360 POLISHING EQUIPMENT WITH 360 ANGLE ROTATION OF WORK

摘要

The present invention relates to a polishing apparatus that rotates a workpiece by 360 degrees, and for that purpose, a rotation gear is coupled to a rotation shaft of a tilting housing and geared to an external rack, and the external rack is connected to a screw shaft of a motor to move forward and backward. By realizing a structure that rotates the tilting housing and the jig by 360 degrees, the front, back, and side surfaces of the workpiece fixed to the jig can be polished with abrasive members at various angles, thereby dramatically improving the polishing efficiency of the workpiece. it's about sleeping The present invention for this purpose is a lower table (4) combining the tilting housing (20) installed with a jig (46) as a rotating shaft (22); a y-axis motor 8 installed on the lower bed 6 while moving the lower table 4 forward and backward; an x-axis motor 12 installed on the upper bed 10 located above the lower bed 6; A polishing device that rotates a work made of an upper table 14, which is moved left and right by the x-axis motor 12, and vertically mounts an abrasive cylinder 16 in which an abrasive member 18 is coupled to a rod; In the above, the rotating gear 24 is coupled to the rotating shaft 22 and installed outside the lower table 4, and an external rack 50 is geared to the rotating gear 24, and the external rack 50. A main block 70 is coupled to the bottom surface of the main block 70, a screw shaft 72 is horizontally coupled to the screw shaft 72, and a motor 76 is coupled to the screw shaft 72 to form a tilting housing 20 ) is characterized by rotating 360 degrees.