Production process and equipment of aluminum alloy photovoltaic cable

The invention belongs to the technical field of photovoltaic cable preparation, in particular to production equipment of an aluminum alloy photovoltaic cable, and provides the following scheme that the production equipment comprises a base and a stranding cylinder, the outer wall of one side of the stranding cylinder is connected with a pretreatment cover through a bearing, a pretreatment assembly is arranged in the pretreatment cover, and the pretreatment assembly comprises a molding structure and an attaching structure. The tension adjusting assembly is arranged, when a wire harness is conveyed, unwinding rollers of the wire harness are fixed between every two clamping plates, the annularly-distributed unwinding rollers correspond to the tension adjusting frames on the rear portion in a one-to-one mode, in the wire harness conveying process, a third hydraulic cylinder is adjusted to drive the tension adjusting frames to conduct tension adjustment on the wire harness, and therefore the tension of the wire ha