Construction specification of double numerical control steel bar straightening hydraulic cutting machine

The debugging of double numerical control steel bar straightening hydraulic cutting machine is a key step in the formal operation of the equipment. It plays an important role in the future steel production and processing process. However, the reality is that many enterprises do not pay enough attention to this key measure in order to rush to production and pursue economic benefits unilaterally, thus burying many hidden dangers for the follow-up operation This paper discusses the debugging requirements of steel bar straightening and cutting machine.

When installing the double numerical control steel bar straightening hydraulic cutting machine, first of all, it should be kept on a relatively flat foundation, put some soft cushion, which can prevent the vibration of the machine and the ground when running at high speed.

The main engine and the slide are connected in the same straight line. Check whether the punch is engaged with the cutting off. If not, adjust the height of the lower pulley, adjust the slide block in the slide to the required size, and then fix it with screws. When adjusting the hydraulic cutting opportunity of double numerical control steel bar straightening to wire bending phenomenon, the angle of adjusting straight block can be adjusted to see whether it is in a straight line with straightener and rolling groove.

In case of wire breakage, first check the angle of the straightening block to see if it is too large, or the knife can not return, the spring on the wire feeding roller is too loose, and the material is not good. In case of thread running, the relevant operators should check whether the rolling spring is too tight, the slide spring is too loose, or the wire dragging steel rod under the slide is not in place, and the slide does not slide.

In the process of debugging the double numerical control steel bar straightening hydraulic cutting machine, the operator should also strictly check whether the electrical wiring is correct and whether the operation points and stop control are normal and reliable. After the adjustment of the straightening wheel in the straightening cylinder, pay special attention to that the locking nut on each adjusting bolt shall not be loose, and the motor can be started only after the safety cover is closed.