Operating procedures for GW40 steel bar bending machine

1、 Check if the mechanical performance is good, and keep the workbench and bending machine table level; And prepare various spindle tool blocks.

2、 Install the core shaft, forming shaft, blocking iron shaft or variable blocking frame according to the diameter of the processed steel bars and the requirements of the bending machine,

3、 Check the core shaft, stopper, and turntable for any damage or cracks, and ensure that the protective cover is securely fastened. Only after confirming normal operation of the empty machine can the operation commence.

4、 When doing homework, insert the end of the steel bar that needs to be bent into the gap provided by the turntable fixing, and fix the other end tightly against the machine body and press it tightly with your hand. Check the machine body fixing and ensure it is installed on the side that blocks the steel bar before starting.

5、 It is strictly prohibited to replace the core shaft, change the angle, and adjust the speed during the operation, nor to add oil or remove it.

6、 When bending steel bars, it is strictly prohibited to process steel bars beyond the diameter, number, and mechanical speed specified by the machinery.

7、 When bending high hardness or low-alloy steel bars, the diameter limit should be changed according to the mechanical nameplate regulations, and the corresponding core shaft should be replaced.

8、 It is strictly prohibited to stand within the working radius of bent steel bars and on the side of the machine that is not fixed. Bent semi-finished products should be neatly stacked, and the hooks should not face upwards.

9、 When reversing the turntable, it must be done after it has come to a complete stop.