| 摘要 |
The liners (half liners) are made from a composite material in the form of a band. The band 23 is subjected, in plurality of consecutive stations 1-17 of a processing machine, to processing steps, each of which is carried out as a working stroke. At the beginning of the processing the band 23 is divided into individual blanks 28, which extend transversely to the direction of their transport through the machine and each of which serves for the manufacture of one plain bearing liner 33. The severed blanks are transported one behind the other with the same spacing in common feeding steps through the processing machine and are between the feeding steps subjected to processing and machining steps. After every transport step and before every processing machining step setting of each blank or each workpiece for the processing step is carried out. The steps are length trimming, grooving, side trimming, side chamfering, end chamfering, cleaning, bending into a semi-circle, and hole forming and tang forming. <IMAGE> |
