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Balsa wood detection device

A detection device, balsa wood technology, applied in the direction of measuring device, optical testing flaws/defects, material analysis through optical means, etc., can solve the problems of wind power blade quality and performance impact, low detection efficiency, high omission rate, etc., to achieve design Reasonable, low labor intensity, high detection efficiency

Pending Publication Date: 2018-12-11
TIANJIN CRRC WIND POWER BLADE ENG CO LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Although balsa wood is light in texture, its structure is very strong. It is a valuable material for aviation, navigation and other special crafts. It is often used as a sandwich material in the manufacturing process of wind turbine blades. Due to the natural nature of the material, balsa wood boards may be cut There are pores. When used as a sandwich material for wind power blades, it will affect the quality and performance of wind power blades. Therefore, it is necessary to detect and screen before use. The current detection method is to detect with the naked eye, which has low detection efficiency and high omission rate. , there is a big defect

Method used

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Embodiment Construction

[0015] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0016] As shown in the figure, the present invention includes: a conveyor belt 1, a detection support frame 2, a pressing device, a camera and a pushing device,

[0017] The conveyor belt is arranged in front of the detection support frame, and the conveyor belt transports the Barcelona board to the detection support frame,

[0018] The opening above the detection support frame is inlaid with a glass plate 3, the outer edge of the glass plate is surrounded by a sealing ring, the inner bottom of the detection support frame is installed with a light bulb 4, and the end of the detection support frame away from the conveyor belt is fixed with a vertical support plate 5,

[0019] The pressing device includes a lifting cylind...

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Abstract

The invention relates to the field of detection equipment, in particular to a balsa wood detection device. The balsa wood detection device comprises a conveyor belt, a detection support frame, a compaction device, a camera and a thrust device, and is reasonable in design and convenient to use, in a dark room environment, the conveyor belt is used for conveying a balsa wood board onto a glass pane,the compaction device is used for compacting and fixing two sides of the balsa wood board, the light emitted by a bulb at the bottom of the detection support frame irradiates on the balsa wood boardfrom a lower position, observation can be performed through the above camera, and if a gap or weak point exists, a light point can be intuitively observed. The balsa wood detection device is high in detection efficiency, low in labor intensity and high in detection accuracy rate, and has a broad application prospect.

Description

technical field [0001] The invention relates to the field of detection equipment, in particular to a balsa wood detection device. Background technique [0002] Although balsa wood is light in texture, its structure is very strong. It is a valuable material for aviation, navigation and other special crafts. It is often used as a sandwich material in the manufacturing process of wind turbine blades. Due to the natural nature of the material, balsa wood boards may be cut There are pores. When used as a sandwich material for wind power blades, it will affect the quality and performance of wind power blades. Therefore, it is necessary to detect and screen before use. The current detection method is to detect with the naked eye, which has low detection efficiency and high omission rate. , there are major defects. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide a balsa woo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/88
CPCG01N21/8803G01N2201/0438
Inventor 熊皓刘保良贾伟静李松林
Owner TIANJIN CRRC WIND POWER BLADE ENG CO LTD