Mainly system provides a kind of lotus flower rolling machine structural improvement for this creation,It includes have: a lotus flower rubs seat,It is pivotally connected on one turntable of what equipped with plural twisting plate,Turntable bottom is equipped with a shaft； One rotating device,It is pivotally connected equipped with one first motor and shaft； One lifting device,By one second motor,One fluted disc group,One connection rod set and a strut group are formed,It is rotated by the second motor driving fluted disc group,The connection rod set is equipped with a connecting rod base,Connecting rod base bottom is articulated with plural connecting rod,If each connecting rod one end bias is made to be pivotally connected what fluted disc,The strut group is equipped with a pin joint seat and plural strut,Shaft wears pin joint seat and connecting rod base,Each two end of strut is pivotally connected with turntable and twisting plate respectively； By above-mentioned component,Second motor drives connection rod set actuation to interlock twisting plate,And have and be unfolded,The actuation of closure,The actuation of resynchronisation cooperation rotating device,So that twisting plate is gradually inwardly coated tea ball and make the actuation of a rotation,And then reach the effect of rubbing tealeaves and shrinking tea sphere volume,It, which can directly drive and contribute, does not consume,Integrated member is simple and is hardly damaged,It effectively reduces cost,Really have splendid innovation and convenient utility person.本創作主要係提供一種蓮花揉捻機結構改良，其包含有：一蓮花揉捻座，設有複數揉捻片樞接於一轉盤上，轉盤底部設有一軸桿；一旋轉裝置，設有一第一馬達與軸桿樞接；一升降裝置，由一第二馬達、一齒盤組、一連桿組及一支桿組所組成，藉第二馬達驅動齒盤組轉動，該連桿組設有一連桿座，連桿座底部樞接有複數連桿，設使各連桿一端偏心樞接於齒盤，該支桿組設有一樞接座及複數支桿，軸桿穿設樞接座及連桿座，各支桿二端分別與轉盤及揉捻片樞接；藉由上述構件，第二馬達帶動連桿組作動使揉捻片受連動，而具有展開、閉合之作動，再同步配合旋轉裝置之作動，使揉捻片逐漸向內包覆茶球並作一旋轉之作動，進而達到揉捻茶葉並收縮茶球體積之功效，其可直接驅動且出力不耗損，整體構件簡單且不易損壞，有效降低成本，確具極佳創新及便利實用性者。
