benefits of automatic cnc pipe end forming machine Benefits of automatic CNC pipe end forming machine In the rapid development of now, occupies a decisive space, highway and railway construction, boiler, bridge, ship, furniture, decoration and other aspects of pipeline laying and repair, benefits of automatic cnc pipe end forming machine. For the composition, benefits of automatic cnc pipe end forming machine using touch screen plus CNC module, dialogue operation, program setting is simple and easy.

So what should we do about the folding defects in the inner arc? Taiwan and mechanical experts tell you that the benefits of automatic cnc pipe end forming machine bend the reasons for the folding phenomenon in the arc part of the pipe are: the advancing speed is too slow or too fast. In the process of bending and pushing, the steel pipe speed is too slow, which will cause the phenomenon of over-burning of the steel pipe.

Folding occurs, and if the speed is too fast, the inner arc of the curved part will collapse, resulting in folds in the inner arc part. The inner and outer arc heating temperatures are not balanced. The inner and outer arc heating temperature is usually 30-70℃. When the temperature of the inner arc is too high to exceed the allowable range, the material accumulation and folding phenomenon will occur in the inner side. Rocker arm resistance is too large. The bending of the pipe is completed by the bending deformation force provided by the rocker arm. During the bending process, the rocker arm must move with the advance of the steel pipe, that is, the advancing length of the bending pipe and the walking distance of the rocker arm need to be strictly matched. When the traveling wheel mechanism of the rocker arm is not running smoothly, there will be great running resistance.

Or when the floor of the walking wheel is defective, it will also block the operation of the rocker arm. Because the mass of the rocker arm is very large (5-60t), the resistance generated is enough to cause the bend to collapse when it is hot.

So how do we usually maintain and maintain it?

1, when cleaning the tank, to clean the oil inlet filter of each pump.

2, 1-2 months after the equipment began to use

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