Injection molding machine thrust bearing

The utility model discloses an injection molding machine thrust bearing, its technical scheme main points are: including the bottom plate, the middle part of bottom plate is equipped with the uide bushing, the left and right sides that the bottom plate is located the uide bushing is equipped with the guide pillar cover that supplies the thrust guide pillar to wear to establish, the front and back both sides that the bottom plate is located the uide bushing are equipped with the articulated cover for hinge joint linkage, the whole lozenge -shaped that is of bottom plate, guide pillar cover and the articulated four corners that is located the rhombus bottom plate respectively of overlapping, the head rod of both ends respectively connecting in uide bushing and guide pillar cover outside disc is equipped with along the bottom plate upper surface, and the second connecting rod of disc outside uide bushing and articulated cover is connected respectively at both ends, rhombus limit along the bottom plate is equippe