Multi-runner rotary gun head quick-change structure

The invention discloses a multi-runner rotary gun head quick-change structure which comprises a son body, a mother body connecting block, a flow guide block, an elastic piece and a mounting block. One end of the flow guide block is fixedly connected with the parent body connecting block, and the other end of the flow guide block is fixedly connected with the mounting block; one end of the son body is a spray head end, and the other end of the son body is clamped with the mother body connecting block and penetrates out of the mother body connecting block to be movably connected with the flow guide block; the flow guide block and the installation block are internally provided with containing grooves, the elastic piece is arranged in the containing grooves, one end of the elastic piece abuts against the installation block, and the other end of the elastic piece abuts against the sub-body. The quick-change structure can realize quick change of the gluing gun head. 本发明公开了一种多流道旋转枪头快换结构，包括：子体、母体连接块、导流块、弹性件和安装块；所述导流块