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Operator's understanding of intermediate frequency pipe bend

Operator's understanding of intermediate frequency pipe bender  

The company mainly produces a variety of pipe fittings equipment, among which, when the intermediate frequency pipe bending machine twists and turns, the air pipe bending machine is pulled forward by the pipe due to the trolley as the load. In order to innovate the twists and turns, to prevent the tube twists and turns from some extreme wall thickness thinning, reduce rebound, and increase the boost equipment.  When zigzagging, the die not only compresses the pipe, but is also pushed forward by auxiliary thrust to form a side thrust to assist bending.  The elbow arm is connected with the tortuous spindle, the elbow bending shaft can be exchanged, and the clamping die is moved up and down. The wind pipe elbow machine not only has a fair structure, but also increases the strength of the machine, and the structure is broad, so that the electrical circuit is simplified.  

Correct operation of intermediate frequency pipe bender can probably be customized according to the operator's personal, and is very conducive to extending the service life of pipe bender.  The elbow not only prevents the collision between the trolley and the press die, but also reduces the loss of the material head and the cost of production.  

Intermediate frequency pipe bender has the following characteristics:  

This technology can prevent the unsymmetrical appearance of the pipe wall thickness caused by the thinning of the convex edge and the thickening of the concave edge.  

The small radius (R≈D) and thin wall (t/D≈0.015) 180 elbow with symmetrical wall thickness can be produced by adopting this technology, which is not realized by other bending technology.  

If the process parameters are planned properly, the process can ensure that the wall thickness of each part of the bending process is always connected and stable, that is, the wall thickness of straight billet before deformation.  

By adopting this process, the same caliber of 45, 90, 180 and other bending angles can be produced by pushing the uniform horn mandrel once.