Fence equipment Fence gunpoint gunpoint pressure die mold factory fence company aims: to technology-based innovation and development, quality of survival !! stainless steel mold punching machine punching machine punching machine is an important part of the normal operation of a pair used properly , well-kept, the mold is testing one of the important indicators of stair handrail punching machine punching machine can work properly, then how should we pay attention to maintenance usually good punching machine mold? Here is Malus Huiyuan Machinery Plant summed up the experience ! 1. The mold should be regularly cleaned and dampening oil. 2. Different thickness of different materials should be used under different die gap, the gap is too small easy to bite mold, whereas much glitch 3. Different materials should use a different mold materials such as stainless steel and aluminum tube punching machine video, should be used Special steel. 4. To check regularly punch coaxial upper and lower mold base, mold position is not correct, easy to bite unilaterally broke the mold or blow mold 5. The mold should gradually trimming head upwards from the lowest to the appropriate location, or likely to cause a break mold.