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Gear Hobbing Machine Y31160e Gear Cutting Machine1
Machine Tools, Planer, Gear Hobbing Machine, Metal Hobbing
Tengzhou Allway Machinery Co., Ltd
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Product Description Features:In batch processing of the same specifications of cylindrical gears, the central distance between worktable and hob should be precisely adjusted. After finishing first gear ,move knob 17(see figure 3), so that the worktable exit driven by the rapid rolling cylinder, remove the processed gear, load gear embryo, revert the tool head to the original position with fast axial motor, move the knob 17, move the worktable forward driven by the hydraulic rapid cylinder. At this moment, the worktable return precisely to position of cutting the first gear, then the second gear can be cut. So when process gears of same specifications, adjust the machine precisely only when cut the first gear. Only when the machine tool wear to influence precision, the center distance between worktable and hob should be adjusted once again.Technical parameter:ItemY31160EMaximum hobbing modulusSteel12 mmCast iron20 mmMaximum workpiece diameter when processing straight tooth gearWith rear column1300 mmWithout rear column1600 mmMaximum workpiece width when processing straight tooth gear (width between centre≥200)500 mmMaximum travel of tool post slide530 mmDistance between cutter axis and work tableMaximum740 mmMinimum220 mmDistance between axis of cutter and work tableMaximum940 mmMinimum190 mmSpindle holeMorse 6Maximum dimension of cutterDiameter260 mmLength300 mmDiameter of changeable hobbing centre axis27, 32, 40, 50 60 mmMaximum axial movement of cutter100 mmMaximum loading capacity of work table3 tonsDiameter of work table1200 mmPore diameter of work table275 mmTaper bore of workpiece mandrelMorse 6Degree of spindle rotation Class 7Rotary range of spindle19-125 r/mDegree of vertical feed rate Class 10Range of vertical feed rate0.47-5.28 mm/ work table rotationVertical rapid moving speed of slidingplate0.525 m/minVertical manual rotation speed of sliding plate0.63 mm/rRapid moving speed of work table0.47 m/minAccuracy of radial manual federate of work table0.02 mmPower and rated speed of main motorN=15 Kw 1440 r/mPower and rated speed of rapid motorN=3 Kw 1420 r/mPower and rated speed of rapid motor of work tableN=1.5 Kw 940 r/mPower and rated speed of motor of hydraulic oil pumpN=1.5 Kw 940 r/mPower and rated speed of motor of cooling pumpN=0.4 Kw 2800 r/mMachine overall dimension (length × width ×height)4082×2390×2520 mmMachine weight17T
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