China Machinery Fittings , machinery parts processing process polishing blemish

China mechanical parts , machinery parts processing process polishing blemish causes

1) of environmental unclean

2) polishing powder size uneven or mixed with large particles mechanical impurities

3) wipes unclean and operator into dust

4) polishing materials (polishing glue or polyurethane and paste etc)

5) to examine the aperture workpiece sample not clean, or improper method

6) fine grinding left scratch not cast or cleaning thoroughly

7) polishing materials (polishing glue or polyurethane hard), long using surface edge or have dry out on scale deposits

8) technologyof assistant (footwall, cleaning, turnover, protect wet paint etc)

9), polishing and mirror dish doesn't tally

China  Machinery Fittings , machinery parts processing process polishing blemish solution

1) should be self-checking

2) needed for good care

3) "5S" work

4) wipes clean custody and operators wear clothes and hat

5) chooses glass material and granularity and the corresponding polishing powder

6) model used correctly

7) according to operating procedures auxiliary procedure

8) to change or repair, redone polishing

9) appropriate polishing materials (polishing glue or polyurethane), to change, change cycle or repair. Scraping polishing