J76 Series High Speed Press Line for Rotor and Stator Laminar

a) The high press line consists of uncoiler, s-type straightener, feeder, lubrication device for coiler and the straight side high speed press.
b) Separated-structure and high-rigidity cast iron frame, base and crossbeam are tightened by four tensile screw rods, with high rigidity and less angular deformation;
c) Imported pneumatic combination friction clutch-brake, with low noise, long service life, large clutch torque and small braking angle, to ensure reliable safety and flexible action;
d) Four point crankshaft supporting structure, enhancing the strength of crankshafts, less deformation, high rigidity and strong load deviation resistant capability.
e) Imported roller bearing as support, ensuring operation stability, less heat and high precision.
f) The structure of guide column and guide pin bushing is adopted, completely eliminating the side force produced by connecting rod on the slide in swing, ensuring the precision of the slide;
g) Slide is guided by clearance-free ball bearing guide column and guide pin bushing, ensuring the precision of the slide;
h) The machine has dynamic balancing system, reducing the noise from vibration, extending the service life of the dies and improving working environment;
i) Hydraulic locking device for adjustment rods, ensuring he precision of bottom dead center;
j) Automatic oil-forced lubrication system, and alarming function for oil route failure;
k) Gas chamber balance device, to balance the slide and the weight of upper die, ensuring the balance of the press in running;
l) Frequency control motor is adopted, with adjustable strokes;
m) Programmable cam controller(encoder), to ensure convenient operation and reliable performance;
n) Automatic temperature control system and using the thermal compensation technology to control the position of bottom dead center in high precision