Positioning Conveyance Mechanism and Positioning Conveyance Production System

A positioning conveyance production system, comprising:

• the positioning conveyance mechanism, comprising:
• a conveyance device, the conveyance device comprising a conveyance part used for carrying and conveying an object, and positioning devices used for fixing the object conveyed to a preset position by the conveyance part;
• a conveyance device for components to be assembled, the conveyance device being used for conveying the components to be assembled;
• and the object being provided with a second preset position for bearing the components to be assembled;
• first position sensing devices for detecting the position information of the components to be assembled on the conveyance device for components to be assembled;
• second position sensing devices for detecting the second preset position information;
• and execution devices which place the components to be assembled at the second preset position according to the position information detected by the first position sensing devices and the second position sensing devices.