MEMBER CONNECTING STRUCTURE, ECCENTRICALLY-OSCILLATING TYPE GEAR DEVICE, METHOD FOR FORMING MEMBER CONNECTING STRUCTURE, AND METHOD FOR MANUFACTURING ECCENTRICALLY-OSCILLATING TYPE GEAR DEVICE

摘要

PROBLEM TO BE SOLVED: To secure the positioning accuracy and connection strength of two members while preventing the work of attaching both the members to each other from becoming complicated. SOLUTION: The member connecting structure is for connecting a second flange 6 provided with first connection holes 6b to a shaft part 8 which is arranged on one side of the second flange 6 in the extending direction of the connection holes 6b and is provided with first screw holes 8a extending in the same direction with the first connection holes 6b and second connection holes 8b extending continuously from the first screw holes 8a to a second flange 6 side. The member connecting structure includes: bolts 10 having screws 10a with distal end side portions screwed into the first screw holes 8a; and positioning members 12 inserted in the first connection holes 6b and the second connection holes 8b to extend over them and having second screw holes 12a screwed to base end side of the screws 10a of the bolts 10. The positioning member 12 has such a wall thickness that the positioning member is expanded in diameter when the bolt 10 is fastened to the same. COPYRIGHT: (C)2011,JPO&INPIT