Fixture device for X-type gun for fixture

摘要

PROBLEM TO BE SOLVED: To provide a stopper device in which the open dimension of the upper and lower arms is distributed freely and simply and in which its adjustment can be made very easily. SOLUTION: In the X-gun for fixtures that has a cradle 26 provided at the tip end with a part 27 for pivotally supporting an arm 1 fixed on a pressurizing cylinder 22 and an arm 23 connected through a link 25 to the rod 24 of the pressurizing cylinder, a piece of vertically adjustable stopper bolt 28 is arranged on the cradle, with the end of the bolt 28 brought into contact with each of the abutting face 31, 32 of both arms.