Infeed Grinding Automation (Diamond dressing device for Thungsten Carbide Taper)

Infeed Grinding Automation (Diamond dressing device for Thungsten Carbide Taper)

1. After Diamond wheel is dressing by this device. The Straightness is below 0.01mm. Each one hundred times dressing takes 15-20 mins and dresses around 0.015mm-0.02mm diamond.
2. The grinding range of the tungsten carbide rod taper: Dia: 3mm-12mm ; Length: 40mm-120mmL. The grinding taper length is from 20mm-100mmL.
3. For Infeed grinding automation The part is sliding into the V slot from the auto loading device. Then pushing the part into the position between two wheel. Then, starts grinding .
4. Whenl the sparkle grinding, the first Pneumatic cylinder moves the part forward 2-10mm. After sparkless grinding fisnishing, the second pneumatic cylinder will push out the part.

Implication

1. The part need an opposite taper and it need 2mm blank on the top. On the shank of rod, it need a stage.
2. Due to the request of taper is 40mmL and the grinding size is only 0.04mm, we need another ejecting device during the sparkless time.
3. After the machine warm, the sized difference is below 0.002mm. it help control the 2mm blank place.