CAN REVERSAL TWISTER TYPE-CHANGING DEVICE

PROBLEM TO BE SOLVED: To easily and correctly change a type corresponding to the change of a kind of can, by displacing a reversal twist guide corresponding to a kind of can, to a can conveying path by a single operation, from plural different reversal twist guides which are displaceable installed on the can conveying path, and locating and fixing the same. SOLUTION: A can reversal twister type-changing device 9 is installed on the way of a can conveyor. In the can reversal twister type-changing device 9, edge discs 12, 13 are fixed to a rotary shaft 11 at a specific interval to form a rotary frame 10. Further the reversal twist guides 17 or the like corresponding to the kind of can are installed between the edge discs 12, 13 at bout 90 deg. intervals, and the rotary frame 10 is rotated and positioned every 90 deg.. The type can be changed in about four kinds of guides by a single operation that is, the gates through which the can corresponding to the kind of can, are opened at about 90 deg. intervals on the edge discs 12, 13, and the reversal twist guide 17 corresponding to the kind of can, is respectively installed between the opposite gates, of the both edge discs.