Pose adjustable rack for automotive transmission test

A technology for automobile transmission and transmission, which is applied in the testing of machines/supports, vehicles, and testing of machines/structural components, etc., can solve the problems of reducing test time, large differences in structure and size, and reducing test costs, and achieves reduced Test cost, high versatility, and the effect of shortening the preparation cycle

Active Publication Date: 2011-02-16
GIF RES CENT CHINA
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the transmissions suitable for different models have large differences in parameters such as structure and size, and the possible poses and adjustment parameters of the transmissions in the test are also different. Therefore, designing a bench equipment that can be used for different transmissions is very important to reduce its test cost. , it is significant to reduce test time

Method used

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  • Pose adjustable rack for automotive transmission test
  • Pose adjustable rack for automotive transmission test

Examples

Experimental program
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Embodiment

[0016] Example: Combined figure 1 As shown, the posture-adjustable bench for automobile transmission test provided in this embodiment has an x-axis rotation adjustment mechanism and a y-axis rotation adjustment mechanism, wherein the y-axis rotation adjustment mechanism includes a base 1 , the y-axis rotation pivot seat fixed on the base 1 and the transmission mounting frame 5 pivotally connected to the y-axis rotation pivot seat and rotatable around the pivot, the y-axis rotation pivot seat is welded and fixed There is a y-axis rotation angle scale disc 17 concentric with the pivot. In this embodiment, the transmission mounting frame 5 is integrally provided with a positioning rod, and the two ends of the positioning rod are respectively provided with left and right positioning slots 3, 19, and at the same time, the base 1 is provided with a pivot joint located in the y-axis. The left and right positioning frames on both sides of the seat, the left positioning frame is longi...

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Abstract

The invention discloses a pose adjustable rack for an automotive transmission test. The pose adjustable rack is provided with an x-axis rotary adjusting mechanism and a y-axis rotary adjusting mechanism, wherein the y-axis rotary adjusting mechanism comprises a transmission mounting frame which is pivoted to a y-axis rotary pivot base and can rotate around a pivot; a y-axis rotary angle scale disc concentric with the pivot is fixed on the y-axis rotary pivot base; and the x-axis rotary adjusting mechanism comprises an x-axis rotary angle scale disc fixed on the transmission mounting frame and a circular mounting panel fixed on the x-axis rotary angle scale disc through a fastening bolt; the circular mounting panel is fixed with a clutch shell connected to the front end of the automotive transmission through a bolt; and the transmission spindle is positioned in the center of the x-axis rotary angle scale disc and is vertical to the pivot in the y-axis rotary adjusting mechanism. The pose adjustable rack can pre-adjust the pose of an automotive transmission before testing, has higher universality, and can reduce the testing cost and shorten the testing time.

Description

technical field [0001] The invention relates to a pose-adjustable bench for automobile transmission test. Background technique [0002] Automobile transmission test benches play an extremely important role in the development and testing of transmissions. Existing test benches of this type are usually a rigid bracket fixed on the base, and the bracket is fixed with the clutch housing connected to the front end of the automobile transmission by bolt , and the main shaft of the transmission passes through the bracket and then connects with the output shaft of the dynamometer through a coupling (or universal joint). However, the transmissions suitable for different models have large differences in parameters such as structure and size, and the possible poses and adjustment parameters of the transmissions in the test are also different. Therefore, designing a bench equipment that can be used for different transmissions is very important to reduce its test cost. , reducing test t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/18G01L3/00F16M11/04G01M13/02G01M17/007
Inventor 朱文明常晋江田耀吴治兵樊俊松
Owner GIF RES CENT CHINA
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