The utility model relates to a adjusting structure of a vegetable chopper.The vegetable chopper has a machine and a driving device installed on the machine.All cutting devices,A first conveying device and a second conveying device,The first conveying device is provided with a fulcrum between the lever and the conveying platform through a screw.The end of the pawl bar is combined with a connecting rod to form a linkage state with the supporting roller.The push-pull action of the brake unit is more labor-saving.It is easy to reach the supporting or relaxing state of the supporting roller.Greatly improve the convenience of adjustment of the first conveyor.When the top support seat of the second conveying device is pulled upward and erected,The included angle between the jacking seat and the connecting seat is less than 90 degrees.And the direction of erecting the top support seat is the same as the running direction of the second conveyor belt.In order to ensure the positioning of the jacking seat,Greatly improve the operation stability of the second conveyor.一種切菜機調整結構，該切菜機具有一機台及安裝於該機台上的一驅動裝置、一切割裝置、一第一輸送裝置及一第二輸送裝置，該第一輸送裝置係透過一螺桿使掣動桿與輸送平台間具有一掣動支點，再以掣動桿末端結合一連桿與抵撐滾輪形成連動狀態，令掣動單元的推拉作動更為省力，輕鬆達到抵撐滾輪的撐張或放鬆狀態，大幅提升第一輸送裝置調整之便利性，該第二輸送裝置之頂撐座往上扳動立起時，該頂撐座與該連接座間卡掣定位之夾角小於90度，且該頂撐座立起方向更是與第二輸送帶之運轉方向相同，俾能確保頂撐座之定位狀態，大幅提升第二輸送裝置運轉之穩定性。
