Automobile transmission fork dust shield fatigue testing stand
An automobile transmission and fatigue test technology, which is applied in the direction of machine gear/transmission mechanism testing, etc., can solve the problems of unfavorable promotion of production enterprises, shortage of fatigue detection instruments for gearbox shift forks, etc., and achieve the effect of improving quality
Inactive Publication Date: 2016-11-09
六安市金赛特橡塑制品有限公司
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Problems solved by technology
[0002] At present, there is a shortage of fatigue detection instruments for automobile gearbox shift forks, and they can only detect a single element, which is not conducive to popularization in production enterprises. In view of this, the present invention provides a device that combines the detection of multiple The influence of reciprocating swing on plugging and unplugging, as well as the influence of temperature and water on the life of the gearbox provide a basis for improving product quality
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[0017] The following describes the technical solutions in the embodiments of the present invention clearly and completely with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0018] Such as figure 1 , 2 As shown, an automobile transmission shift fork dust cover fatigue test bench includes a test bench 100, a servo motor 110 installed on the test bench 100, a locking frame 200 installed on the test bench 100 for fixing the transmission, and a servo motor The output shaft of the 110 is fixedly connected to the eccentric wheel 120. The eccentric wheel 120 is provided with a jack that deviates from its center position. The ...
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The invention discloses an automobile transmission fork dust shield fatigue testing stand which includes a testing stand surface, a servo motor which is mounted on the testing stand surface, and a locking rack which is mounted on the testing stand surface for fixing a transmission. An output shaft of the servo motor is in fixed connection to an eccentric sheave. The eccentric sheave is provided with a jack which is arranged away from the center of circle. The jack is connected to a drive end of a connecting rod through a rivet. A suspending end of the connecting rod is connected to a swing arm. A top part of the swing arm is connected to a transmission fork. The connecting place between the swing arm and the transmission fork is provided with a pointer. The locking rack is provided with a scale thereon. The scale is horizontally arranged and corresponds to the pointer. The suspending end of the connecting rod is connected to the locking rack through a rubber tape.
Description
Technical field [0001] The invention relates to a test equipment, in particular to a fatigue test bench for a dust cover of an automobile transmission shift fork. Background technique [0002] At present, there is a shortage of automobile gearbox shift fork fatigue detection equipment, and it can only detect a single element, which is not conducive to promotion in production enterprises. In view of this, the present invention provides a device that combines the detection of multiple elements into one, which can detect The influence of reciprocating swing on plugging and unplugging, as well as the influence of temperature and water on the life of the gearbox, provide a basis for improving product quality. Summary of the invention [0003] In order to solve the shortcomings of the prior art, the purpose of the present invention is to provide a test equipment that can detect the influence of various elements on the service life of the gearbox, and lay a foundation for improving the q...
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IPC IPC(8): G01M13/02
CPCG01M13/02
Inventor 汪邦权刘某仓
Owner 六安市金赛特橡塑制品有限公司