| 摘要 |
<p>The utility model provides a two-shaft mixing extruder. Only necessary parts of framework components are strengthened with vibration reducing components, and vibration of the framework components configured on the side of a driving part and mixing rotors supported by the framework components is restrained. The two-shaft mixing extruder is provided with a machine barrel (2), a pair of left and right mixing rotors (3) and a driving part (4), wherein the inside of the machine barrel (2) is hollow; the pair of left and right mixing rotors (3) is inserted into the machine barrel (2); the mixing rotors (3) are driven by the driving part (4) to rotate; at least three framework components (5, 6 and 8) supporting the mixing rotors to rotate freely are arranged in axial directions of the mixing rotors (3); in the at least three framework components (5, 6 and 8), the framework components (5 and 6) are configured on the side of the driving part (4); vibration reducing components (22 and 23) which enable the vibration caused by the exciting force produced by rotation of the mixing rotors (3) to be reduced are arranged on the two framework components; and the two framework components are fixedly connected by the vibration reducing components in a manner that the vibration reducing components are erected at the upper parts of the two framework components (5 and 6).</p> |
