| 摘要 |
PURPOSE:To obtain hoops for an assembly of parts with an adhesive surface which is in optimum state for the shape of parts by providing a specific adhesive feeder which makes an adhesive surface at any part of a belt-like base material. CONSTITUTION:In a device to manufacture hoops for an assembly of parts which are electronic parts or molded resin products to be supplied to an assembling device, a push rod 15 is pushed down through a movable plate 19 by rotation of an eccentric cam 18, and an adhesive strap 11 is transferred to a belt-like base material 20. In the meantime, the base material 20 is fed at a prearranged interval by a drive roller 23 interlocked with the eccentric cam 18 through an idle roller 22. Consequently, a hoop 25 is formed with the base material and an adhesive transferred 24. In this way, the hoop with an adhesive surface in optimum state for the shape of molded resin products, is obtained. Therefore, wasteful hoop production is avoided and exchanging of the parts to be manufactured is easy. |
