行列机(国外英文资料).docVIP

行列机(国外英文资料) How about the rank and file mechanism? Adjust the cutting center, adjust the blowing time, etc... How should the skip mechanism be handled? Adjust the sleeve time or change the die. No, think of something else.. How to deal with the split mechanism? Let die and die off with a good beginning.. Straight crack in the bottle. Definition: a crack extending vertically downward from the upper end of the bottle. Inspection: rotating bottles, the cracks can be seen from the reflection. Ideas: first from the beginning of feeding, from the process step by step. A: feeder Reason analysis: 1. drops temperature is too low; 2., cutting installation is bad, scissors are not fast, scissors scars larger, scissors spray water too much, so that the tip of the drop temperature drop; 3., the material is not well distributed, the Yin and Yang material; 4. material shape is not appropriate, the head is too sharp. Corrective measures: 1. adjust the drop temperature; 2., replace scissors and reduce scissors, water or adjust scissors, so that the drop does not appear scissors scar; 3. inspect the material evenly, find out the reason of uneven variation of material temperature, adjust and solve; 4. adjust material shape to fit. B: the adjustment and operation of bottle making machine Reason analysis: The contact time between the 1. cores is too long, causing the bottle mouth to be too cold; 2., flapping air movements too large, too much pressure or time is too long; funnel mechanism correction is inappropriate, and the initial pattern is not concentric! The initial vibration is caused by the flapping of air. 3. punch or die is too cold (press blow); 4. pressure blowing operation, the punch up or down the air pressure is too large (mechanical shock); 5. core and die misalignment (mechanical vibration); 6. core and core head loose (press - blow operation, use quick change sleeve); 7. core lock plate loose (core and mouth die misalignment); 8. blowing the front arm is not correct (not