Four common faults and solutions of CNC bending machine:
Fault 1: The guiding gap between the slider and the guide rail is too large, causing abnormal noise
This type of malfunction is due to the prolonged use of the guide rail, which has been worn and caused an increase in clearance It is necessary to check the degree of wear of the guide rail pressure plate, and determine whether to replace the guide rail pressure plate and readjust it to meet the required clearance based on the degree of wear
Bending machine fault 2: Rear gear material transmission failure
The failure of the rear gear material transmission is due to the detachment of the key strip between the transmission shaft and the synchronous belt pulley or the slippage of the synchronous belt This type of malfunction requires reassembling the key strip and synchronous belt, and inspecting the electrical components
Fault 3: The parallelism deviation between the straight guide rail of the rear material crossbeam and the centerline of the mold is too large
This type of malfunction needs to be released; X" Adjust the shaft synchronous belt to within the parallelism tolerance range and reinstall the synchronous belt
Fault 4: The connection between the oil cylinder and the slider is loose, causing inaccurate bending angles or the machine cannot find the reference point
This type of malfunction requires a recheck of the nut connecting the tightening slider and the oil cylinder