Н3121, guillotine Shears, mechanical (guillotine)

Shearing machines, guillotine Н3121 with inclined blade designed for cutting sheet metal. Transverse cutting of the sheet thickness of 12.5 mm and width up to 2000 mm are produced in one stroke of the knife. Longitudinal cutting — in the sheet length 2000 mm — is next repeated cuts when advancing the sheet along the cutting line. Guillotine frame welded from sheet steel. Two side plates connected by a table and three ties. The table, which is attached to the lower blade, is adjusted to set the appropriate gap. Drive scissors Н3121 from the electric motor through V-belt transmission and two-stage cylindrical gear reducer, design of a closed cylindrical gearbox provides a significant reduction in the noise characteristics of scissors. Cutter trimmer guillotine receives reciprocating motion from the crankshaft via the connecting rods. Balanced knife beam spring uravnoveshivanie. The force on the cutter beam from the crankshaft is transmitted to the two connecting rods. Coupling the inclusion of scissors with the two rotating splines, brake, belt, batch. The frequency of braking is achieved by the eccentric location of the pulley relative to the crankshaft axis. This inhibition occurs when the cutter beam is in its upper position than eliminated it running under the action of inertia forces. Maximum thickness of cut sheet, mm: 12,5. The maximum length of the cut sheets, mm: 2000. The number of strokes of the knife per minute, not less than 40. The angle of inclination of the movable knife in degrees: 2°10'. The width of the cut sheet at the back stop, mm: 500. The number of cutting edges of the knife: 4. The distance between racks in light, mm: 2285. Belts type-"B" GOST 1284-67, length mm 3550. Bearings GOST-633-59, code: 7616. Brake type: band. Type of coupling: with swivel key. Motor kW: 18.5 in. Envelope scissors (length x width x height) mm: 1950 x 38075 x 2875. Weight shear kg: 7000. Good condition. Connected. Location: Zhytomyr region Detailed photos on request. Location: Kiev region. More information at: http://marketstan.all.biz http://marketstan.com.ua http://marketstan.com