With the advent of Industry 4.0

the continuous integration of internet of things (IoT) technology and manufacturing technology

the processing equipment and manufacturing systems in the manufacturing workshop are more closely connected

and higher requirements are placed on the interconnection between equipments. In traditional manufacturing plants

processing equipment exists only as independent individuals in manufacturing systems. The lack of interactive negotiation between the processing equipment and other equipment in the manufacturing system

which results in the equipment cannot adjust the processing process in time. To this end

combined with the IoT manufacturing technology theory

the method of constructing intelligent processing equipment for physical resources in the workshop is studied. Taking the processing equipment in the discrete manufacturing workshop as an object

an adaptation layer for different types of system equipment is constructed. Based on this

the intelligent analysis layer of the device is established

so that the device can select tasks by analyzing the environmental information and its own state information. At the same time

it defines the external interaction mode of the device

overcomes the independence of the traditional device

and enables the interaction between the devices. Finally

the construction results are applied to the processing equipment of the actual CNC system

which proves the feasibility of the construction method and improves the dynamic performance of the entire manufacturing system.