Detection equipment for vehicle spring
A technology for detection devices and automobile springs, which can be used in measuring devices, vehicle testing, mechanical parts testing, etc., and can solve problems such as difficulty in adapting to springs and inability to adjust spring compression distances
Active Publication Date: 2019-01-18
戴金燕
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Problems solved by technology
The automobile spring detection method and detection device of the present invention are adapted to the detection requirements of various spring samples, reduce the installation strength and complexity before each detection, save installation time, and can ensure the safety of personnel during the detection process, eliminating potential safety hazards , the device disclosed in this patent is difficult to adapt to springs of different specifications, and the compression distance of the spring cannot be adjusted
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[0025] Below in conjunction with accompanying drawing and embodiment of description, specific embodiment of the present invention is described in further detail:
[0026] refer to Figure 1 to Figure 5 A kind of automobile spring detection device described, comprises detection platform 1 and the inspection tool fixing device 2 that is fixedly installed on the detection platform 1, power mechanism 4, and detection platform 1 includes straight rod track 1a, crankshaft seat 1b and inspection tool platform 1c, the inspection fixture fixing device 2 includes a inspection fixture positioning device 2a and a movable baffle 2b, the inspection fixture positioning device 2a is fixedly installed on the inspection fixture table 1c, and the inspection fixture fixing device 2 is detachably installed with a movable inspection fixture 3, The movable inspection tool 3 includes a spring positioning device 3a and a piston 3c. The spring positioning device 3a is detachably installed in the inspec...
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The invention relates to the detection field of vehicle components, in particular to detection equipment for a vehicle spring. A detection table comprises straight rod tracks, a crank base, and an inspection tool table. An inspection tool fixing device comprises an inspection tool positioning apparatus and movable baffles. The inspection tool positioning apparatus is fixed on the inspection tool table, and a movable inspection tool is detachably mounted in the inspection tool fixing device. The movable inspection tool comprises a spring positioning apparatus and a piston. The spring positioning apparatus is detachably mounted in the inspection tool positioning apparatus and is sleeved on the outer of the inspection tool positioning apparatus. One end of the inspection tool positioning apparatus is mounted with a movable baffle, and one side, facing the inspection tool positioning apparatus, of the movable baffle abuts one end of the spring positioning apparatus. One end of the piston is slidably mounted in the spring positioning apparatus, and the other end of the piston is mounted on a power mechanism and driven by the power mechanism to perform horizontal reciprocation in the spring positioning apparatus. The equipment can accommodate springs having different sizes and lengths, and can also adjust the compression distance of the spring.
Description
technical field [0001] The invention relates to the field of auto parts testing, in particular to an auto spring testing device. Background technique [0002] In the development and design of automobiles, a large number of tension springs and damping springs are required. In order to ensure that the samples produced by design, development and production can achieve the expected use effect, before mass production, spring products need to pass various strict tests before they can be put into mass production. If all kinds of springs installed on the car have not been strictly tested, and the performance does not meet the design requirements and use requirements, there will be breakage and rapid strength decay during transportation and use, which will easily cause safety hazards and serious consequences. ; Such as the spring used for shock absorption, because after a period of driving with load, the performance will decline, which will reduce the balance of the vehicle and easi...
Claims
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IPC IPC(8): G01M13/00G01M17/007
CPCG01M13/00G01M17/007
Inventor 倪晋挺孙康全
Owner 戴金燕