Hisson Plastic Machinery Co., Ltd. 

Vertical injection molding machine how to overcome the product flash flash?

by:Hisson     2020-08-08
Vertical injection molding machine production product overflow side often due to the defect of the mold, other reasons are: injection ability than insufficient clamping force, the material temperature is too high, exhaust, charging too much, such as mold was matted with foreign body. Below by mechanical explain to you what are the ways to overcome the product flash flash. A. Vertical injection molding machine, disc injection molding machine, two-color injection molding machine mold problem: (1) cavity and core are not closed; (2) the cavity and core migration; (3) the template does not parallel; (4) template deformation; (5) mold plane into foreign body; 6 exhaust; All landowners vent is too big; Abnormal end caused by mold injection cycle. 2. Vertical injection molding machine, disc injection molding machine, two-color injection molding machine equipment problems: (1) products of the projection area of more than the maximum injection pressure machine area; (2) injection molding machine template installation adjustment is not correct; (3) the mold installation is correct; (4) clamping force can't keep constant; (5) injection molding machine template does not parallel; 6 tie uneven deformation; All landowners equipment caused by abnormal injection cycle. 3. Vertical injection molding machine, disc injection molding machine, two-color injection molding machine injection molding condition problems: (1) the clamping force is too low; (2) the injection pressure is too large; (3) injection time too long; (4) full pressure injection time too long; (5) injection rate is too fast; 6 mold filling speed range; All landowners material disruption in the flow inside cavity; End up with feed rate control is too big; Pet-name ruby abnormal operating conditions caused by the injection cycle. Four. Vertical injection molding machine, disc injection molding machine, two-color injection molding machine temperature problems: (1) cylinder temperature is too high; (2) the nozzle temperature is too high; (3) mold temperature is too high. Five. Vertical injection molding machine, disc injection molding machine, two-color injection molding machine equipment problems: (1) increase plasticizing capacity of injection molding machine (2) the injection cycle to normal; Six. Vertical injection molding machine, disc injection molding machine, two-color injection molding machine cooling condition problems: (1) parts inside the mold cooling is too long, avoid contraction from outside to inside, shortening the time of mold cooling; (2) will be in hot water cooling parts.
Hisson Plastic Machinery Co., Ltd. have now make a decision to enlarge our company in other countries.
If you are ready to stop the problem of plastic injection molding companies and go back to normal, contact us at Hisson Plastic Machinery. Hisson Plastic Machinery Co., Ltd. is ready to help you out.
Hisson Plastic Machinery Co., Ltd. has developed its range of products around its own market research, which discovers customers' precise needs.
Custom message
Chat Online 编辑模式下无法使用
Chat Online inputting...