How to deal with the wrinkling phenomenon of double head hydraulic pipe bender?
time2021/03/16
- If the double head hydraulic pipe bender accepts too much clamping force of the guide template, it should move the guide template a little bit
1. If the double head hydraulic pipe bender accepts too much clamping force of the guide template, it should move the guide template a little bit, or if the pipe accepts too much clamping force of the guide template, it should move the front guide template a little bit, and then adjust the inclination of the back guide template a little bit;
2. The heart ball may need to be assembled at a smaller distance (that is, the distance between the two balls of the heart ball should be closer);
3. The pipe information is too soft or inappropriate.
There are deep scratches in the whole area and the rear guide die area
Countermeasures:
1. Add the inclination of the rear guide die (i.e. the flat end of the rear guide die can't contact the pipe, it needs to be adjusted)
About 0.8-1.5 M / M);
2. In order to reduce friction, use lubricant properly.