Patent ID: 9713863
Date: 2017-07-25
CPC Classifications: B21H,B23B,B23P,B23Q,Y10T

Claim:
1. An automatic steel-bar coupling head making machine, comprising: a fixing base having a bottom side fastened on a plane; a positioning mechanism fastened at a position on an upper surface of the fixing base and adjacent to a first side edge of the fixing base and comprising two fixtures, wherein each of the two fixtures has a fastening groove recessed on a side surface thereof, the fastening grooves of the two fixtures correspond to each other and form a channel therebetween, under a condition that the two fixtures are not pressed against with each other, so as to enable a steel bar to be passed through the channel, and wherein, under a condition that the two fixtures are pressed against with each other, the fastening grooves are pressed against two opposite outer edges of the steel bar, so as to fixedly clamp the steel bar between the two fixtures; a guiding seat having a bottom side fastened at a position on the upper surface of the fixing base and adjacent to a second side edge of the fixing base, wherein the second side edge of the fixing base is disposed opposite the first side edge of the fixing base; a transverse moving mechanism having a bottom side movably positioned on the guiding seat, wherein the transverse moving mechanism is movable on an upper surface of the guiding seat along a transverse direction; a longitudinal moving mechanism having a bottom side movably positioned on an upper side of the transverse moving mechanism, wherein the longitudinal moving mechanism is movable on the upper surface of the transverse moving mechanism along a longitudinal direction; a processing mechanism assembly fastened on an upper surface of the longitudinal moving mechanism, and comprising: a control mechanism electrically connected with the positioning mechanism, the transverse moving mechanism, the longitudinal moving mechanism, and the processing mechanism assembly respectively, and configured to move the transverse moving mechanism, the longitudinal moving mechanism, and the processing mechanism assembly to initial positions respectively, so as to enable the positioning detection rod to correspond to the channel along a longitudinal direction, wherein, upon receipt of the start signal, the control mechanism: