An automatic CNC Stirrup Bending Machine is an advance equipment that offers more than just bending the rebar to become a stirrup or tie. This automatic bending machine can also straighten and cutting of steel bar as it is being bent to its desired bent anchorage. So how do this machine work?
First is to adjust the control. In this control, you can modify the speed, the bent angle as well as its anchorage length, the stirrup of length.
As you feed the rebar unto the machine, it will pass through a couple number of rollers of which are present in a standard straightening machine. This rollers are responsible for adjusting the crookedness of the rebar.
After it passes through the straightening machine, it will be then caught by the stirrup head of which a roller will be rotated, in your preferred angle of bent, until it achieved the required bent. It will be then pushed out as it is being bent until it forms that selected stirrup shape.
Succeeding, it will be cut and another stirrup will be formed within the entire length of the rebar that was fed in the machine.
Different automatic cnc stirrup bending machine can accommodate different rebar sizes like 4-12mm in single line with 4-10mm in double line and for a bigger machine, it can be used for rebar sizes like 8-16mm for single line and 8-12mm for double line.