One-time molding machine capable of machining composite material

The utility model discloses a one-time molding machine capable of machining a composite material. The one-time molding machine comprises a post body, a cross rod, a chain, a connecting frame, trolley wheels, a workbench, a box body, hinges and a wood plate, and is characterized in that the cross rod is connected to the top part of the post body; the connecting frame is connected and fixed to the cross rod; the trolley wheels are connected to the connecting frame; the workbench is arranged below the trolley wheels; the wood plate is arranged on the workbench and is connected to the workbench through the hinges; a box body is also arranged below the workbench. The one-time molding machine has the beneficial effects that the cross rod is connected to the the top of the post body and can slide; the trolley wheels are connected to the connecting frame and can be detached, so that when the trolley wheels are abnormal or damaged, the trolley wheels can be detached to be maintained and replaced; the wood plate is arranged on the workbench, is connected through the hinges and can be opened, so that the whole connecting frame can be moved on the post body and falls into the box body after the box body is opened.