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|Product Name::||Gear Shaping Hobbing Machine||Machine Type::||Mechanical Hobbing Machine|
|Max Diameter Of Workpiece::||500mm||Max Module::||6mm|
|Gear Material::||Cast Iron/Steel/Aluminum||CNC Control System::||GSK/Fanuc|
|Max Diameter Of Hob::||120mm||Diameter Of Workingtable Hole::||60mm|
|Diameter Of Worktable Mandrel::||30mm||Gear Cutting Machine:||Gear Cutting Machine|
cnc gear hobbing machine,
small gear hobbing machine,
universal hobbing machine
Y3150 gear hobbing machine large module gear hobbing machine
Y3180/Y3150 series gear hobbing machine is fixed by vertical column and adopts the traditional layout of horizontally moving working table, suitable for processing cylindrical gears, worm wheel and short spline shaft in bulk, in package, or in single workpiece. The machine has the following characteristics:
Raised height for vertical column and increased stroke: The vertical column is made higher (180/130mm increased axial stroke in head slide than Y3180/Y3150 of the same kind) to enable processing of larger tooth width.
Service life of cutting tools is increased by electric tool leap. The longest stroke reaching 180mm, such electric tool leap takes longer hob and greatly increases life the hob.
High precision and long service life: The machine adopts the worm gear of a high precision over five grade and uses bronze alloy material which is of high abrasion resistance, enabling long service life and steady accuracy.
Higher tool speed allowed: Rolling bearings replace the traditional bearings along the hobs to allow greater rotating speed of the tools.
Backlash balancing cylinder is involved as the tool post moves in the axial direction, effectively reducing the space between lead screws and eliminating vibration.
Convenient hydraulic powered structure reduces the non-cutting time as well as the times to use the cutting tools.
External support of the small column tailstock adopts the hinge structure and can be easily opened outward, convenient to hang components of larger diameters(Y3180).
1, The machine is suitable for large and single production of cylindrical spur and helical gears, worm gears and sprocket.
|Max workpiece diameter(with rear column/without rear column)||350mm/500mm||550mm/800mm|
|Max hobbing modulus||8mm||10mm|
|Max Processing Width||250mm||300mm|
|Min processing gear||Z/K=6||Z/K=8|
|Max vertical travel of tool post||300mm||350mm|
|Max swiver angel of tool post||±240°||±240°|
|Distance between cutter axis and worktable||235-535mm||235-585mm|
|Spindle taper||Morse 5||Morse 5|
|Max axial movement of cutter||--------||50mm|
|Hob abor diameters||Φ22,Φ27,Φ32MM||Φ22,Φ27,Φ32,Φ40MM|
|Distance between hob axis center and worktable||30-330mm||50-550mm|
|Taper bore of workpiece mandrel||Morse 5||Morse 5|
|Spindle rotate speed and range||9Level 40-250R/Min||8Level 40-200R/Min|
|Rapid travel speed of tool post slide||≤540MM/Min||≤540MM/Min|
|Worktable rapid moving speed||≤500MM/Min||≤500MM/Min|
|Distance between worktable||400-600mm||400-600mm|
|Axial feed rate and degree||12Level 0.4-4MM/R||12Level 0.4-4MM/R|
|main motor power and synchro-speed||N=4Kw 1500R/Min||N=5.5Kw 1500R/Min|