Precision no gap snail wheel snail viceA ye luɔ̈ɔ̈i apɛi në makin de CNC ye kek tɔ̈ɔ̈u në rotary feeding motion wala splitting motion, sabu a naŋ kä ye kek looi:

1.Engagement gap can be adjusted very small, according to experience, the lateral gap can be adjusted to 0.01-0.15mm, and the ordinary snail wheel deputy can only reach 0.03-0.08mm, then laugh it's easy to bite die, so the variable conductor snail wheel deputy can work in a smaller lateral gap, to improve the CNC turntable's division accuracy is very beneficial.

2.The ordinary snail wheel side is with a snail as longitudinal movement to adjust the engagement side, thus changing the central distance of the drive side, from the engagement principle perspective, is not reasonable, thinking that changing the central distance will cause tooth surface contact situation to deteriorate, or even intensify wear, not conducive to maintaining the precision of the snail wheel side, changing the guide snail wheel side is using the snail axis movement to adjust the engagement side, not changing the central distance.

3. Precision change guide snail is used to grind adjustment ring to control the adjustment amount, adjustment accurate, convenient and reliable, while the ordinary snail wheel vice longitudinal adjustment amount is difficult to master, when adjusting it is also easy to produce snail axis distortion.

4.Precision no gap snail wheel snail side snail support on the support, just ensure that the support center line and the snail wheel in section coincide, the central distance tolerance can be slightly relaxed, when assembled, use the adjustment ring to get the right engagement side gap, which is ordinary snail wheel side cannot be done.