Patent ID: 8033303

Claim:
A tying machine comprising: a feed part that feeds out a tying wire from a wire reel around which the tying wire is wound; a guide part that forms the tying wire fed out from a front end of the feed part in a loop shape around an object to be tied; and a twist part that grasps and twists the loop shaped tying wire, wherein the guide part includes: a fixed guide portion integrally formed with a tying machine body and protruding from the tying machine body; a guide member provided on a side of the fixed guide portion; a first guide pin fitting hole; a second guide pin fitting hole; a first guide pin that is received in the first guide pin fitting hole; a second guide pin that is received in the second guide pin fitting hole with a play; and a screw hole penetrating from an inner surface of the second guide pin fitting hole to an outer surface of the guide member, and wherein an angle of the guide member with respect to the fixed guide portion is adjusted by engaging a front end of an embedded screw screw-inserted in the screw hole with the second guide pin.