2019 latest version: Borisbang share the bending operation points of the profile bending machine
Profiles are widely used steel material structures. The standardization, standardization and serialization of profiles not only enable producers to save a lot of time, financial resources, material resources to reduce costs, achieve good economic benefits, but also facilitate consumer demand. However, the profile needs to be reworked, such as bending, stamping and other processes before it can be put into production. In the case of secondary molding, it is necessary to design and use professional equipment to ensure the molding quality. A common molding process is bending.
Profile bending machine （ angle roller ） is a kind of high-efficiency processing equipment dedicated to various angled steels such as coiled angle steel, channel steel, I-beam, flat steel, square steel, round steel, etc. It can complete the roll shape and correction process at one time.
Bending operation points of Section bending machine
The main points to note when bending the profile bending machine （ angle roller ） are as follows:
1. First fix the upper mold, the center of gravity of the mold and the center of the pressure head are in a straight line; the upper and lower mold planes must be closely matched, the gap is even, and the upper mold is checked for sufficient stroke.
2. Start the profile bending machine, test the pressure, check if there is any abnormality, and the lubrication is good. It is difficult to remove the workpiece from the mold, and it is necessary to add some lubricant or lubricating oil to reduce the friction so as to be easily released.
3. Before the formal bending, it is necessary to check whether the workpiece number and size are consistent with the drawing, and whether the blank has burrs that affect the pressing quality. For large workpieces with large batches, it is necessary to install a stopper that can adjust the positioning, and find the deviation to adjust the position of the stopper in time.
4. It is forbidden to directly take the workpiece on the mold of the profile bending machine （ angle roller ） by hand. For larger workpieces, they can be placed outside the mold. For workpieces smaller than the mold, it should be taken by other instruments.