Multi-roller extrusion pump
The utility model relates to an extrusion pump with idler wheels that includes a pump bracket 8, an arc bracket 1 arranged on the pump bracket 8 and a driving shaft 5 arranged on the pump bracket through a bearing; wherein, the arc curve of the driving shaft 5 is overlapped with a central axes of th...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English |
Published |
29.01.2003
|
Edition | 7 |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The utility model relates to an extrusion pump with idler wheels that includes a pump bracket 8, an arc bracket 1 arranged on the pump bracket 8 and a driving shaft 5 arranged on the pump bracket through a bearing; wherein, the arc curve of the driving shaft 5 is overlapped with a central axes of the arc bracket 1; an extrusion idler wheel bracket 3 having at least three extrusion idler wheels at the surrounding us arranged on the driving shaft in a firm connecting manner; a transferring extrusion tube 4 is arranged between the inner curve surface of the arc bracket 1 and the extrusion wheel bracket 3; and the extrusion wheel bracket 3 presses the transferring extrusion tube 4 through the extrusion idler wheels 2 arranged on the surrounding. The utility model is characterized in that: the inner arc surface of the arc bracket 1 is provided with at least 2 transferring extrusion tubes 4 side by side; each transferring extrusion tube 4 is pressed by an extrusion bracket 3; the extrusion idler wheels 2 on the two adjoined extrusion wheel bracket 3 are evenly spread in a stagger manner; and a material outlet end of the transferring extrusion tube 4 is communicated with a transferring collecting tube 7 through a connecting tube. |
---|---|
Bibliography: | Application Number: CN2002228799U |