A detection device and detection method for ring gear
A detection device and ring gear technology, applied in measuring devices, instruments, etc., can solve the problems of difficulty in accurately detecting the tooth height error and tooth pitch error of the ring gear, laborious and laborious manual detection, inconvenient use, etc., and achieves convenient operation and structure. The effect of simplicity, efficiency and precision guaranteed
Active Publication Date: 2021-04-13
马鞍山市华茂机械科技有限公司
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Problems solved by technology
[0003] At present, there are mainly manual detection method and mandrel detection method for ring gear detection. Manual detection is laborious and the detection effect is not good enough.
The mandrel detection method is mainly to detect the roundness of the entire ring gear, and it is difficult to accurately detect the tooth height error and tooth pitch error of each tooth of the ring gear
[0004] Some devices on the market that can accurately detect the tooth height error and tooth pitch error of each tooth of the ring gear are not only complicated in structure but also inconvenient to use
Method used
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[0032] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0033] Such as Figure 1 to Figure 10 As shown, a detection device and detection method for the ring gear, including a driving mechanism 1, a fixing mechanism 2 and a detection mechanism 3, the driving mechanism 1 includes a base plate 10 and a casing 11 fixedly connected to the base plate 10 and a front side panels 12;
[0034] The fixing mechanism 2 includes a fixing cylinder 20, a locking member 21 and an arc plate 22, the fixing cylinder 20 is rotatably connected to the front side plate 12, the locking member 21 is slidably connected in the fixing cylinder 20, the The arc-shaped plate 22 is slidingly connected with the fixed cylinder 20 through the slide plate 220; the fixing mechanism 2 clamps and fixes the ring gear 4 from the inner ring of...
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The invention discloses a detection device and detection method for ring gears, which relate to the field of ring gear quality detection, and include a driving mechanism, a fixing mechanism and a detection mechanism. The driving mechanism includes a bottom plate, a casing fixedly connected to the bottom plate, and a front The side plate is equipped with a fixing mechanism that clamps and fixes the ring gear from the inner ring of the ring gear to facilitate the detection of the teeth of the ring gear. By setting the detection mechanism, it is possible to detect the tooth height of each tooth and the rotation of a tooth pitch at the same speed The time used is used to calculate the error degree of the tooth pitch. The structure of the present invention is relatively simple, and the operation is very convenient, but the efficiency and precision are guaranteed.
Description
technical field [0001] The invention relates to the field of ring gear quality detection, in particular to a detection device and detection method for the ring gear. Background technique [0002] The detection of the ring gear includes but not limited to the detection of tooth height, pitch, number of teeth and roundness of the ring gear. In order to ensure the quality of finished products, it is necessary to ensure that the error of tooth height and tooth spacing is within a reasonable range. [0003] At present, there are mainly manual detection method and mandrel detection method for ring gear detection. Manual detection is labor-intensive and the detection effect is not good enough. The mandrel detection method is mainly to detect the roundness of the entire ring gear, and it is difficult to accurately detect the tooth height error and tooth pitch error of each tooth of the ring gear. [0004] Some devices on the market that can accurately detect the tooth height error...
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IPC IPC(8): G01B21/02G01B21/16
CPCG01B21/02G01B21/16
Inventor 杨柳丁孟云朱亮戴禄坤
Owner 马鞍山市华茂机械科技有限公司