Safety technology of screw tooth rub machine straightening and cutting machine

(1) When installing the frame, the center line of the feed groove should be aligned with the center line of the guide tube, straightening tube and the lower cutting tool hole.

(2)Screw tooth rubbing machine straightening and cutting machineAfter installation, check whether the electrical system and other components are damaged, whether the machine connection parts are firm and reliable, and whether the transmission parts are flexible. After confirming that each component is normal, debugging can be carried out. During the testing process, the bearing temperature should be checked to determine whether the hammer head, cutter and shear device are normal. When no abnormal conditions are confirmed, feeding, straightening and cutting can be carried out.

(3) Adjust the diameter of the steel bars as needed, select the appropriate straightening block, pulley and transmission speed. The hole diameter of the straightening block should be 2mm to 5mm larger than the diameter of the steel bars, and the width of the traction wheel should be consistent with the diameter of the straightening steel bars.

(4)Screw tooth rubbing machine straightening and cutting machinePay attention to adjusting the straightening block. Straightening and straightening generally has 5 straightening blocks. The first and fifth straightening blocks must be placed on the center line, and the 3 in the middle can deviate from the center line. The offset of the steel bar is about 3mm. After testing and straightening, if the steel bar still bends slowly, the offset can gradually increase until it is straightened.

(5) The front end of the catheter should be equipped with steel pipes of 1m in length. The steel bars that need to be straightened should first pass through the steel pipe, and then through the catheter and straightening pipe to prevent the end of each steel bar from being injured during straightening.

(6)Screw tooth rubbing machine straightening and cutting machineBefore the straightening block is fixed, do not penetrate the steel bars when the protective cover is not covered to prevent the straightening block from flying out of the wound after starting the machine.