BARREL HAVING SCREW TYPE D0CKING STRUCTURE AND CENTRIFUGAL POLISHING MACHINE EQUIPPED WITH THAT

摘要

The present invention relates to a high speed centrifugal polishing device comprising a plurality of barrel cylinders that are rotated and rotated together with a rotating plate connected to a motor and revolved with a motor. In particular, the present invention relates to a revolution speed in a manner of fixing a barrel cylinder to a rotating shaft. The present invention relates to a barrel barrel employing a screw coupling method that can be automatically engaged and tightened due to a difference in the rotational speed and a high speed centrifugal polishing apparatus using the barrel barrel.;The barrel barrel coupled by the screw method according to the present invention is formed in the center of the bottom surface is formed in the center of the bottom surface is formed in the receiving space and automatically coupled to the rotational rotation shaft due to the difference in the rotational speed and rotational speed of the high-speed centrifugal polishing apparatus Main body; A barrel lid covering the opening of the main body; And locking means for fixing the barrel lid coupled to the body.;In addition, the high-speed centrifugal polishing apparatus using the barrel barrel has a receiving space formed therein, and a screw portion is formed at the bottom of the bottom of the bottom portion so that the high-speed centrifugal polishing apparatus can be automatically coupled to the rotating rotational shaft due to the difference in the rotating speed and the rotating speed. A barrel barrel including a main body, a barrel lid covering the opening of the main body, and locking means for fixing the barrel lid coupled to the main body; A drive unit having a motor; A revolving part including a revolving shaft connected to a motor of the driving unit, and a rotating plate provided at an end of the revolving shaft; At least one screw engaging member arranged symmetrically on the revolving plate rotating plate and having a corresponding threaded portion coupled to a screw portion of the bottom surface of the barrel barrel body, and a rotating portion including a rotating shaft connected to a lower center of each screw engaging member. It is made to include.