85-ton Gantry Punch H-type Closed High-speed Stamping Press Stamping Equipment Manufacturer

Pressure tonnage: 85T Maximum stroke: 20-50mm Maximum sprint speed: 600 times/Min Number of round guide posts: Six round guide posts Punch type: Gantry punch (closed) Supporting equipment: cooler, feeder Six-round guide column and two center column high-speed precision punch machine △Can be configured with a single cooling oil temperature freezer or a constant temperature lubricating oil (heating + freezing device) machine; △Adopt pneumatic motor mold depth adjustment device (adjust the closing height of the slider); △The leading dynamic balancing system minimizes noise and vibration, allowing the punch machine to have the best accuracy and smoothness; △Independent control box. It has an LCD display, is easy to operate and has complete functions. There are also auxiliary control keys installed on both sides of the bed; △The structures of crankshaft, connecting rod, pin bushing and center column adopt large-area contact with high hardness, excellent wear resistance, not prone to shaft holding, and can adapt to high loads (20Mpa) and high sliding speeds ( 8m/s) high-grade alloy copper bushings and bearings. The force per unit area of the bushing and bearing bush is extremely small, and stable and good constant pressure accuracy can be maintained even under eccentric loads, thereby extending the working life of the machine tool; △The bed, base, slider, flywheel, connecting rod and other important castings are all made of alloy ductile iron with high strength and excellent wear resistance, and have been artificially aged. Has a limited test report from the quality inspection department. The machine has stable performance, reliable accuracy and good shock absorption; △The entire punch machine uses bearings imported from Japan to ensure that the machine can move at high speed and with high precision.