A blade polishing device for wind power generation

Abstract

The invention provides a blade polishing device for wind power generation, belonging to the technical field of wind power generation parts processing, to solve the problem of polishing the blade edge when polishing the blade edge due to the irregular structure of the blade when polishing the blade of the fan. When the CNC equipment polishes the blades of different arc structures, it needs to calculate and program the corresponding data for different types of blades, which is not conducive to the production of small batches of blades, including the transfer frame. The upper surface of the transfer frame is fixedly connected with two sets of automatic Compress the balance frame, and two sets of automatic compression balance frames are fixedly connected to the left and right sides of the transmission frame respectively, and the two telescopic tubes are respectively fixedly connected to the upper surface of the upper shelf cover; through two blades installed at the same time, sequentially The edge polishing of the blades on the front side and the rear side is easy to operate, and the polishing of the curved edges of various structural blades can be realized without equipment adjustment. Compared with the CNC polishing equipment, it saves the steps of programming and adjusting the size of the equipment.

Description

technical field [0001] The invention belongs to the technical field of wind power generation parts processing, and more specifically relates to a blade polishing device for wind power generation. Background technique [0002] Wind power generation is to convert the kinetic energy of the wind into electric energy. As a clean and renewable energy, wind energy has attracted more and more attention from all over the world. my country is rich in wind energy resources, and the wind energy reserves that can be developed and utilized are about 1 billion kW. Among them, on land The wind energy storage is about 253 million kW. When the wind power generation equipment is running, the wind blows the blades to rotate to realize power generation. In order to achieve a better wind energy conversion effect, the blades are usually set as irregular arc-shaped edge blades. The relationship between blade design and manufacturing to the performance and benefits of the fan. [0003] Based on the a...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, the present invention provides a blade polishing device for wind power generation, to solve the problem that the blades of the fan blades in the prior art are polished due to the irregular structure of the curved edge of the blades. When the edge of the blade is polished, the blade needs to be fixed, and then the polishing equipment is used to polish from the arc edge position of the blade. In the existing blade polishing workshop, CNC equipment is often used for polishing, and the blades with different arc structures are polished At the same time, it is necessary to perform corresponding data calculation and programming for different types of blades, which is not conducive to the production of small batches of blades.

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