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What is Lianbang injection molding machine used for?
2020-01-07<div> Lianbang injection molding machine is used for injection molding products. The products are very wide, such as notebook, LCD frame, mobile phone case, TV case, etc. almost all plastic parts are made in this way. The following is the working principle of the injection molding machine and the injection molding process </div> -
What is the relationship between injection position and injection pressure speed of injection molding machine
2020-01-07<div>The injection pressure and position are the key parameters that affect the injection speed and amount. Generally: </div><div>1. The higher the injection pressure is, the faster the injection speed is </div><div>2. The injection position is mainly used to control the injection amount of each injection stage, for example: from the beginning of injection a to the material flow to the gate position B, it is generally a fast filling, and the low speed is used to prevent the injection mark and stress in the gate</div><div><br/></div> -
Operation sequence of continuous injection machine
2020-01-07<div> Plastic injection molding is a kind of processing method suitable for high-speed mass production of precision components. It will melt, mix, Move (3 M 's: Melt, Mix, and move) granular plastic in the barrel, and then flow, fill, and Freeze (3F' s: Flow, Form, and freeze) in the mold cavity. Its action can be divided into plastic plasticizing, filling, pressure maintaining, cooling and ejection stages. </div>