Meshing noise detection device
A detection device and noise technology, which is used in measuring devices, machine gear/transmission mechanism testing, ultrasonic/sonic/infrasonic measurements, etc., can solve the problems of high use cost, burrs on gears, high price, etc., and achieve low use cost. , The effect of high detection accuracy and convenient operation
Inactive Publication Date: 2010-11-10
TATUNG GEAR KUNSHAN
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Problems solved by technology
[0002] During gear processing, it often happens that due to the instability of gear processing equipment or human factors, the gears become irregular beyond the tolerance range or have burrs on the gears. When such irregular gears or gears with burrs mesh with standard gears Finally, harsh noises will be emitted during work, which will also affect the service life of the gears. Therefore, it is particularly important to detect the meshing noise of the gears before applying the gears. At present, the toothing noise detection devices on the market are due to their structure It is complex and expensive, so it is only used in laboratories or testing centers. In actual gear production, due to the high cost of the above-mentioned meshing noise detection device, the detection of gear meshing noise has to be abandoned. Therefore, bad gears are used in practical applications. Both consumers and gear producers have brought huge losses. Those skilled in the art are eager to have a toothing noise detection device with simple structure, convenient operation, low cost of use and high detection accuracy.
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[0016] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:
[0017] Such as figure 1 As shown, a toothing noise detection device includes a bracket platform 10, a driving shaft 12 arranged on the bracket platform 10, the driving shaft 12 is rotatable driven by a motor (not shown), and a standard Gear 14, a guide rail 16 is also arranged on the support platform 10, and slide plate 18 is movable on this guide rail 16, and this slide plate 18 comprises the fixing block 26 that is fixedly arranged on one end of slide plate 18 and is arranged on the other end of slide plate 18 for installing the gear to be tested. The driven shaft 20 of 22, the fixed block 26 is connected with a driving device 24, and this driving device 24 is a push-pull rod driven by an air cylinder.
[0018] Such as figure 1 , figure 2 When using as shown, the gear 22 to be tested is socketed on the driven shaft 20, the control switch i...
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The invention discloses a meshing noise detection device comprising a bracket platform. The bracket platform is provided with a guide track and a driving shaft driven by a motor; a standard gear is arranged on the driving shaft; the guide track is movably provided with a sliding plate; the sliding plate is provided with a driven shaft used for installing a gear to be measured; and one end of the sliding plate is provided with a driving device. The meshing noise detection device has the advantages of simple structure, convenient operation, lower use cost and higher detection precision.
Description
technical field [0001] The invention relates to a noise detection device, in particular to a toothing noise detection device. Background technique [0002] During gear processing, it often happens that due to the instability of gear processing equipment or human factors, the gears become irregular beyond the tolerance range or have burrs on the gears. When such irregular gears or gears with burrs mesh with standard gears Finally, harsh noises will be emitted during work, which will also affect the service life of the gears. Therefore, it is particularly important to detect the meshing noise of the gears before applying the gears. At present, the toothing noise detection devices on the market are due to their structure It is complex and expensive, so it is only used in laboratories or testing centers. In actual gear production, due to the high cost of the above-mentioned meshing noise detection device, the detection of gear meshing noise has to be abandoned. Therefore, bad ge...
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IPC IPC(8): G01H17/00G01M13/02
Inventor 赖国祥
Owner TATUNG GEAR KUNSHAN