Profile Bending Machine

Theprofile bending machine is a special high-efficiency processing equipment for the bending of various profiles such as angle steel, channel steel, I-shaped copper, flat surface, square tube, round tube, etc. It can complete the end pre-bending and coiling of various profiles He-shaped and hu-shaped workpieces are widely used in aerospace, petrochemical, hydropower, shipbuilding, automobile manufacturing, machinery manufacturing, steel structure construction and other industries. Overview of the structure of theprofile bending machine The machine is an arc downward adjustment structure, the upper roller shaft is fixed, and the two lower spokes respectively make 35 lines of lifting movement around a central shaft relative to the upper spoke shaft. Its function is mainly to pre-bend the end of the profile and The profile is bent and deformed, and at the same time, the two lower spokes are also the main driving shafts, which are driven by a hydraulic motor, so that the bent and deformed profile is rolled into shape. In order to prevent the deformation of the profile during the bending process and improve the bending accuracy of the profile, two rollers and rollers are added, which can move up and down vertically to adapt to the profile of different specifications and different bending radii.

The 180-profile bending machine is a downward-adjustable three-spoke bending machine. The bed is a steel plate structure and is treated to eliminate internal stress. The transmission of the main report is transmitted to the power through the hydraulic system through the hydraulic motor, gears, and sprocket for rotating motion. . The two side rollers move in an arc around the central axis. The power transmitted by the hydraulic motor and gears through the hydraulic system and the main stop rotate at the same time. The support rollers are installed on the side caps so that the support report and the side spokes do at the same time. Arc movement to ensure the precision of the rolled profile. According to the requirements of the site and profile, it can be installed vertically or horizontally.

Thehydraulic profile bending machine produced by EZHONG annually is a kind of special high-efficiency processing equipment for bending angle steel, channel steel, I-shaped steel, flat steel, square steel, round copper and other special-shaped steel. Round process. This machine is advanced in structure, reliable in work, small in size and complete in functions. It is currently the most advanced profile forming equipment domestic and overseas.

Notes Of EZHONG Profile Bending Machine Machine Safe Operation

1. First, fix the upper mold so that the center of gravity of the mold and the center of the pressure head is in a straight line; the planes of the upper and lower molds must be in close fit with uniform clearance and check that the upper mold has sufficient stroke.

2. Start the profile bending machine, test the pressure, and check whether there is any abnormality and whether the lubrication is good. For workpieces that are difficult to remove from the mold, add some lubricant or lubricating oil appropriately to reduce friction so that it is easy to demold.

3. Before the formal bending, you must check whether the number and size of the workpiece are consistent with the drawing and whether the blank has burrs that affect the pressing quality. For large batches of workpieces, a stopper capable of adjusting the positioning must be installed, and the position of the stopper should be adjusted in time if the deviation is found.

4. It is forbidden to pick and place the workpiece directly on the mold of the profile bending machine by hand. For larger workpieces, they can be picked and placed outside the mold. For workpieces smaller than the mold, other tools should be used to pick and place them.

The Application Of Profile Bending Machine

The Application Of Profile Bending Machine

EZHONG profile bending machine can complete the pre-bending, rolling and rounding procedures of the profile at one time; the profile bending machine has advanced structure and full functions and can be placed vertically or horizontally according to the user's use. It is a more advanced profile forming equipment in the 21st century, which is widely used in the production of various circular flanges in automobiles, elevators, petroleum, chemical, steel structures, machinery manufacturing, etc., and other industries.

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