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Axial and radial clearance detection device for tie rod ball bearing
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A technology of ball bearings and radial clearance, which is applied in the direction of measuring devices, optical devices, instruments, etc., can solve the problems of measuring radial clearance and not being able to measure axial clearance, and achieves the effect of convenient detection and installation
Active Publication Date: 2022-06-03
CSC BEARING
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Problems solved by technology
At present, the factory generally uses a tensile testing machine to detect the axial clearance of this type of bearing, and it is impossible to measure both the axial clearance and the radial clearance through one clamping.
Method used
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Embodiment 1
[0056] The first support assembly 100 includes a support base 110, and support plates symmetrically arranged at the left and right ends of the top of the support base 110
[0057] The clamping mechanism 200 is used to clamp the housing 310 of the bearing 300 to be tested, and is fixed on one of the sliding plates 150.
[0058] The axial loading mechanism 400 is used to push the housing 310 of the tested bearing 300 to be clamped with the clamping mechanism 200, and
[0059] As a preference, in this embodiment, in order to make the axial movement plate 430 and the ball end rod 320 of the bearing 300 to be tested
[0060] The radial loading mechanism 500 is used to load the bearing under test 300 clamped on the clamping mechanism 200 with a radial load.
[0061] Preferably, in this embodiment, in order to reduce the deformation of the radially moving plate 530 connected with the sliding plate 150
[0062] The detection mechanism 600 is respectively arranged on the axial loading mecha...
Embodiment 2
[0065] As shown in FIG. 4 , on the basis of implementation 1, Example 2 also adds a clamp to the tie rod 330 of the tested bearing 300.
[0066] As a preference, in this embodiment, in order to install and remove the bearing 300 to be tested, the bearing 300 to be tested is
[0067] The clamping ring 750-1 is preferably a semicircular clamping ring, and is threadedly connected with the screw rod 750-5 through the clamping ring sleeve 750-2.
Embodiment 3
[0069] As shown in Figure 1 and Figure 2, the overall size of the tested bearing 300 is larger in the embodiment 3 on the basis of the implementation 1 for convenience.
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Abstract
The invention discloses a detection device for the axial and radial clearance of a tie rod ball bearing, which includes a support assembly, a clamping mechanism, an axial loading mechanism, a radial loading mechanism and a detection mechanism. The clamping mechanism and the sliding device are arranged on the second The sliding plate of the support frame is fixedly connected to clamp the shell of the bearing under test, and the axial loading mechanism is located on one side of the first support frame and one of the support plates, and is used to push the shell of the bearing under test to the The clamping mechanism clamps and applies an axial load to the bearing under test. The radial loading mechanism is arranged parallel to the second support frame and is located between the second support frame and another support plate. The output end of the radial loading mechanism is connected to the sliding plate. connection, load the radial load on the bearing under test clamped on the clamping mechanism, and the detection mechanism is respectively set on the axial loading mechanism and the radial loading mechanism to detect the axial displacement and radial displacement of the bearing under test , the detection of the axial clearance and radial clearance of the tie rod ball bearing can be realized by one clamping.
Description
A tie rod ball bearing axial and radial clearance detection device technical field The present invention relates to the technical field of bearing clearance detection, in particular to a kind of axial and radial clearance of tie rod ball end bearing gap detection device. Background technique [0002] The tie rod ball end bearing is one of the important parts on modern automobiles, and it is very important to the driving safety of the automobile. and is Indispensable parts and components of various vehicles play an important role in the vehicle steering system, and its reliability is an important factor affecting the vehicle steering system. important factor in driving safety. In order to improve the reliability and safety of the steering system of the vehicle, its quality must be strictly Grid control, according to the structural characteristics of the tie rod ball bearing and the requirements of its use, so the product must meet the requirements before leaving the f...
Claims
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Application Information
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