A propeller dynamic balance test equipment for aircraft processing
A technology for testing equipment and propellers, which is applied in the field of dynamic balance testing equipment for propellers used in aircraft processing. It can solve the problems of inability to test multiple propellers, simplification of the test environment, and inconspicuous test results, so as to achieve good test results and reduce manual installation. Time, the effect of improving the efficiency of testing
Active Publication Date: 2022-06-07
芜湖中科飞机制造有限公司
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Problems solved by technology
[0006] A kind of propeller dynamic balance test equipment for aircraft processing proposed by the present invention solves the problem of the existing propeller dynamic balance test equipment, the test efficiency is low, and the propeller is only rotated and tested in a relatively calm environment, and the test environment is relatively simplistic , it is impossible to test multiple propellers in a more dynamic environment at the same time, making the test effect not obvious
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[0028] The following will be combined with the accompanying drawings in the embodiments of the present invention, the technical solution in the embodiments of the present invention will be described clearly and completely, it is clear that the embodiments described are only a part of the embodiment of the present invention, not all embodiments.
[0029] Reference Figure 1-7, a kind of propeller dynamic balance test equipment for aircraft processing, including support base plate 1, vertical plate 2, swing test frame 3, sliding seat 31, slider 32, spring 133, auxiliary plate 4, moving rod 5, fixed column 51, rotating shell 52, test shaft 53, connecting shaft 54, vibration sensor 55, reciprocating transmission test mechanism 6, reciprocating screw 601, double shaft motor 602, gear 603, gear 2 604, spline set 605, spline shaft 606, pulley 607, transmission belt 608, Cam 609, Gear 3 610, Bevel Gear 1 611, Tooth Tooth 1 612, Bevel Gear 2 613, Batch Synchronous Fixing Mechanism 7, Movabl...
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The invention belongs to the technical field of propeller dynamic balance test equipment, in particular to a propeller dynamic balance test equipment for aircraft processing. The existing propeller dynamic balance test equipment has low test efficiency, and the propeller is only tested in a relatively calm environment. For the rotation test, the test environment is relatively simple, and it is impossible to test multiple propellers in a more dynamic environment at the same time, making the test effect not obvious. The following scheme is proposed now, which includes a support base plate, two symmetrical vertical plates are fixed on the top of the support base plate, and the same swing test frame is slidably connected to the top of the two vertical plates. In the batch synchronous fixing mechanism of the present invention, the transmission inner ring gear is rotated at the bottom of the rotating shell by manual dialing, and a plurality of corresponding parts are arranged, so that the propeller installation rings installed on each connecting shaft can be synchronized Fixing, no need to fix individually, greatly reducing the time for manual installation.
Description
Technical field [0001] The present invention relates to the technical field of propeller dynamic balance test device, in particular to an aircraft processing propeller dynamic balance test equipment. Background [0002] The propeller on the unmanned aircraft is unbalanced due to the casting material and the processing error, and in order to ensure the safety and reliability of the UAV operation, it is necessary to test the dynamic balance before use. [0003] At present, when the propeller on the UAV is tested, the dynamic balance test equipment needs to be used, but the propeller dynamic balance test equipment of the existing technology has the following disadvantages: [0004] First, the traditional propeller dynamic balance test equipment, is to fix its single propeller on a test shaft, and through the external motor equipment drive, the propeller dynamic balance test, such a way, so that the number of propeller tests is single, the test efficiency is low, and generally in the...
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IPC IPC(8): G01M1/16B64F5/60
CPCG01M1/16B64F5/60
Inventor 盛明虎宋伟超杨柳李传兵
Owner 芜湖中科飞机制造有限公司