Spot sledge cut mark / neck cut mark isssue in bottle industry
Can any one told me why spot sledge cut mark as well as neck cut mark issue in bottle industry?
As for Parison Blow Molding, you may have to look if there is any pinching of the parison when the mold is clamped.
Would appreciate if you could elaborate on spot sledge cut.
my friend chandra mohanan our machine is injection moulding not blow molding
during process this defect
If the mold is in good condition, we will need to look at ejection of the part. We need to ensure that the sliders are fully opened before any ejection takes place. We need to ensure that the ejection is smooth and even. To verify the potential root causes, you could use silicone spray and see if the effect is still there.Is the damage at the consistent location?