Mainly used in electronic information industry fields such as manufacture of semiconductor lead frame, integrated circuit lead frame, precision hardware and electronic components electronic connectors, precision motor core.
With high rigidity, level symmetric toggle mechanism, can be crankshaft than traditional completely different.
Thermal deformation of the minimum with heat balance design control the bottom dead center position of minimum. The slider displacement is minimum with speed change.
The time near the bottom dead point is longer than that of the crankshaft punch, which produces excellent punching effect and ensures the quality of the products.
Needle roller type 8 surface guide rail. Transverse vibration and inclined is zero clearance obtain excellent partial load resistance protect the mold extend the life of the mold. And 8 surface based on sliding block guide rail can be adjusted respectively, simple maintenance.
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