The mechanical reciprocating internal polishing machine is mainly applicable to polishing the inner surface and inner bottom surface of stainless steel / copper / aluminum rotary vessels. The motor drives the workpiece to move back and forth through the cam connecting rod mechanism, so that the workpiece can be polished evenly, and the polished vessel surface is bright and uniform.

Main technical parameters:

‍

1. maximum workpiece diameter: ≤ φ 400mm

2. workpiece height: ≤ 300mm

3. polishing motor power: 7.5kw

4. polishing wheel rotation speed: 2900r/min

5. workpiece rotation speed: 28-140r/min (stepless speed regulation within the range)

6. total power: 9kw

7. working pressure of air source: 0.5 ~ 0.8MPa

8. workpiece clamping form: vacuum adsorption