The hoop bending machine plays an important role in the processing of steel bars in many fields such as construction, roads, and bridges. Understanding the precautions for its use can ensure production safety and quality.
Before operation, be sure to check whether the mechanical properties are good and ensure that the workbench and the bending machine table are level. According to the diameter of the processed steel bars and the requirements of the hoop bending machine, install the mandrel, forming shaft, iron shaft or variable baffle and other components. Carefully check whether the mandrel, block, turntable, etc. are free of damage and cracks, and the protective cover must be fastened and reliable. At the same time, check whether the power supply, mechanical part and mold of the bending machine are intact. Ensure that there are no abnormalities before starting the machine.
During use, insert the end of the steel bar to be bent into the gap fixed on the turntable, and fix the other end against the machine body and press it tightly by hand. Strictly follow the material material, specifications and bending requirements, reasonably adjust the bending mold and parameters of the hoop bending machine, control the bending speed, and avoid material damage or poor bending due to too fast or too slow. Pay attention to the operation of the machine at any time during operation, and stop the machine immediately for inspection if any abnormality is found. It is strictly forbidden to make adjustments or maintenance work when the machine is running, and it is also forbidden to touch the moving parts and molds. It is strictly forbidden to exceed the steel bar diameter, number of roots and mechanical speed specified by the machine during processing. It is strictly forbidden to stand within the working radius of the bending steel bar and on the side of the machine body where there is no fixed position.
After the operation is completed, it is necessary to clean up the debris on the surface of the hoop bending machine and the working area in time, keep the machine clean, clean the site, repair the machine, and lock the power lock box. It is also necessary to regularly refuel the lubrication points of the bending machine. When replacing the tool or repairing the machine, be sure to cut off the power supply and hang up the inspection plate.
In addition, when using the hoop bending machine, daily inspection and maintenance are essential. It is necessary to regularly use a wrench to check whether the connecting bolts of each part are loose to ensure the normal and safe operation of the machine. This will not only extend the service life of the hoop bending machine, but also ensure the safety of personnel and work quality.
