A connecting rod synchronization mechanism relates to the technical field of hollow blow molding machines, including a fixed rotating shaft, swing rods, connecting rods, fixed seats, self-lubricating bearings, self-lubricating thrust gaskets, pin shafts, spring retaining rings and circlips. A fixed rotating shaft is installed in the central hole of each swing rod, with a self-lubricating bearing fitted between the rotating shaft and the swing rod. A self-lubricating thrust gasket is arranged on one side of the self-lubricating bearing, and a spring retaining ring is installed inside the gasket. Connecting rods are respectively connected to the holes at both ends of the swing rod via pin shafts. Pin shafts are mounted at the other ends of the two connecting rods, self-lubricating bearings are arranged between pin shafts and connecting rods, and circlips are fitted on one side of the bearings. The pin shafts are fixed on the fixed seats. The mechanism has a simplified mechanical structure with lower installation requirements, avoiding jamming and unsmooth operation, reducing processing difficulty, and delivering outstanding stability, low mechanical wear and high operational reliability.
Country Code: CN
Application Number: CN201920360971.5
