| 摘要 |
PURPOSE: A device for testing a ball bearing is provided to consecutively and stably test a ball bearing because the device has a simple structure. CONSTITUTION: A device for testing a ball bearing comprises a table(100), a ball bearing feeding unit(300), a ball bearing loading unit(200), a defect inspection unit(400), and a ball bearing sorting unit(500). The ball bearing feeding unit is formed in one side of the table and supplies ball bearings. The ball bearing loading unit is formed on the top of the table. The ball bearings are rotatably loaded on the ball bearing loading unit to perform a defect test. The defect inspection unit is arranged to be contiguous to the ball bearing loading unit and inspects the defects of the rotated ball bearings. The ball bearing sorting unit is formed on the table and sorts the ball bearings into a normal line and an abnormal line.
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