A multi-mode joint vulcanizing machine for automobile sealing strip processing

Abstract

This application relates to a multi-mold joint vulcanizing machine for processing automotive sealing strips. A mold cavity fixing assembly is located between the frame assembly and the rear support assembly. A mating mold is detachably installed within the mold cavity fixing assembly. A material-stopping mechanism is also installed at the center of the bottom of the frame assembly. A hanging rack on the top of the rear support assembly's fixing frame is used to suspend the automotive sealing strip; the height and width of the hanging rack are adjustable. The mold cavity fixing assembly comprises two mirror-distributed sets, each including a mold cavity base plate and a molding cylinder. A cavity is provided between the upper and lower molds of the mating mold. The material-stopping mechanism includes a lifting cylinder and a tray. The equipment is equipped with a drilling structure for drilling holes in the mating film at the end of the automotive sealing strip within the cavity; the drilling is driven by a power mechanism. This application is used to drill holes in the mating film at the connection point of automotive door frame, headliner, and trunk sealing strips before vulcanization, optimizing venting during sealing strip use, reducing noise, and improving the performance of the sealing strip.

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