| 摘要 |
The present invention provides a swirl type barrel polishing machine comprising a rotating ring disposed around the outer circumference of a rotating disk connected fixedly to a driving motor at the lower part of the swirl type barrel polishing machine, the rotating ring having a sloping contact surface of 45 degrees; a fixed ring disposed around the inner circumference of a stationary drum at the lower part of the stationary drum, the fixed ring having a sloping contact surface of 45 degrees corresponding to the sloping contact surface of 45 degrees of the rotating ring, the stationary drum with the fixed ring disposed around the stationary drum going up and coming down along a supporting member, whereby it is possible to adjust easily, conveniently and precisely a gap between the rotating ring mounted to the rotating disk at the lower part of the swirl type barrel polishing machine and the fixed ring mounted to the stationary drum at the upper part of the swirl type barrel polishing machine.
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