The present invention provides a coconut punching machine with a shell-removing mechanism, which comprises a frame, a driving member, a transmission member and a shell-removing member. When the coconut is punched, the bearing portion of the frame can be placed, and the driving member is driven by a motor-driven speed reducer. The transmission member is driven up and down, and when the transmission member moves downward, the hole portion of the bottom end is punched with the coconut placed on the bearing portion, and the transmission member is continuously moved upward, and the transmission member is provided with the unloading member, and the coconut is punched. The residue remaining in the transmission member is ejected from the transmission member by the ejecting member, and the coconut residue remaining in the transmission member can be automatically cleaned.本創作提供一種具有退殼機構之椰子打孔機，其包括機架、驅動件、傳動件以及退殼件，椰子打孔時可以放置在機架的承載部，驅動件以馬達傳動減速機而帶動傳動件上下位移，傳動件下移時以底端之打孔部對放置在承載部的椰子打孔，並藉由傳動件持續上移，且傳動件內設有退殼件，椰子打孔後留在傳動件內的殘渣會被退殼件頂出傳動件，而可自動清理殘留在傳動件內的椰子殘渣。
