Gearbox fatigue testing machine
A fatigue testing machine and gearbox technology, which is applied in the direction of machine gear/transmission mechanism testing, etc., can solve the problems of inconvenient use and complex structure, and achieve the effects of simple fixing, low manufacturing cost and simple structure
Inactive Publication Date: 2020-03-27
天津市浩航科技有限公司
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- Application Information
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Problems solved by technology
[0004] The present invention aims at the technical problem that the structure of the existing gearbox fatigue testing machine is very complicated and it is very inconvenient to use, and provides a gearbox fatigue testing machine. The structure of the gearbox fatigue testing machine is very simple and it is very convenient to use
Method used
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[0022] like figure 1 As shown, a gearbox fatigue testing machine includes a workbench 1, a rotating roller 2, a driven runner 3, an infrared induction counter 4, and a gearbox 5, and a gearbox clamping seat 6 is fixed on the top of the workbench 1 by bolts , Wheel shaft fixing seat 8, the motor 7 is fixed by bolts under the workbench 1;
[0023] The gearbox 5 is clamped in the gearbox clamping seat 6 to fix the gearbox 5, the output shaft of the motor 7 and the driving wheel 9 are fixed together by bolts, and the wheel shaft fixing seat 8 is equipped with bearings according to the conventional method of bearings. 10. The end of the rotating roller 2 is installed in the bearing 10 and it can rotate in the bearing 10. The rotating roller 2 is located on one side of the clamping seat 6 of the gearbox. The end of the rotating roller 2 and the output shaft of the motor 7 pass through the transmission Mechanism transmission connection; the wheel shaft of the driven runner 3 and the...
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The invention belongs to the field of gearbox fatigue test equipment, especially a gearbox fatigue testing machine which comprises a workbench and is characterized in that the invention comprises t arotating roller, a driven rotating wheel, an infrared induction counter and a gearbox; a gearbox clamping base, a motor and a wheel shaft fixing base are arranged on the workbench; the gearbox is clamped in the gearbox clamping base, an output shaft of the motor is connected with the driving rotating wheel, a bearing is arranged in the wheel shaft fixing base, the end of the rotating roller is arranged in the bearing and located on one side of the gearbox clamping base, and the end of the rotating roller is in transmission connection with the output shaft of the motor; the driven rotating wheel is fixedly connected with the rotating roller, and the driven rotating wheel and the driving rotating wheel are driven by a belt; the infrared induction counter is arranged above the driving rotating wheel and used for detecting the number of turns of the driving rotating wheel. The gearbox fatigue testing machine is very simple in structure and very convenient to use.
Description
technical field [0001] The invention belongs to the field of gearbox fatigue test equipment, in particular to a gearbox fatigue test machine. Background technique [0002] The gearbox mainly refers to the gearbox of the car, which is divided into manual and automatic. The manual gearbox is mainly composed of gears and shafts, and the variable speed and torque are generated through different gear combinations; It is composed of torque converter, planetary gear, hydraulic pitch change system and hydraulic control system. Variable speed and torque are achieved through hydraulic transmission and gear combination. [0003] The gearbox is a very important part of the vehicle. It can change the transmission ratio and expand the torque and speed of the driving wheels. With the development of modern technology, the gearbox has also been upgraded. From the initial manual gearbox to the current stepless gearbox, from no synchronizer to synchronizer, the operation is more and more con...
Claims
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Login to View More IPC IPC(8): G01M13/02
CPCG01M13/02
Inventor 王舟如
Owner 天津市浩航科技有限公司