Worm gear drive taxi cam index plate

Worm gear drive

  Friction squeeze conduction, worm wheel is easy to wear and has short life.

  The conduction efficiency is 60 to 70%.

  It is not easy to maintain accuracy and reliability.

  For high-precision processing, the forward and reverse rotation will produce backlash, which affects the processing quality.

  High-speed cutting is prone to thermal displacement of machining quality.

  Even if the optical ruler is added to correct, it can only solve the positioning accuracy, but when the backlash error is large, the vibration frequency during the processing is high (the surface roughness is poor), and the optical ruler cannot compensate for the vibration frequency during the processing. At the same time, the wear of the tool is higher than that of the roller cam type.

  Friction squeeze conduction, worm wheel is easy to wear and has short life.

  The conduction efficiency is 60 to 70%.

  It is not easy to maintain accuracy and reliability.

  For high-precision processing, the forward and reverse rotation will produce backlash, which affects the processing quality.

  High-speed cutting is prone to thermal displacement of machining quality.

  Even if the optical ruler is added to correct, it can only solve the positioning accuracy, but when the backlash error is large, the vibration frequency during the processing is high (the surface roughness is poor), and the optical ruler cannot compensate for the vibration frequency during the processing. At the same time, the wear of the tool is higher than that of the roller cam type