| 摘要 |
PURPOSE: A test and transfer apparatus for a roller of a caterpillar is provided to stably place a roller shell on a drive roller and transfer the roller shell to a guide rail after completion of a test. CONSTITUTION: A test and transfer apparatus for a roller of a caterpillar comprises a first drive shaft(210), a second drive shaft(220), a first drive roller(212), a second drive roller(222), a stopper(400), and a pusher(500). The first and second drive shafts are successively arranged in parallel in the feed direction of a roller shell. The first and second drive rollers are respectively coupled to the first and second drive shafts. The stopper locks or releases the rolling of the roller shell in order to prevent the contact of the roller shell to the second drive roller. The pusher presses the roller shell so that the roller shell placed on the first and second drive rollers rolls on the second drive roller.
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