Detecting device and method for alignement of two segments of gears or splines on shaft
A detection device and detection method technology, applied in the direction of measuring device, mechanical measuring device, mechanical device, etc., can solve the problems of heavy detection work and low detection efficiency, and achieve the effect of simple structure, simple detection method and improved detection efficiency
Active Publication Date: 2019-01-11
ZHUZHOU JIUZHOU TRANSMISSION MACHINERY
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[0005] The main purpose of the present invention is to provide a detection device and method for the alignment of two gears or splines on a shaft, to at least solve the heavy detection work in the prior art when detecting the alignment of two gears or splines on a shaft. , technical problems of low detection efficiency
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[0026] In order to facilitate the understanding of the present invention, the present invention will be described more fully and in detail below in conjunction with the accompanying drawings and preferred embodiments, but the protection scope of the present invention is not limited to the following specific embodiments.
[0027] Unless otherwise defined, all technical terms used hereinafter have the same meanings as commonly understood by those skilled in the art. "First", "second" and similar words used in the patent application specification and claims of the present invention do not indicate any order, quantity or importance, but are only for the convenience of distinguishing corresponding components. Likewise, words like "a" or "one" do not indicate a limitation of quantity, but indicate that there is at least one. Words such as "connected" or "connected" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indire...
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The invention discloses a detecting device and method for alignement of two segments of gears of splines on a shaft. The detecting device comprises a first sleeve and a second sleeve, wherein a firstinner gear or an inner spline which is matched with one segment of gear or spline on the shaft is arranged in the first sleeve, a first key groove is formed in the outer side of the first sleeve, a key bar is fixedly arranged in the first key groove, and the first key groove is arranged in an aligning teeth of the first inner gear or the inner spline mode. A first inner gear or an inner spline whiche is matched with the other segment of a gear or a spline on the shaft is arranged at one end of the second sleeve, a opening for sleeving the first sleeve is formed in the other end of the second sleeve, a second key groove which is matched with the key bar is formed in the inner wall of the opening, and the second key groove is arranged in an aligning teeth of the second inner gear or the inner spline mode. Compared with an existing detecting method adopting a three-dimensional detector for aligning, the detecting device and method for alignement of the two segments of the gears or the splines on the shaft hace simple structure, the operation is more convenient, and the detecting efficiency is greatly improved.
Description
technical field [0001] The invention relates to the technical field of shaft production and processing, in particular to a detection device and method for the alignment of two gears or splines on a shaft. Background technique [0002] Shafts are key mechanical parts that transmit motion, torque or bending moments, and play a very important role in various mechanical transmissions. Placing gears or splines on a shaft is an excellent way to transmit rotation and torque in a wide variety of applications. Among them, the gear has the advantages of stable transmission, precise transmission ratio, reliable operation, high efficiency, long life, and wide range of power, speed and size. The spline also has the advantages of large torque, uniform circumferential force, small stress concentration, and guiding Good performance, high precision, long service life and so on. [0003] Due to the reaction force or reaction moment at the left and right ends of the shaft, and considering th...
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IPC IPC(8): G01B5/00
CPCG01B5/00
Inventor 王丽刘波邱永红文学良
Owner ZHUZHOU JIUZHOU TRANSMISSION MACHINERY