| 摘要 |
A seat assembly machine that uses stanchion rods to install flexible covers on seat cushions characterized by the fact that the stanchion rods are slidably mounted via slides in an axis generally perpendicular to the stuffing or plunging axis such that the stanchion rods more closely follow the contour of the seat cushion. The present invention can be applied to either bottom seat cushion stuffers, back rest stuffers or neck cushion stuffers as desired. In the preferred embodiment the combination of a cam mechanism and spring mechanism controls sliding movement of the stanchion rods. The cam mechanism includes a cam track having an eccentric substantially matched closely to the contour of the intended seat cushion and a follower adapted to follow the eccentric.
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