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Tool for measuring airplane blade filling material

A technology for measuring tooling and fillers, applied to measuring devices, workpiece clamping devices, manufacturing tools, etc., can solve problems such as data analysis of unfavorable parts, and achieve the effects of convenient data analysis, avoiding time waste, and shortening the cycle

Inactive Publication Date: 2016-01-06
HARBIN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are additional error factors in this method, which is not conducive to the inadequacy of data analysis on parts.

Method used

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  • Tool for measuring airplane blade filling material
  • Tool for measuring airplane blade filling material
  • Tool for measuring airplane blade filling material

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0019] The embodiment of the measuring tool for the aircraft blade filler of the present invention is composed of a cuboid base 1 and a cuboid frame 2 connected by screws 3 to form the tool body, and its cross-sectional shape is an inverted T shape. The main body of the tooling is connected with three rectangular parallelepiped frame bars 4 and nine screws 5 and nine nuts 6 are used to fit the part under test.

[0020] The point is:

[0021] (1) On the upper surface of the base 1 of the cuboid, there are two threaded through holes with a diameter of 25MM apart from the wide side, and the screw 3 is used to connect the cuboid frame 2 to form the main body of the tooling, which plays a stable role in cooperation with the parts;

[0022] (2) said cuboid frame 2 upper surface has 9 diameters and is 9MM through holes and three auxiliary cuboid frame bars 4, utilizes nine diameters to be 8MM bolts 5 and nine nuts 6 to coordinate the positioning of the parts to be tested;

[0023] (...

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PUM

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Abstract

The invention provides a tool for measuring an airplane blade filling material, and the tool is firm, is low in cost, and can guarantee the batch detection efficiency of products. According to the technical scheme of the invention, the tool comprises a cuboid-shaped frame, a pedestal, and an auxiliary cuboid-shaped frame strip. The bottom sides of the cuboid-shaped frame are in screw joint with the pedestal, and side surfaces of the cuboid-shaped frame are provided with through holes. A side surface of the auxiliary cuboid-shaped frame strip is provided with a through groove, and the cuboid-shaped frame and the auxiliary cuboid-shaped frame strip enables a tested part to be clamped therebetween. A bolt sequentially passes through the through hole of the cuboid-shaped frame and the through groove of the auxiliary cuboid-shaped frame strip to be in screw joint with a nut.

Description

technical field [0001] The invention belongs to the field of detection tool design, and relates to a measurement tool for aircraft paddle filling. Background technique [0002] There is no doubt that aircraft blades play a pivotal role in the execution of aircraft missions. Therefore, there are strict requirements on the dimensions of aircraft blade fillers. [0003] Aircraft propeller filler material is foam, domestic foam due to processing technology problems, processing environmental problems and other factors cause the filler material itself is insufficient, the shortcoming is that the material itself has a large number of irregular small holes, this kind of filler material can meet the requirements of aircraft propeller However, the requirements for blade fillers have brought problems to the detection of the dimensions of aircraft blade fillers. [0004] Previous parts measurements for aircraft blade fillers used the template control principle. According to the corre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/00B25B11/00
Inventor 李长卫白宏图方金超
Owner HARBIN
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