1. The grounding of the electrical equipment of the sling round wire drawing unit must be good, and the two limit screws of the stroke hitting block must be complete;

2. During the operation of the sling round wire drawing unit, it is forbidden to touch the handwheels, handles and electrical buttons at random to avoid accidents; it is forbidden to touch the moving parts by hand; tools and other objects are not allowed on the workbench;

3. The safety devices such as the wheel guard and belt guard installed by the sling round wire drawing unit must be intact and must not be removed at will. All the fixing screws of the protective cover should only be tightened;

4. When starting the grinding wheel, no one should stand in front of the grinding wheel to avoid accidents;

5. When repairing or inspecting the sling round wire drawing unit, the power supply of the sling round wire drawing unit must be cut off;

6. When the wire cutter of the grinding wheel or wire drawing machine is fed, it should be stable and slow to ensure safety. The bed surface, the straightening machine guide rails, etc. should be refueled;

7. Before starting the sling round wire drawing unit, the grinding wheel or wire drawing knives should leave the grinding roller for a certain distance. The electrical appliances should be in the stop position. The grinding roller connecting bushing, grinding roller bearing and stroke block must be adjusted and tightened.

8. After drawing, first exit the tool, then stop, and remove the roller of the wire drawing machine on the pad. If it is not used, it should be coated with anti-rust oil.