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A combined loading motion joint bearing testing machine

A joint bearing and combined loading technology, applied in the direction of mechanical bearing testing, etc., can solve the problem that the bearing capacity of radial joint bearing cannot be simulated realistically, and achieve the effect of novel structure

Active Publication Date: 2017-05-31
中机思美迪(长春)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This technology uses new structures that allow both types of movement (piston or rod) to work together effectively with each other without being affected by external factors like pressure on them. It also allows for accurate detection of loads and movements during use.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving the durability or lifespan of radial ball-joint bearings during their usage under high loads for long periods without causing damage due to excessive wearing out over time.

Method used

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  • A combined loading motion joint bearing testing machine
  • A combined loading motion joint bearing testing machine
  • A combined loading motion joint bearing testing machine

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Embodiment Construction

[0021] The fixture tooling 21 is fixed on the workbench 11 by bolts, the lateral torsion mechanism 9 is fixedly connected to the left end of the workbench 11 by screws, the axial loading mechanism 22 is fixedly connected to the right end of the workbench 11 by bolts, and the lateral swing mechanism 31 is connected to the workbench by screws. The rear end of the table 11 is fixedly connected; the four columns 8 are installed on the upper surface of the workbench 11, and are fixed and locked with the workbench 11 through the column back nut 3 and the column back nut 2, and the connecting beam 4 is installed on the upper end of the column 8 , and fixed and locked with the workbench 11 through the column back nut 3 and the column small back nut 2, the oil cylinder one 1 is fixedly connected with the upper end of the crossbeam 4 through screws, and the transverse torsion mechanism 9 expands with the left end of the fixture tooling 21 through the coupling one 914 Tightly and fixedly ...

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Abstract

The invention relates to a combined loading motion joint bearing testing machine, and belongs to the technical field of bearing test detection. A clamping tool is fixed on a workbench through a bolt; a transverse torsion mechanism is in fixed connection with the left end of the workbench through a screw; an axial loading mechanism is in fixed connection with the right end of the workbench through a bolt; a lateral swing mechanism is fixedly connected with the rear end of the workbench by a screw; four columns are mounted on the upper surface of the workbench; a connecting beam is mounted on the upper ends of the columns; and a first oil cylinder is fixedly connected with the upper end of the beam through a screw. The combined loading motion joint bearing testing machine is advantaged in that the structure is novel; a swing actuator and a linear actuator as executing power elements realize axial and radial loading and revolution and inclined swinging; synchronous and asynchronous coordinated operation can be performed so as to simulate loaded and moving states of a centripetal joint bearing, detect and display the load, the friction coefficient, the wear extent, the temperature, the number of movements, the time and the sliding distance in real time and can simulate the working environment of the sample bearing in a real mode.

Description

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Claims

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Application Information

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Owner 中机思美迪(长春)科技有限公司
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