mechanism 1 and the sorting mechanism 2 are provi...

Embodiment 2

[0028] The difference from the above-mentioned embodiment 1 is that, along the direction of steel pipe transportation, a second marking part is installed downstream of the flaw detection part 43, and the second marking part adopts a two-color paint spraying device. When the flaw detection fails, the second marking part can use different colors respectively. The paint distinguishes and marks the defect sections on the inner and outer surfaces to facilitate the identification of defect types of steel pipes and facilitate repairs.

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Abstract

The invention relates to a sorting device, particularly to an on-line steel tube detecting and sorting device which comprises a feeding mechanism used for stacking and feeding to-be-detected steel tubes, a sorting mechanism used for stacking and sorting detected steel tubes, a conveying mechanism used for conveying the steep tubes from the feeding mechanism to the sorting mechanism, and a display and control mechanism used for controlling and displaying the working state of the integral device, wherein the feeding mechanism is a steel frame structure of which the top is inclined; rows of side-by-side conveying rollers used for conveying the steel tubes are arranged on the conveying mechanism; the conveying mechanism is a steel frame structure which has an inclined top and a plurality of storage zones; the feeding mechanism and the sorting mechanism are respectively positioned at the two ends of the conveying mechanism; a detection mechanism is arranged between the feeding mechanism and the sorting mechanism, on the conveying mechanism; and the detection mechanism comprises an external diameter detection part, a marking part and a flaw detection part which are sequentially arranged in the conveying direction of the conveying mechanism.

Description

technical field [0001] The invention relates to a sorting device, in particular to an online detection and sorting device for steel pipes. Background technique [0002] In the production process of bearing steel pipes, testing steps such as non-destructive testing and outer diameter testing are required. Traditional testing agencies need manual sorting after the testing is completed. The degree of automation is low, and it is easy to cause secondary damage to the steel tubes during the process of testing and sorting. secondary damage, and the detection results are difficult to distinguish, which greatly reduces the production efficiency. For example, CN202518801U discloses a steel pipe sorting and collecting device with a complex structure, which makes it difficult to realize the online detection function and cannot effectively distinguish defective steel pipes, which affects production efficiency. Contents of the invention [0003] The object of the present invention is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/00B07C5/02B07C5/36B07C5/10
CPCB07C5/00B07C5/02B07C5/10B07C5/36
Inventor 田伟胡海云陈富兵丁存浩
Owner HUZHOU RENXIN BEARING STEEL PIPE
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