| 摘要 |
A wear-resistant clamping plate device for a stuffer box crimper, which comprises a bracket (1), regulating mechanisms, wear-resistant clamping plates (3), a base (4) and a crimping roller pair (5). The regulating mechanisms which can slide relative to each other are arranged on the bracket (1), the wear-resistant clamping plates (3) are provided on the inner sides of the regulating mechanisms. A pair of identical brackets (1), regulating mechanisms and wear-resistant clamping plates (3) are symmetrically arranged on each side of the crimping roller pair (5) and placed on the base (4). The device also comprises fluid thrust devices. Fluid inlets and cylinders are arranged on the bracket (1), the ends of the regulating mechanisms insert into the cylinders to work therewith, the fluid in the fluid thrust devices flows from the fluid inlets into the cylinders and the wear-resistant clamping plates (3) are forced to move towards the sides of the crimping roller pair (5) by the regulating mechanisms. Liquid or gas can be used in the fluid thrust devices. The device according to present invention can not only conveniently and precisely regulate the clamping force between the wear-resistant clamping plates and the sides of the crimping roller pair to a set value, but also automatically compensate in real time for the mechanical abrasion of the wear-resistant clamping plates or the crimping roller pair that can occur while the crimper operates. |
