High speed press

Product Description

High Speed Press Fin Press Lines High Precision Press Fin press lines(Fin lines) are ideal facilities for producing fins of evaporator and condenser. When it is collocated with corresponding fin dies(fin die), it can finish following action of uncoil, feed, oil filter, punch, suck and collect, automatically and continuously to get good fins. Our fin press can punch from **0 to **0 times per minute and make 2 or 4 progress at one time. It has high precision, high efficiency and intellectualized characteristics. The fin press was certified by national corresponding organization, every parameter conforms to the international standard. JDM fin press has following extrude advantages: First, the structure adopts four-column double point. Upper beam and slide block can be promoted in a large range by four cylinders. Thus it is convenient to change sub-dies and make some tooling maintenance. And the cylinders also have the function of hydraulic overload protection Second, about application mechanism of main-shaft, we change traditional type crankshaft connecting rod to crankshaft slide structure, so it not only improves rigidity, but also enhances eccentric load capability in this direction as far distance between two application points. And we change single roller guide to double roller guides in back and forth direction of slide, then the precision is good due to long distance between roller guides. Third, main parts such as bottom stand , upper beam , slide etc are all precision casting and formed by fluid state sand. So it has the character of anti-vibration, anti-distortion, besides, it can keep high precision for a long period of time. Fourth, install eccentric covers at both sides of main-shaft, assembled with clump weight to avoid imbalance. Fifth, several balancing springs are installed on upper beam to balance weight of slide parts and upper mold, and improve precision though adjusting bolts. Sixth, control system includes PLC programmed controller