подачи ролик

Product details: feeder roller Type: mechanical assisted feedingRange: automatic stamping production lineFeatures and specifications: * Productive: more continuous process engineering; * High-speed: every minute can reach 600 times; * Domestic sex: no matter the width and thickness of the material, just adjust to mould can use feeder. * Structure is simple, economical and practical, easy maintenance, low failure rate. Feed accuracy: * According to rotary and feeding length and different, generally the accuracy in 0.05 mm. If the guide for positioning, seek more available ± 0.01 mm precision. Type: * Single: applicable to coil material (thickness), single than 0.15 mm or continuous rush products in. * Double entry: applicable to coil material (below), thickness 0.15 mm short feet materials, products or continuous rush products in.The structure characteristics of four: * One-way bearing 1)With superhard alloy, and cooperate with roller bearings, abrasion resistance and stability, high precision, long life. 2)HRC60 heat freated gear transmission precision grinding, again with high precision. * Roller 1)Using hollow, light weight, rotary inertia is small, can instantly stopped, ensure accuracy offeeding. 2)The HRC60 heat chromium plating, high hardness, any resistance, long life. * Disc brake (General braking device) 1)Using advanced clutch for rain fully faceted contact, long service life, high accuracy, good stability. * Reverse device (1) tectonic and one-way device, can be quite accurate control of the next round, long use also won't make the slightest setback, stability and precision is high. (2) not because when the stamping oil spills, and make the brakes have lost records, send back wheel is allowed. (3) to produce high fever. (4) with superhard alloy and roller, to wear. (5) action for roller, rather than as four pillars of linear motion guide, so you don't have killed phenomenon. (6) friction small, transmission torque transmission mechanism is relatively less, not damaged. (7) if there is a reverse device equipped at speeds of up to 30 meters/points, general for 20 meters per minute, improve the efficiency of 50%. (8) special structure, increasing the service life.