Wire feeder and industrial equipment

The utility model relates to a wire feeder and a welding robot. A wire feeding machine is applied to industrial equipment and comprises a machine box assembly. The case assembly is fixedly mounted on the industrial equipment; an insulating component; the insulating assembly is provided with an insulating plate; the insulating plate is matched with the case assembly to form a closed first accommodating space and a second accommodating space of which at least one part is exposed; a wire feeding mechanism; the wire feeding mechanism is arranged in the second containing space and fixed to the machine box assembly. A driving mechanism; the driving mechanism is arranged in the first containing space and fixedly installed on the wire feeding mechanism. The industrial equipment comprises the wire feeder and an industrial equipment body. Functional partition can be realized by adopting a semi-closed design, so that the cleanliness of an operation environment of circuit components and the safety of a driving motor are