Concrete block manufacture method involves pressing vibrating stamping tool into forming tool for vibration compaction of concrete mortar in forming tool, such that compression parameters of stamping tool can be readjusted to desired value

摘要

The method involves filling a forming tool (7) with concrete mortar (14), and moving a displaceable stamping tool (13) towards the forming tool. A vibration mechanism, having a vibrating table (10) and vibrators (21), is provided to press the stamping tool into the forming tool for vibration compaction of concrete mortar in the forming tool. The compression parameters of the stamping tool in the forming tool can be readjusted in desired value.