Automatic grinding equipment for tip part of wind power blade and control method
A wind power blade and equipment control technology, applied in the direction of grinding/polishing equipment, workpiece feed movement control, metal processing equipment, etc., can solve the problem of low grinding efficiency of wind power blade tips
Active Publication Date: 2019-01-11
NEWTRY COMPOSITE
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Problems solved by technology
[0004] In view of this, the present invention proposes an automatic grinding equipment and control method for the tip of wind power blades, aiming to solve the technical problem of low grinding efficiency of the tip of wind power blades in the prior art
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[0037] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0038] refer to figure 1 , figure 2 , as can be seen from the figure, the wind power blade tip automatic grinding equipment proposed by the embodiment of t...
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The invention provides automatic grinding equipment for the tip part of a wind power blade. The automatic grinding equipment for the tip part of the wind power blade comprises a driving device and a grinding head, wherein the driving device is used for driving the grinding head to grind the tip part of the wind power blade, the grinding head comprises two vertically-arranged grinding rollers, andthe two grinding rollers are used for grinding the two sides of the tip part of the wind power blade at the same time. Compared with the prior art, the automatic grinding equipment for the tip part ofthe wind power blade and a control method have the beneficial effects that the two grinding rollers are arranged on the grinding head, and the tip part of the wind blade are ground at the same time through the two grinding rollers, so that the technical problem that manual grinding is low in efficiency is solved; moreover, the end parts of piston rods of servo electric cylinders are rotatably connected with roller supports, so that the grinding head can grind the tip part of the wind power blade with a taper; and torsion springs are arranged between the piston rods of the servo electric cylinders and the roller supports so that rapid resetting can be achieved through the torsion springs.
Description
technical field [0001] The invention relates to the technical field of wind power blade grinding, in particular to an automatic grinding equipment and control method for the tip of a wind power blade. Background technique [0002] Wind power blades are one of the important components of wind power generators. The design of blades in wind power generators directly affects the conversion efficiency of wind energy and its annual power generation. It is an important part of wind energy utilization. With the development of wind power industry , the requirements for blade grinding are getting higher and higher. When grinding wind power blades, the general grinding equipment can only polish the trunk part of the blade, and the surface of the blade can be polished up to 80%, and the remaining 20% of the tip part (about 45cm) is relatively sparse due to the material. Parts have very different needs. When using a robot for grinding, it is easy to bend, and only manual sandpaper can...
Claims
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Login to View More IPC IPC(8): B24B19/14B24B1/00B24B47/12B24B49/12
CPCB24B1/00B24B19/14B24B47/12B24B49/12
Inventor 钮青谈源陈玉祥周瑞李春惠
Owner NEWTRY COMPOSITE