1. The workpiece is cut:
reason:
1. Barger knife, the knife is not too long or too small, causing the knife to play the knife.
2. Improper operation of operators.
3. Unexplained the cutting waste. (For example: 0.5 on the surface of the surface, 0.15 on the bottom surface)
4. Improper cutting parameters (such as: too large tolerance, SF settings too fast, etc.).
improve:
1. Use the knife principle: can be big or small, short or long.
2. Add an angle clearing program, and the balance is as uniform as possible, (the side and the amount of the bottom surface are consistent).
3. Reasonably adjust the cutting parameters, and the remaining corner is repaired.
4. Use the SF function of the machine tool, the operator is fine -tuned to make the machine cut into the best effect.
Second, the problem in the division:
reason:
1. The operator is inaccurate when manually operating.
2. There are burrs around the mold.
3. Magnetic is magnetic.
4. The four sides of the mold are not vertical.
improve:
1. Careful inspection should be performed manually, and the same height should be at the same point as possible.
2. Use oil stones or swords around the mold to remove the burrs clean with a broken cloth, and finally confirm it with your hand.
3. Before the mold is divided, the division rod will be resolved first, (the ceramic can be divided into a might or other).
4. Is the school watch inspection of the four sides of the mold vertical and (the vertical error requires a large review plan with the fitter).
