High-precision mobile robot management and scheduling system

A high-precision mobile robot management and scheduling system, comprising industrial robot, AGV, secondary positioning device and upper computer, wherein the secondary positioning devices are arranged in a plurality and are respectively arranged on corresponding workstations of processing machine tool, the industrial robots and the AGVs are also arranged in a plurality, the industrial robots are detachably arranged on the AGVs or the secondary positioning devices, the processing machine tool and the AGVs are both in communication connection with the upper computer;

• when a machining task needs to be performed, the processing machining tool sends request information to the upper computer, the upper computer selects an AGV provided with an industrial robot and navigates the AGV to corresponding workstation of the processing machining tool sending the request information, the industrial robot on the AGV is locked by a secondary positioning device on the workstation, simultaneously, the AGV is released from being connected with the industrial robot;
• wherein
• the secondary positioning device comprises a plurality of clamping mechanisms and a plurality of positioning devices, the plurality of clamping mechanisms are respectively arranged on left and right sides of the workstation, the plurality of positioning devices are respectively arranged on left side, right side and rear side of the workstation;
• the positioning devices on the left side are arranged on and attached to the clamping mechanisms on the left side, the positioning devices on the right side is arranged between two clamping mechanisms on the right side, the positioning device on the rear side is arranged between a clamping mechanism on the left side and a clamping mechanism on the right side;
• each of the clamping mechanisms comprises a mounting block and a connecting rod mechanism, the mounting block is fixed to the workstation, the connecting rod mechanism is arranged on the mounting block, and the connecting rod mechanism comprises a clamping block;
• a chassis of the industrial robot is equipped with a driving device and a crank shaft connected to the driving device;
• the crank shaft is provided with two shaft necks in opposite directions, the two shaft necks are matched with the connecting rod mechanism;
• when the driving device drives the crank shaft to rotate, the two shaft necks drive the connecting rod mechanism to operate, and the clamping block in the connecting rod mechanism move up and down, locking or unlocking the chassis of the industrial robot.