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  • Users: Frankieboy
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  1. Frankieboy

    MODULE DIFFERENCES IN GEAR TRAIN

    Hi! Question: What problems will we suffer of in case we combine 4 gears in a gear train (gear 1 drives gear 2, gear 2 drives gear 3, gear 3 drives gear 4) in case transversal modules are not the same? General data: Pitch: 10 mm Normal module: 2.75 Gear 1 transversal module: 3.16756 Gear 2...
  2. Frankieboy

    MATERIAL & HARDNESS FOR SLIDER SURFACES

    Hi! I've got a question. What is the best steel material to use for slider surfaces of a machine?Cast is not possible (too smal number of machines to be produced). We want to use the material as well for the frames itself (thickness up to 100 mm), so can't be too expensive. Do we need to...
  3. Frankieboy

    ADDENDUM MODIFICATION COEFFICIENT

    Hi! I've a question about following. Transversal pitch = 10 mm Normal module = 2.75 Transversal module = 3.1831 Pitch angle = 30 degr 14 min 18.04 sec Three gears in a gear train Gear 1: Z = 45 Gear 2: Z = 440 Gear 3: Z = 31 - 60 (depending on situation - change gear) Gear 1 drives gear 2...
  4. Frankieboy

    Gear train design for CI flexo printing machine

    We are actually working on the redesign of a central impression cylinder flexo printing machine for printing of polyethylene film, including a gear train of four gears: Bull gear drive gear Z = 44 Bull gear Z = 440 Printing cylinder gear (changeable gear) Z varies between 31 and 100 Anilox...

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