| 摘要 |
<p>A plasticizer is followed by a temporary storage buffer, whence transfer equipment introduces melt into the mold to form the molding. The thermostatically-controlled syringe used, has a piston and opening for filling and emptying at one end. The syringe is mounted on handling equipment, to make the transfer to molding equipment at a second location (B). The thermoplastic moldings, especially for automobile use, employs plasticizer charging syringe which is bodily uplifted to molding location in system with fixed actuators controlling syringe filling and emptying. A plasticizer (1) is followed by a temporary storage buffer, whence transfer equipment (15) introduces melt into the mold (16) to form the molding. The thermostatically-controlled syringe (17) used, has a piston (18) and opening for filling and emptying at one end. The syringe is mounted on handling equipment (19), to make the transfer to molding equipment at a second location (B). Actuators (22,26) at both locations (A,B) provides for controlled compactions and ejection from the syringes.</p> |
