Multi-station rotary welding machine for hard alloy woodworking tool

The invention discloses a multi-station rotary welding machine for a hard alloy woodworking tool, which comprises a workbench and is characterized in that the workbench is provided with an automatic loading and unloading station, a multi-station indexing rotating mechanism and a welding station, and the automatic loading and unloading station is provided with a tool handle feeding device and an automatic tool changing manipulator; at least two sets of automatic rotating clamping mechanisms are evenly distributed on the multi-station indexing rotating mechanism in the circumferential direction, and a blade feeding device, an automatic soldering flux adding mechanism, an automatic blade feeding mechanical arm and an automatic wire feeding welding device are arranged on the welding station. Full-automatic welding of the woodworking punching tool is achieved, the labor cost is saved, and potential safety hazards to people are reduced. The temperature is automatically controlled in the welding process, the automat