Overall torque converter noise detection device
A detection device and torque converter technology, which is applied in the direction of machine gear/transmission mechanism testing, etc., can solve the problems of high labor intensity, low work efficiency, troublesome operation, etc., and achieve convenient and fast installation and use, simple structure and low cost. Effect
Active Publication Date: 2014-12-10
蚌埠华泰液力变矩器股份有限公司
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- Application Information
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Problems solved by technology
[0004] The purpose of the present invention is to solve the shortcomings of troublesome operation, high manual labor intensity, time-consuming and labor-intensive work, and low work efficiency when detecting whether there is interference inside the hydraulic torque converter at the present stage, and proposes a torque converter complete machine Noise detection device
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[0016] Such as figure 1 As shown, the present invention provides a noise detection device for a complete torque converter, which is characterized in that it includes a fixing base 3, and the fixing base 3 includes a circular fixing plate 3a, on the lower side of the fixing plate 3a A sleeve shaft 3b with a stepped structure is provided, and the sleeve shaft 3b is arranged on the central axis of the fixed plate 3a, and a group of external splines 3c are evenly distributed on the outer peripheral surface of the front side of the sleeve shaft 3b, A through hole 3d is also provided at the center of the fixed plate 3a, and the through hole 3d communicates with the sleeve shaft 3b, and a rotating shaft 5 is rotated and fitted in the through hole 3d and the sleeve shaft 3b. One side of 5 is provided with a section of detection external spline 5a, and the other side is provided with a section of transmission external spline 5b.
[0017] A turntable 4 is also sleeved on the rotating s...
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The invention relates to an overall torque converter noise detection device which is characterized by comprising a fixing seat (3). The fixing seat (3) is comprises a fixing plate (3a), a sleeve (3b) is arranged on one side of the fixing plate (3a), a group of external splines (3c) are uniformly distributed on the outer circumference of the front side of the sleeve (3b), a through hole (3d) is formed in the fixing plate (3a) and is communicated with the sleeve (3d), a rotating shaft (5) is fittingly rotationally connected in the through hole (3d) and the sleeve (3b), and a section of detecting external splines (5a) is arranged on one side of the rotating shaft (5). The overall torque converter noise detection device has the advantages of simple structure, low cost, convenience in installation and use and high detection efficiency and can meet requirements for mass production of products.
Description
technical field [0001] The invention relates to a torque converter detection device, in particular to a torque converter complete machine noise detection device. Background technique [0002] The hydraulic torque converter is composed of a pump wheel, a turbine, a guide wheel and other auxiliary components: it is installed between the engine and the gearbox, and uses the hydraulic transmission oil (ATF) as the working medium to transmit torque, change torque, and change speed. role. [0003] After the shell of the hydraulic torque converter is welded, it is impossible to judge whether the interior of the torque converter interferes, as well as the noise generated by the interference. At present, to detect whether the internal interference of the torque converter is mainly used to install the torque converter in the transmission On the box, through the test bench detection, to identify whether there is noise, this detection method has the disadvantages of troublesome operati...
Claims
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Inventor 刘登水
Owner 蚌埠华泰液力变矩器股份有限公司