There is an important method in every link of the double-head pipe bending machine mold, which requires us to have a professional understanding and knowledge of the knowledge of the double-head pipe bending machine mold. How to improve the processing quality of the double-headed pipe bending machine mold and the service life of the pipe bending machine mold? There are different opinions on the technical knowledge in this area. The editor will tell you a few points about how to improve the use of double-headed pipe bending machine molds.
The evenly distributed machining allowance of the double-end pipe bending machine mold ensures stable and high productivity and a safe bending process. When the viewpoint remains the same, the bending speed and feed rate can also be maintained at a high level steadily. In this way, the mold function and work load changes on the double-headed pipe bender are small, so the heat and fatigue generated are also less, and then the life of the mold of the pipe bender is improved.
A more important method in the bending process of the double-headed pipe bending machine mold is to create a uniformly distributed machining allowance for each type of bending in each bending process. This means that it is necessary to use bending dies from different viewpoints. At any time, the primary double-end pipe bender mold should be as close as possible to the final shape of the mold in each process.
In order to obtain the longest life span of the double-end pipe bending machine mold, continuous cutting should be maintained for as long as possible during the bending process. Assuming that the die of the double-ended pipe bender enters and exits too much, the life of the die of the double-ended pipe bender will be significantly shortened. This will aggravate the thermal stress and thermal fatigue on the cutting edge. A uniform and high temperature in the cutting area is more beneficial to modern cemented carbide pipe bender molds than a large inconsistency.
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